Akira Kashihara
work shop sample(Challenge2)
Revision 0:51b2096d0077, committed 2012-10-24
- Comitter:
- AkiraK
- Date:
- Wed Oct 24 08:14:56 2012 +0000
- Commit message:
- Challenge 2_Simple;
Changed in this revision
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/main.cpp Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+
+AnalogIn illu(p15);
+DigitalOut myleds[] = {LED1, LED2, LED3, LED4};
+float lx;
+
+int main()
+{
+ while(1) {
+ lx = illu * 3.3 / 3 * 1000;
+ float powr = 0 ;
+ powr = (lx/100.0) * (4.0/11.0);
+
+ for(int i = 0; i < powr; i++) {
+ myleds[i] = 1;
+ }
+ for(int i = powr ; i < 4; i++) {
+ myleds[i] = 0;
+ }
+ }
+}
\ No newline at end of file
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/AnalogIn.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/AnalogIn.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,99 @@
+/* mbed Microcontroller Library - AnalogIn
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_ANALOGIN_H
+#define MBED_ANALOGIN_H
+
+#include "device.h"
+
+#if DEVICE_ANALOGIN
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: AnalogIn
+ * An analog input, used for reading the voltage on a pin
+ *
+ * Example:
+ * > // Print messages when the AnalogIn is greater than 50%
+ * >
+ * > #include "mbed.h"
+ * >
+ * > AnalogIn temperature(p20);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > if(temperature > 0.5) {
+ * > printf("Too hot! (%f)", temperature.read());
+ * > }
+ * > }
+ * > }
+ */
+class AnalogIn : public Base {
+
+public:
+
+ /* Constructor: AnalogIn
+ * Create an AnalogIn, connected to the specified pin
+ *
+ * Variables:
+ * pin - AnalogIn pin to connect to
+ * name - (optional) A string to identify the object
+ */
+ AnalogIn(PinName pin, const char *name = NULL);
+
+ /* Function: read
+ * Read the input voltage, represented as a float in the range [0.0, 1.0]
+ *
+ * Variables:
+ * returns - A floating-point value representing the current input voltage,
+ * measured as a percentage
+ */
+ float read();
+
+ /* Function: read_u16
+ * Read the input voltage, represented as an unsigned short in the range [0x0, 0xFFFF]
+ *
+ * Variables:
+ * returns - 16-bit unsigned short representing the current input voltage,
+ * normalised to a 16-bit value
+ */
+ unsigned short read_u16();
+
+#ifdef MBED_OPERATORS
+ /* Function: operator float
+ * An operator shorthand for <read()>
+ *
+ * The float() operator can be used as a shorthand for <read()> to simplify common code sequences
+ *
+ * Example:
+ * > float x = volume.read();
+ * > float x = volume;
+ * >
+ * > if(volume.read() > 0.25) { ... }
+ * > if(volume > 0.25) { ... }
+ */
+ operator float();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ ADCName _adc;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/AnalogOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/AnalogOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,112 @@
+/* mbed Microcontroller Library - AnalogOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_ANALOGOUT_H
+#define MBED_ANALOGOUT_H
+
+#include "device.h"
+
+#if DEVICE_ANALOGOUT
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: AnalogOut
+ * An analog output, used for setting the voltage on a pin
+ *
+ * Example:
+ * > // Make a sawtooth output
+ * >
+ * > #include "mbed.h"
+ * >
+ * > AnalogOut tri(p18);
+ * > int main() {
+ * > while(1) {
+ * > tri = tri + 0.01;
+ * > wait_us(1);
+ * > if(tri == 1) {
+ * > tri = 0;
+ * > }
+ * > }
+ * > }
+ */
+class AnalogOut : public Base {
+
+public:
+
+ /* Constructor: AnalogOut
+ * Create an AnalogOut connected to the specified pin
+ *
+ * Variables:
+ * pin - AnalogOut pin to connect to (18)
+ */
+ AnalogOut(PinName pin, const char *name = NULL);
+
+ /* Function: write
+ * Set the output voltage, specified as a percentage (float)
+ *
+ * Variables:
+ * percent - A floating-point value representing the output voltage,
+ * specified as a percentage. The value should lie between
+ * 0.0f (representing 0v / 0%) and 1.0f (representing 3.3v / 100%).
+ * Values outside this range will be saturated to 0.0f or 1.0f.
+ */
+ void write(float value);
+
+ /* Function: write_u16
+ * Set the output voltage, represented as an unsigned short in the range [0x0, 0xFFFF]
+ *
+ * Variables:
+ * value - 16-bit unsigned short representing the output voltage,
+ * normalised to a 16-bit value (0x0000 = 0v, 0xFFFF = 3.3v)
+ */
+ void write_u16(unsigned short value);
+
+ /* Function: read
+ * Return the current output voltage setting, measured as a percentage (float)
+ *
+ * Variables:
+ * returns - A floating-point value representing the current voltage being output on the pin,
+ * measured as a percentage. The returned value will lie between
+ * 0.0f (representing 0v / 0%) and 1.0f (representing 3.3v / 100%).
+ *
+ * Note:
+ * This value may not match exactly the value set by a previous <write>.
+ */
+ float read();
+
+
+#ifdef MBED_OPERATORS
+ /* Function: operator=
+ * An operator shorthand for <write()>
+ */
+ AnalogOut& operator= (float percent);
+ AnalogOut& operator= (AnalogOut& rhs);
+
+ /* Function: operator float()
+ * An operator shorthand for <read()>
+ */
+ operator float();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ DACName _dac;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Base.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Base.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,225 @@
+/* mbed Microcontroller Library - Base
+ * Copyright (c) 2006-2008 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_BASE_H
+#define MBED_BASE_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include <cstdlib>
+#include "DirHandle.h"
+
+namespace mbed {
+
+#ifdef MBED_RPC
+struct rpc_function {
+ const char *name;
+ void (*caller)(const char*, char*);
+};
+
+struct rpc_class {
+ const char *name;
+ const rpc_function *static_functions;
+ struct rpc_class *next;
+};
+#endif
+
+/* Class Base
+ * The base class for most things
+ */
+class Base {
+
+public:
+
+ Base(const char *name = NULL);
+
+ virtual ~Base();
+
+ /* Function register_object
+ * Registers this object with the given name, so that it can be
+ * looked up with lookup. If this object has already been
+ * registered, then this just changes the name.
+ *
+ * Variables
+ * name - The name to give the object. If NULL we do nothing.
+ */
+ void register_object(const char *name);
+
+ /* Function name
+ * Returns the name of the object, or NULL if it has no name.
+ */
+ const char *name();
+
+#ifdef MBED_RPC
+
+ /* Function rpc
+ * Call the given method with the given arguments, and write the
+ * result into the string pointed to by result. The default
+ * implementation calls rpc_methods to determine the supported
+ * methods.
+ *
+ * Variables
+ * method - The name of the method to call.
+ * arguments - A list of arguments separated by spaces.
+ * result - A pointer to a string to write the result into. May
+ * be NULL, in which case nothing is written.
+ *
+ * Returns
+ * true if method corresponds to a valid rpc method, or
+ * false otherwise.
+ */
+ virtual bool rpc(const char *method, const char *arguments, char *result);
+
+ /* Function get_rpc_methods
+ * Returns a pointer to an array describing the rpc methods
+ * supported by this object, terminated by either
+ * RPC_METHOD_END or RPC_METHOD_SUPER(Superclass).
+ *
+ * Example
+ * > class Example : public Base {
+ * > int foo(int a, int b) { return a + b; }
+ * > virtual const struct rpc_method *get_rpc_methods() {
+ * > static const rpc_method rpc_methods[] = {
+ * > { "foo", generic_caller<int, Example, int, int, &Example::foo> },
+ * > RPC_METHOD_SUPER(Base)
+ * > };
+ * > return rpc_methods;
+ * > }
+ * > };
+ */
+ virtual const struct rpc_method *get_rpc_methods();
+
+ /* Function rpc
+ * Use the lookup function to lookup an object and, if
+ * successful, call its rpc method
+ *
+ * Variables
+ * returns - false if name does not correspond to an object,
+ * otherwise the return value of the call to the object's rpc
+ * method.
+ */
+ static bool rpc(const char *name, const char *method, const char *arguments, char *result);
+
+#endif
+
+ /* Function lookup
+ * Lookup and return the object that has the given name.
+ *
+ * Variables
+ * name - the name to lookup.
+ * len - the length of name.
+ */
+ static Base *lookup(const char *name, unsigned int len);
+
+ static DirHandle *opendir();
+ friend class BaseDirHandle;
+
+protected:
+
+ static Base *_head;
+ Base *_next;
+ const char *_name;
+ bool _from_construct;
+
+private:
+
+#ifdef MBED_RPC
+ static rpc_class *_classes;
+
+ static const rpc_function _base_funcs[];
+ static rpc_class _base_class;
+#endif
+
+ void delete_self();
+ static void list_objs(const char *arguments, char *result);
+ static void clear(const char*,char*);
+
+ static char *new_name(Base *p);
+
+public:
+
+#ifdef MBED_RPC
+ /* Function add_rpc_class
+ * Add the class to the list of classes which can have static
+ * methods called via rpc (the static methods which can be called
+ * are defined by that class' get_rpc_class() static method).
+ */
+ template<class C>
+ static void add_rpc_class() {
+ rpc_class *c = C::get_rpc_class();
+ c->next = _classes;
+ _classes = c;
+ }
+
+ template<class C>
+ static const char *construct() {
+ Base *p = new C();
+ p->_from_construct = true;
+ if(p->_name==NULL) {
+ p->register_object(new_name(p));
+ }
+ return p->_name;
+ }
+
+ template<class C, typename A1>
+ static const char *construct(A1 arg1) {
+ Base *p = new C(arg1);
+ p->_from_construct = true;
+ if(p->_name==NULL) {
+ p->register_object(new_name(p));
+ }
+ return p->_name;
+ }
+
+ template<class C, typename A1, typename A2>
+ static const char *construct(A1 arg1, A2 arg2) {
+ Base *p = new C(arg1,arg2);
+ p->_from_construct = true;
+ if(p->_name==NULL) {
+ p->register_object(new_name(p));
+ }
+ return p->_name;
+ }
+
+ template<class C, typename A1, typename A2, typename A3>
+ static const char *construct(A1 arg1, A2 arg2, A3 arg3) {
+ Base *p = new C(arg1,arg2,arg3);
+ p->_from_construct = true;
+ if(p->_name==NULL) {
+ p->register_object(new_name(p));
+ }
+ return p->_name;
+ }
+
+ template<class C, typename A1, typename A2, typename A3, typename A4>
+ static const char *construct(A1 arg1, A2 arg2, A3 arg3, A4 arg4) {
+ Base *p = new C(arg1,arg2,arg3,arg4);
+ p->_from_construct = true;
+ if(p->_name==NULL) {
+ p->register_object(new_name(p));
+ }
+ return p->_name;
+ }
+#endif
+
+};
+
+/* Macro MBED_OBJECT_NAME_MAX
+ * The maximum size of object name (including terminating null byte)
+ * that will be recognised when using fopen to open a FileLike
+ * object, or when using the rpc function.
+ */
+#define MBED_OBJECT_NAME_MAX 32
+
+/* Macro MBED_METHOD_NAME_MAX
+ * The maximum size of rpc method name (including terminating null
+ * byte) that will be recognised by the rpc function (in rpc.h).
+ */
+#define MBED_METHOD_NAME_MAX 32
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/BusIn.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/BusIn.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,82 @@
+/* mbed Microcontroller Library - DigitalIn
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_BUSIN_H
+#define MBED_BUSIN_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+#include "DigitalIn.h"
+
+namespace mbed {
+
+/* Class: BusIn
+ * A digital input bus, used for reading the state of a collection of pins
+ */
+class BusIn : public Base {
+
+public:
+
+ /* Group: Configuration Methods */
+
+ /* Constructor: BusIn
+ * Create an BusIn, connected to the specified pins
+ *
+ * Variables:
+ * p<n> - DigitalIn pin to connect to bus bit <n> (p5-p30, NC)
+ *
+ * Note:
+ * It is only required to specify as many pin variables as is required
+ * for the bus; the rest will default to NC (not connected)
+ */
+ BusIn(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC,
+ PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC,
+ PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC,
+ PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC,
+ const char *name = NULL);
+
+ BusIn(PinName pins[16], const char *name = NULL);
+
+ virtual ~BusIn();
+
+ /* Group: Access Methods */
+
+ /* Function: read
+ * Read the value of the input bus
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to the value read from the associated DigitalIn pin
+ */
+ int read();
+
+#ifdef MBED_OPERATORS
+ /* Group: Access Method Shorthand */
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ DigitalIn* _pin[16];
+
+#ifdef MBED_RPC
+ static void construct(const char *arguments, char *res);
+#endif
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/BusInOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/BusInOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,115 @@
+/* mbed Microcontroller Library - BusInOut
+ * Copyright (c) 2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_BUSINOUT_H
+#define MBED_BUSINOUT_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+#include "DigitalInOut.h"
+
+namespace mbed {
+
+/* Class: BusInOut
+ * A digital input output bus, used for setting the state of a collection of pins
+ */
+class BusInOut : public Base {
+
+public:
+
+ /* Group: Configuration Methods */
+
+ /* Constructor: BusInOut
+ * Create an BusInOut, connected to the specified pins
+ *
+ * Variables:
+ * p<n> - DigitalInOut pin to connect to bus bit p<n> (p5-p30, NC)
+ *
+ * Note:
+ * It is only required to specify as many pin variables as is required
+ * for the bus; the rest will default to NC (not connected)
+ */
+ BusInOut(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC,
+ PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC,
+ PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC,
+ PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC,
+ const char *name = NULL);
+
+ BusInOut(PinName pins[16], const char *name = NULL);
+
+ virtual ~BusInOut();
+
+ /* Group: Access Methods */
+
+ /* Function: write
+ * Write the value to the output bus
+ *
+ * Variables:
+ * value - An integer specifying a bit to write for every corresponding DigitalInOut pin
+ */
+ void write(int value);
+
+
+ /* Function: read
+ * Read the value currently output on the bus
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to associated DigitalInOut pin setting
+ */
+ int read();
+
+ /* Function: output
+ * Set as an output
+ */
+ void output();
+
+ /* Function: input
+ * Set as an input
+ */
+ void input();
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone
+ */
+ void mode(PinMode pull);
+
+#ifdef MBED_OPERATORS
+ /* Group: Access Method Shorthand */
+
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ BusInOut& operator= (int v);
+ BusInOut& operator= (BusInOut& rhs);
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ DigitalInOut* _pin[16];
+
+#ifdef MBED_RPC
+ static void construct(const char *arguments, char *res);
+#endif
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/BusOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/BusOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,97 @@
+/* mbed Microcontroller Library - BusOut
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_BUSOUT_H
+#define MBED_BUSOUT_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+#include "DigitalOut.h"
+
+namespace mbed {
+
+/* Class: BusOut
+ * A digital output bus, used for setting the state of a collection of pins
+ */
+class BusOut : public Base {
+
+public:
+
+ /* Group: Configuration Methods */
+
+ /* Constructor: BusOut
+ * Create an BusOut, connected to the specified pins
+ *
+ * Variables:
+ * p<n> - DigitalOut pin to connect to bus bit <n> (p5-p30, NC)
+ *
+ * Note:
+ * It is only required to specify as many pin variables as is required
+ * for the bus; the rest will default to NC (not connected)
+ */
+ BusOut(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC,
+ PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC,
+ PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC,
+ PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC,
+ const char *name = NULL);
+
+ BusOut(PinName pins[16], const char *name = NULL);
+
+ virtual ~BusOut();
+
+ /* Group: Access Methods */
+
+ /* Function: write
+ * Write the value to the output bus
+ *
+ * Variables:
+ * value - An integer specifying a bit to write for every corresponding DigitalOut pin
+ */
+ void write(int value);
+
+
+ /* Function: read
+ * Read the value currently output on the bus
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to associated DigitalOut pin setting
+ */
+ int read();
+
+#ifdef MBED_OPERATORS
+ /* Group: Access Method Shorthand */
+
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ BusOut& operator= (int v);
+ BusOut& operator= (BusOut& rhs);
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ DigitalOut* _pin[16];
+
+#ifdef MBED_RPC
+ static void construct(const char *arguments, char *res);
+#endif
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/CAN.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/CAN.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,252 @@
+/* mbed Microcontroller Library - can
+ * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_CAN_H
+#define MBED_CAN_H
+
+#include "device.h"
+
+#if DEVICE_CAN
+
+#include "Base.h"
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+
+#include "can_helper.h"
+#include "FunctionPointer.h"
+
+#include <string.h>
+
+namespace mbed {
+
+/* Class: CANMessage
+ *
+ */
+class CANMessage : public CAN_Message {
+
+public:
+
+ /* Constructor: CANMessage
+ * Creates empty CAN message.
+ */
+ CANMessage() {
+ len = 8;
+ type = CANData;
+ format = CANStandard;
+ id = 0;
+ memset(data, 0, 8);
+ }
+
+ /* Constructor: CANMessage
+ * Creates CAN message with specific content.
+ */
+ CANMessage(int _id, const char *_data, char _len = 8, CANType _type = CANData, CANFormat _format = CANStandard) {
+ len = _len & 0xF;
+ type = _type;
+ format = _format;
+ id = _id;
+ memcpy(data, _data, _len);
+ }
+
+ /* Constructor: CANMessage
+ * Creates CAN remote message.
+ */
+ CANMessage(int _id, CANFormat _format = CANStandard) {
+ len = 0;
+ type = CANRemote;
+ format = _format;
+ id = _id;
+ memset(data, 0, 8);
+ }
+#if 0 // Inhereted from CAN_Message, for documentation only
+
+ /* Variable: id
+ * The message id.
+ *
+ * If format is CANStandard it must be an 11 bit long id
+ * If format is CANExtended it must be an 29 bit long id
+ */
+ unsigned int id;
+
+ /* Variable: data
+ * Space for 8 byte payload.
+ *
+ * If type is CANData data can store up to 8 byte data.
+ */
+ unsigned char data[8];
+
+ /* Variable: len
+ * Length of data in bytes.
+ *
+ * If type is CANData data can store up to 8 byte data.
+ */
+ unsigned char len;
+
+ /* Variable: format
+ * Defines if the message has standard or extended format.
+ *
+ * Defines the type of message id:
+ * Default is CANStandard which implies 11 bit id.
+ * CANExtended means 29 bit message id.
+ */
+ CANFormat format;
+
+ /* Variable: type
+ * Defines the type of a message.
+ *
+ * The message type can rather be CANData for a message with data (default).
+ * Or CANRemote for a request of a specific CAN message.
+ */
+ CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME
+#endif
+};
+
+/* Class: CAN
+ * A can bus client, used for communicating with can devices
+ */
+class CAN : public Base {
+
+public:
+
+ /* Constructor: CAN
+ * Creates an CAN interface connected to specific pins.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > Ticker ticker;
+ * > DigitalOut led1(LED1);
+ * > DigitalOut led2(LED2);
+ * > CAN can1(p9, p10);
+ * > CAN can2(p30, p29);
+ * >
+ * > char counter = 0;
+ * >
+ * > void send() {
+ * > if(can1.write(CANMessage(1337, &counter, 1))) {
+ * > printf("Message sent: %d\n", counter);
+ * > counter++;
+ * > }
+ * > led1 = !led1;
+ * > }
+ * >
+ * > int main() {
+ * > ticker.attach(&send, 1);
+ * > CANMessage msg;
+ * > while(1) {
+ * > if(can2.read(msg)) {
+ * > printf("Message received: %d\n\n", msg.data[0]);
+ * > led2 = !led2;
+ * > }
+ * > wait(0.2);
+ * > }
+ * > }
+ *
+ * Variables:
+ * rd - read from transmitter
+ * td - transmit to transmitter
+ */
+ CAN(PinName rd, PinName td);
+ virtual ~CAN();
+
+ /* Function: frequency
+ * Set the frequency of the CAN interface
+ *
+ * Variables:
+ * hz - The bus frequency in hertz
+ * returns - 1 if successful, 0 otherwise
+ */
+ int frequency(int hz);
+
+ /* Function: write
+ * Write a CANMessage to the bus.
+ *
+ * Variables:
+ * msg - The CANMessage to write.
+ *
+ * Returns:
+ * 0 - If write failed.
+ * 1 - If write was successful.
+ */
+ int write(CANMessage msg);
+
+ /* Function: read
+ * Read a CANMessage from the bus.
+ *
+ * Variables:
+ * msg - A CANMessage to read to.
+ *
+ * Returns:
+ * 0 - If no message arrived.
+ * 1 - If message arrived.
+ */
+ int read(CANMessage &msg);
+
+ /* Function: reset
+ * Reset CAN interface.
+ *
+ * To use after error overflow.
+ */
+ void reset();
+
+ /* Function: monitor
+ * Puts or removes the CAN interface into silent monitoring mode
+ *
+ * Variables:
+ * silent - boolean indicating whether to go into silent mode or not
+ */
+ void monitor(bool silent);
+
+ /* Function: rderror
+ * Returns number of read errors to detect read overflow errors.
+ */
+ unsigned char rderror();
+
+ /* Function: tderror
+ * Returns number of write errors to detect write overflow errors.
+ */
+ unsigned char tderror();
+
+ /* Function: attach
+ * Attach a function to call whenever a CAN frame received interrupt is
+ * generated.
+ *
+ * Variables:
+ * fptr - A pointer to a void function, or 0 to set as none
+ */
+ void attach(void (*fptr)(void));
+
+ /* Function attach
+ * Attach a member function to call whenever a CAN frame received interrupt
+ * is generated.
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ */
+ template<typename T>
+ void attach(T* tptr, void (T::*mptr)(void)) {
+ if((mptr != NULL) && (tptr != NULL)) {
+ _rxirq.attach(tptr, mptr);
+ setup_interrupt();
+ } else {
+ remove_interrupt();
+ }
+ }
+
+private:
+
+ CANName _id;
+ FunctionPointer _rxirq;
+
+ void setup_interrupt(void);
+ void remove_interrupt(void);
+};
+
+} // namespace mbed
+
+#endif // MBED_CAN_H
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/DigitalIn.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/DigitalIn.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,102 @@
+/* mbed Microcontroller Library - DigitalIn
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_DIGITALIN_H
+#define MBED_DIGITALIN_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: DigitalIn
+ * A digital input, used for reading the state of a pin
+ *
+ * Example:
+ * > // Flash an LED while a DigitalIn is true
+ * >
+ * > #include "mbed.h"
+ * >
+ * > DigitalIn enable(p5);
+ * > DigitalOut led(LED1);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > if(enable) {
+ * > led = !led;
+ * > }
+ * > wait(0.25);
+ * > }
+ * > }
+ */
+class DigitalIn : public Base {
+
+public:
+
+ /* Constructor: DigitalIn
+ * Create a DigitalIn connected to the specified pin
+ *
+ * Variables:
+ * pin - DigitalIn pin to connect to
+ * name - (optional) A string to identify the object
+ */
+ DigitalIn(PinName pin, const char *name = NULL);
+
+ /* Function: read
+ * Read the input, represented as 0 or 1 (int)
+ *
+ * Variables:
+ * returns - An integer representing the state of the input pin,
+ * 0 for logical 0 and 1 for logical 1
+ */
+ int read() {
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ return ((_gpio->FIOPIN & _mask) ? 1 : 0);
+#elif defined(TARGET_LPC11U24)
+ return ((LPC_GPIO->PIN[_index] & _mask) ? 1 : 0);
+#endif
+ }
+
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone, OpenDrain
+ */
+ void mode(PinMode pull);
+
+#ifdef MBED_OPERATORS
+ /* Function: operator int()
+ * An operator shorthand for <read()>
+ */
+ operator int() {
+ return read();
+ }
+
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ PinName _pin;
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#elif defined(TARGET_LPC11U24)
+ int _index;
+#endif
+ uint32_t _mask;
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/DigitalInOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/DigitalInOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,134 @@
+/* mbed Microcontroller Library - DigitalInOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_DIGITALINOUT_H
+#define MBED_DIGITALINOUT_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: DigitalInOut
+ * A digital input/output, used for setting or reading a bi-directional pin
+ */
+class DigitalInOut : public Base {
+
+public:
+
+ /* Constructor: DigitalInOut
+ * Create a DigitalInOut connected to the specified pin
+ *
+ * Variables:
+ * pin - DigitalInOut pin to connect to
+ */
+ DigitalInOut(PinName pin, const char* name = NULL);
+
+ /* Function: write
+ * Set the output, specified as 0 or 1 (int)
+ *
+ * Variables:
+ * value - An integer specifying the pin output value,
+ * 0 for logical 0 and 1 (or any other non-zero value) for logical 1
+ */
+ void write(int value) {
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+ if(value) {
+ _gpio->FIOSET = _mask;
+ } else {
+ _gpio->FIOCLR = _mask;
+ }
+
+#elif defined(TARGET_LPC11U24)
+
+ if(value) {
+ LPC_GPIO->SET[_index] = _mask;
+ } else {
+ LPC_GPIO->CLR[_index] = _mask;
+ }
+#endif
+ }
+
+ /* Function: read
+ * Return the output setting, represented as 0 or 1 (int)
+ *
+ * Variables:
+ * returns - An integer representing the output setting of the pin if it is an output,
+ * or read the input if set as an input
+ */
+ int read() {
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+ return ((_gpio->FIOPIN & _mask) ? 1 : 0);
+#elif defined(TARGET_LPC11U24)
+ return ((LPC_GPIO->PIN[_index] & _mask) ? 1 : 0);
+#endif
+ }
+
+
+ /* Function: output
+ * Set as an output
+ */
+ void output();
+
+ /* Function: input
+ * Set as an input
+ */
+ void input();
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone, OpenDrain
+ */
+ void mode(PinMode pull);
+
+#ifdef MBED_OPERATORS
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ DigitalInOut& operator= (int value) {
+ write(value);
+ return *this;
+ }
+
+ DigitalInOut& operator= (DigitalInOut& rhs) {
+ write(rhs.read());
+ return *this;
+ }
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int() {
+ return read();
+ }
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ PinName _pin;
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#elif defined(TARGET_LPC11U24)
+ int _index;
+#endif
+
+ uint32_t _mask;
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/DigitalOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/DigitalOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,134 @@
+/* mbed Microcontroller Library - DigitalOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_DIGITALOUT_H
+#define MBED_DIGITALOUT_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: DigitalOut
+ * A digital output, used for setting the state of a pin
+ *
+ * Example:
+ * > // Toggle a LED
+ * > #include "mbed.h"
+ * >
+ * > DigitalOut led(LED1);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > led = !led;
+ * > wait(0.2);
+ * > }
+ * > }
+ */
+class DigitalOut : public Base {
+
+public:
+
+ /* Constructor: DigitalOut
+ * Create a DigitalOut connected to the specified pin
+ *
+ * Variables:
+ * pin - DigitalOut pin to connect to
+ */
+ DigitalOut(PinName pin, const char* name = NULL);
+
+ /* Function: write
+ * Set the output, specified as 0 or 1 (int)
+ *
+ * Variables:
+ * value - An integer specifying the pin output value,
+ * 0 for logical 0 and 1 (or any other non-zero value) for logical 1
+ */
+ void write(int value) {
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+ if(value) {
+ _gpio->FIOSET = _mask;
+ } else {
+ _gpio->FIOCLR = _mask;
+ }
+
+#elif defined(TARGET_LPC11U24)
+
+ if(value) {
+ LPC_GPIO->SET[_index] = _mask;
+ } else {
+ LPC_GPIO->CLR[_index] = _mask;
+ }
+#endif
+
+ }
+
+ /* Function: read
+ * Return the output setting, represented as 0 or 1 (int)
+ *
+ * Variables:
+ * returns - An integer representing the output setting of the pin,
+ * 0 for logical 0 and 1 for logical 1
+ */
+ int read() {
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ return ((_gpio->FIOPIN & _mask) ? 1 : 0);
+#elif defined(TARGET_LPC11U24)
+ return ((LPC_GPIO->PIN[_index] & _mask) ? 1 : 0);
+#endif
+
+ }
+
+
+#ifdef MBED_OPERATORS
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ DigitalOut& operator= (int value) {
+ write(value);
+ return *this;
+ }
+
+ DigitalOut& operator= (DigitalOut& rhs) {
+ write(rhs.read());
+ return *this;
+ }
+
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int() {
+ return read();
+ }
+
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ PinName _pin;
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#elif defined(TARGET_LPC11U24)
+ int _index;
+#endif
+
+ uint32_t _mask;
+
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/DirHandle.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/DirHandle.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,96 @@
+/* mbed Microcontroller Library - DirHandler
+ * Copyright (c) 2008-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_DIRHANDLE_H
+#define MBED_DIRHANDLE_H
+
+#ifdef __ARMCC_VERSION
+# define NAME_MAX 255
+typedef int mode_t;
+#else
+# include <sys/syslimits.h>
+#endif
+#include "FileHandle.h"
+
+struct dirent {
+ char d_name[NAME_MAX+1];
+};
+
+namespace mbed {
+
+/* Class DirHandle
+ * Represents a directory stream. Objects of this type are returned
+ * by a FileSystemLike's opendir method. Implementations must define
+ * at least closedir, readdir and rewinddir.
+ *
+ * If a FileSystemLike class defines the opendir method, then the
+ * directories of an object of that type can be accessed by
+ * DIR *d = opendir("/example/directory") (or opendir("/example")
+ * to open the root of the filesystem), and then using readdir(d) etc.
+ *
+ * The root directory is considered to contain all FileLike and
+ * FileSystemLike objects, so the DIR* returned by opendir("/") will
+ * reflect this.
+ */
+class DirHandle {
+
+ public:
+ /* Function closedir
+ * Closes the directory.
+ *
+ * Variables
+ * returns - 0 on success, or -1 on error.
+ */
+ virtual int closedir()=0;
+
+ /* Function readdir
+ * Return the directory entry at the current position, and
+ * advances the position to the next entry.
+ *
+ * Returns
+ * A pointer to a dirent structure representing the
+ * directory entry at the current position, or NULL on reaching
+ * end of directory or error.
+ */
+ virtual struct dirent *readdir()=0;
+
+ /* Function rewinddir
+ * Resets the position to the beginning of the directory.
+ */
+ virtual void rewinddir()=0;
+
+ /* Function telldir
+ * Returns the current position of the DirHandle.
+ *
+ * Returns
+ * The current position, or -1 on error.
+ */
+ virtual off_t telldir() { return -1; }
+
+ /* Function seekdir
+ * Sets the position of the DirHandle.
+ *
+ * Variables
+ * location - The location to seek to. Must be a value returned
+ * by telldir.
+ */
+ virtual void seekdir(off_t location) { }
+
+};
+
+} // namespace mbed
+
+typedef mbed::DirHandle DIR;
+
+extern "C" {
+ DIR *opendir(const char*);
+ struct dirent *readdir(DIR *);
+ int closedir(DIR*);
+ void rewinddir(DIR*);
+ long telldir(DIR*);
+ void seekdir(DIR*, long);
+ int mkdir(const char *name, mode_t n);
+};
+
+#endif /* MBED_DIRHANDLE_H */
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Ethernet.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Ethernet.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,173 @@
+/* mbed Microcontroller Library - Ethernet
+ * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_ETHERNET_H
+#define MBED_ETHERNET_H
+
+#include "device.h"
+
+#if DEVICE_ETHERNET
+
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: Ethernet
+ * An ethernet interface, to use with the ethernet pins.
+ *
+ * Example:
+ * > // Read destination and source from every ethernet packet
+ * >
+ * > #include "mbed.h"
+ * >
+ * > Ethernet eth;
+ * >
+ * > int main() {
+ * > char buf[0x600];
+ * >
+ * > while(1) {
+ * > int size = eth.receive();
+ * > if(size > 0) {
+ * > eth.read(buf, size);
+ * > printf("Destination: %02X:%02X:%02X:%02X:%02X:%02X\n",
+ * > buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]);
+ * > printf("Source: %02X:%02X:%02X:%02X:%02X:%02X\n",
+ * > buf[6], buf[7], buf[8], buf[9], buf[10], buf[11]);
+ * > }
+ * >
+ * > wait(1);
+ * > }
+ * > }
+ *
+ */
+class Ethernet : public Base {
+
+public:
+
+ /* Constructor: Ethernet
+ * Initialise the ethernet interface.
+ */
+ Ethernet();
+
+ /* Destructor: Ethernet
+ * Powers the hardware down.
+ */
+ virtual ~Ethernet();
+
+ enum Mode {
+ AutoNegotiate
+ , HalfDuplex10
+ , FullDuplex10
+ , HalfDuplex100
+ , FullDuplex100
+ };
+
+ /* Function: write
+ * Writes into an outgoing ethernet packet.
+ *
+ * It will append size bytes of data to the previously written bytes.
+ *
+ * Variables:
+ * data - An array to write.
+ * size - The size of data.
+ *
+ * Returns:
+ * The number of written bytes.
+ */
+ int write(const char *data, int size);
+
+ /* Function: send
+ * Send an outgoing ethernet packet.
+ *
+ * After filling in the data in an ethernet packet it must be send.
+ * Send will provide a new packet to write to.
+ *
+ * Returns:
+ * 0 - If the sending was failed.
+ * 1 - If the package is successfully sent.
+ */
+ int send();
+
+ /* Function: receive
+ * Recevies an arrived ethernet packet.
+ *
+ * Receiving an ethernet packet will drop the last received ethernet packet
+ * and make a new ethernet packet ready to read.
+ * If no ethernet packet is arrived it will return 0.
+ *
+ * Returns:
+ * 0 - If no ethernet packet is arrived.
+ * The size of the arrived packet.
+ */
+ int receive();
+
+ /* Function: read
+ * Read from an recevied ethernet packet.
+ *
+ * After receive returnd a number bigger than 0it is
+ * possible to read bytes from this packet.
+ * Read will write up to size bytes into data.
+ *
+ * It is possible to use read multible times.
+ * Each time read will start reading after the last read byte before.
+ *
+ * Returns:
+ * The number of byte read.
+ */
+ int read(char *data, int size);
+
+ /* Function: address
+ * Gives the ethernet address of the mbed.
+ *
+ * Variables:
+ * mac - Must be a pointer to a 6 byte char array to copy the ethernet address in.
+ */
+ void address(char *mac);
+
+ /* Function: link
+ * Returns if an ethernet link is pressent or not. It takes a wile after Ethernet initializion to show up.
+ *
+ * Returns:
+ * 0 - If no ethernet link is pressent.
+ * 1 - If an ethernet link is pressent.
+ *
+ * Example:
+ * > // Using the Ethernet link function
+ * > #include "mbed.h"
+ * >
+ * > Ethernet eth;
+ * >
+ * > int main() {
+ * > wait(1); // Needed after startup.
+ * > if(eth.link()) {
+ * > printf("online\n");
+ * > } else {
+ * > printf("offline\n");
+ * > }
+ * > }
+ *
+ */
+ int link();
+
+ /* Function: set_link
+ * Sets the speed and duplex parameters of an ethernet link
+ *
+ * Variables:
+ * mode - the speed and duplex mode to set the link to:
+ *
+ * > AutoNegotiate Auto negotiate speed and duplex
+ * > HalfDuplex10 10 Mbit, half duplex
+ * > FullDuplex10 10 Mbit, full duplex
+ * > HalfDuplex100 100 Mbit, half duplex
+ * > FullDuplex100 100 Mbit, full duplex
+ */
+ void set_link(Mode mode);
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/FileHandle.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/FileHandle.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,114 @@
+/* mbed Microcontroller Library - FileHandler
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_FILEHANDLE_H
+#define MBED_FILEHANDLE_H
+
+typedef int FILEHANDLE;
+
+#include <stdio.h>
+#ifdef __ARMCC_VERSION
+typedef int ssize_t;
+typedef long off_t;
+#else
+#include <sys/types.h>
+#endif
+
+namespace mbed {
+
+/* Class FileHandle
+ * An OO equivalent of the internal FILEHANDLE variable
+ * and associated _sys_* functions
+ *
+ * FileHandle is an abstract class, needing at least sys_write and
+ * sys_read to be implmented for a simple interactive device
+ *
+ * No one ever directly tals to/instanciates a FileHandle - it gets
+ * created by FileSystem, and wrapped up by stdio
+ */
+class FileHandle {
+
+public:
+
+ /* Function write
+ * Write the contents of a buffer to the file
+ *
+ * Parameters
+ * buffer - the buffer to write from
+ * length - the number of characters to write
+ *
+ * Returns
+ * The number of characters written (possibly 0) on success, -1 on error.
+ */
+ virtual ssize_t write(const void* buffer, size_t length) = 0;
+
+ /* Function close
+ * Close the file
+ *
+ * Returns
+ * Zero on success, -1 on error.
+ */
+ virtual int close() = 0;
+
+ /* Function read
+ * Reads the contents of the file into a buffer
+ *
+ * Parameters
+ * buffer - the buffer to read in to
+ * length - the number of characters to read
+ *
+ * Returns
+ * The number of characters read (zero at end of file) on success, -1 on error.
+ */
+ virtual ssize_t read(void* buffer, size_t length) = 0;
+
+ /* Function isatty
+ * Check if the handle is for a interactive terminal device
+ *
+ * If so, line buffered behaviour is used by default
+ *
+ * Returns
+ * 1 if it is a terminal, 0 otherwise
+ */
+ virtual int isatty() = 0 ;
+
+ /* Function lseek
+ * Move the file position to a given offset from a given location.
+ *
+ * Parameters
+ * offset - The offset from whence to move to
+ * whence - SEEK_SET for the start of the file, SEEK_CUR for the
+ * current file position, or SEEK_END for the end of the file.
+ *
+ * Returns
+ * New file position on success, -1 on failure or unsupported
+ */
+ virtual off_t lseek(off_t offset, int whence) = 0;
+
+ /* Function fsync
+ * Flush any buffers associated with the FileHandle, ensuring it
+ * is up to date on disk
+ *
+ * Returns
+ * 0 on success or un-needed, -1 on error
+ */
+ virtual int fsync() = 0;
+
+ virtual off_t flen() {
+ /* remember our current position */
+ off_t pos = lseek(0, SEEK_CUR);
+ if(pos == -1) return -1;
+ /* seek to the end to get the file length */
+ off_t res = lseek(0, SEEK_END);
+ /* return to our old position */
+ lseek(pos, SEEK_SET);
+ return res;
+ }
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/FileLike.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/FileLike.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,33 @@
+/* mbed Microcontroller Library - FileLike
+ * Copyright (c) 2008-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_FILELIKE_H
+#define MBED_FILELIKE_H
+
+#include "Base.h"
+#include "FileHandle.h"
+
+namespace mbed {
+
+/* Class FileLike
+ * A file-like object is one that can be opened with fopen by
+ * fopen("/name", mode). It is intersection of the classes Base and
+ * FileHandle.
+ */
+class FileLike : public Base, public FileHandle {
+
+ public:
+ /* Constructor FileLike
+ *
+ * Variables
+ * name - The name to use to open the file.
+ */
+ FileLike(const char *name) : Base(name) { }
+ virtual ~FileLike();
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/FileSystemLike.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/FileSystemLike.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,100 @@
+/* mbed Microcontroller Library - FileSystemLike
+ * Copyright (c) 2008-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_FILESYSTEMLIKE_H
+#define MBED_FILESYSTEMLIKE_H
+
+#ifdef __ARMCC_VERSION
+# define O_RDONLY 0
+# define O_WRONLY 1
+# define O_RDWR 2
+# define O_CREAT 0x0200
+# define O_TRUNC 0x0400
+# define O_APPEND 0x0008
+typedef int mode_t;
+#else
+# include <sys/fcntl.h>
+#endif
+#include "Base.h"
+#include "FileHandle.h"
+#include "DirHandle.h"
+
+namespace mbed {
+
+/* Class FileSystemLike
+ * A filesystem-like object is one that can be used to open files
+ * though it by fopen("/name/filename", mode)
+ *
+ * Implementations must define at least open (the default definitions
+ * of the rest of the functions just return error values).
+ */
+class FileSystemLike : public Base {
+
+ public:
+
+ /* Constructor FileSystemLike
+ *
+ * Variables
+ * name - The name to use for the filesystem.
+ */
+ FileSystemLike(const char *name) : Base(name) {}
+
+ /* Function open
+ *
+ * Variables
+ * filename - The name of the file to open.
+ * flags - One of O_RDONLY, O_WRONLY, or O_RDWR, OR'd with
+ * zero or more of O_CREAT, O_TRUNC, or O_APPEND.
+ * returns - A pointer to a FileHandle object representing the
+ * file on success, or NULL on failure.
+ */
+ virtual FileHandle *open(const char *filename, int flags) = 0;
+
+ /* Function remove
+ * Remove a file from the filesystem.
+ *
+ * Variables
+ * filename - the name of the file to remove.
+ * returns - 0 on success, -1 on failure.
+ */
+ virtual int remove(const char *filename) { return -1; };
+
+ /* Function rename
+ * Rename a file in the filesystem.
+ *
+ * Variables
+ * oldname - the name of the file to rename.
+ * newname - the name to rename it to.
+ * returns - 0 on success, -1 on failure.
+ */
+ virtual int rename(const char *oldname, const char *newname) { return -1; };
+
+ /* Function opendir
+ * Opens a directory in the filesystem and returns a DirHandle
+ * representing the directory stream.
+ *
+ * Variables
+ * name - The name of the directory to open.
+ * returns - A DirHandle representing the directory stream, or
+ * NULL on failure.
+ */
+ virtual DirHandle *opendir(const char *name) { return NULL; };
+
+ /* Function mkdir
+ * Creates a directory in the filesystem.
+ *
+ * Variables
+ * name - The name of the directory to create.
+ * mode - The permissions to create the directory with.
+ * returns - 0 on success, -1 on failure.
+ */
+ virtual int mkdir(const char *name, mode_t mode) { return -1; }
+
+ // TODO other filesystem functions (mkdir, rm, rn, ls etc)
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/FunctionPointer.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/FunctionPointer.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,86 @@
+/* mbed Microcontroller Library - FunctionPointer
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_FUNCTIONPOINTER_H
+#define MBED_FUNCTIONPOINTER_H
+
+#include <string.h>
+
+namespace mbed {
+
+/* Class FunctionPointer
+ * A class for storing and calling a pointer to a static or member void function
+ */
+class FunctionPointer {
+
+public:
+
+ /* Constructor FunctionPointer
+ * Create a FunctionPointer, attaching a static function
+ *
+ * Variables
+ * function - The void static function to attach (default is none)
+ */
+ FunctionPointer(void (*function)(void) = 0);
+
+ /* Constructor FunctionPointer
+ * Create a FunctionPointer, attaching a member function
+ *
+ * Variables
+ * object - The object pointer to invoke the member function on (i.e. the this pointer)
+ * function - The address of the void member function to attach
+ */
+ template<typename T>
+ FunctionPointer(T *object, void (T::*member)(void)) {
+ attach(object, member);
+ }
+
+ /* Function attach
+ * Attach a static function
+ *
+ * Variables
+ * function - The void static function to attach (default is none)
+ */
+ void attach(void (*function)(void) = 0);
+
+ /* Function attach
+ * Attach a member function
+ *
+ * Variables
+ * object - The object pointer to invoke the member function on (i.e. the this pointer)
+ * function - The address of the void member function to attach
+ */
+ template<typename T>
+ void attach(T *object, void (T::*member)(void)) {
+ _object = static_cast<void*>(object);
+ memcpy(_member, (char*)&member, sizeof(member));
+ _membercaller = &FunctionPointer::membercaller<T>;
+ _function = 0;
+ }
+
+ /* Function call
+ * Call the attached static or member function
+ */
+ void call();
+
+private:
+
+ template<typename T>
+ static void membercaller(void *object, char *member) {
+ T* o = static_cast<T*>(object);
+ void (T::*m)(void);
+ memcpy((char*)&m, member, sizeof(m));
+ (o->*m)();
+ }
+
+ void (*_function)(void); // static function pointer - 0 if none attached
+ void *_object; // object this pointer - 0 if none attached
+ char _member[16]; // raw member function pointer storage - converted back by registered _membercaller
+ void (*_membercaller)(void*, char*); // registered membercaller function to convert back and call _member on _object
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/I2C.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/I2C.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,142 @@
+/* mbed Microcontroller Library - I2C
+ * Copyright (c) 2007-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_I2C_H
+#define MBED_I2C_H
+
+#include "device.h"
+
+#if DEVICE_I2C
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: I2C
+ * An I2C Master, used for communicating with I2C slave devices
+ *
+ * Example:
+ * > // Read from I2C slave at address 0x62
+ * >
+ * > #include "mbed.h"
+ * >
+ * > I2C i2c(p28, p27);
+ * >
+ * > int main() {
+ * > int address = 0x62;
+ * > char data[2];
+ * > i2c.read(address, data, 2);
+ * > }
+ */
+class I2C : public Base {
+
+public:
+
+ enum RxStatus {
+ NoData
+ , MasterGeneralCall
+ , MasterWrite
+ , MasterRead
+ };
+
+ enum Acknowledge {
+ NoACK = 0
+ , ACK = 1
+ };
+
+ /* Constructor: I2C
+ * Create an I2C Master interface, connected to the specified pins
+ *
+ * Variables:
+ * sda - I2C data line pin
+ * scl - I2C clock line pin
+ */
+ I2C(PinName sda, PinName scl, const char *name = NULL);
+
+ /* Function: frequency
+ * Set the frequency of the I2C interface
+ *
+ * Variables:
+ * hz - The bus frequency in hertz
+ */
+ void frequency(int hz);
+
+ /* Function: read
+ * Read from an I2C slave
+ *
+ * Performs a complete read transaction. The bottom bit of
+ * the address is forced to 1 to indicate a read.
+ *
+ * Variables:
+ * address - 8-bit I2C slave address [ addr | 1 ]
+ * data - Pointer to the byte-array to read data in to
+ * length - Number of bytes to read
+ * repeated - Repeated start, true - don't send stop at end
+ * returns - 0 on success (ack), or non-0 on failure (nack)
+ */
+ int read(int address, char *data, int length, bool repeated = false);
+
+ /* Function: read
+ * Read a single byte from the I2C bus
+ *
+ * Variables:
+ * ack - indicates if the byte is to be acknowledged (1 = acknowledge)
+ * returns - the byte read
+ */
+ int read(int ack);
+
+ /* Function: write
+ * Write to an I2C slave
+ *
+ * Performs a complete write transaction. The bottom bit of
+ * the address is forced to 0 to indicate a write.
+ *
+ * Variables:
+ * address - 8-bit I2C slave address [ addr | 0 ]
+ * data - Pointer to the byte-array data to send
+ * length - Number of bytes to send
+ * repeated - Repeated start, true - do not send stop at end
+ * returns - 0 on success (ack), or non-0 on failure (nack)
+ */
+ int write(int address, const char *data, int length, bool repeated = false);
+
+ /* Function: write
+ * Write single byte out on the I2C bus
+ *
+ * Variables:
+ * data - data to write out on bus
+ * returns - a '1' if an ACK was received, a '0' otherwise
+ */
+ int write(int data);
+
+ /* Function: start
+ * Creates a start condition on the I2C bus
+ */
+
+ void start(void);
+
+ /* Function: stop
+ * Creates a stop condition on the I2C bus
+ */
+ void stop(void);
+
+protected:
+
+ void aquire();
+
+ I2CName _i2c;
+ static I2C *_owner;
+ int _hz;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/I2CSlave.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/I2CSlave.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,155 @@
+/* mbed Microcontroller Library - I2CSlave
+ * Copyright (c) 2007-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_I2C_SLAVE_H
+#define MBED_I2C_SLAVE_H
+
+#include "device.h"
+
+#if DEVICE_I2CSLAVE
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: I2CSlave
+ * An I2C Slave, used for communicating with an I2C Master device
+ *
+ * Example:
+ * > // Simple I2C responder
+ * > #include <mbed.h>
+ * >
+ * > I2CSlave slave(p9, p10);
+ * >
+ * > int main() {
+ * > char buf[10];
+ * > char msg[] = "Slave!";
+ * >
+ * > slave.address(0xA0);
+ * > while (1) {
+ * > int i = slave.receive();
+ * > switch (i) {
+ * > case I2CSlave::ReadAddressed:
+ * > slave.write(msg, strlen(msg) + 1); // Includes null char
+ * > break;
+ * > case I2CSlave::WriteGeneral:
+ * > slave.read(buf, 10);
+ * > printf("Read G: %s\n", buf);
+ * > break;
+ * > case I2CSlave::WriteAddressed:
+ * > slave.read(buf, 10);
+ * > printf("Read A: %s\n", buf);
+ * > break;
+ * > }
+ * > for(int i = 0; i < 10; i++) buf[i] = 0; // Clear buffer
+ * > }
+ * > }
+ * >
+ */
+class I2CSlave : public Base {
+
+public:
+
+ enum RxStatus {
+ NoData = 0
+ , ReadAddressed = 1
+ , WriteGeneral = 2
+ , WriteAddressed = 3
+ };
+
+ /* Constructor: I2CSlave
+ * Create an I2C Slave interface, connected to the specified pins.
+ *
+ * Variables:
+ * sda - I2C data line pin
+ * scl - I2C clock line pin
+ */
+ I2CSlave(PinName sda, PinName scl, const char *name = NULL);
+
+ /* Function: frequency
+ * Set the frequency of the I2C interface
+ *
+ * Variables:
+ * hz - The bus frequency in hertz
+ */
+ void frequency(int hz);
+
+ /* Function: receive
+ * Checks to see if this I2C Slave has been addressed.
+ *
+ * Variables:
+ * returns - a status indicating if the device has been addressed, and how
+ * > NoData - the slave has not been addressed
+ * > ReadAddressed - the master has requested a read from this slave
+ * > WriteAddressed - the master is writing to this slave
+ * > WriteGeneral - the master is writing to all slave
+ */
+ int receive(void);
+
+ /* Function: read
+ * Read from an I2C master.
+ *
+ * Variables:
+ * data - pointer to the byte array to read data in to
+ * length - maximum number of bytes to read
+ * returns - 0 on success, non-0 otherwise
+ */
+ int read(char *data, int length);
+
+ /* Function: read
+ * Read a single byte from an I2C master.
+ *
+ * Variables:
+ * returns - the byte read
+ */
+ int read(void);
+
+ /* Function: write
+ * Write to an I2C master.
+ *
+ * Variables:
+ * data - pointer to the byte array to be transmitted
+ * length - the number of bytes to transmite
+ * returns - a 0 on success, non-0 otherwise
+ */
+ int write(const char *data, int length);
+
+ /* Function: write
+ * Write a single byte to an I2C master.
+ *
+ * Variables
+ * data - the byte to write
+ * returns - a '1' if an ACK was received, a '0' otherwise
+ */
+ int write(int data);
+
+ /* Function: address
+ * Sets the I2C slave address.
+ *
+ * Variables
+ * address - the address to set for the slave (ignoring the least
+ * signifcant bit). If set to 0, the slave will only respond to the
+ * general call address.
+ */
+ void address(int address);
+
+ /* Function: stop
+ * Reset the I2C slave back into the known ready receiving state.
+ */
+ void stop(void);
+
+protected:
+
+ I2CName _i2c;
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/InterruptIn.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/InterruptIn.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,149 @@
+/* mbed Microcontroller Library - InterruptIn
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_INTERRUPTIN_H
+#define MBED_INTERRUPTIN_H
+
+#include "device.h"
+
+#if DEVICE_INTERRUPTIN
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+#include "FunctionPointer.h"
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+#define CHANNEL_NUM 48
+#elif defined(TARGET_LPC11U24)
+#define CHANNEL_NUM 8
+#endif
+
+namespace mbed {
+
+/* Class: InterruptIn
+ * A digital interrupt input, used to call a function on a rising or falling edge
+ *
+ * Example:
+ * > // Flash an LED while waiting for events
+ * >
+ * > #include "mbed.h"
+ * >
+ * > InterruptIn event(p16);
+ * > DigitalOut led(LED1);
+ * >
+ * > void trigger() {
+ * > printf("triggered!\n");
+ * > }
+ * >
+ * > int main() {
+ * > event.rise(&trigger);
+ * > while(1) {
+ * > led = !led;
+ * > wait(0.25);
+ * > }
+ * > }
+ */
+class InterruptIn : public Base {
+
+public:
+
+ /* Constructor: InterruptIn
+ * Create an InterruptIn connected to the specified pin
+ *
+ * Variables:
+ * pin - InterruptIn pin to connect to
+ * name - (optional) A string to identify the object
+ */
+ InterruptIn(PinName pin, const char *name = NULL);
+#if defined(TARGET_LPC11U24)
+ virtual ~InterruptIn();
+#endif
+
+ int read();
+#ifdef MBED_OPERATORS
+ operator int();
+
+#endif
+
+ /* Function: rise
+ * Attach a function to call when a rising edge occurs on the input
+ *
+ * Variables:
+ * fptr - A pointer to a void function, or 0 to set as none
+ */
+ void rise(void (*fptr)(void));
+
+ /* Function: rise
+ * Attach a member function to call when a rising edge occurs on the input
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ */
+ template<typename T>
+ void rise(T* tptr, void (T::*mptr)(void)) {
+ _rise.attach(tptr, mptr);
+ setup_interrupt(1, 1);
+ }
+
+ /* Function: fall
+ * Attach a function to call when a falling edge occurs on the input
+ *
+ * Variables:
+ * fptr - A pointer to a void function, or 0 to set as none
+ */
+ void fall(void (*fptr)(void));
+
+ /* Function: fall
+ * Attach a member function to call when a falling edge occurs on the input
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ */
+ template<typename T>
+ void fall(T* tptr, void (T::*mptr)(void)) {
+ _fall.attach(tptr, mptr);
+ setup_interrupt(0, 1);
+ }
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone
+ */
+ void mode(PinMode pull);
+
+ static InterruptIn *_irq_objects[CHANNEL_NUM];
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ static void _irq();
+#elif defined(TARGET_LPC11U24)
+ static void handle_interrupt_in(unsigned int channel);
+ static void _irq0(); static void _irq1();
+ static void _irq2(); static void _irq3();
+ static void _irq4(); static void _irq5();
+ static void _irq6(); static void _irq7();
+#endif
+
+protected:
+ PinName _pin;
+#if defined(TARGET_LPC11U24)
+ Channel _channel;
+#endif
+ FunctionPointer _rise;
+ FunctionPointer _fall;
+
+ void setup_interrupt(int rising, int enable);
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/LPC1768.sct
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/ARM/LPC1768.sct Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,22 @@
+
+LR_IROM1 0x00000000 0x80000 { ; load region size_region
+ ER_IROM1 0x00000000 0x80000 { ; load address = execution address
+ *.o (RESET, +First)
+ *(InRoot$$Sections)
+ .ANY (+RO)
+ }
+ ; 8_byte_aligned(49 vect * 4 bytes) = 8_byte_aligned(0xC4) = 0xC8
+ ; 32KB - 0xC8 = 0x7F38
+ RW_IRAM1 0x100000C8 0x7F38 {
+ .ANY (+RW +ZI)
+ }
+ RW_IRAM2 0x2007C000 0x4000 { ; RW data, ETH RAM
+ .ANY (AHBSRAM0)
+ }
+ RW_IRAM3 0x20080000 0x4000 { ; RW data, ETH RAM
+ .ANY (AHBSRAM1)
+ }
+ RW_IRAM4 0x40038000 0x0800 { ; RW data, CAN RAM
+ .ANY (CANRAM)
+ }
+}
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/capi.ar Binary file Challenge2_simple/mbed/LPC1768/ARM/capi.ar has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/cmsis_nvic.o Binary file Challenge2_simple/mbed/LPC1768/ARM/cmsis_nvic.o has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/core_cm3.o Binary file Challenge2_simple/mbed/LPC1768/ARM/core_cm3.o has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/mbed.ar Binary file Challenge2_simple/mbed/LPC1768/ARM/mbed.ar has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/startup_LPC17xx.o Binary file Challenge2_simple/mbed/LPC1768/ARM/startup_LPC17xx.o has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/sys.o Binary file Challenge2_simple/mbed/LPC1768/ARM/sys.o has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/ARM/system_LPC17xx.o Binary file Challenge2_simple/mbed/LPC1768/ARM/system_LPC17xx.o has changed
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/LPC17xx.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/LPC17xx.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,1035 @@
+/**************************************************************************//**
+ * @file LPC17xx.h
+ * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File for
+ * NXP LPC17xx Device Series
+ * @version: V1.09
+ * @date: 17. March 2010
+
+ *
+ * @note
+ * Copyright (C) 2009 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+
+#ifndef __LPC17xx_H__
+#define __LPC17xx_H__
+
+/*
+ * ==========================================================================
+ * ---------- Interrupt Number Definition -----------------------------------
+ * ==========================================================================
+ */
+
+typedef enum IRQn
+{
+/****** Cortex-M3 Processor Exceptions Numbers ***************************************************/
+ NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */
+ MemoryManagement_IRQn = -12, /*!< 4 Cortex-M3 Memory Management Interrupt */
+ BusFault_IRQn = -11, /*!< 5 Cortex-M3 Bus Fault Interrupt */
+ UsageFault_IRQn = -10, /*!< 6 Cortex-M3 Usage Fault Interrupt */
+ SVCall_IRQn = -5, /*!< 11 Cortex-M3 SV Call Interrupt */
+ DebugMonitor_IRQn = -4, /*!< 12 Cortex-M3 Debug Monitor Interrupt */
+ PendSV_IRQn = -2, /*!< 14 Cortex-M3 Pend SV Interrupt */
+ SysTick_IRQn = -1, /*!< 15 Cortex-M3 System Tick Interrupt */
+
+/****** LPC17xx Specific Interrupt Numbers *******************************************************/
+ WDT_IRQn = 0, /*!< Watchdog Timer Interrupt */
+ TIMER0_IRQn = 1, /*!< Timer0 Interrupt */
+ TIMER1_IRQn = 2, /*!< Timer1 Interrupt */
+ TIMER2_IRQn = 3, /*!< Timer2 Interrupt */
+ TIMER3_IRQn = 4, /*!< Timer3 Interrupt */
+ UART0_IRQn = 5, /*!< UART0 Interrupt */
+ UART1_IRQn = 6, /*!< UART1 Interrupt */
+ UART2_IRQn = 7, /*!< UART2 Interrupt */
+ UART3_IRQn = 8, /*!< UART3 Interrupt */
+ PWM1_IRQn = 9, /*!< PWM1 Interrupt */
+ I2C0_IRQn = 10, /*!< I2C0 Interrupt */
+ I2C1_IRQn = 11, /*!< I2C1 Interrupt */
+ I2C2_IRQn = 12, /*!< I2C2 Interrupt */
+ SPI_IRQn = 13, /*!< SPI Interrupt */
+ SSP0_IRQn = 14, /*!< SSP0 Interrupt */
+ SSP1_IRQn = 15, /*!< SSP1 Interrupt */
+ PLL0_IRQn = 16, /*!< PLL0 Lock (Main PLL) Interrupt */
+ RTC_IRQn = 17, /*!< Real Time Clock Interrupt */
+ EINT0_IRQn = 18, /*!< External Interrupt 0 Interrupt */
+ EINT1_IRQn = 19, /*!< External Interrupt 1 Interrupt */
+ EINT2_IRQn = 20, /*!< External Interrupt 2 Interrupt */
+ EINT3_IRQn = 21, /*!< External Interrupt 3 Interrupt */
+ ADC_IRQn = 22, /*!< A/D Converter Interrupt */
+ BOD_IRQn = 23, /*!< Brown-Out Detect Interrupt */
+ USB_IRQn = 24, /*!< USB Interrupt */
+ CAN_IRQn = 25, /*!< CAN Interrupt */
+ DMA_IRQn = 26, /*!< General Purpose DMA Interrupt */
+ I2S_IRQn = 27, /*!< I2S Interrupt */
+ ENET_IRQn = 28, /*!< Ethernet Interrupt */
+ RIT_IRQn = 29, /*!< Repetitive Interrupt Timer Interrupt */
+ MCPWM_IRQn = 30, /*!< Motor Control PWM Interrupt */
+ QEI_IRQn = 31, /*!< Quadrature Encoder Interface Interrupt */
+ PLL1_IRQn = 32, /*!< PLL1 Lock (USB PLL) Interrupt */
+ USBActivity_IRQn = 33, /* USB Activity interrupt */
+ CANActivity_IRQn = 34, /* CAN Activity interrupt */
+} IRQn_Type;
+
+
+/*
+ * ==========================================================================
+ * ----------- Processor and Core Peripheral Section ------------------------
+ * ==========================================================================
+ */
+
+/* Configuration of the Cortex-M3 Processor and Core Peripherals */
+#define __MPU_PRESENT 1 /*!< MPU present or not */
+#define __NVIC_PRIO_BITS 5 /*!< Number of Bits used for Priority Levels */
+#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */
+
+
+#include "core_cm3.h" /* Cortex-M3 processor and core peripherals */
+#include "system_LPC17xx.h" /* System Header */
+
+
+/******************************************************************************/
+/* Device Specific Peripheral registers structures */
+/******************************************************************************/
+
+#if defined ( __CC_ARM )
+#pragma anon_unions
+#endif
+
+/*------------- System Control (SC) ------------------------------------------*/
+typedef struct
+{
+ __IO uint32_t FLASHCFG; /* Flash Accelerator Module */
+ uint32_t RESERVED0[31];
+ __IO uint32_t PLL0CON; /* Clocking and Power Control */
+ __IO uint32_t PLL0CFG;
+ __I uint32_t PLL0STAT;
+ __O uint32_t PLL0FEED;
+ uint32_t RESERVED1[4];
+ __IO uint32_t PLL1CON;
+ __IO uint32_t PLL1CFG;
+ __I uint32_t PLL1STAT;
+ __O uint32_t PLL1FEED;
+ uint32_t RESERVED2[4];
+ __IO uint32_t PCON;
+ __IO uint32_t PCONP;
+ uint32_t RESERVED3[15];
+ __IO uint32_t CCLKCFG;
+ __IO uint32_t USBCLKCFG;
+ __IO uint32_t CLKSRCSEL;
+ __IO uint32_t CANSLEEPCLR;
+ __IO uint32_t CANWAKEFLAGS;
+ uint32_t RESERVED4[10];
+ __IO uint32_t EXTINT; /* External Interrupts */
+ uint32_t RESERVED5;
+ __IO uint32_t EXTMODE;
+ __IO uint32_t EXTPOLAR;
+ uint32_t RESERVED6[12];
+ __IO uint32_t RSID; /* Reset */
+ uint32_t RESERVED7[7];
+ __IO uint32_t SCS; /* Syscon Miscellaneous Registers */
+ __IO uint32_t IRCTRIM; /* Clock Dividers */
+ __IO uint32_t PCLKSEL0;
+ __IO uint32_t PCLKSEL1;
+ uint32_t RESERVED8[4];
+ __IO uint32_t USBIntSt; /* USB Device/OTG Interrupt Register */
+ __IO uint32_t DMAREQSEL;
+ __IO uint32_t CLKOUTCFG; /* Clock Output Configuration */
+ } LPC_SC_TypeDef;
+
+/*------------- Pin Connect Block (PINCON) -----------------------------------*/
+typedef struct
+{
+ __IO uint32_t PINSEL0;
+ __IO uint32_t PINSEL1;
+ __IO uint32_t PINSEL2;
+ __IO uint32_t PINSEL3;
+ __IO uint32_t PINSEL4;
+ __IO uint32_t PINSEL5;
+ __IO uint32_t PINSEL6;
+ __IO uint32_t PINSEL7;
+ __IO uint32_t PINSEL8;
+ __IO uint32_t PINSEL9;
+ __IO uint32_t PINSEL10;
+ uint32_t RESERVED0[5];
+ __IO uint32_t PINMODE0;
+ __IO uint32_t PINMODE1;
+ __IO uint32_t PINMODE2;
+ __IO uint32_t PINMODE3;
+ __IO uint32_t PINMODE4;
+ __IO uint32_t PINMODE5;
+ __IO uint32_t PINMODE6;
+ __IO uint32_t PINMODE7;
+ __IO uint32_t PINMODE8;
+ __IO uint32_t PINMODE9;
+ __IO uint32_t PINMODE_OD0;
+ __IO uint32_t PINMODE_OD1;
+ __IO uint32_t PINMODE_OD2;
+ __IO uint32_t PINMODE_OD3;
+ __IO uint32_t PINMODE_OD4;
+ __IO uint32_t I2CPADCFG;
+} LPC_PINCON_TypeDef;
+
+/*------------- General Purpose Input/Output (GPIO) --------------------------*/
+typedef struct
+{
+ union {
+ __IO uint32_t FIODIR;
+ struct {
+ __IO uint16_t FIODIRL;
+ __IO uint16_t FIODIRH;
+ };
+ struct {
+ __IO uint8_t FIODIR0;
+ __IO uint8_t FIODIR1;
+ __IO uint8_t FIODIR2;
+ __IO uint8_t FIODIR3;
+ };
+ };
+ uint32_t RESERVED0[3];
+ union {
+ __IO uint32_t FIOMASK;
+ struct {
+ __IO uint16_t FIOMASKL;
+ __IO uint16_t FIOMASKH;
+ };
+ struct {
+ __IO uint8_t FIOMASK0;
+ __IO uint8_t FIOMASK1;
+ __IO uint8_t FIOMASK2;
+ __IO uint8_t FIOMASK3;
+ };
+ };
+ union {
+ __IO uint32_t FIOPIN;
+ struct {
+ __IO uint16_t FIOPINL;
+ __IO uint16_t FIOPINH;
+ };
+ struct {
+ __IO uint8_t FIOPIN0;
+ __IO uint8_t FIOPIN1;
+ __IO uint8_t FIOPIN2;
+ __IO uint8_t FIOPIN3;
+ };
+ };
+ union {
+ __IO uint32_t FIOSET;
+ struct {
+ __IO uint16_t FIOSETL;
+ __IO uint16_t FIOSETH;
+ };
+ struct {
+ __IO uint8_t FIOSET0;
+ __IO uint8_t FIOSET1;
+ __IO uint8_t FIOSET2;
+ __IO uint8_t FIOSET3;
+ };
+ };
+ union {
+ __O uint32_t FIOCLR;
+ struct {
+ __O uint16_t FIOCLRL;
+ __O uint16_t FIOCLRH;
+ };
+ struct {
+ __O uint8_t FIOCLR0;
+ __O uint8_t FIOCLR1;
+ __O uint8_t FIOCLR2;
+ __O uint8_t FIOCLR3;
+ };
+ };
+} LPC_GPIO_TypeDef;
+
+typedef struct
+{
+ __I uint32_t IntStatus;
+ __I uint32_t IO0IntStatR;
+ __I uint32_t IO0IntStatF;
+ __O uint32_t IO0IntClr;
+ __IO uint32_t IO0IntEnR;
+ __IO uint32_t IO0IntEnF;
+ uint32_t RESERVED0[3];
+ __I uint32_t IO2IntStatR;
+ __I uint32_t IO2IntStatF;
+ __O uint32_t IO2IntClr;
+ __IO uint32_t IO2IntEnR;
+ __IO uint32_t IO2IntEnF;
+} LPC_GPIOINT_TypeDef;
+
+/*------------- Timer (TIM) --------------------------------------------------*/
+typedef struct
+{
+ __IO uint32_t IR;
+ __IO uint32_t TCR;
+ __IO uint32_t TC;
+ __IO uint32_t PR;
+ __IO uint32_t PC;
+ __IO uint32_t MCR;
+ __IO uint32_t MR0;
+ __IO uint32_t MR1;
+ __IO uint32_t MR2;
+ __IO uint32_t MR3;
+ __IO uint32_t CCR;
+ __I uint32_t CR0;
+ __I uint32_t CR1;
+ uint32_t RESERVED0[2];
+ __IO uint32_t EMR;
+ uint32_t RESERVED1[12];
+ __IO uint32_t CTCR;
+} LPC_TIM_TypeDef;
+
+/*------------- Pulse-Width Modulation (PWM) ---------------------------------*/
+typedef struct
+{
+ __IO uint32_t IR;
+ __IO uint32_t TCR;
+ __IO uint32_t TC;
+ __IO uint32_t PR;
+ __IO uint32_t PC;
+ __IO uint32_t MCR;
+ __IO uint32_t MR0;
+ __IO uint32_t MR1;
+ __IO uint32_t MR2;
+ __IO uint32_t MR3;
+ __IO uint32_t CCR;
+ __I uint32_t CR0;
+ __I uint32_t CR1;
+ __I uint32_t CR2;
+ __I uint32_t CR3;
+ uint32_t RESERVED0;
+ __IO uint32_t MR4;
+ __IO uint32_t MR5;
+ __IO uint32_t MR6;
+ __IO uint32_t PCR;
+ __IO uint32_t LER;
+ uint32_t RESERVED1[7];
+ __IO uint32_t CTCR;
+} LPC_PWM_TypeDef;
+
+/*------------- Universal Asynchronous Receiver Transmitter (UART) -----------*/
+typedef struct
+{
+ union {
+ __I uint8_t RBR;
+ __O uint8_t THR;
+ __IO uint8_t DLL;
+ uint32_t RESERVED0;
+ };
+ union {
+ __IO uint8_t DLM;
+ __IO uint32_t IER;
+ };
+ union {
+ __I uint32_t IIR;
+ __O uint8_t FCR;
+ };
+ __IO uint8_t LCR;
+ uint8_t RESERVED1[7];
+ __I uint8_t LSR;
+ uint8_t RESERVED2[7];
+ __IO uint8_t SCR;
+ uint8_t RESERVED3[3];
+ __IO uint32_t ACR;
+ __IO uint8_t ICR;
+ uint8_t RESERVED4[3];
+ __IO uint8_t FDR;
+ uint8_t RESERVED5[7];
+ __IO uint8_t TER;
+ uint8_t RESERVED6[39];
+ __IO uint32_t FIFOLVL;
+} LPC_UART_TypeDef;
+
+typedef struct
+{
+ union {
+ __I uint8_t RBR;
+ __O uint8_t THR;
+ __IO uint8_t DLL;
+ uint32_t RESERVED0;
+ };
+ union {
+ __IO uint8_t DLM;
+ __IO uint32_t IER;
+ };
+ union {
+ __I uint32_t IIR;
+ __O uint8_t FCR;
+ };
+ __IO uint8_t LCR;
+ uint8_t RESERVED1[7];
+ __I uint8_t LSR;
+ uint8_t RESERVED2[7];
+ __IO uint8_t SCR;
+ uint8_t RESERVED3[3];
+ __IO uint32_t ACR;
+ __IO uint8_t ICR;
+ uint8_t RESERVED4[3];
+ __IO uint8_t FDR;
+ uint8_t RESERVED5[7];
+ __IO uint8_t TER;
+ uint8_t RESERVED6[39];
+ __IO uint32_t FIFOLVL;
+} LPC_UART0_TypeDef;
+
+typedef struct
+{
+ union {
+ __I uint8_t RBR;
+ __O uint8_t THR;
+ __IO uint8_t DLL;
+ uint32_t RESERVED0;
+ };
+ union {
+ __IO uint8_t DLM;
+ __IO uint32_t IER;
+ };
+ union {
+ __I uint32_t IIR;
+ __O uint8_t FCR;
+ };
+ __IO uint8_t LCR;
+ uint8_t RESERVED1[3];
+ __IO uint8_t MCR;
+ uint8_t RESERVED2[3];
+ __I uint8_t LSR;
+ uint8_t RESERVED3[3];
+ __I uint8_t MSR;
+ uint8_t RESERVED4[3];
+ __IO uint8_t SCR;
+ uint8_t RESERVED5[3];
+ __IO uint32_t ACR;
+ uint32_t RESERVED6;
+ __IO uint32_t FDR;
+ uint32_t RESERVED7;
+ __IO uint8_t TER;
+ uint8_t RESERVED8[27];
+ __IO uint8_t RS485CTRL;
+ uint8_t RESERVED9[3];
+ __IO uint8_t ADRMATCH;
+ uint8_t RESERVED10[3];
+ __IO uint8_t RS485DLY;
+ uint8_t RESERVED11[3];
+ __IO uint32_t FIFOLVL;
+} LPC_UART1_TypeDef;
+
+/*------------- Serial Peripheral Interface (SPI) ----------------------------*/
+typedef struct
+{
+ __IO uint32_t SPCR;
+ __I uint32_t SPSR;
+ __IO uint32_t SPDR;
+ __IO uint32_t SPCCR;
+ uint32_t RESERVED0[3];
+ __IO uint32_t SPINT;
+} LPC_SPI_TypeDef;
+
+/*------------- Synchronous Serial Communication (SSP) -----------------------*/
+typedef struct
+{
+ __IO uint32_t CR0;
+ __IO uint32_t CR1;
+ __IO uint32_t DR;
+ __I uint32_t SR;
+ __IO uint32_t CPSR;
+ __IO uint32_t IMSC;
+ __IO uint32_t RIS;
+ __IO uint32_t MIS;
+ __IO uint32_t ICR;
+ __IO uint32_t DMACR;
+} LPC_SSP_TypeDef;
+
+/*------------- Inter-Integrated Circuit (I2C) -------------------------------*/
+typedef struct
+{
+ __IO uint32_t I2CONSET;
+ __I uint32_t I2STAT;
+ __IO uint32_t I2DAT;
+ __IO uint32_t I2ADR0;
+ __IO uint32_t I2SCLH;
+ __IO uint32_t I2SCLL;
+ __O uint32_t I2CONCLR;
+ __IO uint32_t MMCTRL;
+ __IO uint32_t I2ADR1;
+ __IO uint32_t I2ADR2;
+ __IO uint32_t I2ADR3;
+ __I uint32_t I2DATA_BUFFER;
+ __IO uint32_t I2MASK0;
+ __IO uint32_t I2MASK1;
+ __IO uint32_t I2MASK2;
+ __IO uint32_t I2MASK3;
+} LPC_I2C_TypeDef;
+
+/*------------- Inter IC Sound (I2S) -----------------------------------------*/
+typedef struct
+{
+ __IO uint32_t I2SDAO;
+ __IO uint32_t I2SDAI;
+ __O uint32_t I2STXFIFO;
+ __I uint32_t I2SRXFIFO;
+ __I uint32_t I2SSTATE;
+ __IO uint32_t I2SDMA1;
+ __IO uint32_t I2SDMA2;
+ __IO uint32_t I2SIRQ;
+ __IO uint32_t I2STXRATE;
+ __IO uint32_t I2SRXRATE;
+ __IO uint32_t I2STXBITRATE;
+ __IO uint32_t I2SRXBITRATE;
+ __IO uint32_t I2STXMODE;
+ __IO uint32_t I2SRXMODE;
+} LPC_I2S_TypeDef;
+
+/*------------- Repetitive Interrupt Timer (RIT) -----------------------------*/
+typedef struct
+{
+ __IO uint32_t RICOMPVAL;
+ __IO uint32_t RIMASK;
+ __IO uint8_t RICTRL;
+ uint8_t RESERVED0[3];
+ __IO uint32_t RICOUNTER;
+} LPC_RIT_TypeDef;
+
+/*------------- Real-Time Clock (RTC) ----------------------------------------*/
+typedef struct
+{
+ __IO uint8_t ILR;
+ uint8_t RESERVED0[7];
+ __IO uint8_t CCR;
+ uint8_t RESERVED1[3];
+ __IO uint8_t CIIR;
+ uint8_t RESERVED2[3];
+ __IO uint8_t AMR;
+ uint8_t RESERVED3[3];
+ __I uint32_t CTIME0;
+ __I uint32_t CTIME1;
+ __I uint32_t CTIME2;
+ __IO uint8_t SEC;
+ uint8_t RESERVED4[3];
+ __IO uint8_t MIN;
+ uint8_t RESERVED5[3];
+ __IO uint8_t HOUR;
+ uint8_t RESERVED6[3];
+ __IO uint8_t DOM;
+ uint8_t RESERVED7[3];
+ __IO uint8_t DOW;
+ uint8_t RESERVED8[3];
+ __IO uint16_t DOY;
+ uint16_t RESERVED9;
+ __IO uint8_t MONTH;
+ uint8_t RESERVED10[3];
+ __IO uint16_t YEAR;
+ uint16_t RESERVED11;
+ __IO uint32_t CALIBRATION;
+ __IO uint32_t GPREG0;
+ __IO uint32_t GPREG1;
+ __IO uint32_t GPREG2;
+ __IO uint32_t GPREG3;
+ __IO uint32_t GPREG4;
+ __IO uint8_t RTC_AUXEN;
+ uint8_t RESERVED12[3];
+ __IO uint8_t RTC_AUX;
+ uint8_t RESERVED13[3];
+ __IO uint8_t ALSEC;
+ uint8_t RESERVED14[3];
+ __IO uint8_t ALMIN;
+ uint8_t RESERVED15[3];
+ __IO uint8_t ALHOUR;
+ uint8_t RESERVED16[3];
+ __IO uint8_t ALDOM;
+ uint8_t RESERVED17[3];
+ __IO uint8_t ALDOW;
+ uint8_t RESERVED18[3];
+ __IO uint16_t ALDOY;
+ uint16_t RESERVED19;
+ __IO uint8_t ALMON;
+ uint8_t RESERVED20[3];
+ __IO uint16_t ALYEAR;
+ uint16_t RESERVED21;
+} LPC_RTC_TypeDef;
+
+/*------------- Watchdog Timer (WDT) -----------------------------------------*/
+typedef struct
+{
+ __IO uint8_t WDMOD;
+ uint8_t RESERVED0[3];
+ __IO uint32_t WDTC;
+ __O uint8_t WDFEED;
+ uint8_t RESERVED1[3];
+ __I uint32_t WDTV;
+ __IO uint32_t WDCLKSEL;
+} LPC_WDT_TypeDef;
+
+/*------------- Analog-to-Digital Converter (ADC) ----------------------------*/
+typedef struct
+{
+ __IO uint32_t ADCR;
+ __IO uint32_t ADGDR;
+ uint32_t RESERVED0;
+ __IO uint32_t ADINTEN;
+ __I uint32_t ADDR0;
+ __I uint32_t ADDR1;
+ __I uint32_t ADDR2;
+ __I uint32_t ADDR3;
+ __I uint32_t ADDR4;
+ __I uint32_t ADDR5;
+ __I uint32_t ADDR6;
+ __I uint32_t ADDR7;
+ __I uint32_t ADSTAT;
+ __IO uint32_t ADTRM;
+} LPC_ADC_TypeDef;
+
+/*------------- Digital-to-Analog Converter (DAC) ----------------------------*/
+typedef struct
+{
+ __IO uint32_t DACR;
+ __IO uint32_t DACCTRL;
+ __IO uint16_t DACCNTVAL;
+} LPC_DAC_TypeDef;
+
+/*------------- Motor Control Pulse-Width Modulation (MCPWM) -----------------*/
+typedef struct
+{
+ __I uint32_t MCCON;
+ __O uint32_t MCCON_SET;
+ __O uint32_t MCCON_CLR;
+ __I uint32_t MCCAPCON;
+ __O uint32_t MCCAPCON_SET;
+ __O uint32_t MCCAPCON_CLR;
+ __IO uint32_t MCTIM0;
+ __IO uint32_t MCTIM1;
+ __IO uint32_t MCTIM2;
+ __IO uint32_t MCPER0;
+ __IO uint32_t MCPER1;
+ __IO uint32_t MCPER2;
+ __IO uint32_t MCPW0;
+ __IO uint32_t MCPW1;
+ __IO uint32_t MCPW2;
+ __IO uint32_t MCDEADTIME;
+ __IO uint32_t MCCCP;
+ __IO uint32_t MCCR0;
+ __IO uint32_t MCCR1;
+ __IO uint32_t MCCR2;
+ __I uint32_t MCINTEN;
+ __O uint32_t MCINTEN_SET;
+ __O uint32_t MCINTEN_CLR;
+ __I uint32_t MCCNTCON;
+ __O uint32_t MCCNTCON_SET;
+ __O uint32_t MCCNTCON_CLR;
+ __I uint32_t MCINTFLAG;
+ __O uint32_t MCINTFLAG_SET;
+ __O uint32_t MCINTFLAG_CLR;
+ __O uint32_t MCCAP_CLR;
+} LPC_MCPWM_TypeDef;
+
+/*------------- Quadrature Encoder Interface (QEI) ---------------------------*/
+typedef struct
+{
+ __O uint32_t QEICON;
+ __I uint32_t QEISTAT;
+ __IO uint32_t QEICONF;
+ __I uint32_t QEIPOS;
+ __IO uint32_t QEIMAXPOS;
+ __IO uint32_t CMPOS0;
+ __IO uint32_t CMPOS1;
+ __IO uint32_t CMPOS2;
+ __I uint32_t INXCNT;
+ __IO uint32_t INXCMP;
+ __IO uint32_t QEILOAD;
+ __I uint32_t QEITIME;
+ __I uint32_t QEIVEL;
+ __I uint32_t QEICAP;
+ __IO uint32_t VELCOMP;
+ __IO uint32_t FILTER;
+ uint32_t RESERVED0[998];
+ __O uint32_t QEIIEC;
+ __O uint32_t QEIIES;
+ __I uint32_t QEIINTSTAT;
+ __I uint32_t QEIIE;
+ __O uint32_t QEICLR;
+ __O uint32_t QEISET;
+} LPC_QEI_TypeDef;
+
+/*------------- Controller Area Network (CAN) --------------------------------*/
+typedef struct
+{
+ __IO uint32_t mask[512]; /* ID Masks */
+} LPC_CANAF_RAM_TypeDef;
+
+typedef struct /* Acceptance Filter Registers */
+{
+ __IO uint32_t AFMR;
+ __IO uint32_t SFF_sa;
+ __IO uint32_t SFF_GRP_sa;
+ __IO uint32_t EFF_sa;
+ __IO uint32_t EFF_GRP_sa;
+ __IO uint32_t ENDofTable;
+ __I uint32_t LUTerrAd;
+ __I uint32_t LUTerr;
+ __IO uint32_t FCANIE;
+ __IO uint32_t FCANIC0;
+ __IO uint32_t FCANIC1;
+} LPC_CANAF_TypeDef;
+
+typedef struct /* Central Registers */
+{
+ __I uint32_t CANTxSR;
+ __I uint32_t CANRxSR;
+ __I uint32_t CANMSR;
+} LPC_CANCR_TypeDef;
+
+typedef struct /* Controller Registers */
+{
+ __IO uint32_t MOD;
+ __O uint32_t CMR;
+ __IO uint32_t GSR;
+ __I uint32_t ICR;
+ __IO uint32_t IER;
+ __IO uint32_t BTR;
+ __IO uint32_t EWL;
+ __I uint32_t SR;
+ __IO uint32_t RFS;
+ __IO uint32_t RID;
+ __IO uint32_t RDA;
+ __IO uint32_t RDB;
+ __IO uint32_t TFI1;
+ __IO uint32_t TID1;
+ __IO uint32_t TDA1;
+ __IO uint32_t TDB1;
+ __IO uint32_t TFI2;
+ __IO uint32_t TID2;
+ __IO uint32_t TDA2;
+ __IO uint32_t TDB2;
+ __IO uint32_t TFI3;
+ __IO uint32_t TID3;
+ __IO uint32_t TDA3;
+ __IO uint32_t TDB3;
+} LPC_CAN_TypeDef;
+
+/*------------- General Purpose Direct Memory Access (GPDMA) -----------------*/
+typedef struct /* Common Registers */
+{
+ __I uint32_t DMACIntStat;
+ __I uint32_t DMACIntTCStat;
+ __O uint32_t DMACIntTCClear;
+ __I uint32_t DMACIntErrStat;
+ __O uint32_t DMACIntErrClr;
+ __I uint32_t DMACRawIntTCStat;
+ __I uint32_t DMACRawIntErrStat;
+ __I uint32_t DMACEnbldChns;
+ __IO uint32_t DMACSoftBReq;
+ __IO uint32_t DMACSoftSReq;
+ __IO uint32_t DMACSoftLBReq;
+ __IO uint32_t DMACSoftLSReq;
+ __IO uint32_t DMACConfig;
+ __IO uint32_t DMACSync;
+} LPC_GPDMA_TypeDef;
+
+typedef struct /* Channel Registers */
+{
+ __IO uint32_t DMACCSrcAddr;
+ __IO uint32_t DMACCDestAddr;
+ __IO uint32_t DMACCLLI;
+ __IO uint32_t DMACCControl;
+ __IO uint32_t DMACCConfig;
+} LPC_GPDMACH_TypeDef;
+
+/*------------- Universal Serial Bus (USB) -----------------------------------*/
+typedef struct
+{
+ __I uint32_t HcRevision; /* USB Host Registers */
+ __IO uint32_t HcControl;
+ __IO uint32_t HcCommandStatus;
+ __IO uint32_t HcInterruptStatus;
+ __IO uint32_t HcInterruptEnable;
+ __IO uint32_t HcInterruptDisable;
+ __IO uint32_t HcHCCA;
+ __I uint32_t HcPeriodCurrentED;
+ __IO uint32_t HcControlHeadED;
+ __IO uint32_t HcControlCurrentED;
+ __IO uint32_t HcBulkHeadED;
+ __IO uint32_t HcBulkCurrentED;
+ __I uint32_t HcDoneHead;
+ __IO uint32_t HcFmInterval;
+ __I uint32_t HcFmRemaining;
+ __I uint32_t HcFmNumber;
+ __IO uint32_t HcPeriodicStart;
+ __IO uint32_t HcLSTreshold;
+ __IO uint32_t HcRhDescriptorA;
+ __IO uint32_t HcRhDescriptorB;
+ __IO uint32_t HcRhStatus;
+ __IO uint32_t HcRhPortStatus1;
+ __IO uint32_t HcRhPortStatus2;
+ uint32_t RESERVED0[40];
+ __I uint32_t Module_ID;
+
+ __I uint32_t OTGIntSt; /* USB On-The-Go Registers */
+ __IO uint32_t OTGIntEn;
+ __O uint32_t OTGIntSet;
+ __O uint32_t OTGIntClr;
+ __IO uint32_t OTGStCtrl;
+ __IO uint32_t OTGTmr;
+ uint32_t RESERVED1[58];
+
+ __I uint32_t USBDevIntSt; /* USB Device Interrupt Registers */
+ __IO uint32_t USBDevIntEn;
+ __O uint32_t USBDevIntClr;
+ __O uint32_t USBDevIntSet;
+
+ __O uint32_t USBCmdCode; /* USB Device SIE Command Registers */
+ __I uint32_t USBCmdData;
+
+ __I uint32_t USBRxData; /* USB Device Transfer Registers */
+ __O uint32_t USBTxData;
+ __I uint32_t USBRxPLen;
+ __O uint32_t USBTxPLen;
+ __IO uint32_t USBCtrl;
+ __O uint32_t USBDevIntPri;
+
+ __I uint32_t USBEpIntSt; /* USB Device Endpoint Interrupt Regs */
+ __IO uint32_t USBEpIntEn;
+ __O uint32_t USBEpIntClr;
+ __O uint32_t USBEpIntSet;
+ __O uint32_t USBEpIntPri;
+
+ __IO uint32_t USBReEp; /* USB Device Endpoint Realization Reg*/
+ __O uint32_t USBEpInd;
+ __IO uint32_t USBMaxPSize;
+
+ __I uint32_t USBDMARSt; /* USB Device DMA Registers */
+ __O uint32_t USBDMARClr;
+ __O uint32_t USBDMARSet;
+ uint32_t RESERVED2[9];
+ __IO uint32_t USBUDCAH;
+ __I uint32_t USBEpDMASt;
+ __O uint32_t USBEpDMAEn;
+ __O uint32_t USBEpDMADis;
+ __I uint32_t USBDMAIntSt;
+ __IO uint32_t USBDMAIntEn;
+ uint32_t RESERVED3[2];
+ __I uint32_t USBEoTIntSt;
+ __O uint32_t USBEoTIntClr;
+ __O uint32_t USBEoTIntSet;
+ __I uint32_t USBNDDRIntSt;
+ __O uint32_t USBNDDRIntClr;
+ __O uint32_t USBNDDRIntSet;
+ __I uint32_t USBSysErrIntSt;
+ __O uint32_t USBSysErrIntClr;
+ __O uint32_t USBSysErrIntSet;
+ uint32_t RESERVED4[15];
+
+ union {
+ __I uint32_t I2C_RX; /* USB OTG I2C Registers */
+ __O uint32_t I2C_TX;
+ };
+ __I uint32_t I2C_STS;
+ __IO uint32_t I2C_CTL;
+ __IO uint32_t I2C_CLKHI;
+ __O uint32_t I2C_CLKLO;
+ uint32_t RESERVED5[824];
+
+ union {
+ __IO uint32_t USBClkCtrl; /* USB Clock Control Registers */
+ __IO uint32_t OTGClkCtrl;
+ };
+ union {
+ __I uint32_t USBClkSt;
+ __I uint32_t OTGClkSt;
+ };
+} LPC_USB_TypeDef;
+
+/*------------- Ethernet Media Access Controller (EMAC) ----------------------*/
+typedef struct
+{
+ __IO uint32_t MAC1; /* MAC Registers */
+ __IO uint32_t MAC2;
+ __IO uint32_t IPGT;
+ __IO uint32_t IPGR;
+ __IO uint32_t CLRT;
+ __IO uint32_t MAXF;
+ __IO uint32_t SUPP;
+ __IO uint32_t TEST;
+ __IO uint32_t MCFG;
+ __IO uint32_t MCMD;
+ __IO uint32_t MADR;
+ __O uint32_t MWTD;
+ __I uint32_t MRDD;
+ __I uint32_t MIND;
+ uint32_t RESERVED0[2];
+ __IO uint32_t SA0;
+ __IO uint32_t SA1;
+ __IO uint32_t SA2;
+ uint32_t RESERVED1[45];
+ __IO uint32_t Command; /* Control Registers */
+ __I uint32_t Status;
+ __IO uint32_t RxDescriptor;
+ __IO uint32_t RxStatus;
+ __IO uint32_t RxDescriptorNumber;
+ __I uint32_t RxProduceIndex;
+ __IO uint32_t RxConsumeIndex;
+ __IO uint32_t TxDescriptor;
+ __IO uint32_t TxStatus;
+ __IO uint32_t TxDescriptorNumber;
+ __IO uint32_t TxProduceIndex;
+ __I uint32_t TxConsumeIndex;
+ uint32_t RESERVED2[10];
+ __I uint32_t TSV0;
+ __I uint32_t TSV1;
+ __I uint32_t RSV;
+ uint32_t RESERVED3[3];
+ __IO uint32_t FlowControlCounter;
+ __I uint32_t FlowControlStatus;
+ uint32_t RESERVED4[34];
+ __IO uint32_t RxFilterCtrl; /* Rx Filter Registers */
+ __IO uint32_t RxFilterWoLStatus;
+ __IO uint32_t RxFilterWoLClear;
+ uint32_t RESERVED5;
+ __IO uint32_t HashFilterL;
+ __IO uint32_t HashFilterH;
+ uint32_t RESERVED6[882];
+ __I uint32_t IntStatus; /* Module Control Registers */
+ __IO uint32_t IntEnable;
+ __O uint32_t IntClear;
+ __O uint32_t IntSet;
+ uint32_t RESERVED7;
+ __IO uint32_t PowerDown;
+ uint32_t RESERVED8;
+ __IO uint32_t Module_ID;
+} LPC_EMAC_TypeDef;
+
+#if defined ( __CC_ARM )
+#pragma no_anon_unions
+#endif
+
+
+/******************************************************************************/
+/* Peripheral memory map */
+/******************************************************************************/
+/* Base addresses */
+#define LPC_FLASH_BASE (0x00000000UL)
+#define LPC_RAM_BASE (0x10000000UL)
+#define LPC_GPIO_BASE (0x2009C000UL)
+#define LPC_APB0_BASE (0x40000000UL)
+#define LPC_APB1_BASE (0x40080000UL)
+#define LPC_AHB_BASE (0x50000000UL)
+#define LPC_CM3_BASE (0xE0000000UL)
+
+/* APB0 peripherals */
+#define LPC_WDT_BASE (LPC_APB0_BASE + 0x00000)
+#define LPC_TIM0_BASE (LPC_APB0_BASE + 0x04000)
+#define LPC_TIM1_BASE (LPC_APB0_BASE + 0x08000)
+#define LPC_UART0_BASE (LPC_APB0_BASE + 0x0C000)
+#define LPC_UART1_BASE (LPC_APB0_BASE + 0x10000)
+#define LPC_PWM1_BASE (LPC_APB0_BASE + 0x18000)
+#define LPC_I2C0_BASE (LPC_APB0_BASE + 0x1C000)
+#define LPC_SPI_BASE (LPC_APB0_BASE + 0x20000)
+#define LPC_RTC_BASE (LPC_APB0_BASE + 0x24000)
+#define LPC_GPIOINT_BASE (LPC_APB0_BASE + 0x28080)
+#define LPC_PINCON_BASE (LPC_APB0_BASE + 0x2C000)
+#define LPC_SSP1_BASE (LPC_APB0_BASE + 0x30000)
+#define LPC_ADC_BASE (LPC_APB0_BASE + 0x34000)
+#define LPC_CANAF_RAM_BASE (LPC_APB0_BASE + 0x38000)
+#define LPC_CANAF_BASE (LPC_APB0_BASE + 0x3C000)
+#define LPC_CANCR_BASE (LPC_APB0_BASE + 0x40000)
+#define LPC_CAN1_BASE (LPC_APB0_BASE + 0x44000)
+#define LPC_CAN2_BASE (LPC_APB0_BASE + 0x48000)
+#define LPC_I2C1_BASE (LPC_APB0_BASE + 0x5C000)
+
+/* APB1 peripherals */
+#define LPC_SSP0_BASE (LPC_APB1_BASE + 0x08000)
+#define LPC_DAC_BASE (LPC_APB1_BASE + 0x0C000)
+#define LPC_TIM2_BASE (LPC_APB1_BASE + 0x10000)
+#define LPC_TIM3_BASE (LPC_APB1_BASE + 0x14000)
+#define LPC_UART2_BASE (LPC_APB1_BASE + 0x18000)
+#define LPC_UART3_BASE (LPC_APB1_BASE + 0x1C000)
+#define LPC_I2C2_BASE (LPC_APB1_BASE + 0x20000)
+#define LPC_I2S_BASE (LPC_APB1_BASE + 0x28000)
+#define LPC_RIT_BASE (LPC_APB1_BASE + 0x30000)
+#define LPC_MCPWM_BASE (LPC_APB1_BASE + 0x38000)
+#define LPC_QEI_BASE (LPC_APB1_BASE + 0x3C000)
+#define LPC_SC_BASE (LPC_APB1_BASE + 0x7C000)
+
+/* AHB peripherals */
+#define LPC_EMAC_BASE (LPC_AHB_BASE + 0x00000)
+#define LPC_GPDMA_BASE (LPC_AHB_BASE + 0x04000)
+#define LPC_GPDMACH0_BASE (LPC_AHB_BASE + 0x04100)
+#define LPC_GPDMACH1_BASE (LPC_AHB_BASE + 0x04120)
+#define LPC_GPDMACH2_BASE (LPC_AHB_BASE + 0x04140)
+#define LPC_GPDMACH3_BASE (LPC_AHB_BASE + 0x04160)
+#define LPC_GPDMACH4_BASE (LPC_AHB_BASE + 0x04180)
+#define LPC_GPDMACH5_BASE (LPC_AHB_BASE + 0x041A0)
+#define LPC_GPDMACH6_BASE (LPC_AHB_BASE + 0x041C0)
+#define LPC_GPDMACH7_BASE (LPC_AHB_BASE + 0x041E0)
+#define LPC_USB_BASE (LPC_AHB_BASE + 0x0C000)
+
+/* GPIOs */
+#define LPC_GPIO0_BASE (LPC_GPIO_BASE + 0x00000)
+#define LPC_GPIO1_BASE (LPC_GPIO_BASE + 0x00020)
+#define LPC_GPIO2_BASE (LPC_GPIO_BASE + 0x00040)
+#define LPC_GPIO3_BASE (LPC_GPIO_BASE + 0x00060)
+#define LPC_GPIO4_BASE (LPC_GPIO_BASE + 0x00080)
+
+
+/******************************************************************************/
+/* Peripheral declaration */
+/******************************************************************************/
+#define LPC_SC ((LPC_SC_TypeDef *) LPC_SC_BASE )
+#define LPC_GPIO0 ((LPC_GPIO_TypeDef *) LPC_GPIO0_BASE )
+#define LPC_GPIO1 ((LPC_GPIO_TypeDef *) LPC_GPIO1_BASE )
+#define LPC_GPIO2 ((LPC_GPIO_TypeDef *) LPC_GPIO2_BASE )
+#define LPC_GPIO3 ((LPC_GPIO_TypeDef *) LPC_GPIO3_BASE )
+#define LPC_GPIO4 ((LPC_GPIO_TypeDef *) LPC_GPIO4_BASE )
+#define LPC_WDT ((LPC_WDT_TypeDef *) LPC_WDT_BASE )
+#define LPC_TIM0 ((LPC_TIM_TypeDef *) LPC_TIM0_BASE )
+#define LPC_TIM1 ((LPC_TIM_TypeDef *) LPC_TIM1_BASE )
+#define LPC_TIM2 ((LPC_TIM_TypeDef *) LPC_TIM2_BASE )
+#define LPC_TIM3 ((LPC_TIM_TypeDef *) LPC_TIM3_BASE )
+#define LPC_RIT ((LPC_RIT_TypeDef *) LPC_RIT_BASE )
+#define LPC_UART0 ((LPC_UART0_TypeDef *) LPC_UART0_BASE )
+#define LPC_UART1 ((LPC_UART1_TypeDef *) LPC_UART1_BASE )
+#define LPC_UART2 ((LPC_UART_TypeDef *) LPC_UART2_BASE )
+#define LPC_UART3 ((LPC_UART_TypeDef *) LPC_UART3_BASE )
+#define LPC_PWM1 ((LPC_PWM_TypeDef *) LPC_PWM1_BASE )
+#define LPC_I2C0 ((LPC_I2C_TypeDef *) LPC_I2C0_BASE )
+#define LPC_I2C1 ((LPC_I2C_TypeDef *) LPC_I2C1_BASE )
+#define LPC_I2C2 ((LPC_I2C_TypeDef *) LPC_I2C2_BASE )
+#define LPC_I2S ((LPC_I2S_TypeDef *) LPC_I2S_BASE )
+#define LPC_SPI ((LPC_SPI_TypeDef *) LPC_SPI_BASE )
+#define LPC_RTC ((LPC_RTC_TypeDef *) LPC_RTC_BASE )
+#define LPC_GPIOINT ((LPC_GPIOINT_TypeDef *) LPC_GPIOINT_BASE )
+#define LPC_PINCON ((LPC_PINCON_TypeDef *) LPC_PINCON_BASE )
+#define LPC_SSP0 ((LPC_SSP_TypeDef *) LPC_SSP0_BASE )
+#define LPC_SSP1 ((LPC_SSP_TypeDef *) LPC_SSP1_BASE )
+#define LPC_ADC ((LPC_ADC_TypeDef *) LPC_ADC_BASE )
+#define LPC_DAC ((LPC_DAC_TypeDef *) LPC_DAC_BASE )
+#define LPC_CANAF_RAM ((LPC_CANAF_RAM_TypeDef *) LPC_CANAF_RAM_BASE)
+#define LPC_CANAF ((LPC_CANAF_TypeDef *) LPC_CANAF_BASE )
+#define LPC_CANCR ((LPC_CANCR_TypeDef *) LPC_CANCR_BASE )
+#define LPC_CAN1 ((LPC_CAN_TypeDef *) LPC_CAN1_BASE )
+#define LPC_CAN2 ((LPC_CAN_TypeDef *) LPC_CAN2_BASE )
+#define LPC_MCPWM ((LPC_MCPWM_TypeDef *) LPC_MCPWM_BASE )
+#define LPC_QEI ((LPC_QEI_TypeDef *) LPC_QEI_BASE )
+#define LPC_EMAC ((LPC_EMAC_TypeDef *) LPC_EMAC_BASE )
+#define LPC_GPDMA ((LPC_GPDMA_TypeDef *) LPC_GPDMA_BASE )
+#define LPC_GPDMACH0 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH0_BASE )
+#define LPC_GPDMACH1 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH1_BASE )
+#define LPC_GPDMACH2 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH2_BASE )
+#define LPC_GPDMACH3 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH3_BASE )
+#define LPC_GPDMACH4 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH4_BASE )
+#define LPC_GPDMACH5 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH5_BASE )
+#define LPC_GPDMACH6 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH6_BASE )
+#define LPC_GPDMACH7 ((LPC_GPDMACH_TypeDef *) LPC_GPDMACH7_BASE )
+#define LPC_USB ((LPC_USB_TypeDef *) LPC_USB_BASE )
+
+#endif // __LPC17xx_H__
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/cmsis.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Challenge2_simple/mbed/LPC1768/cmsis.h Wed Oct 24 08:14:56 2012 +0000 @@ -0,0 +1,17 @@ +/* mbed Microcontroller Library - CMSIS + * Copyright (C) 2009-2011 ARM Limited. All rights reserved. + * + * A generic CMSIS include header, pulling in LPC1768 specifics + */ + +#ifndef MBED_CMSIS_H +#define MBED_CMSIS_H + +#ifndef TARGET_LPC1768 +#define TARGET_LPC1768 +#endif + +#include "LPC17xx.h" +#include "cmsis_nvic.h" + +#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/cmsis_nvic.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/cmsis_nvic.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,23 @@
+/* mbed Microcontroller Library - cmsis_nvic
+ * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * CMSIS-style functionality to support dynamic vectors
+ */
+
+#ifndef MBED_CMSIS_NVIC_H
+#define MBED_CMSIS_NVIC_H
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector);
+uint32_t NVIC_GetVector(IRQn_Type IRQn);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/core_cm3.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/core_cm3.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,1550 @@
+/**************************************************************************//**
+ * @file core_cm3.h
+ * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File
+ * @version V3.01
+ * @date 06. March 2012
+ *
+ * @note
+ * Copyright (C) 2009-2012 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+#if defined ( __ICCARM__ )
+ #pragma system_include /* treat file as system include file for MISRA check */
+#endif
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#ifndef __CORE_CM3_H_GENERIC
+#define __CORE_CM3_H_GENERIC
+
+/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
+ CMSIS violates the following MISRA-C:2004 rules:
+
+ \li Required Rule 8.5, object/function definition in header file.<br>
+ Function definitions in header files are used to allow 'inlining'.
+
+ \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
+ Unions are used for effective representation of core registers.
+
+ \li Advisory Rule 19.7, Function-like macro defined.<br>
+ Function-like macros are used to allow more efficient code.
+ */
+
+
+/*******************************************************************************
+ * CMSIS definitions
+ ******************************************************************************/
+/** \ingroup Cortex_M3
+ @{
+ */
+
+/* CMSIS CM3 definitions */
+#define __CM3_CMSIS_VERSION_MAIN (0x03) /*!< [31:16] CMSIS HAL main version */
+#define __CM3_CMSIS_VERSION_SUB (0x01) /*!< [15:0] CMSIS HAL sub version */
+#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16) | \
+ __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
+
+#define __CORTEX_M (0x03) /*!< Cortex-M Core */
+
+
+#if defined ( __CC_ARM )
+ #define __ASM __asm /*!< asm keyword for ARM Compiler */
+ #define __INLINE __inline /*!< inline keyword for ARM Compiler */
+ #define __STATIC_INLINE static __inline
+
+#elif defined ( __ICCARM__ )
+ #define __ASM __asm /*!< asm keyword for IAR Compiler */
+ #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
+ #define __STATIC_INLINE static inline
+
+#elif defined ( __TMS470__ )
+ #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
+ #define __STATIC_INLINE static inline
+
+#elif defined ( __GNUC__ )
+ #define __ASM __asm /*!< asm keyword for GNU Compiler */
+ #define __INLINE inline /*!< inline keyword for GNU Compiler */
+ #define __STATIC_INLINE static inline
+
+#elif defined ( __TASKING__ )
+ #define __ASM __asm /*!< asm keyword for TASKING Compiler */
+ #define __INLINE inline /*!< inline keyword for TASKING Compiler */
+ #define __STATIC_INLINE static inline
+
+#endif
+
+/** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all
+*/
+#define __FPU_USED 0
+
+#if defined ( __CC_ARM )
+ #if defined __TARGET_FPU_VFP
+ #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+ #endif
+
+#elif defined ( __ICCARM__ )
+ #if defined __ARMVFP__
+ #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+ #endif
+
+#elif defined ( __TMS470__ )
+ #if defined __TI__VFP_SUPPORT____
+ #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+ #endif
+
+#elif defined ( __GNUC__ )
+ #if defined (__VFP_FP__) && !defined(__SOFTFP__)
+ #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
+ #endif
+
+#elif defined ( __TASKING__ )
+ /* add preprocessor checks */
+#endif
+
+#include <stdint.h> /* standard types definitions */
+#include <core_cmInstr.h> /* Core Instruction Access */
+#include <core_cmFunc.h> /* Core Function Access */
+
+#endif /* __CORE_CM3_H_GENERIC */
+
+#ifndef __CMSIS_GENERIC
+
+#ifndef __CORE_CM3_H_DEPENDANT
+#define __CORE_CM3_H_DEPENDANT
+
+/* check device defines and use defaults */
+#if defined __CHECK_DEVICE_DEFINES
+ #ifndef __CM3_REV
+ #define __CM3_REV 0x0200
+ #warning "__CM3_REV not defined in device header file; using default!"
+ #endif
+
+ #ifndef __MPU_PRESENT
+ #define __MPU_PRESENT 0
+ #warning "__MPU_PRESENT not defined in device header file; using default!"
+ #endif
+
+ #ifndef __NVIC_PRIO_BITS
+ #define __NVIC_PRIO_BITS 4
+ #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
+ #endif
+
+ #ifndef __Vendor_SysTickConfig
+ #define __Vendor_SysTickConfig 0
+ #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
+ #endif
+#endif
+
+/* IO definitions (access restrictions to peripheral registers) */
+/**
+ \defgroup CMSIS_glob_defs CMSIS Global Defines
+
+ <strong>IO Type Qualifiers</strong> are used
+ \li to specify the access to peripheral variables.
+ \li for automatic generation of peripheral register debug information.
+*/
+#ifdef __cplusplus
+ #define __I volatile /*!< Defines 'read only' permissions */
+#else
+ #define __I volatile const /*!< Defines 'read only' permissions */
+#endif
+#define __O volatile /*!< Defines 'write only' permissions */
+#define __IO volatile /*!< Defines 'read / write' permissions */
+
+/*@} end of group Cortex_M3 */
+
+
+
+/*******************************************************************************
+ * Register Abstraction
+ Core Register contain:
+ - Core Register
+ - Core NVIC Register
+ - Core SCB Register
+ - Core SysTick Register
+ - Core Debug Register
+ - Core MPU Register
+ ******************************************************************************/
+/** \defgroup CMSIS_core_register Defines and Type Definitions
+ \brief Type definitions and defines for Cortex-M processor based devices.
+*/
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_CORE Status and Control Registers
+ \brief Core Register type definitions.
+ @{
+ */
+
+/** \brief Union type to access the Application Program Status Register (APSR).
+ */
+typedef union
+{
+ struct
+ {
+#if (__CORTEX_M != 0x04)
+ uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
+#else
+ uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
+ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
+ uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
+#endif
+ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
+ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
+ uint32_t C:1; /*!< bit: 29 Carry condition code flag */
+ uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
+ uint32_t N:1; /*!< bit: 31 Negative condition code flag */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} APSR_Type;
+
+
+/** \brief Union type to access the Interrupt Program Status Register (IPSR).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
+ uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} IPSR_Type;
+
+
+/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
+#if (__CORTEX_M != 0x04)
+ uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
+#else
+ uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
+ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
+ uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
+#endif
+ uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
+ uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
+ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
+ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
+ uint32_t C:1; /*!< bit: 29 Carry condition code flag */
+ uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
+ uint32_t N:1; /*!< bit: 31 Negative condition code flag */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} xPSR_Type;
+
+
+/** \brief Union type to access the Control Registers (CONTROL).
+ */
+typedef union
+{
+ struct
+ {
+ uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
+ uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
+ uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
+ uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
+ } b; /*!< Structure used for bit access */
+ uint32_t w; /*!< Type used for word access */
+} CONTROL_Type;
+
+/*@} end of group CMSIS_CORE */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
+ \brief Type definitions for the NVIC Registers
+ @{
+ */
+
+/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
+ */
+typedef struct
+{
+ __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
+ uint32_t RESERVED0[24];
+ __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
+ uint32_t RSERVED1[24];
+ __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
+ uint32_t RESERVED2[24];
+ __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
+ uint32_t RESERVED3[24];
+ __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
+ uint32_t RESERVED4[56];
+ __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
+ uint32_t RESERVED5[644];
+ __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
+} NVIC_Type;
+
+/* Software Triggered Interrupt Register Definitions */
+#define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
+#define NVIC_STIR_INTID_Msk (0x1FFUL << NVIC_STIR_INTID_Pos) /*!< STIR: INTLINESNUM Mask */
+
+/*@} end of group CMSIS_NVIC */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_SCB System Control Block (SCB)
+ \brief Type definitions for the System Control Block Registers
+ @{
+ */
+
+/** \brief Structure type to access the System Control Block (SCB).
+ */
+typedef struct
+{
+ __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
+ __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
+ __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
+ __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
+ __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
+ __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
+ __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
+ __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
+ __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
+ __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
+ __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
+ __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
+ __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
+ __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
+ __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
+ __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
+ __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
+ __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
+ __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
+ uint32_t RESERVED0[5];
+ __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
+} SCB_Type;
+
+/* SCB CPUID Register Definitions */
+#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
+#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
+
+#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
+#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
+
+#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
+#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
+
+#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
+#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
+
+#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
+#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */
+
+/* SCB Interrupt Control State Register Definitions */
+#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
+#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
+
+#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
+#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
+
+#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
+#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
+
+#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
+#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
+
+#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
+#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
+
+#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
+#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
+
+#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
+#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
+
+#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
+#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
+
+#define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
+#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
+
+#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
+#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */
+
+/* SCB Vector Table Offset Register Definitions */
+#if (__CM3_REV < 0x0201) /* core r2p1 */
+#define SCB_VTOR_TBLBASE_Pos 29 /*!< SCB VTOR: TBLBASE Position */
+#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */
+
+#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
+#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
+#else
+#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
+#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
+#endif
+
+/* SCB Application Interrupt and Reset Control Register Definitions */
+#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
+#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
+
+#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
+#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
+
+#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
+#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
+
+#define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
+#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
+
+#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
+#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
+
+#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
+#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
+
+#define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
+#define SCB_AIRCR_VECTRESET_Msk (1UL << SCB_AIRCR_VECTRESET_Pos) /*!< SCB AIRCR: VECTRESET Mask */
+
+/* SCB System Control Register Definitions */
+#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
+#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
+
+#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
+#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
+
+#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
+#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
+
+/* SCB Configuration Control Register Definitions */
+#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
+#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
+
+#define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
+#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
+
+#define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
+#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
+
+#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
+#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
+
+#define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
+#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
+
+#define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
+#define SCB_CCR_NONBASETHRDENA_Msk (1UL << SCB_CCR_NONBASETHRDENA_Pos) /*!< SCB CCR: NONBASETHRDENA Mask */
+
+/* SCB System Handler Control and State Register Definitions */
+#define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
+#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
+
+#define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
+#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
+
+#define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
+#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
+
+#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
+#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
+
+#define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
+#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
+
+#define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
+#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
+
+#define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
+#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
+
+#define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
+#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
+
+#define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
+#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
+
+#define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
+#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
+
+#define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
+#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
+
+#define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
+#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
+
+#define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
+#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
+
+#define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
+#define SCB_SHCSR_MEMFAULTACT_Msk (1UL << SCB_SHCSR_MEMFAULTACT_Pos) /*!< SCB SHCSR: MEMFAULTACT Mask */
+
+/* SCB Configurable Fault Status Registers Definitions */
+#define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
+#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
+
+#define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
+#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
+
+#define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
+#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL << SCB_CFSR_MEMFAULTSR_Pos) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
+
+/* SCB Hard Fault Status Registers Definitions */
+#define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
+#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
+
+#define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
+#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
+
+#define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
+#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
+
+/* SCB Debug Fault Status Register Definitions */
+#define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
+#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
+
+#define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
+#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
+
+#define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
+#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
+
+#define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
+#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
+
+#define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
+#define SCB_DFSR_HALTED_Msk (1UL << SCB_DFSR_HALTED_Pos) /*!< SCB DFSR: HALTED Mask */
+
+/*@} end of group CMSIS_SCB */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
+ \brief Type definitions for the System Control and ID Register not in the SCB
+ @{
+ */
+
+/** \brief Structure type to access the System Control and ID Register not in the SCB.
+ */
+typedef struct
+{
+ uint32_t RESERVED0[1];
+ __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
+#if ((defined __CM3_REV) && (__CM3_REV >= 0x200))
+ __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
+#else
+ uint32_t RESERVED1[1];
+#endif
+} SCnSCB_Type;
+
+/* Interrupt Controller Type Register Definitions */
+#define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
+#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL << SCnSCB_ICTR_INTLINESNUM_Pos) /*!< ICTR: INTLINESNUM Mask */
+
+/* Auxiliary Control Register Definitions */
+
+#define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
+#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
+
+#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
+#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
+
+#define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
+#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL << SCnSCB_ACTLR_DISMCYCINT_Pos) /*!< ACTLR: DISMCYCINT Mask */
+
+/*@} end of group CMSIS_SCnotSCB */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_SysTick System Tick Timer (SysTick)
+ \brief Type definitions for the System Timer Registers.
+ @{
+ */
+
+/** \brief Structure type to access the System Timer (SysTick).
+ */
+typedef struct
+{
+ __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
+ __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
+ __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
+ __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
+} SysTick_Type;
+
+/* SysTick Control / Status Register Definitions */
+#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
+#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
+
+#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
+#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
+
+#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
+#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
+
+#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
+#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */
+
+/* SysTick Reload Register Definitions */
+#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
+#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */
+
+/* SysTick Current Register Definitions */
+#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
+#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */
+
+/* SysTick Calibration Register Definitions */
+#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
+#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
+
+#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
+#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
+
+#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
+#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick CALIB: TENMS Mask */
+
+/*@} end of group CMSIS_SysTick */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
+ \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
+ @{
+ */
+
+/** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
+ */
+typedef struct
+{
+ __O union
+ {
+ __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
+ __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
+ __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
+ } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
+ uint32_t RESERVED0[864];
+ __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
+ uint32_t RESERVED1[15];
+ __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
+ uint32_t RESERVED2[15];
+ __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
+} ITM_Type;
+
+/* ITM Trace Privilege Register Definitions */
+#define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
+#define ITM_TPR_PRIVMASK_Msk (0xFUL << ITM_TPR_PRIVMASK_Pos) /*!< ITM TPR: PRIVMASK Mask */
+
+/* ITM Trace Control Register Definitions */
+#define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
+#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
+
+#define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
+#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
+
+#define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
+#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
+
+#define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
+#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
+
+#define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
+#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
+
+#define ITM_TCR_TXENA_Pos 3 /*!< ITM TCR: TXENA Position */
+#define ITM_TCR_TXENA_Msk (1UL << ITM_TCR_TXENA_Pos) /*!< ITM TCR: TXENA Mask */
+
+#define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
+#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
+
+#define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
+#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
+
+#define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
+#define ITM_TCR_ITMENA_Msk (1UL << ITM_TCR_ITMENA_Pos) /*!< ITM TCR: ITM Enable bit Mask */
+
+/*@}*/ /* end of group CMSIS_ITM */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
+ \brief Type definitions for the Data Watchpoint and Trace (DWT)
+ @{
+ */
+
+/** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
+ */
+typedef struct
+{
+ __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
+ __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
+ __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
+ __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
+ __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
+ __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
+ __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
+ __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
+ __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
+ __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
+ __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
+ uint32_t RESERVED0[1];
+ __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
+ __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
+ __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
+ uint32_t RESERVED1[1];
+ __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
+ __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
+ __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
+ uint32_t RESERVED2[1];
+ __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
+ __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
+ __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
+} DWT_Type;
+
+/* DWT Control Register Definitions */
+#define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
+#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
+
+#define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
+#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
+
+#define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
+#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
+
+#define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
+#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
+
+#define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
+#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
+
+#define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
+#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
+
+#define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
+#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
+
+#define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
+#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
+
+#define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
+#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
+
+#define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
+#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
+
+#define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
+#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
+
+#define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
+#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
+
+#define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
+#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
+
+#define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
+#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
+
+#define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
+#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
+
+#define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
+#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
+
+#define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
+#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
+
+#define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
+#define DWT_CTRL_CYCCNTENA_Msk (0x1UL << DWT_CTRL_CYCCNTENA_Pos) /*!< DWT CTRL: CYCCNTENA Mask */
+
+/* DWT CPI Count Register Definitions */
+#define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
+#define DWT_CPICNT_CPICNT_Msk (0xFFUL << DWT_CPICNT_CPICNT_Pos) /*!< DWT CPICNT: CPICNT Mask */
+
+/* DWT Exception Overhead Count Register Definitions */
+#define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
+#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL << DWT_EXCCNT_EXCCNT_Pos) /*!< DWT EXCCNT: EXCCNT Mask */
+
+/* DWT Sleep Count Register Definitions */
+#define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
+#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL << DWT_SLEEPCNT_SLEEPCNT_Pos) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
+
+/* DWT LSU Count Register Definitions */
+#define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
+#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL << DWT_LSUCNT_LSUCNT_Pos) /*!< DWT LSUCNT: LSUCNT Mask */
+
+/* DWT Folded-instruction Count Register Definitions */
+#define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
+#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL << DWT_FOLDCNT_FOLDCNT_Pos) /*!< DWT FOLDCNT: FOLDCNT Mask */
+
+/* DWT Comparator Mask Register Definitions */
+#define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
+#define DWT_MASK_MASK_Msk (0x1FUL << DWT_MASK_MASK_Pos) /*!< DWT MASK: MASK Mask */
+
+/* DWT Comparator Function Register Definitions */
+#define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
+#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
+
+#define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
+#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
+
+#define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
+#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
+
+#define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
+#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
+
+#define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
+#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
+
+#define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
+#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
+
+#define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
+#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
+
+#define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
+#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
+
+#define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
+#define DWT_FUNCTION_FUNCTION_Msk (0xFUL << DWT_FUNCTION_FUNCTION_Pos) /*!< DWT FUNCTION: FUNCTION Mask */
+
+/*@}*/ /* end of group CMSIS_DWT */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_TPI Trace Port Interface (TPI)
+ \brief Type definitions for the Trace Port Interface (TPI)
+ @{
+ */
+
+/** \brief Structure type to access the Trace Port Interface Register (TPI).
+ */
+typedef struct
+{
+ __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
+ __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
+ uint32_t RESERVED0[2];
+ __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
+ uint32_t RESERVED1[55];
+ __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
+ uint32_t RESERVED2[131];
+ __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
+ __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
+ __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
+ uint32_t RESERVED3[759];
+ __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
+ __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
+ __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
+ uint32_t RESERVED4[1];
+ __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
+ __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
+ __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
+ uint32_t RESERVED5[39];
+ __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
+ __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
+ uint32_t RESERVED7[8];
+ __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
+ __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
+} TPI_Type;
+
+/* TPI Asynchronous Clock Prescaler Register Definitions */
+#define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
+#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL << TPI_ACPR_PRESCALER_Pos) /*!< TPI ACPR: PRESCALER Mask */
+
+/* TPI Selected Pin Protocol Register Definitions */
+#define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
+#define TPI_SPPR_TXMODE_Msk (0x3UL << TPI_SPPR_TXMODE_Pos) /*!< TPI SPPR: TXMODE Mask */
+
+/* TPI Formatter and Flush Status Register Definitions */
+#define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
+#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
+
+#define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
+#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
+
+#define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
+#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
+
+#define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
+#define TPI_FFSR_FlInProg_Msk (0x1UL << TPI_FFSR_FlInProg_Pos) /*!< TPI FFSR: FlInProg Mask */
+
+/* TPI Formatter and Flush Control Register Definitions */
+#define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
+#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
+
+#define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
+#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
+
+/* TPI TRIGGER Register Definitions */
+#define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
+#define TPI_TRIGGER_TRIGGER_Msk (0x1UL << TPI_TRIGGER_TRIGGER_Pos) /*!< TPI TRIGGER: TRIGGER Mask */
+
+/* TPI Integration ETM Data Register Definitions (FIFO0) */
+#define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
+#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
+
+#define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
+#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
+
+#define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
+#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
+
+#define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
+#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
+
+#define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
+#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
+
+#define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
+#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
+
+#define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
+#define TPI_FIFO0_ETM0_Msk (0xFFUL << TPI_FIFO0_ETM0_Pos) /*!< TPI FIFO0: ETM0 Mask */
+
+/* TPI ITATBCTR2 Register Definitions */
+#define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
+#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL << TPI_ITATBCTR2_ATREADY_Pos) /*!< TPI ITATBCTR2: ATREADY Mask */
+
+/* TPI Integration ITM Data Register Definitions (FIFO1) */
+#define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
+#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
+
+#define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
+#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
+
+#define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
+#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
+
+#define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
+#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
+
+#define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
+#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
+
+#define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
+#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
+
+#define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
+#define TPI_FIFO1_ITM0_Msk (0xFFUL << TPI_FIFO1_ITM0_Pos) /*!< TPI FIFO1: ITM0 Mask */
+
+/* TPI ITATBCTR0 Register Definitions */
+#define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
+#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL << TPI_ITATBCTR0_ATREADY_Pos) /*!< TPI ITATBCTR0: ATREADY Mask */
+
+/* TPI Integration Mode Control Register Definitions */
+#define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
+#define TPI_ITCTRL_Mode_Msk (0x1UL << TPI_ITCTRL_Mode_Pos) /*!< TPI ITCTRL: Mode Mask */
+
+/* TPI DEVID Register Definitions */
+#define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
+#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
+
+#define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
+#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
+
+#define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
+#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
+
+#define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
+#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
+
+#define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
+#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
+
+#define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
+#define TPI_DEVID_NrTraceInput_Msk (0x1FUL << TPI_DEVID_NrTraceInput_Pos) /*!< TPI DEVID: NrTraceInput Mask */
+
+/* TPI DEVTYPE Register Definitions */
+#define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
+#define TPI_DEVTYPE_SubType_Msk (0xFUL << TPI_DEVTYPE_SubType_Pos) /*!< TPI DEVTYPE: SubType Mask */
+
+#define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
+#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
+
+/*@}*/ /* end of group CMSIS_TPI */
+
+
+#if (__MPU_PRESENT == 1)
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_MPU Memory Protection Unit (MPU)
+ \brief Type definitions for the Memory Protection Unit (MPU)
+ @{
+ */
+
+/** \brief Structure type to access the Memory Protection Unit (MPU).
+ */
+typedef struct
+{
+ __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
+ __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
+ __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
+ __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
+ __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
+ __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
+ __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
+ __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
+ __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
+ __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
+ __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
+} MPU_Type;
+
+/* MPU Type Register */
+#define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
+#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
+
+#define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
+#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
+
+#define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
+#define MPU_TYPE_SEPARATE_Msk (1UL << MPU_TYPE_SEPARATE_Pos) /*!< MPU TYPE: SEPARATE Mask */
+
+/* MPU Control Register */
+#define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
+#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
+
+#define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
+#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
+
+#define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
+#define MPU_CTRL_ENABLE_Msk (1UL << MPU_CTRL_ENABLE_Pos) /*!< MPU CTRL: ENABLE Mask */
+
+/* MPU Region Number Register */
+#define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
+#define MPU_RNR_REGION_Msk (0xFFUL << MPU_RNR_REGION_Pos) /*!< MPU RNR: REGION Mask */
+
+/* MPU Region Base Address Register */
+#define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
+#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
+
+#define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
+#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
+
+#define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
+#define MPU_RBAR_REGION_Msk (0xFUL << MPU_RBAR_REGION_Pos) /*!< MPU RBAR: REGION Mask */
+
+/* MPU Region Attribute and Size Register */
+#define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
+#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
+
+#define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
+#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
+
+#define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
+#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
+
+#define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
+#define MPU_RASR_ENABLE_Msk (1UL << MPU_RASR_ENABLE_Pos) /*!< MPU RASR: Region enable bit Disable Mask */
+
+/*@} end of group CMSIS_MPU */
+#endif
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
+ \brief Type definitions for the Core Debug Registers
+ @{
+ */
+
+/** \brief Structure type to access the Core Debug Register (CoreDebug).
+ */
+typedef struct
+{
+ __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
+ __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
+ __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
+ __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
+} CoreDebug_Type;
+
+/* Debug Halting Control and Status Register */
+#define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
+#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
+
+#define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
+#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
+
+#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
+#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
+
+#define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
+#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
+
+#define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
+#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
+
+#define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
+#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
+
+#define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
+#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
+
+#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
+#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
+
+#define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
+#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
+
+#define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
+#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
+
+#define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
+#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
+
+#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
+#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL << CoreDebug_DHCSR_C_DEBUGEN_Pos) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
+
+/* Debug Core Register Selector Register */
+#define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
+#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
+
+#define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
+#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL << CoreDebug_DCRSR_REGSEL_Pos) /*!< CoreDebug DCRSR: REGSEL Mask */
+
+/* Debug Exception and Monitor Control Register */
+#define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
+#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
+
+#define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
+#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
+
+#define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
+#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
+
+#define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
+#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
+
+#define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
+#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
+
+#define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
+#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
+
+#define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
+#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
+
+#define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
+#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
+
+#define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
+#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
+
+#define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
+#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
+
+#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
+#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
+
+#define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
+#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
+
+#define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
+#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL << CoreDebug_DEMCR_VC_CORERESET_Pos) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
+
+/*@} end of group CMSIS_CoreDebug */
+
+
+/** \ingroup CMSIS_core_register
+ \defgroup CMSIS_core_base Core Definitions
+ \brief Definitions for base addresses, unions, and structures.
+ @{
+ */
+
+/* Memory mapping of Cortex-M3 Hardware */
+#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
+#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
+#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
+#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
+#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
+#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
+#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
+#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
+
+#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
+#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
+#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
+#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
+#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
+#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
+#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
+#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
+
+#if (__MPU_PRESENT == 1)
+ #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
+ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
+#endif
+
+/*@} */
+
+
+
+/*******************************************************************************
+ * Hardware Abstraction Layer
+ Core Function Interface contains:
+ - Core NVIC Functions
+ - Core SysTick Functions
+ - Core Debug Functions
+ - Core Register Access Functions
+ ******************************************************************************/
+/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
+*/
+
+
+
+/* ########################## NVIC functions #################################### */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_NVICFunctions NVIC Functions
+ \brief Functions that manage interrupts and exceptions via the NVIC.
+ @{
+ */
+
+/** \brief Set Priority Grouping
+
+ The function sets the priority grouping field using the required unlock sequence.
+ The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
+ Only values from 0..7 are used.
+ In case of a conflict between priority grouping and available
+ priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
+
+ \param [in] PriorityGroup Priority grouping field.
+ */
+__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
+{
+ uint32_t reg_value;
+ uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */
+
+ reg_value = SCB->AIRCR; /* read old register configuration */
+ reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */
+ reg_value = (reg_value |
+ ((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) |
+ (PriorityGroupTmp << 8)); /* Insert write key and priorty group */
+ SCB->AIRCR = reg_value;
+}
+
+
+/** \brief Get Priority Grouping
+
+ The function reads the priority grouping field from the NVIC Interrupt Controller.
+
+ \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
+ */
+__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
+{
+ return ((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos); /* read priority grouping field */
+}
+
+
+/** \brief Enable External Interrupt
+
+ The function enables a device-specific interrupt in the NVIC interrupt controller.
+
+ \param [in] IRQn External interrupt number. Value cannot be negative.
+ */
+__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
+{
+ NVIC->ISER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* enable interrupt */
+}
+
+
+/** \brief Disable External Interrupt
+
+ The function disables a device-specific interrupt in the NVIC interrupt controller.
+
+ \param [in] IRQn External interrupt number. Value cannot be negative.
+ */
+__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
+{
+ NVIC->ICER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* disable interrupt */
+}
+
+
+/** \brief Get Pending Interrupt
+
+ The function reads the pending register in the NVIC and returns the pending bit
+ for the specified interrupt.
+
+ \param [in] IRQn Interrupt number.
+
+ \return 0 Interrupt status is not pending.
+ \return 1 Interrupt status is pending.
+ */
+__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
+{
+ return((uint32_t) ((NVIC->ISPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if pending else 0 */
+}
+
+
+/** \brief Set Pending Interrupt
+
+ The function sets the pending bit of an external interrupt.
+
+ \param [in] IRQn Interrupt number. Value cannot be negative.
+ */
+__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
+{
+ NVIC->ISPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* set interrupt pending */
+}
+
+
+/** \brief Clear Pending Interrupt
+
+ The function clears the pending bit of an external interrupt.
+
+ \param [in] IRQn External interrupt number. Value cannot be negative.
+ */
+__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
+{
+ NVIC->ICPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */
+}
+
+
+/** \brief Get Active Interrupt
+
+ The function reads the active register in NVIC and returns the active bit.
+
+ \param [in] IRQn Interrupt number.
+
+ \return 0 Interrupt status is not active.
+ \return 1 Interrupt status is active.
+ */
+__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
+{
+ return((uint32_t)((NVIC->IABR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if active else 0 */
+}
+
+
+/** \brief Set Interrupt Priority
+
+ The function sets the priority of an interrupt.
+
+ \note The priority cannot be set for every core interrupt.
+
+ \param [in] IRQn Interrupt number.
+ \param [in] priority Priority to set.
+ */
+__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
+{
+ if(IRQn < 0) {
+ SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for Cortex-M System Interrupts */
+ else {
+ NVIC->IP[(uint32_t)(IRQn)] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for device specific Interrupts */
+}
+
+
+/** \brief Get Interrupt Priority
+
+ The function reads the priority of an interrupt. The interrupt
+ number can be positive to specify an external (device specific)
+ interrupt, or negative to specify an internal (core) interrupt.
+
+
+ \param [in] IRQn Interrupt number.
+ \return Interrupt Priority. Value is aligned automatically to the implemented
+ priority bits of the microcontroller.
+ */
+__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
+{
+
+ if(IRQn < 0) {
+ return((uint32_t)(SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M system interrupts */
+ else {
+ return((uint32_t)(NVIC->IP[(uint32_t)(IRQn)] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */
+}
+
+
+/** \brief Encode Priority
+
+ The function encodes the priority for an interrupt with the given priority group,
+ preemptive priority value, and subpriority value.
+ In case of a conflict between priority grouping and available
+ priority bits (__NVIC_PRIO_BITS), the samllest possible priority group is set.
+
+ \param [in] PriorityGroup Used priority group.
+ \param [in] PreemptPriority Preemptive priority value (starting from 0).
+ \param [in] SubPriority Subpriority value (starting from 0).
+ \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
+ */
+__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
+{
+ uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */
+ uint32_t PreemptPriorityBits;
+ uint32_t SubPriorityBits;
+
+ PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp;
+ SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS;
+
+ return (
+ ((PreemptPriority & ((1 << (PreemptPriorityBits)) - 1)) << SubPriorityBits) |
+ ((SubPriority & ((1 << (SubPriorityBits )) - 1)))
+ );
+}
+
+
+/** \brief Decode Priority
+
+ The function decodes an interrupt priority value with a given priority group to
+ preemptive priority value and subpriority value.
+ In case of a conflict between priority grouping and available
+ priority bits (__NVIC_PRIO_BITS) the samllest possible priority group is set.
+
+ \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
+ \param [in] PriorityGroup Used priority group.
+ \param [out] pPreemptPriority Preemptive priority value (starting from 0).
+ \param [out] pSubPriority Subpriority value (starting from 0).
+ */
+__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
+{
+ uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */
+ uint32_t PreemptPriorityBits;
+ uint32_t SubPriorityBits;
+
+ PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp;
+ SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS;
+
+ *pPreemptPriority = (Priority >> SubPriorityBits) & ((1 << (PreemptPriorityBits)) - 1);
+ *pSubPriority = (Priority ) & ((1 << (SubPriorityBits )) - 1);
+}
+
+
+/** \brief System Reset
+
+ The function initiates a system reset request to reset the MCU.
+ */
+__STATIC_INLINE void NVIC_SystemReset(void)
+{
+ __DSB(); /* Ensure all outstanding memory accesses included
+ buffered write are completed before reset */
+ SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
+ (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
+ SCB_AIRCR_SYSRESETREQ_Msk); /* Keep priority group unchanged */
+ __DSB(); /* Ensure completion of memory access */
+ while(1); /* wait until reset */
+}
+
+/*@} end of CMSIS_Core_NVICFunctions */
+
+
+
+/* ################################## SysTick function ############################################ */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
+ \brief Functions that configure the System.
+ @{
+ */
+
+#if (__Vendor_SysTickConfig == 0)
+
+/** \brief System Tick Configuration
+
+ The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
+ Counter is in free running mode to generate periodic interrupts.
+
+ \param [in] ticks Number of ticks between two interrupts.
+
+ \return 0 Function succeeded.
+ \return 1 Function failed.
+
+ \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
+ function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
+ must contain a vendor-specific implementation of this function.
+
+ */
+__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
+{
+ if (ticks > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */
+
+ SysTick->LOAD = (ticks & SysTick_LOAD_RELOAD_Msk) - 1; /* set reload register */
+ NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */
+ SysTick->VAL = 0; /* Load the SysTick Counter Value */
+ SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
+ SysTick_CTRL_TICKINT_Msk |
+ SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
+ return (0); /* Function successful */
+}
+
+#endif
+
+/*@} end of CMSIS_Core_SysTickFunctions */
+
+
+
+/* ##################################### Debug In/Output function ########################################### */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_core_DebugFunctions ITM Functions
+ \brief Functions that access the ITM debug interface.
+ @{
+ */
+
+extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
+#define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
+
+
+/** \brief ITM Send Character
+
+ The function transmits a character via the ITM channel 0, and
+ \li Just returns when no debugger is connected that has booked the output.
+ \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
+
+ \param [in] ch Character to transmit.
+
+ \returns Character to transmit.
+ */
+__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
+{
+ if ((ITM->TCR & ITM_TCR_ITMENA_Msk) && /* ITM enabled */
+ (ITM->TER & (1UL << 0) ) ) /* ITM Port #0 enabled */
+ {
+ while (ITM->PORT[0].u32 == 0);
+ ITM->PORT[0].u8 = (uint8_t) ch;
+ }
+ return (ch);
+}
+
+
+/** \brief ITM Receive Character
+
+ The function inputs a character via the external variable \ref ITM_RxBuffer.
+
+ \return Received character.
+ \return -1 No character pending.
+ */
+__STATIC_INLINE int32_t ITM_ReceiveChar (void) {
+ int32_t ch = -1; /* no character available */
+
+ if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
+ ch = ITM_RxBuffer;
+ ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
+ }
+
+ return (ch);
+}
+
+
+/** \brief ITM Check Character
+
+ The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
+
+ \return 0 No character available.
+ \return 1 Character available.
+ */
+__STATIC_INLINE int32_t ITM_CheckChar (void) {
+
+ if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
+ return (0); /* no character available */
+ } else {
+ return (1); /* character available */
+ }
+}
+
+/*@} end of CMSIS_core_DebugFunctions */
+
+#endif /* __CORE_CM3_H_DEPENDANT */
+
+#endif /* __CMSIS_GENERIC */
+
+#ifdef __cplusplus
+}
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/core_cmFunc.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/core_cmFunc.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,609 @@
+/**************************************************************************//**
+ * @file core_cmFunc.h
+ * @brief CMSIS Cortex-M Core Function Access Header File
+ * @version V3.00
+ * @date 09. December 2011
+ *
+ * @note
+ * Copyright (C) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+#ifndef __CORE_CMFUNC_H
+#define __CORE_CMFUNC_H
+
+
+/* ########################### Core Function Access ########################### */
+/** \ingroup CMSIS_Core_FunctionInterface
+ \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
+ @{
+ */
+
+#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
+/* ARM armcc specific functions */
+
+#if (__ARMCC_VERSION < 400677)
+ #error "Please use ARM Compiler Toolchain V4.0.677 or later!"
+#endif
+
+/* intrinsic void __enable_irq(); */
+/* intrinsic void __disable_irq(); */
+
+/** \brief Get Control Register
+
+ This function returns the content of the Control Register.
+
+ \return Control Register value
+ */
+static __INLINE uint32_t __get_CONTROL(void)
+{
+ register uint32_t __regControl __ASM("control");
+ return(__regControl);
+}
+
+
+/** \brief Set Control Register
+
+ This function writes the given value to the Control Register.
+
+ \param [in] control Control Register value to set
+ */
+static __INLINE void __set_CONTROL(uint32_t control)
+{
+ register uint32_t __regControl __ASM("control");
+ __regControl = control;
+}
+
+
+/** \brief Get IPSR Register
+
+ This function returns the content of the IPSR Register.
+
+ \return IPSR Register value
+ */
+static __INLINE uint32_t __get_IPSR(void)
+{
+ register uint32_t __regIPSR __ASM("ipsr");
+ return(__regIPSR);
+}
+
+
+/** \brief Get APSR Register
+
+ This function returns the content of the APSR Register.
+
+ \return APSR Register value
+ */
+static __INLINE uint32_t __get_APSR(void)
+{
+ register uint32_t __regAPSR __ASM("apsr");
+ return(__regAPSR);
+}
+
+
+/** \brief Get xPSR Register
+
+ This function returns the content of the xPSR Register.
+
+ \return xPSR Register value
+ */
+static __INLINE uint32_t __get_xPSR(void)
+{
+ register uint32_t __regXPSR __ASM("xpsr");
+ return(__regXPSR);
+}
+
+
+/** \brief Get Process Stack Pointer
+
+ This function returns the current value of the Process Stack Pointer (PSP).
+
+ \return PSP Register value
+ */
+static __INLINE uint32_t __get_PSP(void)
+{
+ register uint32_t __regProcessStackPointer __ASM("psp");
+ return(__regProcessStackPointer);
+}
+
+
+/** \brief Set Process Stack Pointer
+
+ This function assigns the given value to the Process Stack Pointer (PSP).
+
+ \param [in] topOfProcStack Process Stack Pointer value to set
+ */
+static __INLINE void __set_PSP(uint32_t topOfProcStack)
+{
+ register uint32_t __regProcessStackPointer __ASM("psp");
+ __regProcessStackPointer = topOfProcStack;
+}
+
+
+/** \brief Get Main Stack Pointer
+
+ This function returns the current value of the Main Stack Pointer (MSP).
+
+ \return MSP Register value
+ */
+static __INLINE uint32_t __get_MSP(void)
+{
+ register uint32_t __regMainStackPointer __ASM("msp");
+ return(__regMainStackPointer);
+}
+
+
+/** \brief Set Main Stack Pointer
+
+ This function assigns the given value to the Main Stack Pointer (MSP).
+
+ \param [in] topOfMainStack Main Stack Pointer value to set
+ */
+static __INLINE void __set_MSP(uint32_t topOfMainStack)
+{
+ register uint32_t __regMainStackPointer __ASM("msp");
+ __regMainStackPointer = topOfMainStack;
+}
+
+
+/** \brief Get Priority Mask
+
+ This function returns the current state of the priority mask bit from the Priority Mask Register.
+
+ \return Priority Mask value
+ */
+static __INLINE uint32_t __get_PRIMASK(void)
+{
+ register uint32_t __regPriMask __ASM("primask");
+ return(__regPriMask);
+}
+
+
+/** \brief Set Priority Mask
+
+ This function assigns the given value to the Priority Mask Register.
+
+ \param [in] priMask Priority Mask
+ */
+static __INLINE void __set_PRIMASK(uint32_t priMask)
+{
+ register uint32_t __regPriMask __ASM("primask");
+ __regPriMask = (priMask);
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Enable FIQ
+
+ This function enables FIQ interrupts by clearing the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __enable_fault_irq __enable_fiq
+
+
+/** \brief Disable FIQ
+
+ This function disables FIQ interrupts by setting the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+#define __disable_fault_irq __disable_fiq
+
+
+/** \brief Get Base Priority
+
+ This function returns the current value of the Base Priority register.
+
+ \return Base Priority register value
+ */
+static __INLINE uint32_t __get_BASEPRI(void)
+{
+ register uint32_t __regBasePri __ASM("basepri");
+ return(__regBasePri);
+}
+
+
+/** \brief Set Base Priority
+
+ This function assigns the given value to the Base Priority register.
+
+ \param [in] basePri Base Priority value to set
+ */
+static __INLINE void __set_BASEPRI(uint32_t basePri)
+{
+ register uint32_t __regBasePri __ASM("basepri");
+ __regBasePri = (basePri & 0xff);
+}
+
+
+/** \brief Get Fault Mask
+
+ This function returns the current value of the Fault Mask register.
+
+ \return Fault Mask register value
+ */
+static __INLINE uint32_t __get_FAULTMASK(void)
+{
+ register uint32_t __regFaultMask __ASM("faultmask");
+ return(__regFaultMask);
+}
+
+
+/** \brief Set Fault Mask
+
+ This function assigns the given value to the Fault Mask register.
+
+ \param [in] faultMask Fault Mask value to set
+ */
+static __INLINE void __set_FAULTMASK(uint32_t faultMask)
+{
+ register uint32_t __regFaultMask __ASM("faultmask");
+ __regFaultMask = (faultMask & (uint32_t)1);
+}
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+#if (__CORTEX_M == 0x04)
+
+/** \brief Get FPSCR
+
+ This function returns the current value of the Floating Point Status/Control register.
+
+ \return Floating Point Status/Control register value
+ */
+static __INLINE uint32_t __get_FPSCR(void)
+{
+#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
+ register uint32_t __regfpscr __ASM("fpscr");
+ return(__regfpscr);
+#else
+ return(0);
+#endif
+}
+
+
+/** \brief Set FPSCR
+
+ This function assigns the given value to the Floating Point Status/Control register.
+
+ \param [in] fpscr Floating Point Status/Control value to set
+ */
+static __INLINE void __set_FPSCR(uint32_t fpscr)
+{
+#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
+ register uint32_t __regfpscr __ASM("fpscr");
+ __regfpscr = (fpscr);
+#endif
+}
+
+#endif /* (__CORTEX_M == 0x04) */
+
+
+#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
+/* IAR iccarm specific functions */
+
+#include <cmsis_iar.h>
+
+#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
+/* GNU gcc specific functions */
+
+/** \brief Enable IRQ Interrupts
+
+ This function enables IRQ interrupts by clearing the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __enable_irq(void)
+{
+ __ASM volatile ("cpsie i");
+}
+
+
+/** \brief Disable IRQ Interrupts
+
+ This function disables IRQ interrupts by setting the I-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __disable_irq(void)
+{
+ __ASM volatile ("cpsid i");
+}
+
+
+/** \brief Get Control Register
+
+ This function returns the content of the Control Register.
+
+ \return Control Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_CONTROL(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, control" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Control Register
+
+ This function writes the given value to the Control Register.
+
+ \param [in] control Control Register value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_CONTROL(uint32_t control)
+{
+ __ASM volatile ("MSR control, %0" : : "r" (control) );
+}
+
+
+/** \brief Get IPSR Register
+
+ This function returns the content of the IPSR Register.
+
+ \return IPSR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_IPSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, ipsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get APSR Register
+
+ This function returns the content of the APSR Register.
+
+ \return APSR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_APSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, apsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get xPSR Register
+
+ This function returns the content of the xPSR Register.
+
+ \return xPSR Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_xPSR(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, xpsr" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Get Process Stack Pointer
+
+ This function returns the current value of the Process Stack Pointer (PSP).
+
+ \return PSP Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PSP(void)
+{
+ register uint32_t result;
+
+ __ASM volatile ("MRS %0, psp\n" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Process Stack Pointer
+
+ This function assigns the given value to the Process Stack Pointer (PSP).
+
+ \param [in] topOfProcStack Process Stack Pointer value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_PSP(uint32_t topOfProcStack)
+{
+ __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) );
+}
+
+
+/** \brief Get Main Stack Pointer
+
+ This function returns the current value of the Main Stack Pointer (MSP).
+
+ \return MSP Register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_MSP(void)
+{
+ register uint32_t result;
+
+ __ASM volatile ("MRS %0, msp\n" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Main Stack Pointer
+
+ This function assigns the given value to the Main Stack Pointer (MSP).
+
+ \param [in] topOfMainStack Main Stack Pointer value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_MSP(uint32_t topOfMainStack)
+{
+ __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) );
+}
+
+
+/** \brief Get Priority Mask
+
+ This function returns the current state of the priority mask bit from the Priority Mask Register.
+
+ \return Priority Mask value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_PRIMASK(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, primask" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Priority Mask
+
+ This function assigns the given value to the Priority Mask Register.
+
+ \param [in] priMask Priority Mask
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_PRIMASK(uint32_t priMask)
+{
+ __ASM volatile ("MSR primask, %0" : : "r" (priMask) );
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Enable FIQ
+
+ This function enables FIQ interrupts by clearing the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __enable_fault_irq(void)
+{
+ __ASM volatile ("cpsie f");
+}
+
+
+/** \brief Disable FIQ
+
+ This function disables FIQ interrupts by setting the F-bit in the CPSR.
+ Can only be executed in Privileged modes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __disable_fault_irq(void)
+{
+ __ASM volatile ("cpsid f");
+}
+
+
+/** \brief Get Base Priority
+
+ This function returns the current value of the Base Priority register.
+
+ \return Base Priority register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_BASEPRI(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, basepri_max" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Base Priority
+
+ This function assigns the given value to the Base Priority register.
+
+ \param [in] basePri Base Priority value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_BASEPRI(uint32_t value)
+{
+ __ASM volatile ("MSR basepri, %0" : : "r" (value) );
+}
+
+
+/** \brief Get Fault Mask
+
+ This function returns the current value of the Fault Mask register.
+
+ \return Fault Mask register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FAULTMASK(void)
+{
+ uint32_t result;
+
+ __ASM volatile ("MRS %0, faultmask" : "=r" (result) );
+ return(result);
+}
+
+
+/** \brief Set Fault Mask
+
+ This function assigns the given value to the Fault Mask register.
+
+ \param [in] faultMask Fault Mask value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_FAULTMASK(uint32_t faultMask)
+{
+ __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) );
+}
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+#if (__CORTEX_M == 0x04)
+
+/** \brief Get FPSCR
+
+ This function returns the current value of the Floating Point Status/Control register.
+
+ \return Floating Point Status/Control register value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __get_FPSCR(void)
+{
+#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
+ uint32_t result;
+
+ __ASM volatile ("VMRS %0, fpscr" : "=r" (result) );
+ return(result);
+#else
+ return(0);
+#endif
+}
+
+
+/** \brief Set FPSCR
+
+ This function assigns the given value to the Floating Point Status/Control register.
+
+ \param [in] fpscr Floating Point Status/Control value to set
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __set_FPSCR(uint32_t fpscr)
+{
+#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
+ __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) );
+#endif
+}
+
+#endif /* (__CORTEX_M == 0x04) */
+
+
+#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
+/* TASKING carm specific functions */
+
+/*
+ * The CMSIS functions have been implemented as intrinsics in the compiler.
+ * Please use "carm -?i" to get an up to date list of all instrinsics,
+ * Including the CMSIS ones.
+ */
+
+#endif
+
+/*@} end of CMSIS_Core_RegAccFunctions */
+
+
+#endif /* __CORE_CMFUNC_H */
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/core_cmInstr.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/core_cmInstr.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,585 @@
+/**************************************************************************//**
+ * @file core_cmInstr.h
+ * @brief CMSIS Cortex-M Core Instruction Access Header File
+ * @version V3.00
+ * @date 09. December 2011
+ *
+ * @note
+ * Copyright (C) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * @par
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * @par
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+#ifndef __CORE_CMINSTR_H
+#define __CORE_CMINSTR_H
+
+
+/* ########################## Core Instruction Access ######################### */
+/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
+ Access to dedicated instructions
+ @{
+*/
+
+#if defined ( __CC_ARM ) /*------------------RealView Compiler -----------------*/
+/* ARM armcc specific functions */
+
+#if (__ARMCC_VERSION < 400677)
+ #error "Please use ARM Compiler Toolchain V4.0.677 or later!"
+#endif
+
+
+/** \brief No Operation
+
+ No Operation does nothing. This instruction can be used for code alignment purposes.
+ */
+#define __NOP __nop
+
+
+/** \brief Wait For Interrupt
+
+ Wait For Interrupt is a hint instruction that suspends execution
+ until one of a number of events occurs.
+ */
+#define __WFI __wfi
+
+
+/** \brief Wait For Event
+
+ Wait For Event is a hint instruction that permits the processor to enter
+ a low-power state until one of a number of events occurs.
+ */
+#define __WFE __wfe
+
+
+/** \brief Send Event
+
+ Send Event is a hint instruction. It causes an event to be signaled to the CPU.
+ */
+#define __SEV __sev
+
+
+/** \brief Instruction Synchronization Barrier
+
+ Instruction Synchronization Barrier flushes the pipeline in the processor,
+ so that all instructions following the ISB are fetched from cache or
+ memory, after the instruction has been completed.
+ */
+#define __ISB() __isb(0xF)
+
+
+/** \brief Data Synchronization Barrier
+
+ This function acts as a special kind of Data Memory Barrier.
+ It completes when all explicit memory accesses before this instruction complete.
+ */
+#define __DSB() __dsb(0xF)
+
+
+/** \brief Data Memory Barrier
+
+ This function ensures the apparent order of the explicit memory operations before
+ and after the instruction, without ensuring their completion.
+ */
+#define __DMB() __dmb(0xF)
+
+
+/** \brief Reverse byte order (32 bit)
+
+ This function reverses the byte order in integer value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#define __REV __rev
+
+
+/** \brief Reverse byte order (16 bit)
+
+ This function reverses the byte order in two unsigned short values.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+static __attribute__((section(".rev16_text"))) __INLINE __ASM uint32_t __REV16(uint32_t value)
+{
+ rev16 r0, r0
+ bx lr
+}
+
+
+/** \brief Reverse byte order in signed short value
+
+ This function reverses the byte order in a signed short value with sign extension to integer.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+static __attribute__((section(".revsh_text"))) __INLINE __ASM int32_t __REVSH(int32_t value)
+{
+ revsh r0, r0
+ bx lr
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Reverse bit order of value
+
+ This function reverses the bit order of the given value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+#define __RBIT __rbit
+
+
+/** \brief LDR Exclusive (8 bit)
+
+ This function performs a exclusive LDR command for 8 bit value.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint8_t at (*ptr)
+ */
+#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
+
+
+/** \brief LDR Exclusive (16 bit)
+
+ This function performs a exclusive LDR command for 16 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint16_t at (*ptr)
+ */
+#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
+
+
+/** \brief LDR Exclusive (32 bit)
+
+ This function performs a exclusive LDR command for 32 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint32_t at (*ptr)
+ */
+#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
+
+
+/** \brief STR Exclusive (8 bit)
+
+ This function performs a exclusive STR command for 8 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXB(value, ptr) __strex(value, ptr)
+
+
+/** \brief STR Exclusive (16 bit)
+
+ This function performs a exclusive STR command for 16 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXH(value, ptr) __strex(value, ptr)
+
+
+/** \brief STR Exclusive (32 bit)
+
+ This function performs a exclusive STR command for 32 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+#define __STREXW(value, ptr) __strex(value, ptr)
+
+
+/** \brief Remove the exclusive lock
+
+ This function removes the exclusive lock which is created by LDREX.
+
+ */
+#define __CLREX __clrex
+
+
+/** \brief Signed Saturate
+
+ This function saturates a signed value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (1..32)
+ \return Saturated value
+ */
+#define __SSAT __ssat
+
+
+/** \brief Unsigned Saturate
+
+ This function saturates an unsigned value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (0..31)
+ \return Saturated value
+ */
+#define __USAT __usat
+
+
+/** \brief Count leading zeros
+
+ This function counts the number of leading zeros of a data value.
+
+ \param [in] value Value to count the leading zeros
+ \return number of leading zeros in value
+ */
+#define __CLZ __clz
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+
+#elif defined ( __ICCARM__ ) /*------------------ ICC Compiler -------------------*/
+/* IAR iccarm specific functions */
+
+#include <cmsis_iar.h>
+
+
+#elif defined ( __GNUC__ ) /*------------------ GNU Compiler ---------------------*/
+/* GNU gcc specific functions */
+
+/** \brief No Operation
+
+ No Operation does nothing. This instruction can be used for code alignment purposes.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __NOP(void)
+{
+ __ASM volatile ("nop");
+}
+
+
+/** \brief Wait For Interrupt
+
+ Wait For Interrupt is a hint instruction that suspends execution
+ until one of a number of events occurs.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __WFI(void)
+{
+ __ASM volatile ("wfi");
+}
+
+
+/** \brief Wait For Event
+
+ Wait For Event is a hint instruction that permits the processor to enter
+ a low-power state until one of a number of events occurs.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __WFE(void)
+{
+ __ASM volatile ("wfe");
+}
+
+
+/** \brief Send Event
+
+ Send Event is a hint instruction. It causes an event to be signaled to the CPU.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __SEV(void)
+{
+ __ASM volatile ("sev");
+}
+
+
+/** \brief Instruction Synchronization Barrier
+
+ Instruction Synchronization Barrier flushes the pipeline in the processor,
+ so that all instructions following the ISB are fetched from cache or
+ memory, after the instruction has been completed.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __ISB(void)
+{
+ __ASM volatile ("isb");
+}
+
+
+/** \brief Data Synchronization Barrier
+
+ This function acts as a special kind of Data Memory Barrier.
+ It completes when all explicit memory accesses before this instruction complete.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __DSB(void)
+{
+ __ASM volatile ("dsb");
+}
+
+
+/** \brief Data Memory Barrier
+
+ This function ensures the apparent order of the explicit memory operations before
+ and after the instruction, without ensuring their completion.
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __DMB(void)
+{
+ __ASM volatile ("dmb");
+}
+
+
+/** \brief Reverse byte order (32 bit)
+
+ This function reverses the byte order in integer value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rev %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief Reverse byte order (16 bit)
+
+ This function reverses the byte order in two unsigned short values.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __REV16(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rev16 %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief Reverse byte order in signed short value
+
+ This function reverses the byte order in a signed short value with sign extension to integer.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE int32_t __REVSH(int32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("revsh %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+#if (__CORTEX_M >= 0x03)
+
+/** \brief Reverse bit order of value
+
+ This function reverses the bit order of the given value.
+
+ \param [in] value Value to reverse
+ \return Reversed value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __RBIT(uint32_t value)
+{
+ uint32_t result;
+
+ __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (8 bit)
+
+ This function performs a exclusive LDR command for 8 bit value.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint8_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint8_t __LDREXB(volatile uint8_t *addr)
+{
+ uint8_t result;
+
+ __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (16 bit)
+
+ This function performs a exclusive LDR command for 16 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint16_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint16_t __LDREXH(volatile uint16_t *addr)
+{
+ uint16_t result;
+
+ __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief LDR Exclusive (32 bit)
+
+ This function performs a exclusive LDR command for 32 bit values.
+
+ \param [in] ptr Pointer to data
+ \return value of type uint32_t at (*ptr)
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __LDREXW(volatile uint32_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("ldrex %0, [%1]" : "=r" (result) : "r" (addr) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (8 bit)
+
+ This function performs a exclusive STR command for 8 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strexb %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (16 bit)
+
+ This function performs a exclusive STR command for 16 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strexh %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief STR Exclusive (32 bit)
+
+ This function performs a exclusive STR command for 32 bit values.
+
+ \param [in] value Value to store
+ \param [in] ptr Pointer to location
+ \return 0 Function succeeded
+ \return 1 Function failed
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr)
+{
+ uint32_t result;
+
+ __ASM volatile ("strex %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) );
+ return(result);
+}
+
+
+/** \brief Remove the exclusive lock
+
+ This function removes the exclusive lock which is created by LDREX.
+
+ */
+__attribute__( ( always_inline ) ) static __INLINE void __CLREX(void)
+{
+ __ASM volatile ("clrex");
+}
+
+
+/** \brief Signed Saturate
+
+ This function saturates a signed value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (1..32)
+ \return Saturated value
+ */
+#define __SSAT(ARG1,ARG2) \
+({ \
+ uint32_t __RES, __ARG1 = (ARG1); \
+ __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
+ __RES; \
+ })
+
+
+/** \brief Unsigned Saturate
+
+ This function saturates an unsigned value.
+
+ \param [in] value Value to be saturated
+ \param [in] sat Bit position to saturate to (0..31)
+ \return Saturated value
+ */
+#define __USAT(ARG1,ARG2) \
+({ \
+ uint32_t __RES, __ARG1 = (ARG1); \
+ __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \
+ __RES; \
+ })
+
+
+/** \brief Count leading zeros
+
+ This function counts the number of leading zeros of a data value.
+
+ \param [in] value Value to count the leading zeros
+ \return number of leading zeros in value
+ */
+__attribute__( ( always_inline ) ) static __INLINE uint8_t __CLZ(uint32_t value)
+{
+ uint8_t result;
+
+ __ASM volatile ("clz %0, %1" : "=r" (result) : "r" (value) );
+ return(result);
+}
+
+#endif /* (__CORTEX_M >= 0x03) */
+
+
+
+
+#elif defined ( __TASKING__ ) /*------------------ TASKING Compiler --------------*/
+/* TASKING carm specific functions */
+
+/*
+ * The CMSIS functions have been implemented as intrinsics in the compiler.
+ * Please use "carm -?i" to get an up to date list of all intrinsics,
+ * Including the CMSIS ones.
+ */
+
+#endif
+
+/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
+
+#endif /* __CORE_CMINSTR_H */
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LPC1768/system_LPC17xx.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LPC1768/system_LPC17xx.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,60 @@
+/******************************************************************************
+ * @file: system_LPC17xx.h
+ * @purpose: CMSIS Cortex-M3 Device Peripheral Access Layer Header File
+ * for the NXP LPC17xx Device Series
+ * @version: V1.02
+ * @date: 27. July 2009
+ *----------------------------------------------------------------------------
+ *
+ * Copyright (C) 2009 ARM Limited. All rights reserved.
+ *
+ * ARM Limited (ARM) is supplying this software for use with Cortex-M3
+ * processor based microcontrollers. This file can be freely distributed
+ * within development tools that are supporting such ARM based processors.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
+ * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ *
+ ******************************************************************************/
+
+
+#ifndef __SYSTEM_LPC17xx_H
+#define __SYSTEM_LPC17xx_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
+
+
+/**
+ * Initialize the system
+ *
+ * @param none
+ * @return none
+ *
+ * @brief Setup the microcontroller system.
+ * Initialize the System and update the SystemCoreClock variable.
+ */
+extern void SystemInit (void);
+
+/**
+ * Update SystemCoreClock variable
+ *
+ * @param none
+ * @return none
+ *
+ * @brief Updates the SystemCoreClock with current core Clock
+ * retrieved from cpu registers.
+ */
+extern void SystemCoreClockUpdate (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SYSTEM_LPC17xx_H */
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/LocalFileSystem.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/LocalFileSystem.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,86 @@
+/* mbed Microcontroller Library - LocalFileSystem
+ * Copyright (c) 2008-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_LOCALFILESYSTEM_H
+#define MBED_LOCALFILESYSTEM_H
+
+#include "FileSystemLike.h"
+
+namespace mbed {
+
+FILEHANDLE local_file_open(const char* name, int flags);
+
+class LocalFileHandle : public FileHandle {
+
+public:
+ LocalFileHandle(FILEHANDLE fh);
+
+ virtual int close();
+
+ virtual ssize_t write(const void *buffer, size_t length);
+
+ virtual ssize_t read(void *buffer, size_t length);
+
+ virtual int isatty();
+
+ virtual off_t lseek(off_t position, int whence);
+
+ virtual int fsync();
+
+ virtual off_t flen();
+
+protected:
+ FILEHANDLE _fh;
+ int pos;
+};
+
+/* Class: LocalFileSystem
+ * A filesystem for accessing the local mbed Microcontroller USB disk drive
+ *
+ * This allows programs to read and write files on the same disk drive that is used to program the
+ * mbed Microcontroller. Once created, the standard C file access functions are used to open,
+ * read and write files.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > LocalFileSystem local("local"); // Create the local filesystem under the name "local"
+ * >
+ * > int main() {
+ * > FILE *fp = fopen("/local/out.txt", "w"); // Open "out.txt" on the local file system for writing
+ * > fprintf(fp, "Hello World!");
+ * > fclose(fp);
+ * > remove("/local/out.txt"); // Removes the file "out.txt" from the local file system
+ * >
+ * > DIR *d = opendir("/local"); // Opens the root directory of the local file system
+ * > struct dirent *p;
+ * > while((p = readdir(d)) != NULL) { // Print the names of the files in the local file system
+ * > printf("%s\n", p->d_name); // to stdout.
+ * > }
+ * > closedir(d);
+ * > }
+ *
+ * Implementation Notes:
+ * If the microcontroller program makes an access to the local drive, it will be marked as "removed"
+ * on the Host computer. This means it is no longer accessible from the Host Computer.
+ *
+ * The drive will only re-appear when the microcontroller program exists. Note that if the program does
+ * not exit, you will need to hold down reset on the mbed Microcontroller to be able to see the drive again!
+ */
+class LocalFileSystem : public FileSystemLike {
+
+public:
+
+ LocalFileSystem(const char* n) : FileSystemLike(n) {
+
+ }
+
+ virtual FileHandle *open(const char* name, int flags);
+ virtual int remove(const char *filename);
+ virtual DirHandle *opendir(const char *name);
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PeripheralNames.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PeripheralNames.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,146 @@
+/* mbed Microcontroller Library - PeripheralNames
+ * Copyright (C) 2008-2011 ARM Limited. All rights reserved.
+ *
+ * Provides the mappings for peripherals
+ */
+
+#ifndef MBED_PERIPHERALNAMES_H
+#define MBED_PERIPHERALNAMES_H
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+enum UARTName {
+ UART_0 = (int)LPC_UART0_BASE
+ , UART_1 = (int)LPC_UART1_BASE
+ , UART_2 = (int)LPC_UART2_BASE
+ , UART_3 = (int)LPC_UART3_BASE
+};
+typedef enum UARTName UARTName;
+
+enum ADCName {
+ ADC0_0 = 0
+ , ADC0_1
+ , ADC0_2
+ , ADC0_3
+ , ADC0_4
+ , ADC0_5
+ , ADC0_6
+ , ADC0_7
+};
+typedef enum ADCName ADCName;
+
+enum DACName {
+ DAC_0 = 0
+};
+typedef enum DACName DACName;
+
+enum SPIName {
+ SPI_0 = (int)LPC_SSP0_BASE
+ , SPI_1 = (int)LPC_SSP1_BASE
+};
+typedef enum SPIName SPIName;
+
+enum I2CName {
+ I2C_0 = (int)LPC_I2C0_BASE
+ , I2C_1 = (int)LPC_I2C1_BASE
+ , I2C_2 = (int)LPC_I2C2_BASE
+};
+typedef enum I2CName I2CName;
+
+enum PWMName {
+ PWM_1 = 1
+ , PWM_2
+ , PWM_3
+ , PWM_4
+ , PWM_5
+ , PWM_6
+};
+typedef enum PWMName PWMName;
+
+enum TimerName {
+ TIMER_0 = (int)LPC_TIM0_BASE
+ , TIMER_1 = (int)LPC_TIM1_BASE
+ , TIMER_2 = (int)LPC_TIM2_BASE
+ , TIMER_3 = (int)LPC_TIM3_BASE
+};
+typedef enum TimerName TimerName;
+
+enum CANName {
+ CAN_1 = (int)LPC_CAN1_BASE,
+ CAN_2 = (int)LPC_CAN2_BASE
+};
+typedef enum CANName CANName;
+
+#define US_TICKER_TIMER TIMER_3
+#define US_TICKER_TIMER_IRQn TIMER3_IRQn
+
+#elif defined(TARGET_LPC11U24)
+
+enum UARTName {
+ UART_0 = (int)LPC_USART_BASE
+};
+typedef enum UARTName UARTName;
+
+enum I2CName {
+ I2C_0 = (int)LPC_I2C_BASE
+};
+typedef enum I2CName I2CName;
+
+enum TimerName {
+ TIMER_0 = (int)LPC_CT32B0_BASE
+ , TIMER_1 = (int)LPC_CT32B1_BASE
+};
+typedef enum TimerName TimerName;
+
+enum ADCName {
+ ADC0_0 = 0
+ , ADC0_1
+ , ADC0_2
+ , ADC0_3
+ , ADC0_4
+ , ADC0_5
+ , ADC0_6
+ , ADC0_7
+};
+typedef enum ADCName ADCName;
+
+enum SPIName {
+ SPI_0 = (int)LPC_SSP0_BASE
+ , SPI_1 = (int)LPC_SSP1_BASE
+};
+typedef enum SPIName SPIName;
+
+#define US_TICKER_TIMER TIMER_1
+#define US_TICKER_TIMER_IRQn TIMER_32_1_IRQn
+
+typedef enum PWMName {
+ PWM_1 = 0
+ , PWM_2
+ , PWM_3
+ , PWM_4
+ , PWM_5
+ , PWM_6
+ , PWM_7
+ , PWM_8
+ , PWM_9
+ , PWM_10
+ , PWM_11
+} PWMName;
+
+#endif
+
+#define STDIO_UART_TX USBTX
+#define STDIO_UART_RX USBRX
+#define STDIO_UART UART_0
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PinNames.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PinNames.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,254 @@
+/* mbed Microcontroller Library - PinNames
+ * Copyright (C) 2008-2011 ARM Limited. All rights reserved.
+ *
+ * Provides the mapping of mbed DIP and LPC Pin Names
+ */
+
+#ifndef MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+enum PinName {
+
+ // LPC Pin Names
+ P0_0 = LPC_GPIO0_BASE, P0_1, P0_2, P0_3, P0_4, P0_5, P0_6, P0_7
+ , P0_8, P0_9, P0_10, P0_11, P0_12, P0_13, P0_14, P0_15
+ , P0_16, P0_17, P0_18, P0_19, P0_20, P0_21, P0_22, P0_23
+ , P0_24, P0_25, P0_26, P0_27, P0_28, P0_29, P0_30, P0_31
+ , P1_0, P1_1, P1_2, P1_3, P1_4, P1_5, P1_6, P1_7
+ , P1_8, P1_9, P1_10, P1_11, P1_12, P1_13, P1_14, P1_15
+ , P1_16, P1_17, P1_18, P1_19, P1_20, P1_21, P1_22, P1_23
+ , P1_24, P1_25, P1_26, P1_27, P1_28, P1_29, P1_30, P1_31
+ , P2_0, P2_1, P2_2, P2_3, P2_4, P2_5, P2_6, P2_7
+ , P2_8, P2_9, P2_10, P2_11, P2_12, P2_13, P2_14, P2_15
+ , P2_16, P2_17, P2_18, P2_19, P2_20, P2_21, P2_22, P2_23
+ , P2_24, P2_25, P2_26, P2_27, P2_28, P2_29, P2_30, P2_31
+ , P3_0, P3_1, P3_2, P3_3, P3_4, P3_5, P3_6, P3_7
+ , P3_8, P3_9, P3_10, P3_11, P3_12, P3_13, P3_14, P3_15
+ , P3_16, P3_17, P3_18, P3_19, P3_20, P3_21, P3_22, P3_23
+ , P3_24, P3_25, P3_26, P3_27, P3_28, P3_29, P3_30, P3_31
+ , P4_0, P4_1, P4_2, P4_3, P4_4, P4_5, P4_6, P4_7
+ , P4_8, P4_9, P4_10, P4_11, P4_12, P4_13, P4_14, P4_15
+ , P4_16, P4_17, P4_18, P4_19, P4_20, P4_21, P4_22, P4_23
+ , P4_24, P4_25, P4_26, P4_27, P4_28, P4_29, P4_30, P4_31
+
+ // mbed DIP Pin Names
+ , p5 = P0_9
+ , p6 = P0_8
+ , p7 = P0_7
+ , p8 = P0_6
+ , p9 = P0_0
+ , p10 = P0_1
+ , p11 = P0_18
+ , p12 = P0_17
+ , p13 = P0_15
+ , p14 = P0_16
+ , p15 = P0_23
+ , p16 = P0_24
+ , p17 = P0_25
+ , p18 = P0_26
+ , p19 = P1_30
+ , p20 = P1_31
+ , p21 = P2_5
+ , p22 = P2_4
+ , p23 = P2_3
+ , p24 = P2_2
+ , p25 = P2_1
+ , p26 = P2_0
+ , p27 = P0_11
+ , p28 = P0_10
+ , p29 = P0_5
+ , p30 = P0_4
+
+ // Other mbed Pin Names
+#ifdef MCB1700
+ , LED1 = P1_28
+ , LED2 = P1_29
+ , LED3 = P1_31
+ , LED4 = P2_2
+#else
+ , LED1 = P1_18
+ , LED2 = P1_20
+ , LED3 = P1_21
+ , LED4 = P1_23
+#endif
+ , USBTX = P0_2
+ , USBRX = P0_3
+
+ // Not connected
+ , NC = (int)0xFFFFFFFF
+
+};
+typedef enum PinName PinName;
+
+enum PinMode {
+ PullUp = 0
+ , PullDown = 3
+ , PullNone = 2
+ , OpenDrain = 4
+};
+typedef enum PinMode PinMode;
+
+// version of PINCON_TypeDef using register arrays
+typedef struct {
+ __IO uint32_t PINSEL[11];
+ uint32_t RESERVED0[5];
+ __IO uint32_t PINMODE[10];
+#ifndef TARGET_LPC2368
+// Open drain mode is not available on LPC2368
+ __IO uint32_t PINMODE_OD[5];
+#endif
+} PINCONARRAY_TypeDef;
+
+#define PINCONARRAY ((PINCONARRAY_TypeDef *)LPC_PINCON_BASE)
+
+
+#elif defined(TARGET_LPC11U24)
+
+enum PinName {
+
+ // LPC11U Pin Names
+ P0_0 = 0
+ , P0_1 = 1
+ , P0_2 = 2
+ , P0_3 = 3
+ , P0_4 = 4
+ , P0_5 = 5
+ , P0_6 = 6
+ , P0_7 = 7
+ , P0_8 = 8
+ , P0_9 = 9
+ , P0_10 = 10
+ , P0_11 = 11
+ , P0_12 = 12
+ , P0_13 = 13
+ , P0_14 = 14
+ , P0_15 = 15
+ , P0_16 = 16
+ , P0_17 = 17
+ , P0_18 = 18
+ , P0_19 = 19
+ , P0_20 = 20
+ , P0_21 = 21
+ , P0_22 = 22
+ , P0_23 = 23
+ , P0_24 = 24
+ , P0_25 = 25
+ , P0_26 = 26
+ , P0_27 = 27
+
+ , P1_0 = 32
+ , P1_1 = 33
+ , P1_2 = 34
+ , P1_3 = 35
+ , P1_4 = 36
+ , P1_5 = 37
+ , P1_6 = 38
+ , P1_7 = 39
+ , P1_8 = 40
+ , P1_9 = 41
+ , P1_10 = 42
+ , P1_11 = 43
+ , P1_12 = 44
+ , P1_13 = 45
+ , P1_14 = 46
+ , P1_15 = 47
+ , P1_16 = 48
+ , P1_17 = 49
+ , P1_18 = 50
+ , P1_19 = 51
+ , P1_20 = 52
+ , P1_21 = 53
+ , P1_22 = 54
+ , P1_23 = 55
+ , P1_24 = 56
+ , P1_25 = 57
+ , P1_26 = 58
+ , P1_27 = 59
+ , P1_28 = 60
+ , P1_29 = 61
+
+ , P1_31 = 63
+
+ // mbed DIP Pin Names
+ , p5 = P0_9
+ , p6 = P0_8
+ , p7 = P1_29
+ , p8 = P0_2
+ , p9 = P1_27
+ , p10 = P1_26
+ , p11 = P1_22
+ , p12 = P1_21
+ , p13 = P1_20
+ , p14 = P1_23
+ , p15 = P0_11
+ , p16 = P0_12
+ , p17 = P0_13
+ , p18 = P0_14
+ , p19 = P0_16
+ , p20 = P0_22
+ , p21 = P0_7
+ , p22 = P0_17
+ , p23 = P1_17
+ , p24 = P1_18
+ , p25 = P1_24
+ , p26 = P1_25
+ , p27 = P0_4
+ , p28 = P0_5
+ , p29 = P1_5
+ , p30 = P1_2
+
+ , p33 = P0_3
+ , p34 = P1_15
+ , p35 = P0_20
+ , p36 = P0_21
+
+ // Other mbed Pin Names
+ , LED1 = P1_8
+ , LED2 = P1_9
+ , LED3 = P1_10
+ , LED4 = P1_11
+
+ , USBTX = P0_19
+ , USBRX = P0_18
+
+ // Not connected
+ , NC = (int)0xFFFFFFFF
+
+};
+typedef enum PinName PinName;
+
+typedef enum {
+ CHANNEL0=FLEX_INT0_IRQn,
+ CHANNEL1=FLEX_INT1_IRQn,
+ CHANNEL2=FLEX_INT2_IRQn,
+ CHANNEL3=FLEX_INT3_IRQn,
+ CHANNEL4=FLEX_INT4_IRQn,
+ CHANNEL5=FLEX_INT5_IRQn,
+ CHANNEL6=FLEX_INT6_IRQn,
+ CHANNEL7=FLEX_INT7_IRQn
+} Channel;
+
+enum PinMode {
+ PullUp = 2
+ , PullDown = 1
+ , PullNone = 0
+ , Repeater = 3
+ , OpenDrain = 4
+};
+typedef enum PinMode PinMode;
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PortIn.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PortIn.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,86 @@
+/* mbed Microcontroller Library - PortInOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_PORTIN_H
+#define MBED_PORTIN_H
+
+#include "device.h"
+
+#if DEVICE_PORTIN
+
+#include "PortNames.h"
+#include "PinNames.h"
+
+namespace mbed {
+
+/* Class: PortIn
+ * A multiple pin digital input
+ *
+ * Example:
+ * > // Switch on an LED if any of mbed pins 21-26 is high
+ * >
+ * > #include "mbed.h"
+ * >
+ * > PortIn p(Port2, 0x0000003F); // p21-p26
+ * > DigitalOut ind(LED4);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > int pins = p.read();
+ * > if(pins) {
+ * > ind = 1;
+ * > } else {
+ * > ind = 0;
+ * > }
+ * > }
+ * > }
+ */
+class PortIn {
+public:
+
+ /* Constructor: PortIn
+ * Create an PortIn, connected to the specified port
+ *
+ * Variables:
+ * port - Port to connect to (Port0-Port5)
+ * mask - A bitmask to identify which bits in the port should be included (0 - ignore)
+ */
+ PortIn(PortName port, int mask = 0xFFFFFFFF);
+
+ /* Function: read
+ * Read the value currently output on the port
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to associated port pin setting
+ */
+ int read();
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone, OpenDrain
+ */
+ void mode(PinMode mode);
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int() {
+ return read();
+ }
+
+private:
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#endif
+ PortName _port;
+ uint32_t _mask;
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PortInOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PortInOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,98 @@
+/* mbed Microcontroller Library - PortInOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_PORTINOUT_H
+#define MBED_PORTINOUT_H
+
+#include "device.h"
+
+#if DEVICE_PORTINOUT
+
+#include "PortNames.h"
+#include "PinNames.h"
+
+namespace mbed {
+
+/* Class: PortInOut
+ * A multiple pin digital in/out used to set/read multiple bi-directional pins
+ */
+class PortInOut {
+public:
+
+ /* Constructor: PortInOut
+ * Create an PortInOut, connected to the specified port
+ *
+ * Variables:
+ * port - Port to connect to (Port0-Port5)
+ * mask - A bitmask to identify which bits in the port should be included (0 - ignore)
+ */
+ PortInOut(PortName port, int mask = 0xFFFFFFFF);
+
+ /* Function: write
+ * Write the value to the output port
+ *
+ * Variables:
+ * value - An integer specifying a bit to write for every corresponding port pin
+ */
+ void write(int value);
+
+ /* Function: read
+ * Read the value currently output on the port
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to associated port pin setting
+ */
+ int read();
+
+ /* Function: output
+ * Set as an output
+ */
+ void output();
+
+ /* Function: input
+ * Set as an input
+ */
+ void input();
+
+ /* Function: mode
+ * Set the input pin mode
+ *
+ * Variables:
+ * mode - PullUp, PullDown, PullNone, OpenDrain
+ */
+ void mode(PinMode mode);
+
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ PortInOut& operator= (int value) {
+ write(value);
+ return *this;
+ }
+
+ PortInOut& operator= (PortInOut& rhs) {
+ write(rhs.read());
+ return *this;
+ }
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int() {
+ return read();
+ }
+
+private:
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#endif
+ PortName _port;
+ uint32_t _mask;
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PortNames.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PortNames.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,38 @@
+/* mbed Microcontroller Library - PortName
+ * Copyright (c) 2010-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_PORTNAMES_H
+#define MBED_PORTNAMES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+
+enum PortName {
+ Port0 = 0
+ , Port1 = 1
+ , Port2 = 2
+ , Port3 = 3
+ , Port4 = 4
+};
+typedef enum PortName PortName;
+
+#elif defined(TARGET_LPC11U24)
+
+enum PortName {
+ Port0 = 0
+ , Port1 = 1
+};
+typedef enum PortName PortName;
+
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PortOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PortOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,101 @@
+/* mbed Microcontroller Library - PortOut
+ * Copyright (c) 2006-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_PORTOUT_H
+#define MBED_PORTOUT_H
+
+#include "device.h"
+
+#if DEVICE_PORTOUT
+
+#include "platform.h"
+#include "PinNames.h"
+#include "Base.h"
+
+#include "PortNames.h"
+
+namespace mbed {
+/* Class: PortOut
+ * A multiple pin digital out
+ *
+ * Example:
+ * > // Toggle all four LEDs
+ * >
+ * > #include "mbed.h"
+ * >
+ * > // LED1 = P1.18 LED2 = P1.20 LED3 = P1.21 LED4 = P1.23
+ * > #define LED_MASK 0x00B40000
+ * >
+ * > PortOut ledport(Port1, LED_MASK);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > ledport = LED_MASK;
+ * > wait(1);
+ * > ledport = 0;
+ * > wait(1);
+ * > }
+ * > }
+ */
+class PortOut {
+public:
+
+ /* Constructor: PortOut
+ * Create an PortOut, connected to the specified port
+ *
+ * Variables:
+ * port - Port to connect to (Port0-Port5)
+ * mask - A bitmask to identify which bits in the port should be included (0 - ignore)
+ */
+ PortOut(PortName port, int mask = 0xFFFFFFFF);
+
+ /* Function: write
+ * Write the value to the output port
+ *
+ * Variables:
+ * value - An integer specifying a bit to write for every corresponding PortOut pin
+ */
+ void write(int value);
+
+ /* Function: read
+ * Read the value currently output on the port
+ *
+ * Variables:
+ * returns - An integer with each bit corresponding to associated PortOut pin setting
+ */
+ int read();
+
+ /* Function: operator=
+ * A shorthand for <write>
+ */
+ PortOut& operator= (int value) {
+ write(value);
+ return *this;
+ }
+
+ PortOut& operator= (PortOut& rhs) {
+ write(rhs.read());
+ return *this;
+ }
+
+ /* Function: operator int()
+ * A shorthand for <read>
+ */
+ operator int() {
+ return read();
+ }
+
+private:
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ LPC_GPIO_TypeDef *_gpio;
+#endif
+ PortName _port;
+ uint32_t _mask;
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/PwmOut.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/PwmOut.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,148 @@
+/* mbed Microcontroller Library - PwmOut
+ * Copyright (c) 2007-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_PWMOUT_H
+#define MBED_PWMOUT_H
+
+#include "device.h"
+
+#if DEVICE_PWMOUT
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: PwmOut
+ * A pulse-width modulation digital output
+ *
+ * Example
+ * > // Fade a led on.
+ * > #include "mbed.h"
+ * >
+ * > PwmOut led(LED1);
+ * >
+ * > int main() {
+ * > while(1) {
+ * > led = led + 0.01;
+ * > wait(0.2);
+ * > if(led == 1.0) {
+ * > led = 0;
+ * > }
+ * > }
+ * > }
+ *
+ * Note that on the LPC1768 and LPC2368, the PWMs all share the same
+ * period - if you change the period for one, you change it for all.
+ * Although routines that change the period maintain the duty cycle
+ * for its PWM, all other PWMs will require their duty cycle to be
+ * refreshed.
+ */
+class PwmOut : public Base {
+
+public:
+
+ /* Constructor: PwmOut
+ * Create a PwmOut connected to the specified pin
+ *
+ * Variables:
+ * pin - PwmOut pin to connect to
+ */
+ PwmOut(PinName pin, const char *name = NULL);
+
+ /* Function: write
+ * Set the ouput duty-cycle, specified as a percentage (float)
+ *
+ * Variables:
+ * value - A floating-point value representing the output duty-cycle,
+ * specified as a percentage. The value should lie between
+ * 0.0f (representing on 0%) and 1.0f (representing on 100%).
+ * Values outside this range will be saturated to 0.0f or 1.0f.
+ */
+ void write(float value);
+
+ /* Function: read
+ * Return the current output duty-cycle setting, measured as a percentage (float)
+ *
+ * Variables:
+ * returns - A floating-point value representing the current duty-cycle being output on the pin,
+ * measured as a percentage. The returned value will lie between
+ * 0.0f (representing on 0%) and 1.0f (representing on 100%).
+ *
+ * Note:
+ * This value may not match exactly the value set by a previous <write>.
+ */
+ float read();
+
+ /* Function: period
+ * Set the PWM period, specified in seconds (float), keeping the
+ * duty cycle the same.
+ *
+ * Note:
+ * The resolution is currently in microseconds; periods smaller than this
+ * will be set to zero.
+ */
+ void period(float seconds);
+
+ /* Function: period_ms
+ * Set the PWM period, specified in milli-seconds (int), keeping the
+ * duty cycle the same.
+ */
+ void period_ms(int ms);
+
+ /* Function: period_us
+ * Set the PWM period, specified in micro-seconds (int), keeping the
+ * duty cycle the same.
+ */
+ void period_us(int us);
+
+ /* Function: pulsewidth
+ * Set the PWM pulsewidth, specified in seconds (float), keeping the
+ * period the same.
+ */
+ void pulsewidth(float seconds);
+
+ /* Function: pulsewidth_ms
+ * Set the PWM pulsewidth, specified in milli-seconds (int), keeping
+ * the period the same.
+ */
+ void pulsewidth_ms(int ms);
+
+ /* Function: pulsewidth_us
+ * Set the PWM pulsewidth, specified in micro-seconds (int), keeping
+ * the period the same.
+ */
+ void pulsewidth_us(int us);
+
+#ifdef MBED_OPERATORS
+ /* Function: operator=
+ * A operator shorthand for <write()>
+ */
+ PwmOut& operator= (float value);
+ PwmOut& operator= (PwmOut& rhs);
+
+ /* Function: operator float()
+ * An operator shorthand for <read()>
+ */
+ operator float();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ PWMName _pwm;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/SPI.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/SPI.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,113 @@
+/* mbed Microcontroller Library - SPI
+ * Copyright (c) 2010-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_SPI_H
+#define MBED_SPI_H
+
+#include "device.h"
+
+#if DEVICE_SPI
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: SPI
+ * A SPI Master, used for communicating with SPI slave devices
+ *
+ * The default format is set to 8-bits, mode 0, and a clock frequency of 1MHz
+ *
+ * Most SPI devices will also require Chip Select and Reset signals. These
+ * can be controlled using <DigitalOut> pins
+ *
+ * Example:
+ * > // Send a byte to a SPI slave, and record the response
+ * >
+ * > #include "mbed.h"
+ * >
+ * > SPI device(p5, p6, p7); // mosi, miso, sclk
+ * >
+ * > int main() {
+ * > int response = device.write(0xFF);
+ * > }
+ */
+class SPI : public Base {
+
+public:
+
+ /* Constructor: SPI
+ * Create a SPI master connected to the specified pins
+ *
+ * Variables:
+ * mosi - SPI Master Out, Slave In pin
+ * miso - SPI Master In, Slave Out pin
+ * sclk - SPI Clock pin
+ * name - (optional) A string to identify the object
+ *
+ * Pin Options:
+ * (5, 6, 7) or (11, 12, 13)
+ *
+ * mosi or miso can be specfied as NC if not used
+ */
+ SPI(PinName mosi, PinName miso, PinName sclk, const char *name = NULL);
+
+ /* Function: format
+ * Configure the data transmission format
+ *
+ * Variables:
+ * bits - Number of bits per SPI frame (4 - 16)
+ * mode - Clock polarity and phase mode (0 - 3)
+ *
+ * > mode | POL PHA
+ * > -----+--------
+ * > 0 | 0 0
+ * > 1 | 0 1
+ * > 2 | 1 0
+ * > 3 | 1 1
+ */
+ void format(int bits, int mode = 0);
+
+ /* Function: frequency
+ * Set the spi bus clock frequency
+ *
+ * Variables:
+ * hz - SCLK frequency in hz (default = 1MHz)
+ */
+ void frequency(int hz = 1000000);
+
+ /* Function: write
+ * Write to the SPI Slave and return the response
+ *
+ * Variables:
+ * value - Data to be sent to the SPI slave
+ * returns - Response from the SPI slave
+ */
+ virtual int write(int value);
+
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ SPIName _spi;
+
+ void aquire(void);
+ static SPI *_owner;
+ int _bits;
+ int _mode;
+ int _hz;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/SPIHalfDuplex.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/SPIHalfDuplex.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,117 @@
+/* mbed Microcontroller Library - SPIHalfDuplex
+ * Copyright (c) 2010-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_SPIHALFDUPLEX_H
+#define MBED_SPIHALFDUPLEX_H
+
+#include "device.h"
+
+#if DEVICE_SPI
+
+#include "SPI.h"
+
+namespace mbed {
+
+/* Class: SPIHalfDuplex
+ * A SPI half-duplex master, used for communicating with SPI slave devices
+ * over a shared data line.
+ *
+ * The default format is set to 8-bits for both master and slave, and a
+ * clock frequency of 1MHz
+ *
+ * Most SPI devies will also require Chip Select and Reset signals. These
+ * can be controlled using <DigitalOut> pins.
+ *
+ * Although this is for a shared data line, both MISO and MOSI are defined,
+ * and should be tied together externally to the mbed. This class handles
+ * the tri-stating of the MOSI pin.
+ *
+ * Example:
+ * > // Send a byte to a SPI half-duplex slave, and record the response
+ * >
+ * > #include "mbed.h"
+ * >
+ * > SPIHalfDuplex device(p5, p6, p7) // mosi, miso, sclk
+ * >
+ * > int main() {
+ * > int respone = device.write(0xAA);
+ * > }
+ */
+
+class SPIHalfDuplex : public SPI {
+
+public:
+
+ /* Constructor: SPIHalfDuplex
+ * Create a SPI half-duplex master connected to the specified pins
+ *
+ * Variables:
+ * mosi - SPI Master Out, Slave In pin
+ * miso - SPI Master In, Slave Out pin
+ * sclk - SPI Clock pin
+ * name - (optional) A string to identify the object
+ *
+ * Pin Options:
+ * (5, 6, 7) or (11, 12, 13)
+ *
+ * mosi or miso can be specfied as NC if not used
+ */
+ SPIHalfDuplex(PinName mosi, PinName miso, PinName sclk,
+ const char *name = NULL);
+
+#if 0 // Inherited from SPI - documentation only
+ /* Function: format
+ * Configure the data transmission format
+ *
+ * Variables:
+ * bits - Number of bits per SPI frame (4 - 16)
+ * mode - Clock polarity and phase mode (0 - 3)
+ *
+ * > mode | POL PHA
+ * > -----+--------
+ * > 0 | 0 0
+ * > 1 | 0 1
+ * > 2 | 1 0
+ * > 3 | 1 1
+ */
+ void format(int bits, int mode = 0);
+
+ /* Function: frequency
+ * Set the spi bus clock frequency
+ *
+ * Variables:
+ * hz - SCLK frequency in hz (default = 1MHz)
+ */
+ void frequency(int hz = 1000000);
+#endif
+
+ /* Function: write
+ * Write to the SPI Slave and return the response
+ *
+ * Variables:
+ * value - Data to be sent to the SPI slave
+ * returns - Response from the SPI slave
+ */
+ virtual int write(int value);
+
+ /* Function: slave_format
+ * Set the number of databits expected from the slave, from 4-16
+ *
+ * Variables:
+ * sbits - Number of expected bits in the slave response
+ */
+ void slave_format(int sbits);
+
+protected:
+ PinName _mosi;
+ PinName _miso;
+ int _sbits;
+
+}; // End of class
+
+} // End of namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/SPISlave.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/SPISlave.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,127 @@
+/* mbed Microcontroller Library - SPISlave
+ * Copyright (c) 2010-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_SPISLAVE_H
+#define MBED_SPISLAVE_H
+
+#include "device.h"
+
+#if DEVICE_SPISLAVE
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: SPISlave
+ * A SPI slave, used for communicating with a SPI Master device
+ *
+ * The default format is set to 8-bits, mode 0, and a clock frequency of 1MHz
+ *
+ * Example:
+ * > // Reply to a SPI master as slave
+ * >
+ * > #include "mbed.h"
+ * >
+ * > SPISlave device(p5, p6, p7, p8); // mosi, miso, sclk, ssel
+ * >
+ * > int main() {
+ * > device.reply(0x00); // Prime SPI with first reply
+ * > while(1) {
+ * > if(device.receive()) {
+ * > int v = device.read(); // Read byte from master
+ * > v = (v + 1) % 0x100; // Add one to it, modulo 256
+ * > device.reply(v); // Make this the next reply
+ * > }
+ * > }
+ * > }
+ */
+class SPISlave : public Base {
+
+public:
+
+ /* Constructor: SPI
+ * Create a SPI slave connected to the specified pins
+ *
+ * Variables:
+ * mosi - SPI Master Out, Slave In pin
+ * miso - SPI Master In, Slave Out pin
+ * sclk - SPI Clock pin
+ * ssel - SPI chip select pin
+ * name - (optional) A string to identify the object
+ *
+ * Pin Options:
+ * (5, 6, 7i, 8) or (11, 12, 13, 14)
+ *
+ * mosi or miso can be specfied as NC if not used
+ */
+ SPISlave(PinName mosi, PinName miso, PinName sclk, PinName ssel,
+ const char *name = NULL);
+
+ /* Function: format
+ * Configure the data transmission format
+ *
+ * Variables:
+ * bits - Number of bits per SPI frame (4 - 16)
+ * mode - Clock polarity and phase mode (0 - 3)
+ *
+ * > mode | POL PHA
+ * > -----+--------
+ * > 0 | 0 0
+ * > 1 | 0 1
+ * > 2 | 1 0
+ * > 3 | 1 1
+ */
+ void format(int bits, int mode = 0);
+
+ /* Function: frequency
+ * Set the spi bus clock frequency
+ *
+ * Variables:
+ * hz - SCLK frequency in hz (default = 1MHz)
+ */
+ void frequency(int hz = 1000000);
+
+ /* Function: receive
+ * Polls the SPI to see if data has been received
+ *
+ * Variables:
+ * returns - zero if no data, 1 otherwise
+ */
+ int receive(void);
+
+ /* Function: read
+ * Retrieve data from receive buffer as slave
+ *
+ * Variables:
+ * returns - the data in the receive buffer
+ */
+ int read(void);
+
+ /* Function: reply
+ * Fill the transmission buffer with the value to be written out
+ * as slave on the next received message from the master.
+ *
+ * Variables:
+ * value - the data to be transmitted next
+ */
+ void reply(int value);
+
+protected:
+
+ SPIName _spi;
+
+ int _bits;
+ int _mode;
+ int _hz;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Serial.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Serial.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,189 @@
+/* mbed Microcontroller Library - Serial
+ * Copyright (c) 2007-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_SERIAL_H
+#define MBED_SERIAL_H
+
+#include "device.h"
+
+#if DEVICE_SERIAL
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Stream.h"
+#include "FunctionPointer.h"
+
+namespace mbed {
+
+/* Class: Serial
+ * A serial port (UART) for communication with other serial devices
+ *
+ * Can be used for Full Duplex communication, or Simplex by specifying
+ * one pin as NC (Not Connected)
+ *
+ * Example:
+ * > // Print "Hello World" to the PC
+ * >
+ * > #include "mbed.h"
+ * >
+ * > Serial pc(USBTX, USBRX);
+ * >
+ * > int main() {
+ * > pc.printf("Hello World\n");
+ * > }
+ */
+class Serial : public Stream {
+
+public:
+
+ /* Constructor: Serial
+ * Create a Serial port, connected to the specified transmit and receive pins
+ *
+ * Variables:
+ * tx - Transmit pin
+ * rx - Receive pin
+ *
+ * Note: Either tx or rx may be specified as NC if unused
+ */
+ Serial(PinName tx, PinName rx, const char *name = NULL);
+
+ /* Function: baud
+ * Set the baud rate of the serial port
+ *
+ * Variables:
+ * baudrate - The baudrate of the serial port (default = 9600).
+ */
+ void baud(int baudrate);
+
+ enum Parity {
+ None = 0
+ , Odd
+ , Even
+ , Forced1
+ , Forced0
+ };
+
+ enum IrqType {
+ RxIrq = 0
+ , TxIrq
+ };
+
+ /* Function: format
+ * Set the transmission format used by the Serial port
+ *
+ * Variables:
+ * bits - The number of bits in a word (5-8; default = 8)
+ * parity - The parity used (Serial::None, Serial::Odd, Serial::Even, Serial::Forced1, Serial::Forced0; default = Serial::None)
+ * stop - The number of stop bits (1 or 2; default = 1)
+ */
+ void format(int bits = 8, Parity parity = Serial::None, int stop_bits = 1);
+
+#if 0 // Inhereted from Stream, for documentation only
+
+ /* Function: putc
+ * Write a character
+ *
+ * Variables:
+ * c - The character to write to the serial port
+ */
+ int putc(int c);
+
+ /* Function: getc
+ * Read a character
+ *
+ * Reads a character from the serial port. This will block until
+ * a character is available. To see if a character is available,
+ * see <readable>
+ *
+ * Variables:
+ * returns - The character read from the serial port
+ */
+ int getc();
+
+ /* Function: printf
+ * Write a formated string
+ *
+ * Variables:
+ * format - A printf-style format string, followed by the
+ * variables to use in formating the string.
+ */
+ int printf(const char* format, ...);
+
+ /* Function: scanf
+ * Read a formated string
+ *
+ * Variables:
+ * format - A scanf-style format string,
+ * followed by the pointers to variables to store the results.
+ */
+ int scanf(const char* format, ...);
+
+#endif
+
+ /* Function: readable
+ * Determine if there is a character available to read
+ *
+ * Variables:
+ * returns - 1 if there is a character available to read, else 0
+ */
+ int readable();
+
+ /* Function: writeable
+ * Determine if there is space available to write a character
+ *
+ * Variables:
+ * returns - 1 if there is space to write a character, else 0
+ */
+ int writeable();
+
+ /* Function: attach
+ * Attach a function to call whenever a serial interrupt is generated
+ *
+ * Variables:
+ * fptr - A pointer to a void function, or 0 to set as none
+ * type - Which serial interrupt to attach the member function to (Seriall::RxIrq for receive, TxIrq for transmit buffer empty)
+ */
+ void attach(void (*fptr)(void), IrqType type = RxIrq);
+
+ /* Function: attach
+ * Attach a member function to call whenever a serial interrupt is generated
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ * type - Which serial interrupt to attach the member function to (Seriall::RxIrq for receive, TxIrq for transmit buffer empty)
+ */
+ template<typename T>
+ void attach(T* tptr, void (T::*mptr)(void), IrqType type = RxIrq) {
+ if((mptr != NULL) && (tptr != NULL)) {
+ _irq[type].attach(tptr, mptr);
+ setup_interrupt(type);
+ }
+ }
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ void setup_interrupt(IrqType type);
+ void remove_interrupt(IrqType type);
+
+ virtual int _getc();
+ virtual int _putc(int c);
+
+ UARTName _uart;
+ FunctionPointer _irq[2];
+ int _uidx;
+
+};
+
+} // namespace mbed
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/SerialHalfDuplex.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/SerialHalfDuplex.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,188 @@
+/* mbed Microcontroller Library - SerialHalfDuplex
+ * Copyright (c) 2010-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_SERIALHALFDUPLEX_H
+#define MBED_SERIALHALFDUPLEX_H
+
+#include "device.h"
+
+#if DEVICE_SERIAL
+
+#include "Serial.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+
+namespace mbed {
+
+/* Class: SerialHalfDuplex
+ * A serial port (UART) for communication with other devices using
+ * Half-Duplex, allowing transmit and receive on a single
+ * shared transmit and receive line. Only one end should be transmitting
+ * at a time.
+ *
+ * Both the tx and rx pin should be defined, and wired together.
+ * This is in addition to them being wired to the other serial
+ * device to allow both read and write functions to operate.
+ *
+ * Example:
+ * > // Send a byte to a second HalfDuplex device, and read the response
+ * >
+ * > #include "mbed.h"
+ * >
+ * > // p9 and p10 should be wired together to form "a"
+ * > // p28 and p27 should be wired together to form "b"
+ * > // p9/p10 should be wired to p28/p27 as the Half Duplex connection
+ * >
+ * > SerialHalfDuplex a(p9, p10);
+ * > SerialHalfDuplex b(p28, p27);
+ * >
+ * > void b_rx() { // second device response
+ * > b.putc(b.getc() + 4);
+ * > }
+ * >
+ * > int main() {
+ * > b.attach(&b_rx);
+ * > for(int c = 'A'; c < 'Z'; c++) {
+ * > a.putc(c);
+ * > printf("sent [%c]\n", c);
+ * > wait(0.5); // b should respond
+ * > if(a.readable()) {
+ * > printf("received [%c]\n", a.getc());
+ * > }
+ * > }
+ * > }
+ *
+ * For Simplex and Full-Duplex Serial communication, see <Serial>
+ */
+class SerialHalfDuplex : public Serial {
+
+public:
+ /* Constructor: SerialHalfDuplex
+ * Create a half-duplex serial port, connected to the specified transmit
+ * and receive pins.
+ *
+ * These pins should be wired together, as well as to the target device
+ *
+ * Variables:
+ * tx - Transmit pin
+ * rx - Receive pin
+ */
+ SerialHalfDuplex(PinName tx, PinName rx, const char *name = NULL);
+
+#if 0 // Inherited from Serial class, for documentation
+ /* Function: baud
+ * Set the baud rate of the serial port
+ *
+ * Variables:
+ * baudrate - The baudrate of the serial port (default = 9600).
+ */
+ void baud(int baudrate);
+
+ enum Parity {
+ None = 0
+ , Odd
+ , Even
+ , Forced1
+ , Forced0
+ };
+
+ /* Function: format
+ * Set the transmission format used by the Serial port
+ *
+ * Variables:
+ * bits - The number of bits in a word (5-8; default = 8)
+ * parity - The parity used (Serial::None, Serial::Odd,
+Serial::Even, Serial::Forced1, Serial::Forced0; default = Serial::None)
+ * stop - The number of stop bits (1 or 2; default = 1)
+ */
+ void format(int bits = 8, Parity parity = Serial::None, int stop_bits
+= 1);
+
+ /* Function: putc
+ * Write a character
+ *
+ * Variables:
+ * c - The character to write to the serial port
+ */
+ int putc(int c);
+
+ /* Function: getc
+ * Read a character
+ *
+ * Read a character from the serial port. This call will block
+ * until a character is available. For testing if a character is
+ * available for reading, see <readable>.
+ *
+ * Variables:
+ * returns - The character read from the serial port
+ */
+ int getc();
+
+ /* Function: printf
+ * Write a formated string
+ *
+ * Variables:
+ * format - A printf-style format string, followed by the
+ * variables to use in formating the string.
+ */
+ int printf(const char* format, ...);
+
+ /* Function: scanf
+ * Read a formated string
+ *
+ * Variables:
+ * format - A scanf-style format string,
+ * followed by the pointers to variables to store the results.
+ */
+ int scanf(const char* format, ...);
+
+ /* Function: readable
+ * Determine if there is a character available to read
+ *
+ * Variables:
+ * returns - 1 if there is a character available to read, else 0
+ */
+ int readable();
+
+ /* Function: writeable
+ * Determine if there is space available to write a character
+ *
+ * Variables:
+ * returns - 1 if there is space to write a character, else 0
+ */
+ int writeable();
+
+ /* Function: attach
+ * Attach a function to call whenever a serial interrupt is generated
+ *
+ * Variables:
+ * fptr - A pointer to a void function, or 0 to set as none
+ */
+ void attach(void (*fptr)(void));
+
+ /* Function: attach
+ * Attach a member function to call whenever a serial interrupt is generated
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ */
+ template<typename T>
+ void attach(T* tptr, void (T::*mptr)(void));
+
+#endif
+
+protected:
+ PinName _txpin;
+
+ virtual int _putc(int c);
+ virtual int _getc(void);
+
+}; // End class SerialHalfDuplex
+
+} // End namespace
+
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Stream.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Stream.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,66 @@
+/* mbed Microcontroller Library - Stream
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_STREAM_H
+#define MBED_STREAM_H
+
+#include "FileLike.h"
+#include "platform.h"
+#include <cstdio>
+
+namespace mbed {
+
+class Stream : public FileLike {
+
+public:
+
+ Stream(const char *name = NULL);
+ virtual ~Stream();
+
+ int putc(int c) {
+ fflush(_file);
+ return std::fputc(c, _file);
+ }
+ int puts(const char *s) {
+ fflush(_file);
+ return std::fputs(s, _file);
+ }
+ int getc() {
+ fflush(_file);
+ return std::fgetc(_file);
+ }
+ char *gets(char *s, int size) {
+ fflush(_file);
+ return std::fgets(s,size,_file);;
+ }
+ int printf(const char* format, ...);
+ int scanf(const char* format, ...);
+
+ operator std::FILE*() { return _file; }
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+#endif
+
+protected:
+
+ virtual int close();
+ virtual ssize_t write(const void* buffer, size_t length);
+ virtual ssize_t read(void* buffer, size_t length);
+ virtual off_t lseek(off_t offset, int whence);
+ virtual int isatty();
+ virtual int fsync();
+ virtual off_t flen();
+
+ virtual int _putc(int c) = 0;
+ virtual int _getc() = 0;
+
+ std::FILE *_file;
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Ticker.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Ticker.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,117 @@
+/* mbed Microcontroller Library - Ticker
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_TICKER_H
+#define MBED_TICKER_H
+
+#include "TimerEvent.h"
+#include "FunctionPointer.h"
+
+namespace mbed {
+
+/* Class: Ticker
+ * A Ticker is used to call a function at a recurring interval
+ *
+ * You can use as many seperate Ticker objects as you require.
+ *
+ * Example:
+ * > // Toggle the blinking led after 5 seconds
+ * >
+ * > #include "mbed.h"
+ * >
+ * > Ticker timer;
+ * > DigitalOut led1(LED1);
+ * > DigitalOut led2(LED2);
+ * >
+ * > int flip = 0;
+ * >
+ * > void attime() {
+ * > flip = !flip;
+ * > }
+ * >
+ * > int main() {
+ * > timer.attach(&attime, 5);
+ * > while(1) {
+ * > if(flip == 0) {
+ * > led1 = !led1;
+ * > } else {
+ * > led2 = !led2;
+ * > }
+ * > wait(0.2);
+ * > }
+ * > }
+ *
+ */
+class Ticker : public TimerEvent {
+
+public:
+
+ /* Function: attach
+ * Attach a function to be called by the Ticker, specifiying the interval in seconds
+ *
+ * Variables:
+ * fptr - pointer to the function to be called
+ * t - the time between calls in seconds
+ */
+ void attach(void (*fptr)(void), float t) {
+ attach_us(fptr, t * 1000000.0f);
+ }
+
+ /* Function: attach
+ * Attach a member function to be called by the Ticker, specifiying the interval in seconds
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ * t - the time between calls in seconds
+ */
+ template<typename T>
+ void attach(T* tptr, void (T::*mptr)(void), float t) {
+ attach_us(tptr, mptr, t * 1000000.0f);
+ }
+
+ /* Function: attach_us
+ * Attach a function to be called by the Ticker, specifiying the interval in micro-seconds
+ *
+ * Variables:
+ * fptr - pointer to the function to be called
+ * t - the time between calls in micro-seconds
+ */
+ void attach_us(void (*fptr)(void), unsigned int t) {
+ _function.attach(fptr);
+ setup(t);
+ }
+
+ /* Function: attach_us
+ * Attach a member function to be called by the Ticker, specifiying the interval in micro-seconds
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ * t - the time between calls in micro-seconds
+ */
+ template<typename T>
+ void attach_us(T* tptr, void (T::*mptr)(void), unsigned int t) {
+ _function.attach(tptr, mptr);
+ setup(t);
+ }
+
+ /* Function: detach
+ * Detach the function
+ */
+ void detach();
+
+protected:
+
+ void setup(unsigned int t);
+ virtual void handler();
+
+ unsigned int _delay;
+ FunctionPointer _function;
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Timeout.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Timeout.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,108 @@
+/* mbed Microcontroller Library - Timeout
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_TIMEOUT_H
+#define MBED_TIMEOUT_H
+
+#include "Ticker.h"
+
+namespace mbed {
+
+/* Class: Timeout
+ * A Timeout is used to call a function at a point in the future
+ *
+ * You can use as many seperate Timeout objects as you require.
+ *
+ * Example:
+ * > // Blink until timeout.
+ * >
+ * > #include "mbed.h"
+ * >
+ * > Timeout timeout;
+ * > DigitalOut led(LED1);
+ * >
+ * > int on = 1;
+ * >
+ * > void attimeout() {
+ * > on = 0;
+ * > }
+ * >
+ * > int main() {
+ * > timeout.attach(&attimeout, 5);
+ * > while(on) {
+ * > led = !led;
+ * > wait(0.2);
+ * > }
+ * > }
+ */
+class Timeout : public Ticker {
+
+#if 0 // For documentation
+
+ /* Function: attach
+ * Attach a function to be called by the Timeout, specifiying the delay in seconds
+ *
+ * Variables:
+ * fptr - pointer to the function to be called
+ * t - the time before the call in seconds
+ */
+ void attach(void (*fptr)(void), float t) {
+ attach_us(fptr, t * 1000000.0f);
+ }
+
+ /* Function: attach
+ * Attach a member function to be called by the Timeout, specifiying the delay in seconds
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ * t - the time before the calls in seconds
+ */
+ template<typename T>
+ void attach(T* tptr, void (T::*mptr)(void), float t) {
+ attach_us(tptr, mptr, t * 1000000.0f);
+ }
+
+ /* Function: attach_us
+ * Attach a function to be called by the Timeout, specifiying the delay in micro-seconds
+ *
+ * Variables:
+ * fptr - pointer to the function to be called
+ * t - the time before the call in micro-seconds
+ */
+ void attach_us(void (*fptr)(void), unsigned int t) {
+ _function.attach(fptr);
+ setup(t);
+ }
+
+ /* Function: attach_us
+ * Attach a member function to be called by the Timeout, specifiying the delay in micro-seconds
+ *
+ * Variables:
+ * tptr - pointer to the object to call the member function on
+ * mptr - pointer to the member function to be called
+ * t - the time before the call in micro-seconds
+ */
+ template<typename T>
+ void attach_us(T* tptr, void (T::*mptr)(void), unsigned int t) {
+ _function.attach(tptr, mptr);
+ setup(t);
+ }
+
+ /* Function: detach
+ * Detach the function
+ */
+ void detach();
+
+#endif
+
+protected:
+
+ virtual void handler();
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/Timer.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/Timer.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,94 @@
+/* mbed Microcontroller Library - Timer
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_TIMER_H
+#define MBED_TIMER_H
+
+#include "platform.h"
+#include "PinNames.h"
+#include "PeripheralNames.h"
+#include "Base.h"
+
+namespace mbed {
+
+/* Class: Timer
+ * A general purpose timer
+ *
+ * Example:
+ * > // Count the time to toggle a LED
+ * >
+ * > #include "mbed.h"
+ * >
+ * > Timer timer;
+ * > DigitalOut led(LED1);
+ * > int begin, end;
+ * >
+ * > int main() {
+ * > timer.start();
+ * > begin = timer.read_us();
+ * > led = !led;
+ * > end = timer.read_us();
+ * > printf("Toggle the led takes %d us", end - begin);
+ * > }
+ */
+class Timer : public Base {
+
+public:
+
+ Timer(const char *name = NULL);
+
+ /* Function: start
+ * Start the timer
+ */
+ void start();
+
+ /* Function: stop
+ * Stop the timer
+ */
+ void stop();
+
+ /* Function: reset
+ * Reset the timer to 0.
+ *
+ * If it was already counting, it will continue
+ */
+ void reset();
+
+ /* Function: read
+ * Get the time passed in seconds
+ */
+ float read();
+
+ /* Function: read_ms
+ * Get the time passed in mili-seconds
+ */
+ int read_ms();
+
+ /* Function: read_us
+ * Get the time passed in micro-seconds
+ */
+ int read_us();
+
+#ifdef MBED_OPERATORS
+ operator float();
+#endif
+
+#ifdef MBED_RPC
+ virtual const struct rpc_method *get_rpc_methods();
+ static struct rpc_class *get_rpc_class();
+#endif
+
+protected:
+
+ int slicetime();
+ int _running; // whether the timer is running
+ unsigned int _start; // the start time of the latest slice
+ int _time; // any accumulated time from previous slices
+
+};
+
+} // namespace mbed
+
+#endif
+
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/TimerEvent.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/TimerEvent.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,45 @@
+/* mbed Microcontroller Library - TimerEvent
+ * Copyright (c) 2007-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_TIMEREVENT_H
+#define MBED_TIMEREVENT_H
+
+namespace mbed {
+
+// Base abstraction for timer interrupts
+class TimerEvent {
+
+public:
+
+ TimerEvent();
+
+ // The handler registered with the underlying timer interrupt
+ static void irq();
+
+ // Destruction removes it...
+ virtual ~TimerEvent();
+
+protected:
+
+ // The handler called to service the timer event of the derived class
+ virtual void handler() = 0;
+
+ // insert in to linked list
+ void insert(unsigned int timestamp);
+
+ // remove from linked list, if in it
+ void remove();
+
+ // Get the current usec timestamp
+ static unsigned int timestamp();
+
+ static TimerEvent *_head; // The head of the list of the events, NULL if none
+ TimerEvent *_next; // Pointer to the next in the list, NULL if last
+ unsigned int _timestamp; // The timestamp at which the even should be triggered
+
+};
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/can_helper.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/can_helper.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,37 @@
+/* mbed Microcontroller Library - can_helper
+ * Copyright (c) 2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_CAN_HELPER_H
+#define MBED_CAN_HELPER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum CANFormat {
+ CANStandard = 0,
+ CANExtended = 1
+};
+typedef enum CANFormat CANFormat;
+
+enum CANType {
+ CANData = 0,
+ CANRemote = 1
+};
+typedef enum CANType CANType;
+
+struct CAN_Message {
+ unsigned int id; // 29 bit identifier
+ unsigned char data[8]; // Data field
+ unsigned char len; // Length of data field in bytes
+ CANFormat format; // 0 - STANDARD, 1- EXTENDED IDENTIFIER
+ CANType type; // 0 - DATA FRAME, 1 - REMOTE FRAME
+};
+typedef struct CAN_Message CAN_Message;
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif // MBED_CAN_HELPER_H
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/device.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Challenge2_simple/mbed/device.h Wed Oct 24 08:14:56 2012 +0000 @@ -0,0 +1,62 @@ + +#ifndef MBED_DEVICE_H +#define MBED_DEVICE_H + +#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368) + +#define DEVICE_PORTIN 1 +#define DEVICE_PORTOUT 1 +#define DEVICE_PORTINOUT 1 + +#define DEVICE_INTERRUPTIN 1 + +#define DEVICE_ANALOGIN 1 +#define DEVICE_ANALOGOUT 1 + +#define DEVICE_SERIAL 1 + +#define DEVICE_I2C 1 +#define DEVICE_I2CSLAVE 1 + +#define DEVICE_SPI 1 +#define DEVICE_SPISLAVE 1 + +#define DEVICE_CAN 1 + +#define DEVICE_RTC 1 + +#define DEVICE_ETHERNET 1 + +#define DEVICE_PWMOUT 1 + +#elif defined(TARGET_LPC11U24) + +#define DEVICE_PORTIN 1 +#define DEVICE_PORTOUT 1 +#define DEVICE_PORTINOUT 1 + +#define DEVICE_INTERRUPTIN 1 + +#define DEVICE_ANALOGIN 1 +#define DEVICE_ANALOGOUT 0 + +#define DEVICE_SERIAL 1 + +#define DEVICE_I2C 1 +#define DEVICE_I2CSLAVE 1 + +#define DEVICE_SPI 1 +#define DEVICE_SPISLAVE 1 + +#define DEVICE_CAN 0 + +#define DEVICE_RTC 0 + +#define DEVICE_ETHERNET 0 + +#define DEVICE_PWMOUT 1 + +#endif + +#endif +
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/error.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/error.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,60 @@
+/* mbed Microcontroller Library - error
+ * Copyright (c) 2006-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_ERROR_H
+#define MBED_ERROR_H
+
+/* Reporting Compile-Time Errors:
+ * To generate a fatal compile-time error, you can use the pre-processor #error directive.
+ *
+ * > #error "That shouldn't have happened!"
+ *
+ * If the compiler evaluates this line, it will report the error and stop the compile.
+ *
+ * For example, you could use this to check some user-defined compile-time variables:
+ *
+ * > #define NUM_PORTS 7
+ * > #if (NUM_PORTS > 4)
+ * > #error "NUM_PORTS must be less than 4"
+ * > #endif
+ *
+ * Reporting Run-Time Errors:
+ * To generate a fatal run-time error, you can use the mbed error() function.
+ *
+ * > error("That shouldn't have happened!");
+ *
+ * If the mbed running the program executes this function, it will print the
+ * message via the USB serial port, and then die with the blue lights of death!
+ *
+ * The message can use printf-style formatting, so you can report variables in the
+ * message too. For example, you could use this to check a run-time condition:
+ *
+ * > if(x >= 5) {
+ * > error("expected x to be less than 5, but got %d", x);
+ * > }
+ */
+
+#if 0 // for documentation only
+/* Function: error
+ * Report a fatal runtime error
+ *
+ * Outputs the specified error message to stderr so it will appear via the USB
+ * serial port, and then calls exit(1) to die with the blue lights of death.
+ *
+ * Variables:
+ * format - printf-style format string, followed by associated variables
+ */
+void error(const char* format, ...);
+#endif
+
+#include <stdlib.h>
+
+#ifdef NDEBUG
+ #define error(...) (exit(1))
+#else
+ #include <stdio.h>
+ #define error(...) (fprintf(stderr, __VA_ARGS__), exit(1))
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/mbed.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Challenge2_simple/mbed/mbed.h Wed Oct 24 08:14:56 2012 +0000 @@ -0,0 +1,59 @@ +/* mbed Microcontroller Library + * Copyright (c) 2006-2011 ARM Limited. All rights reserved. + */ + +#ifndef MBED_H +#define MBED_H + +#define MBED_LIBRARY_VERSION 29 + +// Useful C libraries +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <math.h> +#include <time.h> + +// mbed Debug libraries + +#include "error.h" +#include "mbed_interface.h" + +// mbed Peripheral components + +#include "DigitalIn.h" +#include "DigitalOut.h" +#include "DigitalInOut.h" +#include "BusIn.h" +#include "BusOut.h" +#include "BusInOut.h" +#include "PortIn.h" +#include "PortInOut.h" +#include "PortOut.h" +#include "AnalogIn.h" +#include "AnalogOut.h" +#include "PwmOut.h" +#include "Serial.h" +#include "SerialHalfDuplex.h" +#include "SPI.h" +#include "SPISlave.h" +#include "SPIHalfDuplex.h" +#include "I2C.h" +#include "I2CSlave.h" +#include "Ethernet.h" +#include "CAN.h" + +// mbed Internal components +#include "Timer.h" +#include "Ticker.h" +#include "Timeout.h" +#include "LocalFileSystem.h" +#include "InterruptIn.h" +#include "wait_api.h" +#include "rtc_time.h" + +using namespace mbed; +using namespace std; + +#endif +
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/mbed_interface.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/mbed_interface.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,89 @@
+/* Title: mbed_interface
+ * Functions to control the mbed interface
+ *
+ * mbed Microcontrollers have a built-in interface to provide functionality such as
+ * drag-n-drop download, reset, serial-over-usb, and access to the mbed local file
+ * system. These functions provide means to control the interface suing semihost
+ * calls it supports.
+ */
+
+/* mbed Microcontroller Library - mbed_interface
+ * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_INTERFACE_H
+#define MBED_INTERFACE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Function: mbed_interface_connected
+ * Determine whether the mbed interface is connected, based on whether debug is enabled
+ *
+ * Variables:
+ * returns - 1 if interface is connected, else 0
+ */
+int mbed_interface_connected(void);
+
+/* Function: mbed_interface_reset
+ * Instruct the mbed interface to reset, as if the reset button had been pressed
+ *
+ * Variables:
+ * returns - 1 if successful, else 0 (e.g. interface not present)
+ */
+int mbed_interface_reset(void);
+
+/* Function: mbed_interface_disconnect
+ * This will disconnect the debug aspect of the interface, so semihosting will be disabled.
+ * The interface will still support the USB serial aspect
+ *
+ * Variables:
+ * returns - 0 if successful, else -1 (e.g. interface not present)
+ */
+int mbed_interface_disconnect(void);
+
+/* Function: mbed_interface_powerdown
+ * This will disconnect the debug aspect of the interface, and if the USB cable is not
+ * connected, also power down the interface. If the USB cable is connected, the interface
+ * will remain powered up and visible to the host
+ *
+ * Variables:
+ * returns - 0 if successful, else -1 (e.g. interface not present)
+ */
+int mbed_interface_powerdown(void);
+
+/* Function: mbed_interface_uid
+ * This returns a string containing the 32-character UID of the mbed interface
+ *
+ * This is a weak function that can be overwritten if required
+ *
+ * Variables:
+ * uid - A 33-byte array to write the null terminated 32-byte string
+ * returns - 0 if successful, else -1 (e.g. interface not present)
+ */
+int mbed_interface_uid(char *uid);
+
+/* Function: mbed_mac_address
+ * This returns a unique 6-byte MAC address, based on the interface UID
+ *
+ * If the interface is not present, it returns a default fixed MAC address (00:02:F7:F0:00:00)
+ *
+ * This is a weak function that can be overwritten if you want to provide your own mechanism to
+ * provide a MAC address.
+
+ * Variables:
+ * mac - A 6-byte array to write the MAC address
+ */
+void mbed_mac_address(char *mac);
+
+/* Function: mbed_die
+ * Cause the mbed to flash the BLOD LED sequence
+ */
+void mbed_die(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/platform.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Challenge2_simple/mbed/platform.h Wed Oct 24 08:14:56 2012 +0000 @@ -0,0 +1,12 @@ +/* mbed Microcontroller Library - platform + * Copyright (c) 2009 ARM Limited. All rights reserved. + */ + +#ifndef MBED_PLATFORM_H +#define MBED_PLATFORM_H + +#define MBED_RPC + +#define MBED_OPERATORS + +#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/rpc.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/rpc.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,592 @@
+/* mbed Microcontroller Library - RPC
+ * Copyright (c) 2008-2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_RPC_H
+#define MBED_RPC_H
+
+/* Section rpc
+ * Helpers for rpc handling.
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include "Base.h"
+
+#include "PinNames.h"
+#include <stdint.h>
+
+namespace mbed {
+
+/* Function parse_arg
+ * Parses and returns a value from a string.
+ *
+ * Variable
+ * arg - The string to pase
+ * next - If not NULL a pointer to after the last
+ * character parsed is written here
+ */
+template<typename T> T parse_arg(const char *arg, const char **next);
+
+inline char parse_char(const char *arg, const char **next) {
+ char c = *arg++;
+ if(c == '\\') {
+ c = *arg++;
+ switch(c) {
+ case 'a': c = '\a'; break;
+ case 'b': c = '\b'; break;
+ case 't': c = '\t'; break;
+ case 'n': c = '\n'; break;
+ case 'v': c = '\v'; break;
+ case 'f': c = '\f'; break;
+ case 'r': c = '\r'; break;
+ case 'x':
+ {
+ /* two-character hexadecimal */
+ char buf[3];
+ buf[0] = *arg++;
+ buf[1] = *arg++;
+ buf[2] = 0;
+ c = strtol(buf, NULL, 16);
+ }
+ break;
+ default:
+ if(isdigit(c)) {
+ /* three-character octal */
+ char buf[4];
+ buf[0] = c;
+ buf[1] = *arg++;
+ buf[2] = *arg++;
+ buf[3] = 0;
+ c = strtol(buf, NULL, 8);
+ }
+ break;
+ }
+ }
+ *next = arg;
+ return c;
+}
+
+/* signed integer types */
+
+template<> inline int parse_arg<int>(const char *arg, const char **next) {
+ if(arg[0] == '\'') {
+ char c = parse_char(arg+1, &arg);
+ if(next != NULL) *next = arg+1;
+ return c;
+ } else {
+ return strtol(arg, const_cast<char**>(next), 0);
+ }
+}
+
+template<> inline char parse_arg<char>(const char *arg, const char **next) {
+ return parse_arg<int>(arg,next);
+}
+
+template<> inline short int parse_arg<short int>(const char *arg, const char **next) {
+ return parse_arg<int>(arg,next);
+}
+
+template<> inline long int parse_arg<long int>(const char *arg, const char **next) {
+ return parse_arg<int>(arg,next);
+}
+
+template<> inline long long parse_arg<long long>(const char *arg, const char **next) {
+ return strtoll(arg, const_cast<char**>(next), 0);
+}
+
+/* unsigned integer types */
+
+template<> inline unsigned int parse_arg<unsigned int>(const char *arg, const char **next) {
+ if(arg[0] == '\'') {
+ char c = parse_char(arg+1, &arg);
+ if(next != NULL) *next = arg+1;
+ return c;
+ } else {
+ return strtoul(arg, const_cast<char**>(next), 0);
+ }
+}
+
+template<> inline unsigned char parse_arg<unsigned char>(const char *arg, const char **next) {
+ return parse_arg<unsigned int>(arg,next);
+}
+
+template<> inline unsigned short int parse_arg<unsigned short int>(const char *arg, const char **next) {
+ return parse_arg<unsigned int>(arg,next);
+}
+
+template<> inline unsigned long int parse_arg<unsigned long int>(const char *arg, const char **next) {
+ return parse_arg<unsigned int>(arg,next);
+}
+
+template<> inline unsigned long long parse_arg<unsigned long long>(const char *arg, const char **next) {
+ return strtoull(arg, const_cast<char**>(next), 0);
+}
+
+/* floating types */
+
+template<> inline float parse_arg<float>(const char *arg, const char **next) {
+#if !defined(__ARMCC_VERSION) || __ARMCC_VERSION >= 410000
+ return strtof(arg,const_cast<char**>(next));
+#elif __ARMCC_VERSION >= 310000
+ /* bug in header means no using declaration for strtof */
+ return std::strtof(arg,const_cast<char**>(next));
+#else
+ /* strtof not supported */
+ return strtod(arg,const_cast<char**>(next));
+#endif
+}
+
+template<> inline double parse_arg<double>(const char *arg, const char **next) {
+ return strtod(arg,const_cast<char**>(next));
+}
+
+template<> inline long double parse_arg<long double>(const char *arg, const char **next) {
+ return strtod(arg,const_cast<char**>(next));
+}
+
+/* string */
+
+template<> inline char *parse_arg<char*>(const char *arg, const char **next) {
+ const char *ptr = arg;
+ char *res = NULL;
+ if(*arg == '"') {
+ /* quoted string */
+ ptr = ++arg;
+ int len = 0;
+ /* find the end (and length) of the quoted string */
+ for(char c = *ptr; c != 0 && c != '"'; c = *++ptr) {
+ len++;
+ if(c == '\\') {
+ ptr++;
+ }
+ }
+ /* copy the quoted string, and unescape characters */
+ if(len != 0) {
+ res = new char[len+1];
+ char *resptr = res;
+ while(arg != ptr) {
+ *resptr++ = parse_char(arg, &arg);
+ }
+ *resptr = 0;
+ }
+ } else {
+ /* unquoted string */
+ while(isalnum(*ptr) || *ptr=='_') {
+ ptr++;
+ }
+ int len = ptr-arg;
+ if(len!=0) {
+ res = new char[len+1];
+ memcpy(res, arg, len);
+ res[len] = 0;
+ }
+ }
+
+ if(next != NULL) {
+ *next = ptr;
+ }
+ return res;
+}
+
+template<> inline const char *parse_arg<const char*>(const char *arg, const char **next) {
+ return parse_arg<char*>(arg,next);
+}
+
+/* Pins */
+
+
+inline PinName parse_pins(const char *str) {
+ const PinName pin_names[] = {p5, p6, p7, p8, p9, p10, p11, p12, p13, p14
+ , p15, p16, p17, p18, p19, p20, p21, p22, p23
+ , p24, p25, p26, p27, p28, p29, p30};
+
+ if(str[0] == 'P') { // Pn_n
+ uint32_t port = str[1] - '0';
+ uint32_t pin = str[3] - '0'; // Pn_n
+ uint32_t pin2 = str[4] - '0'; // Pn_nn
+ if(pin2 <= 9) {
+ pin = pin * 10 + pin2;
+ }
+#if defined(TARGET_LPC1768) || defined(TARGET_LPC2368)
+ return (PinName)(LPC_GPIO0_BASE + port * 32 + pin);
+#elif defined(TARGET_LPC11U24)
+ return (PinName)(port * 32 + pin);
+#endif
+ } else if(str[0] == 'p') { // pn
+ uint32_t pin = str[1] - '0'; // pn
+ uint32_t pin2 = str[2] - '0'; // pnn
+ if(pin2 <= 9) {
+ pin = pin * 10 + pin2;
+ }
+ if(pin < 5 || pin > 30) {
+ return NC;
+ }
+ return pin_names[pin - 5];
+ } else if(str[0] == 'L') { // LEDn
+ switch(str[3]) {
+ case '1' : return LED1;
+ case '2' : return LED2;
+ case '3' : return LED3;
+ case '4' : return LED4;
+ }
+ } else if(str[0] == 'U') { // USB?X
+ switch(str[3]) {
+ case 'T' : return USBTX;
+ case 'R' : return USBRX;
+ }
+ }
+ return NC;
+}
+
+template<> inline PinName parse_arg<PinName>(const char *arg, const char **next) {
+ const char *ptr = arg;
+ PinName pinname = NC;
+ while(isalnum(*ptr) || *ptr=='_') {
+ ptr++;
+ }
+ int len = ptr-arg;
+ if(len!=0) {
+ pinname = parse_pins(arg);
+
+ }
+ if(next != NULL) {
+ *next = ptr;
+ }
+ return pinname;
+}
+
+
+/* Function write_result
+ * Writes a value in to a result string in an appropriate manner
+ *
+ * Variable
+ * val - The value to write
+ * result - A pointer to the array to write the value into
+ */
+template<typename T> void write_result(T val, char *result);
+
+/* signed integer types */
+
+template<> inline void write_result<char>(char val, char *result) {
+ result[0] = val;
+ result[1] = '\0';
+}
+
+template<> inline void write_result<short int>(short int val, char *result) {
+ sprintf(result, "%hi", val);
+}
+
+template<> inline void write_result<int>(int val, char *result) {
+ sprintf(result, "%i", val);
+}
+
+template<> inline void write_result<long int>(long int val, char *result) {
+ sprintf(result, "%li", val);
+}
+
+template<> inline void write_result<long long int>(long long int val, char *result) {
+ sprintf(result, "%lli", val);
+}
+
+/* unsigned integer types */
+
+template<> inline void write_result<unsigned char>(unsigned char val, char *result) {
+ result[0] = val;
+ result[1] = '\0';
+}
+
+template<> inline void write_result<unsigned short int>(unsigned short int val, char *result) {
+ sprintf(result, "%hu", val);
+}
+
+template<> inline void write_result<unsigned int>(unsigned int val, char *result) {
+ sprintf(result, "%u", val);
+}
+
+template<> inline void write_result<unsigned long int>(unsigned long int val, char *result) {
+ sprintf(result, "%lu", val);
+}
+
+template<> inline void write_result<unsigned long long int>(unsigned long long int val, char *result) {
+ sprintf(result, "%llu", val);
+}
+
+/* floating types */
+
+template<> inline void write_result<float>(float val, char *result) {
+ sprintf(result, "%.17g", val);
+}
+
+template<> inline void write_result<double>(double val, char *result) {
+ sprintf(result, "%.17g", val);
+}
+
+template<> inline void write_result<long double>(long double val, char *result) {
+ sprintf(result, "%.17Lg", val);
+}
+
+
+/* string */
+
+template<> inline void write_result<char*>(char *val, char *result) {
+ if(val==NULL) {
+ result[0] = 0;
+ } else {
+ strcpy(result, val);
+ }
+}
+
+template<> inline void write_result<const char*>(const char *val, char *result) {
+ if(val==NULL) {
+ result[0] = 0;
+ } else {
+ strcpy(result, val);
+ }
+}
+
+
+inline const char *next_arg(const char* next) {
+ while(*next == ' ') next++;
+ if(*next == ',' || *next == '?') next++;
+ while(*next == ' ') next++;
+ return next;
+}
+
+
+/* Function rpc_method_caller
+ */
+template<class T, void (T::*member)(const char *,char *)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+ (static_cast<T*>(this_ptr)->*member)(arguments,result);
+}
+
+
+/* Function rpc_method_caller
+ */
+template<class T, void (T::*member)()>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+ (static_cast<T*>(this_ptr)->*member)();
+ if(result != NULL) {
+ result[0] = '\0';
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<class T, typename A1, void (T::*member)(A1)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),NULL);
+
+ (static_cast<T*>(this_ptr)->*member)(arg1);
+ if(result != NULL) {
+ result[0] = '\0';
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<class T, typename A1, typename A2, void (T::*member)(A1,A2)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),NULL);
+
+ (static_cast<T*>(this_ptr)->*member)(arg1,arg2);
+ if(result != NULL) {
+ result[0] = '\0';
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<class T, typename A1, typename A2, typename A3, void (T::*member)(A1,A2,A3)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),&next);
+ A3 arg3 = parse_arg<A3>(next_arg(next),NULL);
+
+ (static_cast<T*>(this_ptr)->*member)(arg1,arg2,arg3);
+ if(result != NULL) {
+ result[0] = '\0';
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<typename R, class T, R (T::*member)()>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+ R res = (static_cast<T*>(this_ptr)->*member)();
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<typename R, class T, typename A1, R (T::*member)(A1)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),NULL);
+
+ R res = (static_cast<T*>(this_ptr)->*member)(arg1);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<typename R, class T, typename A1, typename A2, R (T::*member)(A1,A2)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),NULL);
+
+ R res = (static_cast<T*>(this_ptr)->*member)(arg1,arg2);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_method_caller
+ */
+template<typename R, class T, typename A1, typename A2, typename A3, R (T::*member)(A1,A2,A3)>
+void rpc_method_caller(Base *this_ptr, const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),&next);
+ A3 arg3 = parse_arg<A3>(next_arg(next),NULL);
+
+ R res = (static_cast<T*>(this_ptr)->*member)(arg1,arg2,arg3);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_function caller
+ */
+template<typename R, R (*func)()>
+void rpc_function_caller(const char *arguments, char *result) {
+ R res = (*func)();
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_function caller
+ */
+template<typename R, typename A1, R (*func)(A1)>
+void rpc_function_caller(const char *arguments, char *result) {
+ A1 arg1 = parse_arg<A1>(next_arg(arguments),NULL);
+ R res = (*func)(arg1);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_function caller
+ */
+template<typename R, typename A1, typename A2, R (*func)(A1,A2)>
+void rpc_function_caller(const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),NULL);
+
+ R res = (*func)(arg1,arg2);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_function caller
+ */
+template<typename R, typename A1, typename A2, typename A3, R (*func)(A1,A2,A3)>
+void rpc_function_caller(const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),&next);
+ A3 arg3 = parse_arg<A3>(next_arg(next),NULL);
+
+ R res = (*func)(arg1,arg2,arg3);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+/* Function rpc_function caller
+ */
+template<typename R, typename A1, typename A2, typename A3, typename A4, R (*func)(A1,A2,A3,A4)>
+void rpc_function_caller(const char *arguments, char *result) {
+
+ const char *next = arguments;
+ A1 arg1 = parse_arg<A1>(next_arg(next),&next);
+ A2 arg2 = parse_arg<A2>(next_arg(next),&next);
+ A3 arg3 = parse_arg<A3>(next_arg(next),&next);
+ A4 arg4 = parse_arg<A4>(next_arg(next),NULL);
+
+ R res = (*func)(arg1,arg2,arg3,arg4);
+ if(result != NULL) {
+ write_result<R>(res, result);
+ }
+}
+
+
+struct rpc_method {
+ const char *name;
+ typedef void (*caller_t)(Base*, const char*, char*);
+ typedef const struct rpc_method *(*super_t)(Base*);
+ union {
+ caller_t caller;
+ super_t super;
+ };
+};
+
+template<class C>
+const struct rpc_method *rpc_super(Base *this_ptr) {
+ return static_cast<C*>(this_ptr)->C::get_rpc_methods();
+}
+
+#define RPC_METHOD_END { NULL, NULL }
+#define RPC_METHOD_SUPER(C) { NULL, (rpc_method::caller_t)(rpc_method::super_t)rpc_super<C> }
+
+/* Function rpc
+ * Parse a string describing a call and then do it
+ *
+ * Variables
+ * call - A pointer to a string describing the call, which has
+ * the form /object/method arg ... argn. Arguments are
+ * delimited by space characters, and the string is terminated
+ * by a null character.
+ * result - A pointer to an array to write the result into.
+ */
+bool rpc(const char *buf, char *result = 0);
+
+
+} // namespace mbed
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/rtc_time.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/rtc_time.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,206 @@
+/* Title: time
+ * Implementation of the C time.h functions
+ *
+ * Provides mechanisms to set and read the current time, based
+ * on the microcontroller Real-Time Clock (RTC), plus some
+ * standard C manipulation and formating functions.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > set_time(1256729737); // Set RTC time to Wed, 28 Oct 2009 11:35:37
+ * >
+ * > while(1) {
+ * > time_t seconds = time(NULL);
+ * >
+ * > printf("Time as seconds since January 1, 1970 = %d\n", seconds);
+ * >
+ * > printf("Time as a basic string = %s", ctime(&seconds));
+ * >
+ * > char buffer[32];
+ * > strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+ * > printf("Time as a custom formatted string = %s", buffer);
+ * >
+ * > wait(1);
+ * > }
+ * > }
+ */
+
+/* mbed Microcontroller Library - rtc_time
+ * Copyright (c) 2009 ARM Limited. All rights reserved.
+ */
+
+#include <time.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if 0 // for documentation only
+/* Function: time
+ * Get the current time
+ *
+ * Returns the current timestamp as the number of seconds since January 1, 1970
+ * (the UNIX timestamp). The value is based on the current value of the
+ * microcontroller Real-Time Clock (RTC), which can be set using <set_time>.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > time_t seconds = time(NULL);
+ * > printf("It is %d seconds since January 1, 1970\n", seconds);
+ * > }
+ *
+ * Variables:
+ * t - Pointer to a time_t to be set, or NULL if not used
+ * returns - Number of seconds since January 1, 1970 (the UNIX timestamp)
+ */
+time_t time(time_t *t);
+#endif
+
+/* Function: set_time
+ * Set the current time
+ *
+ * Initialises and sets the time of the microcontroller Real-Time Clock (RTC)
+ * to the time represented by the number of seconds since January 1, 1970
+ * (the UNIX timestamp).
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > set_time(1256729737); // Set time to Wed, 28 Oct 2009 11:35:37
+ * > }
+ *
+ * Variables:
+ * t - Number of seconds since January 1, 1970 (the UNIX timestamp)
+ */
+void set_time(time_t t);
+
+#if 0 // for documentation only
+/* Function: mktime
+ * Converts a tm structure in to a timestamp
+ *
+ * Converts the tm structure in to a timestamp in seconds since January 1, 1970
+ * (the UNIX timestamp). The values of tm_wday and tm_yday of the tm structure
+ * are also updated to their appropriate values.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > // setup time structure for Wed, 28 Oct 2009 11:35:37
+ * > struct tm t;
+ * > t.tm_sec = 37; // 0-59
+ * > t.tm_min = 35; // 0-59
+ * > t.tm_hour = 11; // 0-23
+ * > t.tm_mday = 28; // 1-31
+ * > t.tm_mon = 9; // 0-11
+ * > t.tm_year = 109; // year since 1900
+ * >
+ * > // convert to timestamp and display (1256729737)
+ * > time_t seconds = mktime(&t);
+ * > printf("Time as seconds since January 1, 1970 = %d\n", seconds);
+ * > }
+ *
+ * Variables:
+ * t - The tm structure to convert
+ * returns - The converted timestamp
+ */
+time_t mktime(struct tm *t);
+#endif
+
+#if 0 // for documentation only
+/* Function: localtime
+ * Converts a timestamp in to a tm structure
+ *
+ * Converts the timestamp pointed to by t to a (statically allocated)
+ * tm structure.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > time_t seconds = 1256729737;
+ * > struct tm *t = localtime(&seconds);
+ * > }
+ *
+ * Variables:
+ * t - Pointer to the timestamp
+ * returns - Pointer to the (statically allocated) tm structure
+ */
+struct tm *localtime(const time_t *t);
+#endif
+
+#if 0 // for documentation only
+/* Function: ctime
+ * Converts a timestamp to a human-readable string
+ *
+ * Converts a time_t timestamp in seconds since January 1, 1970 (the UNIX
+ * timestamp) to a human readable string format. The result is of the
+ * format: "Wed Oct 28 11:35:37 2009\n"
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > time_t seconds = time(NULL);
+ * > printf("Time as a string = %s", ctime(&seconds));
+ * > }
+ *
+ * Variables:
+ * t - The timestamp to convert
+ * returns - Pointer to a (statically allocated) string containing the
+ * human readable representation, including a '\n' character
+ */
+char *ctime(const time_t *t);
+#endif
+
+#if 0 // for documentation only
+/* Function: strftime
+ * Converts a tm structure to a custom format human-readable string
+ *
+ * Creates a formated string from a tm structure, based on a string format
+ * specifier provided.
+ *
+ * Format Specifiers:
+ * %S - Second (00-59)
+ * %M - Minute (00-59)
+ * %H - Hour (00-23)
+ * %d - Day (01-31)
+ * %m - Month (01-12)
+ * %Y/%y - Year (2009/09)
+ *
+ * %A/%a - Weekday Name (Monday/Mon)
+ * %B/%b - Month Name (January/Jan)
+ * %I - 12 Hour Format (01-12)
+ * %p - "AM" or "PM"
+ * %X - Time (14:55:02)
+ * %x - Date (08/23/01)
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > int main() {
+ * > time_t seconds = time(NULL);
+ * >
+ * > char buffer[32];
+ * > strftime(buffer, 32, "%I:%M %p\n", localtime(&seconds));
+ * > printf("Time as a formatted string = %s", buffer);
+ * > }
+ *
+ * Variables:
+ * buffer - String buffer to store the result
+ * max - Maximum number of characters to store in the buffer
+ * format - Format specifier string
+ * t - Pointer to the tm structure to convert
+ * returns - Number of characters copied
+ */
+size_t strftime(char *buffer, size_t max, const char *format, const struct tm *t);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/us_ticker_api.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/us_ticker_api.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,20 @@
+/* mbed Microcontroller Library - us_ticker_api
+ * Copyright (c) 2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_US_TICKER_API_H
+#define MBED_US_TICKER_API_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+uint32_t us_ticker_read(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff -r 000000000000 -r 51b2096d0077 Challenge2_simple/mbed/wait_api.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Challenge2_simple/mbed/wait_api.h Wed Oct 24 08:14:56 2012 +0000
@@ -0,0 +1,94 @@
+/* Title: wait
+ * Generic wait functions.
+ *
+ * These provide simple NOP type wait capabilities.
+ *
+ * Example:
+ * > #include "mbed.h"
+ * >
+ * > DigitalOut heartbeat(LED1);
+ * >
+ * > int main() {
+ * > while (1) {
+ * > heartbeat = 1;
+ * > wait(0.5);
+ * > heartbeat = 0;
+ * > wait(0.5);
+ * > }
+ * > }
+ */
+
+/* mbed Microcontroller Library - wait_api
+ * Copyright (c) 2009 ARM Limited. All rights reserved.
+ */
+
+#ifndef MBED_WAIT_API_H
+#define MBED_WAIT_API_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Function: wait
+ * Waits for a number of seconds, with microsecond resolution (within
+ * the accuracy of single precision floating point).
+ *
+ * Variables:
+ * s - number of seconds to wait
+ */
+void wait(float s);
+
+/* Function: wait_ms
+ * Waits a number of milliseconds.
+ *
+ * Variables:
+ * ms - the whole number of milliseconds to wait
+ */
+void wait_ms(int ms);
+
+/* Function: wait_us
+ * Waits a number of microseconds.
+ *
+ * Variables:
+ * us - the whole number of microseconds to wait
+ */
+void wait_us(int us);
+
+#ifdef TARGET_LPC11U24
+/* Function: sleep
+ * Send the microcontroller to sleep
+ *
+ * The processor is setup ready for sleep, and sent to sleep using __WFI(). In this mode, the
+ * system clock to the core is stopped until a reset or an interrupt occurs. This eliminates
+ * dynamic power used by the processor, memory systems and buses. The processor, peripheral and
+ * memory state are maintained, and the peripherals continue to work and can generate interrupts.
+ *
+ * The processor can be woken up by any internal peripheral interrupt or external pin interrupt.
+ *
+ * Note: The mbed interface semihosting is disconnected as part of going to sleep, and can not be restored.
+ * Flash re-programming and the USB serial port will remain active, but the mbed program will no longer be
+ * able to access the LocalFileSystem
+ */
+void sleep(void);
+
+/* Function: deepsleep
+ * Send the microcontroller to deep sleep
+ *
+ * This processor is setup ready for deep sleep, and sent to sleep using __WFI(). This mode
+ * has the same sleep features as sleep plus it powers down peripherals and clocks. All state
+ * is still maintained.
+ *
+ * The processor can only be woken up by an external interrupt on a pin or a watchdog timer.
+ *
+ * Note: The mbed interface semihosting is disconnected as part of going to sleep, and can not be restored.
+ * Flash re-programming and the USB serial port will remain active, but the mbed program will no longer be
+ * able to access the LocalFileSystem
+ */
+void deepsleep(void);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif