Zeroday Hong / mbed-dev

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Fork of mbed-dev by mbed official

common/CallChain.cpp@107:414e9c822e99, 2016-04-05 (annotated)

Committer:
mbed_official
Date:
Tue Apr 05 18:15:12 2016 +0100
Revision:
107:414e9c822e99
Parent:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Synchronized with git revision dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f



Full URL: https://github.com/mbedmicro/mbed/commit/dd3c5f7fa8473776950ec6e15c0e4adedb21cf2f/



* * Base Commit for SAMG55J19. No errors and no implementations.



* * Added gpio files.



* * Added pinmap files.



* * Base commit for usticker implementation.



* * Added gcc_arm export functionality



* * added files for usticker.

* added template file for samd55j19



* * GPIO IRQ base commit.



* * updated with changes in gpio irq driver.



* * Reverted back unexpected commit in SAM0 gpio driver.



* * updated gpio_irq driver.



* * correction in gpio and gpio_irq drivers.

* added support for some test for gpio.



* * base commit for peripheralpins for usart.

* update in serial apis.



* * updated serial apis.



* * updated serial apis and test.



* * update serial apis for asynch apis.



* * updated peripheral pins for i2c and spi.

* added test support for serial flow control



* * Base commit for low power ticker implementation.



* * base commit for port apis.

* update in lp ticker apis.



* * Added test support for port.



* * base commit for sleep apis.



* * Base commit for spi.



* * updated with corrections in gpio irq.

* usticker file updated with latest source.



* * updated with corrections for unexpected board reset.

* updated gpio irq apis and added test for the same.



* * updated sleep api for deepsleep.



* * updated serial apis.



* Added uc_ticker and SPI api implementations



* Removed unused SPI pin map



* Updated review feedback



* * implemented lpticker with TC module.

* updated files for KnR Coding Statndard.

* updated serial and usticker apis.



* * Base commit for AnalogueIn apis.



* * RTC apis base commit without implementation.



* * Updated with corrections in lpticker implementations.



* * Added implementation for rtc apis.



* * updated with implementations for pwm.

* changed usticker from TC0 to TC1.



* Added I2C support



* * removed setvector usage from usticker and lpticker implementations

* added tests for SAMG55J19



* * Removed unwanted .o and .d files.

* Updated I2C files for KnR Coding Standards.

* Update for reducing compiler warnings in peripheralpins,c

* Updated with PWM free implementation.



* * Removed unwanted headers file inclusion.

* Compiler warning corrections in serial_api.c



* * Updated ADC with 16 bit mode initialization and code refinements.

* Updated PWM with code refinements.



* Updated I2C review feedback and fixed style



* Updated target name for SAMG55



* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter



* * Added Test Support for I2C with AT30TSE75X and Added Support for SAMG55J19 in atmelstudio project exporter



* Used NVIC_SetVector for interrupt callback



* Removed Target macro define in test



* Updated test cases to have SAMG55 support



* * Updated with corrections in Serial and SPI asynchronous implementations.

* Updated deepsleep api implementation

* Merged LP_Ticker with latest code from mbed 3.0 repository.



* * updated with corrections in I2C Asynch implementation.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 #include "CallChain.h"
bogdanm 0:9b334a45a8ff 2 #include "cmsis.h"
bogdanm 0:9b334a45a8ff 3
bogdanm 0:9b334a45a8ff 4 namespace mbed {
bogdanm 0:9b334a45a8ff 5
bogdanm 0:9b334a45a8ff 6 CallChain::CallChain(int size) : _chain(), _size(size), _elements(0) {
bogdanm 0:9b334a45a8ff 7 _chain = new pFunctionPointer_t[size]();
bogdanm 0:9b334a45a8ff 8 }
bogdanm 0:9b334a45a8ff 9
bogdanm 0:9b334a45a8ff 10 CallChain::~CallChain() {
bogdanm 0:9b334a45a8ff 11 clear();
bogdanm 0:9b334a45a8ff 12 delete _chain;
bogdanm 0:9b334a45a8ff 13 }
bogdanm 0:9b334a45a8ff 14
bogdanm 0:9b334a45a8ff 15 pFunctionPointer_t CallChain::add(void (*function)(void)) {
bogdanm 0:9b334a45a8ff 16 return common_add(new FunctionPointer(function));
bogdanm 0:9b334a45a8ff 17 }
bogdanm 0:9b334a45a8ff 18
bogdanm 0:9b334a45a8ff 19 pFunctionPointer_t CallChain::add_front(void (*function)(void)) {
bogdanm 0:9b334a45a8ff 20 return common_add_front(new FunctionPointer(function));
bogdanm 0:9b334a45a8ff 21 }
bogdanm 0:9b334a45a8ff 22
bogdanm 0:9b334a45a8ff 23 int CallChain::size() const {
bogdanm 0:9b334a45a8ff 24 return _elements;
bogdanm 0:9b334a45a8ff 25 }
bogdanm 0:9b334a45a8ff 26
bogdanm 0:9b334a45a8ff 27 pFunctionPointer_t CallChain::get(int i) const {
bogdanm 0:9b334a45a8ff 28 if (i < 0 || i >= _elements)
bogdanm 0:9b334a45a8ff 29 return NULL;
bogdanm 0:9b334a45a8ff 30 return _chain[i];
bogdanm 0:9b334a45a8ff 31 }
bogdanm 0:9b334a45a8ff 32
bogdanm 0:9b334a45a8ff 33 int CallChain::find(pFunctionPointer_t f) const {
bogdanm 0:9b334a45a8ff 34 for (int i = 0; i < _elements; i++)
bogdanm 0:9b334a45a8ff 35 if (f == _chain[i])
bogdanm 0:9b334a45a8ff 36 return i;
bogdanm 0:9b334a45a8ff 37 return -1;
bogdanm 0:9b334a45a8ff 38 }
bogdanm 0:9b334a45a8ff 39
bogdanm 0:9b334a45a8ff 40 void CallChain::clear() {
bogdanm 0:9b334a45a8ff 41 for(int i = 0; i < _elements; i ++) {
bogdanm 0:9b334a45a8ff 42 delete _chain[i];
bogdanm 0:9b334a45a8ff 43 _chain[i] = NULL;
bogdanm 0:9b334a45a8ff 44 }
bogdanm 0:9b334a45a8ff 45 _elements = 0;
bogdanm 0:9b334a45a8ff 46 }
bogdanm 0:9b334a45a8ff 47
bogdanm 0:9b334a45a8ff 48 bool CallChain::remove(pFunctionPointer_t f) {
bogdanm 0:9b334a45a8ff 49 int i;
bogdanm 0:9b334a45a8ff 50
bogdanm 0:9b334a45a8ff 51 if ((i = find(f)) == -1)
bogdanm 0:9b334a45a8ff 52 return false;
bogdanm 0:9b334a45a8ff 53 if (i != _elements - 1)
bogdanm 0:9b334a45a8ff 54 memmove(_chain + i, _chain + i + 1, (_elements - i - 1) * sizeof(pFunctionPointer_t));
bogdanm 0:9b334a45a8ff 55 delete f;
bogdanm 0:9b334a45a8ff 56 _elements --;
bogdanm 0:9b334a45a8ff 57 return true;
bogdanm 0:9b334a45a8ff 58 }
bogdanm 0:9b334a45a8ff 59
bogdanm 0:9b334a45a8ff 60 void CallChain::call() {
bogdanm 0:9b334a45a8ff 61 for(int i = 0; i < _elements; i++)
bogdanm 0:9b334a45a8ff 62 _chain[i]->call();
bogdanm 0:9b334a45a8ff 63 }
bogdanm 0:9b334a45a8ff 64
bogdanm 0:9b334a45a8ff 65 void CallChain::_check_size() {
bogdanm 0:9b334a45a8ff 66 if (_elements < _size)
bogdanm 0:9b334a45a8ff 67 return;
bogdanm 0:9b334a45a8ff 68 _size = (_size < 4) ? 4 : _size + 4;
bogdanm 0:9b334a45a8ff 69 pFunctionPointer_t* new_chain = new pFunctionPointer_t[_size]();
bogdanm 0:9b334a45a8ff 70 memcpy(new_chain, _chain, _elements * sizeof(pFunctionPointer_t));
bogdanm 0:9b334a45a8ff 71 delete _chain;
bogdanm 0:9b334a45a8ff 72 _chain = new_chain;
bogdanm 0:9b334a45a8ff 73 }
bogdanm 0:9b334a45a8ff 74
bogdanm 0:9b334a45a8ff 75 pFunctionPointer_t CallChain::common_add(pFunctionPointer_t pf) {
bogdanm 0:9b334a45a8ff 76 _check_size();
bogdanm 0:9b334a45a8ff 77 _chain[_elements] = pf;
bogdanm 0:9b334a45a8ff 78 _elements ++;
bogdanm 0:9b334a45a8ff 79 return pf;
bogdanm 0:9b334a45a8ff 80 }
bogdanm 0:9b334a45a8ff 81
bogdanm 0:9b334a45a8ff 82 pFunctionPointer_t CallChain::common_add_front(pFunctionPointer_t pf) {
bogdanm 0:9b334a45a8ff 83 _check_size();
bogdanm 0:9b334a45a8ff 84 memmove(_chain + 1, _chain, _elements * sizeof(pFunctionPointer_t));
bogdanm 0:9b334a45a8ff 85 _chain[0] = pf;
bogdanm 0:9b334a45a8ff 86 _elements ++;
bogdanm 0:9b334a45a8ff 87 return pf;
bogdanm 0:9b334a45a8ff 88 }
bogdanm 0:9b334a45a8ff 89
bogdanm 0:9b334a45a8ff 90 } // namespace mbed