This Automatic mode is the most simple lib for MCU Gear. You don't need to think about Bank.
This is a MCU Gear Automatic mode library.
(日本語は英語の次に書いてあります。)
MCU Gear is a digital wiring extension board.(A kind of dynamic circuit changer.)
It can change its wiring dynamically, without the need of rewiring your device.
Your MCU can be connected to a theoretical maximum of 120 devices.
detail : http://mcugear.com/en/
You can save 8 schematics (bank 0-7) on Baseboard. But this Automatic mode is you don't think about Bank but little bit slow. Manual Mode is here -> http://mbed.org/users/Info/code/MCUGearM/
How to use it?
1,include library
1,include library
#include "mbed.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h"
2,Declare Module
2,Declare Module
MCUGear myModule1(p28, p27, N_***_***_***); MCUGear myModule2(p28, p27, N_***_***_***);
myModule: Optional name for Module.
p28, p27, : I2C pins (KL25Z is "PTE0, PTE1")
N_*_*_* : Address. You can set it on the reverse side of the Module board.
3,Initialize baseboard
3,Initialize baseboard
initBase();
4,Make wiring data
4,Call wiring register
myModule1.setWire(IO_MBED_P9, IO_REG_IN_DIR, 5); myModule1.setWire(IO_MBED_P15, IO_REG_OUT_DIR, 2); myModule1.setWire(IO_MBED_P12, IO_REG_OUT_DIR, 0); myModule2.setWire(IO_MBED_P13, IO_REG_OUT_DIR, 1); myModule2.setWire(IO_MBED_P14, IO_REG_IN_DIR, 3); myModule2.setWire(IO_MBED_P16, IO_REG_IN_DIR, 4);
see the reference on MCUGearBaseboardA.h file.
4,Call wiring register
// CPU I/O typedef enum { #if defined TARGET_LPC1768 IO_MBED_P15 = 0x80, IO_MBED_P13, IO_MBED_P16, IO_MBED_P12, IO_MBED_P5, IO_MBED_P11, IO_MBED_P23, IO_MBED_P22, IO_MBED_P26, IO_MBED_P10, IO_MBED_P21, IO_MBED_P9, IO_MBED_P6, IO_MBED_P7, IO_MBED_P8, IO_MBED_P14, IO_MBED_P24, IO_MBED_P25, IO_MBED_P28, IO_MBED_P27 #endif #if defined TARGET_KL25Z IO_MBED_PTA5 = 0x80, IO_MBED_PTC8, IO_MBED_PTC9, IO_MBED_PTD5, IO_MBED_PTA13, IO_MBED_PTD2, IO_MBED_PTB1, IO_MBED_PTB2, IO_MBED_PTA2, IO_MBED_PTD4, IO_MBED_PTB3, IO_MBED_PTA12, IO_MBED_PTD0, IO_MBED_PTD3, IO_MBED_PTD1, IO_MBED_PTA4, IO_MBED_PTB0, IO_MBED_PTA1, IO_MBED_PTE0, //SDA IO_MBED_PTE1 //SCL #endif } en_cpu_io;
setWire function
uint8_t setWire(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO);
Set MCU's IO, Directionfrom MCU and module's IO number.
setWire() is wiring data to connect pin of MCU to pin of Module.
uint8_t mcuIO : You can choose 18 IOs.
uint8_t direction: choose signal direction IO_REG_OUT_DIR : output from MCU IO_REG_IN_DIR : input to MCU
uint8_t moduleIO: You can select module pin.
5,Open or close the module gate
5,Open or close the module gate
myModule1.connectModule(); ... (same as normal mbed code) ... myModule1.disconnectModule(); myModule2.connectModule(); ... (same as normal mbed code) ... myModule2.disconnectModule();
If you want to use many modules simultaneously as one circuit, you should use manual mode.
Sample code 1
Universal Module and LCD module test program.
I set test function board like the below picture.(Universal module)
Sample code 1
#include "mbed.h" #include "TextLCD.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h" Serial pc(USBTX, USBRX); // tx, rx Set BaudRate = 115200 in main() void setIOUni(MCUGear *mcugear); void setIOLCD(MCUGear *mcugear); DigitalOut myled(LED1); MCUGear UniM(p28, p27, N_VDD_VDD_VDD); //2 Connector Universal Module MCUGear LCDM(p28, p27, N_VDD_VSS_VSS); //LCD Module DigitalOut Dout1(p11); DigitalOut Dout2(p12); DigitalOut Dout3(p13); DigitalOut Dout4(p14); DigitalOut Dout5(p15); DigitalIn Din1(p9); DigitalIn Din2(p10); int main() { int sw1 = 0; int sw2 = 0; initBase(); //initialize Baseboard //set schematic select 0-7 UniM.detectModule(); //save location data in MCUGear class. LCDM.detectModule(); //save location data in MCUGear class. setIOUni(&UniM);//make schematic Bank0 setIOLCD(&LCDM);//make schematic Bank0 LCDM.connectModuleA(); TextLCD lcd(p21, p22, p23, p24, p25, p26, TextLCD::LCD16x2); // rs, e, d4-d7 lcd.cls(); lcd.printf("Hello World!\n"); wait(1); LCDM.disconnectModule(); while(1) { UniM.connectModuleA(); sw1 = Din1.read(); sw2 = Din2.read(); printf("sw1 = %d sw2 = %d\r\n",sw1,sw2); UniM.disconnectModule(); LCDM.connectModuleA(); lcd.printf(" "); //set IO as a neutral position lcd.cls(); //clear LCD lcd.printf("sw1 = %d\nsw2 = %d",sw1,sw2); //write LCD data wait_ms(10); //delay for view the LCD LCDM.disconnectModule(); UniM.connectModuleA(); Dout1 = 0; Dout2 = 1; Dout3 = 1; wait(0.3); Dout1 = 1; Dout2 = 0; Dout3 = 1; wait(0.3); Dout1 = 1; Dout2 = 1; Dout3 = 0; wait(0.3); UniM.disconnectModule(); } } void setIOUni(MCUGear *mcugear){ mcugear->setWireA(IO_MBED_P9, IO_REG_IN_DIR, 0); mcugear->setWireA(IO_MBED_P10, IO_REG_IN_DIR, 1); mcugear->setWireA(IO_MBED_P11, IO_REG_OUT_DIR,2); mcugear->setWireA(IO_MBED_P12, IO_REG_OUT_DIR,3); mcugear->setWireA(IO_MBED_P13, IO_REG_OUT_DIR,4); } void setIOLCD(MCUGear *mcugear){ mcugear->setWireA(IO_MBED_P21, IO_REG_OUT_DIR,0); mcugear->setWireA(IO_MBED_P22, IO_REG_OUT_DIR,1); mcugear->setWireA(IO_MBED_P23, IO_REG_OUT_DIR,2); mcugear->setWireA(IO_MBED_P24, IO_REG_OUT_DIR,3); mcugear->setWireA(IO_MBED_P25, IO_REG_OUT_DIR,4); mcugear->setWireA(IO_MBED_P26, IO_REG_OUT_DIR,5); }
日本語説明
MCU Gearの自動モードライブラリです。
detail : http://mcugear.com/en/
自動モードは8つのBank設定は考えずに実行できます。同時に複数のモジュールをつなげたい場合はマニュアルモードをご利用ください -> http://mbed.org/users/Info/code/MCUGearM/
使い方
1,ライブラリーをインクルード
1,include library
#include "mbed.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h"
2,モジュールを定義します
2,Declare Module
MCUGear myModule1(p28, p27, N_***_***_***); MCUGear myModule2(p28, p27, N_***_***_***);
myModule: モジュールの好きな名前を付けられます。
p28, p27, : I2C pins (KL25Z is "PTE0, PTE1")
N_*_*_* : Address. モジュールの裏面に設定したアドレスを入れます。
3,ベースボード初期化
3,Initialize baseboard
initBase();
4,配線データの登録
4,Call wiring register
myModule1.setWire(IO_MBED_P9, IO_REG_IN_DIR, 5); myModule1.setWire(IO_MBED_P15, IO_REG_OUT_DIR, 2); myModule1.setWire(IO_MBED_P12, IO_REG_OUT_DIR, 0); myModule2.setWire(IO_MBED_P13, IO_REG_OUT_DIR, 1); myModule2.setWire(IO_MBED_P14, IO_REG_IN_DIR, 3); myModule2.setWire(IO_MBED_P16, IO_REG_IN_DIR, 4);
MCUGearBaseboardA.h ファイルも参考にしてください。
4,Call wiring register
// CPU I/O typedef enum { #if defined TARGET_LPC1768 IO_MBED_P15 = 0x80, IO_MBED_P13, IO_MBED_P16, IO_MBED_P12, IO_MBED_P5, IO_MBED_P11, IO_MBED_P23, IO_MBED_P22, IO_MBED_P26, IO_MBED_P10, IO_MBED_P21, IO_MBED_P9, IO_MBED_P6, IO_MBED_P7, IO_MBED_P8, IO_MBED_P14, IO_MBED_P24, IO_MBED_P25, IO_MBED_P28, IO_MBED_P27 #endif #if defined TARGET_KL25Z IO_MBED_PTA5 = 0x80, IO_MBED_PTC8, IO_MBED_PTC9, IO_MBED_PTD5, IO_MBED_PTA13, IO_MBED_PTD2, IO_MBED_PTB1, IO_MBED_PTB2, IO_MBED_PTA2, IO_MBED_PTD4, IO_MBED_PTB3, IO_MBED_PTA12, IO_MBED_PTD0, IO_MBED_PTD3, IO_MBED_PTD1, IO_MBED_PTA4, IO_MBED_PTB0, IO_MBED_PTA1, IO_MBED_PTE0, //SDA IO_MBED_PTE1 //SCL #endif } en_cpu_io;
setWire function
uint8_t setWire(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO);
引数はマイコンのIO、マイコンからの入出力方向とモジュールの端子番号 setWire()関数はmbedの端子とモジュールの端子の割り振り方を決める関数です。
uint8_t mcuIO : mbedの18端子がアダプターボード(MCUボード)を介してベースボードに接続されています。(残りの端子はアダプターボード(MCUボード)から端子が出ています。)
uint8_t direction: mbedから見て入力か出力かを設定します。 IO_REG_OUT_DIR : output from MCU IO_REG_IN_DIR : input to MCU
uint8_t moduleIO: モジュールの出口の端子をどれにするかを決めます。
5,モジュールのゲート開閉
5,Open or close the module gate
myModule1.connectModule(); ... (same as normal mbed code) ... myModule1.disconnectModule(); myModule2.connectModule(); ... (same as normal mbed code) ... myModule2.disconnectModule();
If you want to use many modules simultaneously as one circuit, you should use manual mode. 同時に複数のモジュールに接続して動かすには
Sample code 1
ユニバーサルモジュールとLCDモジュールを接続した例です。
ユニバーサルモジュールは以下の図のように接続します。
Sample code 1
#include "mbed.h" #include "TextLCD.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h" Serial pc(USBTX, USBRX); // tx, rx Set BaudRate = 115200 in main() void setIOUni(MCUGear *mcugear); void setIOLCD(MCUGear *mcugear); DigitalOut myled(LED1); MCUGear UniM(p28, p27, N_VDD_VDD_VDD); //2 Connector Universal Module MCUGear LCDM(p28, p27, N_VDD_VSS_VSS); //LCD Module DigitalOut Dout1(p11); DigitalOut Dout2(p12); DigitalOut Dout3(p13); DigitalOut Dout4(p14); DigitalOut Dout5(p15); DigitalIn Din1(p9); DigitalIn Din2(p10); int main() { int sw1 = 0; int sw2 = 0; initBase(); //initialize Baseboard //set schematic select 0-7 UniM.detectModule(); //save location data in MCUGear class. LCDM.detectModule(); //save location data in MCUGear class. setIOUni(&UniM);//make schematic Bank0 setIOLCD(&LCDM);//make schematic Bank0 LCDM.connectModuleA(); TextLCD lcd(p21, p22, p23, p24, p25, p26, TextLCD::LCD16x2); // rs, e, d4-d7 lcd.cls(); lcd.printf("Hello World!\n"); wait(1); LCDM.disconnectModule(); while(1) { UniM.connectModuleA(); sw1 = Din1.read(); sw2 = Din2.read(); printf("sw1 = %d sw2 = %d\r\n",sw1,sw2); UniM.disconnectModule(); LCDM.connectModuleA(); lcd.printf(" "); //set IO as a neutral position lcd.cls(); //clear LCD lcd.printf("sw1 = %d\nsw2 = %d",sw1,sw2); //write LCD data wait_ms(10); //delay for view the LCD LCDM.disconnectModule(); UniM.connectModuleA(); Dout1 = 0; Dout2 = 1; Dout3 = 1; wait(0.3); Dout1 = 1; Dout2 = 0; Dout3 = 1; wait(0.3); Dout1 = 1; Dout2 = 1; Dout3 = 0; wait(0.3); UniM.disconnectModule(); } } void setIOUni(MCUGear *mcugear){ mcugear->setWireA(IO_MBED_P9, IO_REG_IN_DIR, 0); mcugear->setWireA(IO_MBED_P10, IO_REG_IN_DIR, 1); mcugear->setWireA(IO_MBED_P11, IO_REG_OUT_DIR,2); mcugear->setWireA(IO_MBED_P12, IO_REG_OUT_DIR,3); mcugear->setWireA(IO_MBED_P13, IO_REG_OUT_DIR,4); } void setIOLCD(MCUGear *mcugear){ mcugear->setWireA(IO_MBED_P21, IO_REG_OUT_DIR,0); mcugear->setWireA(IO_MBED_P22, IO_REG_OUT_DIR,1); mcugear->setWireA(IO_MBED_P23, IO_REG_OUT_DIR,2); mcugear->setWireA(IO_MBED_P24, IO_REG_OUT_DIR,3); mcugear->setWireA(IO_MBED_P25, IO_REG_OUT_DIR,4); mcugear->setWireA(IO_MBED_P26, IO_REG_OUT_DIR,5); }
Revision 0:12d93184b350, committed 2014-03-09
- Comitter:
- Info
- Date:
- Sun Mar 09 09:33:14 2014 +0000
- Commit message:
- Automatic module changer for MCU Gear. It make circuit each time. You don't need to think about the Bank.
Changed in this revision
diff -r 000000000000 -r 12d93184b350 MCUGearA.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MCUGearA.cpp Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,123 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + + +#include "mbed.h" +#include "MCUGearA.h" +#include "MCUGearBaseA.h" + +MCUGear::MCUGear(PinName scl, PinName sda, char addr) + : _i2c(scl, sda) { + _i2c.frequency(FPGA_I2C_CLOCK); + _addr = addr; //save address + write(0xff); //close Module gate + _counter = 0; +} + +void MCUGear::disconnectModule(void){ + write(0xff); //close module gate + deleteBank(0); +} + +void MCUGear::connectModuleA(void){ + int i = 0; + + //make circuit + if(_counter!=0){ + + startReg(0); + + for(i = 0; i < _counter; ++i){ + fpga_write(_mcuIO[i], _moduleIO[i]); + } + + endReg(); + + changeBank(0); + } + + write(0xf8); //1111 1000 +} + +void MCUGear::fpga_write(unsigned char adr, unsigned char data) { + char cmd[2]; + cmd[0] = adr; + cmd[1] = data; + _i2c.write(FPGA_I2C_ADR, cmd, 2); +} + +void MCUGear::startReg(char bank){ + _bank = bank; + fpga_write(0x0c,_bank); //End regist +} + +uint8_t MCUGear::setWireA(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO){ + + uint8_t location = ( _pnum + moduleIO ); + + if(moduleIO >= numMaxModuleIO){ + return 255; //error + } + + if(location >= numBaseboardIO){ + location = location - numBaseboardIO; + } + + //fpga_write(mcuIO, (IO_REG_EN | (direction | (location)))); + saveWire(mcuIO, (IO_REG_EN | (direction | (location)))); + + return location; +} + +void MCUGear::saveWire(uint8_t mcuIO, uint8_t moduleIO){ + _mcuIO[_counter] = mcuIO; + _moduleIO[_counter] = moduleIO; + ++_counter; +} + +void MCUGear::endReg(void){ + fpga_write(0x10,_bank);//init regist/////// +} + + +//send I2C signal function +void MCUGear::write(uint8_t c){ + + char cmd[1]; + cmd[0] = c; + _i2c.write(_addr, cmd, 1); + +} + +////detect module +uint8_t MCUGear::detectModule(void) { + + write(0x7f); //0111 1111 //1pin GND + _pnum = fpga_read(FPGA_I2C_ADR,FPGA_DETECT);//save location + write(0xff); //1111 1111 //close + + _counter = 0; + + return _pnum; + +} +
diff -r 000000000000 -r 12d93184b350 MCUGearA.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MCUGearA.h Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,62 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "commonA.h" + +class MCUGear +{ + public: + MCUGear(PinName sda, PinName scl, char addr); + void disconnectModule(void); + void connectModuleA(void); + void savePinSetting(uint8_t number, unsigned char CPUPin, unsigned char Direction ,unsigned char ModulePin); + uint8_t detectModule(void); + //void startReg(char bank); + uint8_t setWireA(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO); + //void endReg(char bank); + + protected: + void fpga_write(unsigned char adr, unsigned char data); + void write(uint8_t c); + void startReg(char bank); + void endReg(void); + void saveWire(uint8_t mcuIO, uint8_t moduleIO); + + uint8_t _addr; + uint8_t _pnum; + I2C _i2c; + char _bank; + uint8_t _mcuIO[16]; + uint8_t _moduleIO[16]; + int _counter; + + typedef enum { + IO_REG_EN = 0x80, + IO_REG_OUT_DIR = 0x40, + IO_REG_IN_DIR = 0x00, + IO_REG_DISABLE = 0x3f + } en_fpga_io_reg; + +}; + + +
diff -r 000000000000 -r 12d93184b350 MCUGearBaseA.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MCUGearBaseA.cpp Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,93 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "mbed.h" +#include "MCUGearBaseA.h" + +#if defined TARGET_LPC1768 +I2C fpga_i2c(p28, p27); +#endif + +#if defined TARGET_KL25Z +I2C fpga_i2c(PTE0, PTE1); +#endif + +void fpga_write(int dev_adr,unsigned char adr, unsigned char data) { + char cmd[2]; + cmd[0] = adr; + cmd[1] = data; + fpga_i2c.frequency (FPGA_I2C_CLOCK); + fpga_i2c.write(dev_adr, cmd, 2); + +} + +unsigned char fpga_read(int dev_adr,unsigned char adr) { + char cmd[2]; + cmd[0] = adr; + fpga_i2c.write(dev_adr, cmd, 1); + fpga_i2c.read(dev_adr, cmd, 1); + return cmd[0]; +} + +void initBase(void){ + + // FPGA reg clear + for (int i=0;i<20;i++) + fpga_write(FPGA_I2C_ADR,0x80+i,0); + + // read FPGA registers + fpga_read(FPGA_I2C_ADR,FPGA_SYSINFO_0); + fpga_read(FPGA_I2C_ADR,FPGA_SYSINFO_0+1); + fpga_read(FPGA_I2C_ADR,FPGA_SYSINFO_0+2); + fpga_read(FPGA_I2C_ADR,FPGA_SYSINFO_0+3); + // FPGA enable + fpga_write(FPGA_I2C_ADR,FPGA_ENABLE,1); +} + +void I2Cwrite(char addr, char data){ + + char cmd[1]; + cmd[0] = data; + fpga_i2c.write(addr, cmd, 1); + //wait(0.01); + +} + +void changeBank(uint8_t bank){ + fpga_write(FPGA_I2C_ADR,0x10,bank); +} + +void deleteBank(uint8_t bank){ + fpga_write(FPGA_I2C_ADR,0x0c,(bank|0x80)); + fpga_write(FPGA_I2C_ADR,0x10, bank); +} +/* +void startReg(uint8_t bank){ + fpga_write(FPGA_I2C_ADR,0x0c,bank); +} + +void endReg(uint8_t bank){ + fpga_write(FPGA_I2C_ADR,0x10, (bank|0x04)); +} +*/ + +
diff -r 000000000000 -r 12d93184b350 MCUGearBaseA.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MCUGearBaseA.h Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,151 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "commonA.h" + + +#define FPGA_SYSINFO_0 0x00 +#define FPGA_SYSINFO_1 0x04 +#define FPGA_ENABLE 0x08 +#define FPGA_DETECT 0x14 + +void fpga_write(int dev_adr,unsigned char adr, unsigned char data); +unsigned char fpga_read(int dev_adr,unsigned char adr); +void initBase(void); +//void startReg(uint8_t bank); +//void endReg(uint8_t bank); +void deleteBank(uint8_t bank); +void changeBank(uint8_t bank); + + +// FGPGA CPU I/O +typedef enum { + +#if defined TARGET_LPC1768 + IO_MBED_P15 = 0x80, + IO_MBED_P13, + IO_MBED_P16, + IO_MBED_P12, + IO_MBED_P5, + IO_MBED_P11, + IO_MBED_P23, + IO_MBED_P22, + IO_MBED_P26, + IO_MBED_P10, + IO_MBED_P21, + IO_MBED_P9, + IO_MBED_P6, + IO_MBED_P7, + IO_MBED_P8, + IO_MBED_P14, + IO_MBED_P24, + IO_MBED_P25, + IO_MBED_P28, + IO_MBED_P27 +#endif + + #if defined TARGET_KL25Z + + IO_MBED_PTA5 = 0x80, + IO_MBED_PTC8, + IO_MBED_PTC9, + IO_MBED_PTD5, + IO_MBED_PTA13, + IO_MBED_PTD2, + IO_MBED_PTB1, + IO_MBED_PTB2, + IO_MBED_PTA2, + IO_MBED_PTD4, + IO_MBED_PTB3, + IO_MBED_PTA12, + IO_MBED_PTD0, + IO_MBED_PTD3, + IO_MBED_PTD1, + IO_MBED_PTA4, + IO_MBED_PTB0, + IO_MBED_PTA1, + IO_MBED_PTE0, //SDA + IO_MBED_PTE1 //SCL +#endif + +} en_cpu_io; + +// FPGA EXT I/O +typedef enum { + IO_CON1_1 = 0, + IO_CON1_2, + IO_CON1_3, + IO_CON1_4, + IO_CON2_1, + IO_CON2_2, + IO_CON2_3, + IO_CON2_4, + IO_CON3_1, + IO_CON3_2, + IO_CON3_3, + IO_CON3_4, + IO_CON4_1, + IO_CON4_2, + IO_CON4_3, + IO_CON4_4, + IO_CON5_1, + IO_CON5_2, + IO_CON5_3, + IO_CON5_4, + IO_CON6_1, + IO_CON6_2, + IO_CON6_3, + IO_CON6_4, + IO_CON7_1, + IO_CON7_2, + IO_CON7_3, + IO_CON7_4, + IO_CON8_1, + IO_CON8_2, + IO_CON8_3, + IO_CON8_4, + IO_CON9_1, + IO_CON9_2, + IO_CON9_3, + IO_CON9_4, + IO_CON10_1, + IO_CON10_2, + IO_CON10_3, + IO_CON10_4, + IO_CON11_1, + IO_CON11_2, + IO_CON11_3, + IO_CON11_4, + IO_CON12_1, + IO_CON12_2, + IO_CON12_3, + IO_CON12_4 +} en_fpga_io; + +typedef enum { + IO_REG_EN = 0x80, + IO_REG_OUT_DIR = 0x40, + IO_REG_IN_DIR = 0x00, + IO_REG_DISABLE = 0x3f +} en_fpga_io_reg; + +
diff -r 000000000000 -r 12d93184b350 commonA.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/commonA.h Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,191 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#define numBaseboardIO 48 +#define numMaxModuleIO 12 + +//#define DEBUG //If you need to debug, define this. +#if defined TARGET_LPC1768 + +#define BaudRate 9600 +#define FPGA_I2C_CLOCK 1000000 +#define MODULE_I2C_CLOCK 1000000 + +#endif + + #if defined TARGET_KL25Z + +#define BaudRate 19200 +#define FPGA_I2C_CLOCK 2000000 //about 769kHz +#define MODULE_I2C_CLOCK 2000000 + +#endif + + +#define FPGA_I2C_ADR 0x78 + +#ifdef DEBUG +#define BankMaxNum 3 //you can set 1 to 7 BANKs for Debug Mode. + +#else +#define BankMaxNum 7 //BANK layers + +#endif + +//PCA9674 + //VSS = GND VDD = +3.3V + //AD2 AD1 AD0 +#define N_VSS_SCL_VSS 0x20 +#define N_VSS_SCL_VDD 0x22 +#define N_VSS_SDA_VSS 0x24 +#define N_VSS_SDA_VDD 0x26 +#define N_VDD_SCL_VSS 0x28 +#define N_VDD_SCL_VDD 0x2A +#define N_VDD_SDA_VSS 0x2C +#define N_VDD_SDA_VDD 0x2E +#define N_VSS_SCL_SCL 0x30 +#define N_VSS_SCL_SDA 0x32 +#define N_VSS_SDA_SCL 0x34 +#define N_VSS_SDA_SDA 0x36 +#define N_VDD_SCL_SCL 0x38 +#define N_VDD_SCL_SDA 0x3A +#define N_VDD_SDA_SCL 0x3C +#define N_VDD_SDA_SDA 0x3E +#define N_VSS_VSS_VSS 0x40 +#define N_VSS_VSS_VDD 0x42 +#define N_VSS_VDD_VSS 0x44 +#define N_VSS_VDD_VDD 0x46 +#define N_VDD_VSS_VSS 0x48 +#define N_VDD_VSS_VDD 0x4A +#define N_VDD_VDD_VSS 0x4C +#define N_VDD_VDD_VDD 0x4E +#define N_VSS_VSS_SCL 0x50 +#define N_VSS_VSS_SDA 0x52 +#define N_VSS_VDD_SCL 0x54 +#define N_VSS_VDD_SDA 0x56 +#define N_VDD_VSS_SCL 0x58 +#define N_VDD_VSS_SDA 0x5A +#define N_VDD_VDD_SCL 0x5C +#define N_VDD_VDD_SDA 0x5E +#define N_SCL_SCL_VSS 0xA0 +#define N_SCL_SCL_VDD 0xA2 +#define N_SCL_SDA_VSS 0xA4 +#define N_SCL_SDA_VDD 0xA6 +#define N_SDA_SCL_VSS 0xA8 +#define N_SDA_SCL_VDD 0xAA +#define N_SDA_SDA_VSS 0xAC +#define N_SDA_SDA_VDD 0xAE +#define N_SCL_SCL_SCL 0xB0 +#define N_SCL_SCL_SDA 0xB2 +#define N_SCL_SDA_SCL 0xB4 +#define N_SCL_SDA_SDA 0xB6 +#define N_SDA_SCL_SCL 0xB8 +#define N_SDA_SCL_SDA 0xBA +#define N_SDA_SDA_SCL 0xBC +#define N_SDA_SDA_SDA 0xBE +#define N_SCL_VSS_VSS 0xC0 +#define N_SCL_VSS_VDD 0xC2 +#define N_SCL_VDD_VSS 0xC4 +#define N_SCL_VDD_VDD 0xC6 +#define N_SDA_VSS_VSS 0xC8 +#define N_SDA_VSS_VDD 0xCA +#define N_SDA_VDD_VSS 0xCC +#define N_SDA_VDD_VDD 0xCE +#define N_SCL_VSS_SCL 0xE0 +#define N_SCL_VSS_SDA 0xE2 +#define N_SCL_VDD_SCL 0xE4 +#define N_SCL_VDD_SDA 0xE6 +#define N_SDA_VSS_SCL 0xE8 +#define N_SDA_VSS_SDA 0xEA +#define N_SDA_VDD_SCL 0xEC +#define N_SDA_VDD_SDA 0xEE + + +//PCA9674A + //VSS = GND VDD = +3.3V + //AD2 AD1 AD0 +#define A_VSS_SCL_VSS 0x10 +#define A_VSS_SCL_VDD 0x12 +#define A_VSS_SDA_VSS 0x14 +#define A_VSS_SDA_VDD 0x16 +#define A_VDD_SCL_VSS 0x18 +#define A_VDD_SCL_VDD 0x1A +#define A_VDD_SDA_VSS 0x1C +#define A_VDD_SDA_VDD 0x1E +#define A_VSS_SCL_SCL 0x60 +#define A_VSS_SCL_SDA 0x62 +#define A_VSS_SDA_SCL 0x64 +#define A_VSS_SDA_SDA 0x66 +#define A_VDD_SCL_SCL 0x68 +#define A_VDD_SCL_SDA 0x6A +#define A_VDD_SDA_SCL 0x6C +#define A_VDD_SDA_SDA 0x6E +#define A_VSS_VSS_VSS 0x70 +#define A_VSS_VSS_VDD 0x72 +#define A_VSS_VDD_VSS 0x74 +#define A_VSS_VDD_VDD 0x76 +//#define A_VDD_VSS_VSS 0x78 //This is baseboard address. It is reserved. +#define A_VDD_VSS_VDD 0x7A +#define A_VDD_VDD_VSS 0x7C +#define A_VDD_VDD_VDD 0x7E +#define A_VSS_VSS_SCL 0x80 +#define A_VSS_VSS_SDA 0x82 +#define A_VSS_VDD_SCL 0x84 +#define A_VSS_VDD_SDA 0x86 +#define A_VDD_VSS_SCL 0x88 +#define A_VDD_VSS_SDA 0x8A +#define A_VDD_VDD_SCL 0x8C +#define A_VDD_VDD_SDA 0x8E +#define A_SCL_SCL_VSS 0x90 +#define A_SCL_SCL_VDD 0x92 +#define A_SCL_SDA_VSS 0x94 +#define A_SCL_SDA_VDD 0x96 +#define A_SDA_SCL_VSS 0x98 +#define A_SDA_SCL_VDD 0x9A +#define A_SDA_SDA_VSS 0x9C +#define A_SDA_SDA_VDD 0x9E +#define A_SCL_SCL_SCL 0xD0 +#define A_SCL_SCL_SDA 0xD2 +#define A_SCL_SDA_SCL 0xD4 +#define A_SCL_SDA_SDA 0xD6 +#define A_SDA_SCL_SCL 0xD8 +#define A_SDA_SCL_SDA 0xDA +#define A_SDA_SDA_SCL 0xDC +#define A_SDA_SDA_SDA 0xDE +#define A_SCL_VSS_VSS 0xF0 +#define A_SCL_VSS_VDD 0xF2 +#define A_SCL_VDD_VSS 0xF4 +#define A_SCL_VDD_VDD 0xF6 +#define A_SDA_VSS_VSS 0xF8 +#define A_SDA_VSS_VDD 0xFA +#define A_SDA_VDD_VSS 0xFC +#define A_SDA_VDD_VDD 0xFE +#define A_SCL_VSS_SCL 0x00 +#define A_SCL_VSS_SDA 0x02 +#define A_SCL_VDD_SCL 0x04 +#define A_SCL_VDD_SDA 0x06 +#define A_SDA_VSS_SCL 0x08 +#define A_SDA_VSS_SDA 0x0A +#define A_SDA_VDD_SCL 0x0C +#define A_SDA_VDD_SDA 0x0E + +