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libopencm3: Set PWM duty cycle to 33%. Improve timer handling.
[irmp.git] / irmpsystem.h
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08f2dd9d 1/*---------------------------------------------------------------------------------------------------------------------------------------------------\r
2 * irmpsystem.h - system specific includes and defines\r
3 *\r
7365350c 4 * Copyright (c) 2009-2016 Frank Meyer - frank(at)fli4l.de\r
08f2dd9d 5 *\r
30d1689d 6 * $Id: irmpsystem.h,v 1.25 2016/12/19 09:01:41 fm Exp $\r
08f2dd9d 7 *\r
8 * This program is free software; you can redistribute it and/or modify\r
9 * it under the terms of the GNU General Public License as published by\r
10 * the Free Software Foundation; either version 2 of the License, or\r
11 * (at your option) any later version.\r
12 *---------------------------------------------------------------------------------------------------------------------------------------------------\r
13 */\r
14\r
15#ifndef _IRMPSYSTEM_H_\r
16#define _IRMPSYSTEM_H_\r
17\r
18#if !defined(_IRMP_H_) && !defined(_IRSND_H_)\r
19# error please include only irmp.h or irsnd.h, not irmpsystem.h\r
20#endif\r
21\r
22#if defined(__18CXX) // Microchip PIC C18 compiler\r
23# define PIC_C18\r
4a7dc859 24#elif defined(__XC8) // PIC XC8 compiler\r
25# include <xc.h>\r
26# define PIC_C18\r
08f2dd9d 27#elif defined(__PCM__) || defined(__PCB__) || defined(__PCH__) // CCS PIC compiler\r
28# define PIC_CCS\r
4d08a2f7 29#elif defined(STM32F1) // ARM STM32 with libopencm3\r
a8915151 30# define LIBOPENCM3\r
08f2dd9d 31#elif defined(STM32L1XX_MD) || defined(STM32L1XX_MDP) || defined(STM32L1XX_HD) // ARM STM32\r
32# include <stm32l1xx.h>\r
33# define ARM_STM32\r
34# define ARM_STM32L1XX\r
c4957479 35# define F_CPU (SysCtlClockGet())\r
08f2dd9d 36#elif defined(STM32F10X_LD) || defined(STM32F10X_LD_VL) \\r
37 || defined(STM32F10X_MD) || defined(STM32F10X_MD_VL) \\r
38 || defined(STM32F10X_HD) || defined(STM32F10X_HD_VL) \\r
39 || defined(STM32F10X_XL) || defined(STM32F10X_CL) // ARM STM32\r
40# include <stm32f10x.h>\r
41# define ARM_STM32\r
42# define ARM_STM32F10X\r
622f5f59 43# define F_CPU (SysCtlClockGet())\r
08f2dd9d 44#elif defined(STM32F4XX) // ARM STM32\r
45# include <stm32f4xx.h>\r
46# define ARM_STM32\r
47# define ARM_STM32F4XX\r
aa276d72 48#elif defined(__SDCC_stm8) // STM8\r
49# define SDCC_STM8\r
061e654c 50#elif defined(TARGET_IS_BLIZZARD_RA2) // TI Stellaris (tested on Stellaris Launchpad with Code Composer Studio)\r
afd1e690 51# define STELLARIS_ARM_CORTEX_M4\r
52# define F_CPU (SysCtlClockGet())\r
30d1689d 53#elif defined(__xtensa__) // ESP8266 (Arduino)\r
54# include "Arduino.h"\r
95b27043 55# include "ets_sys.h"\r
56# include "osapi.h"\r
57# include "gpio.h"\r
58# include "os_type.h"\r
30d1689d 59# include "c_types.h"\r
95b27043 60# define uint_fast8_t uint8_t\r
61# define uint_fast16_t uint16_t\r
62#elif defined(TEENSYDUINO) && (defined(__MK20DX256__) || defined(__MK20DX128__)) // Teensy 3.x (tested on Teensy 3.1 in Arduino 1.6.5 / Teensyduino 1.2.5)\r
63# include <core_pins.h>\r
64# define TEENSY_ARM_CORTEX_M4\r
cb93f9e9 65#elif defined(unix) || defined(WIN32) || defined(__APPLE__) // Unix/Linux or Windows or Apple\r
08f2dd9d 66# define UNIX_OR_WINDOWS\r
ea29682a 67#elif defined(__MBED__) // mbed platform\r
68// #include "mbed.h" // if mbed.h is used, source must be compiled as cpp\r
69#include "gpio_api.h"\r
08f2dd9d 70#else\r
71# define ATMEL_AVR // ATMEL AVR\r
72#endif\r
73\r
74#include <string.h>\r
75\r
76#ifdef UNIX_OR_WINDOWS // Analyze on Unix/Linux or Windows\r
77# include <stdio.h>\r
78# include <stdlib.h>\r
08f2dd9d 79# define F_CPU 8000000L\r
80# define ANALYZE\r
0684a302 81# ifdef unix\r
82# include <stdint.h>\r
83# else\r
84typedef unsigned char uint8_t;\r
85typedef unsigned short uint16_t;\r
86# endif\r
08f2dd9d 87#endif\r
88\r
0684a302 89\r
08f2dd9d 90#if defined(ATMEL_AVR)\r
91# include <stdint.h>\r
92# include <stdio.h>\r
93# include <avr/io.h>\r
94# include <util/delay.h>\r
95# include <avr/pgmspace.h>\r
96# include <avr/interrupt.h>\r
97# define IRSND_OC2 0 // OC2\r
98# define IRSND_OC2A 1 // OC2A\r
99# define IRSND_OC2B 2 // OC2B\r
100# define IRSND_OC0 3 // OC0\r
101# define IRSND_OC0A 4 // OC0A\r
102# define IRSND_OC0B 5 // OC0B\r
ad4d3d41 103\r
104# define IRSND_XMEGA_OC0A 0 // OC0A\r
105# define IRSND_XMEGA_OC0B 1 // OC0B\r
106# define IRSND_XMEGA_OC0C 2 // OC0C\r
107# define IRSND_XMEGA_OC0D 3 // OC0D\r
108# define IRSND_XMEGA_OC1A 4 // OC1A\r
109# define IRSND_XMEGA_OC1B 5 // OC1B\r
110\r
afd1e690 111#elif defined(STELLARIS_ARM_CORTEX_M4)\r
ad4d3d41 112\r
afd1e690 113# include "inc/hw_ints.h"\r
114# include "inc/hw_memmap.h"\r
115# include "inc/hw_types.h"\r
116# include "inc/hw_gpio.h"\r
117# include "driverlib/fpu.h"\r
118# include "driverlib/sysctl.h"\r
119# include "driverlib/interrupt.h"\r
120# include "driverlib/gpio.h"\r
121# include "driverlib/rom.h"\r
122# include "driverlib/systick.h"\r
123# include "driverlib/pin_map.h"\r
124# include "driverlib/timer.h"\r
ad4d3d41 125# define PROGMEM\r
126# define memcpy_P memcpy\r
afd1e690 127# define APP_SYSTICKS_PER_SEC 32\r
ad4d3d41 128\r
622f5f59 129#elif defined(ARM_STM32F10X)\r
ad4d3d41 130\r
622f5f59 131# include "stm32f10x_gpio.h"\r
132# include "stm32f10x_rcc.h"\r
133# include "stm32f10x_tim.h"\r
134# include "misc.h"\r
135# define PROGMEM\r
136# define memcpy_P memcpy\r
ad4d3d41 137\r
a8915151 138#elif defined(LIBOPENCM3)\r
4d08a2f7
L		 139\r
140# include <libopencm3/cm3/nvic.h>\r
141# include <libopencm3/stm32/rcc.h>\r
142# include <libopencm3/stm32/gpio.h>\r
143# include <libopencm3/stm32/timer.h>\r
144# define PROGMEM\r
145# define memcpy_P memcpy\r
146\r
aa276d72 147#elif defined(SDCC_STM8)\r
148\r
149# include "stm8s.h"\r
150# define PROGMEM\r
151# define memcpy_P memcpy\r
152# define __attribute__(x)\r
153# define uint_fast8_t uint8_t\r
154# define uint_fast16_t uint16_t\r
155\r
95b27043 156#elif defined(TEENSY_ARM_CORTEX_M4)\r
157# define PROGMEM\r
158# define memcpy_P memcpy\r
ad4d3d41 159\r
30d1689d 160#elif defined(__xtensa__)\r
161# define PROGMEM\r
162# define memcpy_P memcpy\r
163\r
ea29682a 164#elif defined(__MBED__)\r
165# define PROGMEM\r
166# define memcpy_P memcpy\r
167\r
95b27043 168#else\r
08f2dd9d 169# define PROGMEM\r
170# define memcpy_P memcpy\r
ad4d3d41 171\r
08f2dd9d 172#endif\r
173\r
afd1e690 174#if defined(PIC_CCS) || defined(PIC_C18) || defined(ARM_STM32) || defined(STELLARIS_ARM_CORTEX_M4)\r
08f2dd9d 175typedef unsigned char uint8_t;\r
176typedef unsigned short uint16_t;\r
7365350c 177typedef unsigned char uint_fast8_t;\r
178typedef unsigned short uint_fast16_t;\r
08f2dd9d 179#endif\r
180\r
4a7dc859 181#if defined (PIC_C18) // PIC C18 or XC8 compiler\r
08f2dd9d 182# include <p18cxxx.h> // main PIC18 h file\r
7a844aff 183#ifndef __XC8\r
08f2dd9d 184# include <timers.h> // timer lib\r
185# include <pwm.h> // pwm lib\r
7a844aff 186#endif\r
08f2dd9d 187# define IRSND_PIC_CCP1 1 // PIC C18 RC2 = PWM1 module\r
188# define IRSND_PIC_CCP2 2 // PIC C18 RC1 = PWM2 module\r
189#endif\r
190\r
191#ifndef TRUE\r
192# define TRUE 1\r
193# define FALSE 0\r
194#endif\r
195\r
7365350c 196#if defined(PIC_C18)\r
197#define IRMP_PACKED_STRUCT\r
198#else\r
199#define IRMP_PACKED_STRUCT __attribute__ ((__packed__))\r
200#endif\r
201\r
202typedef struct IRMP_PACKED_STRUCT\r
08f2dd9d 203{\r
df24bb50 204 uint8_t protocol; // protocol, e.g. NEC_PROTOCOL\r
95b27043 205 uint16_t address; // address\r
206 uint16_t command; // command\r
207 uint8_t flags; // flags, e.g. repetition\r
08f2dd9d 208} IRMP_DATA;\r
209\r
210#endif // _IRMPSYSTEM_H_\r
Clone of IRMP - Infrared Muliti Protocol Decoder (https://www.mikrocontroller.net/articles/IRMP)