From 25e96c1c3070db2b6266d358eee3af1315751e52 Mon Sep 17 00:00:00 2001 From: gdisirio Date: Sun, 4 Apr 2010 17:08:55 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1850 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- boards/EA_LPCXPRESSO_BB_1343/board.c | 60 +++++ boards/EA_LPCXPRESSO_BB_1343/board.h | 85 ++++++ boards/EA_LPCXPRESSO_BB_1343/board.mk | 5 + demos/ARMCM3-LPC1343-GCC/Makefile | 192 ++++++++++++++ demos/ARMCM3-LPC1343-GCC/ch.ld | 94 +++++++ demos/ARMCM3-LPC1343-GCC/chconf.h | 483 ++++++++++++++++++++++++++++++++++ demos/ARMCM3-LPC1343-GCC/halconf.h | 152 +++++++++++ demos/ARMCM3-LPC1343-GCC/main.c | 101 +++++++ demos/ARMCM3-LPC1343-GCC/mcuconf.h | 53 ++++ 9 files changed, 1225 insertions(+) create mode 100644 boards/EA_LPCXPRESSO_BB_1343/board.c create mode 100644 boards/EA_LPCXPRESSO_BB_1343/board.h create mode 100644 boards/EA_LPCXPRESSO_BB_1343/board.mk create mode 100644 demos/ARMCM3-LPC1343-GCC/Makefile create mode 100644 demos/ARMCM3-LPC1343-GCC/ch.ld create mode 100644 demos/ARMCM3-LPC1343-GCC/chconf.h create mode 100644 demos/ARMCM3-LPC1343-GCC/halconf.h create mode 100644 demos/ARMCM3-LPC1343-GCC/main.c create mode 100644 demos/ARMCM3-LPC1343-GCC/mcuconf.h diff --git a/boards/EA_LPCXPRESSO_BB_1343/board.c b/boards/EA_LPCXPRESSO_BB_1343/board.c new file mode 100644 index 000000000..fa2ab83cc --- /dev/null +++ b/boards/EA_LPCXPRESSO_BB_1343/board.c @@ -0,0 +1,60 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#include "ch.h" +#include "hal.h" + +/* + * Early initialization code. + * This initialization is performed just after reset before BSS and DATA + * segments initialization. + */ +void hwinit0(void) { + + LPC13xx_clock_init(); +} + +/* + * Late initialization code. + * This initialization is performed after BSS and DATA segments initialization + * and before invoking the main() function. + */ +void hwinit1(void) { + + /* + * HAL initialization. + */ + halInit(); + + /* + * Extra, board-specific, initializations. + * NOTE: PIO1_2 is associated also to the JTAG, if you need to use JTAG + * you must comment that line first. + */ + LPC_IOCON->PIO0_7 = 0xC0; /* Disables pull-up on LED2 output. */ + LPC_IOCON->JTAG_nTRST_PIO1_2 = 0xC1; /* Disables pull-up on LED3B output + and makes it GPIO1_2. */ + LPC_IOCON->PIO1_9 = 0xC0; /* Disables pull-up on LED3R output.*/ + LPC_IOCON->PIO1_10 = 0xC0; /* Disables pull-up on LED3G output.*/ + + /* + * ChibiOS/RT initialization. + */ + chSysInit(); +} diff --git a/boards/EA_LPCXPRESSO_BB_1343/board.h b/boards/EA_LPCXPRESSO_BB_1343/board.h new file mode 100644 index 000000000..4516cbca8 --- /dev/null +++ b/boards/EA_LPCXPRESSO_BB_1343/board.h @@ -0,0 +1,85 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#ifndef _BOARD_H_ +#define _BOARD_H_ + +/* + * Setup for Embedded Artists LPCXpresso Base Board with LPC1343 daughter + * board. + */ + +/* + * Board identifiers. + */ +#define BOARD_EA_BB_LPC1343 +#define BOARD_NAME "Embedded Artists LPCXpresso Base Board + LPC1343" + +/* + * Board frequencies. + */ +#define SYSOSCCLK 12000000 + +/* + * GPIO 0 initial setup. + * Bit7 - LPCxpresso LED, initially output at low level. + */ +#define VAL_GPIO0DIR PAL_PORT_BIT(GPIO0_LED2) +#define VAL_GPIO0DATA 0x00000000 + +/* + * GPIO 1 initial setup. + */ +#define VAL_GPIO1DIR PAL_PORT_BIT(GPIO1_LED3B) | \ + PAL_PORT_BIT(GPIO1_LED3R) | \ + PAL_PORT_BIT(GPIO1_LED3G) +#define VAL_GPIO1DATA 0x00000000 + +/* + * GPIO 2 initial setup. + */ +#define VAL_GPIO2DIR 0x00000000 +#define VAL_GPIO2DATA 0x00000000 + +/* + * GPIO 3 initial setup. + */ +#define VAL_GPIO3DIR 0x00000000 +#define VAL_GPIO3DATA 0x00000000 + +/* + * Pin definitions. + */ +#define GPIO0_SW3 1 +#define GPIO0_LED2 7 + +#define GPIO1_LED3B 2 +#define GPIO1_SW4 4 +#define GPIO1_LED3R 9 +#define GPIO1_LED3G 10 + +#ifdef __cplusplus +extern "C" { +#endif + void hwinit(void); +#ifdef __cplusplus +} +#endif + +#endif /* _BOARD_H_ */ diff --git a/boards/EA_LPCXPRESSO_BB_1343/board.mk b/boards/EA_LPCXPRESSO_BB_1343/board.mk new file mode 100644 index 000000000..da59e98c4 --- /dev/null +++ b/boards/EA_LPCXPRESSO_BB_1343/board.mk @@ -0,0 +1,5 @@ +# List of all the board related files. +BOARDSRC = ${CHIBIOS}/boards/EA_LPCXPRESSO_BB_1343/board.c + +# Required include directories +BOARDINC = ${CHIBIOS}/boards/EA_LPCXPRESSO_BB_1343 diff --git a/demos/ARMCM3-LPC1343-GCC/Makefile b/demos/ARMCM3-LPC1343-GCC/Makefile new file mode 100644 index 000000000..cf093150e --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/Makefile @@ -0,0 +1,192 @@ +############################################################################## +# Build global options +# NOTE: Can be overridden externally. +# + +# Compiler options here. +ifeq ($(USE_OPT),) + USE_OPT = -O2 -ggdb -fomit-frame-pointer -mabi=apcs-gnu +endif + +# C++ specific options here (added to USE_OPT). +ifeq ($(USE_CPPOPT),) + USE_CPPOPT = -fno-rtti +endif + +# Enable this if you want the linker to remove unused code and data +ifeq ($(USE_LINK_GC),) + USE_LINK_GC = yes +endif + +# If enabled, this option allows to compile the application in THUMB mode. +ifeq ($(USE_THUMB),) + USE_THUMB = yes +endif + +# Enable register caching optimization (read documentation). +ifeq ($(USE_CURRP_CACHING),) + USE_CURRP_CACHING = no +endif + +# +# Build global options +############################################################################## + +############################################################################## +# Architecture or project specific options +# + +# +# Architecture or project specific options +############################################################################## + +############################################################################## +# Project, sources and paths +# + +# Define project name here +PROJECT = ch + +# Define linker script file here +LDSCRIPT= ch.ld + +# Imported source files +CHIBIOS = ../.. +include $(CHIBIOS)/boards/EA_LPCXPRESSO_BB_1343/board.mk +include $(CHIBIOS)/os/hal/platforms/LPC13xx/platform.mk +include $(CHIBIOS)/os/hal/hal.mk +include $(CHIBIOS)/os/ports/GCC/ARMCMx/LPC13xx/port.mk +include $(CHIBIOS)/os/kernel/kernel.mk +include $(CHIBIOS)/test/test.mk + +# C sources that can be compiled in ARM or THUMB mode depending on the global +# setting. +CSRC = $(PORTSRC) \ + $(KERNSRC) \ + $(TESTSRC) \ + $(HALSRC) \ + $(PLATFORMSRC) \ + $(BOARDSRC) \ + $(CHIBIOS)/os/various/evtimer.c \ + $(CHIBIOS)/os/various/syscalls.c \ + main.c + +# C++ sources that can be compiled in ARM or THUMB mode depending on the global +# setting. +CPPSRC = + +# C sources to be compiled in ARM mode regardless of the global setting. +# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler +# option that results in lower performance and larger code size. +ACSRC = + +# C++ sources to be compiled in ARM mode regardless of the global setting. +# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler +# option that results in lower performance and larger code size. +ACPPSRC = + +# C sources to be compiled in THUMB mode regardless of the global setting. +# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler +# option that results in lower performance and larger code size. +TCSRC = + +# C sources to be compiled in THUMB mode regardless of the global setting. +# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler +# option that results in lower performance and larger code size. +TCPPSRC = + +# List ASM source files here +ASMSRC = $(PORTASM) \ + $(CHIBIOS)/os/ports/GCC/ARMCMx/LPC13xx/vectors.s + +INCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \ + $(HALINC) $(PLATFORMINC) $(BOARDINC) \ + $(CHIBIOS)/os/various + +# +# Project, sources and paths +############################################################################## + +############################################################################## +# Compiler settings +# + +MCU = cortex-m0 + +TRGT = arm-none-eabi- +CC = $(TRGT)gcc +CPPC = $(TRGT)g++ +# Enable loading with g++ only if you need C++ runtime support. +# NOTE: You can use C++ even without C++ support if you are careful. C++ +# runtime support makes code size explode. +LD = $(TRGT)gcc +#LD = $(TRGT)g++ +CP = $(TRGT)objcopy +AS = $(TRGT)gcc -x assembler-with-cpp +OD = $(TRGT)objdump +HEX = $(CP) -O ihex +BIN = $(CP) -O binary + +# ARM-specific options here +AOPT = + +# THUMB-specific options here +TOPT = -mthumb -DTHUMB + +# Define C warning options here +CWARN = -Wall -Wextra -Wstrict-prototypes + +# Define C++ warning options here +CPPWARN = -Wall -Wextra + +# +# Compiler settings +############################################################################## + +############################################################################## +# Start of default section +# + +# List all default C defines here, like -D_DEBUG=1 +DDEFS = -DLPC1114 -D__NEWLIB__ + +# List all default ASM defines here, like -D_DEBUG=1 +DADEFS = + +# List all default directories to look for include files here +DINCDIR = + +# List the default directory to look for the libraries here +DLIBDIR = + +# List all default libraries here +DLIBS = + +# +# End of default section +############################################################################## + +############################################################################## +# Start of user section +# + +# List all user C define here, like -D_DEBUG=1 +UDEFS = + +# Define ASM defines here +UADEFS = + +# List all user directories here +UINCDIR = + +# List the user directory to look for the libraries here +ULIBDIR = + +# List all user libraries here +ULIBS = + +# +# End of user defines +############################################################################## + +include $(CHIBIOS)/os/ports/GCC/ARM/rules.mk diff --git a/demos/ARMCM3-LPC1343-GCC/ch.ld b/demos/ARMCM3-LPC1343-GCC/ch.ld new file mode 100644 index 000000000..8497ebeea --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/ch.ld @@ -0,0 +1,94 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +/* + * LPC1114 memory setup. + */ +__main_stack_size__ = 0x0100; +__process_stack_size__ = 0x0100; +__stacks_total_size__ = __main_stack_size__ + __process_stack_size__; + +MEMORY +{ + flash : org = 0x00000000, len = 32k + ram : org = 0x10000000, len = 8k +} + +__ram_start__ = ORIGIN(ram); +__ram_size__ = LENGTH(ram); +__ram_end__ = __ram_start__ + __ram_size__; + +SECTIONS +{ + . = 0; + + .text : ALIGN(4) SUBALIGN(4) + { + _text = .; + KEEP(*(vectors)); + *(.text) + *(.text.*); + *(.rodata); + *(.rodata.*); + *(.glue_7t); + *(.glue_7); + *(.gcc*); + *(.ctors); + *(.dtors); + . = ALIGN(4); + _etext = .; + } > flash + + _textdata = _etext; + + .data : + { + _data = .; + *(.data) + . = ALIGN(4); + *(.data.*) + . = ALIGN(4); + *(.ramtext) + . = ALIGN(4); + _edata = .; + } > ram AT > flash + + .bss : + { + _bss_start = .; + *(.bss) + . = ALIGN(4); + *(.bss.*) + . = ALIGN(4); + *(COMMON) + . = ALIGN(4); + _bss_end = .; + } > ram + + /DISCARD/ : + { + *(.eh_*) + } +} + +PROVIDE(end = .); +_end = .; + +__heap_base__ = _end; +__heap_end__ = __ram_end__ - __stacks_total_size__; diff --git a/demos/ARMCM3-LPC1343-GCC/chconf.h b/demos/ARMCM3-LPC1343-GCC/chconf.h new file mode 100644 index 000000000..046d28300 --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/chconf.h @@ -0,0 +1,483 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +/** + * @file templates/chconf.h + * @brief Configuration file template. + * @details A copy of this file must be placed in each project directory, it + * contains the application specific kernel settings. + * + * @addtogroup config + * @details Kernel related settings and hooks. + * @{ + */ + +#ifndef _CHCONF_H_ +#define _CHCONF_H_ + +/*===========================================================================*/ +/* Kernel parameters. */ +/*===========================================================================*/ + +/** + * @brief System tick frequency. + * @details Frequency of the system timer that drives the system ticks. This + * setting also defines the system tick time unit. + */ +#if !defined(CH_FREQUENCY) || defined(__DOXYGEN__) +#define CH_FREQUENCY 1000 +#endif + +/** + * @brief Round robin interval. + * @details This constant is the number of system ticks allowed for the + * threads before preemption occurs. Setting this value to zero + * disables the preemption for threads with equal priority and the + * round robin becomes cooperative. Note that higher priority + * threads can still preempt, the kernel is always preemptive. + * + * @note Disabling the round robin preemption makes the kernel more compact + * and generally faster. + */ +#if !defined(CH_TIME_QUANTUM) || defined(__DOXYGEN__) +#define CH_TIME_QUANTUM 20 +#endif + +/** + * @brief Nested locks. + * @details If enabled then the use of nested @p chSysLock() / @p chSysUnlock() + * operations is allowed.
+ * For performance and code size reasons the recommended setting + * is to leave this option disabled.
+ * You may use this option if you need to merge ChibiOS/RT with + * external libraries that require nested lock/unlock operations. + * + * @note T he default is @p FALSE. + */ +#if !defined(CH_USE_NESTED_LOCKS) || defined(__DOXYGEN__) +#define CH_USE_NESTED_LOCKS FALSE +#endif + +/** + * @brief Managed RAM size. + * @details Size of the RAM area to be managed by the OS. If set to zero + * then the whole available RAM is used. The core memory is made + * available to the heap allocator and/or can be used directly through + * the simplified core memory allocator. + * + * @note In order to let the OS manage the whole RAM the linker script must + * provide the @p __heap_base__ and @p __heap_end__ symbols. + * @note Requires @p CH_USE_COREMEM. + */ +#if !defined(CH_MEMCORE_SIZE) || defined(__DOXYGEN__) +#define CH_MEMCORE_SIZE 0 +#endif + +/*===========================================================================*/ +/* Performance options. */ +/*===========================================================================*/ + +/** + * @brief OS optimization. + * @details If enabled then time efficient rather than space efficient code + * is used when two possible implementations exist. + * + * @note This is not related to the compiler optimization options. + * @note The default is @p TRUE. + */ +#if !defined(CH_OPTIMIZE_SPEED) || defined(__DOXYGEN__) +#define CH_OPTIMIZE_SPEED TRUE +#endif + +/** + * @brief Exotic optimization. + * @details If defined then a CPU register is used as storage for the global + * @p currp variable. Caching this variable in a register greatly + * improves both space and time OS efficiency. A side effect is that + * one less register has to be saved during the context switch + * resulting in lower RAM usage and faster context switch. + * + * @note This option is only usable with the GCC compiler and is only useful + * on processors with many registers like ARM cores. + * @note If this option is enabled then ALL the libraries linked to the + * ChibiOS/RT code must be recompiled with the GCC option @p + * -ffixed-@. + * @note This option must be enabled in the Makefile, it is listed here for + * documentation only. + */ +#if defined(__DOXYGEN__) +#define CH_CURRP_REGISTER_CACHE "reg" +#endif + +/*===========================================================================*/ +/* Subsystem options. */ +/*===========================================================================*/ + +/** + * @brief Threads registry APIs. + * @details If enabled then the registry APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_REGISTRY) || defined(__DOXYGEN__) +#define CH_USE_REGISTRY TRUE +#endif + +/** + * @brief Threads synchronization APIs. + * @details If enabled then the @p chThdWait() function is included in + * the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_WAITEXIT) || defined(__DOXYGEN__) +#define CH_USE_WAITEXIT TRUE +#endif + +/** + * @brief Semaphores APIs. + * @details If enabled then the Semaphores APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_SEMAPHORES) || defined(__DOXYGEN__) +#define CH_USE_SEMAPHORES TRUE +#endif + +/** + * @brief Semaphores queuing mode. + * @details If enabled then the threads are enqueued on semaphores by + * priority rather than in FIFO order. + * + * @note The default is @p FALSE. Enable this if you have special requirements. + * @note Requires @p CH_USE_SEMAPHORES. + */ +#if !defined(CH_USE_SEMAPHORES_PRIORITY) || defined(__DOXYGEN__) +#define CH_USE_SEMAPHORES_PRIORITY FALSE +#endif + +/** + * @brief Atomic semaphore API. + * @details If enabled then the semaphores the @p chSemSignalWait() API + * is included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_SEMAPHORES. + */ +#if !defined(CH_USE_SEMSW) || defined(__DOXYGEN__) +#define CH_USE_SEMSW TRUE +#endif + +/** + * @brief Mutexes APIs. + * @details If enabled then the mutexes APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_MUTEXES) || defined(__DOXYGEN__) +#define CH_USE_MUTEXES TRUE +#endif + +/** + * @brief Conditional Variables APIs. + * @details If enabled then the conditional variables APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_MUTEXES. + */ +#if !defined(CH_USE_CONDVARS) || defined(__DOXYGEN__) +#define CH_USE_CONDVARS TRUE +#endif + +/** + * @brief Conditional Variables APIs with timeout. + * @details If enabled then the conditional variables APIs with timeout + * specification are included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_CONDVARS. + */ +#if !defined(CH_USE_CONDVARS_TIMEOUT) || defined(__DOXYGEN__) +#define CH_USE_CONDVARS_TIMEOUT TRUE +#endif + +/** + * @brief Events Flags APIs. + * @details If enabled then the event flags APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_EVENTS) || defined(__DOXYGEN__) +#define CH_USE_EVENTS TRUE +#endif + +/** + * @brief Events Flags APIs with timeout. + * @details If enabled then the events APIs with timeout specification + * are included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_EVENTS. + */ +#if !defined(CH_USE_EVENTS_TIMEOUT) || defined(__DOXYGEN__) +#define CH_USE_EVENTS_TIMEOUT TRUE +#endif + +/** + * @brief Synchronous Messages APIs. + * @details If enabled then the synchronous messages APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_MESSAGES) || defined(__DOXYGEN__) +#define CH_USE_MESSAGES TRUE +#endif + +/** + * @brief Synchronous Messages queuing mode. + * @details If enabled then messages are served by priority rather than in + * FIFO order. + * + * @note The default is @p FALSE. Enable this if you have special requirements. + * @note Requires @p CH_USE_MESSAGES. + */ +#if !defined(CH_USE_MESSAGES_PRIORITY) || defined(__DOXYGEN__) +#define CH_USE_MESSAGES_PRIORITY FALSE +#endif + +/** + * @brief Mailboxes APIs. + * @details If enabled then the asynchronous messages (mailboxes) APIs are + * included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_SEMAPHORES. + */ +#if !defined(CH_USE_MAILBOXES) || defined(__DOXYGEN__) +#define CH_USE_MAILBOXES TRUE +#endif + +/** + * @brief I/O Queues APIs. + * @details If enabled then the I/O queues APIs are included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_SEMAPHORES. + */ +#if !defined(CH_USE_QUEUES) || defined(__DOXYGEN__) +#define CH_USE_QUEUES TRUE +#endif + +/** + * @brief Core Memory Manager APIs. + * @details If enabled then the core memory manager APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_MEMCORE) || defined(__DOXYGEN__) +#define CH_USE_MEMCORE TRUE +#endif + +/** + * @brief Heap Allocator APIs. + * @details If enabled then the memory heap allocator APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_COREMEM and either @p CH_USE_MUTEXES or + * @p CH_USE_SEMAPHORES. + * @note Mutexes are recommended. + */ +#if !defined(CH_USE_HEAP) || defined(__DOXYGEN__) +#define CH_USE_HEAP TRUE +#endif + +/** + * @brief C-runtime allocator. + * @details If enabled the the heap allocator APIs just wrap the C-runtime + * @p malloc() and @p free() functions. + * + * @note The default is @p FALSE. + * @note Requires @p CH_USE_HEAP. + * @note The C-runtime may or may not require @p CH_USE_COREMEM, see the + * appropriate documentation. + */ +#if !defined(CH_USE_MALLOC_HEAP) || defined(__DOXYGEN__) +#define CH_USE_MALLOC_HEAP FALSE +#endif + +/** + * @brief Memory Pools Allocator APIs. + * @details If enabled then the memory pools allocator APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_USE_MEMPOOLS) || defined(__DOXYGEN__) +#define CH_USE_MEMPOOLS TRUE +#endif + +/** + * @brief Dynamic Threads APIs. + * @details If enabled then the dynamic threads creation APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_USE_WAITEXIT. + * @note Requires @p CH_USE_HEAP and/or @p CH_USE_MEMPOOLS. + */ +#if !defined(CH_USE_DYNAMIC) || defined(__DOXYGEN__) +#define CH_USE_DYNAMIC TRUE +#endif + +/*===========================================================================*/ +/* Debug options. */ +/*===========================================================================*/ + +/** + * @brief Debug option, parameters checks. + * @details If enabled then the checks on the API functions input + * parameters are activated. + * + * @note The default is @p FALSE. + */ +#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__) +#define CH_DBG_ENABLE_CHECKS FALSE +#endif + +/** + * @brief Debug option, consistency checks. + * @details If enabled then all the assertions in the kernel code are + * activated. This includes consistency checks inside the kernel, + * runtime anomalies and port-defined checks. + * + * @note The default is @p FALSE. + */ +#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__) +#define CH_DBG_ENABLE_ASSERTS FALSE +#endif + +/** + * @brief Debug option, trace buffer. + * @details If enabled then the context switch circular trace buffer is + * activated. + * + * @note The default is @p FALSE. + */ +#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__) +#define CH_DBG_ENABLE_TRACE FALSE +#endif + +/** + * @brief Debug option, stack checks. + * @details If enabled then a runtime stack check is performed. + * + * @note The default is @p FALSE. + * @note The stack check is performed in a architecture/port dependent way. + * It may not be implemented or some ports. + * @note The default failure mode is to halt the system with the global + * @p panic_msg variable set to @p NULL. + */ +#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__) +#define CH_DBG_ENABLE_STACK_CHECK FALSE +#endif + +/** + * @brief Debug option, stacks initialization. + * @details If enabled then the threads working area is filled with a byte + * value when a thread is created. This can be useful for the + * runtime measurement of the used stack. + * + * @note The default is @p FALSE. + */ +#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__) +#define CH_DBG_FILL_THREADS FALSE +#endif + +/** + * @brief Debug option, threads profiling. + * @details If enabled then a field is added to the @p Thread structure that + * counts the system ticks occurred while executing the thread. + * + * @note The default is @p TRUE. + * @note This debug option is defaulted to TRUE because it is required by + * some test cases into the test suite. + */ +#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__) +#define CH_DBG_THREADS_PROFILING TRUE +#endif + +/*===========================================================================*/ +/* Kernel hooks. */ +/*===========================================================================*/ + +/** + * @brief Threads descriptor structure hook. + * @details User fields added to the end of the @p Thread structure. + */ +#if !defined(THREAD_EXT_FIELDS) || defined(__DOXYGEN__) +#define THREAD_EXT_FIELDS \ +struct { \ + /* Add threads custom fields here.*/ \ +}; +#endif + +/** + * @brief Threads initialization hook. + * @details User initialization code added to the @p chThdInit() API. + * + * @note It is invoked from within @p chThdInit() and implicitily from all + * the threads creation APIs. + */ +#if !defined(THREAD_EXT_INIT) || defined(__DOXYGEN__) +#define THREAD_EXT_INIT(tp) { \ + /* Add threads initialization code here.*/ \ +} +#endif + +/** + * @brief Threads finalization hook. + * @details User finalization code added to the @p chThdExit() API. + * + * @note It is inserted into lock zone. + * @note It is also invoked when the threads simply return in order to + * terminate. + */ +#if !defined(THREAD_EXT_EXIT) || defined(__DOXYGEN__) +#define THREAD_EXT_EXIT(tp) { \ + /* Add threads finalization code here.*/ \ +} +#endif + +/** + * @brief Idle Loop hook. + * @details This hook is continuously invoked by the idle thread loop. + */ +#if !defined(IDLE_LOOP_HOOK) || defined(__DOXYGEN__) +#define IDLE_LOOP_HOOK() { \ + /* Idle loop code here.*/ \ +} +#endif + +#endif /* _CHCONF_H_ */ + +/** @} */ diff --git a/demos/ARMCM3-LPC1343-GCC/halconf.h b/demos/ARMCM3-LPC1343-GCC/halconf.h new file mode 100644 index 000000000..763b0019a --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/halconf.h @@ -0,0 +1,152 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +/** + * @file templates/halconf.h + * @brief HAL configuration header. + * @addtogroup HAL_CONF + * @{ + */ + +/* + * HAL configuration file, this file allows to enable or disable the various + * device drivers from your application. You may also use this file in order + * to override the device drivers default settings. + */ + +#ifndef _HALCONF_H_ +#define _HALCONF_H_ + +/* + * Uncomment the following line in order to include a mcu-related + * settings file. This file can be used to include platform specific + * header files or to override the low level drivers settings. + */ +#include "mcuconf.h" + +/*===========================================================================*/ +/* PAL driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the PAL subsystem. + */ +#if !defined(CH_HAL_USE_PAL) || defined(__DOXYGEN__) +#define CH_HAL_USE_PAL TRUE +#endif + +/*===========================================================================*/ +/* ADC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the ADC subsystem. + */ +#if !defined(CH_HAL_USE_ADC) || defined(__DOXYGEN__) +#define CH_HAL_USE_ADC FALSE +#endif + +/*===========================================================================*/ +/* CAN driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the CAN subsystem. + */ +#if !defined(CH_HAL_USE_CAN) || defined(__DOXYGEN__) +#define CH_HAL_USE_CAN FALSE +#endif + +/*===========================================================================*/ +/* MAC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the MAC subsystem. + */ +#if !defined(CH_HAL_USE_MAC) || defined(__DOXYGEN__) +#define CH_HAL_USE_MAC FALSE +#endif + +/*===========================================================================*/ +/* PWM driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the PWM subsystem. + */ +#if !defined(CH_HAL_USE_PWM) || defined(__DOXYGEN__) +#define CH_HAL_USE_PWM FALSE +#endif + +/*===========================================================================*/ +/* SERIAL driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the SERIAL subsystem. + */ +#if !defined(CH_HAL_USE_SERIAL) || defined(__DOXYGEN__) +#define CH_HAL_USE_SERIAL TRUE +#endif + +/* + * Default SERIAL settings overrides (uncomment to override). + */ +/*#define SERIAL_DEFAULT_BITRATE 38400*/ +/*#define SERIAL_BUFFERS_SIZE 64*/ + +/*===========================================================================*/ +/* SPI driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the SPI subsystem. + */ +#if !defined(CH_HAL_USE_SPI) || defined(__DOXYGEN__) +#define CH_HAL_USE_SPI FALSE +#endif + +/* + * Default SPI settings overrides (uncomment to override). + */ +/*#define SPI_USE_MUTUAL_EXCLUSION TRUE*/ + +/*===========================================================================*/ +/* MMC_SPI driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the MMC_SPI subsystem. + */ +#if !defined(CH_HAL_USE_MMC_SPI) || defined(__DOXYGEN__) +#define CH_HAL_USE_MMC_SPI FALSE +#endif + +/* + * Default MMC_SPI settings overrides (uncomment to override). + */ +/*#define MMC_SECTOR_SIZE 512*/ +/*#define MMC_NICE_WAITING TRUE*/ +/*#define MMC_POLLING_INTERVAL 10*/ +/*#define MMC_POLLING_DELAY 10*/ + +#endif /* _HALCONF_H_ */ + +/** @} */ diff --git a/demos/ARMCM3-LPC1343-GCC/main.c b/demos/ARMCM3-LPC1343-GCC/main.c new file mode 100644 index 000000000..45496acfc --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/main.c @@ -0,0 +1,101 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +#include "ch.h" +#include "hal.h" +#include "test.h" + +/* + * Red LED blinker thread, times are in milliseconds. + */ +static WORKING_AREA(waThread1, 128); +static msg_t Thread1(void *arg) { + + (void)arg; + while (TRUE) { + palClearPad(GPIO0, GPIO0_LED2); + chThdSleepMilliseconds(500); + palSetPad(GPIO0, GPIO0_LED2); + chThdSleepMilliseconds(500); + } + return 0; +} + +/* + * RGB LED blinker thread, times are in milliseconds. + */ +static WORKING_AREA(waThread2, 128); +static msg_t Thread2(void *arg) { + + (void)arg; + while (TRUE) { + palClearPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3B) | + PAL_PORT_BIT(GPIO1_LED3R) | + PAL_PORT_BIT(GPIO1_LED3G)); + chThdSleepMilliseconds(250); + palClearPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3B) | + PAL_PORT_BIT(GPIO1_LED3R) | + PAL_PORT_BIT(GPIO1_LED3G)); + palSetPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3B)); + chThdSleepMilliseconds(250); + palClearPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3B) | + PAL_PORT_BIT(GPIO1_LED3R) | + PAL_PORT_BIT(GPIO1_LED3G)); + palSetPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3R)); + chThdSleepMilliseconds(250); + palClearPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3B) | + PAL_PORT_BIT(GPIO1_LED3R) | + PAL_PORT_BIT(GPIO1_LED3G)); + palSetPort(GPIO1, PAL_PORT_BIT(GPIO1_LED3G)); + chThdSleepMilliseconds(250); + } + return 0; +} + +/* + * Entry point, note, the main() function is already a thread in the system + * on entry. + */ +int main(int argc, char **argv) { + + (void)argc; + (void)argv; + + /* + * Activates the serial driver 1 using the driver default configuration. + */ + sdStart(&SD1, NULL); + + /* + * Creates the blinker threads. + */ + chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL); + chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO, Thread2, NULL); + + /* + * Normal main() thread activity, in this demo it does nothing except + * sleeping in a loop and check the button state. + */ + while (TRUE) { + if (!palReadPad(GPIO0, GPIO0_SW3)) + TestThread(&SD1); + chThdSleepMilliseconds(500); + } + return 0; +} diff --git a/demos/ARMCM3-LPC1343-GCC/mcuconf.h b/demos/ARMCM3-LPC1343-GCC/mcuconf.h new file mode 100644 index 000000000..5eb8abe4a --- /dev/null +++ b/demos/ARMCM3-LPC1343-GCC/mcuconf.h @@ -0,0 +1,53 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/RT is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . +*/ + +/* + * LPC13xx drivers configuration. + * The following settings override the default settings present in + * the various device driver implementation headers. + * Note that the settings for each driver only have effect if the driver + * is enabled in halconf.h. + * + * IRQ priorities: + * 7...0 Lowest...highest. + */ + +/* + * HAL driver system settings. + */ + +/* + * ADC driver system settings. + */ + +/* + * CAN driver system settings. + */ + +/* + * PWM driver system settings. + */ + +/* + * SERIAL driver system settings. + */ + +/* + * SPI driver system settings. + */ -- cgit v1.2.3