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More CW stuff. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8506 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
Giovanni Di Sirio 2015-11-17 15:24:32 +00:00
parent d0f1e68932
commit 5f2b47e17b
10 changed files with 3292 additions and 8 deletions
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demos/SPC5/RT-SPC560D-EVB-CW/chconf.h Normal file
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/*
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
/**
* @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_
/*===========================================================================*/
/**
* @name System timers settings
* @{
*/
/*===========================================================================*/
/**
* @brief System time counter resolution.
* @note Allowed values are 16 or 32 bits.
*/
#define CH_CFG_ST_RESOLUTION 32
/**
* @brief System tick frequency.
* @details Frequency of the system timer that drives the system ticks. This
* setting also defines the system tick time unit.
*/
#define CH_CFG_ST_FREQUENCY 1000
/**
* @brief Time delta constant for the tick-less mode.
* @note If this value is zero then the system uses the classic
* periodic tick. This value represents the minimum number
* of ticks that is safe to specify in a timeout directive.
* The value one is not valid, timeouts are rounded up to
* this value.
*/
#define CH_CFG_ST_TIMEDELTA 0
/** @} */
/*===========================================================================*/
/**
* @name Kernel parameters and options
* @{
*/
/*===========================================================================*/
/**
* @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.
* @note The round robin preemption is not supported in tickless mode and
* must be set to zero in that case.
*/
#define CH_CFG_TIME_QUANTUM 0
/**
* @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_CFG_USE_MEMCORE.
*/
#define CH_CFG_MEMCORE_SIZE 0
/**
* @brief Idle thread automatic spawn suppression.
* @details When this option is activated the function @p chSysInit()
* does not spawn the idle thread. The application @p main()
* function becomes the idle thread and must implement an
* infinite loop.
*/
#define CH_CFG_NO_IDLE_THREAD FALSE
/** @} */
/*===========================================================================*/
/**
* @name 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.
*/
#define CH_CFG_OPTIMIZE_SPEED TRUE
/** @} */
/*===========================================================================*/
/**
* @name Subsystem options
* @{
*/
/*===========================================================================*/
/**
* @brief Time Measurement APIs.
* @details If enabled then the time measurement APIs are included in
* the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_TM FALSE
/**
* @brief Threads registry APIs.
* @details If enabled then the registry APIs are included in the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_REGISTRY TRUE
/**
* @brief Threads synchronization APIs.
* @details If enabled then the @p chThdWait() function is included in
* the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_WAITEXIT TRUE
/**
* @brief Semaphores APIs.
* @details If enabled then the Semaphores APIs are included in the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_SEMAPHORES TRUE
/**
* @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_CFG_USE_SEMAPHORES.
*/
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
/**
* @brief Mutexes APIs.
* @details If enabled then the mutexes APIs are included in the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_MUTEXES TRUE
/**
* @brief Enables recursive behavior on mutexes.
* @note Recursive mutexes are heavier and have an increased
* memory footprint.
*
* @note The default is @p FALSE.
* @note Requires @p CH_CFG_USE_MUTEXES.
*/
#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
/**
* @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_CFG_USE_MUTEXES.
*/
#define CH_CFG_USE_CONDVARS TRUE
/**
* @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_CFG_USE_CONDVARS.
*/
#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
/**
* @brief Events Flags APIs.
* @details If enabled then the event flags APIs are included in the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_EVENTS TRUE
/**
* @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_CFG_USE_EVENTS.
*/
#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
/**
* @brief Synchronous Messages APIs.
* @details If enabled then the synchronous messages APIs are included
* in the kernel.
*
* @note The default is @p TRUE.
*/
#define CH_CFG_USE_MESSAGES TRUE
/**
* @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_CFG_USE_MESSAGES.
*/
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
/**
* @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_CFG_USE_SEMAPHORES.
*/
#define CH_CFG_USE_MAILBOXES TRUE
/**
* @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.
*/
#define CH_CFG_USE_QUEUES TRUE
/**
* @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.
*/
#define CH_CFG_USE_MEMCORE TRUE
/**
* @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_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
* @p CH_CFG_USE_SEMAPHORES.
* @note Mutexes are recommended.
*/
#define CH_CFG_USE_HEAP TRUE
/**
* @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.
*/
#define CH_CFG_USE_MEMPOOLS TRUE
/**
* @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_CFG_USE_WAITEXIT.
* @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
*/
#define CH_CFG_USE_DYNAMIC TRUE
/** @} */
/*===========================================================================*/
/**
* @name Debug options
* @{
*/
/*===========================================================================*/
/**
* @brief Debug option, kernel statistics.
*
* @note The default is @p FALSE.
*/
#define CH_DBG_STATISTICS FALSE
/**
* @brief Debug option, system state check.
* @details If enabled the correct call protocol for system APIs is checked
* at runtime.
*
* @note The default is @p FALSE.
*/
#define CH_DBG_SYSTEM_STATE_CHECK FALSE
/**
* @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.
*/
#define CH_DBG_ENABLE_CHECKS FALSE
/**
* @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.
*/
#define CH_DBG_ENABLE_ASSERTS FALSE
/**
* @brief Debug option, trace buffer.
* @details If enabled then the context switch circular trace buffer is
* activated.
*
* @note The default is @p FALSE.
*/
#define CH_DBG_ENABLE_TRACE FALSE
/**
* @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.
*/
#define CH_DBG_ENABLE_STACK_CHECK FALSE
/**
* @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.
*/
#define CH_DBG_FILL_THREADS FALSE
/**
* @brief Debug option, threads profiling.
* @details If enabled then a field is added to the @p thread_t structure that
* counts the system ticks occurred while executing the thread.
*
* @note The default is @p FALSE.
* @note This debug option is not currently compatible with the
* tickless mode.
*/
#define CH_DBG_THREADS_PROFILING FALSE
/** @} */
/*===========================================================================*/
/**
* @name Kernel hooks
* @{
*/
/*===========================================================================*/
/**
* @brief Threads descriptor structure extension.
* @details User fields added to the end of the @p thread_t structure.
*/
#define CH_CFG_THREAD_EXTRA_FIELDS \
/* Add threads custom fields here.*/
/**
* @brief Threads initialization hook.
* @details User initialization code added to the @p chThdInit() API.
*
* @note It is invoked from within @p chThdInit() and implicitly from all
* the threads creation APIs.
*/
#define CH_CFG_THREAD_INIT_HOOK(tp) { \
/* Add threads initialization code here.*/ \
}
/**
* @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.
*/
#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
/* Add threads finalization code here.*/ \
}
/**
* @brief Context switch hook.
* @details This hook is invoked just before switching between threads.
*/
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
/* Context switch code here.*/ \
}
/**
* @brief Idle thread enter hook.
* @note This hook is invoked within a critical zone, no OS functions
* should be invoked from here.
* @note This macro can be used to activate a power saving mode.
*/
#define CH_CFG_IDLE_ENTER_HOOK() { \
}
/**
* @brief Idle thread leave hook.
* @note This hook is invoked within a critical zone, no OS functions
* should be invoked from here.
* @note This macro can be used to deactivate a power saving mode.
*/
#define CH_CFG_IDLE_LEAVE_HOOK() { \
}
/**
* @brief Idle Loop hook.
* @details This hook is continuously invoked by the idle thread loop.
*/
#define CH_CFG_IDLE_LOOP_HOOK() { \
/* Idle loop code here.*/ \
}
/**
* @brief System tick event hook.
* @details This hook is invoked in the system tick handler immediately
* after processing the virtual timers queue.
*/
#define CH_CFG_SYSTEM_TICK_HOOK() { \
/* System tick event code here.*/ \
}
/**
* @brief System halt hook.
* @details This hook is invoked in case to a system halting error before
* the system is halted.
*/
#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
/* System halt code here.*/ \
}
/** @} */
/*===========================================================================*/
/* Port-specific settings (override port settings defaulted in chcore.h). */
/*===========================================================================*/
#endif /* _CHCONF_H_ */
/** @} */

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demos/SPC5/RT-SPC560D-EVB-CW/cw/ch/ch.mcp
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os/common/ports/e200/compilers/CW/crt0.s
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*/
/**
* @file PPC/crt0.s
* @brief Generic PowerPC startup file for ChibiOS.
* @file CW/crt0.s
* @brief Generic PowerPC startup file for CodeWarrior.
*
* @addtogroup PPC_CORE
* @addtogroup PPC_CW_CORE
* @{
*/

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/*
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio.
This file is part of ChibiOS.
ChibiOS 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 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 <http://www.gnu.org/licenses/>.
*/
/**
* @file vectors.h
* @brief ISR vector module header.
*
* @addtogroup PPC_CW_CORE
* @{
*/
#ifndef _VECTORS_H_
#define _VECTORS_H_
#include "ppcparams.h"
/*===========================================================================*/
/* Module constants. */
/*===========================================================================*/
/*===========================================================================*/
/* Module pre-compile time settings. */
/*===========================================================================*/
/*===========================================================================*/
/* Derived constants and error checks. */
/*===========================================================================*/
/*===========================================================================*/
/* Module data structures and types. */
/*===========================================================================*/
/*===========================================================================*/
/* Module macros. */
/*===========================================================================*/
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
/* The following code is not processed when the file is included from an
asm module.*/
#if !defined(_FROM_ASM_)
#if !defined(__DOXYGEN__)
extern uint32_t _vectors[PPC_NUM_VECTORS];
#endif
#ifdef __cplusplus
extern "C" {
#endif
void _unhandled_irq(void);
#ifdef __cplusplus
}
#endif
#endif /* !defined(_FROM_ASM_) */
/*===========================================================================*/
/* Module inline functions. */
/*===========================================================================*/
#endif /* _VECTORS_H_ */
/** @} */

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*/
/**
* @file PPC/crt0.s
* @brief Generic PowerPC startup file for ChibiOS.
* @file GCC/crt0.s
* @brief Generic PowerPC startup file for GCC.
*
* @addtogroup PPC_CORE
* @addtogroup PPC_GCC_CORE
* @{
*/

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* @file vectors.h
* @brief ISR vector module header.
*
* @addtogroup VECTORS
* @addtogroup PPC_GCC_CORE
* @{
*/

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* @file vectors.s
* @brief SPC56x vectors table.
*
* @addtogroup PPC_CORE
* @addtogroup PPC_GCC_CORE
* @{
*/

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os/rt/ports/e200/chcore.h
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#if defined(__GNUC__) || defined(__DOXYGEN__)
#define PORT_COMPILER_NAME "GCC " __VERSION__
#elif defined(__CWCC__)
#define PORT_COMPILER_NAME "CW " __VERSION__
#else
#error "unsupported compiler"
#endif

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/*
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio.
This file is part of ChibiOS.
ChibiOS 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 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 <http://www.gnu.org/licenses/>.
*/
/**
* @file e200/compilers/CW/chtypes.h
* @brief Power e200 port system types.
*
* @addtogroup PPC_CW_CORE
* @{
*/
#ifndef _CHTYPES_H_
#define _CHTYPES_H_
#include <stddef.h>
#include <stdint.h>
#include <stdbool.h>
/**
* @name Common constants
*/
/**
* @brief Generic 'false' boolean constant.
*/
#if !defined(FALSE) || defined(__DOXYGEN__)
#define FALSE 0
#endif
/**
* @brief Generic 'true' boolean constant.
*/
#if !defined(TRUE) || defined(__DOXYGEN__)
#define TRUE 1
#endif
/** @} */
/**
* @name Derived generic types
* @{
*/
typedef volatile int8_t vint8_t; /**< Volatile signed 8 bits. */
typedef volatile uint8_t vuint8_t; /**< Volatile unsigned 8 bits. */
typedef volatile int16_t vint16_t; /**< Volatile signed 16 bits. */
typedef volatile uint16_t vuint16_t; /**< Volatile unsigned 16 bits. */
typedef volatile int32_t vint32_t; /**< Volatile signed 32 bits. */
typedef volatile uint32_t vuint32_t; /**< Volatile unsigned 32 bits. */
/** @} */
/**
* @name Kernel types
* @{
*/
typedef uint32_t rtcnt_t; /**< Realtime counter. */
typedef uint64_t rttime_t; /**< Realtime accumulator. */
typedef uint32_t syssts_t; /**< System status word. */
typedef uint8_t tmode_t; /**< Thread flags. */
typedef uint8_t tstate_t; /**< Thread state. */
typedef uint8_t trefs_t; /**< Thread references counter. */
typedef uint8_t tslices_t; /**< Thread time slices counter.*/
typedef uint32_t tprio_t; /**< Thread priority. */
typedef int32_t msg_t; /**< Inter-thread message. */
typedef int32_t eventid_t; /**< Numeric event identifier. */
typedef uint32_t eventmask_t; /**< Mask of event identifiers. */
typedef uint32_t eventflags_t; /**< Mask of event flags. */
typedef int32_t cnt_t; /**< Generic signed counter. */
typedef uint32_t ucnt_t; /**< Generic unsigned counter. */
/** @} */
/**
* @brief ROM constant modifier.
* @note It is set to use the "const" keyword in this port.
*/
#define ROMCONST const
/**
* @brief Makes functions not inlineable.
* @note If the compiler does not support such attribute then the
* realtime counter precision could be degraded.
*/
#define NOINLINE __attribute__((noinline))
/**
* @brief Optimized thread function declaration macro.
*/
#define PORT_THD_FUNCTION(tname, arg) void tname(void *arg)
#endif /* _CHTYPES_H_ */
/** @} */