diff options
Diffstat (limited to 'os/rt/ports/ARMCMx/cmsis_os/cmsis_os.h')
| -rw-r--r-- | os/rt/ports/ARMCMx/cmsis_os/cmsis_os.h | 520 |
1 files changed, 0 insertions, 520 deletions
diff --git a/os/rt/ports/ARMCMx/cmsis_os/cmsis_os.h b/os/rt/ports/ARMCMx/cmsis_os/cmsis_os.h deleted file mode 100644 index 23f12a0b6..000000000 --- a/os/rt/ports/ARMCMx/cmsis_os/cmsis_os.h +++ /dev/null @@ -1,520 +0,0 @@ -/*
- 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/>.
-*/
-/*
- Concepts and parts of this file have been contributed by Andre R.
- */
-
-/**
- * @file cmsis_os.h
- * @brief CMSIS RTOS module macros and structures.
- *
- * @addtogroup CMSIS_OS
- * @{
- */
-
-#ifndef _CMSIS_OS_H_
-#define _CMSIS_OS_H_
-
-#include "ch.h"
-
-/*===========================================================================*/
-/* Module constants. */
-/*===========================================================================*/
-
-/**
- * @brief API version.
- */
-#define osCMSIS 0x10002
-
-/**
- * @brief Kernel version.
- */
-#define osKernelSystemId "KERNEL V1.00"
-
-/**
- * @brief ChibiOS/RT version encoded for CMSIS.
- */
-#define osCMSIS_KERNEL ((CH_KERNEL_MAJOR << 16) | \
- (CH_KERNEL_MINOR << 8) | \
- (CH_KERNEL_PATCH))
-
-/**
- * @name CMSIS Capabilities
- * @{
- */
-#define osFeature_MainThread 1
-#define osFeature_Pool 1
-#define osFeature_MailQ 0
-#define osFeature_MessageQ 1
-#define osFeature_Signals 24
-#define osFeature_Semaphore ((1U << 31) - 1U)
-#define osFeature_Wait 0
-#define osFeature_SysTick 1
-/**< @} */
-
-/**
- * @brief Wait forever specification for timeouts.
- */
-#define osWaitForever TIME_INFINITE
-
-/**
- * @brief System tick frequency.
- */
-#define osKernelSysTickFrequency CH_CFG_FREQUENCY
-
-/*===========================================================================*/
-/* Module pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @brief Number of pre-allocated static semaphores/mutexes.
- */
-#if !defined(CMSIS_CFG_DEFAULT_STACK)
-#define CMSIS_CFG_DEFAULT_STACK 256
-#endif
-
-/**
- * @brief Number of pre-allocated static semaphores/mutexes.
- */
-#if !defined(CMSIS_CFG_NUM_SEMAPHORES)
-#define CMSIS_CFG_NUM_SEMAPHORES 4
-#endif
-
-/**
- * @brief Number of pre-allocated static timers.
- */
-#if !defined(CMSIS_CFG_NUM_TIMERS)
-#define CMSIS_CFG_NUM_TIMERS 4
-#endif
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-#if !CH_CFG_USE_MEMPOOLS
-#error "CMSIS RTOS requires CH_CFG_USE_MEMPOOLS"
-#endif
-
-#if !CH_CFG_USE_EVENTS
-#error "CMSIS RTOS requires CH_CFG_USE_EVENTS"
-#endif
-
-#if !CH_CFG_USE_EVENTS_TIMEOUT
-#error "CMSIS RTOS requires CH_CFG_USE_EVENTS_TIMEOUT"
-#endif
-
-#if !CH_CFG_USE_SEMAPHORES
-#error "CMSIS RTOS requires CH_CFG_USE_SEMAPHORES"
-#endif
-
-#if !CH_CFG_USE_DYNAMIC
-#error "CMSIS RTOS requires CH_CFG_USE_DYNAMIC"
-#endif
-
-/*===========================================================================*/
-/* Module data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of priority levels.
- */
-typedef enum {
- osPriorityIdle = -3,
- osPriorityLow = -2,
- osPriorityBelowNormal = -1,
- osPriorityNormal = 0,
- osPriorityAboveNormal = +1,
- osPriorityHigh = +2,
- osPriorityRealtime = +3,
- osPriorityError = 0x84
-} osPriority;
-
-/**
- * @brief Type of error codes.
- */
-typedef enum {
- osOK = 0,
- osEventSignal = 0x08,
- osEventMessage = 0x10,
- osEventMail = 0x20,
- osEventTimeout = 0x40,
- osErrorParameter = 0x80,
- osErrorResource = 0x81,
- osErrorTimeoutResource = 0xC1,
- osErrorISR = 0x82,
- osErrorISRRecursive = 0x83,
- osErrorPriority = 0x84,
- osErrorNoMemory = 0x85,
- osErrorValue = 0x86,
- osErrorOS = 0xFF,
- os_status_reserved = 0x7FFFFFFF
-} osStatus;
-
-/**
- * @brief Type of a timer mode.
- */
-typedef enum {
- osTimerOnce = 0,
- osTimerPeriodic = 1
-} os_timer_type;
-
-/**
- * @brief Type of thread functions.
- */
-typedef void (*os_pthread) (void const *argument);
-
-/**
- * @brief Type of timer callback.
- */
-typedef void (*os_ptimer) (void const *argument);
-
-/**
- * @brief Type of pointer to thread control block.
- */
-typedef thread_t *osThreadId;
-
-/**
- * @brief Type of pointer to timer control block.
- */
-typedef struct os_timer_cb {
- virtual_timer_t vt;
- os_timer_type type;
- os_ptimer ptimer;
- void *argument;
- uint32_t millisec;
-} *osTimerId;
-
-/**
- * @brief Type of pointer to mutex control block.
- */
-typedef binary_semaphore_t *osMutexId;
-
-/**
- * @brief Type of pointer to semaphore control block.
- */
-typedef semaphore_t *osSemaphoreId;
-
-/**
- * @brief Type of pointer to memory pool control block.
- */
-typedef memory_pool_t *osPoolId;
-
-/**
- * @brief Type of pointer to message queue control block.
- */
-typedef struct mailbox *osMessageQId;
-
-/**
- * @brief Type of an event.
- */
-typedef struct {
- osStatus status;
- union {
- uint32_t v;
- void *p;
- int32_t signals;
- } value;
- union {
-/* osMailQId mail_id;*/
- osMessageQId message_id;
- } def;
-} osEvent;
-
-/**
- * @brief Type of a thread definition block.
- */
-typedef struct os_thread_def {
- os_pthread pthread;
- osPriority tpriority;
- uint32_t stacksize;
-} osThreadDef_t;
-
-/**
- * @brief Type of a timer definition block.
- */
-typedef struct os_timer_def {
- os_ptimer ptimer;
-} osTimerDef_t;
-
-/**
- * @brief Type of a mutex definition block.
- */
-typedef struct os_mutex_def {
- uint32_t dummy;
-} osMutexDef_t;
-
-/**
- * @brief Type of a semaphore definition block.
- */
-typedef struct os_semaphore_def {
- uint32_t dummy;
-} osSemaphoreDef_t;
-
-/**
- * @brief Type of a memory pool definition block.
- */
-typedef struct os_pool_def {
- uint32_t pool_sz;
- uint32_t item_sz;
- memory_pool_t *pool;
- void *items;
-} osPoolDef_t;
-
-/**
- * @brief Type of a message queue definition block.
- */
-typedef struct os_messageQ_def {
- uint32_t queue_sz;
- uint32_t item_sz;
- mailbox_t *mailbox;
- void *items;
-} osMessageQDef_t;
-
-/*===========================================================================*/
-/* Module macros. */
-/*===========================================================================*/
-
-/**
- * @brief Convert a microseconds value to a RTOS kernel system timer value.
- */
-#define osKernelSysTickMicroSec(microsec) (((uint64_t)microsec * \
- (osKernelSysTickFrequency)) / \
- 1000000)
-
-/**
- * @brief Create a Thread definition.
- */
-#if defined(osObjectsExternal)
-#define osThreadDef(name, priority, instances, stacksz) \
- extern const osThreadDef_t os_thread_def_##name
-#else
-#define osThreadDef(name, priority, stacksz) \
-const osThreadDef_t os_thread_def_##name = { \
- (name), \
- (priority), \
- (stacksz) \
-}
-#endif
-
-/**
- * @brief Access a Thread definition.
- */
-#define osThread(name) &os_thread_def_##name
-
-/**
- * @brief Define a Timer object.
- */
-#if defined(osObjectsExternal)
-#define osTimerDef(name, function) \
- extern const osTimerDef_t os_timer_def_##name
-#else
-#define osTimerDef(name, function) \
-const osTimerDef_t os_timer_def_##name = { \
- (function) \
-}
-#endif
-
-/**
- * @brief Access a Timer definition.
- */
-#define osTimer(name) &os_timer_def_##name
-
-/**
- * @brief Define a Mutex.
- */
-#if defined(osObjectsExternal)
-#define osMutexDef(name) extern const osMutexDef_t os_mutex_def_##name
-#else
-#define osMutexDef(name) const osMutexDef_t os_mutex_def_##name = {0}
-#endif
-
-/**
- * @brief Access a Mutex definition.
- */
-#define osMutex(name) &os_mutex_def_##name
-
-/**
- * @brief Define a Semaphore.
- */
-#if defined(osObjectsExternal)
-#define osSemaphoreDef(name) \
- extern const osSemaphoreDef_t os_semaphore_def_##name
-#else // define the object
-#define osSemaphoreDef(name) \
- const osSemaphoreDef_t os_semaphore_def_##name = {0}
-#endif
-
-/**
- * @brief Access a Semaphore definition.
- */
-#define osSemaphore(name) &os_semaphore_def_##name
-
-/**
- * @brief Define a Memory Pool.
- */
-#if defined(osObjectsExternal)
-#define osPoolDef(name, no, type) \
- extern const osPoolDef_t os_pool_def_##name
-#else
-#define osPoolDef(name, no, type) \
-static const type os_pool_buf_##name[no]; \
-static memory_pool_t os_pool_obj_##name; \
-const osPoolDef_t os_pool_def_##name = { \
- (no), \
- sizeof (type), \
- (void *)&os_pool_obj_##name, \
- (void *)&os_pool_buf_##name[0] \
-}
-#endif
-
-/**
- * @brief Access a Memory Pool definition.
- */
-#define osPool(name) &os_pool_def_##name
-
-/**
- * @brief Define a Message Queue.
- */
-#if defined(osObjectsExternal)
-#define osMessageQDef(name, queue_sz, type) \
- extern const osMessageQDef_t os_messageQ_def_##name
-#else
-#define osMessageQDef(name, queue_sz, type) \
-static const msg_t os_messageQ_buf_##name[queue_sz]; \
-static mailbox_t os_messageQ_obj_##name; \
-const osMessageQDef_t os_messageQ_def_##name = { \
- (queue_sz), \
- sizeof (type) \
- (void *)&os_messageQ_obj_##name, \
- (void *)&os_messageQ_buf_##name[0] \
-}
-#endif
-
-/**
- * @brief Access a Message Queue definition.
- */
-#define osMessageQ(name) &os_messageQ_def_##name
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-extern int32_t cmsis_os_started;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- osStatus osKernelInitialize(void);
- osStatus osKernelStart(void);
- osThreadId osThreadCreate(const osThreadDef_t *thread_def, void *argument);
- osStatus osThreadTerminate(osThreadId thread_id);
- osStatus osThreadSetPriority(osThreadId thread_id, osPriority newprio);
- /*osEvent osWait(uint32_t millisec);*/
- osTimerId osTimerCreate(const osTimerDef_t *timer_def,
- os_timer_type type,
- void *argument);
- osStatus osTimerStart(osTimerId timer_id, uint32_t millisec);
- osStatus osTimerStop(osTimerId timer_id);
- osStatus osTimerDelete(osTimerId timer_id);
- int32_t osSignalSet(osThreadId thread_id, int32_t signals);
- int32_t osSignalClear(osThreadId thread_id, int32_t signals);
- osEvent osSignalWait(int32_t signals, uint32_t millisec);
- osSemaphoreId osSemaphoreCreate(const osSemaphoreDef_t *semaphore_def,
- int32_t count);
- int32_t osSemaphoreWait(osSemaphoreId semaphore_id, uint32_t millisec);
- osStatus osSemaphoreRelease(osSemaphoreId semaphore_id);
- osStatus osSemaphoreDelete(osSemaphoreId semaphore_id);
- osMutexId osMutexCreate(const osMutexDef_t *mutex_def);
- osStatus osMutexWait(osMutexId mutex_id, uint32_t millisec);
- osStatus osMutexRelease(osMutexId mutex_id);
- osStatus osMutexDelete(osMutexId mutex_id);
- osPoolId osPoolCreate(const osPoolDef_t *pool_def);
- void *osPoolAlloc(osPoolId pool_id);
- void *osPoolCAlloc(osPoolId pool_id);
- osStatus osPoolFree(osPoolId pool_id, void *block);
- osMessageQId osMessageCreate(const osMessageQDef_t *queue_def,
- osThreadId thread_id);
- osStatus osMessagePut(osMessageQId queue_id,
- uint32_t info,
- uint32_t millisec);
- osEvent osMessageGet(osMessageQId queue_id,
- uint32_t millisec);
-#ifdef __cplusplus
-}
-#endif
-
-/*===========================================================================*/
-/* Module inline functions. */
-/*===========================================================================*/
-
-/**
- * @brief To be or not to be.
- */
-static inline int32_t osKernelRunning(void) {
-
- return cmsis_os_started;
-}
-
-/**
- * @brief System ticks since start.
- */
-static inline uint32_t osKernelSysTick(void) {
-
- return (uint32_t)chVTGetSystemTimeX();
-}
-
-/**
- * @brief Returns the current thread.
- */
-static inline osThreadId osThreadGetId(void) {
-
- return (osThreadId)chThdGetSelfX();
-}
-
-/**
- * @brief Thread time slice yield.
- */
-static inline osStatus osThreadYield(void) {
-
- chThdYield();
-
- return osOK;
-}
-
-/**
- * @brief Returns priority of a thread.
- */
-static inline osPriority osThreadGetPriority(osThreadId thread_id) {
-
- return thread_id->p_prio;
-}
-
-/**
- * @brief Thread delay in milliseconds.
- */
-static inline osStatus osDelay(uint32_t millisec) {
-
- chThdSleepMilliseconds(millisec);
-
- return osOK;
-}
-
-#endif /* _CMSIS_OS_H_ */
-
-/** @} */
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