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Diffstat (limited to 'Blink/Drivers/CMSIS/RTOS2/Template/cmsis_os1.c')
-rw-r--r--Blink/Drivers/CMSIS/RTOS2/Template/cmsis_os1.c361
1 files changed, 0 insertions, 361 deletions
diff --git a/Blink/Drivers/CMSIS/RTOS2/Template/cmsis_os1.c b/Blink/Drivers/CMSIS/RTOS2/Template/cmsis_os1.c
deleted file mode 100644
index effe4a1..0000000
--- a/Blink/Drivers/CMSIS/RTOS2/Template/cmsis_os1.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
- * Copyright (c) 2013-2017 ARM Limited. All rights reserved.
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * 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
- *
- * 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.
- *
- * ----------------------------------------------------------------------
- *
- * $Date: 10. January 2017
- * $Revision: V1.2
- *
- * Project: CMSIS-RTOS API V1
- * Title: cmsis_os_v1.c V1 module file
- *---------------------------------------------------------------------------*/
-
-#include <string.h>
-#include "cmsis_os.h"
-
-#if (osCMSIS >= 0x20000U)
-
-
-// Thread
-osThreadId osThreadCreate (const osThreadDef_t *thread_def, void *argument) {
-
- if (thread_def == NULL) {
- return (osThreadId)NULL;
- }
- return osThreadNew((osThreadFunc_t)thread_def->pthread, argument, &thread_def->attr);
-}
-
-
-// Signals
-
-#define SignalMask ((1U<<osFeature_Signals)-1U)
-
-int32_t osSignalSet (osThreadId thread_id, int32_t signals) {
- uint32_t flags;
-
- flags = osThreadFlagsSet(thread_id, (uint32_t)signals);
- if ((flags & 0x80000000U) != 0U) {
- return ((int32_t)0x80000000U);
- }
- return ((int32_t)(flags & ~((uint32_t)signals)));
-}
-
-int32_t osSignalClear (osThreadId thread_id, int32_t signals) {
- uint32_t flags;
-
- if (thread_id != osThreadGetId()) {
- return ((int32_t)0x80000000U);
- }
- flags = osThreadFlagsClear((uint32_t)signals);
- if ((flags & 0x80000000U) != 0U) {
- return ((int32_t)0x80000000U);
- }
- return ((int32_t)flags);
-}
-
-osEvent osSignalWait (int32_t signals, uint32_t millisec) {
- osEvent event;
- uint32_t flags;
-
- if (signals != 0) {
- flags = osThreadFlagsWait((uint32_t)signals, osFlagsWaitAll, millisec);
- } else {
- flags = osThreadFlagsWait(SignalMask, osFlagsWaitAny, millisec);
- }
- if ((flags > 0U) && (flags < 0x80000000U)) {
- event.status = osEventSignal;
- event.value.signals = (int32_t)flags;
- } else {
- switch ((int32_t)flags) {
- case osErrorResource:
- event.status = osOK;
- break;
- case osErrorTimeout:
- event.status = osEventTimeout;
- break;
- case osErrorParameter:
- event.status = osErrorValue;
- break;
- default:
- event.status = (osStatus)flags;
- break;
- }
- }
- return event;
-}
-
-
-// Timer
-osTimerId osTimerCreate (const osTimerDef_t *timer_def, os_timer_type type, void *argument) {
-
- if (timer_def == NULL) {
- return (osTimerId)NULL;
- }
- return osTimerNew((osTimerFunc_t)timer_def->ptimer, type, argument, &timer_def->attr);
-}
-
-
-// Mutex
-osMutexId osMutexCreate (const osMutexDef_t *mutex_def) {
-
- if (mutex_def == NULL) {
- return (osMutexId)NULL;
- }
- return osMutexNew(mutex_def);
-}
-
-
-// Semaphore
-
-#if (defined (osFeature_Semaphore) && (osFeature_Semaphore != 0U))
-
-osSemaphoreId osSemaphoreCreate (const osSemaphoreDef_t *semaphore_def, int32_t count) {
-
- if (semaphore_def == NULL) {
- return (osSemaphoreId)NULL;
- }
- return osSemaphoreNew((uint32_t)count, (uint32_t)count, semaphore_def);
-}
-
-int32_t osSemaphoreWait (osSemaphoreId semaphore_id, uint32_t millisec) {
- osStatus_t status;
- uint32_t count;
-
- status = osSemaphoreAcquire(semaphore_id, millisec);
- switch (status) {
- case osOK:
- count = osSemaphoreGetCount(semaphore_id);
- return ((int32_t)count + 1);
- case osErrorResource:
- case osErrorTimeout:
- return 0;
- default:
- break;
- }
- return -1;
-}
-
-#endif // Semaphore
-
-
-// Memory Pool
-
-#if (defined(osFeature_Pool) && (osFeature_Pool != 0))
-
-osPoolId osPoolCreate (const osPoolDef_t *pool_def) {
-
- if (pool_def == NULL) {
- return (osPoolId)NULL;
- }
- return ((osPoolId)(osMemoryPoolNew(pool_def->pool_sz, pool_def->item_sz, &pool_def->attr)));
-}
-
-void *osPoolAlloc (osPoolId pool_id) {
- return osMemoryPoolAlloc((osMemoryPoolId_t)pool_id, 0U);
-}
-
-void *osPoolCAlloc (osPoolId pool_id) {
- void *block;
- uint32_t block_size;
-
- block_size = osMemoryPoolGetBlockSize((osMemoryPoolId_t)pool_id);
- if (block_size == 0U) {
- return NULL;
- }
- block = osMemoryPoolAlloc((osMemoryPoolId_t)pool_id, 0U);
- if (block != NULL) {
- memset(block, 0, block_size);
- }
- return block;
-}
-
-osStatus osPoolFree (osPoolId pool_id, void *block) {
- return osMemoryPoolFree((osMemoryPoolId_t)pool_id, block);
-}
-
-#endif // Memory Pool
-
-
-// Message Queue
-
-#if (defined(osFeature_MessageQ) && (osFeature_MessageQ != 0))
-
-osMessageQId osMessageCreate (const osMessageQDef_t *queue_def, osThreadId thread_id) {
- (void)thread_id;
-
- if (queue_def == NULL) {
- return (osMessageQId)NULL;
- }
- return ((osMessageQId)(osMessageQueueNew(queue_def->queue_sz, sizeof(uint32_t), &queue_def->attr)));
-}
-
-osStatus osMessagePut (osMessageQId queue_id, uint32_t info, uint32_t millisec) {
- return osMessageQueuePut((osMessageQueueId_t)queue_id, &info, 0U, millisec);
-}
-
-osEvent osMessageGet (osMessageQId queue_id, uint32_t millisec) {
- osStatus_t status;
- osEvent event;
- uint32_t message;
-
- status = osMessageQueueGet((osMessageQueueId_t)queue_id, &message, NULL, millisec);
- switch (status) {
- case osOK:
- event.status = osEventMessage;
- event.value.v = message;
- break;
- case osErrorResource:
- event.status = osOK;
- break;
- case osErrorTimeout:
- event.status = osEventTimeout;
- break;
- default:
- event.status = status;
- break;
- }
- return event;
-}
-
-#endif // Message Queue
-
-
-// Mail Queue
-
-#if (defined(osFeature_MailQ) && (osFeature_MailQ != 0))
-
-typedef struct os_mail_queue_s {
- osMemoryPoolId_t mp_id;
- osMessageQueueId_t mq_id;
-} os_mail_queue_t;
-
-osMailQId osMailCreate (const osMailQDef_t *queue_def, osThreadId thread_id) {
- os_mail_queue_t *ptr;
- (void)thread_id;
-
- if (queue_def == NULL) {
- return (osMailQId)NULL;
- }
-
- ptr = queue_def->mail;
- if (ptr == NULL) {
- return (osMailQId)NULL;
- }
-
- ptr->mp_id = osMemoryPoolNew (queue_def->queue_sz, queue_def->item_sz, &queue_def->mp_attr);
- ptr->mq_id = osMessageQueueNew(queue_def->queue_sz, sizeof(void *), &queue_def->mq_attr);
- if ((ptr->mp_id == (osMemoryPoolId_t)NULL) || (ptr->mq_id == (osMessageQueueId_t)NULL)) {
- if (ptr->mp_id != (osMemoryPoolId_t)NULL) {
- osMemoryPoolDelete(ptr->mp_id);
- }
- if (ptr->mq_id != (osMessageQueueId_t)NULL) {
- osMessageQueueDelete(ptr->mq_id);
- }
- return (osMailQId)NULL;
- }
-
- return (osMailQId)ptr;
-}
-
-void *osMailAlloc (osMailQId queue_id, uint32_t millisec) {
- os_mail_queue_t *ptr = (os_mail_queue_t *)queue_id;
-
- if (ptr == NULL) {
- return NULL;
- }
- return osMemoryPoolAlloc(ptr->mp_id, millisec);
-}
-
-void *osMailCAlloc (osMailQId queue_id, uint32_t millisec) {
- os_mail_queue_t *ptr = (os_mail_queue_t *)queue_id;
- void *block;
- uint32_t block_size;
-
- if (ptr == NULL) {
- return NULL;
- }
- block_size = osMemoryPoolGetBlockSize(ptr->mp_id);
- if (block_size == 0U) {
- return NULL;
- }
- block = osMemoryPoolAlloc(ptr->mp_id, millisec);
- if (block != NULL) {
- memset(block, 0, block_size);
- }
-
- return block;
-
-}
-
-osStatus osMailPut (osMailQId queue_id, const void *mail) {
- os_mail_queue_t *ptr = (os_mail_queue_t *)queue_id;
-
- if (ptr == NULL) {
- return osErrorParameter;
- }
- if (mail == NULL) {
- return osErrorValue;
- }
- return osMessageQueuePut(ptr->mq_id, &mail, 0U, 0U);
-}
-
-osEvent osMailGet (osMailQId queue_id, uint32_t millisec) {
- os_mail_queue_t *ptr = (os_mail_queue_t *)queue_id;
- osStatus_t status;
- osEvent event;
- void *mail;
-
- if (ptr == NULL) {
- event.status = osErrorParameter;
- return event;
- }
-
- status = osMessageQueueGet(ptr->mq_id, &mail, NULL, millisec);
- switch (status) {
- case osOK:
- event.status = osEventMail;
- event.value.p = mail;
- break;
- case osErrorResource:
- event.status = osOK;
- break;
- case osErrorTimeout:
- event.status = osEventTimeout;
- break;
- default:
- event.status = status;
- break;
- }
- return event;
-}
-
-osStatus osMailFree (osMailQId queue_id, void *mail) {
- os_mail_queue_t *ptr = (os_mail_queue_t *)queue_id;
-
- if (ptr == NULL) {
- return osErrorParameter;
- }
- if (mail == NULL) {
- return osErrorValue;
- }
- return osMemoryPoolFree(ptr->mp_id, mail);
-}
-
-#endif // Mail Queue
-
-
-#endif // osCMSIS
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