mirror of
https://gitee.com/Vancouver2017/luban-lite-t3e-pro.git
synced 2025-12-14 10:28:54 +00:00
269 lines
7.0 KiB
C
269 lines
7.0 KiB
C
/*
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* Copyright (c) 2022, ArtInChip Technology Co., Ltd
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _ARTINCHIP_AIC_OSAL_RTTHREAD_H_
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#define _ARTINCHIP_AIC_OSAL_RTTHREAD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <rtthread.h>
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#include <rthw.h>
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#include <aic_errno.h>
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//--------------------------------------------------------------------+
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// Timeout Define
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//--------------------------------------------------------------------+
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#define AICOS_WAIT_FOREVER RT_WAITING_FOREVER
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//--------------------------------------------------------------------+
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// Thread API
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//--------------------------------------------------------------------+
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static inline aicos_thread_t aicos_thread_create(const char *name, uint32_t stack_size, uint32_t prio, aic_thread_entry_t entry, void *args)
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{
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rt_thread_t htask;
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htask = rt_thread_create(name, entry, args, stack_size, prio, 10);
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rt_thread_startup(htask);
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return (aicos_thread_t)htask;
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}
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static inline void aicos_thread_delete(aicos_thread_t thread)
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{
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rt_thread_delete(thread);
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}
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static inline void aicos_thread_suspend(aicos_thread_t thread)
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{
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rt_thread_suspend(thread);
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}
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static inline void aicos_thread_resume(aicos_thread_t thread)
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{
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rt_thread_resume(thread);
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}
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//--------------------------------------------------------------------+
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// Counting Semaphore API
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//--------------------------------------------------------------------+
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static inline aicos_sem_t aicos_sem_create(uint32_t initial_count)
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{
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return (aicos_sem_t)rt_sem_create("aicos_sem", initial_count, RT_IPC_FLAG_FIFO);
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}
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static inline void aicos_sem_delete(aicos_sem_t sem)
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{
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rt_sem_delete((rt_sem_t)sem);
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}
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static inline int aicos_sem_take(aicos_sem_t sem, uint32_t msec)
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{
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int ret = 0;
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rt_err_t result = RT_EOK;
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if (msec == AICOS_WAIT_FOREVER)
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result = rt_sem_take((rt_sem_t)sem, RT_WAITING_FOREVER);
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else
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result = rt_sem_take((rt_sem_t)sem, rt_tick_from_millisecond(msec));
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if (result == RT_ETIMEOUT) {
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ret = -ETIMEDOUT;
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} else if (result == RT_ERROR) {
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ret = -EINVAL;
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} else {
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ret = 0;
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}
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return (int)ret;
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}
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static inline int aicos_sem_give(aicos_sem_t sem)
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{
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return (int)rt_sem_release((rt_sem_t)sem);
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}
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//--------------------------------------------------------------------+
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// Mutex API (priority inheritance)
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//--------------------------------------------------------------------+
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static inline aicos_mutex_t aicos_mutex_create(void)
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{
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return (aicos_mutex_t)rt_mutex_create("aicos_mutex", RT_IPC_FLAG_FIFO);
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}
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static inline void aicos_mutex_delete(aicos_mutex_t mutex)
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{
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rt_mutex_delete((rt_mutex_t)mutex);
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}
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static inline int aicos_mutex_take(aicos_mutex_t mutex, uint32_t msec)
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{
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if (msec == AICOS_WAIT_FOREVER)
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return (int)rt_mutex_take((rt_mutex_t)mutex, RT_WAITING_FOREVER);
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else
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return (int)rt_mutex_take((rt_mutex_t)mutex, rt_tick_from_millisecond(msec));
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}
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static inline int aicos_mutex_give(aicos_mutex_t mutex)
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{
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return (int)rt_mutex_release((rt_mutex_t)mutex);
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}
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//--------------------------------------------------------------------+
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// Event API
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//--------------------------------------------------------------------+
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static inline aicos_event_t aicos_event_create(void)
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{
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return (aicos_event_t)rt_event_create("aicos_event", RT_IPC_FLAG_FIFO);
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}
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static inline void aicos_event_delete(aicos_event_t event)
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{
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rt_event_delete((rt_event_t)event);
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}
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static inline int aicos_event_recv(aicos_event_t event, uint32_t set, uint32_t *recved, uint32_t msec)
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{
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int ret = 0;
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rt_err_t result = RT_EOK;
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if (msec == AICOS_WAIT_FOREVER)
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result = rt_event_recv((rt_event_t)event, set, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR, RT_WAITING_FOREVER, (rt_uint32_t *)recved);
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else
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result = rt_event_recv((rt_event_t)event, set, RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR, rt_tick_from_millisecond(msec), (rt_uint32_t *)recved);
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if (result == RT_ETIMEOUT) {
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ret = -ETIMEDOUT;
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} else if (result == RT_ERROR) {
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ret = -EINVAL;
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} else {
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ret = 0;
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}
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return ret;
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}
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static inline int aicos_event_send(aicos_event_t event, uint32_t set)
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{
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int ret = 0;
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rt_err_t result = RT_EOK;
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result = rt_event_send((rt_event_t)event, set);
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if (result != RT_EOK) {
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ret = -EINVAL;
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}
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return ret;
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}
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//--------------------------------------------------------------------+
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// Queue API
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//--------------------------------------------------------------------+
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static inline aicos_queue_t aicos_queue_create(uint32_t item_size, uint32_t queue_size)
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{
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return (aicos_queue_t)rt_mq_create("aicos_queue", item_size, queue_size, RT_IPC_FLAG_FIFO);
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}
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static inline void aicos_queue_delete(aicos_queue_t queue)
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{
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rt_mq_delete((rt_mq_t)queue);
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}
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static inline int aicos_queue_send(aicos_queue_t queue, void const *buff)
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{
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rt_mq_t qhdl = (rt_mq_t)queue;
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return rt_mq_send(qhdl, (void *)buff, qhdl->msg_size) == RT_EOK;
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}
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static inline int aicos_queue_receive(aicos_queue_t queue, void *buff, uint32_t msec)
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{
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rt_mq_t qhdl = (rt_mq_t)queue;
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if (msec == AICOS_WAIT_FOREVER)
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return rt_mq_recv(qhdl, buff, qhdl->msg_size, RT_WAITING_FOREVER) == RT_EOK;
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else
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return rt_mq_recv(qhdl, buff, qhdl->msg_size, rt_tick_from_millisecond(msec)) == RT_EOK;
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}
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static inline int aicos_queue_empty(aicos_queue_t queue)
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{
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rt_mq_t qhdl = (rt_mq_t)queue;
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return (qhdl->entry) == 0;
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}
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//--------------------------------------------------------------------+
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// Critical API
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//--------------------------------------------------------------------+
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static inline size_t aicos_enter_critical_section(void)
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{
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return rt_hw_interrupt_disable();
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}
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static inline void aicos_leave_critical_section(size_t flag)
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{
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rt_hw_interrupt_enable(flag);
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}
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//--------------------------------------------------------------------+
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// Sleep API
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//--------------------------------------------------------------------+
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static inline void aicos_msleep(uint32_t delay)
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{
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rt_thread_mdelay(delay);
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}
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//--------------------------------------------------------------------+
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// Mem API
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//--------------------------------------------------------------------+
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void *aic_memheap_malloc(int type, size_t size);
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void aic_memheap_free(int type, void *rmem);
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static inline void *aicos_malloc(unsigned int mem_type, size_t size)
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{
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if (mem_type == MEM_DEFAULT)
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return rt_malloc(size);
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else
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return aic_memheap_malloc(mem_type, size);
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}
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static inline void aicos_free(unsigned int mem_type, void *mem)
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{
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if (mem_type == MEM_DEFAULT)
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rt_free(mem);
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else
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aic_memheap_free(mem_type, mem);
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}
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static inline void *aicos_malloc_align(uint32_t mem_type, size_t size, size_t align)
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{
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/* Only support MEM_DEFAULT type by now */
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if (mem_type != MEM_DEFAULT)
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return NULL;
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return rt_malloc_align(size, align);
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}
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static inline void aicos_free_align(uint32_t mem_type, void *mem)
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{
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/* Only support MEM_DEFAULT type by now */
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if (mem_type != MEM_DEFAULT)
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return;
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rt_free_align(mem);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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