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feat(osal): add threadx port

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sakumisu
2024-08-26 19:49:10 +08:00
parent f5ce56990c
commit 5f43dc8662
1 changed files with 294 additions and 0 deletions
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294
osal/usb_osal_threadx.c Normal file
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/*
* Copyright (c) 2024, sakumisu
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "usb_osal.h"
#include "usb_errno.h"
#include "tx_api.h"
/* create bytepool in tx_application_define
*
* tx_byte_pool_create(&usb_byte_pool, "usb byte pool", memory_area, 65536);
*/
extern TX_BYTE_POOL usb_byte_pool;
usb_osal_thread_t usb_osal_thread_create(const char *name, uint32_t stack_size, uint32_t prio, usb_thread_entry_t entry, void *args)
{
CHAR *pointer = TX_NULL;
TX_THREAD *thread_ptr = TX_NULL;
tx_byte_allocate(&usb_byte_pool, (VOID **)&thread_ptr, sizeof(TX_THREAD), TX_NO_WAIT);
if (thread_ptr == TX_NULL) {
return NULL;
}
tx_byte_allocate(&usb_byte_pool, (VOID **)&pointer, stack_size, TX_NO_WAIT);
if (pointer == TX_NULL) {
return NULL;
}
tx_thread_create(thread_ptr, (CHAR *)name, (VOID(*)(ULONG))entry, (uintptr_t)args,
pointer, stack_size,
prio, prio, TX_NO_TIME_SLICE, TX_AUTO_START);
return (usb_osal_thread_t)thread_ptr;
}
void usb_osal_thread_delete(usb_osal_thread_t thread)
{
TX_THREAD *thread_ptr = NULL;
if (thread == NULL) {
/* Call the tx_thread_identify to get the control block pointer of the
currently executing thread. */
thread_ptr = tx_thread_identify();
/* Check if the current running thread pointer is not NULL */
if (thread_ptr != NULL) {
/* Call the tx_thread_terminate to terminates the specified application
thread regardless of whether the thread is suspended or not. A thread
may call this service to terminate itself. */
tx_thread_terminate(thread_ptr);
tx_byte_release(thread_ptr->tx_thread_stack_start);
tx_byte_release(thread_ptr);
}
return;
}
tx_thread_terminate(thread);
tx_byte_release(thread_ptr->tx_thread_stack_start);
tx_byte_release(thread);
}
usb_osal_sem_t usb_osal_sem_create(uint32_t initial_count)
{
TX_SEMAPHORE *sem_ptr = TX_NULL;
tx_byte_allocate(&usb_byte_pool, (VOID **)&sem_ptr, sizeof(TX_SEMAPHORE), TX_NO_WAIT);
if (sem_ptr == TX_NULL) {
return NULL;
}
tx_semaphore_create(sem_ptr, "usbh_sem", initial_count);
return (usb_osal_sem_t)sem_ptr;
}
void usb_osal_sem_delete(usb_osal_sem_t sem)
{
tx_semaphore_delete((TX_SEMAPHORE *)sem);
tx_byte_release(sem);
}
int usb_osal_sem_take(usb_osal_sem_t sem, uint32_t timeout)
{
int ret = 0;
ret = tx_semaphore_get((TX_SEMAPHORE *)sem, timeout);
if (ret == TX_SUCCESS) {
ret = 0;
} else if ((ret == TX_WAIT_ABORTED) || (ret == TX_NO_INSTANCE)) {
ret = -USB_ERR_TIMEOUT;
} else {
ret = -USB_ERR_INVAL;
}
return (int)ret;
}
int usb_osal_sem_give(usb_osal_sem_t sem)
{
return (int)tx_semaphore_put((TX_SEMAPHORE *)sem);
}
void usb_osal_sem_reset(usb_osal_sem_t sem)
{
}
usb_osal_mutex_t usb_osal_mutex_create(void)
{
TX_MUTEX *mutex_ptr = TX_NULL;
tx_byte_allocate(&usb_byte_pool, (VOID **)&mutex_ptr, sizeof(TX_MUTEX), TX_NO_WAIT);
if (mutex_ptr == TX_NULL) {
return NULL;
}
tx_mutex_create(mutex_ptr, "usbh_mutx", TX_INHERIT);
return (usb_osal_mutex_t)mutex_ptr;
}
void usb_osal_mutex_delete(usb_osal_mutex_t mutex)
{
tx_mutex_delete((TX_MUTEX *)mutex);
tx_byte_release(mutex);
}
int usb_osal_mutex_take(usb_osal_mutex_t mutex)
{
int ret = 0;
ret = tx_mutex_get((TX_MUTEX *)mutex, TX_WAIT_FOREVER);
if (ret == TX_SUCCESS) {
ret = 0;
} else if ((ret == TX_WAIT_ABORTED) || (ret == TX_NO_INSTANCE)) {
ret = -USB_ERR_TIMEOUT;
} else {
ret = -USB_ERR_INVAL;
}
return (int)ret;
}
int usb_osal_mutex_give(usb_osal_mutex_t mutex)
{
return (int)(tx_mutex_put((TX_MUTEX *)mutex) == TX_SUCCESS) ? 0 : -USB_ERR_INVAL;
}
usb_osal_mq_t usb_osal_mq_create(uint32_t max_msgs)
{
CHAR *pointer = TX_NULL;
TX_QUEUE *queue_ptr = TX_NULL;
tx_byte_allocate(&usb_byte_pool, (VOID **)&queue_ptr, sizeof(TX_QUEUE), TX_NO_WAIT);
if (queue_ptr == TX_NULL) {
return NULL;
}
tx_byte_allocate(&usb_byte_pool, (VOID **)&pointer, sizeof(uintptr_t) * max_msgs, TX_NO_WAIT);
if (pointer == TX_NULL) {
return NULL;
}
tx_queue_create(queue_ptr, "usbh_mq", sizeof(uintptr_t) / 4, pointer, sizeof(uintptr_t) * max_msgs);
return (usb_osal_mq_t)queue_ptr;
}
void usb_osal_mq_delete(usb_osal_mq_t mq)
{
tx_queue_delete((TX_QUEUE *)mq);
tx_byte_release(((TX_QUEUE *)mq)->tx_queue_start);
tx_byte_release(mq);
}
int usb_osal_mq_send(usb_osal_mq_t mq, uintptr_t addr)
{
return (tx_queue_send((TX_QUEUE *)mq, &addr, TX_NO_WAIT) == TX_SUCCESS) ? 0 : -USB_ERR_INVAL;
}
int usb_osal_mq_recv(usb_osal_mq_t mq, uintptr_t *addr, uint32_t timeout)
{
int ret = 0;
ret = tx_queue_receive((TX_QUEUE *)mq, addr, timeout);
if (ret == TX_SUCCESS) {
ret = 0;
} else if (ret == TX_QUEUE_EMPTY) {
ret = -USB_ERR_TIMEOUT;
} else {
ret = -USB_ERR_INVAL;
}
return (int)ret;
}
struct usb_osal_timer *usb_osal_timer_create(const char *name, uint32_t timeout_ms, usb_timer_handler_t handler, void *argument, bool is_period)
{
TX_TIMER *timer_ptr = TX_NULL;
struct usb_osal_timer *timer;
tx_byte_allocate(&usb_byte_pool, (VOID **)&timer, sizeof(struct usb_osal_timer), TX_NO_WAIT);
if (timer == TX_NULL) {
return NULL;
}
memset(timer, 0, sizeof(struct usb_osal_timer));
tx_byte_allocate(&usb_byte_pool, (VOID **)&timer_ptr, sizeof(TX_TIMER), TX_NO_WAIT);
if (timer_ptr == TX_NULL) {
return NULL;
}
timer->timer = timer_ptr;
timer->ticks = timeout_ms;
timer->is_period = is_period;
if (tx_timer_create(timer_ptr, (CHAR *)name, (void (*)(ULONG))handler, (uintptr_t)argument, 1, is_period ? 1 : 0,
TX_NO_ACTIVATE) != TX_SUCCESS) {
return NULL;
}
return timer;
}
void usb_osal_timer_delete(struct usb_osal_timer *timer)
{
tx_timer_deactivate((TX_TIMER *)timer->timer);
tx_timer_delete((TX_TIMER *)timer->timer);
tx_byte_release(timer->timer);
tx_byte_release(timer);
}
void usb_osal_timer_start(struct usb_osal_timer *timer)
{
if (tx_timer_change((TX_TIMER *)timer->timer, timer->ticks, timer->is_period ? timer->ticks : 0) == TX_SUCCESS) {
/* Call the tx_timer_activate to activates the specified application
timer. The expiration routines of timers that expire at the same
time are executed in the order they were activated. */
if (tx_timer_activate((TX_TIMER *)timer->timer) == TX_SUCCESS) {
/* Return osOK for success */
} else {
/* Return osErrorResource in case of error */
}
} else {
}
}
void usb_osal_timer_stop(struct usb_osal_timer *timer)
{
tx_timer_deactivate((TX_TIMER *)timer->timer);
}
size_t usb_osal_enter_critical_section(void)
{
TX_INTERRUPT_SAVE_AREA
TX_DISABLE
return interrupt_save;
}
void usb_osal_leave_critical_section(size_t flag)
{
int interrupt_save;
interrupt_save = flag;
TX_RESTORE
}
void usb_osal_msleep(uint32_t delay)
{
#if TX_TIMER_TICKS_PER_SECOND != 1000
#error "TX_TIMER_TICKS_PER_SECOND must be 1000"
#endif
tx_thread_sleep(delay);
}
void *usb_osal_malloc(size_t size)
{
CHAR *pointer = TX_NULL;
tx_byte_allocate(&usb_byte_pool, (VOID **)&pointer, size, TX_WAIT_FOREVER);
return pointer;
}
void usb_osal_free(void *ptr)
{
tx_byte_release(ptr);
}