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/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
#include "gfx.h"
#if GFX_USE_OS_RAWRTOS
#include <string.h>
#include "raw_api.h"
#include "raw_config.h"
#if CONFIG_RAW_MUTEX != 1
#error "GOS: CONFIG_RAW_MUTEX must be defined in raw_config.h"
#endif
#if CONFIG_RAW_SEMAPHORE != 1
#error "GOS: CONFIG_RAW_SEMAPHORE must be defined in raw_config.h"
#endif
void _gosInit(void)
{
#if !GFX_NO_OS_INIT
#error "GOS: Operating System initialization for RawRTOS is not yet implemented in uGFX. Please set GFX_NO_OS_INIT to TRUE in your gfxconf.h"
#else
#warning "GOS: Operating System initialization has been turned off. Make sure you call raw_os_start() before gfxInit() in your application!"
#endif
}
void _gosDeinit(void)
{
}
void gfxSleepMilliseconds(delaytime_t ms)
{
systemticks_t ticks = ms*RAW_TICKS_PER_SECOND/1000;
if(!ticks)ticks = 1;
raw_sleep(ticks);
}
void gfxSleepMicroseconds(delaytime_t us)
{
systemticks_t ticks = (us/1000)*RAW_TICKS_PER_SECOND/1000;
if(!ticks)ticks = 1;
raw_sleep(ticks);
}
bool_t gfxSemWait(gfxSem* psem, delaytime_t ms)
{
systemticks_t ticks = ms*RAW_TICKS_PER_SECOND/1000;
if(!ticks)ticks=1;
if(raw_semaphore_get((psem), ticks)==RAW_SUCCESS)
return TRUE;
return FALSE;
}
bool_t gfxSemWaitI(gfxSem* psem)
{
if(raw_semaphore_get((psem), TIME_IMMEDIATE)==RAW_SUCCESS)
return TRUE;
return FALSE;
}
gfxThreadHandle gfxThreadCreate(void *stackarea, size_t stacksz, threadpriority_t prio, DECLARE_THREAD_FUNCTION((*fn),p), void *param)
{
RAW_U16 ret;
gfxThreadHandle taskobj;
taskobj = gfxAlloc(sizeof(RAW_TASK_OBJ));
ret = raw_task_create(taskobj, (RAW_U8 *)"uGFX_TASK", param,
prio, 0, stackarea,
stacksz/sizeof(PORT_STACK) , fn, 1);
if (ret != RAW_SUCCESS) {
for (;;);
}
return (taskobj);
}
#endif
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