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https://github.com/taubel/sdk-ameba-v4.0b-gcc.git
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initial commit
This commit is contained in:
Tautvydas Belgeras
commit
60a7afcc83
2528 changed files with 1001987 additions and 0 deletions
362
component/soc/realtek/8195a/misc/os/osdep_api.h
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362
component/soc/realtek/8195a/misc/os/osdep_api.h
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/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef __OSDEP_API_H_
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#define __OSDEP_API_H_
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#include "os_timer.h"
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#include "os_support.h"
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#include "osdep_service.h"
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#define MAX_SEMA_COUNT 32 /* the maximum count of a semaphore */
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typedef _sema _Sema;
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typedef _mutex _Mutex;
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typedef u32 _Lock;
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typedef struct TIMER_LIST _Timer;
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typedef unsigned long _IRQL;
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typedef _thread_hdl_ _THREAD_HDL_;
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typedef VOID THREAD_RETURN;
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typedef VOID THREAD_CONTEXT;
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#ifndef mdelay
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#define mdelay(t) ((t/portTICK_RATE_MS)>0)?(vTaskDelay(t/portTICK_RATE_MS)):(vTaskDelay(1))
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#endif
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#ifndef udelay
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#define udelay(t) ((t/(portTICK_RATE_MS*1000))>0)?vTaskDelay(t/(portTICK_RATE_MS*1000)):(vTaskDelay(1))
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#endif
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/* to delete/start/stop a timer it will send a message to the timer task through a message queue,
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so we define the max wait time for message sending */
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#define RTL_TIMER_API_MAX_BLOCK_TIME 1000 // unit is ms
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#define RTL_TIMER_API_MAX_BLOCK_TICKS (RTL_TIMER_API_MAX_BLOCK_TIME/portTICK_RATE_MS)
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typedef VOID (*RTL_TIMER_CALL_BACK)(void *pContext);
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typedef struct _RTL_TIMER{
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#ifdef PLATFORM_FREERTOS
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_timerHandle TimerHandle; // The timer handle of created FreeRTOS soft-timer
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#endif
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RTL_TIMER_CALL_BACK CallBackFunc; // Callback function of this timer
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u32 msPeriod; // The period of this timer
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void *Context; // Timer specific context.
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u8 isPeriodical; // Is a periodical timer
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u8 TimerName[35]; // The Name of timer
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}RTL_TIMER, *PRTL_TIMER;
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__inline static VOID RtlEnterCritical(VOID)
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{
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rtw_enter_critical(NULL, NULL);
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}
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__inline static VOID RtlExitCritical(VOID)
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{
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rtw_exit_critical(NULL, NULL);
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}
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__inline static VOID RtlEnterCriticalBh(IN _Lock *plock, IN _IRQL *pirqL)
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{
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rtw_enter_critical_bh((_lock *)plock, pirqL);
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}
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__inline static VOID RtlExitCriticalBh(IN _Lock *plock, IN _IRQL *pirqL)
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{
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rtw_exit_critical_bh((_lock *)plock, pirqL);
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}
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__inline static u32 RtlEnterCriticalMutex(IN _Mutex *pmutex, IN _IRQL *pirqL)
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{
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return rtw_enter_critical_mutex(pmutex, pirqL);
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}
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__inline static VOID RtlExitCriticalMutex(IN _Mutex *pmutex,IN _IRQL *pirqL)
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{
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rtw_exit_critical_mutex(pmutex, pirqL);
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}
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__inline static VOID RtlInitTimer(
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IN _Timer *ptimer,
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IN VOID *Data,
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IN VOID (*pfunc)(VOID *),
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IN VOID* cntx
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)
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{
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ptimer->Function = pfunc;
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ptimer->Data = (unsigned long)cntx;
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InitTimer(ptimer);
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}
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__inline static VOID RtlSetTimer(
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IN _Timer *ptimer,
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IN u32 delay_time
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)
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{
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ModTimer(ptimer , (JIFFIES+(delay_time*RTL_HZ/1000)));
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}
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__inline static VOID RtlCancelTimer(
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IN _Timer *ptimer,
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IN u8 *bcancelled
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)
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{
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DelTimerSync(ptimer);
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*bcancelled= _TRUE;//TRUE ==1; FALSE==0
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}
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__inline static u32 RtlSystime2Ms(IN u32 systime)
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{
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return rtw_systime_to_ms(systime);
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}
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__inline static u32 RtlMs2Systime(IN u32 ms)
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{
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return rtw_ms_to_systime(ms);
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}
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extern u8* RtlZmalloc(u32 sz);
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extern u8* RtlMalloc(u32 sz);
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extern VOID RtlMfree(u8 *pbuf, u32 sz);
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extern VOID* RtlMalloc2d(u32 h, u32 w, u32 size);
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extern VOID RtlMfree2d(VOID *pbuf, u32 h, u32 w, u32 size);
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extern VOID RtlInitSema(_Sema *sema, u32 init_val);
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extern VOID RtlFreeSema(_Sema *sema);
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extern VOID RtlUpSema(_Sema *sema);
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extern VOID RtlUpSemaFromISR(_Sema *sema);
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extern u32 RtlDownSema(_Sema *sema);
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extern u32 RtlDownSemaWithTimeout(_Sema *sema, u32 ms);
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extern VOID RtlMutexInit(_Mutex *pmutex);
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extern VOID RtlMutexFree(_Mutex *pmutex);
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extern VOID RtlSpinlockInit(_Lock *plock);
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extern VOID RtlSpinlockFree(_Lock *plock);
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extern VOID RtlSpinlock(_Lock *plock);
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extern VOID RtlSpinunlock(_Lock *plock);
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extern VOID RtlSpinlockEx(_Lock *plock);
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extern VOID RtlSpinunlockEx(_Lock *plock);
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extern VOID RtlSleepSchedulable(u32 ms);
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extern VOID RtlMsleepOS(u32 ms);
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extern VOID RtlUsleepOS(u32 us);
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extern VOID RtlMdelayOS(u32 ms);
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extern VOID RtlUdelayOS(u32 us);
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extern VOID RtlYieldOS(VOID);
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#define RtlUpMutex(mutex) RtlUpSema(mutex)
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#define RtlDownMutex(mutex) RtlDownSema(mutex)
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__inline static u8 RtlCancelTimerEx(IN _Timer *ptimer)
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{
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DelTimerSync(ptimer);
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return 0;
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}
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static __inline VOID ThreadEnter(IN char *name)
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{
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DBG_8195A("\rRTKTHREAD_enter %s\n", name);
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}
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#define ThreadExit() do{DBG_8195A("\rRTKTHREAD_exit %s\n", __FUNCTION__);}while(0)
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__inline static VOID FlushSignalsThread(VOID)
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{
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}
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#define RTL_RND(sz, r) ((((sz)+((r)-1))/(r))*(r))
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#define RTL_RND4(x) (((x >> 2) + (((x & 3) == 0) ? 0: 1)) << 2)
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__inline static u32 RtlRnd4(IN u32 sz)
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{
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u32 val;
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val = ((sz >> 2) + ((sz & 3) ? 1: 0)) << 2;
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return val;
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}
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__inline static u32 RtlRnd8(IN u32 sz)
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{
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u32 val;
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val = ((sz >> 3) + ((sz & 7) ? 1: 0)) << 3;
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return val;
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}
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__inline static u32 RtlRnd128(IN u32 sz)
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{
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u32 val;
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val = ((sz >> 7) + ((sz & 127) ? 1: 0)) << 7;
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return val;
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}
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__inline static u32 RtlRnd256(IN u32 sz)
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{
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u32 val;
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val = ((sz >> 8) + ((sz & 255) ? 1: 0)) << 8;
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return val;
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}
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__inline static u32 RtlRnd512(IN u32 sz)
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{
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u32 val;
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val = ((sz >> 9) + ((sz & 511) ? 1: 0)) << 9;
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return val;
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}
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__inline static u32 BitShift(IN u32 BitMask)
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{
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u32 i;
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for (i = 0; i <= 31; i++)
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if (((BitMask>>i) & 0x1) == 1) break;
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return i;
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}
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//#ifdef __GNUC__
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#ifdef PLATFORM_LINUX
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#define STRUCT_PACKED __attribute__ ((packed))
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#else
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#define STRUCT_PACKED
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#endif
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//Atomic integer operations
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#define RTL_ATOMIC_T atomic_t
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static inline VOID RTL_ATOMIC_SET(IN RTL_ATOMIC_T *v, IN u32 i)
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{
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ATOMIC_SET(v,i);
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}
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static inline uint32_t RTL_ATOMIC_READ(IN RTL_ATOMIC_T *v)
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{
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return ATOMIC_READ(v);
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}
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static inline VOID RTL_ATOMIC_ADD(IN RTL_ATOMIC_T *v, IN u32 i)
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{
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ATOMIC_ADD(v,i);
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}
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static inline VOID RTL_ATOMIC_SUB(IN RTL_ATOMIC_T *v, IN u32 i)
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{
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ATOMIC_SUB(v,i);
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}
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static inline VOID RTL_ATOMIC_INC(IN RTL_ATOMIC_T *v)
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{
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ATOMIC_INC(v);
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}
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static inline VOID RTL_ATOMIC_DEC(IN RTL_ATOMIC_T *v)
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{
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ATOMIC_DEC(v);
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}
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static inline u32 RTL_ATOMIC_ADD_RETURN(IN RTL_ATOMIC_T *v, IN u32 i)
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{
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return ATOMIC_ADD_RETURN(v, i);
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}
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static inline u32 RTL_ATOMIC_SUB_RETURN(IN RTL_ATOMIC_T *v, IN u32 i)
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{
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return ATOMIC_SUB_RETURN(v, i);
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}
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static inline u32 RTL_ATOMIC_INC_RETURN(IN RTL_ATOMIC_T *v)
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{
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return ATOMIC_INC_RETURN(v);
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}
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static inline u32 RTL_ATOMIC_DEC_RETURN(IN RTL_ATOMIC_T *v)
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{
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return ATOMIC_DEC_RETURN(v);
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}
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extern u64 RtlModular64(u64 x, u64 y);
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extern PRTL_TIMER
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RtlTimerCreate(
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IN char *pTimerName,
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IN u32 TimerPeriodMS,
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IN RTL_TIMER_CALL_BACK CallbckFunc,
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IN void *pContext,
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IN u8 isPeriodical
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);
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extern VOID
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RtlTimerDelete(
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IN PRTL_TIMER pTimerHdl
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);
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extern u8
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RtlTimerStart(
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IN PRTL_TIMER pTimerHdl,
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IN u8 isFromISR
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);
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extern u8
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RtlTimerStop(
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IN PRTL_TIMER pTimerHdl,
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IN u8 isFromISR
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);
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extern u8
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RtlTimerReset(
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IN PRTL_TIMER pTimerHdl,
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IN u8 isFromISR
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);
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extern u8
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RtlTimerChangePeriod(
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IN PRTL_TIMER pTimerHdl,
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IN u32 NewPeriodMS,
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IN u8 isFromISR
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);
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#endif //#ifndef __OSDEP_API_H_
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