rtl00TstMinAmebaV35a/component/soc/realtek/8195a/fwlib/hal_timer.h
2016-09-23 07:21:45 +03:00

96 lines
1.9 KiB
C

/*
* Routines to access hardware
*
* Copyright (c) 2013 Realtek Semiconductor Corp.
*
* This module is a confidential and proprietary property of RealTek and
* possession or use of this module requires written permission of RealTek.
*/
#ifndef _HAL_TIMER_H_
#define _HAL_TIMER_H_
#include "basic_types.h"
#include "hal_platform.h"
#include "rtl8195a_timer.h"
#define GTIMER_CLK_HZ (32768)
#define GTIMER_TICK_US (1000000/GTIMER_CLK_HZ)
typedef enum _TIMER_MODE_ {
FREE_RUN_MODE = 0,
USER_DEFINED = 1
}TIMER_MODE, *PTIMER_MODE;
typedef struct _TIMER_ADAPTER_ {
u32 TimerLoadValueUs;
u32 TimerIrqPriority;
TIMER_MODE TimerMode;
IRQ_HANDLE IrqHandle;
u8 TimerId;
u8 IrqDis;
}TIMER_ADAPTER, *PTIMER_ADAPTER;
typedef struct _HAL_TIMER_OP_ {
u32 (*HalGetTimerId)(u32 *TimerId);
BOOL (*HalTimerInit)(VOID *Data);
u32 (*HalTimerReadCount)(u32 TimerId);
VOID (*HalTimerIrqClear)(u32 TimerId);
VOID (*HalTimerDis)(u32 TimerId);
VOID (*HalTimerEn)(u32 TimerId);
VOID (*HalTimerDumpReg)(u32 TimerId);
}HAL_TIMER_OP, *PHAL_TIMER_OP;
#ifdef CONFIG_TIMER_MODULE
// This variable declared in ROM code
extern HAL_TIMER_OP HalTimerOp;
#endif
VOID HalTimerOpInit_Patch(
IN VOID *Data
);
//======================================================
// ROM Function prototype
_LONG_CALL_ VOID HalTimerOpInitV02(IN VOID *Data);
#ifndef CONFIG_RELEASE_BUILD_LIBRARIES
#define HalTimerOpInit HalTimerOpInit_Patch
#endif
#ifdef CONFIG_RELEASE_BUILD_LIBRARIES
void HalTimerOpInit(
void *Data
);
HAL_Status
HalTimerInit(
void *Data
);
void
HalTimerEnable(
uint32_t TimerId
);
void
HalTimerDisable(
uint32_t TimerId
);
void
HalTimerReLoad(
uint32_t TimerId,
uint32_t LoadUs
);
void
HalTimerDeInit(
void *Data
);
#endif // #ifdef CONFIG_RELEASE_BUILD_LIBRARIES
#endif