RTL00ConsoleROM/lib/fwlib/hal_api.h

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2016-09-26 14:55:41 +00:00
/*
* 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_API_H_
#define _HAL_API_H_
#include "basic_types.h"
#include "hal_irqn.h"
#define HAL_READ32(base, addr) \
rtk_le32_to_cpu(*((volatile u32*)(base + addr)))
#define HAL_WRITE32(base, addr, value32) \
((*((volatile u32*)(base + addr))) = rtk_cpu_to_le32(value32))
#define HAL_READ16(base, addr) \
rtk_le16_to_cpu(*((volatile u16*)(base + addr)))
#define HAL_WRITE16(base, addr, value) \
((*((volatile u16*)(base + addr))) = rtk_cpu_to_le16(value))
#define HAL_READ8(base, addr) \
(*((volatile u8*)(base + addr)))
#define HAL_WRITE8(base, addr, value) \
((*((volatile u8*)(base + addr))) = value)
#if 0
// These "extern _LONG_CALL_" function declaration are for RAM code building only
// For ROM code building, thses code should be marked off
extern _LONG_CALL_ u8
HalPinCtrlRtl8195A(
IN u32 Function,
IN u32 PinLocation,
IN BOOL Operation
);
extern _LONG_CALL_ VOID
HalSerialPutcRtl8195a(
IN u8 c
);
extern _LONG_CALL_ u8
HalSerialGetcRtl8195a(
IN BOOL PullMode
);
extern _LONG_CALL_ u32
HalSerialGetIsrEnRegRtl8195a(VOID);
extern _LONG_CALL_ VOID
HalSerialSetIrqEnRegRtl8195a (
IN u32 SetValue
);
extern _LONG_CALL_ VOID
VectorTableInitForOSRtl8195A(
IN VOID *PortSVC,
IN VOID *PortPendSVH,
IN VOID *PortSysTick
);
extern _LONG_CALL_ BOOL
VectorIrqRegisterRtl8195A(
IN PIRQ_HANDLE pIrqHandle
);
extern _LONG_CALL_ BOOL
VectorIrqUnRegisterRtl8195A(
IN PIRQ_HANDLE pIrqHandle
);
extern _LONG_CALL_ VOID
VectorIrqEnRtl8195A(
IN PIRQ_HANDLE pIrqHandle
);
extern _LONG_CALL_ VOID
VectorIrqDisRtl8195A(
IN PIRQ_HANDLE pIrqHandle
);
#endif
extern BOOLEAN SpicFlashInitRtl8195A(u8 SpicBitMode);
extern VOID InitWDGIRQ(VOID);
#define PinCtrl HalPinCtrlRtl8195A
#define DiagPutChar HalSerialPutcRtl8195a
#define DiagGetChar HalSerialGetcRtl8195a
#define DiagGetIsrEnReg HalSerialGetIsrEnRegRtl8195a
#define DiagSetIsrEnReg HalSerialSetIrqEnRegRtl8195a
#define InterruptForOSInit VectorTableInitForOSRtl8195A
#define InterruptRegister VectorIrqRegisterRtl8195A
#define InterruptUnRegister VectorIrqUnRegisterRtl8195A
#define InterruptEn VectorIrqEnRtl8195A
#define InterruptDis VectorIrqDisRtl8195A
#define SpicFlashInit SpicFlashInitRtl8195A
#define Calibration32k En32KCalibration
#define WDGInit InitWDGIRQ
typedef enum _HAL_Status
{
HAL_OK = 0x00,
HAL_BUSY = 0x01,
HAL_TIMEOUT = 0x02,
HAL_ERR_PARA = 0x03, // error with invaild parameters
HAL_ERR_MEM = 0x04, // error with memory allocation failed
HAL_ERR_HW = 0x05, // error with hardware error
HAL_ERR_UNKNOWN = 0xee // unknown error
} HAL_Status;
#endif //_HAL_API_H_