bsp.h

来自「把uCOS移植到三星的44B0的CPU上面」· C头文件 代码 · 共 84 行

/*
*********************************************************************************************************
*                                            Atmel AT91 SAM7
*                                         Board Support Package
*
*                              (c) Copyright 2004, Micrium, Inc., Weston, FL
*                                          All Rights Reserved
*
*
* File : BSP.H
* By   : Jean J. Labrosse
*********************************************************************************************************
*/


/*
*********************************************************************************************************
*                                                 CONSTANTS
*********************************************************************************************************
*/

#define  BSP_LED_ALL                         (0)
#define  BSP_LED1                            (1 << 0)
#define  BSP_LED2                            (1 << 1)
#define  BSP_LED3                            (1 << 2)
#define  BSP_LED4                            (1 << 3)

extern unsigned char 	LEDBUFF;
extern unsigned char 	LCD_CTL_BUFFER;
extern unsigned char 	BUSADDRESS;
extern unsigned char 	NANDCONTRL;
/*
*********************************************************************************************************
*                                            FUNCTION PROTOTYPES
*********************************************************************************************************
*/

void  BSP_Init(void);
void  BSP_IntDisAll(void);

/*
*********************************************************************************************************
*                                             LED SERVICES
*********************************************************************************************************
*/

void  LED_Init(void);
void  LED_On(INT8U led);
void  LED_Off(INT8U led);
void  LED_Toggle(INT8U led);

void TurnOnBuzzer(void);
void TurnOffBuzzer(void);
void TurnOnDiag(void);
void TurnOffDiag(void);
int NetInit(void);
void Uart0Init(int mclk,int baud);
void Uart1Init(int mclk,int baud);
void LcdInit(void);
void OutPut(unsigned char ch,char *fmt,...);


void Init_752(void);
void SPI_Init(void);
void LedOut(unsigned char ch, unsigned char flag);

void Control_GSM_POWER(unsigned char input);
void Control_GSM_DTR(unsigned char input);
void Control_GSM_IGT(unsigned char input);
void TurnOnRLY(unsigned char RLYNo);
void TurnOffRLY(unsigned char RLYNo);
void K9F_Set_CE(void);/* Set CE invalid and low ALE & CLE */
unsigned char NAND_Check_ID(void);
unsigned char NANDreadFlashByte(unsigned int page,unsigned short offset);


void SendToRS485(unsigned char *input,unsigned int lenth,unsigned char Port);
void Control_Meter_RST(unsigned char input);

void InitNANDFLASH(void);

extern OS_EVENT * SPIIntMbox;