drvfmc.h

来自「cortex-m0 LCD1602程序」· C头文件 代码 · 共 71 行

/*---------------------------------------------------------------------------------------------------------*/
/*                                                                                                         */
/* Copyright(c) 2009 Nuvoton Technology Corp. All rights reserved.                                         */
/*                                                                                                         */
/*---------------------------------------------------------------------------------------------------------*/
#ifndef _DRVFMC_H
#define _DRVFMC_H

#include "NUC1xx.h"


/*---------------------------------------------------------------------------------------------------------*/
/*  Define Version number                                                                                  */
/*---------------------------------------------------------------------------------------------------------*/
#define DRVFMC_MAJOR_NUM    1
#define DRVFMC_MINOR_NUM    03
#define DRVFMC_BUILD_NUM    3

/*---------------------------------------------------------------------------------------------------------*/
/*  Version define with SysInfra                                                                           */
/*---------------------------------------------------------------------------------------------------------*/
#define DRVFMC_VERSION_NUM     _SYSINFRA_VERSION(DRVFMC_MAJOR_NUM, DRVFMC_MINOR_NUM, DRVFMC_BUILD_NUM)
                               
/*---------------------------------------------------------------------------------------------------------*/
/*  Define Error Code                                                                                      */
/*---------------------------------------------------------------------------------------------------------*/
// E_DRVFMC_ERR_ISP_FAIL        ISP Failed when illegal condition occurs
#define E_DRVFMC_ERR_ISP_FAIL   _SYSINFRA_ERRCODE(TRUE, MODULE_ID_DRVFMC, 1)


/*---------------------------------------------------------------------------------------------------------*/
/*  Flash Boot Selector                                                                                    */
/*---------------------------------------------------------------------------------------------------------*/
typedef enum 
{
    E_FMC_APROM = 0, 
    E_FMC_LDROM = 1
} E_FMC_BOOTSELECT;

/*---------------------------------------------------------------------------------------------------------*/
/* Define FMC functions prototype                                                                          */
/*---------------------------------------------------------------------------------------------------------*/
void     DrvFMC_BootSelect(E_FMC_BOOTSELECT boot);

void     DrvFMC_DisableAPUpdate(void);
void     DrvFMC_DisableConfigUpdate(void);
void     DrvFMC_DisableISP(void);
void     DrvFMC_DisableLDUpdate(void);
void     DrvFMC_DisableLowFreqOptMode(void);
void     DrvFMC_DisablePowerSaving(void);

void     DrvFMC_EnableAPUpdate(void);
void     DrvFMC_EnableConfigUpdate(void);
void     DrvFMC_EnableISP(void);
void     DrvFMC_EnableLDUpdate(void);
void     DrvFMC_EnableLowFreqOptMode(void);
void     DrvFMC_EnablePowerSaving(void);
int32_t  DrvFMC_Erase(uint32_t u32addr);

E_FMC_BOOTSELECT DrvFMC_GetBootSelect(void);
uint32_t DrvFMC_GetVersion(void);

int32_t  DrvFMC_Read(uint32_t u32addr, uint32_t * u32data);
uint32_t DrvFMC_ReadDataFlashBaseAddr(void);

int32_t  DrvFMC_Write(uint32_t u32addr, uint32_t u32data);
int32_t  DrvFMC_WriteConfig(uint32_t u32data0, uint32_t u32data1);

#endif