NUC472_NUC442_BSP V3.03.005
The Board Support Package for NUC472/NUC442
Functions | Variables
fmc.c File Reference

NUC472/NUC442 FMC driver source file. More...

#include <stdio.h>
#include "NUC472_442.h"
Include dependency graph for fmc.c:

Go to the source code of this file.

Functions

void FMC_Close (void)
 Disable FMC ISP function. More...
 
int32_t FMC_Erase (uint32_t u32PageAddr)
 Erase a page. The page size is 2048 bytes. More...
 
int32_t FMC_GetBootSource (void)
 Get the current boot source. More...
 
void FMC_Open (void)
 Enable FMC ISP function. More...
 
uint32_t FMC_Read (uint32_t u32Addr)
 Execute ISP command to read a word from flash. More...
 
int32_t FMC_Read_64 (uint32_t u32Addr, uint32_t *u32Data0, uint32_t *u32Data1)
 Execute ISP 64-bits read command to read two words from flash. More...
 
uint32_t FMC_ReadCID (void)
 Read company ID. More...
 
uint32_t FMC_ReadPID (void)
 Read product ID. More...
 
uint32_t FMC_ReadUCID (uint32_t u32Index)
 This function reads one of the four UCID. More...
 
uint32_t FMC_ReadUID (uint32_t u32Index)
 This function reads one of the three UID. More...
 
uint32_t FMC_ReadDataFlashBaseAddr (void)
 Get the base address of Data Flash if enabled. More...
 
int32_t FMC_SetVectorPageAddr (uint32_t u32PageAddr)
 This function will force re-map assigned flash page to CPU address 0x0. More...
 
uint32_t FMC_GetVectorPageAddr (void)
 Obtain the current vector page address setting. More...
 
int32_t FMC_Write (uint32_t u32Addr, uint32_t u32Data)
 Execute ISP command to program a word to flash. More...
 
int32_t FMC_Write_64 (uint32_t u32Addr, uint32_t u32Data0, uint32_t u32Data1)
 Execute ISP 64-bits write command to program two words to flash. More...
 
uint32_t FMC_CRC8 (uint32_t au32Data[], int i32Count)
 CRC8 Calculator. More...
 
int32_t FMC_ReadConfig (uint32_t *u32Config, uint32_t u32Count)
 Read the User Configuration words. More...
 
int32_t FMC_WriteConfig (uint32_t *u32Config, uint32_t u32Count)
 Write User Configuration. More...
 

Variables

int32_t g_FMC_i32ErrCode
 

Detailed Description

NUC472/NUC442 FMC driver source file.

Version
V1.10
Revision
20
Date
15/11/20 9:55a
Note
SPDX-License-Identifier: Apache-2.0 Copyright (C) 2013 Nuvoton Technology Corp. All rights reserved.

Definition in file fmc.c.