M480 BSP V3.05.005
The Board Support Package for M480 Series
Macros | Functions
sdh.c File Reference

M480 SDH driver source file. More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "NuMicro.h"

Go to the source code of this file.

Macros

#define SDH_BLOCK_SIZE   512ul
 

Functions

void SDH_Open (SDH_T *sdh, uint32_t u32CardDetSrc)
 This function use to reset SD function and select card detection source and pin. More...
 
uint32_t SDH_Probe (SDH_T *sdh)
 This function use to initial SD card. More...
 
uint32_t SDH_Read (SDH_T *sdh, uint8_t *pu8BufAddr, uint32_t u32StartSec, uint32_t u32SecCount)
 This function use to read data from SD card. More...
 
uint32_t SDH_Write (SDH_T *sdh, uint8_t *pu8BufAddr, uint32_t u32StartSec, uint32_t u32SecCount)
 This function use to write data to SD card. More...
 

Detailed Description

M480 SDH driver source file.

Version
V1.00

SPDX-License-Identifier: Apache-2.0

Definition in file sdh.c.