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SD Card 的代码
sd.c
#include "config.h"
#include "sd.h"
//----------------------------------------
//SPI initialize
void spi_init(void)
{
DDRB = 0xB7; //SI输入，SO，SCK，SS输出
SPCR = 0x50; //setup SPI
SPSR = 0x0
sd.c
/******************************************************************************
** File Name: sd.c *
** Author: Benjamin
sd_raw.c
#include
#include "sd_raw.h"
#if !SD_RAW_SAVE_RAM
#include
#endif
/**
* \addtogroup sd_raw MMC/SD card raw access
*
* This module implements read and write access to MMC an
sd_raw.c
#include
#include "sd_raw.h"
#if !SD_RAW_SAVE_RAM
#include
#endif
/**
* \addtogroup sd_raw MMC/SD card raw access
*
* This module implements read and write access to MMC an
sd_raw.c
#include
#include "sd_raw.h"
#if !SD_RAW_SAVE_RAM
#include
#endif
/**
* \addtogroup sd_raw MMC/SD card raw access
*
* This module implements read and write access to MMC an
sddriver.c
/****************************************Copyright (c)**************************************************
** Guangzhou ZHIYUAN electronics Co.,LTD.
**
sd_raw.c
#include
#include "sd_raw.h"
#if !SD_RAW_SAVE_RAM
#include
#endif
/**
* \addtogroup sd_raw MMC/SD card raw access
*
* This module implements read and write access to MMC an
mmc_typ.h
/******************************************************************************
C H E A D E R F I L E
(c) Copyright Motorola Semiconductors Hong Kong Limited 1999 - 2002
ALL RIGHTS RESER
sd_module_sd_test.dep
Dependencies for Project 'SD_Module', Target 'SD_test': (DO NOT MODIFY !)
F (.\SRC\Startup.s)(0x48B55E8E)(--device DARMP -g --apcs=interwork -I "C:\Keil\ARM\INC\Philips" --list ".\Startup.lst" --xref
sd_raw.c
/*
* Copyright (c) 2006-2008 by Roland Riegel
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of either the GNU General Publ