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SPI 的代码
atmel_spi.c
/*
* Copyright (C) 2007 Atmel Corporation
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify i
atmel_spi.h
/*
* Register definitions for the Atmel AT32/AT91 SPI Controller
*/
/* Register offsets */
#define ATMEL_SPI_CR 0x0000
#define ATMEL_SPI_MR 0x0004
#define ATMEL_SPI_RDR 0x0008
#define ATMEL_S
spi_flash.h
/*
* Interface to SPI flash
*
* Copyright (C) 2008 Atmel Corporation
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redis
at91_spi.h
/*
* [origin: Linux kernel include/asm-arm/arch-at91/at91_spi.h]
*
* Copyright (C) 2005 Ivan Kokshaysky
* Copyright (C) SAN People
*
* Serial Peripheral Interface (SPI) registers.
* Based on AT
soft_spi.c
/*
* (C) Copyright 2002
* Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
*
* Influenced by code from:
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list
cmd_spi.c
/*
* (C) Copyright 2002
* Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you c
spi_flash.c
/* Share the spi flash code */
#include "../bf537-stamp/spi_flash.c"
spi_flash.c
/*
* SPI flash driver
*
* Enter bugs at http://blackfin.uclinux.org/
*
* Copyright (c) 2005-2007 Analog Devices Inc.
*
* Licensed under the GPL-2 or later.
*/
/* Configuration options:
* CON
spi_dma.h
static unsigned long pspi_dma[] = {
0x001F3E87, 0x00214188, 0x0025458C, 0x0021478A, 0x0021468C, 0x0022478D, 0x00204689, 0x00204488, 0x0025458B, 0x0025468C,
0x00204485, 0x00204485, 0x001C4083, 0
spi_a.s43
;****************************************************************************
; 文件名称：
; SPI_A.s43
; 文件说明：
; 模块操作MSP430的USART的SPI通讯模块，
; 本实验需要使用外围芯片HC164、HC165
;