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(ldd) ch13-mmap和dma(转载).txt
(LDD) Ch13-MMAP和<mark>DMA</mark>(转载)
第十三章 MMAP和<mark>DMA</mark>
这一章介绍Linux内存管理和内存映射的奥秘。同时讲述设备驱动程序是如何使用“直接
内存访问”（<mark>DMA</mark>）的。尽管你可能反对，认为<mark>DMA</mark>更属于硬件处理而不是软件接口，但
我觉得与硬件控制比起来， ...
c5416dma_ads8345cfg.s54
;; Do *not* directly modify this file. It was
;; generated by the Configuration Tool; any
;; changes risk being overwritten.
;; INPUT c5416DMA_ads8345.cdb
;; CONFIGURATION/
c5416dma_ads8345cfg_c.c
/* Do *not* directly modify this file. It was */
/* generated by the Configuration Tool; any */
/* changes risk being overwritten. */
/* INPUT c5416DMA_ads8345.cdb */
/* I
c5416dma_ads8345cfg.h54
;; Do *not* directly modify this file. It was
;; generated by the Configuration Tool; any
;; changes risk being overwritten.
;; INPUT c5416DMA_ads8345.cdb
;; CONFIGURATION/
msp430xg46x_dma_09.c
//******************************************************************************
// MSP430xG461x Demo - DMA0, ADC12 A10 Block Xfer to RAM, TBCCR1, DCO
//
// Description: A 0x20 word block of data
msp430xg46x_dma_05.c
//******************************************************************************
// MSP430xG461x Demo - DMA0, Repeated Blk to DAC0, Sine Output, TACCR1, DCO
//
// Description: DMA0 is used to t
msp430xg46x_dma_06.c
//******************************************************************************
// MSP430xG461x Demo - DMA2, Rpt'd Blk to DAC1, 8-Bit Sine, TBCCR2, DCO
//
// Description: DMA2 is used to trans
msp430xg46x_dma_02.c
//******************************************************************************
// MSP430xG461x Demo - DMA0, Repeated Block to P5OUT, TACCR2 Trigger
//
// Description: DMA0 is used to transfer
msp430xg46x_dma_08.c
//******************************************************************************
// MSP430xG461x Demo - DMA0, Rpt'd Block, I2C Master Intf. to DAC8571, DCO
// Master = MSP430F4619, Slave = DAC8
msp430xg46x_dma_07.c
//******************************************************************************
// MSP430xG461x Demo - DMA0/1, Rpt'd Blk to DAC12_0/1, Sin/Cos, TACCR1, XT2
//
// Description: DMA0 and DMA1 are