Description: s3c2410 驱动代码,包括了ARM的全部功能,非常实用,没有解压密码.-s3c2410 driver code, including the full functionality of the ARM, very practical, not extracting passwords. Platform: |
Size: 2732032 |
Author:王麓平 |
Hits:
Description: 91c1111网络芯片驱动程序，使用与linux2.4内核，以及uClinux内核，支持ARM7，ARM9-91c1111 networking chip driver, use and linux2.4 kernel, and uClinux kernel, support for ARM7, ARM9 Platform: |
Size: 37888 |
Author:陈育林 |
Hits:
Description: 嵌入式LINUX中FLASH的驱动源码。可以用于ARM7、ARM9、AMD等系统中。-FLASH Embedded Linux driver source. Can be used ARM7, ARM9, AMD and other systems. Platform: |
Size: 10240 |
Author:蒋春雨 |
Hits:
Description: 用于ARM S3C44B0/S3C4510嵌入式系统的ov511驱动程序，在自己的uclinux系统下，完全没有问题！可用于驱动采用ov511芯片的摄像头,如网眼V2000等，其中USB芯片采用SL811hc。-S3C44B0/S3C4510 for ARM Embedded System ov511 driver, Basis in their system, no problem! Drivers can be used for the ov511 chip camera, such as mesh V2000. which USB chip SL811hc. Platform: |
Size: 45056 |
Author:陈镇静 |
Hits:
Description: 主要讲解uCLinux的简介，开发过程、开发环境的建立、应用程序设计、驱动程序设计等。-mainly on uCLinux briefings development process, the establishment of the development environment and application design, Driver design. Platform: |
Size: 1826816 |
Author:liu |
Hits:
Description: 本驱动程序在linux2.6.17中测试通过。yangxing msn:lelma_yx@hotmail.com
希望对SPI操作的朋友有所帮助。
一、工作方式：
从设备：SPI为MASTER模式
S3C2410：SPI为SLAVE模式＋DMA
二、工作流程
1.S3C2410从接收：当从设备发送数据时，S3C2410利用DMA方式收数，收到指定长度的数据，则进入DMA中断，将接收的数据拷出。
2.S3C2410从发送：当S3C2410需要发送，首先由RTS请求发送，然后等待从设备应答CTS，当从设备应答CTS时，进入外部中断，启动DMA发送，发送完成，再次进入从接收状态。
三、文件位置
spi_dma_slave.c
spi_dma_slave.h
circular_buf.c
circular_buf.h
等文件存放入driver/char/目录
dma.c存放于arch/arm/mach-s3c2410/目录
dma.h存放于include/arm-asm/mach-s3c2410/目录
四、使用环境
1.arm-linux-gcc-3.4.1-the driver linux2.6.17 in which the test. Yangxing msn : lelma_yx@hotmail.com hope to operate SPI friends help. 1, mode of work : from equipment : SPI for the S3C2410 MASTER mode : SPI for SLAVE+ DMA mode 2, workflow 1.S3C2410 from receiving : When sending data from the device, using DMA S3C2410 debt, the length of the designated data DMA will enter the interruption will receive unfettered access to the data. 2.S3C2410 from this : When S3C2410 need this, the first request sent by the RTS, Then wait for the response from CTS equipment, when the equipment response from CTS, access to external interrupt start DMA sent, Send completed, re-entered, from receiving state. 3. Position papers spi_dma_slave.c spi_dma_slave.h circul ar_buf.c circular_buf.h documents onto the driver/char/Contents Platform: |
Size: 17408 |
Author:y |
Hits:
Description: 经过一番努力，终于将CS4334音频驱动移植到了开发板上，下面是驱动程序和测试程序的源代码。这里有个问题，希望各位大侠能够给予指点。就是播放小文件时，效果还不错，但文件大于1M时，就出现了问题，搞不清楚为什么。
-After some efforts, finally CS4334 Audio Driver transplanted to the development board. Below are the driver and testing procedures of the source code. Here is the problem, hoping to Shanhaiguan to give guidance. Broadcast is a small paper, the results were pretty good, but more than a paper M, we have the problem, not sure why. Platform: |
Size: 3072 |
Author:王威 |
Hits:
Description: 一个以s3c2410为核心的ARM板键盘驱动程序的例子，操作系统为arm-linux-a s3c2410 for the ARM core plate Keyboard Driver for example, operating system for arm- linux Platform: |
Size: 7168 |
Author: |
Hits:
Description: 基于arm嵌入式处理器的USB驱动代码及详细pdf中文手册-arm embedded processor based on the USB driver code and the detailed pdf manual Chinese Platform: |
Size: 244736 |
Author:CM |
Hits:
Description: 基于ARM9200的CF卡驱动程序，按照9200处理器数据手册上的电路设计，采用直接IO方式访问CF卡，另外有通过PCMCIA总线方式连接CF卡，以后再上传-ARM9200 based on the CF card driver, According to 9200 data processor manual circuit design, the use of direct methods visit IO CF card, Another way through the PCMCIA bus connecting CF card, subsequent uploads Platform: |
Size: 4096 |
Author:wangligang |
Hits:
Search - linux arm driver