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Description: uClinux2.6上兼容PRISM2.0芯片组的USB设备驱动程序.-uClinux2.6 on PRISM2.0 chipset compatible with the USB driver.
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Size: 1148928 |
Author: 马骥 |
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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
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Size: 17408 |
Author: y |
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Description: 基于LINUX2.6.9触摸鼠标驱动QT3.0-LINUX2.6.9 touch on the mouse-driven QT3.0
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Size: 12288 |
Author: 邹海龙 |
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Description: sh7710系列CPU 的linux2.6内核 嵌入设备驱动引导程序-sh7710 linux2.6 series CPU core embedded device driver guide procedures
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Size: 264192 |
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Description:
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Size: 5120 |
Author: 陶昱良 |
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Description: ulinux的学习文档，适合于初学者，希望喜欢嵌入式的朋友一起学习-ulinux learning document, which is suitable for beginners, hoping like Embedded friends learning
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Size: 181248 |
Author: 金海 |
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Description: 触摸屏驱动芯片ADS7843在LINUX2.6内核下的驱动程序
本人已经调试过 可成功运行-Touchscreen Driver IC ADS7843 LINUX2.6 kernel in the driver I have stressed successful operation can be tried
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Size: 17408 |
Author: 华金 |
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Size: 22528 |
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Description: dm9000驱动目前在linux2.4.18上测试能正常使用-dm9000 driver in linux2.4.18 testing can be used normally
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Size: 9216 |
Author: chen |
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Description: linux下无需加载到内核的驱动模板。例如ntfs-3g等就使用了它-under linux kernel without loading the driver template. For example ntfs- 3g, etc. on the use of its
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Size: 473088 |
Author: tyrus |
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Description: linux2.6.21的h1940patch-linux2.6.21 the h1940patch
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Size: 35840 |
Author: lianxijian |
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Description: 本人移植 uboot后代码注释
注释很详细的-After the transplant I uboot code Notes Notes very detailed
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Size: 26624 |
Author: 刘国华 |
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Description: linux2。6移植文档，嵌入式Linux内核移植相关代码分析,嵌入式BootLoader技术内幕,linux系统移植,1－U-BOOT移植实验,2－linux 2.6移植实验,3－根文件系统实验,4－工具链制作实验-linux2. 6 Portable Document, embedded Linux kernel analysis of transplant-related code, embedded BootLoader Technology Insider, linux system transplantation ,1-U-BOOT transplantation experiments ,2-linux 2.6 transplant experiments, 3- root file system experiments, 4-- tool chain production experiment
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Author: 李寻欢 |
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Description: s3c2410在linux2.4.18上LCD移植-S3C2410 in linux2.4.18 on LCD transplantation
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Size: 9216 |
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Description: s3c2410开关量输出驱动程序，开关量输出驱动程序，实际就是控制S3C2410的I/O口点评，来控制相应开关阀或者继电器的开与关-S3C2410 switch output driver, switch output driver, the actual control of S3C2410 is the I/O I commented to control the corresponding switches or valves to open and customs relay
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Description: linux2.6下iic的驱动，包括四种模式的说明及源代码驱动。-IIC linux2.6 under the driver, including the four model descriptions and source code drivers.
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Description: AD驱动源码，模拟信号转化数字信号，Linux2.4内核驱动-AD-driven source, the analog signal digital signal conversion, Linux2.4 kernel driver
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Size: 1024 |
Author: dengwei |
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Description: 在linux2.6内核测试没有问题!我用得是s3c2410!功能简单!但是入门很有用-Core test in linux2.6 there is no problem! I used is s3c2410! Features simple! But useful entry
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Description: i2c-core.c - a device driver for the iic-bus interface-i2c-core.c- a device driver for the iic-bus interface
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Author: 程式 |
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