Description: 本驱动程序在s3c2440上实现了两路基于SPI的CAN总线控制器。两通道可以并行，并使用外部定义的两个信号量来通知接收任务收到CAN总线帧，并将其存入预先定义的队列中（帧定义在CAN总线控制器驱动程序的头文件中）。CAN总线控制器的中断引脚分别连接到ARM的EINT3和EINT8_23上-The driver s3c2440 achieved a two-way SPI-based CAN bus controller. Two channels can be parallel, and use the external definition of two semaphore to inform the takeover, received CAN bus frame, and store pre-defined queue (frame defined in the CAN bus controller driver header file ). CAN-bus controller interrupt pin is connected to the ARM-EINT3 and EINT8_23 on Platform: |
Size: 10240 |
Author:胡奔 |
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Description: 该程序为基于s3c2440的CAN控制芯片MCP2515的裸机演示程序（其中已包含spi总线驱动）-The program is based on the the s3c2440 bare metal of the MCP2515 CAN controller chip demo program (which contain spi bus driver) Platform: |
Size: 379904 |
Author:张宇涛 |
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