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摘要: linux设备驱动归纳总结(十一):写个简单的看门狗驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:35 ZhangPYi 阅读(192) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(十一):写个简单的看门狗驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:35 ZhangPYi 阅读(495) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(十):1.udev&miscxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:35 ZhangPYi 阅读(198) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):4.总线热插拔xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(122) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):3.设备管理的分层与面向对象思想xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(121) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):3.设备管理的分层与面向对象思想xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(168) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):2.总线、设备和驱动的关系xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(177) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):2.总线、设备和驱动的关系xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(194) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(九):1.platform总线的设备和驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(169) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):4.总线热插拔xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:34 ZhangPYi 阅读(128) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(九):1.platform总线的设备和驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
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摘要: linux设备驱动归纳总结(七):1.时间管理与内核延时xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(160) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(七):1.时间管理与内核延时xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(156) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):3.中断的上半部和下半部——工作队列xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(271) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):3.中断的上半部和下半部——工作队列xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(255) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):1.总线、设备和驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(266) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(八):1.总线、设备和驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(108) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(七):2.内核定时器xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(105) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(七):2.内核定时器xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:33 ZhangPYi 阅读(156) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):3.中断的上半部和下半部——taskletxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(281) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):3.中断的上半部和下半部——taskletxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(121) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):2.分享中断号xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(136) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):2.分享中断号xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(209) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):1.中断的实现xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(221) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(六):1.中断的实现xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:32 ZhangPYi 阅读(284) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(五):1.在内核空间分配内存xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(123) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(五):4.写个简单的LED驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(161) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(五):4.写个简单的LED驱动xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(648) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(五):3.操作硬件——IO静态映射xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(91) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(五):3.操作硬件——IO静态映射xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
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摘要: linux设备驱动归纳总结(五):2.操作硬件——IO内存xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(142) 评论(0) 推荐(0) 编辑
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摘要: linux设备驱动归纳总结(五):1.在内核空间分配内存xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-17 23:31 ZhangPYi 阅读(308) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):5.多处理器下的竞态和并发xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:23 ZhangPYi 阅读(190) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):5.多处理器下的竞态和并发xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:23 ZhangPYi 阅读(257) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):4.单处理器下的竞态和并发xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:22 ZhangPYi 阅读(186) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):4.单处理器下的竞态和并发xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:22 ZhangPYi 阅读(180) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):3.抢占和上下文切换xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:21 ZhangPYi 阅读(131) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):3.抢占和上下文切换xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:21 ZhangPYi 阅读(127) 评论(0) 推荐(0) 编辑
摘要: linux设备驱动归纳总结(四):2.进程调度的相关概念xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx... 阅读全文
posted @ 2016-05-16 12:20 ZhangPYi 阅读(179) 评论(0) 推荐(0) 编辑
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