bernard d7087fdd3b [DeviceDrivers] change cmd type.
1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
2017-10-15 22:56:46 +08:00
..
2017-10-15 22:56:46 +08:00
2015-09-09 10:26:42 +08:00
2015-09-02 22:00:24 +08:00