[DeviceDrivers] change cmd type.

1. Change 'rt_uint8_t' type of cmd to 'int';
2. Add waitqueue;
3. Split device ipc header files;
This commit is contained in:
bernard
2017-10-15 22:56:46 +08:00
parent 0f5a68a55e
commit d7087fdd3b
33 changed files with 1230 additions and 785 deletions

View File

@@ -195,7 +195,7 @@ static rt_err_t w25qxx_flash_close(rt_device_t dev)
return RT_EOK;
}
static rt_err_t w25qxx_flash_control(rt_device_t dev, rt_uint8_t cmd, void *args)
static rt_err_t w25qxx_flash_control(rt_device_t dev, int cmd, void *args)
{
RT_ASSERT(dev != RT_NULL);