armink ff0b6d241b [DeviceDriver][RTC] Remove RT_DEVICE_CTRL_RTC_GET_TIME_US and RT_DEVICE_CTRL_RTC_SET_TIME_US. Add RT_DEVICE_CTRL_RTC_GET_TIMEVAL and RT_DEVICE_CTRL_RTC_SET_TIMEVAL. The RT_DEVICE_CTRL_RTC_GET_TIMEVAL cmd can get second time and microsecond time. hace 4 años
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drivers ff0b6d241b [DeviceDriver][RTC] Remove RT_DEVICE_CTRL_RTC_GET_TIME_US and RT_DEVICE_CTRL_RTC_SET_TIME_US. Add RT_DEVICE_CTRL_RTC_GET_TIMEVAL and RT_DEVICE_CTRL_RTC_SET_TIMEVAL. The RT_DEVICE_CTRL_RTC_GET_TIMEVAL cmd can get second time and microsecond time. hace 4 años
ipc 5fb6cb8b41 修复ringblk_buf在不使用动态内存时报错的问题 hace 4 años
rtdevice.h d94be14df5 [serial] 增加serial_v2版本的框架和基于stm32的串口驱动 hace 4 años