wuyangyong 8b570bbae6 add rtc.h 13 anni fa
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i2c b5ce8cb195 correct the path for I2C device driver framework 13 anni fa
include 8b570bbae6 add rtc.h 13 anni fa
mtd 0fde4d778a don't make a empty directory "DeviceDrivers" in IAR project while RT_USING_MTD_NOR or RT_USING_MTD_NAND was not defined in rtconfig.h 13 anni fa
rtc ec1f35670d reformat the coding style 13 anni fa
sdio d5a0362bb4 update sdio framwork 13 anni fa
serial e699e09a11 re-format the coding style in serial.c 13 anni fa
spi 2aab960999 fixed rt_spi_release_bus assert error. 13 anni fa
src c75867fc5f Remove rt_ringbuffer_get_datasize function. 13 anni fa
usb 5c7fe30500 add a part of the usb stack 13 anni fa
SConscript 8b091fc74a add drivers directory. 14 anni fa