Wangjialin a6b3be6734 Update UART driver ... 1. fix bug in ringbuffer.c: When return an dummy item, free_ptr might exceed rd_ptr, so the write_ptr would overwrite rd_ptr in this case. 2. Delete UART tx task in buffer mode. UART ISR will copy the data from tx buffer to fifo.		2016-11-04 02:48:25 +08:00
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include/driver	Update UART driver	2016-11-04 02:48:25 +08:00
component.mk	add gpio driver code	2016-09-19 17:33:21 +08:00
gpio.c	Update UART driver	2016-10-24 15:57:23 +08:00
ledc.c	Update UART driver	2016-10-24 15:57:23 +08:00
periph_ctrl.c	Modify spinlock error in periph_ctrl.c	2016-09-29 11:50:25 +08:00
uart.c	Update UART driver	2016-11-04 02:48:25 +08:00