esp-idf/components
xiongyu cf3b2df4a4 bugfix(uart): fix esp32 fifo_cnt bug
When using DPort to read fifo, fifo_cnt is not credible, we need to calculate the real cnt based on the fifo read and write pointer. When using AHB to read FIFO, we can use fifo_cnt to indicate the data length in fifo.
2020-06-16 14:48:02 +08:00
..
2020-06-04 11:07:30 +08:00
2019-12-10 10:23:00 +08:00
2020-04-15 19:43:07 +08:00
2020-06-02 13:15:14 +07:00
2020-06-04 11:07:30 +08:00
2020-05-29 11:04:26 +08:00
2019-12-10 14:30:25 +08:00
2019-11-29 18:05:24 +08:00
2020-05-25 11:36:05 +08:00
2019-12-09 09:44:56 +08:00
2020-06-16 14:48:02 +08:00
2020-03-22 20:00:21 +08:00