Tido Klaassen 93ff68e75a serial: Prevent RX stall ... Re-check RX queue status after uart_enablerxint() and before blocking the reading task on the receive semaphore. cdcacm (and maybe other UART drivers) can push buffered data into the receive queue during uart_enablerxint(), leading to a blocked task while data is already available. Signed-off-by: Tido Klaassen <tido@4gh.eu>		2020-11-20 04:16:35 -08:00
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Kconfig	Modify SIGSTP to SIGTSTP	2020-10-29 01:12:43 -07:00
Kconfig-16550	Squashed commit of the following:	2018-08-26 11:37:16 -06:00
Kconfig-lpuart	drivers/serial/Kconfig: Split serial Rx/Tx DMA.	2019-12-03 07:06:30 -06:00
Kconfig-sci	We have ported NuttX on Renesas RX65N Micro-controller. This port includes following interfaces	2019-10-11 23:36:57 +08:00
Kconfig-uart	drivers/serial/Kconfig: Split serial Rx/Tx DMA.	2019-12-03 07:06:30 -06:00
Kconfig-usart	drivers/serial/Kconfig: Split serial Rx/Tx DMA.	2019-12-03 07:06:30 -06:00
Make.defs	drivers/serial: Remove the lowconsole driver	2020-02-18 12:51:09 -06:00
ptmx.c	Check return from nxsem_wait_initialize()	2020-04-01 14:20:04 -03:00
pty.c	libs/libc/unistd: Implement pipe2(2) syscall	2020-09-18 20:01:26 -07:00
pty.h	PTY: Add ioctls to support locking and unlocking of the slave. LIBC: Add implementation of unlockpt()	2016-07-15 09:39:33 -06:00
serial_dma.c	Fix some typos in comments	2020-11-08 18:58:20 +01:00
serial_io.c	Modify SIGSTP to SIGTSTP	2020-10-29 01:12:43 -07:00
serial.c	serial: Prevent RX stall	2020-11-20 04:16:35 -08:00
tcdrain.c	z20x: Improve usability of bootloader	2020-03-14 14:07:45 -03:00
uart_16550.c	Replace #include <semaphore.h> to #include <nuttx/semaphore.h>	2020-02-01 08:27:30 -06:00
uart_rpmsg.c	Fix nxstyle warning	2020-08-22 17:37:21 -06:00