audk/MdeModulePkg/Library/BaseSerialPortLib16550
Ashish Singhal 7285f275ff MdeModulePkg/BaseSerialPortLib16550: Fix Serial Port Ready
Before writing data to FIFO, wait for the serial port to be ready,
to make sure both the transmit FIFO and shift register empty. Code
comment was saying the right thing but code was missing a check.

Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Ashish Singhal <ashishsingha@nvidia.com>
2020-02-06 14:46:42 +00:00
..
BaseSerialPortLib16550.c MdeModulePkg/BaseSerialPortLib16550: Fix Serial Port Ready 2020-02-06 14:46:42 +00:00
BaseSerialPortLib16550.inf MdeModulePkg: BaseSerialPortLib16550: Add Mmio32 support 2019-04-29 15:50:16 +08:00
BaseSerialPortLib16550.uni MdeModulePkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:08 -07:00