Enhanced `pl011` driver with simplification and extended functionality for `fwk_io` module (!808) · Merge requests · Firmware / SCP-firmware · GitLab

Darryl Green requested to merge github/fork/leandro-arm/master into master Jun 22, 2023

Created by: leandro-arm

This PR introduces several improvements:

Initial unit tests for pl011 driver
Simplified mod_pl011_init_ctx function
Removed redundant code in pl011 driver
Enhanced handling of TX buffer full condition
Introducing fwk_io_putch_nowait function in fwk_io module