u-boot/drivers/firmware/arm-ffa
Abdellatif El Khlifi 32dd07ff46 arm_ffa: introduce sandbox FF-A support
Emulate Secure World's FF-A ABIs and allow testing U-Boot FF-A support

Features of the sandbox FF-A support:

- Introduce an FF-A emulator
- Introduce an FF-A device driver for FF-A comms with emulated Secure World
- Provides test methods allowing to read the status of the inspected ABIs

The sandbox FF-A emulator supports only 64-bit direct messaging.

Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Cc: Jens Wiklander <jens.wiklander@linaro.org>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
2023-07-24 15:30:03 -04:00
..
arm-ffa-uclass.c arm_ffa: introduce Arm FF-A support 2023-07-24 15:30:03 -04:00
arm-ffa.c arm_ffa: introduce Arm FF-A support 2023-07-24 15:30:03 -04:00
ffa-emul-uclass.c arm_ffa: introduce sandbox FF-A support 2023-07-24 15:30:03 -04:00
Kconfig arm_ffa: introduce sandbox FF-A support 2023-07-24 15:30:03 -04:00
Makefile arm_ffa: introduce sandbox FF-A support 2023-07-24 15:30:03 -04:00
sandbox_ffa.c arm_ffa: introduce sandbox FF-A support 2023-07-24 15:30:03 -04:00