diff options
| author | Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com> | 2023-08-04 14:33:41 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-08-08 10:22:03 -0400 |
| commit | a09852d862bc203b80368ca671ff36e80bcb510f (patch) | |
| tree | 5f998e272573c29fc5f83c9a9c5bac3d55c26fd5 /doc/arch/sandbox/sandbox.rst | |
| parent | 39d383bdace4b39b10665c7df2f1ef17399f6f1e (diff) | |
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>
Diffstat (limited to 'doc/arch/sandbox/sandbox.rst')
| -rw-r--r-- | doc/arch/sandbox/sandbox.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/arch/sandbox/sandbox.rst b/doc/arch/sandbox/sandbox.rst index 77ca6bc4cc7..a3631de7493 100644 --- a/doc/arch/sandbox/sandbox.rst +++ b/doc/arch/sandbox/sandbox.rst @@ -200,6 +200,7 @@ Supported Drivers U-Boot sandbox supports these emulations: +- Arm FF-A - Block devices - Chrome OS EC - GPIO |