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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-22 23:02:13 +0000 |
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| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-22 23:02:13 +0000 |
| commit | 44e272fd6ab9d7b859588eeffc02b8cd78d3c76b (patch) | |
| tree | 15902212232da6b49e36cbf5888d21b1efe03c9f /ArmPlatformPkg/Include | |
| parent | 0787bc6184631f20f8bf3b4abd61630a4a9bc672 (diff) | |
| download | edk2-platforms-44e272fd6ab9d7b859588eeffc02b8cd78d3c76b.tar.xz | |
ArmPlatformPkg/ArmPlatformLib: Introduce ArmPlatformSecBootAction function
This function is called at the initial stage of the Secure boot process to allow
platform vendors to add early actions.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12413 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/Include')
| -rw-r--r-- | ArmPlatformPkg/Include/Library/ArmPlatformLib.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ArmPlatformPkg/Include/Library/ArmPlatformLib.h b/ArmPlatformPkg/Include/Library/ArmPlatformLib.h index 4ea640f0d2..b2667416e1 100644 --- a/ArmPlatformPkg/Include/Library/ArmPlatformLib.h +++ b/ArmPlatformPkg/Include/Library/ArmPlatformLib.h @@ -83,6 +83,20 @@ ArmPlatformGetBootMode ( ); /** + Call at the beginning of the platform boot up + + This function allows the firmware platform to do extra actions at the early + stage of the platform power up. + + Note: This function must be implemented in assembler as there is no stack set up yet + +**/ +VOID +ArmPlatformSecBootAction ( + VOID + ); + +/** Initialize controllers that must setup at the early stage Some peripherals must be initialized in Secure World. |