From 8e06b586e832e4c050eb506c2fadbdca5bf361ff Mon Sep 17 00:00:00 2001 From: oliviermartin Date: Thu, 31 Mar 2011 12:12:58 +0000 Subject: ArmPlatformPkg: Introduce ArmPlatformInitialize() function This function is responsible to handle all the specific platform code that must be run in secure world to initialize some controllers. ArmPlatformPkg/Sec: Move the L2x0 initialization to ArmPlatformLib The L2x0 controller must be initialized in secure world. Move its initialization into the ArmPlatformInitialize() of the Cortex A9x4 Core Tile PlatformLib. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11476 6f19259b-4bc3-4df7-8a09-765794883524 --- ArmPlatformPkg/Sec/Sec.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'ArmPlatformPkg/Sec/Sec.c') diff --git a/ArmPlatformPkg/Sec/Sec.c b/ArmPlatformPkg/Sec/Sec.c index 4199f381ba..7106e90026 100644 --- a/ArmPlatformPkg/Sec/Sec.c +++ b/ArmPlatformPkg/Sec/Sec.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include @@ -106,8 +105,9 @@ CEntryPoint ( } if (CoreId == 0) { - // Initialize L2X0 but not enabled - L2x0CacheInit(PcdGet32(PcdL2x0ControllerBase), FALSE); + // Initialize peripherals that must be done at the early stage + // Example: Some L2x0 controllers must be initialized in Secure World + ArmPlatformInitialize (); // If we skip the PEI Core we could want to initialize the DRAM in the SEC phase. // If we are in standalone, we need the initialization to copy the UEFI firmware into DRAM -- cgit v1.2.3