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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-22 23:01:13 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-22 23:01:13 +0000 |
| commit | 0787bc6184631f20f8bf3b4abd61630a4a9bc672 (patch) | |
| tree | 93b8a671290645e6d9af639463dd214ef676c4a8 /ArmPlatformPkg/PrePi/PrePi.h | |
| parent | 55a0d64b883bf8cc4db2a7890e29528ec57a2884 (diff) | |
| download | edk2-platforms-0787bc6184631f20f8bf3b4abd61630a4a9bc672.tar.xz | |
ArmPlatformPkg: Introduce Primary core macros
On MpCore system, the primary core can now be any core of the system.
To identify the primary core, you can use 'gArmTokenSpaceGuid.PcdArmPrimaryCoreMask'
and 'gArmTokenSpaceGuid.PcdArmPrimaryCore'.
These PCDs by default use the ClusterId and CoreId to identify the core. And the
primary core is defined as the ClusetrId=0 and CoreId=0.
The helper macros are: IS_PRIMARY_CORE(MpId), GET_CORE_ID(MpId), GET_CLUSTER_ID(MpId),
GET_CORE_POS(MpId), PRIMARY_CORE_ID.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12412 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/PrePi/PrePi.h')
| -rw-r--r-- | ArmPlatformPkg/PrePi/PrePi.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ArmPlatformPkg/PrePi/PrePi.h b/ArmPlatformPkg/PrePi/PrePi.h index f62e263571..9cf953a796 100644 --- a/ArmPlatformPkg/PrePi/PrePi.h +++ b/ArmPlatformPkg/PrePi/PrePi.h @@ -27,7 +27,6 @@ #include <Chipset/ArmV7.h>
-#define ARM_PRIMARY_CORE 0
#define SerialPrint(txt) SerialPortWrite (txt, AsciiStrLen(txt)+1);
// Vector Table for PrePi Phase
@@ -69,7 +68,7 @@ PrimaryMain ( VOID
SecondaryMain (
- IN UINTN CoreId
+ IN UINTN MpId
);
// Either implemented by PrePiLib or by MemoryInitPei
|