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ArmPlatformPkg/PL35xSmc: Added function PL35xSmcSetRefresh

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Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13254 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2012-05-02 20:04:00 +00:00
parent 836c350061
commit c54de82204
3 changed files with 25 additions and 8 deletions
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10
ArmPlatformPkg/Drivers/PL35xSmc/InitializeSMC.asm
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@@ -1,5 +1,5 @@
//
// Copyright (c) 2011, ARM Limited. All rights reserved.
// Copyright (c) 2011-2012, ARM Limited. All rights reserved.
//
// This program and the accompanying materials
// are licensed and made available under the terms and conditions of the BSD License
@@ -19,6 +19,7 @@
INCLUDE AsmMacroIoLib.inc
EXPORT PL35xSmcInitialize
EXPORT PL35xSmcSetRefresh
PRESERVE8
AREA ModuleInitializeSMC, CODE, READONLY
@@ -50,3 +51,10 @@ PL35xSmcInitialize
add r2, #0xC
b PL35xSmcInitialize
// IN r1 Smc Base Address
// IN r2 Smc Refresh Period 0
// IN r3 Smc Refresh Period 1
PL35xSmcSetRefresh
str r2, [r1, #PL350_SMC_REFRESH_0_OFFSET]
str r3, [r1, #PL350_SMC_REFRESH_1_OFFSET]
blx lr