diff options
Diffstat (limited to 'BeagleBoardPkg')
3 files changed, 69 insertions, 0 deletions
diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.S b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.S new file mode 100644 index 000000000..29c4b5e8a --- /dev/null +++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.S @@ -0,0 +1,31 @@ +#
+# Copyright (c) 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
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+#
+
+#include <AsmMacroIoLib.h>
+#include <AutoGen.h>
+
+.text
+.align 2
+
+GCC_ASM_EXPORT(ArmPlatformIsPrimaryCore)
+
+//UINTN
+//ArmPlatformIsPrimaryCore (
+// IN UINTN MpId
+// );
+ASM_PFX(ArmPlatformIsPrimaryCore):
+ // BeagleBoard has a single core. We must always return 1.
+ mov r0, #1
+ bx lr
+
+ASM_FUNCTION_REMOVE_IF_UNREFERENCED
diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.asm b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.asm new file mode 100644 index 000000000..35115d014 --- /dev/null +++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.asm @@ -0,0 +1,36 @@ +//
+// Copyright (c) 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
+// which accompanies this distribution. The full text of the license may be found at
+// http://opensource.org/licenses/bsd-license.php
+//
+// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+//
+//
+
+#include <AsmMacroIoLib.h>
+#include <Base.h>
+
+#include <AutoGen.h>
+
+ INCLUDE AsmMacroIoLib.inc
+
+ EXPORT ArmPlatformIsPrimaryCore
+
+ AREA BeagleBoardHelper, CODE, READONLY
+
+//UINTN
+//ArmPlatformIsPrimaryCore (
+// IN UINTN MpId
+// );
+ArmPlatformIsPrimaryCore FUNCTION
+ // BeagleBoard has a single core. We must always return 1.
+ mov r0, #1
+ bx lr
+ ENDFUNC
+
+ END
+
diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardLib.inf b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardLib.inf index 7ca98c2bb..48fab7c66 100755 --- a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardLib.inf +++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardLib.inf @@ -39,6 +39,8 @@ BeagleBoardMem.c
PadConfiguration.c
Clock.c
+ BeagleBoardHelper.S | GCC
+ BeagleBoardHelper.asm | RVCT
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