| // | |
| // Copyright (c) 2012-2013, ARM Limited. All rights reserved. | |
| // | |
| // SPDX-License-Identifier: BSD-2-Clause-Patent | |
| // | |
| // | |
| #include <AsmMacroIoLib.h> | |
| #include <Library/ArmLib.h> | |
| ASM_FUNC(ArmPlatformPeiBootAction) | |
| bx lr | |
| //UINTN | |
| //ArmPlatformGetCorePosition ( | |
| // IN UINTN MpId | |
| // ); | |
| ASM_FUNC(ArmPlatformGetCorePosition) | |
| and r1, r0, #ARM_CORE_MASK | |
| and r0, r0, #ARM_CLUSTER_MASK | |
| add r0, r1, r0, LSR #7 | |
| bx lr | |
| //UINTN | |
| //ArmPlatformGetPrimaryCoreMpId ( | |
| // VOID | |
| // ); | |
| ASM_FUNC(ArmPlatformGetPrimaryCoreMpId) | |
| MOV32 (r0, FixedPcdGet32 (PcdArmPrimaryCore)) | |
| bx lr | |
| //UINTN | |
| //ArmPlatformIsPrimaryCore ( | |
| // IN UINTN MpId | |
| // ); | |
| ASM_FUNC(ArmPlatformIsPrimaryCore) | |
| MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCoreMask)) | |
| and r0, r0, r1 | |
| MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCore)) | |
| cmp r0, r1 | |
| moveq r0, #1 | |
| movne r0, #0 | |
| bx lr |