diff options
| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-05-02 20:02:39 +0000 |
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| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-05-02 20:02:39 +0000 |
| commit | 836c350061600e6cde14b73417b9d073b00b0f69 (patch) | |
| tree | 2e2a46ab3837b1444dd1639aea9e0f08cc4e1986 /ArmPkg/Include | |
| parent | 7fffeef9bece37fe48341fcf47edb474f954e690 (diff) | |
| download | edk2-platforms-836c350061600e6cde14b73417b9d073b00b0f69.tar.xz | |
ArmPkg/ArmLib: Added new functions to access ARM coprocessors
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13253 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPkg/Include')
| -rw-r--r-- | ArmPkg/Include/Library/ArmLib.h | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/ArmPkg/Include/Library/ArmLib.h b/ArmPkg/Include/Library/ArmLib.h index 50cd50212f..f34ab42ced 100644 --- a/ArmPkg/Include/Library/ArmLib.h +++ b/ArmPkg/Include/Library/ArmLib.h @@ -445,6 +445,12 @@ ArmSetAuxCrBit ( VOID EFIAPI +ArmUnsetAuxCrBit ( + IN UINT32 Bits + ); + +VOID +EFIAPI ArmCallSEV ( VOID ); @@ -455,6 +461,8 @@ ArmCallWFE ( VOID ); +VOID +EFIAPI ArmCallWFI ( VOID ); @@ -465,9 +473,15 @@ ArmReadMpidr ( VOID ); +UINT32 +EFIAPI +ArmReadCpacr ( + VOID + ); + VOID EFIAPI -ArmWriteCPACR ( +ArmWriteCpacr ( IN UINT32 Access ); @@ -477,22 +491,46 @@ ArmEnableVFP ( VOID ); +UINT32 +EFIAPI +ArmReadNsacr ( + VOID + ); + VOID EFIAPI ArmWriteNsacr ( IN UINT32 SetWayFormat ); +UINT32 +EFIAPI +ArmReadScr ( + VOID + ); + VOID EFIAPI ArmWriteScr ( IN UINT32 SetWayFormat ); +UINT32 +EFIAPI +ArmReadMVBar ( + VOID + ); + VOID EFIAPI -ArmWriteVMBar ( +ArmWriteMVBar ( IN UINT32 VectorMonitorBase ); +UINT32 +EFIAPI +ArmReadSctlr ( + VOID + ); + #endif // __ARM_LIB__ |