diff options
| author | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-02-25 19:25:44 +0000 |
|---|---|---|
| committer | andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-02-25 19:25:44 +0000 |
| commit | 753816a324525096dbe83672190bbf4b2d7eefaf (patch) | |
| tree | e2c8cc9c5a0fb43b2d5471c77273e23017a9345e /EmbeddedPkg | |
| parent | a495774f6982581e9591fe9995f2e0a4bf1854fa (diff) | |
| download | edk2-platforms-753816a324525096dbe83672190bbf4b2d7eefaf.tar.xz | |
Add EOI API to hardware interrupt. Add PCD setting form DRAM base and size. Remove bogus PCD
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10088 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EmbeddedPkg')
| -rw-r--r-- | EmbeddedPkg/EmbeddedPkg.dec | 3 | ||||
| -rw-r--r-- | EmbeddedPkg/Include/Protocol/HardwareInterrupt.h | 21 |
2 files changed, 23 insertions, 1 deletions
diff --git a/EmbeddedPkg/EmbeddedPkg.dec b/EmbeddedPkg/EmbeddedPkg.dec index 4532149120..f79512822c 100644 --- a/EmbeddedPkg/EmbeddedPkg.dec +++ b/EmbeddedPkg/EmbeddedPkg.dec @@ -85,6 +85,9 @@ gEmbeddedTokenSpaceGuid.PcdPrePiCpuMemorySize|32|UINT8|0x00000010
gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|0|UINT8|0x00000011
+ gEmbeddedTokenSpaceGuid.PcdMemoryBase|0x0|UINT32|0x0000004e
+ gEmbeddedTokenSpaceGuid.PcdMemorySize|0x0|UINT32|0x0000004f
+
gEmbeddedTokenSpaceGuid.PcdFlashFvMainBase|0x0|UINT32|0x00000043
gEmbeddedTokenSpaceGuid.PcdFlashFvMainOffset|0x0|UINT32|0x00000044
gEmbeddedTokenSpaceGuid.PcdFlashFvMainSize|0x0|UINT32|0x000000045
diff --git a/EmbeddedPkg/Include/Protocol/HardwareInterrupt.h b/EmbeddedPkg/Include/Protocol/HardwareInterrupt.h index a4825832c4..b2c8f0e023 100644 --- a/EmbeddedPkg/Include/Protocol/HardwareInterrupt.h +++ b/EmbeddedPkg/Include/Protocol/HardwareInterrupt.h @@ -133,7 +133,25 @@ EFI_STATUS (EFIAPI *HARDWARE_INTERRUPT_INTERRUPT_STATE) (
IN EFI_HARDWARE_INTERRUPT_PROTOCOL *This,
IN HARDWARE_INTERRUPT_SOURCE Source,
- IN BOOLEAN *InterruptState
+ IN BOOLEAN *InterruptState
+ );
+
+/**
+ Signal to the hardware that the End Of Intrrupt state
+ has been reached.
+
+ @param This Instance pointer for this protocol
+ @param Source Hardware source of the interrupt
+
+ @retval EFI_SUCCESS Source interrupt EOI'ed.
+ @retval EFI_DEVICE_ERROR Hardware could not be programmed.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *HARDWARE_INTERRUPT_END_OF_INTERRUPT) (
+ IN EFI_HARDWARE_INTERRUPT_PROTOCOL *This,
+ IN HARDWARE_INTERRUPT_SOURCE Source
);
@@ -142,6 +160,7 @@ struct _EFI_HARDWARE_INTERRUPT_PROTOCOL { HARDWARE_INTERRUPT_ENABLE EnableInterruptSource;
HARDWARE_INTERRUPT_DISABLE DisableInterruptSource;
HARDWARE_INTERRUPT_INTERRUPT_STATE GetInterruptSourceState;
+ HARDWARE_INTERRUPT_END_OF_INTERRUPT EndOfInterrupt;
};
extern EFI_GUID gHardwareInterruptProtocolGuid;
|