diff options
| author | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-09-26 07:15:51 +0000 |
|---|---|---|
| committer | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-09-26 07:15:51 +0000 |
| commit | 27f58ea1b22a59f6eb1950a6af2a47e3dc9b70c1 (patch) | |
| tree | baabe17686a2192ba9fc5ba73de25950dbc35ca3 /OvmfPkg | |
| parent | 610698361dea9357163591a465923e54edcba32a (diff) | |
| download | edk2-platforms-27f58ea1b22a59f6eb1950a6af2a47e3dc9b70c1.tar.xz | |
OVMF: Convert from EmuVariableRuntimeDxe to VariableRuntimeDxe.
OVMF utilizes EmuVariableFvbRuntimeDxe to provide an emulated
variable firmware volume block device for non-volatile variables.
This allows the VariableRuntimeDxe and FaultTolerantWriteDxe
to function without a real non-volatile backing store.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9317 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg')
| -rw-r--r-- | OvmfPkg/OvmfPkg.fdf | 4 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32.dsc | 16 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32X64.dsc | 16 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32X64.fdf | 4 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgX64.dsc | 16 | ||||
| -rw-r--r-- | OvmfPkg/PlatformPei/Platform.c | 6 |
6 files changed, 52 insertions, 10 deletions
diff --git a/OvmfPkg/OvmfPkg.fdf b/OvmfPkg/OvmfPkg.fdf index 4b36af6383..f20a9d5ae4 100644 --- a/OvmfPkg/OvmfPkg.fdf +++ b/OvmfPkg/OvmfPkg.fdf @@ -117,7 +117,9 @@ INF PcAtChipsetPkg/KbcResetDxe/Reset.inf INF MdeModulePkg/Universal/Metronome/Metronome.inf
INF PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcatRealTimeClockRuntimeDxe.inf
-INF MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
+INF OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf
+INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
INF MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
INF MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
INF MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index f93a183165..41559380c2 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -182,7 +182,10 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
- gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x10000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize|0x2000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize|0x10000
gEfiEdkModulePkgTokenSpaceGuid.PcdDxePcdDatabaseTraverseEnabled|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
@@ -209,6 +212,10 @@ [PcdsDynamicDefault.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
+
################################################################################
#
@@ -280,7 +287,12 @@ TimerLib|OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.inf
}
- MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
+ OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf {
+ <LibraryClasses>
+ PlatformFvbLib|OvmfPkg/Library/EmuVariableFvbLib/EmuVariableFvbLib.inf
+ }
+ MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+ MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index a99f036884..fc52509142 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -182,7 +182,10 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
- gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x10000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize|0x2000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize|0x10000
gEfiEdkModulePkgTokenSpaceGuid.PcdDxePcdDatabaseTraverseEnabled|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
@@ -210,6 +213,10 @@ [PcdsDynamicDefault.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
+
################################################################################
#
@@ -282,7 +289,12 @@ TimerLib|OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.inf
}
- MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
+ OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf {
+ <LibraryClasses>
+ PlatformFvbLib|OvmfPkg/Library/EmuVariableFvbLib/EmuVariableFvbLib.inf
+ }
+ MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+ MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf index 9c061454bf..c2184e451d 100644 --- a/OvmfPkg/OvmfPkgIa32X64.fdf +++ b/OvmfPkg/OvmfPkgIa32X64.fdf @@ -117,7 +117,9 @@ INF PcAtChipsetPkg/KbcResetDxe/Reset.inf INF MdeModulePkg/Universal/Metronome/Metronome.inf
INF PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcatRealTimeClockRuntimeDxe.inf
-INF MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
+INF OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf
+INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
INF MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
INF MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
INF MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index 272b808a64..3d0430e200 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -182,7 +182,10 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdPeiCoreMaxPeimPerFv|32
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x400
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize|0x8000
- gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0x10000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0xc000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize|0x2000
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize|0x10000
gEfiEdkModulePkgTokenSpaceGuid.PcdDxePcdDatabaseTraverseEnabled|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
@@ -210,6 +213,10 @@ [PcdsDynamicDefault.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
+
################################################################################
#
@@ -281,7 +288,12 @@ TimerLib|OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.inf
}
- MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariableRuntimeDxe.inf
+ OvmfPkg/EmuVariableFvbRuntimeDxe/Fvb.inf {
+ <LibraryClasses>
+ PlatformFvbLib|OvmfPkg/Library/EmuVariableFvbLib/EmuVariableFvbLib.inf
+ }
+ MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+ MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
MdeModulePkg/Universal/WatchdogTimerDxe/WatchdogTimer.inf
MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
diff --git a/OvmfPkg/PlatformPei/Platform.c b/OvmfPkg/PlatformPei/Platform.c index 0a7894438d..a886a00d75 100644 --- a/OvmfPkg/PlatformPei/Platform.c +++ b/OvmfPkg/PlatformPei/Platform.c @@ -172,11 +172,13 @@ ReserveEmuVariableNvStore ( //
VariableStore =
(EFI_PHYSICAL_ADDRESS)(UINTN)
- AllocateRuntimePool (FixedPcdGet32(PcdVariableStoreSize));
+ AllocateRuntimePool (
+ 2 * FixedPcdGet32(PcdFlashNvStorageFtwSpareSize)
+ );
DEBUG ((EFI_D_INFO,
"Reserved variable store memory: 0x%lX; size: %dkb\n",
VariableStore,
- FixedPcdGet32(PcdVariableStoreSize) / 1024
+ (2 * FixedPcdGet32(PcdFlashNvStorageFtwSpareSize)) / 1024
));
PcdSet64 (PcdEmuVariableNvStoreReserved, VariableStore);
}
|