#\r
XenIoMmioLib|Include/Library/XenIoMmioLib.h\r
\r
+ ## @libraryclass Get information about Xen\r
+ #\r
+ XenPlatformLib|Include/Library/XenPlatformLib.h\r
+\r
[Guids]\r
gUefiOvmfPkgTokenSpaceGuid = {0x93bb96af, 0xb9f2, 0x4eb8, {0x94, 0x62, 0xe0, 0xba, 0x74, 0x56, 0x42, 0x36}}\r
gEfiXenInfoGuid = {0xd3b46f3b, 0xd441, 0x1244, {0x9a, 0x12, 0x0, 0x12, 0x27, 0x3f, 0xc1, 0x4d}}\r
gEfiLegacyBiosGuid = {0x2E3044AC, 0x879F, 0x490F, {0x97, 0x60, 0xBB, 0xDF, 0xAF, 0x69, 0x5F, 0x50}}\r
gEfiLegacyDevOrderVariableGuid = {0xa56074db, 0x65fe, 0x45f7, {0xbd, 0x21, 0x2d, 0x2b, 0xdd, 0x8e, 0x96, 0x52}}\r
\r
+[Ppis]\r
+ # PPI whose presence in the PPI database signals that the TPM base address\r
+ # has been discovered and recorded\r
+ gOvmfTpmDiscoveredPpiGuid = {0xb9a61ad0, 0x2802, 0x41f3, {0xb5, 0x13, 0x96, 0x51, 0xce, 0x6b, 0xd5, 0x75}}\r
+\r
[Protocols]\r
gVirtioDeviceProtocolGuid = {0xfa920010, 0x6785, 0x4941, {0xb6, 0xec, 0x49, 0x8c, 0x57, 0x9f, 0x16, 0x0a}}\r
gXenBusProtocolGuid = {0x3d3ca290, 0xb9a5, 0x11e3, {0xb7, 0x5d, 0xb8, 0xac, 0x6f, 0x7d, 0x65, 0xe6}}\r
# For the corresponding bits, 0 = Edge triggered and 1 = Level triggered.\r
gUefiOvmfPkgTokenSpaceGuid.Pcd8259LegacyModeEdgeLevel|0x0000|UINT16|0x5\r
\r
+ ## Indicates if BiosVideo driver will switch to 80x25 Text VGA Mode when\r
+ # exiting boot service.\r
+ # TRUE - Switch to Text VGA Mode.\r
+ # FALSE - Does not switch to Text VGA Mode.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoSetTextVgaModeEnable|FALSE|BOOLEAN|0x28\r
+\r
+ ## Indicates if BiosVideo driver will check for VESA BIOS Extension service\r
+ # support.\r
+ # TRUE - Check for VESA BIOS Extension service.\r
+ # FALSE - Does not check for VESA BIOS Extension service.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVbeEnable|TRUE|BOOLEAN|0x29\r
+\r
+ ## Indicates if BiosVideo driver will check for VGA service support.\r
+ # NOTE: If both PcdBiosVideoCheckVbeEnable and PcdBiosVideoCheckVgaEnable\r
+ # are set to FALSE, that means Graphics Output protocol will not be\r
+ # installed, the VGA miniport protocol will be installed instead.\r
+ # TRUE - Check for VGA service.<BR>\r
+ # FALSE - Does not check for VGA service.<BR>\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVgaEnable|TRUE|BOOLEAN|0x2a\r
+\r
+ ## Indicates if memory space for legacy region will be set as cacheable.\r
+ # TRUE - Set cachebility for legacy region.\r
+ # FALSE - Does not set cachebility for legacy region.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdLegacyBiosCacheLegacyRegion|TRUE|BOOLEAN|0x2b\r
+\r
+ ## Specify memory size with bytes to reserve EBDA below 640K for OPROM.\r
+ # The value should be a multiple of 4KB.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdEbdaReservedMemorySize|0x8000|UINT32|0x2c\r
+\r
+ ## Specify memory base address for OPROM to find free memory.\r
+ # Some OPROMs do not use EBDA or PMM to allocate memory for its usage,\r
+ # instead they find the memory filled with zero from 0x20000.\r
+ # The value should be a multiple of 4KB.\r
+ # The range should be below the EBDA reserved range from\r
+ # (CONVENTIONAL_MEMORY_TOP - Reserved EBDA Memory Size) to\r
+ # CONVENTIONAL_MEMORY_TOP.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdOpromReservedMemoryBase|0x60000|UINT32|0x2d\r
+\r
+ ## Specify memory size with bytes for OPROM to find free memory.\r
+ # The value should be a multiple of 4KB. And the range should be below the\r
+ # EBDA reserved range from\r
+ # (CONVENTIONAL_MEMORY_TOP - Reserved EBDA Memory Size) to\r
+ # CONVENTIONAL_MEMORY_TOP.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdOpromReservedMemorySize|0x28000|UINT32|0x2e\r
+\r
+ ## Specify the end of address below 1MB for the OPROM.\r
+ # The last shadowed OpROM should not exceed this address.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdEndOpromShadowAddress|0xdffff|UINT32|0x2f\r
+\r
+ ## Specify the low PMM (Post Memory Manager) size with bytes below 1MB.\r
+ # The value should be a multiple of 4KB.\r
+ # @Prompt Low PMM (Post Memory Manager) Size\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdLowPmmMemorySize|0x10000|UINT32|0x30\r
+\r
+ ## Specify the high PMM (Post Memory Manager) size with bytes above 1MB.\r
+ # The value should be a multiple of 4KB.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdHighPmmMemorySize|0x400000|UINT32|0x31\r
+\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtr|0x0|UINT32|0x17\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdXenPvhStartOfDayStructPtrSize|0x0|UINT32|0x32\r
+\r
+ ## Number of page frames to use for storing grant table entries.\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdXenGrantFrames|4|UINT32|0x33\r
+\r
[PcdsDynamic, PcdsDynamicEx]\r
gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent|0|UINT64|2\r
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable|FALSE|BOOLEAN|0x10\r
# This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).\r
gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes|8|UINT16|0x20\r
\r
+ ## Set to TRUE by PlatformPei if the Q35 board supports the "SMRAM at default\r
+ # SMBASE" feature.\r
+ #\r
+ # This PCD is only accessed if PcdSmmSmramRequire is TRUE (see below).\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase|FALSE|BOOLEAN|0x34\r
+\r
[PcdsFeatureFlag]\r
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOLEAN|0x1c\r
gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BOOLEAN|0x1d\r
# runtime OS from tampering with firmware structures (special memory ranges\r
# used by OVMF, the varstore pflash chip, LockBox etc).\r
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire|FALSE|BOOLEAN|0x1e\r
+\r
+ ## Informs modules (including pre-DXE-phase modules) whether the platform\r
+ # firmware contains a CSM (Compatibility Support Module).\r
+ #\r
+ gUefiOvmfPkgTokenSpaceGuid.PcdCsmEnable|FALSE|BOOLEAN|0x35\r
projects / mirror_edk2.git / blobdiff