ArmVirtualizationPkg/ArmVirtualizationQemu: enable IO addressing

[mirror_edk2.git] / ArmPlatformPkg / ArmVirtualizationPkg / ArmVirtualizationQemu.dsc

diff --git a/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc b/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
index 29d07788dcd40304003c870b882b784e3f88a941..19776100a5ef3972619da5951b898b1be533f09d 100644 (file)
--- a/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
+++ b/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
@@ -156,6 +156,12 @@
   gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdShellFile|{ 0x83, 0xA5, 0x04, 0x7C, 0x3E, 0x9E, 0x1C, 0x4F, 0xAD, 0x65, 0xE0, 0x52, 0x68, 0xD0, 0xB4, 0xD1 }\r
 !endif\r
 \r
+  #\r
+  # The maximum physical I/O addressability of the processor, set with\r
+  # BuildCpuHob().\r
+  #\r
+  gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16\r
+\r
 [PcdsDynamicDefault.common]\r
   ## If TRUE, OvmfPkg/AcpiPlatformDxe will not wait for PCI\r
   #  enumeration to complete before installing ACPI tables.\r