diff options
| author | Liming Gao <liming.gao@intel.com> | 2016-11-16 10:10:07 +0800 |
|---|---|---|
| committer | Laszlo Ersek <lersek@redhat.com> | 2016-11-16 17:05:17 +0100 |
| commit | ad13d7d2d4a1d329a60b414843a888c54bdbad73 (patch) | |
| tree | 968962632e845f3e612d9ef14caed48fb4a14349 | |
| parent | 9ec9a7a59769927ad1f5662f78a52031cb9cd758 (diff) | |
| download | edk2-platforms-ad13d7d2d4a1d329a60b414843a888c54bdbad73.tar.xz | |
OvmfPkg AcpiTables: Use PcdDebugIoPort to describe QEMU debug console
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
| -rw-r--r-- | OvmfPkg/AcpiTables/AcpiTables.inf | 4 | ||||
| -rw-r--r-- | OvmfPkg/AcpiTables/Dsdt.asl | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/OvmfPkg/AcpiTables/AcpiTables.inf b/OvmfPkg/AcpiTables/AcpiTables.inf index 1187a145e5..2c604c34d5 100644 --- a/OvmfPkg/AcpiTables/AcpiTables.inf +++ b/OvmfPkg/AcpiTables/AcpiTables.inf @@ -37,4 +37,8 @@ [Packages]
MdePkg/MdePkg.dec
+ OvmfPkg/OvmfPkg.dec
+
+[Pcd]
+ gUefiOvmfPkgTokenSpaceGuid.PcdDebugIoPort
diff --git a/OvmfPkg/AcpiTables/Dsdt.asl b/OvmfPkg/AcpiTables/Dsdt.asl index 2c3a314af6..0397722039 100644 --- a/OvmfPkg/AcpiTables/Dsdt.asl +++ b/OvmfPkg/AcpiTables/Dsdt.asl @@ -581,7 +581,7 @@ DefinitionBlock ("Dsdt.aml", "DSDT", 1, "INTEL ", "OVMF ", 4) { IO (Decode16, 0x278, 0x278, 0x00, 0x08)
IO (Decode16, 0x370, 0x370, 0x00, 0x02)
IO (Decode16, 0x378, 0x378, 0x00, 0x08)
- IO (Decode16, 0x402, 0x402, 0x00, 0x01) // QEMU debug console, should use FixedPcdGet16 (PcdDebugIoPort)
+ IO (Decode16, FixedPcdGet16 (PcdDebugIoPort), FixedPcdGet16 (PcdDebugIoPort), 0x00, 0x01)
IO (Decode16, 0x440, 0x440, 0x00, 0x10)
IO (Decode16, 0x678, 0x678, 0x00, 0x08)
IO (Decode16, 0x778, 0x778, 0x00, 0x08)
|