[edk2] [PATCH 4/6] OvmfPkg: add qemu debug console port to XTRA device

Subject: [edk2] [PATCH 4/6] OvmfPkg: add qemu debug console port to XTRA device

From: Laszlo Ersek <lersek@redhat.com>

To: edk2-devel@lists.sourceforge.net, pbonzini@redhat.com, gleb@redhat.com

Date: 2012-08-10 07:28:20

  • 2012-08-10 07:28:20  Laszlo Ersek   [edk2] [PATCH 4/6] OvmfPkg: add qemu debug console port to XTRA device
Contributed-under: TianoCore Contribution Agreement 1.0

Signed-off-by: Laszlo Ersek 
---
 OvmfPkg/AcpiTables/Dsdt.asl |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/OvmfPkg/AcpiTables/Dsdt.asl b/OvmfPkg/AcpiTables/Dsdt.asl
index e627835..2dda7ab 100644
--- a/OvmfPkg/AcpiTables/Dsdt.asl
+++ b/OvmfPkg/AcpiTables/Dsdt.asl
@@ -445,6 +445,7 @@ DefinitionBlock ("Dsdt.aml", "DSDT", 1, "INTEL ", "OVMF    ", 3) {
             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, 0x440, 0x440, 0x00, 0x10)
             IO (Decode16, 0x678, 0x678, 0x00, 0x08)
             IO (Decode16, 0x778, 0x778, 0x00, 0x08)
-- 
1.7.1



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