PcAtChipsetPkg: Add two PCDs for Reset Control Register and Value
PcdResetControlRegister for Reset Control Register address.
PcdResetControlValueColdReset for Reset Control Register code reset value.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
diff --git a/PcAtChipsetPkg/PcAtChipsetPkg.dec b/PcAtChipsetPkg/PcAtChipsetPkg.dec
index cbd5707..b0b2b62 100644
--- a/PcAtChipsetPkg/PcAtChipsetPkg.dec
+++ b/PcAtChipsetPkg/PcAtChipsetPkg.dec
@@ -173,5 +173,13 @@
# @Prompt ACPI IO Port Base Address Mask
gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddressMask |0xFFFE|UINT16|0x00000018
+ ## Reset Control Register address in I/O space.
+ # @Prompt Reset Control Register address
+ gPcAtChipsetPkgTokenSpaceGuid.PcdResetControlRegister|0x64|UINT64|0x00000019
+
+ ## 8bit Reset Control Register value for cold reset.
+ # @Prompt Reset Control Register value for cold reset
+ gPcAtChipsetPkgTokenSpaceGuid.PcdResetControlValueColdReset|0xFE|UINT8|0x0000001A
+
[UserExtensions.TianoCore."ExtraFiles"]
PcAtChipsetPkgExtra.uni
diff --git a/PcAtChipsetPkg/PcAtChipsetPkg.uni b/PcAtChipsetPkg/PcAtChipsetPkg.uni
index 87f9396..530e9ae 100644
--- a/PcAtChipsetPkg/PcAtChipsetPkg.uni
+++ b/PcAtChipsetPkg/PcAtChipsetPkg.uni
@@ -141,3 +141,18 @@
#string STR_gPcAtChipsetPkgTokenSpaceGuid_ERR_80000001 #language en-US "Invalid value provided."
+#string STR_gPcAtChipsetPkgTokenSpaceGuid_PcdResetControlRegister_PROMPT
+#language en-US
+"Reset Control Register address"
+
+#string STR_gPcAtChipsetPkgTokenSpaceGuid_PcdResetControlRegister_HELP
+#language en-US
+"Reset Control Register address in I/O space."
+
+#string STR_gPcAtChipsetPkgTokenSpaceGuid_PcdResetControlValueColdReset_PROMPT
+#language en-US
+"Reset Control Register value for cold reset"
+
+#string STR_gPcAtChipsetPkgTokenSpaceGuid_PcdResetControlValueColdReset_HELP
+#language en-US
+"8bit Reset Control Register value for cold reset."
