UefiCpuPkg/CpuMpPei: Prepare for monitor buffer

[mirror_edk2.git] / UefiCpuPkg / CpuMpPei / CpuMpPei.h

diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.h b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
index 2b960c6eb1fe56d8f55c96ce68168f32684b24cb..a22bae7005426f270000b5417de4f1e311f4817f 100644 (file)
--- a/UefiCpuPkg/CpuMpPei/CpuMpPei.h
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.h
@@ -50,6 +50,12 @@ typedef enum {
   CpuStateDisabled\r
 } CPU_STATE;\r
 \r
+typedef enum {\r
+  ApInHltLoop   = 1,\r
+  ApInMwaitLoop = 2,\r
+  ApInRunLoop   = 3\r
+} AP_LOOP_MODE;\r
+\r
 //\r
 // AP reset code information\r
 //\r
@@ -128,6 +134,7 @@ typedef struct {
 } CPU_VOLATILE_REGISTERS;\r
 \r
 typedef struct {\r
+  volatile UINT32                *StartupApSignal;\r
   UINT32                         ApicId;\r
   EFI_HEALTH_FLAGS               Health;\r
   CPU_STATE                      State;\r
@@ -157,6 +164,8 @@ struct _PEI_CPU_MP_DATA {
   CPU_EXCHANGE_ROLE_INFO         BSPInfo;\r
   CPU_EXCHANGE_ROLE_INFO         APInfo;\r
   MTRR_SETTINGS                  MtrrTable;\r
+  UINT8                          ApLoopMode;\r
+  UINT8                          ApTargetCState;\r
   PEI_CPU_DATA                   *CpuData;\r
   volatile MP_CPU_EXCHANGE_INFO  *MpCpuExchangeInfo;\r
 };\r