diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-27 08:36:23 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-27 08:36:23 +0000 |
| commit | 933d80a1496ce5e3c3de62be0340cc1473f9b85b (patch) | |
| tree | dd241f36665418b2bc0ebbfdfb8b4abeca807e99 /MdeModulePkg/Universal/Acpi | |
| parent | 5df0877aff76755db480d4b25712bb2bef508434 (diff) | |
| download | edk2-platforms-933d80a1496ce5e3c3de62be0340cc1473f9b85b.tar.xz | |
1. Add debug init flag DEBUG_AGENT_INIT_THUNK_PEI_IA32TOX64 in Debug Agent Library.
2. Update Capsule modules to consume debug agent library to support source debugging in x64 code.
3. Update BootScriptExecutorDxe module to support source debugging on S3 path.
signed-off-by: Jeff Fan <jeff.fan@intel.com>
reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13680 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Acpi')
| -rw-r--r-- | MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c index 933c328262..50165126c8 100644 --- a/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c +++ b/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/ScriptExecute.c @@ -45,21 +45,23 @@ S3BootScriptExecutorEntryFunction ( UINTN TempStackTop;
UINTN TempStack[0x10];
UINTN AsmTransferControl16Address;
+ IA32_DESCRIPTOR IdtDescriptor;
//
// Disable interrupt of Debug timer, since new IDT table cannot handle it.
//
SaveAndSetDebugTimerInterrupt (FALSE);
+ AsmReadIdtr (&IdtDescriptor);
//
// Restore IDT for debug
//
SetIdtEntry (AcpiS3Context);
//
- // Initialize Debug Agent to support source level debug in S3 path.
+ // Initialize Debug Agent to support source level debug in S3 path, it will disable interrupt and Debug Timer.
//
- InitializeDebugAgent (DEBUG_AGENT_INIT_S3, NULL, NULL);
+ InitializeDebugAgent (DEBUG_AGENT_INIT_S3, (VOID *)&IdtDescriptor, NULL);
//
// Because not install BootScriptExecute PPI(used just in this module), So just pass NULL
|