init. 1AQQW051HEADmaster

6 files changed, 509 insertions, 0 deletions

diff --git a/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.c b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.c
new file mode 100644
index 0000000..6177f8a
--- /dev/null
+++ b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.c
@@ -0,0 +1,310 @@
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
+
+//**********************************************************************
+// $Header: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.c 14    7/28/10 2:46p Olegi $
+//
+// $Revision: 14 $
+//
+// $Date: 7/28/10 2:46p $
+//**********************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.c $
+// 
+// 14    7/28/10 2:46p Olegi
+// 
+// 13    1/12/10 11:51a Olegi
+// Copyright message updated.
+//
+// 12    10/14/09 12:26p Krishnakumarg
+// CloseEvent funtion used instead of a static variable in callback
+// routines - EIP 27065
+// 
+// 11    4/27/07 5:43p Olegi
+//
+// 10    4/27/07 5:39p Olegi
+//
+// 9     4/27/07 5:21p Olegi
+// CSM.CHM preparations.
+//
+// 8     10/13/06 12:32a Felixp
+// UEFI2.0 compliance: use CreateReadyToBootEvent instead of
+// CreateEvent(READY_TO_BOOT)
+//
+// 7     5/27/05 4:24p Markw
+// Added Boot Script.
+//
+// 6     4/04/05 4:19p Sivagarn
+// Updated to latest template format
+//
+// 2     2/22/05 10:00a Sivagarn
+// - Updated to latest labeled CSM & Core
+//
+// 5     1/18/05 3:22p Felixp
+// PrintDebugMessage renamed to Trace
+//
+// 4     12/09/04 10:59a Olegi
+//
+// 3     12/06/04 9:37a Olegi
+// Added interrupt router registers' buffering.
+//
+// 2     12/03/04 9:55a Olegi
+//
+// 1     10/26/04 9:48a Olegi
+//
+// 3     8/31/04 5:46p Markw
+// Fixed bug. Using wrong value to index PirqReg.
+//
+// 2     8/25/04 4:58p Markw
+// Added comments.
+//
+// 1     8/25/04 3:01p Markw
+//
+// 1     8/13/04 2:39p Markw
+//
+//**********************************************************************
+//<AMI_FHDR_START>
+//
+// Name: 8259InterruptController.c
+//
+// Description: Initialize and provide a protocol to set PIRQ values
+//
+//<AMI_FHDR_END>
+//**********************************************************************
+
+#include <AmiDxeLib.h>
+#include <Protocol\PciRootBridgeIo.h>
+#include <Protocol\LegacyInterrupt.h>
+#include <Protocol\BootScriptSave.h>
+
+extern  UINT8   bMaxPIRQ;
+extern  UINT8   bRouterBus;
+extern  UINT8   bRouterDevice;
+extern  UINT8   bRouterFunction;
+
+EFI_GUID gEfiLegacyInterruptProtocolGuid    = EFI_LEGACY_INTERRUPT_PROTOCOL_GUID;
+EFI_GUID gEfiPciRootBridgeIoProtocolGuid    = EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GUID;
+EFI_GUID gEfiBootScriptSaveGuid             = EFI_BOOT_SCRIPT_SAVE_GUID;
+
+EFI_EVENT   gEvtBootScript;
+
+extern
+EFI_STATUS
+SBGen_InitializeRouterRegisters (
+        EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *gPciRootBridgeIo);
+
+extern
+EFI_STATUS
+SBGen_ReadPirq (
+    IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This,
+    IN UINT8                            PirqNumber,
+    OUT UINT8                           *PirqData);
+
+EFI_STATUS
+SBGen_WritePirq(
+    IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This,
+    IN UINT8                            PirqNumber,
+    IN UINT8                            PirqData);
+
+EFI_STATUS SBGen_WriteBootScript(
+    IN EFI_BOOT_SCRIPT_SAVE_PROTOCOL *BootScriptSave
+);
+
+//**********************************************************************
+//<AMI_PHDR_START>
+//
+// Procedure:   GetNumberPirqs
+//
+// Description:  Return number of supported Pirqs.
+//
+// Input:
+//  IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This
+//  OUT UINT8                           *NumberPirqs
+//
+// Output:
+//  Status of the operation
+//
+// Notes:
+//  Here is the control flow of this function:
+//  1. Set NumberPirqs to number of supported Pirqs.
+//  2. Return EFI_SUCCESS;
+//
+//<AMI_PHDR_END>
+//**********************************************************************
+EFI_STATUS GetNumberPirqs(
+    IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This,
+    OUT UINT8                           *NumberPirqs
+    )
+{
+    *NumberPirqs = bMaxPIRQ;
+    return EFI_SUCCESS;
+}
+
+//**********************************************************************
+//<AMI_PHDR_START>
+//
+// Procedure:   GetLocation
+//
+// Description: Return location of device controlling the Pirqs.
+//
+// Input:
+//  IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This
+//  OUT UINT8                           *Bus
+//  OUT UINT8                           *Device
+//  OUT UINT8                           *Function
+//
+// Output:
+//  Status of the operation
+//
+// Notes:
+//  Here is the control flow of this function:
+//  1. Set Bus, Device, and Function.
+//  2. Return EFI_SUCCESS.
+//
+//<AMI_PHDR_END>
+//**********************************************************************
+EFI_STATUS GetLocation(
+    IN EFI_LEGACY_INTERRUPT_PROTOCOL    *This,
+    OUT UINT8                           *Bus,
+    OUT UINT8                           *Device,
+    OUT UINT8                           *Function
+    )
+{
+    *Bus        = bRouterBus;
+    *Device     = bRouterDevice;
+    *Function   = bRouterFunction;
+    return EFI_SUCCESS;
+}
+
+
+
+EFI_LEGACY_INTERRUPT_PROTOCOL gEfiLegacyInterruptProtocol =
+{
+    GetNumberPirqs, GetLocation,
+    SBGen_ReadPirq, SBGen_WritePirq
+};
+
+//**********************************************************************
+//<AMI_PHDR_START>
+//
+// Procedure:   CallbackBootScript
+//
+// Description: Saves the PIRQ registers to Boot Script
+//
+// Input:
+//      IN EFI_EVENT    Event
+//      IN VOID         *Context
+// Output:
+//      None
+//
+//<AMI_PHDR_END>
+//**********************************************************************
+VOID CallbackBootScript(IN EFI_EVENT Event, IN VOID *Context)
+{
+    EFI_BOOT_SCRIPT_SAVE_PROTOCOL *BootScriptSave;
+    EFI_STATUS  Status;
+
+
+    Status = pBS->LocateProtocol(
+        &gEfiBootScriptSaveGuid,
+        NULL,
+        &BootScriptSave
+        );
+    if (EFI_ERROR(Status)) return;
+
+    SBGen_WriteBootScript(BootScriptSave);
+	
+    //
+    //Kill the Event
+	//
+    pBS->CloseEvent(Event);
+
+}
+
+
+//**********************************************************************
+//<AMI_PHDR_START>
+//
+// Procedure:   InitializeLegacyInterrupt
+//
+// Description: Install Legacy Interrupt Protocol.
+//
+// Input:
+//  IN EFI_HANDLE        ImageHandle
+//  IN EFI_SYSTEM_TABLE  *SystemTable
+//
+// Output:
+//  EFI_STATUS
+//
+// Notes:
+//  Here is the control flow of this function:
+//  1. Intialize Library.
+//  2. Locate PciRootBridgeIo. If error, return error.
+//  3. Install Legacy Interrupt protocol.
+//  4. Return its Status.
+//<AMI_PHDR_END>
+//**********************************************************************
+EFI_STATUS InitializeLegacyInterrupt(
+    IN EFI_HANDLE        ImageHandle,
+    IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+    EFI_STATUS                      Status;
+    EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *gPciRootBridgeIo;
+
+    InitAmiLib(ImageHandle, SystemTable);
+
+    Status = pBS->LocateProtocol(
+        &gEfiPciRootBridgeIoProtocolGuid,
+        NULL,
+        &gPciRootBridgeIo
+    );
+    if (EFI_ERROR(Status)) return Status;
+
+    //Create event for boot script
+    Status = CreateReadyToBootEvent(
+        TPL_NOTIFY,
+        CallbackBootScript,
+        NULL,
+        &gEvtBootScript
+    );
+    ASSERT_EFI_ERROR(Status);
+
+    //
+    // Initialize router registers buffer
+    //
+    Status = SBGen_InitializeRouterRegisters (gPciRootBridgeIo);
+    if (EFI_ERROR(Status)) return Status;
+
+    return pBS->InstallMultipleProtocolInterfaces(
+        &ImageHandle,
+        &gEfiLegacyInterruptProtocolGuid, &gEfiLegacyInterruptProtocol,
+        NULL
+        );
+}
+
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
diff --git a/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.cif b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.cif
new file mode 100644
index 0000000..381450d
--- /dev/null
+++ b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.cif
@@ -0,0 +1,11 @@
+<component>
+	name = "LegacyInterrupt"
+	category = ModulePart
+	LocalRoot = "Chipset\SB\CSM\LegacyInterrupt\"
+	RefName = "LegacyInterrupt"
+[files]
+"\LegacyInterrupt.sdl"	
+"\LegacyInterrupt.mak"	
+"\LegacyInterrupt.c"	
+"\LegacyInterrupt.dxs"	
+<endComponent>
diff --git a/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.dxs b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.dxs
new file mode 100644
index 0000000..7aca534
--- /dev/null
+++ b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.dxs
@@ -0,0 +1,65 @@
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
+
+//**********************************************************************
+// $Header: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.dxs 5     1/12/10 11:51a Olegi $
+//
+// $Revision: 5 $
+//
+// $Date: 1/12/10 11:51a $
+//**********************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.dxs $
+// 
+// 5     1/12/10 11:51a Olegi
+// Copyright message updated.
+// 
+// 4     4/27/07 5:21p Olegi
+// CSM.CHM preparations.
+// 
+// 3     8/23/05 11:51a Girim
+// Updated Copyright Year
+// 
+//**********************************************************************
+//<AMI_FHDR_START>
+//
+// Name:	LegacyInterrupt.dxs
+//
+// Description:	Legacy Interrupt dependency file
+//
+//<AMI_FHDR_END>
+//**********************************************************************
+
+#include <Protocol\PciRootBridgeIo.h>
+#include <Protocol\BootScriptSave.h>
+
+DEPENDENCY_START
+    EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GUID AND
+    EFI_BOOT_SCRIPT_SAVE_GUID
+DEPENDENCY_END
+
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
diff --git a/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.mak b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.mak
new file mode 100644
index 0000000..6d23259
--- /dev/null
+++ b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.mak
@@ -0,0 +1,90 @@
+#**********************************************************************
+#**********************************************************************
+#**                                                                  **
+#**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+#**                                                                  **
+#**                       All Rights Reserved.                       **
+#**                                                                  **
+#**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+#**                                                                  **
+#**                       Phone: (770)-246-8600                      **
+#**                                                                  **
+#**********************************************************************
+#**********************************************************************
+
+#**********************************************************************
+# $Header: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.mak 8     1/12/10 11:51a Olegi $
+#
+# $Revision: 8 $
+#
+# $Date: 1/12/10 11:51a $
+#**********************************************************************
+# Revision History
+# ----------------
+# $Log: /Alaska/SOURCE/Modules/CSM/Generic/Chipset/SouthBridge/LegacyInterrupt.mak $
+# 
+# 8     1/12/10 11:51a Olegi
+# Copyright message updated.
+# 
+# 7     4/27/07 5:21p Olegi
+# CSM.CHM preparations.
+# 
+# 6     12/02/05 11:44a Felixp
+# 
+# 5     4/04/05 4:19p Sivagarn
+# Included CSP Library into the build process
+# 
+# 2     2/22/05 10:00a Sivagarn
+# - Updated to latest labeled CSM & Core
+# 
+# 4     1/18/05 3:22p Felixp
+# PrintDebugMessage renamed to Trace
+# 
+# 3     12/24/04 3:42p Felixp
+# 
+# 2     11/30/04 4:22p Felixp
+# Updated in accordance with the latest build process
+# 
+# 1     10/26/04 9:48a Olegi
+# 
+# 1     8/25/04 3:01p Markw
+# 
+# 1     8/13/04 2:39p Markw
+# 
+#**********************************************************************
+#<AMI_FHDR_START>
+#
+# Name: LegacyInterrupt
+#
+# Description:	Legacy Interrupt make file
+#
+#<AMI_FHDR_END>
+#**********************************************************************
+all : LegacyInterrupt
+
+LegacyInterrupt : $(BUILD_DIR)\LegacyInterrupt.mak LegacyInterruptBin
+
+$(BUILD_DIR)\LegacyInterrupt.mak : $(LEGACY_INTERRUPT_DIR)\$(@B).cif $(LEGACY_INTERRUPT_DIR)\$(@B).mak $(BUILD_RULES)
+	$(CIF2MAK) $(LEGACY_INTERRUPT_DIR)\$(@B).cif $(CIF2MAK_DEFAULTS)
+
+LegacyInterruptBin : $(AMIDXELIB) $(AMICSPLib)
+	$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
+		/f $(BUILD_DIR)\LegacyInterrupt.mak all\
+		GUID=71ED12D1-250B-42fb-8C17-10DCFA771701\
+		ENTRY_POINT=InitializeLegacyInterrupt\
+		TYPE=BS_DRIVER\
+		COMPRESS=1
+
+#**********************************************************************
+#**********************************************************************
+#**                                                                  **
+#**        (C)Copyright 1985-2010, American Megatrends, Inc.         **
+#**                                                                  **
+#**                       All Rights Reserved.                       **
+#**                                                                  **
+#**           5555 Oakbrook Pkwy, Suite 200, Norcross, GA 30093      **
+#**                                                                  **
+#**                       Phone: (770)-246-8600                      **
+#**                                                                  **
+#**********************************************************************
+#**********************************************************************
diff --git a/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.sdl b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.sdl
new file mode 100644
index 0000000..d6a7457
--- /dev/null
+++ b/Chipset/SB/CSM/LegacyInterrupt/LegacyInterrupt.sdl
@@ -0,0 +1,25 @@
+TOKEN
+	Name  = "LegacyInterrupt_SUPPORT"
+	Value  = "1"
+	Help  = "Main switch to enable LegacyInterrupt support in Project"
+	TokenType = Boolean
+	TargetEQU = Yes
+	TargetMAK = Yes
+	Master = Yes
+End
+
+PATH
+	Name  = "LEGACY_INTERRUPT_DIR"
+End
+
+MODULE
+	Help  = "Includes LegacyInterrupt.mak to Project"
+	File  = "LegacyInterrupt.mak"
+End
+
+ELINK
+	Name  = "$(BUILD_DIR)\LegacyInterrupt.ffs"
+	Parent  = "FV_MAIN"
+	InvokeOrder = AfterParent
+End
+
diff --git a/Chipset/SB/CSM/csmsb.cif b/Chipset/SB/CSM/csmsb.cif
new file mode 100644
index 0000000..5a8509b
--- /dev/null
+++ b/Chipset/SB/CSM/csmsb.cif
@@ -0,0 +1,8 @@
+<component>
+	name = "CSM SB-Generic"
+	category = ModulePart
+	LocalRoot = "Chipset\SB\CSM\"
+	RefName = "CSMSB"
+[parts]
+"LegacyInterrupt"
+<endComponent>