init. 1AQQW051HEADmaster

7 files changed, 525 insertions, 0 deletions

diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.c b/Board/EM/EcPs2Kbd/EcPs2Kbd.c
new file mode 100644
index 0000000..daab843
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.c
@@ -0,0 +1,280 @@
+//*************************************************************************
+//*************************************************************************
+//**                                                                     **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.            **
+//**                                                                     **
+//**                       All Rights Reserved.                          **
+//**                                                                     **
+//**      5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093           **
+//**                                                                     **
+//**                       Phone: (770)-246-8600                         **
+//**                                                                     **
+//*************************************************************************
+//*************************************************************************
+//*************************************************************************
+//
+// $Header: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.c 3     6/29/10 3:01p Stacyh $
+//
+// $Revision: 3 $
+//
+// $Date: 6/29/10 3:01p $
+//
+//*****************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.c $
+// 
+// 3     6/29/10 3:01p Stacyh
+// Added fix for EIP# 39388: SCT Execution test
+// failed-4.6.3.5_VeB_0ABUC_004
+// 
+// 2     6/03/08 10:07a Stacyh
+// Added code to install a device path for PS2 Mouse.
+// Added code to create/update the SIO_DEV_STATUS EFI variable
+// 
+// 1     5/30/08 4:23p Stacyh
+// 
+//
+//*****************************************************************************
+
+
+//<AMI_FHDR_START>
+//----------------------------------------------------------------------------
+//
+// Name:        EcPs2Kbd.C
+//
+// Description: This file contains code necessary to install the EC PS2 devices
+//              for EFI, ACPI and DOS.
+//
+// Notes:       
+//
+//----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+#include "token.h"
+#include "EcPs2Kbd.h"
+
+static EFI_GUID gSioDevStatusVarGuid = SIO_DEV_STATUS_VAR_GUID;
+
+static PS2_KBD_DEVICE_PATH  mEcPs2KbdDevicePath[1][1] = {
+    {
+        ACPI_DEVICE_PATH,
+        ACPI_DP,
+        (UINT8) (sizeof (ACPI_HID_DEVICE_PATH)),
+        (UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8),
+        EISA_PNP_ID(0x303),
+        0,
+        END_DEVICE_PATH_TYPE,
+        END_ENTIRE_DEVICE_PATH_SUBTYPE,
+        END_DEVICE_PATH_LENGTH,
+        0
+    }
+};
+  
+static PS2_KBD_DEVICE_PATH  mEcPs2MsDevicePath[1][1] = {
+    {
+        ACPI_DEVICE_PATH,
+        ACPI_DP,
+        (UINT8) (sizeof (ACPI_HID_DEVICE_PATH)),
+        (UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8),
+        EISA_PNP_ID(0xF03),
+        0,
+        END_DEVICE_PATH_TYPE,
+        END_ENTIRE_DEVICE_PATH_SUBTYPE,
+        END_DEVICE_PATH_LENGTH,
+        0
+    }
+};
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure:   ConnectDevicePath
+//
+// Description: This function connects the EFI device to its parent device.
+//
+// Input:       pPath - Pointer to an EFI device path.
+//
+// Output:      VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+VOID ConnectDevicePath (
+    IN EFI_DEVICE_PATH_PROTOCOL *pPath)
+{
+    EFI_HANDLE Handle;
+    EFI_STATUS Status;
+
+    while (TRUE)
+    {
+        EFI_DEVICE_PATH_PROTOCOL *pLastPath = NULL;
+        EFI_DEVICE_PATH_PROTOCOL *pFirstNode = pPath;
+
+        if (isEndNode(pPath))
+        {
+            if (pPath->SubType == END_ENTIRE_SUBTYPE) break;
+            pPath++;
+            continue;
+        }
+
+        while (TRUE) {
+            EFI_DEVICE_PATH_PROTOCOL *Dp;
+            UINT8 SubType;
+
+            pPath = pFirstNode;
+
+            // LocateDevicePath can not work with multi-instance device paths.
+            // Prepare single instance device path and call LocateDevicePath.
+
+            Dp = DPGetEndNode(pPath);
+            SubType = Dp->SubType;
+            Dp->SubType = END_ENTIRE_SUBTYPE;
+            Status = pBS->LocateDevicePath(&gEfiDevicePathProtocolGuid, \
+                                                            &pPath, &Handle);
+            Dp->SubType = SubType;
+            if (EFI_ERROR(Status)) break;
+
+            if (isEndNode(pPath))
+            {
+                // Last time let's do it recursively.
+
+                pBS->ConnectController(Handle, NULL, NULL, TRUE);  
+                break;
+            }
+            if (pPath == pLastPath) break;
+            pLastPath = pPath;
+            if (EFI_ERROR(pBS->ConnectController(Handle, NULL, pPath, FALSE)))
+                break;
+        }
+
+        while (!isEndNode(pPath))
+            pPath = NEXT_NODE(pPath);
+    }
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure:   EcPs2KbdEntry
+//
+// Description: This function installs the Device Path for the EC Ps2.
+//
+// Input:       ImageHandle Image handle
+//              SystemTable Pointer to the system table
+//
+// Output:      EFI_STATUS      Returned from PCI read call
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+EFI_STATUS  EcPs2KbdEntry (
+    IN EFI_HANDLE       ImageHandle,
+    IN EFI_SYSTEM_TABLE *SystemTable)
+{
+    EFI_STATUS Status;
+    EFI_DEVICE_PATH_PROTOCOL    *KbTmpDp = NULL;
+    EFI_DEVICE_PATH_PROTOCOL    *MsTmpDp = NULL;
+    ACPI_HID_DEVICE_PATH        RbDp;
+    PCI_DEVICE_PATH             PciDp;
+    PS2KBD_DEV                  *PrivateData;
+    SIO_DEV_STATUS              SioDevStatusVar;
+    UINTN                       SioDevStatusVarSize = sizeof(SIO_DEV_STATUS);
+    UINT32                      SioDevStatusVarAttributes = 0;
+    
+    InitAmiLib(ImageHandle,SystemTable);
+
+    // Get root bridge device path
+    RbDp.Header.Type = ACPI_DEVICE_PATH;
+    RbDp.Header.SubType = ACPI_DP;
+    SET_NODE_LENGTH(&RbDp.Header, ACPI_DEVICE_PATH_LENGTH);
+    RbDp.HID = EISA_PNP_ID(0x0A03);
+    RbDp.UID = 0;
+    KbTmpDp = DPAddNode(KbTmpDp, &RbDp.Header);
+    MsTmpDp = DPAddNode(MsTmpDp, &RbDp.Header);
+    ConnectDevicePath(KbTmpDp);
+    ConnectDevicePath(MsTmpDp);
+
+    // Get PCI device path
+    PciDp.Header.SubType = HW_PCI_DP;
+    PciDp.Header.Type = HARDWARE_DEVICE_PATH;
+    SET_NODE_LENGTH(&PciDp.Header, HW_PCI_DEVICE_PATH_LENGTH);
+    PciDp.Function = SB_FUN_NUMBER;
+    PciDp.Device = SB_DEV_NUMBER;
+    KbTmpDp = DPAddNode(KbTmpDp, &PciDp.Header);
+    MsTmpDp = DPAddNode(MsTmpDp, &PciDp.Header);
+    ConnectDevicePath(KbTmpDp);
+    ConnectDevicePath(MsTmpDp);
+
+
+    // Install PS2 Keyboard Device Path
+    Status = pBS->AllocatePool (EfiBootServicesData, sizeof (PS2KBD_DEV), \
+        &PrivateData);
+    ASSERT (!EFI_ERROR (Status));
+    
+    KbTmpDp = DPAddNode(KbTmpDp, (EFI_DEVICE_PATH_PROTOCOL *) \
+                                                &mEcPs2KbdDevicePath [0][0]);
+    ConnectDevicePath(KbTmpDp);
+    PrivateData->DevicePath = KbTmpDp;
+    PrivateData->Handle = NULL;
+
+    Status = pBS->InstallProtocolInterface (&PrivateData->Handle, \
+        &gEfiDevicePathProtocolGuid, EFI_NATIVE_INTERFACE, \
+        PrivateData->DevicePath);
+
+    if (EFI_ERROR (Status)) {
+        pBS->FreePool (PrivateData);
+        return EFI_DEVICE_ERROR;
+    }
+
+    // Install PS2 Mouse Device Path
+    Status = pBS->AllocatePool (EfiBootServicesData, sizeof (PS2KBD_DEV), \
+        &PrivateData);
+    ASSERT (!EFI_ERROR (Status));
+    
+    MsTmpDp = DPAddNode(MsTmpDp, (EFI_DEVICE_PATH_PROTOCOL *) \
+                                                 &mEcPs2MsDevicePath [0][0]);
+    ConnectDevicePath(MsTmpDp);
+    PrivateData->DevicePath = MsTmpDp;
+    PrivateData->Handle = NULL;
+
+    Status = pBS->InstallProtocolInterface (&PrivateData->Handle, \
+        &gEfiDevicePathProtocolGuid, EFI_NATIVE_INTERFACE, \
+        PrivateData->DevicePath);
+
+    if (EFI_ERROR (Status)) {
+        pBS->FreePool (PrivateData);
+        return EFI_DEVICE_ERROR;
+    }
+
+    // Create/Update SIO_DEV_STATUS EFI variable
+    Status = pRS->GetVariable(SIO_DEV_STATUS_VAR_NAME, &gSioDevStatusVarGuid, 
+        &SioDevStatusVarAttributes, &SioDevStatusVarSize, 
+        &SioDevStatusVar.DEV_STATUS);
+    
+    if (EFI_ERROR(Status)) {
+        SioDevStatusVar.DEV_STATUS = 0;
+        SioDevStatusVarAttributes = EFI_VARIABLE_BOOTSERVICE_ACCESS;
+    }   
+
+    SioDevStatusVar.Key60_64 = 1;
+    SioDevStatusVar.Ps2Mouse = 1;
+
+    Status = pRS->SetVariable(SIO_DEV_STATUS_VAR_NAME, &gSioDevStatusVarGuid, 
+        SioDevStatusVarAttributes, SioDevStatusVarSize, 
+        &SioDevStatusVar);
+
+    return Status;
+}
+
+//*************************************************************************
+//*************************************************************************
+//**                                                                     **
+//**        (C)Copyright 1985-2010, American Megatrends, Inc.            **
+//**                                                                     **
+//**                       All Rights Reserved.                          **
+//**                                                                     **
+//**      5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093           **
+//**                                                                     **
+//**                       Phone: (770)-246-8600                         **
+//**                                                                     **
+//*************************************************************************
+//*************************************************************************
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.chm b/Board/EM/EcPs2Kbd/EcPs2Kbd.chm
new file mode 100644
index 0000000..907d4c5
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.chm
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.cif b/Board/EM/EcPs2Kbd/EcPs2Kbd.cif
new file mode 100644
index 0000000..c38168b
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.cif
@@ -0,0 +1,13 @@
+<component>
+	name = "EcPs2Kbd"
+	category = eModule
+	LocalRoot = "Board\em\EcPs2Kbd"
+	RefName = "EcPs2Kbd"
+[files]
+"EcPs2Kbd.sdl"	
+"EcPs2Kbd.c"	
+"EcPs2Kbd.mak"	
+"EcPs2Kbd.h"	
+"EcPs2Kbd.dxs"	
+"EcPs2Kbd.chm"
+<endComponent>
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.dxs b/Board/EM/EcPs2Kbd/EcPs2Kbd.dxs
new file mode 100644
index 0000000..e24542c
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.dxs
@@ -0,0 +1,55 @@
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+// $Header: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.dxs 2     5/30/08 4:26p Stacyh $
+//
+// $Revision: 2 $
+//
+// $Date: 5/30/08 4:26p $
+//
+//*****************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.dxs $
+// 
+// 2     5/30/08 4:26p Stacyh
+// 
+//
+//**********************************************************************
+//<AMI_FHDR_START>
+//
+// Name:	EcPs2Kbd.dxs
+//
+// Description: Dependency expression file for EcPs2Kbd DXE driver
+//
+//<AMI_FHDR_END>
+//**********************************************************************
+
+DEPENDENCY_START
+    TRUE
+DEPENDENCY_END
+
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.h b/Board/EM/EcPs2Kbd/EcPs2Kbd.h
new file mode 100644
index 0000000..50736e8
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.h
@@ -0,0 +1,83 @@
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+//
+// $Header: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.h 3     7/18/11 5:58p Stacyh $
+//
+// $Revision: 3 $
+//
+// $Date: 7/18/11 5:58p $
+//
+//*****************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/EcPs2Kbd/EcPs2Kbd.h $
+// 
+// 3     7/18/11 5:58p Stacyh
+// [TAG]  		EIP65200
+// [Category]  	Improvement
+// [Description]  	Port EcPs2Kbd to be compliant with PI 1.2, and UEFI
+// 2.3.1 specifications.
+// [Files]  		EcPs2Kbd.h
+// 
+// 2     6/03/08 10:05a Stacyh
+// 
+// 1     5/30/08 4:23p Stacyh
+// 
+//
+//*****************************************************************************
+
+
+//<AMI_FHDR_START>
+//----------------------------------------------------------------------------
+//
+// Name:		EcPs2Kbd.h
+//
+// Description:	defines needed for EcPs2Kbd.
+//
+// Notes:		
+//
+//----------------------------------------------------------------------------
+//<AMI_FHDR_END>
+#include <GenericSIO.h>
+#include <Protocol\DevicePath.h>
+#include <AmiDxeLib.h>
+
+#define END_DEVICE_PATH_TYPE			0x7f
+#define END_ENTIRE_DEVICE_PATH_SUBTYPE	0xff
+
+typedef struct {
+	ACPI_HID_DEVICE_PATH		AcpiDevicePath;
+	EFI_DEVICE_PATH_PROTOCOL	EndDevicePath;
+} PS2_KBD_DEVICE_PATH;
+
+
+typedef struct _PS2KBD_DEV {
+	EFI_DEVICE_PATH_PROTOCOL	*DevicePath;
+	EFI_HANDLE					Handle;
+} PS2KBD_DEV;
+
+//**********************************************************************
+//**********************************************************************
+//**                                                                  **
+//**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+//**                                                                  **
+//**                       All Rights Reserved.                       **
+//**                                                                  **
+//**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+//**                                                                  **
+//**                       Phone: (770)-246-8600                      **
+//**                                                                  **
+//**********************************************************************
+//**********************************************************************
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.mak b/Board/EM/EcPs2Kbd/EcPs2Kbd.mak
new file mode 100644
index 0000000..d980b9e
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.mak
@@ -0,0 +1,53 @@
+#**********************************************************************
+#**********************************************************************
+#**                                                                  **
+#**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+#**                                                                  **
+#**                       All Rights Reserved.                       **
+#**                                                                  **
+#**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+#**                                                                  **
+#**                       Phone: (770)-246-8600                      **
+#**                                                                  **
+#**********************************************************************
+#**********************************************************************
+
+#**********************************************************************
+#<AMI_FHDR_START>
+#
+# Name: <EcPs2Kbd.mak>
+#
+# Description:
+#
+#<AMI_FHDR_END>  
+#**********************************************************************
+{$(ECPS2KBD_DIR)}.c{$(BUILD_DIR)}.obj::
+	$(CC) $(CFLAGS) /Fo$(BUILD_DIR)\\ $<
+
+all : EcPs2Kbd
+
+EcPs2Kbd : $(BUILD_DIR)\EcPs2Kbd.mak EcPs2KbdBin
+
+$(BUILD_DIR)\EcPs2Kbd.mak : $(ECPS2KBD_DIR)\$(@B).cif $(ECPS2KBD_DIR)\$(@B).mak $(BUILD_RULES)
+        $(CIF2MAK) $(ECPS2KBD_DIR)\$(@B).cif $(CIF2MAK_DEFAULTS)
+
+EcPs2KbdBin : $(AMIDXELIB)
+	$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
+                /f $(BUILD_DIR)\EcPs2Kbd.mak all\
+                GUID=2F72309E-D5B0-4a9d-84A9-1AB38C698F78\
+                ENTRY_POINT=EcPs2KbdEntry\
+		TYPE=BS_DRIVER \
+		COMPRESS=1
+#**********************************************************************
+#**********************************************************************
+#**                                                                  **
+#**        (C)Copyright 1985-2008, American Megatrends, Inc.         **
+#**                                                                  **
+#**                       All Rights Reserved.                       **
+#**                                                                  **
+#**             6145-F Northbelt Pkwy, Norcross, GA 30071            **
+#**                                                                  **
+#**                       Phone: (770)-246-8600                      **
+#**                                                                  **
+#**********************************************************************
+#**********************************************************************
diff --git a/Board/EM/EcPs2Kbd/EcPs2Kbd.sdl b/Board/EM/EcPs2Kbd/EcPs2Kbd.sdl
new file mode 100644
index 0000000..46d09b6
--- /dev/null
+++ b/Board/EM/EcPs2Kbd/EcPs2Kbd.sdl
@@ -0,0 +1,41 @@
+TOKEN
+	Name  = "EcPs2Kbd_SUPPORT"
+	Value  = "1"
+	TokenType = Boolean
+	TargetEQU = Yes
+	TargetMAK = Yes
+	TargetH = Yes
+	Master = Yes
+End
+
+TOKEN
+	Name  = "SB_DEV_NUMBER"
+	Value  = "0x1f"
+	Help  = "South Bridge (LPC Bridge) PCI Device Number"
+	TokenType = Integer
+	TargetH = Yes
+End
+
+TOKEN
+	Name  = "SB_FUN_NUMBER"
+	Value  = "0x00"
+	Help  = "South Bridge (LPC Bridge) PCI Function Number"
+	TokenType = Integer
+	TargetH = Yes
+End
+
+PATH
+	Name  = "ECPS2KBD_DIR"
+End
+
+MODULE
+	Help  = "Includes EcPs2Kbd.MAK into BUILD PROCESS"
+	File  = "EcPs2Kbd.mak"
+End
+
+ELINK
+	Name  = "$(BUILD_DIR)\EcPs2Kbd.ffs"
+	Parent  = "FV_MAIN"
+	InvokeOrder = AfterParent
+End
+