From 8bc1f035af82a00ae00a671c552b2a3ad72d293a Mon Sep 17 00:00:00 2001
From: raywu <raywu@aaeon.com>
Date: Fri, 13 Jul 2018 10:48:40 +0800
Subject: Add Legacy Security String '$$IEI-SA93$$'

---
 Board/EM/AAEONSecurity/AAEONSecurity.c   | 45 +++++++++++++++++++++++++++
 Board/EM/AAEONSecurity/AAEONSecurity.cif | 12 ++++++++
 Board/EM/AAEONSecurity/AAEONSecurity.dxs |  7 +++++
 Board/EM/AAEONSecurity/AAEONSecurity.mak | 15 +++++++++
 Board/EM/AAEONSecurity/AAEONSecurity.sdl | 52 ++++++++++++++++++++++++++++++++
 Board/EM/AAEONSecurity/History.txt       | 20 ++++++++++++
 6 files changed, 151 insertions(+)
 create mode 100644 Board/EM/AAEONSecurity/AAEONSecurity.c
 create mode 100644 Board/EM/AAEONSecurity/AAEONSecurity.cif
 create mode 100644 Board/EM/AAEONSecurity/AAEONSecurity.dxs
 create mode 100644 Board/EM/AAEONSecurity/AAEONSecurity.mak
 create mode 100644 Board/EM/AAEONSecurity/AAEONSecurity.sdl
 create mode 100644 Board/EM/AAEONSecurity/History.txt

(limited to 'Board')

diff --git a/Board/EM/AAEONSecurity/AAEONSecurity.c b/Board/EM/AAEONSecurity/AAEONSecurity.c
new file mode 100644
index 0000000..3946c4b
--- /dev/null
+++ b/Board/EM/AAEONSecurity/AAEONSecurity.c
@@ -0,0 +1,45 @@
+#include <EFI.h>
+#include <Token.h>
+#include <AmiDxeLib.h>
+#include <Protocol\LegacyRegion.h>
+
+//----------------------------------------------------------------------------
+// Description: InstallSecurityString
+//----------------------------------------------------------------------------
+EFI_STATUS InstallSecurityString()
+{
+    EFI_GUID 			gEfiLegacyRegionProtocol = EFI_LEGACY_REGION_PROTOCOL_GUID;
+    EFI_LEGACY_REGION_PROTOCOL	*LegacyRegionProtocol;
+    UINTN      			NumberOfHandles;
+    EFI_HANDLE 			*HandleBuffer;
+    EFI_STATUS              	Status;
+
+    CHAR8  SIGNATURE_STR1[] = {0x22, 0x34, 0x03, 0x98, "AAEON Technology Inc."};
+    CHAR8  SIGNATURE_STR2[] = CONVERT_TO_STRING(SIGNATURE_MODEL_TAG);
+
+    //F0000-F1000 unlock
+    Status = pBS->LocateHandleBuffer ( ByProtocol, &gEfiLegacyRegionProtocol, NULL, &NumberOfHandles,  &HandleBuffer );
+    Status = pBS->HandleProtocol ( HandleBuffer[0], &gEfiLegacyRegionProtocol, &LegacyRegionProtocol);
+    pBS->FreePool(HandleBuffer);
+    Status = LegacyRegionProtocol->UnLock(LegacyRegionProtocol, 0xF0000, 0x10000, NULL);
+
+//    pBS->CopyMem((VOID*)(SIGNATURE_ADDRESS1), SIGNATURE_STR1, sizeof (SIGNATURE_STR1) );
+    pBS->CopyMem((VOID*)(SIGNATURE_ADDRESS2), SIGNATURE_STR2, sizeof (SIGNATURE_STR2) );
+
+    Status = LegacyRegionProtocol->Lock(LegacyRegionProtocol, 0xF0000, 0x10000, NULL);
+
+    return Status;
+}
+
+//----------------------------------------------------------------------------
+// Description: AAEONSecurityEntryPoint
+//----------------------------------------------------------------------------
+EFI_STATUS AAEONSecurityEntryPoint(
+	IN EFI_HANDLE		ImageHandle,
+	IN EFI_SYSTEM_TABLE	*SystemTable
+)
+{
+    InitAmiLib(ImageHandle, SystemTable);
+
+    return InstallSecurityString();
+}
diff --git a/Board/EM/AAEONSecurity/AAEONSecurity.cif b/Board/EM/AAEONSecurity/AAEONSecurity.cif
new file mode 100644
index 0000000..36f74cd
--- /dev/null
+++ b/Board/EM/AAEONSecurity/AAEONSecurity.cif
@@ -0,0 +1,12 @@
+<component>
+	name = "AAEON Security"
+	category = eModule
+	LocalRoot = "Board\EM\AAEONSecurity\"
+	RefName = "AAEONSecurity"
+[files]
+"AAEONSecurity.sdl"	
+"AAEONSecurity.mak"	
+"AAEONSecurity.c"	
+"AAEONSecurity.dxs"	
+"History.txt"	
+<endComponent>
diff --git a/Board/EM/AAEONSecurity/AAEONSecurity.dxs b/Board/EM/AAEONSecurity/AAEONSecurity.dxs
new file mode 100644
index 0000000..b8cfc2c
--- /dev/null
+++ b/Board/EM/AAEONSecurity/AAEONSecurity.dxs
@@ -0,0 +1,7 @@
+#include <Protocol\LegacyBios.h>
+#include <Protocol\LegacyRegion.h>
+
+DEPENDENCY_START
+    EFI_LEGACY_REGION_PROTOCOL_GUID AND
+    EFI_LEGACY_BIOS_PROTOCOL_GUID
+DEPENDENCY_END
diff --git a/Board/EM/AAEONSecurity/AAEONSecurity.mak b/Board/EM/AAEONSecurity/AAEONSecurity.mak
new file mode 100644
index 0000000..0bfa20d
--- /dev/null
+++ b/Board/EM/AAEONSecurity/AAEONSecurity.mak
@@ -0,0 +1,15 @@
+all : AAEONSecurity
+
+AAEONSecurity : $(BUILD_DIR)\AAEONSecurity.mak AAEONSecurityBin
+
+$(BUILD_DIR)\AAEONSecurity.mak : $(AAEON_SECURITY_DIR)\$(@B).cif $(AAEON_SECURITY_DIR)\$(@B).mak $(BUILD_RULES)
+	$(CIF2MAK) $(AAEON_SECURITY_DIR)\$(@B).cif $(CIF2MAK_DEFAULTS)
+
+AAEONSecurityBin : $(AMIDXELIB)
+	$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
+		/f $(BUILD_DIR)\AAEONSecurity.mak all\
+		Name=AAEONSecurity \
+		GUID=bedf0344-f4b9-4071-914d-e3ef72727547\
+		ENTRY_POINT=AAEONSecurityEntryPoint\
+		TYPE=BS_DRIVER \
+		COMPRESS=1
diff --git a/Board/EM/AAEONSecurity/AAEONSecurity.sdl b/Board/EM/AAEONSecurity/AAEONSecurity.sdl
new file mode 100644
index 0000000..bf52f4c
--- /dev/null
+++ b/Board/EM/AAEONSecurity/AAEONSecurity.sdl
@@ -0,0 +1,52 @@
+TOKEN
+	Name  = "AAEON_SECURITY_SUPPORT"
+	Value  = "1"
+	TokenType = Boolean
+	TargetEQU = Yes
+	TargetMAK = Yes
+	TargetH = Yes
+	Master = Yes
+	Help  = "Main switch to enable AAEON SECURITY support in Project"
+End
+
+PATH
+	Name  = "AAEON_SECURITY_DIR"
+End
+
+MODULE
+	Help  = "Includes AAEONSecurity.mak to Project"
+	File  = "AAEONSecurity.mak"
+End
+
+
+ELINK
+	Name  = "$(BUILD_DIR)\AAEONSecurity.ffs"
+	Parent  = "FV_MAIN"
+	InvokeOrder = AfterParent
+End
+
+TOKEN
+	Name  = "SIGNATURE_ADDRESS1"
+	Value  = "0xFE83C"
+	TokenType = Integer
+	TargetMAK = Yes
+	TargetH = Yes
+End
+
+TOKEN
+	Name  = "SIGNATURE_ADDRESS2"
+	Value  = "0xFF5F5"
+	TokenType = Integer
+	TargetMAK = Yes
+	TargetH = Yes
+End
+
+TOKEN
+	Name  = "SIGNATURE_MODEL_TAG"
+	Value  = "'$$IEI-SA93$$'"
+	TokenType = Expression
+	TargetMAK = Yes
+	TargetH = Yes
+End
+
+
diff --git a/Board/EM/AAEONSecurity/History.txt b/Board/EM/AAEONSecurity/History.txt
new file mode 100644
index 0000000..ac3a0a3
--- /dev/null
+++ b/Board/EM/AAEONSecurity/History.txt
@@ -0,0 +1,20 @@
+---------------------------------------------------------------------------
+		AAEON Security Module for AMI Aptio
+---------------------------------------------------------------------------
+
+---------------------------------------------------------------------------
+		Porting Notice
+---------------------------------------------------------------------------
+1.  It's SIGNATURE_MODEL_TAG for you project setting.
+
+2.  Default F0000 memory location setting.
+	SIGNATURE_ADDRESS1 = "0xFE83C"
+	SIGNATURE_ADDRESS2 = "0xFE8F0"
+	
+---------------------------------------------------------------------------
+Revision:	0.1
+Date:		2012/12/13
+Author:		Irwin
+---------------------------------------------------------------------------
+Decription:
+      1. Init this module.
-- 
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