1 files changed, 19 insertions, 1 deletions
diff --git a/ArmPkg/Include/Chipset/ArmV7.h b/ArmPkg/Include/Chipset/ArmV7.h
index 3d1b4eea..e64deb14 100644
--- a/ArmPkg/Include/Chipset/ArmV7.h
+++ b/ArmPkg/Include/Chipset/ArmV7.h
@@ -1,7 +1,7 @@
 /** @file
 
   Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-  Copyright (c) 2011, ARM Ltd. All rights reserved.<BR>
+  Copyright (c) 2011-2013, ARM Ltd. All rights reserved.<BR>
 
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
@@ -19,6 +19,9 @@
 #include <Chipset/ArmV7Mmu.h>
 #include <Chipset/ArmV7ArchTimer.h>
 
+// ARM Interrupt ID in Exception Table
+#define ARM_ARCH_EXCEPTION_IRQ            EXCEPT_ARM_IRQ
+
 // Domain Access Control Register
 #define DOMAIN_ACCESS_CONTROL_MASK(a)     (3UL << (2 * (a)))
 #define DOMAIN_ACCESS_CONTROL_NONE(a)     (0UL << (2 * (a)))
@@ -26,6 +29,21 @@
 #define DOMAIN_ACCESS_CONTROL_RESERVED(a) (2UL << (2 * (a)))
 #define DOMAIN_ACCESS_CONTROL_MANAGER(a)  (3UL << (2 * (a)))
 
+// CPSR - Coprocessor Status Register definitions
+#define CPSR_MODE_USER       0x10
+#define CPSR_MODE_FIQ        0x11
+#define CPSR_MODE_IRQ        0x12
+#define CPSR_MODE_SVC        0x13
+#define CPSR_MODE_ABORT      0x17
+#define CPSR_MODE_HYP        0x1A
+#define CPSR_MODE_UNDEFINED  0x1B
+#define CPSR_MODE_SYSTEM     0x1F
+#define CPSR_MODE_MASK       0x1F
+#define CPSR_ASYNC_ABORT     (1 << 8)
+#define CPSR_IRQ             (1 << 7)
+#define CPSR_FIQ             (1 << 6)
+
+
 // CPACR - Coprocessor Access Control Register definitions
 #define CPACR_CP_DENIED(cp)     0x00
 #define CPACR_CP_PRIV(cp)       ((0x1 << ((cp) << 1)) & 0x0FFFFFFF)