--- /usr/include/CarbonCore/MachineExceptions.h	2006-09-11 23:05:25.000000000 -0500
+++ /usr/include/CarbonCore/MachineExceptions.h	2007-07-23 18:15:13.000000000 -0500
@@ -277,6 +277,60 @@
 typedef struct ExceptionInformation     ExceptionInformation;
 #endif  /* TARGET_CPU_X86 */
 
+#if TARGET_CPU_ARM
+
+struct MachineInformationARM {
+    int unused;
+};
+typedef struct MachineInformationARM MachineInformationARM;
+
+struct RegisterInformationARM {
+    unsigned int R0; 
+    unsigned int R1; 
+    unsigned int R2; 
+    unsigned int R3; 
+    unsigned int R4; 
+    unsigned int R5; 
+    unsigned int R6; 
+    unsigned int R7; 
+    unsigned int R8; 
+    unsigned int R9; 
+    unsigned int R10; 
+    unsigned int R11; 
+    unsigned int R12; 
+    unsigned int R13; 
+    unsigned int R14; 
+    unsigned int R15; 
+    unsigned int R16; 
+    unsigned int R17; 
+};
+typedef struct RegisterInformationARM RegisterInformationARM;
+
+struct FPUInformationARM {
+    unsigned int dunno; /* FIXME */
+};
+typedef struct FPUInformationARM FPUInformationARM;
+
+struct VectorInformationARM {
+    unsigned int dunno[8];
+};
+typedef struct VectorInformationARM VectorInformationARM;
+
+typedef MachineInformationARM         MachineInformation;
+typedef RegisterInformationARM        RegisterInformation;
+typedef FPUInformationARM             FPUInformation;
+typedef VectorInformationARM          VectorInformation;
+struct ExceptionInformation {
+  ExceptionKind       theKind;
+  MachineInformation * machineState;
+  RegisterInformation * registerImage;
+  FPUInformation *    FPUImage;
+  ExceptionInfo       info;
+  VectorInformation * vectorImage;
+};
+typedef struct ExceptionInformation     ExceptionInformation;
+#endif
+
 /* 
     Note:   An ExceptionHandler is NOT a UniversalProcPtr, except in Carbon.
             It must be a PowerPC function pointer with NO routine descriptor,