Add checks to catch invaliud XScale MIA, MIAPH and MIAxy instructions.

[deliverable/binutils-gdb.git] / sim / arm / armdefs.h

diff --git a/sim/arm/armdefs.h b/sim/arm/armdefs.h
index 4ad5c5f07aed6fe0903c2d1bdec07933b8670fe6..fde312516338164f16c4277e0d3475939362bc29 100644 (file)
--- a/sim/arm/armdefs.h
+++ b/sim/arm/armdefs.h
@@ -102,6 +102,9 @@ struct ARMul_State
   ARMul_CPWrites *CPWrite[16]; /* Write CP register */
   unsigned char *CPData[16];   /* Coprocessor data */
   unsigned char const *CPRegWords[16]; /* map of coprocessor register sizes */
+  unsigned long LastTime;      /* Value of last call to ARMul_Time() */
+  ARMword CP14R0_CCD;          /* used to count 64 clock cycles with CP14 R0 bit
+                                  3 set */
 
   unsigned EventSet;           /* the number of events in the queue */
   unsigned long Now;           /* time to the nearest cycle */
@@ -342,6 +345,32 @@ extern ARMword ARMul_MemAccess (ARMul_State * state, ARMword, ARMword,
 #define ARMul_CANT 1
 #define ARMul_INC 3
 
+#define ARMul_CP13_R0_FIQ      0x1
+#define ARMul_CP13_R0_IRQ      0x2
+#define ARMul_CP13_R8_PMUS     0x1
+
+#define ARMul_CP14_R0_ENABLE   0x0001
+#define ARMul_CP14_R0_CLKRST   0x0004
+#define ARMul_CP14_R0_CCD      0x0008
+#define ARMul_CP14_R0_INTEN0   0x0010
+#define ARMul_CP14_R0_INTEN1   0x0020
+#define ARMul_CP14_R0_INTEN2   0x0040
+#define ARMul_CP14_R0_FLAG0    0x0100
+#define ARMul_CP14_R0_FLAG1    0x0200
+#define ARMul_CP14_R0_FLAG2    0x0400
+#define ARMul_CP14_R10_MOE_IB  0x0004
+#define ARMul_CP14_R10_MOE_DB  0x0008
+#define ARMul_CP14_R10_MOE_BT  0x000c
+#define ARMul_CP15_R1_ENDIAN   0x0080
+#define ARMul_CP15_R1_ALIGN    0x0002
+#define ARMul_CP15_R5_X                0x0400
+#define ARMul_CP15_R5_ST_ALIGN 0x0001
+#define ARMul_CP15_R5_IMPRE    0x0406
+#define ARMul_CP15_R5_MMU_EXCPT        0x0400
+#define ARMul_CP15_DBCON_M     0x0100
+#define ARMul_CP15_DBCON_E1    0x000c
+#define ARMul_CP15_DBCON_E0    0x0003
+
 extern unsigned ARMul_CoProInit (ARMul_State * state);
 extern void ARMul_CoProExit (ARMul_State * state);
 extern void ARMul_CoProAttach (ARMul_State * state, unsigned number,
@@ -351,6 +380,10 @@ extern void ARMul_CoProAttach (ARMul_State * state, unsigned number,
                               ARMul_CDPs * cdp,
                               ARMul_CPReads * read, ARMul_CPWrites * write);
 extern void ARMul_CoProDetach (ARMul_State * state, unsigned number);
+extern void XScale_check_memacc (ARMul_State * state, ARMword * address,
+                                int store);
+extern void XScale_set_fsr_far (ARMul_State * state, ARMword fsr, ARMword far);
+extern int XScale_debug_moe (ARMul_State * state, int moe);
 
 /***************************************************************************\
 *               Definitons of things in the host environment                *