--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/target-mips/exec.h	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,91 @@
+#if !defined(__QEMU_MIPS_EXEC_H__)
+#define __QEMU_MIPS_EXEC_H__
+
+//#define DEBUG_OP
+
+#include "config.h"
+#include "mips-defs.h"
+#include "dyngen-exec.h"
+#include "cpu-defs.h"
+
+register struct CPUMIPSState *env asm(AREG0);
+
+#include "cpu.h"
+#include "exec-all.h"
+
+#if !defined(CONFIG_USER_ONLY)
+#include "softmmu_exec.h"
+#endif /* !defined(CONFIG_USER_ONLY) */
+
+void do_mtc0_status_debug(uint32_t old, uint32_t val);
+void do_mtc0_status_irqraise_debug(void);
+void dump_fpu(CPUState *env);
+void fpu_dump_state(CPUState *env, FILE *f,
+                    int (*fpu_fprintf)(FILE *f, const char *fmt, ...),
+                    int flags);
+
+void cpu_mips_clock_init (CPUState *env);
+void cpu_mips_tlb_flush (CPUState *env, int flush_global);
+
+static inline void env_to_regs(void)
+{
+}
+
+static inline void regs_to_env(void)
+{
+}
+
+static inline int cpu_halted(CPUState *env)
+{
+    if (!env->halted)
+        return 0;
+    if (env->interrupt_request &
+        (CPU_INTERRUPT_HARD | CPU_INTERRUPT_TIMER)) {
+        env->halted = 0;
+        return 0;
+    }
+    return EXCP_HALTED;
+}
+
+static inline void compute_hflags(CPUState *env)
+{
+    env->hflags &= ~(MIPS_HFLAG_COP1X | MIPS_HFLAG_64 | MIPS_HFLAG_CP0 |
+                     MIPS_HFLAG_F64 | MIPS_HFLAG_FPU | MIPS_HFLAG_KSU |
+                     MIPS_HFLAG_UX);
+    if (!(env->CP0_Status & (1 << CP0St_EXL)) &&
+        !(env->CP0_Status & (1 << CP0St_ERL)) &&
+        !(env->hflags & MIPS_HFLAG_DM)) {
+        env->hflags |= (env->CP0_Status >> CP0St_KSU) & MIPS_HFLAG_KSU;
+    }
+#if defined(TARGET_MIPS64)
+    if (((env->hflags & MIPS_HFLAG_KSU) != MIPS_HFLAG_UM) ||
+        (env->CP0_Status & (1 << CP0St_PX)) ||
+        (env->CP0_Status & (1 << CP0St_UX)))
+        env->hflags |= MIPS_HFLAG_64;
+    if (env->CP0_Status & (1 << CP0St_UX))
+        env->hflags |= MIPS_HFLAG_UX;
+#endif
+    if ((env->CP0_Status & (1 << CP0St_CU0)) ||
+        !(env->hflags & MIPS_HFLAG_KSU))
+        env->hflags |= MIPS_HFLAG_CP0;
+    if (env->CP0_Status & (1 << CP0St_CU1))
+        env->hflags |= MIPS_HFLAG_FPU;
+    if (env->CP0_Status & (1 << CP0St_FR))
+        env->hflags |= MIPS_HFLAG_F64;
+    if (env->insn_flags & ISA_MIPS32R2) {
+        if (env->active_fpu.fcr0 & (1 << FCR0_F64))
+            env->hflags |= MIPS_HFLAG_COP1X;
+    } else if (env->insn_flags & ISA_MIPS32) {
+        if (env->hflags & MIPS_HFLAG_64)
+            env->hflags |= MIPS_HFLAG_COP1X;
+    } else if (env->insn_flags & ISA_MIPS4) {
+        /* All supported MIPS IV CPUs use the XX (CU3) to enable
+           and disable the MIPS IV extensions to the MIPS III ISA.
+           Some other MIPS IV CPUs ignore the bit, so the check here
+           would be too restrictive for them.  */
+        if (env->CP0_Status & (1 << CP0St_CU3))
+            env->hflags |= MIPS_HFLAG_COP1X;
+    }
+}
+
+#endif /* !defined(__QEMU_MIPS_EXEC_H__) */