diff options
Diffstat (limited to 'target-m68k/translate.c')
| -rw-r--r-- | target-m68k/translate.c | 36 |
1 files changed, 2 insertions, 34 deletions
diff --git a/target-m68k/translate.c b/target-m68k/translate.c index f6b4fad64..68f39aab7 100644 --- a/target-m68k/translate.c +++ b/target-m68k/translate.c @@ -3279,38 +3279,6 @@ int gen_intermediate_code_pc(CPUState *env, TranslationBlock *tb) return gen_intermediate_code_internal(env, tb, 1); } -void cpu_reset(CPUM68KState *env) -{ - memset(env, 0, offsetof(CPUM68KState, breakpoints)); -#if !defined (CONFIG_USER_ONLY) - env->sr = 0x2700; -#endif - m68k_switch_sp(env); - /* ??? FP regs should be initialized to NaN. */ - env->cc_op = CC_OP_FLAGS; - /* TODO: We should set PC from the interrupt vector. */ - env->pc = 0; - tlb_flush(env, 1); -} - -CPUM68KState *cpu_m68k_init(void) -{ - CPUM68KState *env; - - env = malloc(sizeof(CPUM68KState)); - if (!env) - return NULL; - cpu_exec_init(env); - - cpu_reset(env); - return env; -} - -void cpu_m68k_close(CPUM68KState *env) -{ - free(env); -} - void cpu_dump_state(CPUState *env, FILE *f, int (*cpu_fprintf)(FILE *f, const char *fmt, ...), int flags) @@ -3323,13 +3291,13 @@ void cpu_dump_state(CPUState *env, FILE *f, u.d = env->fregs[i]; cpu_fprintf (f, "D%d = %08x A%d = %08x F%d = %08x%08x (%12g)\n", i, env->dregs[i], i, env->aregs[i], - i, u.l.upper, u.l.lower, u.d); + i, u.l.upper, u.l.lower, *(double *)&u.d); } cpu_fprintf (f, "PC = %08x ", env->pc); sr = env->sr; cpu_fprintf (f, "SR = %04x %c%c%c%c%c ", sr, (sr & 0x10) ? 'X' : '-', (sr & CCF_N) ? 'N' : '-', (sr & CCF_Z) ? 'Z' : '-', (sr & CCF_V) ? 'V' : '-', (sr & CCF_C) ? 'C' : '-'); - cpu_fprintf (f, "FPRESULT = %12g\n", env->fp_result); + cpu_fprintf (f, "FPRESULT = %12g\n", *(double *)&env->fp_result); } |