Revision 57fec1fe exec.c
| b/exec.c | ||
|---|---|---|
| 312 | 312 |
int cpu_index; |
| 313 | 313 |
|
| 314 | 314 |
if (!code_gen_ptr) {
|
| 315 |
cpu_gen_init(); |
|
| 315 | 316 |
code_gen_ptr = code_gen_buffer; |
| 316 | 317 |
page_init(); |
| 317 | 318 |
io_mem_init(); |
| ... | ... | |
| 1238 | 1239 |
{ CPU_LOG_TB_IN_ASM, "in_asm",
|
| 1239 | 1240 |
"show target assembly code for each compiled TB" }, |
| 1240 | 1241 |
{ CPU_LOG_TB_OP, "op",
|
| 1241 |
"show micro ops for each compiled TB (only usable if 'in_asm' used)" },
|
|
| 1242 |
"show micro ops for each compiled TB" }, |
|
| 1242 | 1243 |
#ifdef TARGET_I386 |
| 1243 | 1244 |
{ CPU_LOG_TB_OP_OPT, "op_opt",
|
| 1244 |
"show micro ops after optimization for each compiled TB" },
|
|
| 1245 |
"show micro ops before eflags optimization" },
|
|
| 1245 | 1246 |
#endif |
| 1246 | 1247 |
{ CPU_LOG_INT, "int",
|
| 1247 | 1248 |
"show interrupts/exceptions in short format" }, |
| ... | ... | |
| 2935 | 2936 |
} |
| 2936 | 2937 |
} |
| 2937 | 2938 |
/* XXX: avoid using doubles ? */ |
| 2939 |
cpu_fprintf(f, "Translation buffer state:\n"); |
|
| 2938 | 2940 |
cpu_fprintf(f, "TB count %d\n", nb_tbs); |
| 2939 | 2941 |
cpu_fprintf(f, "TB avg target size %d max=%d bytes\n", |
| 2940 | 2942 |
nb_tbs ? target_code_size / nb_tbs : 0, |
| ... | ... | |
| 2950 | 2952 |
nb_tbs ? (direct_jmp_count * 100) / nb_tbs : 0, |
| 2951 | 2953 |
direct_jmp2_count, |
| 2952 | 2954 |
nb_tbs ? (direct_jmp2_count * 100) / nb_tbs : 0); |
| 2955 |
cpu_fprintf(f, "\nStatistics:\n"); |
|
| 2953 | 2956 |
cpu_fprintf(f, "TB flush count %d\n", tb_flush_count); |
| 2954 | 2957 |
cpu_fprintf(f, "TB invalidate count %d\n", tb_phys_invalidate_count); |
| 2955 | 2958 |
cpu_fprintf(f, "TLB flush count %d\n", tlb_flush_count); |
| 2959 |
#ifdef CONFIG_PROFILER |
|
| 2960 |
{
|
|
| 2961 |
int64_t tot; |
|
| 2962 |
tot = dyngen_interm_time + dyngen_code_time; |
|
| 2963 |
cpu_fprintf(f, "JIT cycles %" PRId64 " (%0.3f s at 2.4 GHz)\n", |
|
| 2964 |
tot, tot / 2.4e9); |
|
| 2965 |
cpu_fprintf(f, "translated TBs %" PRId64 " (aborted=%" PRId64 " %0.1f%%)\n", |
|
| 2966 |
dyngen_tb_count, |
|
| 2967 |
dyngen_tb_count1 - dyngen_tb_count, |
|
| 2968 |
dyngen_tb_count1 ? (double)(dyngen_tb_count1 - dyngen_tb_count) / dyngen_tb_count1 * 100.0 : 0); |
|
| 2969 |
cpu_fprintf(f, "avg ops/TB %0.1f max=%d\n", |
|
| 2970 |
dyngen_tb_count ? (double)dyngen_op_count / dyngen_tb_count : 0, dyngen_op_count_max); |
|
| 2971 |
cpu_fprintf(f, "old ops/total ops %0.1f%%\n", |
|
| 2972 |
dyngen_op_count ? (double)dyngen_old_op_count / dyngen_op_count * 100.0 : 0); |
|
| 2973 |
cpu_fprintf(f, "deleted ops/TB %0.2f\n", |
|
| 2974 |
dyngen_tb_count ? |
|
| 2975 |
(double)dyngen_tcg_del_op_count / dyngen_tb_count : 0); |
|
| 2976 |
cpu_fprintf(f, "cycles/op %0.1f\n", |
|
| 2977 |
dyngen_op_count ? (double)tot / dyngen_op_count : 0); |
|
| 2978 |
cpu_fprintf(f, "cycles/in byte %0.1f\n", |
|
| 2979 |
dyngen_code_in_len ? (double)tot / dyngen_code_in_len : 0); |
|
| 2980 |
cpu_fprintf(f, "cycles/out byte %0.1f\n", |
|
| 2981 |
dyngen_code_out_len ? (double)tot / dyngen_code_out_len : 0); |
|
| 2982 |
if (tot == 0) |
|
| 2983 |
tot = 1; |
|
| 2984 |
cpu_fprintf(f, " gen_interm time %0.1f%%\n", |
|
| 2985 |
(double)dyngen_interm_time / tot * 100.0); |
|
| 2986 |
cpu_fprintf(f, " gen_code time %0.1f%%\n", |
|
| 2987 |
(double)dyngen_code_time / tot * 100.0); |
|
| 2988 |
cpu_fprintf(f, "cpu_restore count %" PRId64 "\n", |
|
| 2989 |
dyngen_restore_count); |
|
| 2990 |
cpu_fprintf(f, " avg cycles %0.1f\n", |
|
| 2991 |
dyngen_restore_count ? (double)dyngen_restore_time / dyngen_restore_count : 0); |
|
| 2992 |
{
|
|
| 2993 |
extern void dump_op_count(void); |
|
| 2994 |
dump_op_count(); |
|
| 2995 |
} |
|
| 2996 |
} |
|
| 2997 |
#endif |
|
| 2956 | 2998 |
} |
| 2957 | 2999 |
|
| 2958 | 3000 |
#if !defined(CONFIG_USER_ONLY) |
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