diff options
Diffstat (limited to 'target-xtensa/translate.c')
| -rw-r--r-- | target-xtensa/translate.c | 49 |
1 files changed, 47 insertions, 2 deletions
diff --git a/target-xtensa/translate.c b/target-xtensa/translate.c index 78fffc5714..358ea96056 100644 --- a/target-xtensa/translate.c +++ b/target-xtensa/translate.c @@ -52,9 +52,20 @@ typedef struct DisasContext { static TCGv_ptr cpu_env; static TCGv_i32 cpu_pc; static TCGv_i32 cpu_R[16]; +static TCGv_i32 cpu_SR[256]; +static TCGv_i32 cpu_UR[256]; #include "gen-icount.h" +static const char * const sregnames[256] = { +}; + +static const char * const uregnames[256] = { + [THREADPTR] = "THREADPTR", + [FCR] = "FCR", + [FSR] = "FSR", +}; + void xtensa_translate_init(void) { static const char * const regnames[] = { @@ -74,6 +85,22 @@ void xtensa_translate_init(void) offsetof(CPUState, regs[i]), regnames[i]); } + + for (i = 0; i < 256; ++i) { + if (sregnames[i]) { + cpu_SR[i] = tcg_global_mem_new_i32(TCG_AREG0, + offsetof(CPUState, sregs[i]), + sregnames[i]); + } + } + + for (i = 0; i < 256; ++i) { + if (uregnames[i]) { + cpu_UR[i] = tcg_global_mem_new_i32(TCG_AREG0, + offsetof(CPUState, uregs[i]), + uregnames[i]); + } + } #define GEN_HELPER 2 #include "helpers.h" } @@ -784,9 +811,27 @@ void gen_intermediate_code_pc(CPUState *env, TranslationBlock *tb) void cpu_dump_state(CPUState *env, FILE *f, fprintf_function cpu_fprintf, int flags) { - int i; + int i, j; + + cpu_fprintf(f, "PC=%08x\n\n", env->pc); + + for (i = j = 0; i < 256; ++i) { + if (sregnames[i]) { + cpu_fprintf(f, "%s=%08x%c", sregnames[i], env->sregs[i], + (j++ % 4) == 3 ? '\n' : ' '); + } + } + + cpu_fprintf(f, (j % 4) == 0 ? "\n" : "\n\n"); + + for (i = j = 0; i < 256; ++i) { + if (uregnames[i]) { + cpu_fprintf(f, "%s=%08x%c", uregnames[i], env->uregs[i], + (j++ % 4) == 3 ? '\n' : ' '); + } + } - cpu_fprintf(f, "PC=%08x\n", env->pc); + cpu_fprintf(f, (j % 4) == 0 ? "\n" : "\n\n"); for (i = 0; i < 16; ++i) { cpu_fprintf(f, "A%02d=%08x%c", i, env->regs[i], |