diff options
Diffstat (limited to 'py/runtime.c')
| -rw-r--r-- | py/runtime.c | 51 |
1 files changed, 36 insertions, 15 deletions
diff --git a/py/runtime.c b/py/runtime.c index 5ca8f99f3..81881c403 100644 --- a/py/runtime.c +++ b/py/runtime.c @@ -17,7 +17,7 @@ #if 0 // print debugging info #define DEBUG_PRINT (1) -#define WRITE_NATIVE (1) +#define WRITE_CODE (1) #define DEBUG_printf(args...) printf(args) #define DEBUG_OP_printf(args...) printf(args) #else // don't print debugging info @@ -932,8 +932,8 @@ py_obj_t py_builtin_range(py_obj_t o_arg) { return py_obj_new_range(0, py_obj_get_int(o_arg), 1); } -#ifdef WRITE_NATIVE -FILE *fp_native = NULL; +#ifdef WRITE_CODE +FILE *fp_write_code = NULL; #endif void rt_init(void) { @@ -974,15 +974,15 @@ void rt_init(void) { fun_list_append = rt_make_function_2(rt_list_append); fun_gen_instance_next = rt_make_function_1(rt_gen_instance_next); -#ifdef WRITE_NATIVE - fp_native = fopen("out-native", "wb"); +#ifdef WRITE_CODE + fp_write_code = fopen("out-code", "wb"); #endif } void rt_deinit(void) { -#ifdef WRITE_NATIVE - if (fp_native != NULL) { - fclose(fp_native); +#ifdef WRITE_CODE + if (fp_write_code != NULL) { + fclose(fp_write_code); } #endif } @@ -1016,7 +1016,26 @@ void rt_assign_byte_code(int unique_code_id, byte *code, uint len, int n_args, i unique_codes[unique_code_id].u_byte.code = code; unique_codes[unique_code_id].u_byte.len = len; + printf("byte code: %d bytes\n", len); + +#ifdef DEBUG_PRINT DEBUG_printf("assign byte code: id=%d code=%p len=%u n_args=%d\n", unique_code_id, code, len, n_args); + for (int i = 0; i < 128 && i < len; i++) { + if (i > 0 && i % 16 == 0) { + DEBUG_printf("\n"); + } + DEBUG_printf(" %02x", code[i]); + } + DEBUG_printf("\n"); + py_un_byte_code(code, len); + +#ifdef WRITE_CODE + if (fp_write_code != NULL) { + fwrite(code, len, 1, fp_write_code); + fflush(fp_write_code); + } +#endif +#endif } void rt_assign_native_code(int unique_code_id, py_fun_t fun, uint len, int n_args) { @@ -1030,6 +1049,8 @@ void rt_assign_native_code(int unique_code_id, py_fun_t fun, uint len, int n_arg unique_codes[unique_code_id].is_generator = false; unique_codes[unique_code_id].u_native.fun = fun; + printf("native code: %d bytes\n", len); + #ifdef DEBUG_PRINT DEBUG_printf("assign native code: id=%d fun=%p len=%u n_args=%d\n", unique_code_id, fun, len, n_args); byte *fun_data = (byte*)(((machine_uint_t)fun) & (~1)); // need to clear lower bit in case it's thumb code @@ -1041,10 +1062,10 @@ void rt_assign_native_code(int unique_code_id, py_fun_t fun, uint len, int n_arg } DEBUG_printf("\n"); -#ifdef WRITE_NATIVE - if (fp_native != NULL) { - fwrite(fun_data, len, 1, fp_native); - fflush(fp_native); +#ifdef WRITE_CODE + if (fp_write_code != NULL) { + fwrite(fun_data, len, 1, fp_write_code); + fflush(fp_write_code); } #endif #endif @@ -1072,9 +1093,9 @@ void rt_assign_inline_asm_code(int unique_code_id, py_fun_t fun, uint len, int n } DEBUG_printf("\n"); -#ifdef WRITE_NATIVE - if (fp_native != NULL) { - fwrite(fun_data, len, 1, fp_native); +#ifdef WRITE_CODE + if (fp_write_code != NULL) { + fwrite(fun_data, len, 1, fp_write_code); } #endif #endif |