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dpgeorgedpgeorge
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Wrap out-native code in preprocessor declarations.
1 parent eb19efb commit a1ddfcc

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Lines changed: 16 additions & 0 deletions

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‎py/runtime.c‎

Lines changed: 16 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -10,6 +10,8 @@
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#include "bc.h"
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#if 0 // print debugging info
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#define DEBUG_PRINT (1)
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#define WRITE_NATIVE (1)
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#define DEBUG_printf(args...) printf(args)
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#define DEBUG_OP_printf(args...) printf(args)
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#else // don't print debugging info
@@ -357,7 +359,9 @@ py_obj_t py_builtin___build_class__(py_obj_t o_class_fun, py_obj_t o_class_name)
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return o;
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}
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#ifdef WRITE_NATIVE
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FILE *fp_native = NULL;
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#endif
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void rt_init() {
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q_append = qstr_from_str_static("append");
@@ -383,13 +387,17 @@ void rt_init() {
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fun_list_append = rt_make_function_2(list_append);
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#ifdef WRITE_NATIVE
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fp_native = fopen("out-native", "wb");
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#endif
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}
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void rt_deinit() {
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#ifdef WRITE_NATIVE
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if (fp_native != NULL) {
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fclose(fp_native);
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}
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#endif
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}
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int rt_get_new_unique_code_id() {
@@ -425,6 +433,7 @@ void rt_assign_native_code(int unique_code_id, py_fun_t fun, uint len, int n_arg
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unique_codes[unique_code_id].n_args = n_args;
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unique_codes[unique_code_id].u_native.fun = fun;
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#ifdef DEBUG_PRINT
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DEBUG_printf("assign native code: id=%d fun=%p len=%u n_args=%d\n", unique_code_id, fun, len, n_args);
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byte *fun_data = (byte*)(((machine_uint_t)fun) & (~1)); // need to clear lower bit in case it's thumb code
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for (int i = 0; i < 128 && i < len; i++) {
@@ -435,10 +444,13 @@ void rt_assign_native_code(int unique_code_id, py_fun_t fun, uint len, int n_arg
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}
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DEBUG_printf("\n");
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#ifdef WRITE_NATIVE
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if (fp_native != NULL) {
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fwrite(fun_data, len, 1, fp_native);
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fflush(fp_native);
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}
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#endif
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#endif
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}
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void rt_assign_inline_asm_code(int unique_code_id, py_fun_t fun, uint len, int n_args) {
@@ -449,6 +461,7 @@ void rt_assign_inline_asm_code(int unique_code_id, py_fun_t fun, uint len, int n
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unique_codes[unique_code_id].n_args = n_args;
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unique_codes[unique_code_id].u_inline_asm.fun = fun;
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#ifdef DEBUG_PRINT
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DEBUG_printf("assign inline asm code: id=%d fun=%p len=%u n_args=%d\n", unique_code_id, fun, len, n_args);
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byte *fun_data = (byte*)(((machine_uint_t)fun) & (~1)); // need to clear lower bit in case it's thumb code
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for (int i = 0; i < 128 && i < len; i++) {
@@ -459,9 +472,12 @@ void rt_assign_inline_asm_code(int unique_code_id, py_fun_t fun, uint len, int n
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}
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DEBUG_printf("\n");
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#ifdef WRITE_NATIVE
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if (fp_native != NULL) {
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fwrite(fun_data, len, 1, fp_native);
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}
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#endif
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#endif
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}
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bool py_obj_is_callable(py_obj_t o_in) {

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