sabme ua / mruby-mbed

mbed I/F binding for mruby

Dependents:   mruby_mbed_web mirb_mbed

mbed-mruby

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include/mruby/debug.h@0:158c61bb030f, 2015-03-25 (annotated)

Committer:
mzta
Date:
Wed Mar 25 17:36:16 2015 +0000
Revision:
0:158c61bb030f
mirb_mbed initial commit;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mzta 0:158c61bb030f 1 /*
mzta 0:158c61bb030f 2 ** mruby/debug.h - mruby debug info
mzta 0:158c61bb030f 3 **
mzta 0:158c61bb030f 4 ** See Copyright Notice in mruby.h
mzta 0:158c61bb030f 5 */
mzta 0:158c61bb030f 6
mzta 0:158c61bb030f 7 #ifndef MRUBY_DEBUG_H
mzta 0:158c61bb030f 8 #define MRUBY_DEBUG_H
mzta 0:158c61bb030f 9
mzta 0:158c61bb030f 10 #if defined(__cplusplus)
mzta 0:158c61bb030f 11 extern "C" {
mzta 0:158c61bb030f 12 #endif
mzta 0:158c61bb030f 13
mzta 0:158c61bb030f 14 typedef enum mrb_debug_line_type {
mzta 0:158c61bb030f 15 mrb_debug_line_ary = 0,
mzta 0:158c61bb030f 16 mrb_debug_line_flat_map = 1
mzta 0:158c61bb030f 17 } mrb_debug_line_type;
mzta 0:158c61bb030f 18
mzta 0:158c61bb030f 19 typedef struct mrb_irep_debug_info_line {
mzta 0:158c61bb030f 20 uint32_t start_pos;
mzta 0:158c61bb030f 21 uint16_t line;
mzta 0:158c61bb030f 22 } mrb_irep_debug_info_line;
mzta 0:158c61bb030f 23
mzta 0:158c61bb030f 24 typedef struct mrb_irep_debug_info_file {
mzta 0:158c61bb030f 25 uint32_t start_pos;
mzta 0:158c61bb030f 26 const char *filename;
mzta 0:158c61bb030f 27 mrb_sym filename_sym;
mzta 0:158c61bb030f 28 uint32_t line_entry_count;
mzta 0:158c61bb030f 29 mrb_debug_line_type line_type;
mzta 0:158c61bb030f 30 union {
mzta 0:158c61bb030f 31 void *ptr;
mzta 0:158c61bb030f 32 mrb_irep_debug_info_line *flat_map;
mzta 0:158c61bb030f 33 uint16_t *ary;
mzta 0:158c61bb030f 34 } lines;
mzta 0:158c61bb030f 35 } mrb_irep_debug_info_file;
mzta 0:158c61bb030f 36
mzta 0:158c61bb030f 37 typedef struct mrb_irep_debug_info {
mzta 0:158c61bb030f 38 uint32_t pc_count;
mzta 0:158c61bb030f 39 uint16_t flen;
mzta 0:158c61bb030f 40 mrb_irep_debug_info_file **files;
mzta 0:158c61bb030f 41 } mrb_irep_debug_info;
mzta 0:158c61bb030f 42
mzta 0:158c61bb030f 43 /*
mzta 0:158c61bb030f 44 * get line from irep's debug info and program counter
mzta 0:158c61bb030f 45 * @return returns NULL if not found
mzta 0:158c61bb030f 46 */
mzta 0:158c61bb030f 47 MRB_API const char *mrb_debug_get_filename(mrb_irep *irep, uint32_t pc);
mzta 0:158c61bb030f 48
mzta 0:158c61bb030f 49 /*
mzta 0:158c61bb030f 50 * get line from irep's debug info and program counter
mzta 0:158c61bb030f 51 * @return returns -1 if not found
mzta 0:158c61bb030f 52 */
mzta 0:158c61bb030f 53 MRB_API int32_t mrb_debug_get_line(mrb_irep *irep, uint32_t pc);
mzta 0:158c61bb030f 54
mzta 0:158c61bb030f 55 MRB_API mrb_irep_debug_info_file *mrb_debug_info_append_file(
mzta 0:158c61bb030f 56 mrb_state *mrb, mrb_irep *irep,
mzta 0:158c61bb030f 57 uint32_t start_pos, uint32_t end_pos);
mzta 0:158c61bb030f 58 MRB_API mrb_irep_debug_info *mrb_debug_info_alloc(mrb_state *mrb, mrb_irep *irep);
mzta 0:158c61bb030f 59 MRB_API void mrb_debug_info_free(mrb_state *mrb, mrb_irep_debug_info *d);
mzta 0:158c61bb030f 60
mzta 0:158c61bb030f 61 #if defined(__cplusplus)
mzta 0:158c61bb030f 62 } /* extern "C" { */
mzta 0:158c61bb030f 63 #endif
mzta 0:158c61bb030f 64
mzta 0:158c61bb030f 65 #endif /* MRUBY_DEBUG_H */
mzta 0:158c61bb030f 66