| 61 | static void db_set_breakpoint(vm_map_t map, db_addr_t addr, int count); |
| 62 | |
| 63 | static db_breakpoint_t |
| 64 | db_breakpoint_alloc(void) |
| 65 | { |
| 66 | register db_breakpoint_t bkpt; |
| 67 | |
| 68 | if ((bkpt = db_free_breakpoints) != 0) { |
| 69 | db_free_breakpoints = bkpt->link; |
| 70 | return (bkpt); |
| 71 | } |
| 72 | if (db_next_free_breakpoint == &db_break_table[NBREAKPOINTS]) { |
| 73 | db_printf("All breakpoints used.\n"); |
| 74 | return (0); |
| 75 | } |
| 76 | bkpt = db_next_free_breakpoint; |
| 77 | db_next_free_breakpoint++; |
| 78 | |
| 79 | return (bkpt); |
| 80 | } |
| 81 | |
| 82 | static void |
| 83 | db_breakpoint_free(db_breakpoint_t bkpt) |
no test coverage detected