sys/ddb/db_examine.c

57 db_examine_cmd(db_expr_t addr, bool have_addr, db_expr_t count, char *modif)
65 	db_examine((db_addr_t) addr, db_examine_format, count);
69 db_examine(db_addr_t addr, char *fmt, int count)
99 			db_prev = addr;
100 			db_printsym(addr, DB_STGY_ANY);
106 			    db_printsym(addr, DB_STGY_ANY);
108 			    db_prev = addr;
114 				value = db_get_value(addr, size, true);
115 				addr += size;
119 				value = db_get_value(addr, size, false);
120 				addr += size;
124 				value = db_get_value(addr, size, true);
125 				addr += size;
129 				value = db_get_value(addr, size, true);
130 				addr += size;
134 				value = db_get_value(addr, size, false);
135 				addr += size;
139 				value = db_get_value(addr, size, false);
140 				addr += size;
144 				value = db_get_value(addr, 1, false);
145 				addr += 1;
153 				    value = db_get_value(addr, 1, false);
154 				    addr += 1;
164 				value = db_get_value(addr, sizeof(void *),
166 				addr += sizeof(void *);
170 				addr = db_disasm(addr, false);
173 				addr = db_disasm(addr, true);
184 	db_next = addr;
194 db_print_cmd(db_expr_t addr, bool have_addr, db_expr_t count, char *modif)
203 		db_printsym((db_addr_t)addr, DB_STGY_ANY);
206 		db_printf("%+11lr", (long)addr);
209 		db_printf("%8lx", (unsigned long)addr);
212 		db_printf("%8ly", (long)addr);
215 		db_printf("%11ld", (long)addr);
218 		db_printf("%11lu", (unsigned long)addr);
221 		db_printf("%16lo", (unsigned long)addr);
224 		value = addr & 0xFF;
252  * Syntax: search [/bhl] addr value [mask] [,count]
258 	db_addr_t	addr;
287 	if (!db_expression((db_expr_t *)&addr)) {
315 	db_search(addr, size, value, mask, count);
319 db_search(db_addr_t addr, int size, db_expr_t value, db_expr_t mask,
323 		db_prev = addr;
324 		if ((db_get_value(addr, size, false) & mask) == value)
326 		addr += size;
328 	db_next = addr;