23 CPU_DEBUG_CTX bug_ctx;		/* Bedbug context structure    */  variable
152 	if (bug_ctx.do_break)  in do_bedbug_break()
153 		(*bug_ctx.do_break) (cmdtp, flag, argc, argv);  in do_bedbug_break()
174 	if (bug_ctx.break_isr)  in do_bedbug_breakpoint()
175 		(*bug_ctx.break_isr) (regs);  in do_bedbug_breakpoint()
199 	if (bug_ctx.clear)  in bedbug_main_loop()
200 		(*bug_ctx.clear) (bug_ctx.current_bp);  in bedbug_main_loop()
202 	printf ("Breakpoint %d: ", bug_ctx.current_bp);  in bedbug_main_loop()
205 	bug_ctx.stopped = 1;  in bedbug_main_loop()
206 	bug_ctx.regs = regs;  in bedbug_main_loop()
208 	sprintf (prompt_str, "BEDBUG.%d =>", bug_ctx.current_bp);  in bedbug_main_loop()
211 	while (bug_ctx.stopped) {  in bedbug_main_loop()
232 	bug_ctx.regs = NULL;  in bedbug_main_loop()
233 	bug_ctx.current_bp = 0;  in bedbug_main_loop()
249 	if (!bug_ctx.stopped) {  in do_bedbug_continue()
254 	bug_ctx.stopped = 0;  in do_bedbug_continue()
274 	if (!bug_ctx.stopped) {  in do_bedbug_step()
279 	if (!find_next_address((unsigned char *) &addr, false, bug_ctx.regs))  in do_bedbug_step()
282 	if (bug_ctx.set)  in do_bedbug_step()
283 		(*bug_ctx.set) (bug_ctx.current_bp, addr);  in do_bedbug_step()
285 	bug_ctx.stopped = 0;  in do_bedbug_step()
305 	if (!bug_ctx.stopped) {  in do_bedbug_next()
310 	if (!find_next_address((unsigned char *) &addr, true, bug_ctx.regs))  in do_bedbug_next()
313 	if (bug_ctx.set)  in do_bedbug_next()
314 		(*bug_ctx.set) (bug_ctx.current_bp, addr);  in do_bedbug_next()
316 	bug_ctx.stopped = 0;  in do_bedbug_next()
338 	if (!bug_ctx.stopped) {  in do_bedbug_stack()
348 	printf ("%5d  %08lx\n", depth++, bug_ctx.regs->nip);  in do_bedbug_stack()
350 	sp = bug_ctx.regs->gpr[1];  in do_bedbug_stack()
377 	if (!bug_ctx.stopped) {  in do_bedbug_rdump()
382 	show_regs (bug_ctx.regs);  in do_bedbug_rdump()