1 /*-
2  * SPDX-License-Identifier: BSD-3-Clause
31  * Code cleanup, bug-fix and extension
67 	int func = 0;  in dumpcis()  local
69 	for (tl = tlist; tl; tl = tl->next)  in dumpcis()
70 		for (tp = tl->tuples; tp; tp = tp->next) {  in dumpcis()
72 			    ++count, tp->code, tuple_name(tp->code), tp->length);  in dumpcis()
73 			p = tp->data;  in dumpcis()
74 			sz = tp->length;  in dumpcis()
81 				sz -= 16;  in dumpcis()
85 			switch (tp->code) {  in dumpcis()
89 				dump_device_desc(tp->data, tp->length, "Common");  in dumpcis()
98 				dump_longlink_mfc(tp->data, tp->length);  in dumpcis()
101 				dump_bar(tp->data, tp->length);  in dumpcis()
105 				       tpl16(tp->data),  in dumpcis()
106 				       tpl16(tp->data + 2),  in dumpcis()
107 				       tp->data[4]);  in dumpcis()
111 				       tpl32(tp->data));  in dumpcis()
115 				       tpl32(tp->data));  in dumpcis()
118 				dump_info_v1(tp->data, tp->length);  in dumpcis()
123 				dump_device_desc(tp->data, tp->length, "Attribute");  in dumpcis()
136 				dump_other_cond(tp->data, tp->length);  in dumpcis()
140 				dump_device_geo(tp->data, tp->length);  in dumpcis()
144 				       tpl16(tp->data),  in dumpcis()
145 				       tpl16(tp->data + 2));  in dumpcis()
148 				func = tp->data[0];  in dumpcis()
149 				dump_func_id(tp->data);  in dumpcis()
152 				switch (func) {  in dumpcis()
154 					dump_serial_ext(tp->data, tp->length);  in dumpcis()
157 					dump_disk_ext(tp->data, tp->length);  in dumpcis()
160 					dump_network_ext(tp->data, tp->length);  in dumpcis()
165 				dump_info_v2(tp->data, tp->length);  in dumpcis()
168 				dump_org(tp->data, tp->length);  in dumpcis()
181 	u_char *p = tp->data, x;  in dump_config_map()
185 	if (tp->code == CIS_CONF_MAP)  in dump_config_map()
187 	if (tp->length < rlen + mlen + 2) {  in dump_config_map()
197 				printf("%c", x & *p ? 'X' : '-');  in dump_config_map()
201 	i = tp->length - (rlen + mlen + 2);  in dump_config_map()
262  *	print_ext_speed - Print extended speed.
315  *	Print I/O mapping sub-tuple.
346 	/* I/O block sub-tuple exist */  in print_io_map()
357 		/* number of I/O block sub-tuples */  in print_io_map()
359 			if (q - p < j)  in print_io_map()
374 	printf("\tWrong length for I/O mapping sub-tuple\n");  in print_io_map()
379  *	Print IRQ sub-tuple.
406 		if (q - p < 3)  in print_irq_map()
430 	printf("\tWrong length for IRQ sub-tuple\n");  in print_irq_map()
435  *	Print memory map sub-tuple.
449 		if (q - p < 2)  in print_mem_map()
455 		if (q - p < 4)  in print_mem_map()
471 			if (q - p < j)  in print_mem_map()
490 	printf("\tWrong length for memory mapping sub-tuple\n");  in print_mem_map()
505 	p = tp->data;  in dump_cis_config()
506 	q = p + tp->length;  in dump_cis_config()
511 	if (tp->code == CIS_CONFIG && (*p & 0x80)) {  in dump_cis_config()
542 			printf("%c +RDY/-BSY active", c);  in dump_cis_config()
554 	/* Power structure sub-tuple */  in dump_cis_config()
555 	switch (CIS_FEAT_POWER(feat)) {	/* Power sub-tuple(s) exists */  in dump_cis_config()
578 	/* Timing sub-tuple */  in dump_cis_config()
579 	if (tp->code == CIS_CONFIG &&  in dump_cis_config()
580 	    (feat & CIS_FEAT_TIMING)) {	/* Timing sub-tuple exists */  in dump_cis_config()
602 	/* I/O mapping sub-tuple */  in dump_cis_config()
603 	if (feat & CIS_FEAT_I_O) { /* I/O space sub-tuple exists */  in dump_cis_config()
604 		if (tp->code == CIS_CONFIG)  in dump_cis_config()
616 	/* IRQ descriptor sub-tuple */  in dump_cis_config()
617 	if (feat & CIS_FEAT_IRQ) /* IRQ sub-tuple exists */  in dump_cis_config()
620 	/* Memory map sub-tuple */  in dump_cis_config()
621 	if (CIS_FEAT_MEMORY(feat)) { /* Memory space sub-tuple(s) exists */  in dump_cis_config()
622 		if (tp->code == CIS_CONFIG)  in dump_cis_config()
634 	/* Misc sub-tuple */  in dump_cis_config()
635 	if (feat & CIS_FEAT_MISC) { /* Miscellaneous sub-tuple exists */  in dump_cis_config()
636 		if (tp->code == CIS_CONFIG) {  in dump_cis_config()
639 			       (*p & 8) ? " (Audio-BVD2)" : "",  in dump_cis_config()
640 			       (*p & 0x10) ? " (Read-only)" : "",  in dump_cis_config()
696 	{"512b", "2Kb", "8Kb", "32Kb", "128Kb", "512Kb", "2Mb", "reserved"};  in dump_device_desc()
712 		len -= 2;  in dump_device_desc()
718 			len--;  in dump_device_desc()
724 					len--;  in dump_device_desc()
737  *	CIS_INFO_V1: Print version-1 info
743 		printf("\tWrong length for version-1 info tuple\n");  in dump_info_v1()
748 	len -= 2;  in dump_info_v1()
751 		while (*p++ && --len > 0);  in dump_info_v1()
755 		while (*p++ && --len > 0);  in dump_info_v1()
757 		printf("\n\tWrong length for version-1 info tuple\n");  in dump_info_v1()
763 		while (*p++ && --len > 0);  in dump_info_v1()
791 	       (p[1] & 1) ? " - POST initialize" : "",  in dump_func_id()
792 	       (p[1] & 2) ? " - Card has ROM" : "");  in dump_func_id()
822 			printf("\t\t8250 UART");  in dump_serial_ext()
825 			printf("\t\t16450 UART");  in dump_serial_ext()
828 			printf("\t\t16550 UART");  in dump_serial_ext()
831 		printf(", Parity - %s%s%s%s\n",  in dump_serial_ext()
836 		printf("\t\tData bit - %s%s%s%s Stop bit - %s%s%s\n",  in dump_serial_ext()
989 	--len;  in dump_longlink_mfc()
998 		len -= 5;  in dump_longlink_mfc()
1012 		       p[0], 1 << (p[1] - 1),  in dump_device_geo()
1013 		       1 << (p[2] - 1), 1 << (p[3] - 1),  in dump_device_geo()
1014 		       1 << (p[4] - 1), 1 << (p[5] - 1));  in dump_device_geo()
1015 		len -= 6;  in dump_device_geo()
1020  *	CIS_INFO_V2: Print version-2 info
1026 		printf("\tWrong length for version-2 info tuple\n");  in dump_info_v2()
1034 	len -= 9;  in dump_info_v2()
1038 	while (*p++ && --len > 0);  in dump_info_v2()
1071 	printf(" [%.*s]\n", len - 1, p + 1);  in dump_org()