34 #define HEADER_TCODE(tcode)		((tcode) << 4)  argument
42 #define HEADER_EXTENDED_TCODE(tcode)	((tcode) << 0)  argument
227 static void fw_fill_request(struct fw_packet *packet, int tcode, int tlabel,  in fw_fill_request()  argument
233 	if (tcode == TCODE_STREAM_DATA) {  in fw_fill_request()
245 	if (tcode > 0x10) {  in fw_fill_request()
246 		ext_tcode = tcode & ~0x10;  in fw_fill_request()
247 		tcode = TCODE_LOCK_REQUEST;  in fw_fill_request()
254 		HEADER_TCODE(tcode) |  in fw_fill_request()
261 	switch (tcode) {  in fw_fill_request()
292 		WARN(1, "wrong tcode %d\n", tcode);  in fw_fill_request()
369 void __fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode,  in __fw_send_request()  argument
412 	fw_fill_request(&t->packet, tcode, t->tlabel, destination_id, card->node_id, generation,  in __fw_send_request()
457 int fw_run_transaction(struct fw_card *card, int tcode, int destination_id,  in fw_run_transaction()  argument
467 	fw_send_request(card, &t, tcode, destination_id, generation, speed,  in fw_run_transaction()
696 	int tcode, ext_tcode, data_length;  in fw_get_response_length()  local
698 	tcode = HEADER_GET_TCODE(r->request_header[0]);  in fw_get_response_length()
700 	switch (tcode) {  in fw_get_response_length()
724 		WARN(1, "wrong tcode %d\n", tcode);  in fw_get_response_length()
732 	int tcode, tlabel, extended_tcode, source, destination;  in fw_fill_response()  local
734 	tcode          = HEADER_GET_TCODE(request_header[0]);  in fw_fill_response()
749 	switch (tcode) {  in fw_fill_response()
770 		response->header[0] |= HEADER_TCODE(tcode + 2);  in fw_fill_response()
780 		WARN(1, "wrong tcode %d\n", tcode);  in fw_fill_response()
927 	int tcode, destination, source;  in handle_exclusive_region_request()  local
931 	tcode       = HEADER_GET_TCODE(p->header[0]);  in handle_exclusive_region_request()
932 	if (tcode == TCODE_LOCK_REQUEST)  in handle_exclusive_region_request()
933 		tcode = 0x10 + HEADER_GET_EXTENDED_TCODE(p->header[3]);  in handle_exclusive_region_request()
940 					  tcode, destination, source,  in handle_exclusive_region_request()
956 	int tcode, destination, source;  in handle_fcp_region_request()  local
966 	tcode       = HEADER_GET_TCODE(p->header[0]);  in handle_fcp_region_request()
970 	if (tcode != TCODE_WRITE_QUADLET_REQUEST &&  in handle_fcp_region_request()
971 	    tcode != TCODE_WRITE_BLOCK_REQUEST) {  in handle_fcp_region_request()
980 			handler->address_callback(card, request, tcode,  in handle_fcp_region_request()
1028 	int tcode, tlabel, source, rcode;  in fw_core_handle_response()  local
1030 	tcode	= HEADER_GET_TCODE(p->header[0]);  in fw_core_handle_response()
1062 	switch (tcode) {  in fw_core_handle_response()
1132 		int tcode, int destination, int source, int generation,  in handle_topology_map()  argument
1138 	if (!TCODE_IS_READ_REQUEST(tcode)) {  in handle_topology_map()
1177 		int tcode, int destination, int source, int generation,  in handle_registers()  argument
1206 		if (tcode == TCODE_READ_QUADLET_REQUEST)  in handle_registers()
1208 		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)  in handle_registers()
1215 		if (tcode == TCODE_WRITE_QUADLET_REQUEST)  in handle_registers()
1223 		if (tcode == TCODE_READ_QUADLET_REQUEST) {  in handle_registers()
1225 		} else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {  in handle_registers()
1236 		if (tcode == TCODE_READ_QUADLET_REQUEST) {  in handle_registers()
1238 		} else if (tcode == TCODE_WRITE_QUADLET_REQUEST) {  in handle_registers()
1250 		if (tcode == TCODE_READ_QUADLET_REQUEST)  in handle_registers()
1252 		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)  in handle_registers()
1259 		if (tcode == TCODE_READ_QUADLET_REQUEST)  in handle_registers()
1261 		else if (tcode == TCODE_WRITE_QUADLET_REQUEST)  in handle_registers()
1297 		int tcode, int destination, int source, int generation,  in handle_low_memory()  argument