Mercurial > repos > blastem

comparison io.c @ 766:1b2f8280ba81

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
WIP changes to support reading cart memory map from ROM DB
author Michael Pavone <pavone@retrodev.com>
date Sun, 05 Jul 2015 14:21:34 -0700
parents daa31ee7d8cd
children 0565b2c1a034
comparison
equal deleted inserted replaced
765:dc54387ee1cd 766:1b2f8280ba81
534 unlink(sockfile_name); 534 unlink(sockfile_name);
535 } 535 }
536 536
537 void setup_io_devices(tern_node * config, io_port * ports) 537 void setup_io_devices(tern_node * config, io_port * ports)
538 { 538 {
539 tern_node *io_nodes = tern_find_prefix(config, "iodevices"); 539 tern_node *io_nodes = tern_get_node(tern_find_path(config, "io\0devices\0"));
540 char * io_1 = tern_find_ptr(io_nodes, "1"); 540 char * io_1 = tern_find_ptr(io_nodes, "1");
541 char * io_2 = tern_find_ptr(io_nodes, "2"); 541 char * io_2 = tern_find_ptr(io_nodes, "2");
542 char * io_ext = tern_find_ptr(io_nodes, "ext"); 542 char * io_ext = tern_find_ptr(io_nodes, "ext");
543 543
544 process_device(io_1, ports); 544 process_device(io_1, ports);
548 for (int i = 0; i < 3; i++) 548 for (int i = 0; i < 3; i++)
549 { 549 {
550 #ifndef _WIN32 550 #ifndef _WIN32
551 if (ports[i].device_type == IO_SEGA_PARALLEL) 551 if (ports[i].device_type == IO_SEGA_PARALLEL)
552 { 552 {
553 char *pipe_name = tern_find_ptr(config, "ioparallel_pipe"); 553 char *pipe_name = tern_find_path(config, "io\0parallel_pipe\0").ptrval;
554 if (!pipe_name) 554 if (!pipe_name)
555 { 555 {
556 fprintf(stderr, "IO port %s is configured to use the sega parallel board, but no paralell_pipe is set!\n", io_name(i)); 556 fprintf(stderr, "IO port %s is configured to use the sega parallel board, but no paralell_pipe is set!\n", io_name(i));
557 ports[i].device_type = IO_NONE; 557 ports[i].device_type = IO_NONE;
558 } else { 558 } else {
574 } 574 }
575 } 575 }
576 } 576 }
577 } 577 }
578 } else if (ports[i].device_type == IO_GENERIC) { 578 } else if (ports[i].device_type == IO_GENERIC) {
579 char *sock_name = tern_find_ptr(config, "iosocket"); 579 char *sock_name = tern_find_path(config, "io\0socket\0").ptrval;
580 if (!sock_name) 580 if (!sock_name)
581 { 581 {
582 fprintf(stderr, "IO port %s is configured to use generic IO, but no socket is set!\n", io_name(i)); 582 fprintf(stderr, "IO port %s is configured to use generic IO, but no socket is set!\n", io_name(i));
583 ports[i].device_type = IO_NONE; 583 ports[i].device_type = IO_NONE;
584 } else { 584 } else {
663 padbuttons = tern_insert_int(padbuttons, ".y", BUTTON_Y); 663 padbuttons = tern_insert_int(padbuttons, ".y", BUTTON_Y);
664 padbuttons = tern_insert_int(padbuttons, ".z", BUTTON_Z); 664 padbuttons = tern_insert_int(padbuttons, ".z", BUTTON_Z);
665 padbuttons = tern_insert_int(padbuttons, ".start", BUTTON_START); 665 padbuttons = tern_insert_int(padbuttons, ".start", BUTTON_START);
666 padbuttons = tern_insert_int(padbuttons, ".mode", BUTTON_MODE); 666 padbuttons = tern_insert_int(padbuttons, ".mode", BUTTON_MODE);
667 667
668 tern_node * keys = tern_find_prefix(config, "bindingskeys"); 668 tern_node * keys = tern_get_node(tern_find_path(config, "bindings\0keys\0"));
669 process_keys(keys, special, padbuttons, NULL); 669 process_keys(keys, special, padbuttons, NULL);
670 char prefix[] = "bindingspads00"; 670 char numstr[] = "00";
671 for (int i = 0; i < 100 && i < render_num_joysticks(); i++) 671 tern_node * pads = tern_get_node(tern_find_path(config, "bindings\0pads\0"));
672 { 672 if (pads) {
673 if (i < 10) { 673 for (int i = 0; i < 100 && i < render_num_joysticks(); i++)
674 prefix[strlen("bindingspads")] = i + '0'; 674 {
675 prefix[strlen("bindingspads")+1] = 0; 675
676 } else { 676 if (i < 10) {
677 prefix[strlen("bindingspads")] = i/10 + '0'; 677 numstr[0] = i + '0';
678 prefix[strlen("bindingspads")+1] = i%10 + '0'; 678 numstr[1] = 0;
679 } 679 } else {
680 tern_node * pad = tern_find_prefix(config, prefix); 680 numstr[0] = i/10 + '0';
681 if (pad) { 681 numstr[1] = i%10 + '0';
682 char dprefix[] = "dpads0"; 682 }
683 for (int dpad = 0; dpad < 10 && dpad < render_joystick_num_hats(i); dpad++) 683 tern_node * pad = tern_find_ptr(pads, numstr);
684 { 684 if (pad) {
685 dprefix[strlen("dpads")] = dpad + '0'; 685 tern_node * dpad_node = tern_find_ptr(pad, "dpads");
686 tern_node * pad_dpad = tern_find_prefix(pad, dprefix); 686 if (dpad_node) {
687 char * dirs[] = {"up", "down", "left", "right"}; 687 for (int dpad = 0; dpad < 10 && dpad < render_joystick_num_hats(i); dpad++)
688 int dirnums[] = {RENDER_DPAD_UP, RENDER_DPAD_DOWN, RENDER_DPAD_LEFT, RENDER_DPAD_RIGHT}; 688 {
689 for (int dir = 0; dir < sizeof(dirs)/sizeof(dirs[0]); dir++) { 689 numstr[0] = dpad + '0';
690 char * target = tern_find_ptr(pad_dpad, dirs[dir]); 690 numstr[1] = 0;
691 if (target) { 691 tern_node * pad_dpad = tern_find_ptr(dpad_node, numstr);
692 int ui_func, padnum, button; 692 char * dirs[] = {"up", "down", "left", "right"};
693 int bindtype = parse_binding_target(target, padbuttons, &ui_func, &padnum, &button); 693 int dirnums[] = {RENDER_DPAD_UP, RENDER_DPAD_DOWN, RENDER_DPAD_LEFT, RENDER_DPAD_RIGHT};
694 if (bindtype == 1) { 694 for (int dir = 0; dir < sizeof(dirs)/sizeof(dirs[0]); dir++) {
695 bind_dpad_gamepad(i, dpad, dirnums[dir], padnum, button); 695 char * target = tern_find_ptr(pad_dpad, dirs[dir]);
696 } else if (bindtype == 2) { 696 if (target) {
697 bind_dpad_ui(i, dpad, dirnums[dir], ui_func, button); 697 int ui_func, padnum, button;
698 int bindtype = parse_binding_target(target, padbuttons, &ui_func, &padnum, &button);
699 if (bindtype == 1) {
700 bind_dpad_gamepad(i, dpad, dirnums[dir], padnum, button);
701 } else if (bindtype == 2) {
702 bind_dpad_ui(i, dpad, dirnums[dir], ui_func, button);
703 }
704 }
698 } 705 }
699 } 706 }
700 } 707 }
701 } 708 tern_node *button_node = tern_find_ptr(pad, "buttons");
702 char bprefix[] = "buttons00"; 709 if (button_node) {
703 for (int but = 0; but < 100 && but < render_joystick_num_buttons(i); but++) 710 for (int but = 0; but < 100 && but < render_joystick_num_buttons(i); but++)
704 { 711 {
705 if (but < 10) { 712 if (but < 10) {
706 bprefix[strlen("buttons")] = but + '0'; 713 numstr[0] = but + '0';
707 bprefix[strlen("buttons")+1] = 0; 714 numstr[1] = 0;
708 } else { 715 } else {
709 bprefix[strlen("buttons")] = but/10 + '0'; 716 numstr[0] = but/10 + '0';
710 bprefix[strlen("buttons")+1] = but%10 + '0'; 717 numstr[1] = but%10 + '0';
711 } 718 }
712 char * target = tern_find_ptr(pad, bprefix); 719 char * target = tern_find_ptr(button_node, numstr);
713 if (target) { 720 if (target) {
714 int ui_func, padnum, button; 721 int ui_func, padnum, button;
715 int bindtype = parse_binding_target(target, padbuttons, &ui_func, &padnum, &button); 722 int bindtype = parse_binding_target(target, padbuttons, &ui_func, &padnum, &button);
716 if (bindtype == 1) { 723 if (bindtype == 1) {
717 bind_button_gamepad(i, but, padnum, button); 724 bind_button_gamepad(i, but, padnum, button);
718 } else if (bindtype == 2) { 725 } else if (bindtype == 2) {
719 bind_button_ui(i, but, ui_func, button); 726 bind_button_ui(i, but, ui_func, button);
727 }
728 }
720 } 729 }
721 } 730 }
722 } 731 }
723 } 732 }
724 } 733 }
725 tern_node * speed_nodes = tern_find_prefix(config, "clocksspeeds"); 734 tern_node * speed_nodes = tern_get_node(tern_find_path(config, "clocks\0speeds\0"));
726 speeds = malloc(sizeof(uint32_t)); 735 speeds = malloc(sizeof(uint32_t));
727 speeds[0] = 100; 736 speeds[0] = 100;
728 process_speeds(speed_nodes, NULL); 737 process_speeds(speed_nodes, NULL);
729 for (int i = 0; i < num_speeds; i++) 738 for (int i = 0; i < num_speeds; i++)
730 { 739 {