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comparison io.c @ 913:a5a51465f8b0

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Allow IO device config to be overriden by ROM DB
author Michael Pavone <pavone@retrodev.com>
date Tue, 08 Dec 2015 19:33:58 -0800
parents 599e2861f484
children 28ec32e720b2
comparison
equal deleted inserted replaced
912:599e2861f484 913:a5a51465f8b0
643 static void cleanup_sockfile() 643 static void cleanup_sockfile()
644 { 644 {
645 unlink(sockfile_name); 645 unlink(sockfile_name);
646 } 646 }
647 647
648 void setup_io_devices(tern_node * config, io_port * ports) 648 void setup_io_devices(tern_node * config, rom_info *rom, io_port * ports)
649 { 649 {
650 tern_node *io_nodes = tern_get_node(tern_find_path(config, "io\0devices\0")); 650 tern_node *io_nodes = tern_get_node(tern_find_path(config, "io\0devices\0"));
651 char * io_1 = tern_find_ptr(io_nodes, "1"); 651 char * io_1 = rom->port1_override ? rom->port1_override : tern_find_ptr(io_nodes, "1");
652 char * io_2 = tern_find_ptr(io_nodes, "2"); 652 char * io_2 = rom->port2_override ? rom->port2_override : tern_find_ptr(io_nodes, "2");
653 char * io_ext = tern_find_ptr(io_nodes, "ext"); 653 char * io_ext = rom->ext_override ? rom->ext_override : tern_find_ptr(io_nodes, "ext");
654 654
655 process_device(io_1, ports); 655 process_device(io_1, ports);
656 process_device(io_2, ports+1); 656 process_device(io_2, ports+1);
657 process_device(io_ext, ports+2); 657 process_device(io_ext, ports+2);
658 658
799 } 799 }
800 if (bindtype != BIND_UI) { 800 if (bindtype != BIND_UI) {
801 bindtype += devicenum-1; 801 bindtype += devicenum-1;
802 } 802 }
803 mice[state->mouseidx].buttons[buttonnum].bind_type = bindtype; 803 mice[state->mouseidx].buttons[buttonnum].bind_type = bindtype;
804 804
805 } 805 }
806 806
807 void process_mouse(char *mousenum, tern_val value, void *data) 807 void process_mouse(char *mousenum, tern_val value, void *data)
808 { 808 {
809 tern_node **buttonmaps = data; 809 tern_node **buttonmaps = data;
810 tern_node *mousedef = tern_get_node(value); 810 tern_node *mousedef = tern_get_node(value);
811 tern_node *padbuttons = buttonmaps[0]; 811 tern_node *padbuttons = buttonmaps[0];
812 tern_node *mousebuttons = buttonmaps[1]; 812 tern_node *mousebuttons = buttonmaps[1];
813 813
814 if (!mousedef) { 814 if (!mousedef) {
815 warning("Binding for mouse %s is a scalar!\n", mousenum); 815 warning("Binding for mouse %s is a scalar!\n", mousenum);
816 return; 816 return;
817 } 817 }
818 int mouseidx = atoi(mousenum); 818 int mouseidx = atoi(mousenum);
865 padbuttons = tern_insert_int(padbuttons, ".x", BUTTON_X); 865 padbuttons = tern_insert_int(padbuttons, ".x", BUTTON_X);
866 padbuttons = tern_insert_int(padbuttons, ".y", BUTTON_Y); 866 padbuttons = tern_insert_int(padbuttons, ".y", BUTTON_Y);
867 padbuttons = tern_insert_int(padbuttons, ".z", BUTTON_Z); 867 padbuttons = tern_insert_int(padbuttons, ".z", BUTTON_Z);
868 padbuttons = tern_insert_int(padbuttons, ".start", BUTTON_START); 868 padbuttons = tern_insert_int(padbuttons, ".start", BUTTON_START);
869 padbuttons = tern_insert_int(padbuttons, ".mode", BUTTON_MODE); 869 padbuttons = tern_insert_int(padbuttons, ".mode", BUTTON_MODE);
870 870
871 tern_node *mousebuttons = tern_insert_int(NULL, ".left", MOUSE_LEFT); 871 tern_node *mousebuttons = tern_insert_int(NULL, ".left", MOUSE_LEFT);
872 mousebuttons = tern_insert_int(mousebuttons, ".middle", MOUSE_MIDDLE); 872 mousebuttons = tern_insert_int(mousebuttons, ".middle", MOUSE_MIDDLE);
873 mousebuttons = tern_insert_int(mousebuttons, ".right", MOUSE_RIGHT); 873 mousebuttons = tern_insert_int(mousebuttons, ".right", MOUSE_RIGHT);
874 mousebuttons = tern_insert_int(mousebuttons, ".start", MOUSE_START); 874 mousebuttons = tern_insert_int(mousebuttons, ".start", MOUSE_START);
875 mousebuttons = tern_insert_int(mousebuttons, ".motion", PSEUDO_BUTTON_MOTION); 875 mousebuttons = tern_insert_int(mousebuttons, ".motion", PSEUDO_BUTTON_MOTION);
1244 input = 0x10; 1244 input = 0x10;
1245 } else { 1245 } else {
1246 input = 0; 1246 input = 0;
1247 } 1247 }
1248 } else { 1248 } else {
1249 1249
1250 int16_t delta_x = port->device.mouse.latched_x - port->device.mouse.last_read_x; 1250 int16_t delta_x = port->device.mouse.latched_x - port->device.mouse.last_read_x;
1251 int16_t delta_y = port->device.mouse.last_read_y - port->device.mouse.latched_y; 1251 int16_t delta_y = port->device.mouse.last_read_y - port->device.mouse.latched_y;
1252 switch (port->device.mouse.tr_counter) 1252 switch (port->device.mouse.tr_counter)
1253 { 1253 {
1254 case 0: 1254 case 0: