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annotate io.c @ 961:750995b587a0

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Save State menu option is now fully functional. Load state sort of works, but is mostly broken.
author Michael Pavone <pavone@retrodev.com>
date Sun, 17 Apr 2016 23:50:41 -0700
parents 9364dad5561a
children e28f365605da
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1 /*
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2 Copyright 2013 Michael Pavone
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3 This file is part of BlastEm.
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4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text.
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5 */
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6 #ifndef _WIN32
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7 #include <unistd.h>
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8 #include <fcntl.h>
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9 #include <sys/socket.h>
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10 #include <sys/un.h>
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11 #include <sys/types.h>
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12 #include <sys/stat.h>
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13 #include <errno.h>
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14 #endif
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15 #include <string.h>
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16 #include <stdlib.h>
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17
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18 #include "io.h"
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19 #include "blastem.h"
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20 #include "render.h"
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21 #include "util.h"
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22
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23 #define CYCLE_NEVER 0xFFFFFFFF
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24
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25 const char * device_type_names[] = {
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26 "3-button gamepad",
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27 "6-button gamepad",
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28 "Mega Mouse",
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29 "Menacer",
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30 "Justifier",
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31 "Sega multi-tap",
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32 "EA 4-way Play cable A",
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33 "EA 4-way Play cable B",
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34 "Sega Parallel Transfer Board",
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35 "Generic Device",
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36 "None"
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37 };
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38
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39 enum {
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40 BIND_NONE,
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41 BIND_UI,
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42 BIND_GAMEPAD1,
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43 BIND_GAMEPAD2,
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44 BIND_GAMEPAD3,
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45 BIND_GAMEPAD4,
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46 BIND_GAMEPAD5,
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47 BIND_GAMEPAD6,
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48 BIND_GAMEPAD7,
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49 BIND_GAMEPAD8,
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50 BIND_MOUSE1,
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51 BIND_MOUSE2,
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52 BIND_MOUSE3,
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53 BIND_MOUSE4,
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54 BIND_MOUSE5,
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55 BIND_MOUSE6,
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56 BIND_MOUSE7,
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57 BIND_MOUSE8
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58 };
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59
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60 typedef enum {
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61 UI_DEBUG_MODE_INC,
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62 UI_DEBUG_PAL_INC,
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63 UI_ENTER_DEBUGGER,
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64 UI_SAVE_STATE,
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65 UI_SET_SPEED,
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66 UI_NEXT_SPEED,
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67 UI_PREV_SPEED,
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68 UI_RELEASE_MOUSE,
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69 UI_EXIT
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70 } ui_action;
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71
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72 typedef enum {
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73 MOUSE_ABSOLUTE, //really only useful for menu ROM
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74 MOUSE_RELATIVE, //for full screen
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75 MOUSE_CAPTURE //for windowed mode
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76 } mouse_modes;
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78
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79 typedef struct {
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80 io_port *port;
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81 uint8_t bind_type;
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82 uint8_t subtype_a;
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83 uint8_t subtype_b;
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84 uint8_t value;
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85 } keybinding;
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86
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87 typedef struct {
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88 keybinding bindings[4];
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89 uint8_t state;
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90 } joydpad;
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91
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92 typedef struct {
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93 keybinding *buttons;
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94 joydpad *dpads;
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95 uint32_t num_buttons; //number of entries in the buttons array, not necessarily the number of buttons on the device
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96 uint32_t num_dpads; //number of entries in the dpads array, not necessarily the number of dpads on the device
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97 } joystick;
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98
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99 typedef struct {
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100 io_port *motion_port;
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101 keybinding buttons[MAX_MOUSE_BUTTONS];
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102 uint8_t bind_type;
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103 } mousebinding;
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104
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105 #define DEFAULT_JOYBUTTON_ALLOC 12
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106
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107 static keybinding * bindings[0x10000];
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108 static joystick joysticks[MAX_JOYSTICKS];
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109 static mousebinding mice[MAX_MICE];
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110 const uint8_t dpadbits[] = {RENDER_DPAD_UP, RENDER_DPAD_DOWN, RENDER_DPAD_LEFT, RENDER_DPAD_RIGHT};
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111 static mouse_modes mouse_mode;
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112 static char mouse_captured;
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113
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114 void bind_key(int keycode, uint8_t bind_type, uint8_t subtype_a, uint8_t subtype_b, uint8_t value)
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115 {
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116 int bucket = keycode >> 15 & 0xFFFF;
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117 if (!bindings[bucket]) {
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118 bindings[bucket] = malloc(sizeof(keybinding) * 0x8000);
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119 memset(bindings[bucket], 0, sizeof(keybinding) * 0x8000);
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120 }
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121 int idx = keycode & 0x7FFF;
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122 bindings[bucket][idx].bind_type = bind_type;
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123 bindings[bucket][idx].subtype_a = subtype_a;
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124 bindings[bucket][idx].subtype_b = subtype_b;
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125 bindings[bucket][idx].value = value;
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126 }
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127
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parents:
diff changeset
128 void bind_button(int joystick, int button, uint8_t bind_type, uint8_t subtype_a, uint8_t subtype_b, uint8_t value)
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parents:
diff changeset
129 {
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parents:
diff changeset
130 if (joystick >= MAX_JOYSTICKS) {
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parents:
diff changeset
131 return;
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Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
132 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
133 if (!joysticks[joystick].buttons) {
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
134 joysticks[joystick].num_buttons = button < DEFAULT_JOYBUTTON_ALLOC ? DEFAULT_JOYBUTTON_ALLOC : button + 1;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
135 joysticks[joystick].buttons = calloc(joysticks[joystick].num_buttons, sizeof(keybinding));
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
136 } else if (joysticks[joystick].num_buttons <= button) {
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
137 uint32_t old_capacity = joysticks[joystick].num_buttons;
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
138 joysticks[joystick].num_buttons *= 2;
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
139 joysticks[joystick].buttons = realloc(joysticks[joystick].buttons, sizeof(keybinding) * joysticks[joystick].num_buttons);
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
140 memset(joysticks[joystick].buttons + old_capacity, 0, joysticks[joystick].num_buttons - old_capacity);
421
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parents:
diff changeset
141 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
142 joysticks[joystick].buttons[button].bind_type = bind_type;
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
143 joysticks[joystick].buttons[button].subtype_a = subtype_a;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
144 joysticks[joystick].buttons[button].subtype_b = subtype_b;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
145 joysticks[joystick].buttons[button].value = value;
421
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parents:
diff changeset
146 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
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parents:
diff changeset
147
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parents:
diff changeset
148 void bind_dpad(int joystick, int dpad, int direction, uint8_t bind_type, uint8_t subtype_a, uint8_t subtype_b, uint8_t value)
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parents:
diff changeset
149 {
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parents:
diff changeset
150 if (joystick >= MAX_JOYSTICKS) {
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parents:
diff changeset
151 return;
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Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
152 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
153 if (!joysticks[joystick].dpads) {
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
154 //multiple D-pads hats are not common, so don't allocate any extra space
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
155 joysticks[joystick].dpads = calloc(dpad+1, sizeof(joydpad));
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
156 joysticks[joystick].num_dpads = dpad+1;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
157 } else if (joysticks[joystick].num_dpads <= dpad) {
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
158 uint32_t old_capacity = joysticks[joystick].num_dpads;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
159 joysticks[joystick].num_dpads *= 2;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
160 joysticks[joystick].dpads = realloc(joysticks[joystick].dpads, sizeof(joydpad) * joysticks[joystick].num_dpads);
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
161 memset(joysticks[joystick].dpads + old_capacity, 0, joysticks[joystick].num_dpads - old_capacity);
421
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parents:
diff changeset
162 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
163 for (int i = 0; i < 4; i ++) {
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Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
164 if (dpadbits[i] & direction) {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
165 joysticks[joystick].dpads[dpad].bindings[i].bind_type = bind_type;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
166 joysticks[joystick].dpads[dpad].bindings[i].subtype_a = subtype_a;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
167 joysticks[joystick].dpads[dpad].bindings[i].subtype_b = subtype_b;
9364dad5561a Added reasonable handling of joystick hotplug
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parents: 916
diff changeset
168 joysticks[joystick].dpads[dpad].bindings[i].value = value;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
169 break;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
170 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
171 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
172 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
173
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
174 #define GAMEPAD_BUTTON(PRI_SLOT, SEC_SLOT, VALUE) (PRI_SLOT << 12 | SEC_SLOT << 8 | VALUE)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
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parents:
diff changeset
175
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
176 #define DPAD_UP GAMEPAD_BUTTON(GAMEPAD_TH0, GAMEPAD_TH1, 0x01)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
177 #define BUTTON_Z GAMEPAD_BUTTON(GAMEPAD_EXTRA, GAMEPAD_NONE, 0x01)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
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parents:
diff changeset
178 #define DPAD_DOWN GAMEPAD_BUTTON(GAMEPAD_TH0, GAMEPAD_TH1, 0x02)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
179 #define BUTTON_Y GAMEPAD_BUTTON(GAMEPAD_EXTRA, GAMEPAD_NONE, 0x02)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
180 #define DPAD_LEFT GAMEPAD_BUTTON(GAMEPAD_TH1, GAMEPAD_NONE, 0x04)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
181 #define BUTTON_X GAMEPAD_BUTTON(GAMEPAD_EXTRA, GAMEPAD_NONE, 0x04)
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Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
182 #define DPAD_RIGHT GAMEPAD_BUTTON(GAMEPAD_TH1, GAMEPAD_NONE, 0x08)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
183 #define BUTTON_MODE GAMEPAD_BUTTON(GAMEPAD_EXTRA, GAMEPAD_NONE, 0x08)
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parents:
diff changeset
184 #define BUTTON_A GAMEPAD_BUTTON(GAMEPAD_TH0, GAMEPAD_NONE, 0x10)
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parents:
diff changeset
185 #define BUTTON_B GAMEPAD_BUTTON(GAMEPAD_TH1, GAMEPAD_NONE, 0x10)
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parents:
diff changeset
186 #define BUTTON_START GAMEPAD_BUTTON(GAMEPAD_TH0, GAMEPAD_NONE, 0x20)
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parents:
diff changeset
187 #define BUTTON_C GAMEPAD_BUTTON(GAMEPAD_TH1, GAMEPAD_NONE, 0x20)
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parents:
diff changeset
188
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
189 #define PSEUDO_BUTTON_MOTION 0xFFFF
b5d35222047e Mega mouse support is mostly done
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parents: 903
diff changeset
190 #define MOUSE_LEFT 1
b5d35222047e Mega mouse support is mostly done
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parents: 903
diff changeset
191 #define MOUSE_RIGHT 2
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parents: 903
diff changeset
192 #define MOUSE_MIDDLE 4
b5d35222047e Mega mouse support is mostly done
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parents: 903
diff changeset
193 #define MOUSE_START 8
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
194
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
195
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
196
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
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parents:
diff changeset
197 void bind_gamepad(int keycode, int gamepadnum, int button)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
198 {
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
199
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
200 if (gamepadnum < 1 || gamepadnum > 8) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
201 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
202 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
203 uint8_t bind_type = gamepadnum - 1 + BIND_GAMEPAD1;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
204 bind_key(keycode, bind_type, button >> 12, button >> 8 & 0xF, button & 0xFF);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
205 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
206
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
207 void bind_button_gamepad(int joystick, int joybutton, int gamepadnum, int padbutton)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
208 {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
209 if (gamepadnum < 1 || gamepadnum > 8) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
210 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
211 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
212 uint8_t bind_type = gamepadnum - 1 + BIND_GAMEPAD1;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
213 bind_button(joystick, joybutton, bind_type, padbutton >> 12, padbutton >> 8 & 0xF, padbutton & 0xFF);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
214 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
215
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
216 void bind_dpad_gamepad(int joystick, int dpad, uint8_t direction, int gamepadnum, int button)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
217 {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
218 if (gamepadnum < 1 || gamepadnum > 8) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
219 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
220 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
221 uint8_t bind_type = gamepadnum - 1 + BIND_GAMEPAD1;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
222 bind_dpad(joystick, dpad, direction, bind_type, button >> 12, button >> 8 & 0xF, button & 0xFF);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
223 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
224
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
225 void bind_ui(int keycode, ui_action action, uint8_t param)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
226 {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
227 bind_key(keycode, BIND_UI, action, 0, param);
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
228 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
229
493
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
230 void bind_button_ui(int joystick, int joybutton, ui_action action, uint8_t param)
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
231 {
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
232 bind_button(joystick, joybutton, BIND_UI, action, 0, param);
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
233 }
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
234
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
235 void bind_dpad_ui(int joystick, int dpad, uint8_t direction, ui_action action, uint8_t param)
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
236 {
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
237 bind_dpad(joystick, dpad, direction, BIND_UI, action, 0, param);
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
238 }
36c080ece4ed Add support for UI bindings on gamepad buttons and dpads
Mike Pavone <pavone@retrodev.com>
parents: 483
diff changeset
239
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
240 void handle_binding_down(keybinding * binding)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
241 {
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
242 if (binding->bind_type >= BIND_GAMEPAD1 && binding->bind_type <= BIND_GAMEPAD8)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
243 {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
244 if (binding->subtype_a <= GAMEPAD_EXTRA && binding->port) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
245 binding->port->input[binding->subtype_a] |= binding->value;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
246 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
247 if (binding->subtype_b <= GAMEPAD_EXTRA && binding->port) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
248 binding->port->input[binding->subtype_b] |= binding->value;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
249 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
250 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
251 else if (binding->bind_type >= BIND_MOUSE1 && binding->bind_type <= BIND_MOUSE8)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
252 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
253 if (binding->port) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
254 binding->port->input[0] |= binding->value;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
255 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
256 }
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
257 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
258
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
259 void handle_keydown(int keycode)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
260 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
261 int bucket = keycode >> 15 & 0xFFFF;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
262 if (!bindings[bucket]) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
263 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
264 }
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
265 int idx = keycode & 0x7FFF;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
266 keybinding * binding = bindings[bucket] + idx;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
267 handle_binding_down(binding);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
268 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
269
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
270 void handle_joydown(int joystick, int button)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
271 {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
272 if (joystick >= MAX_JOYSTICKS || button >= joysticks[joystick].num_buttons) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
273 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
274 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
275 keybinding * binding = joysticks[joystick].buttons + button;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
276 handle_binding_down(binding);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
277 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
278
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
279 void handle_mousedown(int mouse, int button)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
280 {
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
281 if (mouse_mode == MOUSE_CAPTURE && !mouse_captured) {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
282 mouse_captured = 1;
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
283 render_relative_mouse(1);
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
284 return;
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
285 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
286 if (mouse >= MAX_MICE || button > MAX_MOUSE_BUTTONS || button <= 0) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
287 return;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
288 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
289 keybinding * binding = mice[mouse].buttons + button - 1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
290 handle_binding_down(binding);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
291 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
292
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
293 uint8_t ui_debug_mode = 0;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
294 uint8_t ui_debug_pal = 0;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
295
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
296 int current_speed = 0;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
297 int num_speeds = 1;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
298 uint32_t * speeds = NULL;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
299
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
300 void handle_binding_up(keybinding * binding)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
301 {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
302 switch(binding->bind_type)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
303 {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
304 case BIND_GAMEPAD1:
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
305 case BIND_GAMEPAD2:
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
306 case BIND_GAMEPAD3:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
307 case BIND_GAMEPAD4:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
308 case BIND_GAMEPAD5:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
309 case BIND_GAMEPAD6:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
310 case BIND_GAMEPAD7:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
311 case BIND_GAMEPAD8:
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
312 if (binding->subtype_a <= GAMEPAD_EXTRA && binding->port) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
313 binding->port->input[binding->subtype_a] &= ~binding->value;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
314 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
315 if (binding->subtype_b <= GAMEPAD_EXTRA && binding->port) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
316 binding->port->input[binding->subtype_b] &= ~binding->value;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
317 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
318 break;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
319 case BIND_MOUSE1:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
320 case BIND_MOUSE2:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
321 case BIND_MOUSE3:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
322 case BIND_MOUSE4:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
323 case BIND_MOUSE5:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
324 case BIND_MOUSE6:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
325 case BIND_MOUSE7:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
326 case BIND_MOUSE8:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
327 if (binding->port) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
328 binding->port->input[0] &= ~binding->value;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
329 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
330 break;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
331 case BIND_UI:
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
332 switch (binding->subtype_a)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
333 {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
334 case UI_DEBUG_MODE_INC:
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
335 ui_debug_mode++;
771
0565b2c1a034 Add ability to change start address for VRAM viewer. Fix handling of DMA enable flag when it comes to DMA fills. This fixes a bug in James Pond 3
Michael Pavone <pavone@retrodev.com>
parents: 766
diff changeset
336 if (ui_debug_mode == 7) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
337 ui_debug_mode = 0;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
338 }
437
afbea09d7fb4 Restore one of the VDP debugging modes
Mike Pavone <pavone@retrodev.com>
parents: 432
diff changeset
339 genesis->vdp->debug = ui_debug_mode;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
340 break;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
341 case UI_DEBUG_PAL_INC:
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
342 ui_debug_pal++;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
343 if (ui_debug_pal == 4) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
344 ui_debug_pal = 0;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
345 }
722
8f5339961903 Restore the other 2 debug display modes
Michael Pavone <pavone@retrodev.com>
parents: 694
diff changeset
346 genesis->vdp->debug_pal = ui_debug_pal;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
347 break;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
348 case UI_ENTER_DEBUGGER:
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
349 break_on_sync = 1;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
350 break;
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
351 case UI_SAVE_STATE:
961
750995b587a0 Save State menu option is now fully functional. Load state sort of works, but is mostly broken.
Michael Pavone <pavone@retrodev.com>
parents: 937
diff changeset
352 genesis->save_state = QUICK_SAVE_SLOT+1;
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
353 break;
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
354 case UI_NEXT_SPEED:
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
355 current_speed++;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
356 if (current_speed >= num_speeds) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
357 current_speed = 0;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
358 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
359 printf("Setting speed to %d: %d\n", current_speed, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
360 set_speed_percent(genesis, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
361 break;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
362 case UI_PREV_SPEED:
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
363 current_speed--;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
364 if (current_speed < 0) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
365 current_speed = num_speeds - 1;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
366 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
367 printf("Setting speed to %d: %d\n", current_speed, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
368 set_speed_percent(genesis, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
369 break;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
370 case UI_SET_SPEED:
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
371 if (binding->value < num_speeds) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
372 current_speed = binding->value;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
373 printf("Setting speed to %d: %d\n", current_speed, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
374 set_speed_percent(genesis, speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
375 } else {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
376 printf("Setting speed to %d\n", speeds[current_speed]);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
377 set_speed_percent(genesis, binding->value);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
378 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
379 break;
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
380 case UI_RELEASE_MOUSE:
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
381 if (mouse_captured) {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
382 mouse_captured = 0;
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
383 render_relative_mouse(0);
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
384 }
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
385 break;
444
cc754a309ead Add fullscreen support and add a keybinding for exiting the emulator
Mike Pavone <pavone@retrodev.com>
parents: 437
diff changeset
386 case UI_EXIT:
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 796
diff changeset
387 genesis->m68k->should_return = 1;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
388 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
389 break;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
390 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
391 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
392
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
393 void handle_keyup(int keycode)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
394 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
395 int bucket = keycode >> 15 & 0xFFFF;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
396 if (!bindings[bucket]) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
397 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
398 }
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
399 int idx = keycode & 0x7FFF;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
400 keybinding * binding = bindings[bucket] + idx;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
401 handle_binding_up(binding);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
402 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
403
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
404 void handle_joyup(int joystick, int button)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
405 {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
406 if (joystick >= MAX_JOYSTICKS || button >= joysticks[joystick].num_buttons) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
407 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
408 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
409 keybinding * binding = joysticks[joystick].buttons + button;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
410 handle_binding_up(binding);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
411 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
412
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
413 void handle_joy_dpad(int joystick, int dpadnum, uint8_t value)
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
414 {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
415 if (joystick >= MAX_JOYSTICKS || dpadnum >= joysticks[joystick].num_dpads) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
416 return;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
417 }
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
418 joydpad * dpad = joysticks[joystick].dpads + dpadnum;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
419 uint8_t newdown = (value ^ dpad->state) & value;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
420 uint8_t newup = ((~value) ^ (~dpad->state)) & (~value);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
421 dpad->state = value;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
422 for (int i = 0; i < 4; i++) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
423 if (newdown & dpadbits[i]) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
424 handle_binding_down(dpad->bindings + i);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
425 } else if(newup & dpadbits[i]) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
426 handle_binding_up(dpad->bindings + i);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
427 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
428 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
429 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
430
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
431 void handle_mouseup(int mouse, int button)
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
432 {
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
433 if (mouse >= MAX_MICE || button > MAX_MOUSE_BUTTONS || button <= 0) {
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
434 return;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
435 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
436 keybinding * binding = mice[mouse].buttons + button - 1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
437 handle_binding_up(binding);
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
438 }
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
439
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
440 void handle_mouse_moved(int mouse, uint16_t x, uint16_t y, int16_t deltax, int16_t deltay)
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
441 {
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
442 if (mouse >= MAX_MICE || !mice[mouse].motion_port) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
443 return;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
444 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
445 //TODO: relative mode
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
446 switch(mouse_mode)
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
447 {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
448 case MOUSE_ABSOLUTE: {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
449 float scale_x = 640.0 / ((float)render_width());
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
450 float scale_y = 480.0 / ((float)render_height());
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
451 float scale = scale_x > scale_y ? scale_y : scale_x;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
452 mice[mouse].motion_port->device.mouse.cur_x = x * scale_x;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
453 mice[mouse].motion_port->device.mouse.cur_y = y * scale_y;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
454 break;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
455 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
456 case MOUSE_RELATIVE: {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
457 mice[mouse].motion_port->device.mouse.cur_x += deltax;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
458 mice[mouse].motion_port->device.mouse.cur_y += deltay;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
459 break;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
460 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
461 case MOUSE_CAPTURE: {
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
462 if (mouse_captured) {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
463 mice[mouse].motion_port->device.mouse.cur_x += deltax;
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
464 mice[mouse].motion_port->device.mouse.cur_y += deltay;
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
465 }
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
466 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
467 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
468 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
469
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
470 int parse_binding_target(char * target, tern_node * padbuttons, tern_node *mousebuttons, int * ui_out, int * padnum_out, int * padbutton_out)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
471 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
472 const int gpadslen = strlen("gamepads.");
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
473 const int mouselen = strlen("mouse.");
796
41f73c76b978 Fix some memory issues
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents: 771
diff changeset
474 if (!strncmp(target, "gamepads.", gpadslen)) {
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
475 if (target[gpadslen] >= '1' && target[gpadslen] <= '8') {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
476 int padnum = target[gpadslen] - '0';
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
477 int button = tern_find_int(padbuttons, target + gpadslen + 1, 0);
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
478 if (button) {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
479 *padnum_out = padnum;
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
480 *padbutton_out = button;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
481 return BIND_GAMEPAD1;
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
482 } else {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
483 if (target[gpadslen+1]) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
484 warning("Gamepad mapping string '%s' refers to an invalid button '%s'\n", target, target + gpadslen + 1);
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
485 } else {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
486 warning("Gamepad mapping string '%s' has no button component\n", target);
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
487 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
488 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
489 } else {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
490 warning("Gamepad mapping string '%s' refers to an invalid gamepad number %c\n", target, target[gpadslen]);
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
491 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
492 } else if(!strncmp(target, "mouse.", mouselen)) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
493 if (target[mouselen] >= '1' && target[mouselen] <= '8') {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
494 int mousenum = target[mouselen] - '0';
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
495 int button = tern_find_int(mousebuttons, target + mouselen + 1, 0);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
496 if (button) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
497 *padnum_out = mousenum;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
498 *padbutton_out = button;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
499 return BIND_MOUSE1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
500 } else {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
501 if (target[mouselen+1]) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
502 warning("Mouse mapping string '%s' refers to an invalid button '%s'\n", target, target + mouselen + 1);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
503 } else {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
504 warning("Mouse mapping string '%s' has no button component\n", target);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
505 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
506 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
507 } else {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
508 warning("Gamepad mapping string '%s' refers to an invalid mouse number %c\n", target, target[mouselen]);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
509 }
796
41f73c76b978 Fix some memory issues
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents: 771
diff changeset
510 } else if(!strncmp(target, "ui.", strlen("ui."))) {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
511 *padbutton_out = 0;
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
512 if (!strcmp(target + 3, "vdp_debug_mode")) {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
513 *ui_out = UI_DEBUG_MODE_INC;
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
514 } else if(!strcmp(target + 3, "vdp_debug_pal")) {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
515 *ui_out = UI_DEBUG_PAL_INC;
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
516 } else if(!strcmp(target + 3, "enter_debugger")) {
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
517 *ui_out = UI_ENTER_DEBUGGER;
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
518 } else if(!strcmp(target + 3, "save_state")) {
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
519 *ui_out = UI_SAVE_STATE;
796
41f73c76b978 Fix some memory issues
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents: 771
diff changeset
520 } else if(!strncmp(target + 3, "set_speed.", strlen("set_speed."))) {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
521 *ui_out = UI_SET_SPEED;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
522 *padbutton_out = atoi(target + 3 + strlen("set_speed."));
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
523 } else if(!strcmp(target + 3, "next_speed")) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
524 *ui_out = UI_NEXT_SPEED;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
525 } else if(!strcmp(target + 3, "prev_speed")) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
526 *ui_out = UI_PREV_SPEED;
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
527 } else if(!strcmp(target + 3, "release_mouse")) {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
528 *ui_out = UI_RELEASE_MOUSE;
444
cc754a309ead Add fullscreen support and add a keybinding for exiting the emulator
Mike Pavone <pavone@retrodev.com>
parents: 437
diff changeset
529 } else if(!strcmp(target + 3, "exit")) {
cc754a309ead Add fullscreen support and add a keybinding for exiting the emulator
Mike Pavone <pavone@retrodev.com>
parents: 437
diff changeset
530 *ui_out = UI_EXIT;
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
531 } else {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
532 warning("Unreconized UI binding type %s\n", target);
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
533 return 0;
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
534 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
535 return BIND_UI;
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
536 } else {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
537 warning("Unrecognized binding type %s\n", target);
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
538 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
539 return 0;
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
540 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
541
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
542 void process_keys(tern_node * cur, tern_node * special, tern_node * padbuttons, tern_node *mousebuttons, char * prefix)
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
543 {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
544 char * curstr = NULL;
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
545 int len;
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
546 if (!cur) {
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
547 return;
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
548 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
549 char onec[2];
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
550 if (prefix) {
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
551 len = strlen(prefix);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
552 curstr = malloc(len + 2);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
553 memcpy(curstr, prefix, len);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
554 } else {
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
555 curstr = onec;
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
556 len = 0;
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
557 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
558 curstr[len] = cur->el;
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
559 curstr[len+1] = 0;
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
560 if (cur->el) {
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
561 process_keys(cur->straight.next, special, padbuttons, mousebuttons, curstr);
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
562 } else {
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
563 int keycode = tern_find_int(special, curstr, 0);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
564 if (!keycode) {
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
565 keycode = curstr[0];
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
566 if (curstr[1] != 0) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
567 warning("%s is not recognized as a key identifier, truncating to %c\n", curstr, curstr[0]);
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
568 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
569 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
570 char * target = cur->straight.value.ptrval;
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
571 int ui_func, padnum, button;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
572 int bindtype = parse_binding_target(target, padbuttons, mousebuttons, &ui_func, &padnum, &button);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
573 if (bindtype == BIND_GAMEPAD1) {
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
574 bind_gamepad(keycode, padnum, button);
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
575 } else if(bindtype == BIND_UI) {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
576 bind_ui(keycode, ui_func, button);
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
577 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
578 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
579 process_keys(cur->left, special, padbuttons, mousebuttons, prefix);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
580 process_keys(cur->right, special, padbuttons, mousebuttons, prefix);
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
581 if (curstr && len) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
582 free(curstr);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
583 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
584 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
585
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
586 void process_speeds(tern_node * cur, char * prefix)
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
587 {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
588 char * curstr = NULL;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
589 int len;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
590 if (!cur) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
591 return;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
592 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
593 char onec[2];
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
594 if (prefix) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
595 len = strlen(prefix);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
596 curstr = malloc(len + 2);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
597 memcpy(curstr, prefix, len);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
598 } else {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
599 curstr = onec;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
600 len = 0;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
601 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
602 curstr[len] = cur->el;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
603 curstr[len+1] = 0;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
604 if (cur->el) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
605 process_speeds(cur->straight.next, curstr);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
606 } else {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
607 int speed_index = atoi(curstr);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
608 if (speed_index < 1) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
609 if (!strcmp(curstr, "0")) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
610 warning("Speed index 0 cannot be set to a custom value\n");
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
611 } else {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
612 warning("%s is not a valid speed index", curstr);
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
613 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
614 } else {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
615 if (speed_index >= num_speeds) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
616 speeds = realloc(speeds, sizeof(uint32_t) * (speed_index+1));
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
617 for(; num_speeds < speed_index + 1; num_speeds++) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
618 speeds[num_speeds] = 0;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
619 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
620 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
621 speeds[speed_index] = atoi(cur->straight.value.ptrval);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
622 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
623 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
624 process_speeds(cur->left, prefix);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
625 process_speeds(cur->right, prefix);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
626 if (curstr && len) {
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
627 free(curstr);
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
628 }
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
629 }
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
630
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
631 void process_device(char * device_type, io_port * port)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
632 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
633 port->device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
634 if (!device_type)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
635 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
636 return;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
637 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
638
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
639 const int gamepad_len = strlen("gamepad");
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
640 const int mouse_len = strlen("mouse");
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
641 if (!strncmp(device_type, "gamepad", gamepad_len))
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
642 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
643 if (
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
644 (device_type[gamepad_len] != '3' && device_type[gamepad_len] != '6')
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
645 || device_type[gamepad_len+1] != '.' || device_type[gamepad_len+2] < '1'
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
646 || device_type[gamepad_len+2] > '8' || device_type[gamepad_len+3] != 0
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
647 )
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
648 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
649 warning("%s is not a valid gamepad type\n", device_type);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
650 } else if (device_type[gamepad_len] == '3')
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
651 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
652 port->device_type = IO_GAMEPAD3;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
653 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
654 port->device_type = IO_GAMEPAD6;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
655 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
656 port->device.pad.gamepad_num = device_type[gamepad_len+2] - '1';
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
657 } else if(!strncmp(device_type, "mouse", mouse_len)) {
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
658 port->device_type = IO_MOUSE;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
659 port->device.mouse.mouse_num = device_type[mouse_len+1] - '1';
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
660 port->device.mouse.last_read_x = 0;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
661 port->device.mouse.last_read_y = 0;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
662 port->device.mouse.cur_x = 0;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
663 port->device.mouse.cur_y = 0;
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
664 port->device.mouse.latched_x = 0;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
665 port->device.mouse.latched_y = 0;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
666 port->device.mouse.ready_cycle = CYCLE_NEVER;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
667 port->device.mouse.tr_counter = 0;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
668 } else if(!strcmp(device_type, "sega_parallel")) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
669 port->device_type = IO_SEGA_PARALLEL;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
670 port->device.stream.data_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
671 port->device.stream.listen_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
672 } else if(!strcmp(device_type, "generic")) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
673 port->device_type = IO_GENERIC;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
674 port->device.stream.data_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
675 port->device.stream.listen_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
676 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
677 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
678
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
679 char * io_name(int i)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
680 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
681 switch (i)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
682 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
683 case 0:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
684 return "1";
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
685 case 1:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
686 return "2";
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
687 case 2:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
688 return "EXT";
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
689 default:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
690 return "invalid";
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
691 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
692 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
693
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
694 static char * sockfile_name;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
695 static void cleanup_sockfile()
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
696 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
697 unlink(sockfile_name);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
698 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
699
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
700 void setup_io_devices(tern_node * config, rom_info *rom, io_port * ports)
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
701 {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
702 tern_node *io_nodes = tern_get_node(tern_find_path(config, "io\0devices\0"));
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
703 char * io_1 = rom->port1_override ? rom->port1_override : tern_find_ptr(io_nodes, "1");
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
704 char * io_2 = rom->port2_override ? rom->port2_override : tern_find_ptr(io_nodes, "2");
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
705 char * io_ext = rom->ext_override ? rom->ext_override : tern_find_ptr(io_nodes, "ext");
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
706
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
707 process_device(io_1, ports);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
708 process_device(io_2, ports+1);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
709 process_device(io_ext, ports+2);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
710
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
711 if (render_fullscreen()) {
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
712 mouse_mode = MOUSE_RELATIVE;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
713 render_relative_mouse(1);
916
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
714 } else {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
715 if (rom->mouse_mode && !strcmp(rom->mouse_mode, "absolute")) {
20c464dbae8f Finished implementation of mouse capture mode
Michael Pavone <pavone@retrodev.com>
parents: 915
diff changeset
716 mouse_mode = MOUSE_ABSOLUTE;
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
717 } else {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
718 mouse_mode = MOUSE_CAPTURE;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
719 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
720 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
721
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
722 for (int i = 0; i < 3; i++)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
723 {
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
724 #ifndef _WIN32
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
725 if (ports[i].device_type == IO_SEGA_PARALLEL)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
726 {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
727 char *pipe_name = tern_find_path(config, "io\0parallel_pipe\0").ptrval;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
728 if (!pipe_name)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
729 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
730 warning("IO port %s is configured to use the sega parallel board, but no paralell_pipe is set!\n", io_name(i));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
731 ports[i].device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
732 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
733 printf("IO port: %s connected to device '%s' with pipe name: %s\n", io_name(i), device_type_names[ports[i].device_type], pipe_name);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
734 if (!strcmp("stdin", pipe_name))
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
735 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
736 ports[i].device.stream.data_fd = STDIN_FILENO;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
737 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
738 if (mkfifo(pipe_name, 0666) && errno != EEXIST)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
739 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
740 warning("Failed to create fifo %s for Sega parallel board emulation: %d %s\n", pipe_name, errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
741 ports[i].device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
742 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
743 ports[i].device.stream.data_fd = open(pipe_name, O_NONBLOCK | O_RDONLY);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
744 if (ports[i].device.stream.data_fd == -1)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
745 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
746 warning("Failed to open fifo %s for Sega parallel board emulation: %d %s\n", pipe_name, errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
747 ports[i].device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
748 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
749 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
750 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
751 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
752 } else if (ports[i].device_type == IO_GENERIC) {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
753 char *sock_name = tern_find_path(config, "io\0socket\0").ptrval;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
754 if (!sock_name)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
755 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
756 warning("IO port %s is configured to use generic IO, but no socket is set!\n", io_name(i));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
757 ports[i].device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
758 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
759 printf("IO port: %s connected to device '%s' with socket name: %s\n", io_name(i), device_type_names[ports[i].device_type], sock_name);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
760 ports[i].device.stream.data_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
761 ports[i].device.stream.listen_fd = socket(AF_UNIX, SOCK_STREAM, 0);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
762 size_t pathlen = strlen(sock_name);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
763 size_t addrlen = offsetof(struct sockaddr_un, sun_path) + pathlen + 1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
764 struct sockaddr_un *saddr = malloc(addrlen);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
765 saddr->sun_family = AF_UNIX;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
766 memcpy(saddr->sun_path, sock_name, pathlen+1);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
767 if (bind(ports[i].device.stream.listen_fd, (struct sockaddr *)saddr, addrlen))
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
768 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
769 warning("Failed to bind socket for IO Port %s to path %s: %d %s\n", io_name(i), sock_name, errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
770 goto cleanup_sock;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
771 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
772 if (listen(ports[i].device.stream.listen_fd, 1))
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
773 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
774 warning("Failed to listen on socket for IO Port %s: %d %s\n", io_name(i), errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
775 goto cleanup_sockfile;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
776 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
777 sockfile_name = sock_name;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
778 atexit(cleanup_sockfile);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
779 continue;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
780 cleanup_sockfile:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
781 unlink(sock_name);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
782 cleanup_sock:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
783 close(ports[i].device.stream.listen_fd);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
784 ports[i].device_type = IO_NONE;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
785 }
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 796
diff changeset
786 } else
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
787 #endif
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
788 if (ports[i].device_type == IO_GAMEPAD3 || ports[i].device_type == IO_GAMEPAD6) {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
789 printf("IO port %s connected to gamepad #%d with type '%s'\n", io_name(i), ports[i].device.pad.gamepad_num + 1, device_type_names[ports[i].device_type]);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
790 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
791 printf("IO port %s connected to device '%s'\n", io_name(i), device_type_names[ports[i].device_type]);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
792 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
793 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
794 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
795
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
796 void map_bindings(io_port *ports, keybinding *bindings, int numbindings)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
797 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
798 for (int i = 0; i < numbindings; i++)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
799 {
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
800 if (bindings[i].bind_type >= BIND_GAMEPAD1 && bindings[i].bind_type <= BIND_GAMEPAD8)
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
801 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
802 int num = bindings[i].bind_type - BIND_GAMEPAD1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
803 for (int j = 0; j < 3; j++)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
804 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
805 if ((ports[j].device_type == IO_GAMEPAD3
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
806 || ports[j].device_type ==IO_GAMEPAD6)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
807 && ports[j].device.pad.gamepad_num == num
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
808 )
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
809 {
886
fb1f11fd0692 Clear out IO port input state when setting bindings. This fixes a bug where pressing start in the menu after returning to it only worked on the second try.
Michael Pavone <pavone@retrodev.com>
parents: 884
diff changeset
810 memset(ports[j].input, 0, sizeof(ports[j].input));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
811 bindings[i].port = ports + j;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
812 break;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
813 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
814 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
815 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
816 else if (bindings[i].bind_type >= BIND_MOUSE1 && bindings[i].bind_type <= BIND_MOUSE8)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
817 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
818 int num = bindings[i].bind_type - BIND_MOUSE1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
819 for (int j = 0; j < 3; j++)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
820 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
821 if (ports[j].device_type == IO_MOUSE && ports[j].device.mouse.mouse_num == num)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
822 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
823 memset(ports[j].input, 0, sizeof(ports[j].input));
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
824 bindings[i].port = ports + j;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
825 break;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
826 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
827 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
828 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
829 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
830 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
831
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
832 typedef struct {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
833 tern_node *padbuttons;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
834 tern_node *mousebuttons;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
835 int mouseidx;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
836 } pmb_state;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
837
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
838 void process_mouse_button(char *buttonstr, tern_val value, void *data)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
839 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
840 pmb_state *state = data;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
841 int buttonnum = atoi(buttonstr);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
842 if (buttonnum < 1 || buttonnum > MAX_MOUSE_BUTTONS) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
843 warning("Mouse button %s is out of the supported range of 1-8\n", buttonstr);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
844 return;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
845 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
846 buttonnum--;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
847 int ui_func, devicenum, button;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
848 int bindtype = parse_binding_target(value.ptrval, state->padbuttons, state->mousebuttons, &ui_func, &devicenum, &button);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
849 switch (bindtype)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
850 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
851 case BIND_UI:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
852 mice[state->mouseidx].buttons[buttonnum].subtype_a = ui_func;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
853 break;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
854 case BIND_GAMEPAD1:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
855 mice[state->mouseidx].buttons[buttonnum].subtype_a = button >> 12;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
856 mice[state->mouseidx].buttons[buttonnum].subtype_b = button >> 8 & 0xF;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
857 mice[state->mouseidx].buttons[buttonnum].value = button & 0xFF;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
858 break;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
859 case BIND_MOUSE1:
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
860 mice[state->mouseidx].buttons[buttonnum].value = button & 0xFF;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
861 break;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
862 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
863 if (bindtype != BIND_UI) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
864 bindtype += devicenum-1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
865 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
866 mice[state->mouseidx].buttons[buttonnum].bind_type = bindtype;
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
867
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
868 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
869
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
870 void process_mouse(char *mousenum, tern_val value, void *data)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
871 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
872 tern_node **buttonmaps = data;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
873 tern_node *mousedef = tern_get_node(value);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
874 tern_node *padbuttons = buttonmaps[0];
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
875 tern_node *mousebuttons = buttonmaps[1];
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
876
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
877 if (!mousedef) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
878 warning("Binding for mouse %s is a scalar!\n", mousenum);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
879 return;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
880 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
881 int mouseidx = atoi(mousenum);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
882 if (mouseidx < 0 || mouseidx >= MAX_MICE) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
883 warning("Mouse numbers must be between 0 and %d, but %d is not\n", MAX_MICE, mouseidx);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
884 return;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
885 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
886 char *motion = tern_find_ptr(mousedef, "motion");
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
887 if (motion) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
888 int ui_func,devicenum,button;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
889 int bindtype = parse_binding_target(motion, padbuttons, mousebuttons, &ui_func, &devicenum, &button);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
890 if (bindtype != BIND_UI) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
891 bindtype += devicenum-1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
892 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
893 if (button == PSEUDO_BUTTON_MOTION) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
894 mice[mouseidx].bind_type = bindtype;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
895 } else {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
896 warning("Mouse motion can't be bound to target %s\n", motion);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
897 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
898 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
899 tern_node *buttons = tern_get_node(tern_find_path(mousedef, "buttons\0\0"));
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
900 if (buttons) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
901 pmb_state state = {padbuttons, mousebuttons, mouseidx};
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
902 tern_foreach(buttons, process_mouse_button, &state);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
903 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
904 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
905
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
906 void set_keybindings(io_port *ports)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
907 {
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
908 tern_node * special = tern_insert_int(NULL, "up", RENDERKEY_UP);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
909 special = tern_insert_int(special, "down", RENDERKEY_DOWN);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
910 special = tern_insert_int(special, "left", RENDERKEY_LEFT);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
911 special = tern_insert_int(special, "right", RENDERKEY_RIGHT);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
912 special = tern_insert_int(special, "enter", '\r');
504
7b0df1aaf384 Add support for left and right shift keys
Mike Pavone <pavone@retrodev.com>
parents: 493
diff changeset
913 special = tern_insert_int(special, "esc", RENDERKEY_ESC);
7b0df1aaf384 Add support for left and right shift keys
Mike Pavone <pavone@retrodev.com>
parents: 493
diff changeset
914 special = tern_insert_int(special, "lshift", RENDERKEY_LSHIFT);
7b0df1aaf384 Add support for left and right shift keys
Mike Pavone <pavone@retrodev.com>
parents: 493
diff changeset
915 special = tern_insert_int(special, "rshift", RENDERKEY_RSHIFT);
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
916 special = tern_insert_int(special, "select", RENDERKEY_SELECT);
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
917 special = tern_insert_int(special, "play", RENDERKEY_PLAY);
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
918 special = tern_insert_int(special, "search", RENDERKEY_SEARCH);
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
919 special = tern_insert_int(special, "back", RENDERKEY_BACK);
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
920
431
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
921 tern_node * padbuttons = tern_insert_int(NULL, ".up", DPAD_UP);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
922 padbuttons = tern_insert_int(padbuttons, ".down", DPAD_DOWN);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
923 padbuttons = tern_insert_int(padbuttons, ".left", DPAD_LEFT);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
924 padbuttons = tern_insert_int(padbuttons, ".right", DPAD_RIGHT);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
925 padbuttons = tern_insert_int(padbuttons, ".a", BUTTON_A);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
926 padbuttons = tern_insert_int(padbuttons, ".b", BUTTON_B);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
927 padbuttons = tern_insert_int(padbuttons, ".c", BUTTON_C);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
928 padbuttons = tern_insert_int(padbuttons, ".x", BUTTON_X);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
929 padbuttons = tern_insert_int(padbuttons, ".y", BUTTON_Y);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
930 padbuttons = tern_insert_int(padbuttons, ".z", BUTTON_Z);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
931 padbuttons = tern_insert_int(padbuttons, ".start", BUTTON_START);
440efd7d27a9 Read key bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 421
diff changeset
932 padbuttons = tern_insert_int(padbuttons, ".mode", BUTTON_MODE);
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
933
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
934 tern_node *mousebuttons = tern_insert_int(NULL, ".left", MOUSE_LEFT);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
935 mousebuttons = tern_insert_int(mousebuttons, ".middle", MOUSE_MIDDLE);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
936 mousebuttons = tern_insert_int(mousebuttons, ".right", MOUSE_RIGHT);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
937 mousebuttons = tern_insert_int(mousebuttons, ".start", MOUSE_START);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
938 mousebuttons = tern_insert_int(mousebuttons, ".motion", PSEUDO_BUTTON_MOTION);
451
b7c3b2d22858 Added support for saving savestates. Added gst savestate format test harness
Mike Pavone <pavone@retrodev.com>
parents: 444
diff changeset
939
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
940 tern_node * keys = tern_get_node(tern_find_path(config, "bindings\0keys\0"));
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
941 process_keys(keys, special, padbuttons, mousebuttons, NULL);
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
942 char numstr[] = "00";
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
943 tern_node * pads = tern_get_node(tern_find_path(config, "bindings\0pads\0"));
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
944 if (pads) {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
945 for (int i = 0; i < MAX_JOYSTICKS; i++)
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
946 {
883
9f149f0e98b7 It is now possible to switch back and forth between the menu ROM and the game
Michael Pavone <pavone@retrodev.com>
parents: 796
diff changeset
947
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
948 if (i < 10) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
949 numstr[0] = i + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
950 numstr[1] = 0;
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
951 } else {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
952 numstr[0] = i/10 + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
953 numstr[1] = i%10 + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
954 }
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
955 tern_node * pad = tern_find_ptr(pads, numstr);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
956 if (pad) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
957 tern_node * dpad_node = tern_find_ptr(pad, "dpads");
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
958 if (dpad_node) {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
959 for (int dpad = 0; dpad < 10; dpad++)
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
960 {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
961 numstr[0] = dpad + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
962 numstr[1] = 0;
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
963 tern_node * pad_dpad = tern_find_ptr(dpad_node, numstr);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
964 char * dirs[] = {"up", "down", "left", "right"};
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
965 int dirnums[] = {RENDER_DPAD_UP, RENDER_DPAD_DOWN, RENDER_DPAD_LEFT, RENDER_DPAD_RIGHT};
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
966 for (int dir = 0; dir < sizeof(dirs)/sizeof(dirs[0]); dir++) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
967 char * target = tern_find_ptr(pad_dpad, dirs[dir]);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
968 if (target) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
969 int ui_func, padnum, button;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
970 int bindtype = parse_binding_target(target, padbuttons, mousebuttons, &ui_func, &padnum, &button);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
971 if (bindtype == BIND_GAMEPAD1) {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
972 bind_dpad_gamepad(i, dpad, dirnums[dir], padnum, button);
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
973 } else if (bindtype == BIND_UI) {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
974 bind_dpad_ui(i, dpad, dirnums[dir], ui_func, button);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
975 }
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
976 }
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
977 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
978 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
979 }
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
980 tern_node *button_node = tern_find_ptr(pad, "buttons");
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
981 if (button_node) {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
982 for (int but = 0; but < 30; but++)
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
983 {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
984 if (but < 10) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
985 numstr[0] = but + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
986 numstr[1] = 0;
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
987 } else {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
988 numstr[0] = but/10 + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
989 numstr[1] = but%10 + '0';
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
990 }
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
991 char * target = tern_find_ptr(button_node, numstr);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
992 if (target) {
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
993 int ui_func, padnum, button;
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
994 int bindtype = parse_binding_target(target, padbuttons, mousebuttons, &ui_func, &padnum, &button);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
995 if (bindtype == BIND_GAMEPAD1) {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
996 bind_button_gamepad(i, but, padnum, button);
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
997 } else if (bindtype == BIND_UI) {
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
998 bind_button_ui(i, but, ui_func, button);
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
999 }
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
1000 }
432
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
1001 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
1002 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
1003 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
1004 }
18cde14e8c10 Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents: 431
diff changeset
1005 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1006 memset(mice, 0, sizeof(mice));
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1007 tern_node * mice = tern_get_node(tern_find_path(config, "bindings\0mice\0"));
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1008 if (mice) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1009 tern_node *buttonmaps[2] = {padbuttons, mousebuttons};
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1010 tern_foreach(mice, process_mouse, buttonmaps);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1011 }
766
1b2f8280ba81 WIP changes to support reading cart memory map from ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 745
diff changeset
1012 tern_node * speed_nodes = tern_get_node(tern_find_path(config, "clocks\0speeds\0"));
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1013 speeds = malloc(sizeof(uint32_t));
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1014 speeds[0] = 100;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1015 process_speeds(speed_nodes, NULL);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1016 for (int i = 0; i < num_speeds; i++)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1017 {
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1018 if (!speeds[i]) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1019 warning("Speed index %d was not set to a valid percentage!", i);
483
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1020 speeds[i] = 100;
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1021 }
3e1573fa22cf Implement turbo/slow motion feature that overclocks or underclocks the entire system at the push of a button
Mike Pavone <pavone@retrodev.com>
parents: 467
diff changeset
1022 }
884
252dfd29831d Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents: 883
diff changeset
1023 map_all_bindings(ports);
252dfd29831d Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents: 883
diff changeset
1024 }
252dfd29831d Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents: 883
diff changeset
1025
252dfd29831d Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents: 883
diff changeset
1026 void map_all_bindings(io_port *ports)
252dfd29831d Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents: 883
diff changeset
1027 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1028 for (int bucket = 0; bucket < 0x10000; bucket++)
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1029 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1030 if (bindings[bucket])
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1031 {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1032 map_bindings(ports, bindings[bucket], 0x8000);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1033 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1034 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1035 for (int stick = 0; stick < MAX_JOYSTICKS; stick++)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1036 {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1037 if (joysticks[stick].buttons) {
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1038 map_bindings(ports, joysticks[stick].buttons, joysticks[stick].num_buttons);
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1039 }
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1040 if (joysticks[stick].dpads)
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1041 {
937
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1042 for (uint32_t i = 0; i < joysticks[stick].num_dpads; i++) {
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1043 map_bindings(ports, joysticks[stick].dpads[i].bindings, 4);
9364dad5561a Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents: 916
diff changeset
1044 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1045 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1046 }
907
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1047 for (int mouse = 0; mouse < MAX_MICE; mouse++)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1048 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1049 if (mice[mouse].bind_type >= BIND_MOUSE1 && mice[mouse].bind_type <= BIND_MOUSE8) {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1050 int num = mice[mouse].bind_type - BIND_MOUSE1;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1051 for (int j = 0; j < 3; j++)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1052 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1053 if (ports[j].device_type == IO_MOUSE && ports[j].device.mouse.mouse_num == num)
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1054 {
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1055 memset(ports[j].input, 0, sizeof(ports[j].input));
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1056 mice[mouse].motion_port = ports + j;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1057 break;
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1058 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1059 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1060 }
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1061 map_bindings(ports, mice[mouse].buttons, MAX_MOUSE_BUTTONS);
b5d35222047e Mega mouse support is mostly done
Michael Pavone <pavone@retrodev.com>
parents: 903
diff changeset
1062 }
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1063 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1064
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1065 #define TH 0x40
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1066 #define TR 0x20
694
7497334bb548 Adjust TH timeout value to take into account the move to master clock cycles
Michael Pavone <pavone@retrodev.com>
parents: 645
diff changeset
1067 #define TH_TIMEOUT 56000
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1068
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1069 void mouse_check_ready(io_port *port, uint32_t current_cycle)
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1070 {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1071 if (current_cycle >= port->device.mouse.ready_cycle) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1072 port->device.mouse.tr_counter++;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1073 port->device.mouse.ready_cycle = CYCLE_NEVER;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1074 if (port->device.mouse.tr_counter == 3) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1075 port->device.mouse.latched_x = port->device.mouse.cur_x;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1076 port->device.mouse.latched_y = port->device.mouse.cur_y;
915
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1077 if (mouse_mode == MOUSE_ABSOLUTE) {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1078 //avoid overflow in absolute mode
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1079 int deltax = port->device.mouse.latched_x - port->device.mouse.last_read_x;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1080 if (abs(deltax) > 255) {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1081 port->device.mouse.latched_x = port->device.mouse.last_read_x + (deltax > 0 ? 255 : -255);
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1082 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1083 int deltay = port->device.mouse.latched_y - port->device.mouse.last_read_y;
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1084 if (abs(deltay) > 255) {
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1085 port->device.mouse.latched_y = port->device.mouse.last_read_y + (deltay > 0 ? 255 : -255);
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1086 }
9e882eca717e Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents: 914
diff changeset
1087 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1088 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1089 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1090 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1091
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1092 void io_adjust_cycles(io_port * port, uint32_t current_cycle, uint32_t deduction)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1093 {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1094 /*uint8_t control = pad->control | 0x80;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1095 uint8_t th = control & pad->output;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1096 if (pad->input[GAMEPAD_TH0] || pad->input[GAMEPAD_TH1]) {
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1097 printf("adjust_cycles | control: %X, TH: %X, GAMEPAD_TH0: %X, GAMEPAD_TH1: %X, TH Counter: %d, Timeout: %d, Cycle: %d\n", control, th, pad->input[GAMEPAD_TH0], pad->input[GAMEPAD_TH1], pad->th_counter,pad->timeout_cycle, current_cycle);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1098 }*/
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1099 if (port->device_type == IO_GAMEPAD6)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1100 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1101 if (current_cycle >= port->device.pad.timeout_cycle)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1102 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1103 port->device.pad.th_counter = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1104 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1105 port->device.pad.timeout_cycle -= deduction;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1106 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1107 } else if (port->device_type == IO_MOUSE) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1108 mouse_check_ready(port, current_cycle);
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1109 if (port->device.mouse.ready_cycle != CYCLE_NEVER) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1110 port->device.mouse.ready_cycle -= deduction;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1111 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1112 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1113 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1114
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1115 #ifndef _WIN32
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1116 static void wait_for_connection(io_port * port)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1117 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1118 if (port->device.stream.data_fd == -1)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1119 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1120 puts("Waiting for socket connection...");
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1121 port->device.stream.data_fd = accept(port->device.stream.listen_fd, NULL, NULL);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1122 fcntl(port->device.stream.data_fd, F_SETFL, O_NONBLOCK | O_RDWR);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1123 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1124 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1125
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1126 static void service_pipe(io_port * port)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1127 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1128 uint8_t value;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1129 int numRead = read(port->device.stream.data_fd, &value, sizeof(value));
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1130 if (numRead > 0)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1131 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1132 port->input[IO_TH0] = (value & 0xF) | 0x10;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1133 port->input[IO_TH1] = (value >> 4) | 0x10;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1134 } else if(numRead == -1 && errno != EAGAIN && errno != EWOULDBLOCK) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1135 warning("Error reading pipe for IO port: %d %s\n", errno, strerror(errno));
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1136 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1137 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1138
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1139 static void service_socket(io_port *port)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1140 {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1141 uint8_t buf[32];
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1142 uint8_t blocking = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1143 int numRead = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1144 while (numRead <= 0)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1145 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1146 numRead = recv(port->device.stream.data_fd, buf, sizeof(buf), 0);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1147 if (numRead > 0)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1148 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1149 port->input[IO_TH0] = buf[numRead-1];
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1150 if (port->input[IO_STATE] == IO_READ_PENDING)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1151 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1152 port->input[IO_STATE] = IO_READ;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1153 if (blocking)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1154 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1155 //pending read satisfied, back to non-blocking mode
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1156 fcntl(port->device.stream.data_fd, F_SETFL, O_RDWR | O_NONBLOCK);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1157 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1158 } else if (port->input[IO_STATE] == IO_WRITTEN) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1159 port->input[IO_STATE] = IO_READ;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1160 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1161 } else if (numRead == 0) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1162 port->device.stream.data_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1163 wait_for_connection(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1164 } else if (errno != EAGAIN && errno != EWOULDBLOCK) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1165 warning("Error reading from socket for IO port: %d %s\n", errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1166 close(port->device.stream.data_fd);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1167 wait_for_connection(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1168 } else if (port->input[IO_STATE] == IO_READ_PENDING) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1169 //clear the nonblocking flag so the next read will block
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1170 if (!blocking)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1171 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1172 fcntl(port->device.stream.data_fd, F_SETFL, O_RDWR);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1173 blocking = 1;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1174 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1175 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1176 //no new data, but that's ok
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1177 break;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1178 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1179 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1180
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1181 if (port->input[IO_STATE] == IO_WRITE_PENDING)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1182 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1183 uint8_t value = port->output & port->control;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1184 int written = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1185 blocking = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1186 while (written <= 0)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1187 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1188 send(port->device.stream.data_fd, &value, sizeof(value), 0);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1189 if (written > 0)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1190 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1191 port->input[IO_STATE] = IO_WRITTEN;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1192 if (blocking)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1193 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1194 //pending write satisfied, back to non-blocking mode
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1195 fcntl(port->device.stream.data_fd, F_SETFL, O_RDWR | O_NONBLOCK);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1196 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1197 } else if (written == 0) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1198 port->device.stream.data_fd = -1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1199 wait_for_connection(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1200 } else if (errno != EAGAIN && errno != EWOULDBLOCK) {
903
0e5f9d6135be Make nexus player remote useable as a controller for games that only require a dpad + start + c. Use warning() instead of fprintf(stder,...) in io.c
Michael Pavone <pavone@retrodev.com>
parents: 897
diff changeset
1201 warning("Error writing to socket for IO port: %d %s\n", errno, strerror(errno));
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1202 close(port->device.stream.data_fd);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1203 wait_for_connection(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1204 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1205 //clear the nonblocking flag so the next write will block
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1206 if (!blocking)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1207 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1208 fcntl(port->device.stream.data_fd, F_SETFL, O_RDWR);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1209 blocking = 1;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1210 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1211 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1212 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1213 }
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1214 }
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1215 #endif
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1216
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1217 const int mouse_delays[] = {112*7, 120*7, 96*7, 132*7, 104*7, 96*7, 112*7, 96*7};
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1218
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1219 void io_data_write(io_port * port, uint8_t value, uint32_t current_cycle)
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1220 {
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1221 uint8_t old_output = (port->control & port->output) | (~port->control & 0xFF);
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1222 uint8_t output = (port->control & value) | (~port->control & 0xFF);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1223 switch (port->device_type)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1224 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1225 case IO_GAMEPAD6:
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1226 //check if TH has changed
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1227 if ((old_output & TH) ^ (output & TH)) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1228 if (current_cycle >= port->device.pad.timeout_cycle) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1229 port->device.pad.th_counter = 0;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1230 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1231 if (!(output & TH)) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1232 port->device.pad.th_counter++;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1233 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1234 port->device.pad.timeout_cycle = current_cycle + TH_TIMEOUT;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1235 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1236 break;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1237 case IO_MOUSE:
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1238 mouse_check_ready(port, current_cycle);
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1239 if (output & TH) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1240 //request is over or mouse is being reset
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1241 if (port->device.mouse.tr_counter) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1242 //request is over
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1243 port->device.mouse.last_read_x = port->device.mouse.latched_x;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1244 port->device.mouse.last_read_y = port->device.mouse.latched_y;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1245 }
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1246 port->device.mouse.tr_counter = 0;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1247 port->device.mouse.ready_cycle = CYCLE_NEVER;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1248 } else {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1249 if ((output & TR) != (old_output & TR)) {
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1250 int delay_index = port->device.mouse.tr_counter >= sizeof(mouse_delays) ? sizeof(mouse_delays)-1 : port->device.mouse.tr_counter;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1251 port->device.mouse.ready_cycle = current_cycle + mouse_delays[delay_index];
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1252 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1253 }
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1254 break;
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1255 #ifndef _WIN32
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1256 case IO_GENERIC:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1257 wait_for_connection(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1258 port->input[IO_STATE] = IO_WRITE_PENDING;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1259 service_socket(port);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1260 break;
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1261 #endif
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1262 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1263 port->output = value;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1264
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1265 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1266
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1267 uint8_t io_data_read(io_port * port, uint32_t current_cycle)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1268 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1269 uint8_t control = port->control | 0x80;
911
73732ae76fa8 IO port pins should read as high from the perspective of a device when they are set as inputs
Michael Pavone <pavone@retrodev.com>
parents: 910
diff changeset
1270 uint8_t output = (control & port->output) | (~control & 0xFF);
73732ae76fa8 IO port pins should read as high from the perspective of a device when they are set as inputs
Michael Pavone <pavone@retrodev.com>
parents: 910
diff changeset
1271 uint8_t th = output & 0x40;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1272 uint8_t input;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1273 switch (port->device_type)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1274 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1275 case IO_GAMEPAD3:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1276 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1277 input = port->input[th ? GAMEPAD_TH1 : GAMEPAD_TH0];
888
bc127fa1f800 Fix Mega Drive peripheral ID for 3-button pad
Michael Pavone <pavone@retrodev.com>
parents: 886
diff changeset
1278 if (!th) {
bc127fa1f800 Fix Mega Drive peripheral ID for 3-button pad
Michael Pavone <pavone@retrodev.com>
parents: 886
diff changeset
1279 input |= 0xC;
bc127fa1f800 Fix Mega Drive peripheral ID for 3-button pad
Michael Pavone <pavone@retrodev.com>
parents: 886
diff changeset
1280 }
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1281 //controller output is logically inverted
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1282 input = ~input;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1283 break;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1284 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1285 case IO_GAMEPAD6:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1286 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1287 if (current_cycle >= port->device.pad.timeout_cycle) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1288 port->device.pad.th_counter = 0;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1289 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1290 /*if (port->input[GAMEPAD_TH0] || port->input[GAMEPAD_TH1]) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1291 printf("io_data_read | control: %X, TH: %X, GAMEPAD_TH0: %X, GAMEPAD_TH1: %X, TH Counter: %d, Timeout: %d, Cycle: %d\n", control, th, port->input[GAMEPAD_TH0], port->input[GAMEPAD_TH1], port->th_counter,port->timeout_cycle, context->current_cycle);
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1292 }*/
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1293 if (th) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1294 if (port->device.pad.th_counter == 3) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1295 input = port->input[GAMEPAD_EXTRA];
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1296 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1297 input = port->input[GAMEPAD_TH1];
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1298 }
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1299 } else {
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1300 if (port->device.pad.th_counter == 3) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1301 input = port->input[GAMEPAD_TH0] | 0xF;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1302 } else if(port->device.pad.th_counter == 4) {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1303 input = port->input[GAMEPAD_TH0] & 0x30;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1304 } else {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1305 input = port->input[GAMEPAD_TH0] | 0xC;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1306 }
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1307 }
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1308 //controller output is logically inverted
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1309 input = ~input;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1310 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1311 }
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1312 case IO_MOUSE:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1313 {
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1314 mouse_check_ready(port, current_cycle);
911
73732ae76fa8 IO port pins should read as high from the perspective of a device when they are set as inputs
Michael Pavone <pavone@retrodev.com>
parents: 910
diff changeset
1315 uint8_t tr = output & TR;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1316 if (th) {
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1317 if (tr) {
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1318 input = 0x10;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1319 } else {
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1320 input = 0;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1321 }
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1322 } else {
913
a5a51465f8b0 Allow IO device config to be overriden by ROM DB
Michael Pavone <pavone@retrodev.com>
parents: 912
diff changeset
1323
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1324 int16_t delta_x = port->device.mouse.latched_x - port->device.mouse.last_read_x;
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1325 int16_t delta_y = port->device.mouse.last_read_y - port->device.mouse.latched_y;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1326 switch (port->device.mouse.tr_counter)
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1327 {
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1328 case 0:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1329 input = 0xB;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1330 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1331 case 1:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1332 case 2:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1333 input = 0xF;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1334 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1335 case 3:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1336 input = 0;
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1337 if (delta_y > 255 || delta_y < -255) {
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1338 input |= 8;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1339 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1340 if (delta_x > 255 || delta_x < -255) {
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1341 input |= 4;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1342 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1343 if (delta_y < 0) {
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1344 input |= 2;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1345 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1346 if (delta_x < 0) {
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1347 input |= 1;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1348 }
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1349 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1350 case 4:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1351 input = port->input[0];
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1352 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1353 case 5:
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1354 input = delta_x >> 4 & 0xF;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1355 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1356 case 6:
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1357 input = delta_x & 0xF;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1358 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1359 case 7:
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1360 input = delta_y >> 4 & 0xF;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1361 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1362 case 8:
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1363 default:
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1364 input = delta_y & 0xF;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1365 break;
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1366 }
912
599e2861f484 Rough emulation of mouse response delays when TR is toggled. Latch current mouse value rather than delta. Some other IO cleanup/fixes
Michael Pavone <pavone@retrodev.com>
parents: 911
diff changeset
1367 input |= ((port->device.mouse.tr_counter & 1) == 0) << 4;
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1368 }
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1369 break;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1370 }
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1371 #ifndef _WIN32
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1372 case IO_SEGA_PARALLEL:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1373 if (!th)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1374 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1375 service_pipe(port);
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1376 }
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1377 input = port->input[th ? IO_TH1 : IO_TH0];
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1378 break;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1379 case IO_GENERIC:
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1380 if (port->input[IO_TH0] & 0x80 && port->input[IO_STATE] == IO_WRITTEN)
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1381 {
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1382 //device requested a blocking read after writes
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1383 port->input[IO_STATE] = IO_READ_PENDING;
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1384 }
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1385 service_socket(port);
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1386 input = port->input[IO_TH0];
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1387 break;
745
daa31ee7d8cd Get windows build compiling again post-merge
Michael Pavone <pavone@retrodev.com>
parents: 722
diff changeset
1388 #endif
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1389 default:
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1390 input = 0xFF;
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1391 break;
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1392 }
897
b9564fb88a5a WIP support for mega mouse
Michael Pavone <pavone@retrodev.com>
parents: 888
diff changeset
1393 uint8_t value = (input & (~control)) | (port->output & control);
645
d77c79cec800 Initial support for configurable IO, custom IO and sega transfer board emulation
Michael Pavone <pavone@retrodev.com>
parents: 504
diff changeset
1394 /*if (port->input[GAMEPAD_TH0] || port->input[GAMEPAD_TH1]) {
421
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1395 printf ("value: %X\n", value);
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1396 }*/
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1397 return value;
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1398 }
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1399
d0cacb4ade0b Move IO code to a separate file and do a tiny bit of refactoring
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1400