mirror of https://github.com/xemu-project/xemu.git
ui: Make keyboard controller scancode map configurable
This commit is contained in:
7oxicshadow
GitHub
parent
9f6b9670d6
commit
ebcd5078e4
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@ -23,6 +23,83 @@ input:
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type: bool
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default: true
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background_input_capture: bool
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keyboard_controller_scancode_map:
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# Scancode reference : https://github.com/libsdl-org/SDL/blob/main/include/SDL_scancode.h
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a:
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type: integer
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default: 4 # a
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b:
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type: integer
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default: 5 # b
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x:
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type: integer
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default: 27 # x
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y:
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type: integer
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default: 28 # y
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dpad_left:
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type: integer
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default: 80 # left
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dpad_up:
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type: integer
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default: 82 # up
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dpad_right:
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type: integer
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default: 79 # right
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dpad_down:
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type: integer
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default: 81 # down
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back:
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type: integer
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default: 42 # backspace
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start:
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type: integer
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default: 40 # return
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white:
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type: integer
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default: 30 # 1
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black:
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type: integer
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default: 31 # 2
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lstick_btn:
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type: integer
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default: 32 # 3
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rstick_btn:
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type: integer
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default: 33 # 4
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guide:
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type: integer
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default: 34 # 5
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lstick_up:
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type: integer
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default: 8 # e
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lstick_left:
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type: integer
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default: 22 # s
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lstick_right:
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type: integer
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default: 9 # f
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lstick_down:
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type: integer
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default: 7 # d
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ltrigger:
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type: integer
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default: 26 # w
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rstick_up:
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type: integer
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default: 12 # i
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rstick_left:
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type: integer
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default: 13 # j
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rstick_right:
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type: integer
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default: 15 # l
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rstick_down:
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type: integer
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default: 14 # k
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rtrigger:
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type: integer
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default: 18 # w
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display:
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quality:
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@ -94,6 +94,8 @@ static const char **port_index_to_settings_key_map[] = {
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&g_config.input.bindings.port4,
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};
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static int sdl_kbd_scancode_map[25];
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void xemu_input_init(void)
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{
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if (g_config.input.background_input_capture) {
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@ -112,6 +114,40 @@ void xemu_input_init(void)
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new_con->name = "Keyboard";
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new_con->bound = -1;
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sdl_kbd_scancode_map[0] = g_config.input.keyboard_controller_scancode_map.a;
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sdl_kbd_scancode_map[1] = g_config.input.keyboard_controller_scancode_map.b;
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sdl_kbd_scancode_map[2] = g_config.input.keyboard_controller_scancode_map.x;
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sdl_kbd_scancode_map[3] = g_config.input.keyboard_controller_scancode_map.y;
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sdl_kbd_scancode_map[4] = g_config.input.keyboard_controller_scancode_map.dpad_left;
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sdl_kbd_scancode_map[5] = g_config.input.keyboard_controller_scancode_map.dpad_up;
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sdl_kbd_scancode_map[6] = g_config.input.keyboard_controller_scancode_map.dpad_right;
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sdl_kbd_scancode_map[7] = g_config.input.keyboard_controller_scancode_map.dpad_down;
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sdl_kbd_scancode_map[8] = g_config.input.keyboard_controller_scancode_map.back;
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sdl_kbd_scancode_map[9] = g_config.input.keyboard_controller_scancode_map.start;
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sdl_kbd_scancode_map[10] = g_config.input.keyboard_controller_scancode_map.white;
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sdl_kbd_scancode_map[11] = g_config.input.keyboard_controller_scancode_map.black;
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sdl_kbd_scancode_map[12] = g_config.input.keyboard_controller_scancode_map.lstick_btn;
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sdl_kbd_scancode_map[13] = g_config.input.keyboard_controller_scancode_map.rstick_btn;
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sdl_kbd_scancode_map[14] = g_config.input.keyboard_controller_scancode_map.guide;
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sdl_kbd_scancode_map[15] = g_config.input.keyboard_controller_scancode_map.lstick_up;
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sdl_kbd_scancode_map[16] = g_config.input.keyboard_controller_scancode_map.lstick_left;
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sdl_kbd_scancode_map[17] = g_config.input.keyboard_controller_scancode_map.lstick_right;
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sdl_kbd_scancode_map[18] = g_config.input.keyboard_controller_scancode_map.lstick_down;
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sdl_kbd_scancode_map[19] = g_config.input.keyboard_controller_scancode_map.ltrigger;
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sdl_kbd_scancode_map[20] = g_config.input.keyboard_controller_scancode_map.rstick_up;
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sdl_kbd_scancode_map[21] = g_config.input.keyboard_controller_scancode_map.rstick_left;
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sdl_kbd_scancode_map[22] = g_config.input.keyboard_controller_scancode_map.rstick_right;
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sdl_kbd_scancode_map[23] = g_config.input.keyboard_controller_scancode_map.rstick_down;
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sdl_kbd_scancode_map[24] = g_config.input.keyboard_controller_scancode_map.rtrigger;
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for (int i = 0; i < 25; i++) {
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if( (sdl_kbd_scancode_map[i] < SDL_SCANCODE_UNKNOWN) ||
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(sdl_kbd_scancode_map[i] >= SDL_NUM_SCANCODES) ) {
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fprintf(stderr, "WARNING: Keyboard controller map scancode out of range (%d) : Disabled\n", sdl_kbd_scancode_map[i]);
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sdl_kbd_scancode_map[i] = SDL_SCANCODE_UNKNOWN;
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}
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}
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// Create USB Daughterboard for 1.0 Xbox. This is connected to Port 1 of the Root hub.
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QDict *usbhub_qdict = qdict_new();
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qdict_put_str(usbhub_qdict, "driver", "usb-hub");
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@ -308,51 +344,22 @@ void xemu_input_update_sdl_kbd_controller_state(ControllerState *state)
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memset(state->axis, 0, sizeof(state->axis));
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const uint8_t *kbd = SDL_GetKeyboardState(NULL);
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const int sdl_kbd_button_map[15] = {
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SDL_SCANCODE_A,
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SDL_SCANCODE_B,
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SDL_SCANCODE_X,
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SDL_SCANCODE_Y,
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SDL_SCANCODE_LEFT,
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SDL_SCANCODE_UP,
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SDL_SCANCODE_RIGHT,
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SDL_SCANCODE_DOWN,
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SDL_SCANCODE_BACKSPACE,
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SDL_SCANCODE_RETURN,
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SDL_SCANCODE_1,
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SDL_SCANCODE_2,
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SDL_SCANCODE_3,
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SDL_SCANCODE_4,
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SDL_SCANCODE_5
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};
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for (int i = 0; i < 15; i++) {
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state->buttons |= kbd[sdl_kbd_button_map[i]] << i;
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state->buttons |= kbd[sdl_kbd_scancode_map[i]] << i;
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}
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/*
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W = LTrig
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E
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S F
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D
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*/
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if (kbd[SDL_SCANCODE_E]) state->axis[CONTROLLER_AXIS_LSTICK_Y] = 32767;
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if (kbd[SDL_SCANCODE_S]) state->axis[CONTROLLER_AXIS_LSTICK_X] = -32768;
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if (kbd[SDL_SCANCODE_F]) state->axis[CONTROLLER_AXIS_LSTICK_X] = 32767;
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if (kbd[SDL_SCANCODE_D]) state->axis[CONTROLLER_AXIS_LSTICK_Y] = -32768;
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if (kbd[SDL_SCANCODE_W]) state->axis[CONTROLLER_AXIS_LTRIG] = 32767;
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if (kbd[sdl_kbd_scancode_map[15]]) state->axis[CONTROLLER_AXIS_LSTICK_Y] = 32767;
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if (kbd[sdl_kbd_scancode_map[16]]) state->axis[CONTROLLER_AXIS_LSTICK_X] = -32768;
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if (kbd[sdl_kbd_scancode_map[17]]) state->axis[CONTROLLER_AXIS_LSTICK_X] = 32767;
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if (kbd[sdl_kbd_scancode_map[18]]) state->axis[CONTROLLER_AXIS_LSTICK_Y] = -32768;
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if (kbd[sdl_kbd_scancode_map[19]]) state->axis[CONTROLLER_AXIS_LTRIG] = 32767;
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/*
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O = RTrig
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I
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J L
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K
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*/
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if (kbd[SDL_SCANCODE_I]) state->axis[CONTROLLER_AXIS_RSTICK_Y] = 32767;
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if (kbd[SDL_SCANCODE_J]) state->axis[CONTROLLER_AXIS_RSTICK_X] = -32768;
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if (kbd[SDL_SCANCODE_L]) state->axis[CONTROLLER_AXIS_RSTICK_X] = 32767;
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if (kbd[SDL_SCANCODE_K]) state->axis[CONTROLLER_AXIS_RSTICK_Y] = -32768;
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if (kbd[SDL_SCANCODE_O]) state->axis[CONTROLLER_AXIS_RTRIG] = 32767;
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if (kbd[sdl_kbd_scancode_map[20]]) state->axis[CONTROLLER_AXIS_RSTICK_Y] = 32767;
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if (kbd[sdl_kbd_scancode_map[21]]) state->axis[CONTROLLER_AXIS_RSTICK_X] = -32768;
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if (kbd[sdl_kbd_scancode_map[22]]) state->axis[CONTROLLER_AXIS_RSTICK_X] = 32767;
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if (kbd[sdl_kbd_scancode_map[23]]) state->axis[CONTROLLER_AXIS_RSTICK_Y] = -32768;
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if (kbd[sdl_kbd_scancode_map[24]]) state->axis[CONTROLLER_AXIS_RTRIG] = 32767;
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}
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void xemu_input_update_sdl_controller_state(ControllerState *state)
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