diff --git a/src/joystick/hidapi/SDL_hidapi_xbox360.c b/src/joystick/hidapi/SDL_hidapi_xbox360.c index 28e04cfa4..53b889149 100644 --- a/src/joystick/hidapi/SDL_hidapi_xbox360.c +++ b/src/joystick/hidapi/SDL_hidapi_xbox360.c @@ -263,16 +263,16 @@ HIDAPI_DriverXbox360_HandleStatePacket(SDL_Joystick *joystick, SDL_DriverXbox360 SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERLEFT, axis); axis = ((int)data[5] * 257) - 32768; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERRIGHT, axis); - axis = *(Sint16*)(&data[6]); + axis = SDL_SwapLE16(*(Sint16*)(&data[6])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTX, axis); - axis = *(Sint16*)(&data[8]); + axis = SDL_SwapLE16(*(Sint16*)(&data[8])); if (invert_y_axes) { axis = ~axis; } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTY, axis); - axis = *(Sint16*)(&data[10]); + axis = SDL_SwapLE16(*(Sint16*)(&data[10])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTX, axis); - axis = *(Sint16*)(&data[12]); + axis = SDL_SwapLE16(*(Sint16*)(&data[12])); if (invert_y_axes) { axis = ~axis; } diff --git a/src/joystick/hidapi/SDL_hidapi_xbox360w.c b/src/joystick/hidapi/SDL_hidapi_xbox360w.c index 0c7dfef93..3d9895b77 100644 --- a/src/joystick/hidapi/SDL_hidapi_xbox360w.c +++ b/src/joystick/hidapi/SDL_hidapi_xbox360w.c @@ -229,16 +229,16 @@ HIDAPI_DriverXbox360W_HandleStatePacket(SDL_Joystick *joystick, SDL_hid_device * SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERLEFT, axis); axis = ((int)data[5] * 257) - 32768; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERRIGHT, axis); - axis = *(Sint16*)(&data[6]); + axis = SDL_SwapLE16(*(Sint16*)(&data[6])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTX, axis); - axis = *(Sint16*)(&data[8]); + axis = SDL_SwapLE16(*(Sint16*)(&data[8])); if (invert_y_axes) { axis = ~axis; } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTY, axis); - axis = *(Sint16*)(&data[10]); + axis = SDL_SwapLE16(*(Sint16*)(&data[10])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTX, axis); - axis = *(Sint16*)(&data[12]); + axis = SDL_SwapLE16(*(Sint16*)(&data[12])); if (invert_y_axes) { axis = ~axis; } diff --git a/src/joystick/hidapi/SDL_hidapi_xboxone.c b/src/joystick/hidapi/SDL_hidapi_xboxone.c index 35635b72a..3a3eb9c62 100644 --- a/src/joystick/hidapi/SDL_hidapi_xboxone.c +++ b/src/joystick/hidapi/SDL_hidapi_xboxone.c @@ -605,7 +605,7 @@ HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_DriverXboxOne } } - axis = ((int)*(Sint16*)(&data[6]) * 64) - 32768; + axis = ((int)SDL_SwapLE16(*(Sint16*)(&data[6])) * 64) - 32768; if (axis == 32704) { axis = 32767; } @@ -614,7 +614,7 @@ HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_DriverXboxOne } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERLEFT, axis); - axis = ((int)*(Sint16*)(&data[8]) * 64) - 32768; + axis = ((int)SDL_SwapLE16(*(Sint16*)(&data[8])) * 64) - 32768; if (axis == -32768 && size == 30 && (data[22] & 0x40) != 0) { axis = 32767; } @@ -623,13 +623,13 @@ HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_DriverXboxOne } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERRIGHT, axis); - axis = *(Sint16*)(&data[10]); + axis = SDL_SwapLE16(*(Sint16*)(&data[10])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTX, axis); - axis = *(Sint16*)(&data[12]); + axis = SDL_SwapLE16(*(Sint16*)(&data[12])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTY, ~axis); - axis = *(Sint16*)(&data[14]); + axis = SDL_SwapLE16(*(Sint16*)(&data[14])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTX, axis); - axis = *(Sint16*)(&data[16]); + axis = SDL_SwapLE16(*(Sint16*)(&data[16])); SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTY, ~axis); SDL_memcpy(ctx->last_state, data, SDL_min(size, sizeof(ctx->last_state))); @@ -826,25 +826,25 @@ HIDAPI_DriverXboxOneBluetooth_HandleStatePacket(SDL_Joystick *joystick, SDL_Driv SDL_PrivateJoystickButton(joystick, SDL_CONTROLLER_BUTTON_DPAD_LEFT, dpad_left); } - axis = ((int)*(Sint16*)(&data[9]) * 64) - 32768; + axis = ((int)SDL_SwapLE16(*(Sint16*)(&data[9])) * 64) - 32768; if (axis == 32704) { axis = 32767; } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERLEFT, axis); - axis = ((int)*(Sint16*)(&data[11]) * 64) - 32768; + axis = ((int)SDL_SwapLE16(*(Sint16*)(&data[11])) * 64) - 32768; if (axis == 32704) { axis = 32767; } SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERRIGHT, axis); - axis = (int)*(Uint16*)(&data[1]) - 0x8000; + axis = (int)SDL_SwapLE16(*(Uint16*)(&data[1])) - 0x8000; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTX, axis); - axis = (int)*(Uint16*)(&data[3]) - 0x8000; + axis = (int)SDL_SwapLE16(*(Uint16*)(&data[3])) - 0x8000; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_LEFTY, axis); - axis = (int)*(Uint16*)(&data[5]) - 0x8000; + axis = (int)SDL_SwapLE16(*(Uint16*)(&data[5])) - 0x8000; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTX, axis); - axis = (int)*(Uint16*)(&data[7]) - 0x8000; + axis = (int)SDL_SwapLE16(*(Uint16*)(&data[7])) - 0x8000; SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_RIGHTY, axis); SDL_memcpy(ctx->last_state, data, SDL_min(size, sizeof(ctx->last_state)));