testevdev: Add raw HID report descriptors where available
We don't currently use these in our device-classification heuristic, but it could be a useful input in future. Thanks to Sam Lantinga, Ben Fradella, kevenwyld and schlegp for providing some of these. Signed-off-by: Simon McVittie <smcv@collabora.com>main
parent
2b7556fea2
commit
3772d6cc99
192
test/testevdev.c
192
test/testevdev.c
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@ -72,6 +72,8 @@ typedef struct
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uint8_t props[INPUT_PROP_MAX / 8];
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int expected;
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const char *todo;
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size_t hid_report_descriptor_length;
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const unsigned char *hid_report_descriptor;
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} GuessTest;
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/*
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@ -89,6 +91,184 @@ typedef struct
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#define FFx4 0xff, 0xff, 0xff, 0xff
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#define FFx8 FFx4, FFx4
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static unsigned char xbox_one_elite_2_hid_report_descriptor[] =
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{
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/* Generic Desktop / Game Pad, Generic Desktop / Keyboard */
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0x05, 0x01, 0x09, 0x05, 0xa1, 0x01, 0x85, 0x01,
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0x09, 0x01, 0xa1, 0x00, 0x09, 0x30, 0x09, 0x31,
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0x15, 0x00, 0x27, 0xff, 0xff, 0x00, 0x00, 0x95,
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0x02, 0x75, 0x10, 0x81, 0x02, 0xc0, 0x09, 0x01,
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0xa1, 0x00, 0x09, 0x32, 0x09, 0x35, 0x15, 0x00,
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0x27, 0xff, 0xff, 0x00, 0x00, 0x95, 0x02, 0x75,
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0x10, 0x81, 0x02, 0xc0, 0x05, 0x02, 0x09, 0xc5,
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0x15, 0x00, 0x26, 0xff, 0x03, 0x95, 0x01, 0x75,
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0x0a, 0x81, 0x02, 0x15, 0x00, 0x25, 0x00, 0x75,
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0x06, 0x95, 0x01, 0x81, 0x03, 0x05, 0x02, 0x09,
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0xc4, 0x15, 0x00, 0x26, 0xff, 0x03, 0x95, 0x01,
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0x75, 0x0a, 0x81, 0x02, 0x15, 0x00, 0x25, 0x00,
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0x75, 0x06, 0x95, 0x01, 0x81, 0x03, 0x05, 0x01,
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0x09, 0x39, 0x15, 0x01, 0x25, 0x08, 0x35, 0x00,
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0x46, 0x3b, 0x01, 0x66, 0x14, 0x00, 0x75, 0x04,
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0x95, 0x01, 0x81, 0x42, 0x75, 0x04, 0x95, 0x01,
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0x15, 0x00, 0x25, 0x00, 0x35, 0x00, 0x45, 0x00,
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0x65, 0x00, 0x81, 0x03, 0x05, 0x09, 0x19, 0x01,
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0x29, 0x0f, 0x15, 0x00, 0x25, 0x01, 0x75, 0x01,
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0x95, 0x0f, 0x81, 0x02, 0x15, 0x00, 0x25, 0x00,
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0x75, 0x01, 0x95, 0x01, 0x81, 0x03, 0x05, 0x0c,
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0x0a, 0xb2, 0x00, 0x15, 0x00, 0x25, 0x01, 0x95,
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0x01, 0x75, 0x01, 0x81, 0x02, 0x15, 0x00, 0x25,
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0x00, 0x75, 0x07, 0x95, 0x01, 0x81, 0x03, 0x05,
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0x0c, 0x09, 0x01, 0xa1, 0x01, 0x0a, 0x85, 0x00,
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0x15, 0x00, 0x26, 0xff, 0x00, 0x95, 0x01, 0x75,
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0x08, 0x81, 0x02, 0x0a, 0x99, 0x00, 0x15, 0x00,
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0x26, 0xff, 0x00, 0x95, 0x01, 0x75, 0x04, 0x81,
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0x02, 0x15, 0x00, 0x25, 0x00, 0x95, 0x01, 0x75,
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0x04, 0x81, 0x03, 0x0a, 0x81, 0x00, 0x15, 0x00,
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0x26, 0xff, 0x00, 0x95, 0x01, 0x75, 0x04, 0x81,
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0x02, 0x15, 0x00, 0x25, 0x00, 0x95, 0x01, 0x75,
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0x04, 0x81, 0x03, 0xc0, 0x05, 0x0f, 0x09, 0x21,
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0x85, 0x03, 0xa1, 0x02, 0x09, 0x97, 0x15, 0x00,
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0x25, 0x01, 0x75, 0x04, 0x95, 0x01, 0x91, 0x02,
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0x15, 0x00, 0x25, 0x00, 0x75, 0x04, 0x95, 0x01,
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0x91, 0x03, 0x09, 0x70, 0x15, 0x00, 0x25, 0x64,
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0x75, 0x08, 0x95, 0x04, 0x91, 0x02, 0x09, 0x50,
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0x66, 0x01, 0x10, 0x55, 0x0e, 0x15, 0x00, 0x26,
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0xff, 0x00, 0x75, 0x08, 0x95, 0x01, 0x91, 0x02,
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0x09, 0xa7, 0x15, 0x00, 0x26, 0xff, 0x00, 0x75,
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0x08, 0x95, 0x01, 0x91, 0x02, 0x65, 0x00, 0x55,
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0x00, 0x09, 0x7c, 0x15, 0x00, 0x26, 0xff, 0x00,
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0x75, 0x08, 0x95, 0x01, 0x91, 0x02, 0xc0, 0x05,
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0x0c, 0x09, 0x01, 0x85, 0x0c, 0xa1, 0x01, 0x0a,
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0x9e, 0x00, 0x15, 0x00, 0x26, 0xff, 0x00, 0x95,
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0x01, 0x75, 0x08, 0x81, 0x02, 0x0a, 0xa1, 0x00,
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0x15, 0x00, 0x26, 0xff, 0x00, 0x95, 0x01, 0x75,
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0x08, 0x81, 0x02, 0x0a, 0xa2, 0x00, 0x15, 0x00,
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0x26, 0xff, 0x00, 0x95, 0x01, 0x75, 0x08, 0x81,
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0x02, 0x0a, 0xa3, 0x00, 0x15, 0x00, 0x26, 0xff,
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0x00, 0x95, 0x01, 0x75, 0x08, 0x81, 0x02, 0xc0,
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0xc0, 0x05, 0x01, 0x09, 0x06, 0xa1, 0x01, 0x85,
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0x05, 0x05, 0x07, 0x19, 0xe0, 0x29, 0xe7, 0x15,
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0x00, 0x25, 0x01, 0x75, 0x01, 0x95, 0x08, 0x81,
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0x02, 0x95, 0x01, 0x75, 0x08, 0x81, 0x03, 0x95,
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0x06, 0x75, 0x08, 0x15, 0x00, 0x25, 0x65, 0x05,
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0x07, 0x19, 0x00, 0x29, 0x65, 0x81, 0x00, 0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (xbox_one_elite_2, sizeof (xbox_one_elite_2_hid_report_descriptor) == 0720);
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static unsigned char ps3_hid_report_descriptor[] =
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{
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/* Generic Desktop / Joystick */
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0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0xa1, 0x02,
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0x85, 0x01, 0x75, 0x08, 0x95, 0x01, 0x15, 0x00,
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0x26, 0xff, 0x00, 0x81, 0x03, 0x75, 0x01, 0x95,
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0x13, 0x15, 0x00, 0x25, 0x01, 0x35, 0x00, 0x45,
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0x01, 0x05, 0x09, 0x19, 0x01, 0x29, 0x13, 0x81,
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0x02, 0x75, 0x01, 0x95, 0x0d, 0x06, 0x00, 0xff,
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0x81, 0x03, 0x15, 0x00, 0x26, 0xff, 0x00, 0x05,
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0x01, 0x09, 0x01, 0xa1, 0x00, 0x75, 0x08, 0x95,
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0x04, 0x35, 0x00, 0x46, 0xff, 0x00, 0x09, 0x30,
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0x09, 0x31, 0x09, 0x32, 0x09, 0x35, 0x81, 0x02,
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0xc0, 0x05, 0x01, 0x75, 0x08, 0x95, 0x27, 0x09,
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0x01, 0x81, 0x02, 0x75, 0x08, 0x95, 0x30, 0x09,
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0x01, 0x91, 0x02, 0x75, 0x08, 0x95, 0x30, 0x09,
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0x01, 0xb1, 0x02, 0xc0, 0xa1, 0x02, 0x85, 0x02,
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0x75, 0x08, 0x95, 0x30, 0x09, 0x01, 0xb1, 0x02,
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0xc0, 0xa1, 0x02, 0x85, 0xee, 0x75, 0x08, 0x95,
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0x30, 0x09, 0x01, 0xb1, 0x02, 0xc0, 0xa1, 0x02,
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0x85, 0xef, 0x75, 0x08, 0x95, 0x30, 0x09, 0x01,
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0xb1, 0x02, 0xc0, 0xc0, 0x00,
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};
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SDL_COMPILE_TIME_ASSERT (ps3, sizeof (ps3_hid_report_descriptor) == 149);
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static unsigned char vrs_pedals_hid_report_descriptor[] =
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{
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/* Generic Desktop / Joystick */
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0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0x05, 0x01,
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0xa1, 0x02, 0x85, 0x01, 0x09, 0x30, 0x09, 0x31,
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0x09, 0x32, 0x15, 0x00, 0x27, 0xff, 0xff, 0x00,
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0x00, 0x35, 0x00, 0x47, 0xff, 0xff, 0x00, 0x00,
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0x75, 0x10, 0x95, 0x03, 0x81, 0x02, 0x06, 0x00,
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0xff, 0x09, 0x01, 0x95, 0x39, 0x75, 0x08, 0x26,
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0xff, 0x00, 0x15, 0x00, 0x81, 0x02, 0xc0, 0x06,
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0x00, 0xff, 0x09, 0x01, 0xa1, 0x01, 0x85, 0x64,
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0x95, 0x3f, 0x75, 0x08, 0x26, 0xff, 0x00, 0x15,
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0x00, 0x09, 0x01, 0x91, 0x02, 0x85, 0x65, 0x95,
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0x3f, 0x75, 0x08, 0x26, 0xff, 0x00, 0x15, 0x00,
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0x09, 0x01, 0x81, 0x02, 0xc0, 0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (vrs_pedals, sizeof (vrs_pedals_hid_report_descriptor) == 0136);
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static unsigned char thinkpad_usb_keyboard_hid_report_descriptor[] =
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{
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/* Generic Desktop / Keyboard */
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0x05, 0x01, 0x09, 0x06, 0xa1, 0x01, 0x05, 0x07,
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0x19, 0xe0, 0x29, 0xe7, 0x15, 0x00, 0x25, 0x01,
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0x95, 0x08, 0x75, 0x01, 0x81, 0x02, 0x95, 0x08,
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0x75, 0x01, 0x81, 0x01, 0x05, 0x08, 0x19, 0x01,
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0x29, 0x03, 0x95, 0x03, 0x75, 0x01, 0x91, 0x02,
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0x95, 0x01, 0x75, 0x05, 0x91, 0x01, 0x05, 0x07,
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0x19, 0x00, 0x2a, 0xff, 0x00, 0x15, 0x00, 0x26,
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0xff, 0x00, 0x95, 0x06, 0x75, 0x08, 0x81, 0x00,
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0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (thinkpad_usb_keyboard, sizeof (thinkpad_usb_keyboard_hid_report_descriptor) == 65);
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static unsigned char thinkpad_usb_trackpoint_hid_report_descriptor[] =
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{
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/* Generic Desktop / Mouse, Generic Desktop / System Control,
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* Consumer Devices / Consumer Control */
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0x05, 0x01, 0x09, 0x02, 0xa1, 0x01, 0x85, 0x01,
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0x09, 0x01, 0xa1, 0x00, 0x05, 0x09, 0x19, 0x01,
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0x29, 0x03, 0x15, 0x00, 0x25, 0x01, 0x95, 0x03,
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0x75, 0x01, 0x81, 0x02, 0x95, 0x01, 0x75, 0x05,
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0x81, 0x01, 0x05, 0x01, 0x09, 0x30, 0x09, 0x31,
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0x15, 0x81, 0x25, 0x7f, 0x95, 0x02, 0x75, 0x08,
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0x81, 0x06, 0xc0, 0xc0, 0x05, 0x01, 0x09, 0x80,
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0xa1, 0x01, 0x85, 0x02, 0x05, 0x01, 0x15, 0x00,
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0x25, 0x01, 0x95, 0x08, 0x75, 0x01, 0x19, 0x81,
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0x29, 0x88, 0x81, 0x02, 0xc0, 0x05, 0x0c, 0x09,
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0x01, 0xa1, 0x01, 0x85, 0x03, 0x95, 0x08, 0x75,
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0x01, 0x15, 0x00, 0x25, 0x01, 0x09, 0xe9, 0x09,
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0xea, 0x09, 0xe2, 0x09, 0xb7, 0x09, 0xcd, 0x09,
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0xb5, 0x09, 0xb6, 0x0a, 0x94, 0x01, 0x81, 0x02,
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0x09, 0x03, 0xa1, 0x02, 0x05, 0x09, 0x19, 0x10,
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0x29, 0x17, 0x81, 0x02, 0x05, 0x09, 0x19, 0x18,
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0x29, 0x1f, 0x81, 0x02, 0xc0, 0x05, 0x08, 0x95,
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0x02, 0x09, 0x09, 0x09, 0x21, 0x91, 0x02, 0x95,
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0x01, 0x75, 0x06, 0x91, 0x03, 0xc0, 0x06, 0x01,
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0xff, 0x09, 0x01, 0xa1, 0x01, 0x85, 0x04, 0x95,
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0x01, 0x75, 0x08, 0x15, 0x00, 0x26, 0xff, 0x00,
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0x09, 0x20, 0xb1, 0x03, 0x09, 0x21, 0xb1, 0x03,
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0x09, 0x22, 0xb1, 0x03, 0x09, 0x23, 0xb1, 0x03,
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0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (thinkpad_usb_trackpoint, sizeof (thinkpad_usb_trackpoint_hid_report_descriptor) == 185);
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static unsigned char heusinkveld_pedals_hid_report_descriptor[] =
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{
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/* Generic Desktop / Joystick */
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0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0x09, 0x33,
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0x09, 0x34, 0x09, 0x35, 0x15, 0x00, 0x26, 0xff,
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0x0f, 0x85, 0x01, 0x75, 0x10, 0x95, 0x03, 0x81,
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0x02, 0x09, 0x00, 0x75, 0x10, 0x95, 0x06, 0x82,
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0x01, 0x01, 0x85, 0x02, 0x75, 0x10, 0x95, 0x03,
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0x09, 0x00, 0x09, 0x00, 0xb1, 0x02, 0x85, 0x03,
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0x75, 0x08, 0x95, 0x03, 0x09, 0x00, 0x82, 0x01,
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0x01, 0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (heusinkveld_pedals, sizeof (heusinkveld_pedals_hid_report_descriptor) == 072);
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static unsigned char fanatec_handbrake_hid_report_descriptor[] =
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{
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/* Generic Desktop / Joystick */
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0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0x15, 0x00,
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0x26, 0xff, 0x00, 0x95, 0x01, 0x75, 0x08, 0x09,
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0x30, 0x81, 0x02, 0x06, 0x00, 0xff, 0x09, 0x01,
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0x95, 0x03, 0x81, 0x02, 0x06, 0x00, 0xff, 0x09,
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0x01, 0x95, 0x02, 0x91, 0x02, 0xc0,
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};
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SDL_COMPILE_TIME_ASSERT (fanatec_handbrake, sizeof (fanatec_handbrake_hid_report_descriptor) == 046);
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/* Test-cases derived from real devices or from Linux kernel source */
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/* *INDENT-OFF* */ /* clang-format off */
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static const GuessTest guess_tests[] =
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* advertised, but are not generated in practice. */
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/* 0x100 */ ZEROx4, 0x00, 0x00, 0xff, 0x7f,
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},
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.hid_report_descriptor_length = sizeof (xbox_one_elite_2_hid_report_descriptor),
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.hid_report_descriptor = &xbox_one_elite_2_hid_report_descriptor[0],
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},
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{
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.name = "X-Box One S via Bluetooth",
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/* Digital dpad */
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/* 0x200 */ ZEROx4, 0x0f, 0x00, 0x00, 0x00,
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},
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.hid_report_descriptor_length = sizeof (ps3_hid_report_descriptor),
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.hid_report_descriptor = &ps3_hid_report_descriptor[0],
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},
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{
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.name = "DualShock 3 - accelerometer",
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@ -392,6 +576,8 @@ static const GuessTest guess_tests[] =
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.abs = { 0x07 },
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/* ACCELEROMETER */
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.props = { 0x40 },
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.hid_report_descriptor_length = sizeof (ps3_hid_report_descriptor),
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.hid_report_descriptor = &ps3_hid_report_descriptor[0],
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},
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{
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.name = "Steam Controller - gamepad",
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/* 0x80 */ 0xff, 0x57, 0x40, 0xc1, 0x7a, 0x20, 0x9f, 0xff,
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/* 0xc0 */ 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
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},
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.hid_report_descriptor_length = sizeof (thinkpad_usb_keyboard_hid_report_descriptor),
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.hid_report_descriptor = &thinkpad_usb_keyboard_hid_report_descriptor[0],
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},
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{
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.name = "Thinkpad USB keyboard with Trackpoint - Trackpoint",
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@ -1346,6 +1534,8 @@ static const GuessTest guess_tests[] =
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/* 0x140 */ ZEROx4, 0x00, 0x00, 0x10, 0x00,
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/* 0x180 */ ZEROx4, 0x00, 0x00, 0x40, 0x00,
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},
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.hid_report_descriptor_length = sizeof (thinkpad_usb_trackpoint_hid_report_descriptor),
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.hid_report_descriptor = &thinkpad_usb_trackpoint_hid_report_descriptor[0],
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},
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{ /* https://github.com/ValveSoftware/Proton/issues/5126 */
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.name = "Smarty Co. VRS DirectForce Pro Pedals",
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.ev = { 0x09 },
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/* X only */
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.abs = { 0x01 },
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.hid_report_descriptor_length = sizeof (fanatec_handbrake_hid_report_descriptor),
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.hid_report_descriptor = &fanatec_handbrake_hid_report_descriptor[0],
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},
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{
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.name = "No information",
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