enable hil test for mtp

[hathach]

No description provided.

[Copilot]

Pull request overview

Enables the Hardware-in-the-Loop (HIL) MTP test path by improving MTP device open/enum handling and adding the MTP example back into the default device test list.

Changes:

• Extend pymtp imports to access libmtp ctypes types and configure LIBMTP_Open_Raw_Device signature before use.
• Proactively unmount any gvfs/gio MTP mount that can block libmtp access during enumeration.
• Enable running the device/mtp HIL test by adding it to device_tests.

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[github-actions]

Size Difference Report

Because TinyUSB code size varies by port and configuration, the metrics below represent the averaged totals across all example builds.

Note: If there is no change, only one value is shown.

Changes >1% in size

file	.text	.rodata	.data	.bss	size	% diff
cdc_device.c	1325 ➙ 1306 (-19)	16	19	661 ➙ 642 (-19)	1985 ➙ 1947 (-38)	-1.9%
printer_device.c	0 ➙ 813 (+813)	0	0 ➙ 694 (+694)	0 ➙ 530 (+530)	0 ➙ 1341 (+1341)	n/a
tusb.c	431 ➙ 451 (+20)	0	368 ➙ 384 (+16)	3	433 ➙ 453 (+20)	+4.6%
TOTAL	1756 ➙ 2570 (+814)	16	387 ➙ 1097 (+710)	664 ➙ 1175 (+511)	2418 ➙ 3741 (+1323)	+54.7%

Changes <1% in size

file	.text	.rodata	.data	.bss	size	% diff
dcd_ch32_usbfs.c	1472 ➙ 1473 (+1)	0	0	2444	3916 ➙ 3917 (+1)	+0.0%
dcd_ch32_usbhs.c	1648 ➙ 1649 (+1)	0	0	448	2096 ➙ 2097 (+1)	+0.0%
dcd_ci_hs.c	1762 ➙ 1760 (-2)	0	0	1344	2541 ➙ 2538 (-3)	-0.1%
dcd_dwc2.c	4174 ➙ 4176 (+2)	25	0	265	4464 ➙ 4465 (+1)	+0.0%
dcd_eptri.c	2270 ➙ 2271 (+1)	0	0	259	2529 ➙ 2530 (+1)	+0.0%
dcd_lpc17_40.c	1470 ➙ 1474 (+4)	0	0	648	1794 ➙ 1798 (+4)	+0.2%
dcd_msp430x5xx.c	1796 ➙ 1798 (+2)	0	0	176	1972 ➙ 1974 (+2)	+0.1%
dcd_musb.c	2446 ➙ 2445 (-1)	0	0	160	2606 ➙ 2605 (-1)	-0.0%
dcd_nrf5x.c	2919 ➙ 2918 (-1)	0	0	292	3211 ➙ 3210 (-1)	-0.0%
dcd_nuc120.c	1093 ➙ 1094 (+1)	0	0	78	1171 ➙ 1172 (+1)	+0.1%
dcd_nuc121.c	1167 ➙ 1168 (+1)	0	0	101	1268 ➙ 1269 (+1)	+0.1%
dcd_nuc505.c	0	0	1529 ➙ 1531 (+2)	157	1686 ➙ 1688 (+2)	+0.1%
dcd_rp2040.c	859 ➙ 858 (-1)	20	604	655	2138 ➙ 2137 (-1)	-0.0%
dcd_rusb2.c	2917 ➙ 2919 (+2)	0	0	156	3073 ➙ 3075 (+2)	+0.1%
dcd_samd.c	1032 ➙ 1034 (+2)	0	0	266	1298 ➙ 1300 (+2)	+0.2%
dcd_samg.c	1319 ➙ 1320 (+1)	0	0	72	1391 ➙ 1392 (+1)	+0.1%
rp2040_usb.c	172	75	718 ➙ 717 (-1)	4	969 ➙ 968 (-1)	-0.1%
tusb_fifo.c	844 ➙ 848 (+4)	0	477 ➙ 480 (+3)	0	838 ➙ 842 (+4)	+0.5%
usbd.c	3192 ➙ 3197 (+5)	57	89	276 ➙ 275 (-1)	3532 ➙ 3537 (+5)	+0.1%
usbd_control.c	523	0	474	78	601 ➙ 600 (-1)	-0.2%
TOTAL	33075 ➙ 33097 (+22)	177	3891 ➙ 3895 (+4)	7879 ➙ 7878 (-1)	43094 ➙ 43114 (+20)	+0.0%

No changes

file	.text	.rodata	.data	.bss	size	% diff
audio_device.c	2850	0	1248	1673	4518	+0.0%
cdc_host.c	6610	487	15	1539	8371	+0.0%
dcd_ci_fs.c	1925	0	0	1290	3215	+0.0%
dcd_da146xx.c	3067	0	0	144	3211	+0.0%
dcd_khci.c	1953	0	0	1290	3243	+0.0%
dcd_lpc_ip3511.c	1463	0	0	264	1639	+0.0%
dcd_mm32f327x_otg.c	1478	0	0	1290	2768	+0.0%
dcd_stm32_fsdev.c	2557	0	0	291	2848	+0.0%
dfu_device.c	744	28	712	183	926	+0.0%
dfu_rt_device.c	156	0	134	0	156	+0.0%
dwc2_common.c	602	30	0	0	618	+0.0%
ecm_rndis_device.c	1037	0	1	2272	3310	+0.0%
ehci.c	2763	0	0	6043	7597	+0.0%
fsdev_common.c	180	0	0	0	180	+0.0%
hcd_ch32_usbfs.c	2484	0	0	498	2982	+0.0%
hcd_ci_hs.c	184	0	0	0	184	+0.0%
hcd_dwc2.c	4994	33	1	513	5540	+0.0%
hcd_khci.c	2442	0	0	449	2891	+0.0%
hcd_musb.c	3073	0	0	157	3230	+0.0%
hcd_pio_usb.c	262	0	240	0	502	+0.0%
hcd_rp2040.c	976	73	416	384	1849	+0.0%
hcd_rusb2.c	2923	0	0	245	3168	+0.0%
hcd_samd.c	2220	0	0	324	2544	+0.0%
hcd_stm32_fsdev.c	3287	0	1	420	3708	+0.0%
hid_device.c	1118	44	997	115	1233	+0.0%
hid_host.c	1206	0	0	1250	2456	+0.0%
hub.c	1235	8	8	29	1269	+0.0%
midi_device.c	1129	0	995	589	1716	+0.0%
midi_host.c	1353	7	7	3740	5097	+0.0%
msc_device.c	2518	108	2286	538	3056	+0.0%
msc_host.c	1589	0	0	394	1984	+0.0%
mtp_device.c	1689	22	1449	579	2275	+0.0%
ncm_device.c	1514	28	1408	5830	7358	+0.0%
ohci.c	1942	0	0	2414	4356	+0.0%
rusb2_common.c	160	0	16	0	176	+0.0%
typec_stm32.c	820	8	2	12	842	+0.0%
usbc.c	420	2	20	166	608	+0.0%
usbh.c	4563	55	99	964	5648	+0.0%
usbtmc_device.c	2176	24	69	291	2500	+0.0%
vendor_device.c	624	0	530	464	1087	+0.0%
video_device.c	4391	5	1851	472	4855	+0.0%
TOTAL	78677	962	12505	37116	115714	+0.0%