diff options
Diffstat (limited to 'src/device/usbd.c')
| -rw-r--r-- | src/device/usbd.c | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/src/device/usbd.c b/src/device/usbd.c index b09d02fbd..339ccf4b4 100644 --- a/src/device/usbd.c +++ b/src/device/usbd.c @@ -321,6 +321,20 @@ tu_static usbd_class_driver_t const _usbd_driver[] = { .sof = NULL }, #endif + + #if CFG_TUD_MTP + { + .name = DRIVER_NAME("MTP"), + .init = mtpd_init, + .deinit = mtpd_deinit, + .reset = mtpd_reset, + .open = mtpd_open, + .control_xfer_cb = mtpd_control_xfer_cb, + .xfer_cb = mtpd_xfer_cb, + .xfer_isr = NULL, + .sof = NULL + }, + #endif }; enum { BUILTIN_DRIVER_COUNT = TU_ARRAY_SIZE(_usbd_driver) }; @@ -393,6 +407,18 @@ void usbd_control_set_request(tusb_control_request_t const *request); void usbd_control_set_complete_callback( usbd_control_xfer_cb_t fp ); bool usbd_control_xfer_cb (uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t xferred_bytes); +//--------------------------------------------------------------------+ +// Weak stubs: invoked if no strong implementation is available +//--------------------------------------------------------------------+ +TU_ATTR_WEAK usbd_class_driver_t const* usbd_app_driver_get_cb(uint8_t* driver_count) { + *driver_count = 0; + return NULL; +} + +TU_ATTR_WEAK bool dcd_edpt_xfer_fifo(uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff, uint16_t total_bytes) { + (void) rhport; (void) ep_addr; (void) ff; (void) total_bytes; + return false; +} //--------------------------------------------------------------------+ // Debug @@ -516,10 +542,8 @@ bool tud_rhport_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) { TU_ASSERT(_usbd_q); // Get application driver if available - if (usbd_app_driver_get_cb) { - _app_driver = usbd_app_driver_get_cb(&_app_driver_count); - TU_ASSERT(_app_driver_count + BUILTIN_DRIVER_COUNT <= UINT8_MAX); - } + _app_driver = usbd_app_driver_get_cb(&_app_driver_count); + TU_ASSERT(_app_driver_count + BUILTIN_DRIVER_COUNT <= UINT8_MAX); // Init class drivers for (uint8_t i = 0; i < TOTAL_DRIVER_COUNT; i++) { |