diff options
Diffstat (limited to 'src/device/usbd.h')
| -rw-r--r-- | src/device/usbd.h | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/src/device/usbd.h b/src/device/usbd.h index 0197628e2..3d3e83f41 100644 --- a/src/device/usbd.h +++ b/src/device/usbd.h @@ -60,7 +60,7 @@ void tud_task (void) { // Check if there is pending events need processing by tud_task() bool tud_task_event_ready(void); -#ifndef _TUSB_DCD_H_ +#ifndef TUSB_DCD_H_ extern void dcd_int_handler(uint8_t rhport); #endif @@ -97,6 +97,9 @@ bool tud_disconnect(void); // Return false on unsupported MCUs bool tud_connect(void); +// Enable or disable the Start Of Frame callback support +void tud_sof_cb_enable(bool en); + // Carry out Data and Status stage of control transfer // - If len = 0, it is equivalent to sending status only // - If len > wLength : it will be truncated @@ -106,7 +109,7 @@ bool tud_control_xfer(uint8_t rhport, tusb_control_request_t const * request, vo bool tud_control_status(uint8_t rhport, tusb_control_request_t const * request); //--------------------------------------------------------------------+ -// Application Callbacks (WEAK is optional) +// Application Callbacks //--------------------------------------------------------------------+ // Invoked when received GET DEVICE DESCRIPTOR request @@ -123,37 +126,40 @@ uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid); // Invoked when received GET BOS DESCRIPTOR request // Application return pointer to descriptor -TU_ATTR_WEAK uint8_t const * tud_descriptor_bos_cb(void); +uint8_t const * tud_descriptor_bos_cb(void); // Invoked when received GET DEVICE QUALIFIER DESCRIPTOR request // Application return pointer to descriptor, whose contents must exist long enough for transfer to complete. // device_qualifier descriptor describes information about a high-speed capable device that would // change if the device were operating at the other speed. If not highspeed capable stall this request. -TU_ATTR_WEAK uint8_t const* tud_descriptor_device_qualifier_cb(void); +uint8_t const* tud_descriptor_device_qualifier_cb(void); // Invoked when received GET OTHER SEED CONFIGURATION DESCRIPTOR request // Application return pointer to descriptor, whose contents must exist long enough for transfer to complete // Configuration descriptor in the other speed e.g if high speed then this is for full speed and vice versa -TU_ATTR_WEAK uint8_t const* tud_descriptor_other_speed_configuration_cb(uint8_t index); +uint8_t const* tud_descriptor_other_speed_configuration_cb(uint8_t index); // Invoked when device is mounted (configured) -TU_ATTR_WEAK void tud_mount_cb(void); +void tud_mount_cb(void); // Invoked when device is unmounted -TU_ATTR_WEAK void tud_umount_cb(void); +void tud_umount_cb(void); // Invoked when usb bus is suspended // Within 7ms, device must draw an average of current less than 2.5 mA from bus -TU_ATTR_WEAK void tud_suspend_cb(bool remote_wakeup_en); +void tud_suspend_cb(bool remote_wakeup_en); // Invoked when usb bus is resumed -TU_ATTR_WEAK void tud_resume_cb(void); +void tud_resume_cb(void); // Invoked when there is a new usb event, which need to be processed by tud_task()/tud_task_ext() void tud_event_hook_cb(uint8_t rhport, uint32_t eventid, bool in_isr); +// Invoked when a new (micro) frame started +void tud_sof_cb(uint32_t frame_count); + // Invoked when received control request with VENDOR TYPE -TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb_control_request_t const * request); +bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb_control_request_t const * request); //--------------------------------------------------------------------+ // Binary Device Object Store (BOS) Descriptor Templates @@ -221,8 +227,8 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb 5, TUSB_DESC_CS_INTERFACE, CDC_FUNC_DESC_HEADER, U16_TO_U8S_LE(0x0120),\ /* CDC Call */\ 5, TUSB_DESC_CS_INTERFACE, CDC_FUNC_DESC_CALL_MANAGEMENT, 0, (uint8_t)((_itfnum) + 1),\ - /* CDC ACM: support line request */\ - 4, TUSB_DESC_CS_INTERFACE, CDC_FUNC_DESC_ABSTRACT_CONTROL_MANAGEMENT, 2,\ + /* CDC ACM: support line request + send break */\ + 4, TUSB_DESC_CS_INTERFACE, CDC_FUNC_DESC_ABSTRACT_CONTROL_MANAGEMENT, 6,\ /* CDC Union */\ 5, TUSB_DESC_CS_INTERFACE, CDC_FUNC_DESC_UNION, _itfnum, (uint8_t)((_itfnum) + 1),\ /* Endpoint Notification */\ |