mirror/tinyusb
3
0
Fork 0
mirror of https://github.com/hathach/tinyusb.git synced 2026-02-05 11:45:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

add edpt claim for public API

Browse Source
This commit is contained in:
hathach
2025-09-27 18:28:11 +07:00
parent adce3bbac0
commit bc688ccbad
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/class/mtp/mtp_device.c
View File

@ -218,6 +218,7 @@ static bool mtpd_data_xfer(mtp_container_info_t* p_container, uint8_t ep_addr) {
const uint16_t xact_len = tu_min16((uint16_t) (p_mtp->total_len - p_mtp->xferred_len), CFG_TUD_MTP_EP_BUFSIZE);
if (xact_len) {
// already transferred all bytes in header's length. Application make an unnecessary extra call
TU_VERIFY(usbd_edpt_claim(p_mtp->rhport, ep_addr));
TU_ASSERT(usbd_edpt_xfer(p_mtp->rhport, ep_addr, _mtpd_epbuf.buf, xact_len));
}
return true;
@ -236,8 +237,8 @@ bool tud_mtp_response_send(mtp_container_info_t* p_container) {
p_mtp->phase = MTP_PHASE_RESPONSE;
p_container->header->type = MTP_CONTAINER_TYPE_RESPONSE_BLOCK;
p_container->header->transaction_id = p_mtp->command.transaction_id;
TU_ASSERT(usbd_edpt_xfer(p_mtp->rhport, p_mtp->ep_in, _mtpd_epbuf.buf, (uint16_t)p_container->header->len));
return true;
TU_VERIFY(usbd_edpt_claim(p_mtp->rhport, p_mtp->ep_in));
return usbd_edpt_xfer(p_mtp->rhport, p_mtp->ep_in, _mtpd_epbuf.buf, (uint16_t)p_container->header->len);
}
bool tud_mtp_mounted(void) {
@ -250,7 +251,6 @@ bool tud_mtp_event_send(mtp_event_t* event) {
TU_VERIFY(p_mtp->ep_event != 0);
_mtpd_epbuf.buf_event = *event;
TU_VERIFY(usbd_edpt_claim(p_mtp->rhport, p_mtp->ep_event)); // Claim the endpoint
return usbd_edpt_xfer(p_mtp->rhport, p_mtp->ep_event, (uint8_t*) &_mtpd_epbuf.buf_event, sizeof(mtp_event_t));
}