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Add ISO buffer allocation.

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This commit is contained in:
Mengsk
2022-12-30 01:05:12 +01:00
parent 07ad64adfe
commit 21bdafcfef
3 changed files with 155 additions and 17 deletions
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12
src/device/usbd.c
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@@ -1396,11 +1396,19 @@ bool usbd_edpt_iso_activate(uint8_t rhport, tusb_desc_endpoint_t const * desc_ep
{
rhport = _usbd_rhport;
TU_ASSERT(tu_edpt_number(desc_ep->bEndpointAddress) < CFG_TUD_ENDPPOINT_MAX);
uint8_t const epnum = tu_edpt_number(desc_ep->bEndpointAddress);
uint8_t const dir = tu_edpt_dir(desc_ep->bEndpointAddress);
TU_ASSERT(epnum < CFG_TUD_ENDPPOINT_MAX);
TU_ASSERT(tu_edpt_validate(desc_ep, (tusb_speed_t) _usbd_dev.speed));
if (dcd_edpt_iso_activate)
{
_usbd_dev.ep_status[epnum][dir].stalled = false;
_usbd_dev.ep_status[epnum][dir].busy = false;
_usbd_dev.ep_status[epnum][dir].claimed = false;
return dcd_edpt_iso_activate(rhport, desc_ep);
}
else
return false;
}