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Add dcd_edpt_iso_alloc() / dcd_edpt_iso_activate() for ISO EP buffer management.

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This commit is contained in:
Mengsk
2022-12-29 19:19:27 +01:00
parent cece59df22
commit fe8c170c98
4 changed files with 94 additions and 14 deletions
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19
src/device/usbd.c
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@@ -1380,4 +1380,23 @@ void usbd_sof_enable(uint8_t rhport, bool en)
dcd_sof_enable(rhport, en);
}
bool usbd_edpt_iso_alloc(uint8_t rhport, uint8_t ep_addr, uint16_t largest_packet_size)
{
rhport = _usbd_rhport;
TU_ASSERT(tu_edpt_number(ep_addr) < CFG_TUD_ENDPPOINT_MAX);
return dcd_edpt_iso_alloc(rhport, ep_addr, largest_packet_size);
}
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);
TU_ASSERT(tu_edpt_validate(desc_ep, (tusb_speed_t) _usbd_dev.speed));
return dcd_edpt_iso_activate(rhport, desc_ep);
}
#endif