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implement hcd_edpt_abort_xfer() for EHCI, also move thing around a bit

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hathach
2023-07-21 19:06:36 +07:00
parent 14c98dd863
commit c122e9df73
6 changed files with 147 additions and 86 deletions
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src/host/hcd.h
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@@ -172,6 +172,7 @@ bool hcd_edpt_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_endpoint_t const
bool hcd_edpt_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr, uint8_t * buffer, uint16_t buflen);
// Abort a queued transfer. Note: it can only abort transfer that has not been started
// Return true if a queued transfer is aborted, false if there is no transfer to abort
bool hcd_edpt_abort_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr);
// Submit a special transfer to send 8-byte Setup Packet, when complete hcd_event_xfer_complete() must be invoked