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Fix non-DMA IN irq.

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This commit is contained in:
MasterPhi 2021-07-21 10:50:07 +02:00
parent 5492d9148c
commit 8c6cd5396c
1 changed files with 3 additions and 1 deletions
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4
src/portable/microchip/samx7x/dcd_samx7x.c
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@ -326,6 +326,8 @@ static void dcd_ep_handler(uint8_t ep_ix)
{
// TX complete
dcd_event_xfer_complete(0, 0x80 + ep_ix, xfer->total_len, XFER_RESULT_SUCCESS, true);
// Disable the interrupt
USBHS->USBHS_DEVEPTIDR[ep_ix] = USBHS_DEVEPTIDR_TXINEC;
}
}
}
@ -576,12 +578,12 @@ static void dcd_transmit_packet(xfer_ctl_t * xfer, uint8_t ep_ix)
{
// Control endpoint: clear the interrupt flag to send the data
USBHS->USBHS_DEVEPTICR[0] = USBHS_DEVEPTICR_TXINIC;
USBHS->USBHS_DEVEPTIER[0] = USBHS_DEVEPTIER_TXINES;
} else
{
// Other endpoint types: clear the FIFO control flag to send the data
USBHS->USBHS_DEVEPTIDR[ep_ix] = USBHS_DEVEPTIDR_FIFOCONC;
}
USBHS->USBHS_DEVEPTIER[ep_ix] = USBHS_DEVEPTIER_TXINES;
}
// Submit a transfer, When complete dcd_event_xfer_complete() is invoked to notify the stack