diff options
| author | hathach <[email protected]> | 2018-06-24 00:16:22 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2018-06-24 00:16:22 +0700 |
| commit | 6b2b6aaa3f5b63a00ac852a3a2b2cebb2bd23741 (patch) | |
| tree | c72e15d91ee27a77df645e6fa3fb57f5f184db85 /src/portable | |
| parent | 84ef486418fe1d1e83217c8bdc55aaad2456a5fd (diff) | |
fix msc device with transfer len > 65k bytes
Diffstat (limited to 'src/portable')
| -rw-r--r-- | src/portable/nordic/nrf5x/dcd_nrf5x.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/portable/nordic/nrf5x/dcd_nrf5x.c b/src/portable/nordic/nrf5x/dcd_nrf5x.c index 3d3fbdc80..d987cac7b 100644 --- a/src/portable/nordic/nrf5x/dcd_nrf5x.c +++ b/src/portable/nordic/nrf5x/dcd_nrf5x.c @@ -263,7 +263,7 @@ static void xact_out_dma(uint8_t epnum) /*------------- Bulk/Int IN transfer -------------*/ /** - * Prepare Bulk/Int in transaction, transfer data from Memory -> Endpoint + * Prepare Bulk/Int in transaction, use DMA to transfer data from Memory -> Endpoint * @param epnum */ static void xact_in_prepare(uint8_t epnum) @@ -415,8 +415,8 @@ void USBD_IRQHandler(void) if ( int_status & USBD_INTEN_EP0SETUP_Msk ) { uint8_t setup[8] = { - NRF_USBD->BMREQUESTTYPE, NRF_USBD->BREQUEST, NRF_USBD->WVALUEL, NRF_USBD->WVALUEH, - NRF_USBD->WINDEXL, NRF_USBD->WINDEXH, NRF_USBD->WLENGTHL, NRF_USBD->WLENGTHH + NRF_USBD->BMREQUESTTYPE , NRF_USBD->BREQUEST, NRF_USBD->WVALUEL , NRF_USBD->WVALUEH, + NRF_USBD->WINDEXL , NRF_USBD->WINDEXH , NRF_USBD->WLENGTHL, NRF_USBD->WLENGTHH }; dcd_setup_received(0, setup); @@ -486,6 +486,8 @@ void USBD_IRQHandler(void) dcd_xfer_complete(0, epnum, xfer->actual_len, true); } } + + // Ended event for Bulk/Int : nothing to do } if ( int_status & USBD_INTEN_EPDATA_Msk) |