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Generally enable ISO xfer.

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This commit is contained in:
Mengsk 2022-12-29 11:44:10 +01:00
parent ef2f17a514
commit cece59df22
2 changed files with 2 additions and 13 deletions
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13
src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
View File

@ -885,11 +885,9 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc
case TUSB_XFER_CONTROL:
wType = USB_EP_CONTROL;
break;
#if defined(ISOCHRONOUS_DOUBLEBUFFER)
case TUSB_XFER_ISOCHRONOUS:
wType = USB_EP_ISOCHRONOUS;
break;
#endif
case TUSB_XFER_BULK:
wType = USB_EP_CONTROL;
break;
@ -914,20 +912,13 @@ bool dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc
* use the same buffer as the double buffer, essentially disabling double buffering */
pma_addr = dcd_pma_alloc(p_endpoint_desc->bEndpointAddress, buffer_size);
#if defined(ISOCHRONOUS_DOUBLEBUFFER)
if( (dir == TUSB_DIR_IN) || (wType == USB_EP_ISOCHRONOUS) )
#else
if(dir == TUSB_DIR_IN)
#endif
{
*pcd_ep_tx_address_ptr(USB, epnum) = pma_addr;
pcd_clear_tx_dtog(USB, epnum);
}
#if defined(ISOCHRONOUS_DOUBLEBUFFER)
if( (dir == TUSB_DIR_OUT) || (wType == USB_EP_ISOCHRONOUS) )
#else
else
#endif
{
*pcd_ep_rx_address_ptr(USB, epnum) = pma_addr;
pcd_set_ep_rx_bufsize(USB, epnum, buffer_size);
@ -1035,7 +1026,7 @@ bool dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t
uint8_t const dir = tu_edpt_dir(ep_addr);
xfer->buffer = buffer;
xfer->ff = NULL; // TODO support dcd_edpt_xfer_fifo API
xfer->ff = NULL;
xfer->total_len = total_bytes;
xfer->queued_len = 0;

2
src/portable/st/stm32_fsdev/dcd_stm32_fsdev_pvt_st.h
View File

@ -66,7 +66,6 @@
defined(STM32F373xC)
#include "stm32f3xx.h"
#define PMA_LENGTH (512u)
#define ISOCHRONOUS_DOUBLEBUFFER
// NO internal Pull-ups
// *B, and *C: 1 x 16 bits/word
// PMA dedicated to USB (no sharing with CAN)
@ -76,7 +75,6 @@
defined(STM32F303xD) || defined(STM32F303xE)
#include "stm32f3xx.h"
#define PMA_LENGTH (1024u)
#define ISOCHRONOUS_DOUBLEBUFFER
// NO internal Pull-ups
// *6, *8, *D, and *E: 2 x 16 bits/word LPM Support
// When CAN clock is enabled, USB can use first 768 bytes ONLY.