Implement dcd_edpt_iso_xfer() for dcd_da146xx.c BUT WITHOUT DMA SUPPORT

2021-02-23 19:41:21 +01:00
parent fff6283bf7
commit 313dd1439d
3 changed files with 94 additions and 11 deletions
--- a/src/portable/st/synopsys/dcd_synopsys.c
+++ b/src/portable/st/synopsys/dcd_synopsys.c
@@ -684,7 +684,7 @@ bool dcd_edpt_iso_xfer (uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff, uint16_
  uint8_t const dir   = tu_edpt_dir(ep_addr);

  xfer_ctl_t * xfer = XFER_CTL_BASE(epnum, dir);
-  xfer->buffer      = NULL;                                 // Indicates a FIFO shall be used
+  xfer->buffer      = NULL;
  xfer->ff          = ff;
  xfer->total_len   = total_bytes;