mirror/tinyusb
1
0
Fork 0
mirror of https://github.com/hathach/tinyusb.git synced 2025-03-21 07:21:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor clean up

Browse Source
This commit is contained in:
hathach 2021-11-02 14:51:15 +07:00
parent aa682d7301
commit b809429873
1 changed files with 20 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
src/portable/synopsys/dwc2/dcd_dwc2.c
View File

@ -936,16 +936,16 @@ static void handle_rxflvl_irq(uint8_t rhport)
dwc2_epout_t* epout = &dwc2->epout[epnum];
#if CFG_TUSB_DEBUG >= (DWC2_DEBUG + 1)
const char * pktsts_str[] =
{
"ASSERT", "Global NAK (ISR)", "Out Data Received", "Out Transfer Complete (ISR)",
"Setup Complete (ISR)", "ASSERT", "Setup Data Received"
};
TU_LOG_LOCATION();
TU_LOG(DWC2_DEBUG, " EP %02X, Byte Count %u, %s\r\n", epnum, bcnt, pktsts_str[pktsts]);
TU_LOG(DWC2_DEBUG, " daint = %08lX, doepint = %04lX\r\n", dwc2->daint, epout->doepint);
#endif
//#if CFG_TUSB_DEBUG >= DWC2_DEBUG
// const char * pktsts_str[] =
// {
// "ASSERT", "Global NAK (ISR)", "Out Data Received", "Out Transfer Complete (ISR)",
// "Setup Complete (ISR)", "ASSERT", "Setup Data Received"
// };
// TU_LOG_LOCATION();
// TU_LOG(DWC2_DEBUG, " EP %02X, Byte Count %u, %s\r\n", epnum, bcnt, pktsts_str[pktsts]);
// TU_LOG(DWC2_DEBUG, " daint = %08lX, doepint = %04X\r\n", (unsigned long) dwc2->daint, (unsigned int) epout->doepint);
//#endif
switch ( pktsts )
{
@ -1008,17 +1008,19 @@ static void handle_rxflvl_irq(uint8_t rhport)
// - complete the data stage of control write is complete
if ((epnum == 0) && (bcnt == 0) && (dwc2->gsnpsid >= DWC2_CORE_REV_3_00a))
{
if (epout->doepint & DOEPINT_STPKTRX)
{
// skip this "no-data" transfer complete event
// STPKTRX will be clear later by setup received handler
epout->doepint = DOEPINT_XFRC;
}
uint32_t doepint = epout->doepint;
if (epout->doepint & DOEPINT_OTEPSPR)
if (doepint & (DOEPINT_STPKTRX | DOEPINT_OTEPSPR))
{
// skip this "no-data" transfer complete event
epout->doepint = DOEPINT_XFRC | DOEPINT_OTEPSPR;
// Note: STPKTRX will be clear later by setup received handler
uint32_t clear_flags = DOEPINT_XFRC;
if (doepint & DOEPINT_OTEPSPR) clear_flags |= DOEPINT_OTEPSPR;
epout->doepint = clear_flags;
// TU_LOG(DWC2_DEBUG, " FIX extra transfer complete on setup/data compete\r\n");
}
}
break;
@ -1163,8 +1165,6 @@ void dcd_int_handler(uint8_t rhport)
uint32_t const int_status = dwc2->gintsts & dwc2->gintmsk;
// TU_LOG_HEX(DWC2_DEBUG, int_status);
if(int_status & GINTSTS_USBRST)
{
// USBRST is start of reset.