@@ -316,7 +316,7 @@ static void dfifo_write_packet(uint8_t rhport, uint8_t fifo_num, uint8_t const*
316316//--------------------------------------------------------------------
317317// Endpoint
318318//--------------------------------------------------------------------
319- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
319+ #if defined( TUP_USBIP_DWC2_ESP32 )
320320// Keep count of how many FIFOs are in use
321321static uint8_t _allocated_fifos = 1 ; //FIFO0 is always in use
322322
@@ -344,7 +344,7 @@ static void edpt_activate(uint8_t rhport, tusb_desc_endpoint_t const * p_endpoin
344344 if (dir == TUSB_DIR_IN ) {
345345 //epctl |= (epnum << DIEPCTL_TXFNUM_Pos);
346346 uint8_t fifo_num = epnum ;
347- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
347+ #if defined( TUP_USBIP_DWC2_ESP32 )
348348 // Special Case for EP5, which is used by CDC but not actually called by the driver
349349 // we can give it a fake FIFO
350350 if (epnum == 5 ) {
@@ -866,7 +866,7 @@ void dcd_edpt_close_all(uint8_t rhport) {
866866 }
867867 }
868868
869- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
869+ #if defined( TUP_USBIP_DWC2_ESP32 )
870870 _allocated_fifos = 1 ;
871871#endif
872872
@@ -1216,7 +1216,7 @@ void dcd_int_handler(uint8_t rhport) {
12161216 if (int_status & GINTSTS_USBRST ) {
12171217 // USBRST is start of reset.
12181218 dwc2 -> gintsts = GINTSTS_USBRST ;
1219- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
1219+ #if defined( TUP_USBIP_DWC2_ESP32 )
12201220 _allocated_fifos = 1 ;
12211221#endif
12221222 bus_reset (rhport );
@@ -1252,7 +1252,7 @@ void dcd_int_handler(uint8_t rhport) {
12521252 dwc2 -> gintsts = GINTSTS_USBSUSP ;
12531253 //dcd_event_bus_signal(rhport, DCD_EVENT_SUSPEND, true);
12541254 dcd_event_bus_signal (rhport , DCD_EVENT_UNPLUGGED , true);
1255- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
1255+ #if defined( TUP_USBIP_DWC2_ESP32 )
12561256 _allocated_fifos = 1 ;
12571257#endif
12581258 }
@@ -1271,7 +1271,7 @@ void dcd_int_handler(uint8_t rhport) {
12711271
12721272 if (otg_int & GOTGINT_SEDET ) {
12731273 dcd_event_bus_signal (rhport , DCD_EVENT_UNPLUGGED , true);
1274- #if TU_CHECK_MCU ( OPT_MCU_ESP32S2 , OPT_MCU_ESP32S3 )
1274+ #if defined( TUP_USBIP_DWC2_ESP32 )
12751275 _allocated_fifos = 1 ;
12761276#endif
12771277 }
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