lwIP | stm32h7: Add Ethernet driver for STM32H743ZI Nucleo (!37)

Kinsey Moore (@opticron) gitlab at rtems.org
Sat Jan 24 06:16:48 UTC 2026




Kinsey Moore started a new discussion on stm32h7/ethernetif.c: https://gitlab.rtems.org/rtems/pkg/rtems-lwip/-/merge_requests/37#note_139883

 > +#ifdef _TRACE_MODE_
 > +  #define TRACE_PRINTF(...) printf(__VA_ARGS__)
 > +#else
 > +  #define TRACE_PRINTF(...) do { } while (0)
 > +#endif
 >  #endif
 >  
 >  /* USER CODE END 0 */
 >  
 >  /* Private define ------------------------------------------------------------*/
 >  /* The time to block waiting for input. */
 > +#ifndef __rtems__
 >  #define TIME_WAITING_FOR_INPUT ( portMAX_DELAY )
 > +#else
 > +#define TIME_WAITING_FOR_INPUT ( 0 )  /* RTEMS: 0 = wait forever */
 > +#endif

It is simpler to define `portMAX_DELAY` to 0 in an `#ifdef` block above.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/pkg/rtems-lwip/-/merge_requests/37#note_139883
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