#ifndef MICROPY_INCLUDED_EXTMOD_LWIP_INCLUDE_ARCH_PERF_H
#define MICROPY_INCLUDED_EXTMOD_LWIP_INCLUDE_ARCH_PERF_H

#define PERF_START    /* null definition */
#define PERF_STOP(x)  /* null definition */

#endif // MICROPY_INCLUDED_EXTMOD_LWIP_INCLUDE_ARCH_PERF_H