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extmod/modlwip: Don't require a port to define concurrency macros.

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This commit is contained in:
Damien George 2019-02-27 10:27:56 +11:00
parent 12ce9f2689
commit ed1a88e263
1 changed files with 7 additions and 0 deletions
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7
extmod/modlwip.c
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@ -69,6 +69,13 @@
#define ip_reset_option(pcb, opt) ((pcb)->so_options &= ~(opt))
#endif
// A port can define these hooks to provide concurrency protection
#ifndef MICROPY_PY_LWIP_ENTER
#define MICROPY_PY_LWIP_ENTER
#define MICROPY_PY_LWIP_REENTER
#define MICROPY_PY_LWIP_EXIT
#endif
#ifdef MICROPY_PY_LWIP_SLIP
#include "netif/slipif.h"
#include "lwip/sio.h"