diff options
| -rw-r--r-- | ports/stm32/lwip_inc/lwipopts.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ports/stm32/lwip_inc/lwipopts.h b/ports/stm32/lwip_inc/lwipopts.h index 9e2402c8d..ad1143845 100644 --- a/ports/stm32/lwip_inc/lwipopts.h +++ b/ports/stm32/lwip_inc/lwipopts.h @@ -10,6 +10,15 @@ #define LWIP_RAND() rng_get() +// Increase memory for lwIP to get better performance. +#if defined(STM32N6) +#define MEM_SIZE (16 * 1024) +#define TCP_MSS (1460) +#define TCP_WND (8 * TCP_MSS) +#define TCP_SND_BUF (8 * TCP_MSS) +#define MEMP_NUM_TCP_SEG (32) +#endif + // Include common lwIP configuration. #include "extmod/lwip-include/lwipopts_common.h" |