My lwipopts.h file attached
On Tue, Jan 17, 2023 at 8:40 PM Artem Moroz <artem.mo...@gmail.com> wrote:
> Hi everybody!
>
> I have some issues with memory management on my device. I want to know
> which parts of LWIP allocate how many bytes. I am using standard C memory
> allocation functions: malloc, free.
>
/**
******************************************************************************
* File Name : lwipopts.h
* Description : This file overrides LwIP stack default configuration
* done in opt.h file.
******************************************************************************
* This notice applies to any and all portions of this file
* that are not between comment pairs USER CODE BEGIN and
* USER CODE END. Other portions of this file, whether
* inserted by the user or by software development tools
* are owned by their respective copyright owners.
*
* Copyright (c) 2019 STMicroelectronics International N.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted, provided that the following conditions are met:
*
* 1. Redistribution of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of other
* contributors to this software may be used to endorse or promote products
* derived from this software without specific written permission.
* 4. This software, including modifications and/or derivative works of this
* software, must execute solely and exclusively on microcontroller or
* microprocessor devices manufactured by or for STMicroelectronics.
* 5. Redistribution and use of this software other than as permitted under
* this license is void and will automatically terminate your rights under
* this license.
*
* THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
* RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
* SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion
--------------------------------------*/
#ifndef __LWIPOPTS__H__
#define __LWIPOPTS__H__
#include "main.h"
#include "extrtc.h"
/*-----------------------------------------------------------------------------*/
/* Current version of LwIP supported by CubeMx: 2.0.3 -*/
/*-----------------------------------------------------------------------------*/
/* Within 'USER CODE' section, code will be kept by default at each generation
*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
#ifdef __cplusplus
extern "C" {
#endif
/* STM32CubeMX Specific Parameters (not defined in opt.h)
---------------------*/
/* Parameters set in STM32CubeMX LwIP Configuration GUI -*/
/*----- WITH_RTOS enabled (Since FREERTOS is set) -----*/
#define WITH_RTOS 1
/*----- CHECKSUM_BY_HARDWARE disabled -----*/
#define CHECKSUM_BY_HARDWARE 0
/*-----------------------------------------------------------------------------*/
/* LwIP Stack Parameters (modified compared to initialization value in opt.h)
-*/
/* Parameters set in STM32CubeMX LwIP Configuration GUI -*/
//#define LWIP_DEBUG LWIP_DBG_ON
//#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_WARNING
//#define IP_DEBUG LWIP_DBG_ON
//#define PPP_DEBUG LWIP_DBG_ON
//#define NAT_DEBUG LWIP_DBG_ON
//#define PBUF_DEBUG LWIP_DBG_ON
//#define SNTP_DEBUG LWIP_DBG_ON
//#define DHCP_DEBUG LWIP_DBG_ON
//#define TCP_DEBUG LWIP_DBG_ON
//#define UDP_DEBUG LWIP_DBG_ON
//#define TCP_OUTPUT_DEBUG LWIP_DBG_ON
//#define SOCKETS_DEBUG LWIP_DBG_ON
//#define NETIF_DEBUG LWIP_DBG_ON
//#define TCP_QLEN_DEBUG LWIP_DBG_ON
//#define ETHARP_DEBUG LWIP_DBG_ON
#define PPP_SUPPORT 1
#define PPP_SERVER 1
#define VJ_SUPPORT 0
#define PPP_INPROC_IRQ_SAFE 0
#define LWIP_PPP_API 1
#define PPPOS_SUPPORT 1
#define PPP_IPV4_SUPPORT 1
#define PAP_SUPPORT 1
#define CHAP_SUPPORT 1
#define MSCHAP_SUPPORT 1
#define IP_FORWARD 1
#define IP_NAT 1
#define SNTP_SERVER_DNS 1
#define SNTP_SERVER_ADDRESS "pool.ntp.org"
#define SNTP_SET_SYSTEM_TIME(t) ExtRtc_Set(t)
#define SNTP_STARTUP_DELAY 20000
/*----- Value in opt.h for LWIP_DHCP: 0 -----*/
#define LWIP_DHCP 1
/*----- Default Value for LWIP_DNS: 0 ---*/
#define LWIP_DNS 1
/*----- Default Value for MEM_LIBC_MALLOC: 0 ---*/
#define MEMP_MEM_MALLOC 1
#define MEM_LIBC_MALLOC 1
#define mem_clib_free free
#define mem_clib_malloc malloc
#define mem_clib_calloc calloc
#define LWIP_HOOK_FILENAME "lwiphooks.h"
#define LWIP_HOOK_IP4_ROUTE_SRC(dest, src) my_lwip_ip4_route_src(dest, src)
#define MEMP_OVERFLOW_CHECK 2
#define MEMP_SANITY_CHECK 1
//#define MEM_USE_POOLS 1
#define MEMP_NUM_PBUF 128
#define MEMP_NUM_RAW_PCB 128
#define MEMP_NUM_NETBUF 128
#define MEMP_NUM_TCP_PCB 64
#define MEMP_NUM_TCP_PCB_LISTEN 64
#define MEMP_NUM_UDP_PCB 64
#define MEMP_NUM_NETCONN 128
/*----- Value in opt.h for MEM_ALIGNMENT: 1 -----*/
#define MEM_ALIGNMENT 1
/*----- Default Value for MEM_SIZE: 1600 ---*/
#define MEM_SIZE 20480
/*----- Value in opt.h for LWIP_ETHERNET: LWIP_ARP || PPPOE_SUPPORT -*/
#define LWIP_RAW 1
#define LWIP_ETHERNET 1
#define LWIP_ARP 1
/*----- Value in opt.h for LWIP_DNS_SECURE: (LWIP_DNS_SECURE_RAND_XID |
LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING | LWIP_DNS_SECURE_RAND_SRC_PORT) -*/
//#define LWIP_DNS_SECURE 7
//----- Default Value for TCP_SYNMAXRTX: 6 ---*/
#define TCP_SYNMAXRTX 6
/*----- Value in opt.h for TCP_SND_QUEUELEN: (4*TCP_SND_BUF + (TCP_MSS -
1))/TCP_MSS -----*/
//#define TCP_SND_QUEUELEN 9
/*----- Value in opt.h for TCP_SNDLOWAT: LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2),
(2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1) -*/
//#define TCP_SNDLOWAT 1071
/*----- Value in opt.h for TCP_SNDQUEUELOWAT: LWIP_MAX(TCP_SND_QUEUELEN)/2, 5)
-*/
//#define TCP_SNDQUEUELOWAT 5
/*----- Value in opt.h for TCP_WND_UPDATE_THRESHOLD: LWIP_MIN(TCP_WND/4,
TCP_MSS*4) -----*/
//#define TCP_WND_UPDATE_THRESHOLD 536
/*----- Default Value for LWIP_NETIF_HOSTNAME: 0 ---*/
#define LWIP_NETIF_HOSTNAME 0
/*----- Default Value for LWIP_NETIF_STATUS_CALLBACK: 0 ---*/
#define LWIP_NETIF_STATUS_CALLBACK 1
/*----- Default Value for LWIP_NETIF_LINK_CALLBACK: 0 ---*/
#define LWIP_NETIF_LINK_CALLBACK 1
/*----- Value in opt.h for TCPIP_THREAD_STACKSIZE: 0 -----*/
#define TCPIP_THREAD_STACKSIZE 2048
/*----- Value in opt.h for TCPIP_THREAD_PRIO: 1 -----*/
#define TCPIP_THREAD_PRIO osPriorityAboveNormal
/*----- Value in opt.h for TCPIP_MBOX_SIZE: 0 -----*/
#define TCPIP_MBOX_SIZE 1024
/*----- Value in opt.h for SLIPIF_THREAD_STACKSIZE: 0 -----*/
#define SLIPIF_THREAD_STACKSIZE 1024
/*----- Value in opt.h for SLIPIF_THREAD_PRIO: 1 -----*/
#define SLIPIF_THREAD_PRIO osPriorityNormal
/*----- Value in opt.h for DEFAULT_THREAD_STACKSIZE: 0 -----*/
#define DEFAULT_THREAD_STACKSIZE 1024
/*----- Value in opt.h for DEFAULT_THREAD_PRIO: 1 -----*/
#define DEFAULT_THREAD_PRIO osPriorityNormal
#define DEFAULT_RAW_RECVMBOX_SIZE 1024
/*----- Value in opt.h for DEFAULT_UDP_RECVMBOX_SIZE: 0 -----*/
#define DEFAULT_UDP_RECVMBOX_SIZE 512
/*----- Value in opt.h for DEFAULT_TCP_RECVMBOX_SIZE: 0 -----*/
#define DEFAULT_TCP_RECVMBOX_SIZE 512
/*----- Value in opt.h for DEFAULT_ACCEPTMBOX_SIZE: 0 -----*/
#define DEFAULT_ACCEPTMBOX_SIZE 512
/*----- Default Value for LWIP_SO_RCVTIMEO: 0 ---*/
#define LWIP_SO_RCVTIMEO 1
#define LWIP_SO_SNDTIMEO 1
#define LWIP_SO_SNDRCVTIMEO_NONSTANDARD 1
/*----- Value in opt.h for RECV_BUFSIZE_DEFAULT: INT_MAX -----*/
#define RECV_BUFSIZE_DEFAULT 2000000000
/*----- Value in opt.h for LWIP_STATS: 1 -----*/
//#define LWIP_STATS 1
//#define IP_STATS 1
//#define MEM_STATS 1
//#define LWIP_STATS_DISPLAY 1
//#define LINK_STATS
/*----- Value in opt.h for CHECKSUM_GEN_IP: 1 -----*/
#define CHECKSUM_GEN_IP 1
/*----- Value in opt.h for CHECKSUM_GEN_UDP: 1 -----*/
#define CHECKSUM_GEN_UDP 1
/*----- Value in opt.h for CHECKSUM_GEN_TCP: 1 -----*/
#define CHECKSUM_GEN_TCP 1
/*----- Value in opt.h for CHECKSUM_GEN_ICMP: 1 -----*/
#define CHECKSUM_GEN_ICMP 1
/*----- Value in opt.h for CHECKSUM_GEN_ICMP6: 1 -----*/
#define CHECKSUM_GEN_ICMP6 1
/*----- Value in opt.h for CHECKSUM_CHECK_IP: 1 -----*/
#define CHECKSUM_CHECK_IP 1
/*----- Value in opt.h for CHECKSUM_CHECK_UDP: 1 -----*/
#define CHECKSUM_CHECK_UDP 1
/*----- Value in opt.h for CHECKSUM_CHECK_TCP: 1 -----*/
#define CHECKSUM_CHECK_TCP 1
/*----- Value in opt.h for CHECKSUM_CHECK_ICMP: 1 -----*/
#define CHECKSUM_CHECK_ICMP 1
/*----- Value in opt.h for CHECKSUM_CHECK_ICMP6: 1 -----*/
#define CHECKSUM_CHECK_ICMP6 1
/*-----------------------------------------------------------------------------*/
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
#ifdef __cplusplus
}
#endif
#endif /*__LWIPOPTS__H__ */
/************************* (C) COPYRIGHT STMicroelectronics *****END OF
FILE****/
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