alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-27 10:24:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

esp_netif/lwip: Fix core-locking config

Browse Source 
* Fix thread safety issues in non-core locking
* Add option to verify thread safety issues in lwip (core-lock assertion)
* Make esp_sntp.h thread safe API
* Fix sntp examples
* Fix openthread libs

Closes https://github.com/espressif/esp-idf/issues/9908
Closes https://github.com/espressif/esp-idf/issues/10502
Closes https://github.com/espressif/esp-idf/issues/10466
This commit is contained in:
David Cermak
2022-10-27 19:07:07 +02:00
parent 9e24739228
commit a71fa82177
43 changed files with 1219 additions and 339 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
components/lwip/port/esp32/include/lwipopts.h
View File

@@ -26,6 +26,7 @@
#include "sdkconfig.h"
#include "sntp/sntp_get_set_time.h"
#include "sockets_ext.h"
#include "arch/sys_arch.h"
#ifdef __cplusplus
extern "C" {
@@ -46,9 +47,20 @@ extern "C" {
*/
#ifdef CONFIG_LWIP_TCPIP_CORE_LOCKING
#define LWIP_TCPIP_CORE_LOCKING 1
#define LOCK_TCPIP_CORE() do { sys_mutex_lock(&lock_tcpip_core); sys_thread_tcpip(LWIP_CORE_LOCK_MARK_HOLDER); } while(0)
#define UNLOCK_TCPIP_CORE() do { sys_thread_tcpip(LWIP_CORE_LOCK_UNMARK_HOLDER); sys_mutex_unlock(&lock_tcpip_core); } while(0)
#ifdef CONFIG_LWIP_CHECK_THREAD_SAFETY
#define LWIP_ASSERT_CORE_LOCKED() do { LWIP_ASSERT("Required to lock TCPIP core functionality!", sys_thread_tcpip(LWIP_CORE_LOCK_QUERY_HOLDER)); } while(0)
#endif /* CONFIG_LWIP_CHECK_THREAD_SAFETY */
#else
#define LWIP_TCPIP_CORE_LOCKING 0
#endif
#ifdef CONFIG_LWIP_CHECK_THREAD_SAFETY
#define LWIP_ASSERT_CORE_LOCKED() do { LWIP_ASSERT("Required to run in TCPIP context!", sys_thread_tcpip(LWIP_CORE_LOCK_QUERY_HOLDER)); } while(0)
#endif /* CONFIG_LWIP_CHECK_THREAD_SAFETY */
#endif /* CONFIG_LWIP_TCPIP_CORE_LOCKING */
#define LWIP_MARK_TCPIP_THREAD() sys_thread_tcpip(LWIP_CORE_MARK_TCPIP_TASK)
/**
* SYS_LIGHTWEIGHT_PROT==1: if you want inter-task protection for certain
@@ -845,11 +857,7 @@ static inline uint32_t timeout_from_offered(uint32_t lease, uint32_t min)
* The latter 2 can be invoked up by calling netconn_thread_init()/netconn_thread_cleanup().
* Ports may call these for threads created with sys_thread_new().
*/
#if LWIP_TCPIP_CORE_LOCKING
#define LWIP_NETCONN_SEM_PER_THREAD 0
#else
#define LWIP_NETCONN_SEM_PER_THREAD 1
#endif
/** LWIP_NETCONN_FULLDUPLEX==1: Enable code that allows reading from one thread,
* writing from a 2nd thread and closing from a 3rd thread at the same time.
@@ -1198,11 +1206,17 @@ static inline uint32_t timeout_from_offered(uint32_t lease, uint32_t min)
#endif
#define LWIP_HOOK_FILENAME "lwip_default_hooks.h"
#define LWIP_HOOK_IP4_ROUTE_SRC ip4_route_src_hook
#if LWIP_NETCONN_FULLDUPLEX
#define LWIP_DONE_SOCK(s) done_socket(sock)
#else
#define LWIP_DONE_SOCK(s) ((void)1)
#endif /* LWIP_NETCONN_FULLDUPLEX */
#define LWIP_HOOK_SOCKETS_GETSOCKOPT(s, sock, level, optname, optval, optlen, err) \
lwip_getsockopt_impl_ext(sock, level, optname, optval, optlen, err)?(done_socket(sock), true): false
lwip_getsockopt_impl_ext(sock, level, optname, optval, optlen, err)?(LWIP_DONE_SOCK(sock), true): false
#define LWIP_HOOK_SOCKETS_SETSOCKOPT(s, sock, level, optname, optval, optlen, err) \
lwip_setsockopt_impl_ext(sock, level, optname, optval, optlen, err)?(done_socket(sock), true): false
lwip_setsockopt_impl_ext(sock, level, optname, optval, optlen, err)?(LWIP_DONE_SOCK(sock), true): false
/*
---------------------------------------