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feat(lwip): update lwip component according to IDF

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commit ID: 79a5b0b5
This commit is contained in:
yuanjm
2020-07-16 20:23:43 +08:00
parent da3362ecab
commit ef2c714c06
23 changed files with 613 additions and 435 deletions
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4
components/lwip/port/esp8266/include/arch/cc.h
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@ -45,6 +45,10 @@
#define BYTE_ORDER LITTLE_ENDIAN
#endif // BYTE_ORDER
#ifndef CONFIG_LWIP_ESP_LWIP_ASSERT
#define LWIP_NOASSERT 1
#endif
typedef uint8_t u8_t;
typedef int8_t s8_t;
typedef uint16_t u16_t;

23
components/lwip/port/esp8266/include/arch/sys_arch.h
View File

@ -29,7 +29,7 @@
* Author: Adam Dunkels <adam@sics.se>
*
*/
#ifndef __SYS_ARCH_H__
#define __SYS_ARCH_H__
@ -44,15 +44,22 @@ extern "C" {
#endif
typedef xSemaphoreHandle sys_sem_t;
typedef xSemaphoreHandle sys_mutex_t;
typedef xTaskHandle sys_thread_t;
typedef SemaphoreHandle_t sys_sem_t;
typedef SemaphoreHandle_t sys_mutex_t;
typedef TaskHandle_t sys_thread_t;
typedef struct sys_mbox_s {
xQueueHandle os_mbox;
QueueHandle_t os_mbox;
void *owner;
}* sys_mbox_t;
/** This is returned by _fromisr() sys functions to tell the outermost function
* that a higher priority task was woken and the scheduler needs to be invoked.
*/
#define ERR_NEED_SCHED 123
void sys_delay_ms(uint32_t ms);
#define sys_msleep(ms) sys_delay_ms(ms)
#define LWIP_COMPAT_MUTEX 0
@ -64,7 +71,7 @@ typedef struct sys_mbox_s {
#define sys_mbox_valid( x ) ( ( ( *x ) == NULL) ? pdFALSE : pdTRUE )
/* Define the sys_mbox_set_invalid() to empty to support lock-free mbox in ESP LWIP.
*
*
* The basic idea about the lock-free mbox is that the mbox should always be valid unless
* no socket APIs are using the socket and the socket is closed. ESP LWIP achieves this by
* following two changes to official LWIP:
@ -72,9 +79,9 @@ typedef struct sys_mbox_s {
* no one is using the socket.
* 2. Define the sys_mbox_set_invalid() to empty if the mbox is not actually freed.
* The second change is necessary. Consider a common scenario: the application task calls
* The second change is necessary. Consider a common scenario: the application task calls
* recv() to receive packets from the socket, the sys_mbox_valid() returns true. Because there
* is no lock for the mbox, the LWIP CORE can call sys_mbox_set_invalid() to set the mbox at
* is no lock for the mbox, the LWIP CORE can call sys_mbox_set_invalid() to set the mbox at
* anytime and the thread-safe issue may happen.
*
* However, if the sys_mbox_set_invalid() is not called after sys_mbox_free(), e.g. in netconn_alloc(),