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2301_76519099
rt-thread
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2b549d93
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体验新版 GitCode,发现更多精彩内容 >>
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2b549d93
编写于
4月 06, 2021
作者:
L
liuxianliang
浏览文件
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浏览文件
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电子邮件补丁
差异文件
[fix] change from enter critical area into disable interrupt.
上级
233e1cd8
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
9 addition
and
6 deletion
+9
-6
components/net/lwip-1.4.1/src/netif/ethernetif.c
components/net/lwip-1.4.1/src/netif/ethernetif.c
+3
-2
components/net/lwip-2.0.2/src/netif/ethernetif.c
components/net/lwip-2.0.2/src/netif/ethernetif.c
+3
-2
components/net/lwip-2.1.2/src/netif/ethernetif.c
components/net/lwip-2.1.2/src/netif/ethernetif.c
+3
-2
未找到文件。
components/net/lwip-1.4.1/src/netif/ethernetif.c
浏览文件 @
2b549d93
...
@@ -638,6 +638,7 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -638,6 +638,7 @@ static void eth_rx_thread_entry(void* parameter)
{
{
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
{
{
rt_base_t
level
;
struct
pbuf
*
p
;
struct
pbuf
*
p
;
/* check link status */
/* check link status */
...
@@ -657,10 +658,10 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -657,10 +658,10 @@ static void eth_rx_thread_entry(void* parameter)
netifapi_netif_set_link_down
(
device
->
netif
);
netifapi_netif_set_link_down
(
device
->
netif
);
}
}
rt_enter_critical
();
level
=
rt_hw_interrupt_disable
();
/* 'rx_notice' will be modify in the interrupt or here */
/* 'rx_notice' will be modify in the interrupt or here */
device
->
rx_notice
=
RT_FALSE
;
device
->
rx_notice
=
RT_FALSE
;
rt_
exit_critical
(
);
rt_
hw_interrupt_enable
(
level
);
/* receive all of buffer */
/* receive all of buffer */
while
(
1
)
while
(
1
)
...
...
components/net/lwip-2.0.2/src/netif/ethernetif.c
浏览文件 @
2b549d93
...
@@ -687,6 +687,7 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -687,6 +687,7 @@ static void eth_rx_thread_entry(void* parameter)
{
{
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
{
{
rt_base_t
level
;
struct
pbuf
*
p
;
struct
pbuf
*
p
;
/* check link status */
/* check link status */
...
@@ -706,10 +707,10 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -706,10 +707,10 @@ static void eth_rx_thread_entry(void* parameter)
netifapi_netif_set_link_down
(
device
->
netif
);
netifapi_netif_set_link_down
(
device
->
netif
);
}
}
rt_enter_critical
();
level
=
rt_hw_interrupt_disable
();
/* 'rx_notice' will be modify in the interrupt or here */
/* 'rx_notice' will be modify in the interrupt or here */
device
->
rx_notice
=
RT_FALSE
;
device
->
rx_notice
=
RT_FALSE
;
rt_
exit_critical
(
);
rt_
hw_interrupt_enable
(
level
);
/* receive all of buffer */
/* receive all of buffer */
while
(
1
)
while
(
1
)
...
...
components/net/lwip-2.1.2/src/netif/ethernetif.c
浏览文件 @
2b549d93
...
@@ -689,6 +689,7 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -689,6 +689,7 @@ static void eth_rx_thread_entry(void* parameter)
{
{
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
if
(
rt_mb_recv
(
&
eth_rx_thread_mb
,
(
rt_ubase_t
*
)
&
device
,
RT_WAITING_FOREVER
)
==
RT_EOK
)
{
{
rt_base_t
level
;
struct
pbuf
*
p
;
struct
pbuf
*
p
;
/* check link status */
/* check link status */
...
@@ -708,10 +709,10 @@ static void eth_rx_thread_entry(void* parameter)
...
@@ -708,10 +709,10 @@ static void eth_rx_thread_entry(void* parameter)
netifapi_netif_set_link_down
(
device
->
netif
);
netifapi_netif_set_link_down
(
device
->
netif
);
}
}
rt_enter_critical
();
level
=
rt_hw_interrupt_disable
();
/* 'rx_notice' will be modify in the interrupt or here */
/* 'rx_notice' will be modify in the interrupt or here */
device
->
rx_notice
=
RT_FALSE
;
device
->
rx_notice
=
RT_FALSE
;
rt_
exit_critical
(
);
rt_
hw_interrupt_enable
(
level
);
/* receive all of buffer */
/* receive all of buffer */
while
(
1
)
while
(
1
)
...
...
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