[lwip]Improve lwip support for 64-bit architecture

This commit is contained in:
guozhanxin 2022-01-21 11:45:33 +08:00 committed by Bernard Xiong
parent 03f46c6694
commit 1aa96f34cd
1 changed files with 3 additions and 0 deletions

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@ -138,6 +138,7 @@ config RT_USING_LWIP
config RT_LWIP_MEM_ALIGNMENT
int "Memory alignment"
default 8 if ARCH_CPU_64BIT
default 4
config RT_LWIP_IGMP
@ -258,6 +259,7 @@ config RT_USING_LWIP
config RT_LWIP_TCPTHREAD_STACKSIZE
int "the stack size of lwIP thread"
default 2048 if ARCH_CPU_64BIT
default 1024
config LWIP_NO_RX_THREAD
@ -274,6 +276,7 @@ config RT_USING_LWIP
config RT_LWIP_ETHTHREAD_STACKSIZE
int "the stack size of ethernet thread"
default 2048 if ARCH_CPU_64BIT
default 1024
config RT_LWIP_ETHTHREAD_MBOX_SIZE