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[lwip-users] lwip_socket_init where should this be called from?


From: Joolz [RSD]
Subject: [lwip-users] lwip_socket_init where should this be called from?
Date: Wed, 21 Mar 2007 15:15:09 -0000

I have just tried to start an Http server and it crashes with "OSSemPend
failed at 215 in lwip/src/arch/sys_arch.c". Now looking throught the
call stack I see

    [ 9] pc 0x107160, fp 0x153eb8, sys_arch_sem_wait()+0x9c
    [ 8] pc 0x107ea4, fp 0x153ed4, sys_sem_wait()+0x70
    [ 7] pc 0x13503c, fp 0x153ef0, alloc_socket()+0x30
    [ 6] pc 0x1359b8, fp 0x153f04, lwip_socket()+0x80
    [ 5] pc 0x124130, fp 0x153f34, ht_newServerSocket()+0x34
    [ 4] pc 0x1246ac, fp 0x153f90, httpd_start()+0x13c
    [ 3] pc 0x109468, fp 0x153fa4, _startHttp()+0x34
    [ 2] pc 0x109434, fp 0xdead701b, _startHttp()

So I decided to look a bit further and found the routine
lwip_socket_init but I cannot find where its called so both sockets
semaphores are not created?

Where should this be called from?

Best Regards

Julian Gardner

Director / Software Development Manager
RSD Communications Ltd
Unit 2, 8 Borrowmeadow Road
Stirling Scotland FK7 7UW

Tel    +44 [0]1786 450572 Ext 238
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