Re: [lwip-users] lwipopts questions (updating to 1.4.1 from 1.3.2)

2014-04-02 Thread Sylvain Rochet
Hi, On Wed, Apr 02, 2014 at 07:19:42AM +0300, Dimax wrote: > I have some questions regrading proper configuration of the lwip in > lwipopts.h file. > I'm running lwip 1.4.1 on STM32F2x7 with FreeRTOS > > 1. SYS_LIGHTWEIGHT_PROT > When do I need this protection? Considering that lwip stack run in

[lwip-users] lwipopts questions (updating to 1.4.1 from 1.3.2)

2014-04-01 Thread Dimax
I have some questions regrading proper configuration of the lwip in lwipopts.h file. I'm running lwip 1.4.1 on STM32F2x7 with FreeRTOS 1. SYS_LIGHTWEIGHT_PROT When do I need this protection? Considering that lwip stack run in a single thread do I need inter-task protection? 2. CHECKSUM_GEN_ICMP