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Re: what is those macros' exact meaning?
- From: Nick Garnett <nickg at ecoscentric dot com>
- To: 张 亮 <johnsonest at hotmail dot com>
- Cc: ecos-discuss at sources dot redhat dot com
- Date: 30 Jun 2003 08:30:56 +0100
- Subject: Re: [ECOS] what is those macros' exact meaning?
- References: <Law14-F69aSc5FuKw4a000047a6@hotmail.com>
张 亮 <johnsonest@hotmail.com> writes:
> Dear all,
> I want to know following macros' meaning in ecos tcpip protocol stack:
>
> 1) _KERNEL
> 2)_LOCORE
> 3)__INSIDE_NET
> 4)TCP_NEWRENO
> my configuration does not work, so I can't get it description.
> Thank you!
>
Use the source -- just look at where they are used. These are all
inherited from FreeBSD so you may find some explanation in the FreeBSD
documentation, but I doubt it. The only one of any real interest is
_KERNEL, which enables certain definitions in various headers.
If you are having any problems and think any of these macros are the
cause, then you are almost certainly chasing a red herring.
--
Nick Garnett eCos Kernel Architect
http://www.ecoscentric.com/ The eCos and RedBoot experts
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