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Re: Ecos API's are deterministic?
- From: "Gary Thomas" <gary at mlbassoc dot com>
- To: giri at jntu dot net
- Cc: ecos-discuss at sources dot redhat dot com
- Date: Thu, 30 Oct 2003 05:37:42 -0700 (MST)
- Subject: [ECOS] Re: Ecos API's are deterministic?
- References: <2903.203.200.40.199.1067517113.squirrel@www.jntu.net>
note: this belongs on ecos-discuss as it has nothing to do with eCos development
Guntipalli Giribabu said:
> Hai,
>
> The intrrupt and thread API's provided by the Ecos are determinstic?
Should be, yes.
>
> is there any mesured statics that tells worst case execution time of
> interrupt and thread API's
Yes - the kernel test 'tm_basic.cxx' provides a complete analysis of all
of the kernel features, including statstical measurements, etc. There is
also support for measuring the ISR and DSR latencies (for the system clock).
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