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Re: Interrupt-free scheduler
- From: Nick Garnett <nickg at ecoscentric dot com>
- To: Erik Christiansen <erik at dd dot nec dot com dot au>
- Cc: ecos-discuss at ecos dot sourceware dot org
- Date: 04 Apr 2005 16:57:45 +0100
- Subject: Re: [ECOS] Interrupt-free scheduler
- References: <20050404054851.GB842@dd.nec.com.au>
Erik Christiansen <erik@dd.nec.com.au> writes:
> Needing the scheduler to be interrupt unaware, I'm trying to configure
> ecos without interrupts. The cdl_component CYGPKG_HAL_COMMON_INTERRUPTS
> is documented as being "dummy". Maybe it is still possible to use it to
> configure without interrupt components, somehow?
>
> While I'm still digging in the doco, I can't help wondering if just
> commenting out that part of the .ecc file is legitimate?
What exactly are you trying to do? If you don't have any interrupting
devices, then eCos will run just fine. Some things, like timers, will
not work, but presumably you have already allowed for that.
--
Nick Garnett eCos Kernel Architect
http://www.ecoscentric.com The eCos and RedBoot experts
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