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Re: problem about uitron function(tslp_tsk)
- To: sliver <sliver at zh dot t2-design dot com>
- Subject: Re: [ECOS] problem about uitron function(tslp_tsk)
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Fri, 22 Jun 2001 22:14:45 +0100
- Cc: "ecos-discuss at sources dot redhat dot com" <ecos-discuss at sources dot redhat dot com>
- Organization: Red Hat UK Ltd.
- References: <3B33195E.9A514024@zh.t2-design.com>
sliver wrote:
>
> hi all:
> I use this function let one thread be sleep. When the system
> just have only one interrupt (the real time interrupt),this thread can
> be waked up. But when I enable a external interrupt ,this thread can not
> be waked up. I do not know why.
What's the rest of the system doing? Perhaps interrupts have ended up
disabled as some effect of the external interrupt. I take it you gave a
timeout, rather than TMO_FEVR?
Jifl
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