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Re: AT91 Serial Interrupt
- To: Gary <sbtx at sinatown dot com>
- Subject: Re: [ECOS] AT91 Serial Interrupt
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Thu, 25 Oct 2001 00:36:25 +0100
- Cc: ecos-discuss at sourceware dot cygnus dot com
- References: <20011025005717.3979.qmail@hk.sina.com.hk>
Gary wrote:
>
> Hi
>
> Why at91_serial.c need to change the interrupt priority from 99 to 4?
Because the AT91 HAL has an assertion check the the priority is valid (i.e.
from 1 to 7).
Jifl
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