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Re: new edb7xxx_misc.c for PCMCIA support
- To: "Trenton D. Adams" <tadams at extremeeng dot com>,eCos discussion <ecos-discuss at sources dot redhat dot com>
- Subject: Re: [ECOS] new edb7xxx_misc.c for PCMCIA support
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Fri, 22 Jun 2001 23:44:30 +0100
- Organization: Red Hat UK Ltd.
- References: <000201c0fb6a$970a6580$090110ac@TRENT>
"Trenton D. Adams" wrote:
> > I assume from attempting to do this that the edb7211 uses
> > CYGNUM_HAL_INTERRUPT_EXTFIQ and CYGNUM_HAL_INTERRUPT_ENT1 for
> > other devices too?
>
> Yes, EXTFIQ is one IRQ coming from the PCMCIA controller, and EINT1 is
> the other IRQ.
But why not just install interrupt handlers in your PCMCIA device driver
for both these interrupts? Or are there other things on those IRQ lines?
BTW, these change may apply to the EDB7212 as well. They're pretty similar
boards.
Jifl
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