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Re: vrc4373_serial.c
- To: Chris Morrow <cmorrow at YottaYotta dot com>
- Subject: Re: [ECOS] vrc4373_serial.c
- From: Jonathan Larmour <jlarmour at redhat dot co dot uk>
- Date: Sat, 22 Jul 2000 00:07:30 +0100
- CC: ecos-discuss at sourceware dot cygnus dot com
- Organization: Red Hat UK Ltd.
- References: <3978C80D.36922459@YottaYotta.com> <3978D3F8.BBFA7EEA@YottaYotta.com>
Chris Morrow wrote:
>
> Ah, the comment at the start of ns16550_serial_DSR() explains it.
You mean vrc4373_serial_DSR() presumably.
> You have to check channel A for both sets of interrupts.
>
> Having a similar comment in vrc4373_serial_init() would be useful.
Done.
> Chris Morrow wrote:
> >
> > In the function vrc4373_serial_init() in
> > .../devs/serial/mips/vrc4373/current/src/vrc4373_serial.c
> > should the third argument to the cyg_drv_interrupt_create() call
> > be vrc4373_chan->base instead of VRC4373_SCC_BASE+SCC_CHANNEL_A?
> >
> > I guess this board only has one serial port, so this wouldn't
> > matter that much.
And it has two :-).
Jifl
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