This is the mail archive of the
ecos-devel@sourceware.org
mailing list for the eCos project.
Re: Patch for CYGPKG_IO_SERIAL_ARM_LPC2XXX
- From: Andrew Lunn <andrew at lunn dot ch>
- To: Martin Laabs <martin dot laabs at mailbox dot tu-dresden dot de>
- Cc: ecos-devel at ecos dot sourceware dot org
- Date: Sat, 22 Nov 2008 20:11:49 +0100
- Subject: Re: Patch for CYGPKG_IO_SERIAL_ARM_LPC2XXX
- References: <op.uk02z1bx724k7f@localhost>
> PS: Is it possible to avoid assignment of equal priorities
> to different IRQs at same time in configtool/cdl.
You can use an implies statement in one of the options. eg in
CYGNUM_IO_SERIAL_ARM_LPC2XXX_SERIAL0_INTPRIO0 have
requires { is_active(CYGNUM_IO_SERIAL_ARM_LPC2XXX_SERIAL0_INTPRIO1)
implies { CYGNUM_IO_SERIAL_ARM_LPC2XXX_SERIAL0_INTPRIO0 !=
CYGNUM_IO_SERIAL_ARM_LPC2XXX_SERIAL0_INTPRIO1 }
}
Andrew