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RE: [avr-libc-dev] Patch for Signal Interrupts
From: |
Weddington, Eric |
Subject: |
RE: [avr-libc-dev] Patch for Signal Interrupts |
Date: |
Mon, 7 Apr 2008 09:03:26 -0600 |
> -----Original Message-----
> From:
> address@hidden
> [mailto:address@hidden
> org] On Behalf Of Ron Kreymborg
> Sent: Monday, April 07, 2008 6:05 AM
> To: address@hidden
> Subject: [avr-libc-dev] Patch for Signal Interrupts
>
> A patch to add an argument to the signal attribute has been
> proposed over on
> the avr-gcc-list. This is based on an original proposal by Marek
> Michalkiewicz which in turn was based on an msp430 version of gcc. The
> intent is to link the jump vector to the interrupt function
> address rather
> than indirectly through the function name. The interrupt
> function name can
> therefore be any name including a mangled C++ name.
>
> The existing ISR macros remain unchanged and work as before.
>
> Is there any further discussion on this?
>
Overall I think it's a very good idea, and I appreciate your work on
this and the dedication to see it through. :-)
Is this patch in a Patch Tracker on the avr-libc project? I didn't see
it there with a cursory glance.
Eric