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Re: [PATCH] sim: bfin: update AV and AC ASTAT bits with acc negation
- From: Mike Frysinger <vapier at gentoo dot org>
- To: gdb-patches at sourceware dot org
- Cc: Robin Getz <robin dot getz at analog dot com>
- Date: Wed, 23 Mar 2011 23:12:31 -0400
- Subject: Re: [PATCH] sim: bfin: update AV and AC ASTAT bits with acc negation
- References: <1300846396-16268-1-git-send-email-vapier@gentoo.org>
On Tue, Mar 22, 2011 at 10:13 PM, Mike Frysinger wrote:
> The Acc=-Acc insn can overflow or carry with edge values, so make sure
> we update the ASTAT bits accordingly to match the hardware. ?Also fix
> a thinko where we always updated AC0 even when working with A1 regs.
committed
-mike