From: Mike Frysinger <vapier@gentoo.org>
To: Nick Clifton <nickc@redhat.com>
Cc: dj@redhat.com, gdb-patches@sourceware.org
Subject: Re: RFA: RL78: Fix simulation of G13 multiply/divide peripheral
Date: Thu, 19 Mar 2015 18:42:00 -0000 [thread overview]
Message-ID: <20150319184231.GB4128@vapier> (raw)
In-Reply-To: <87fv91nfy3.fsf@redhat.com>
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On 19 Mar 2015 15:51, Nick Clifton wrote:
> The patch below fixes a problem with the RL78 simulator simulation of
> the G13 multiply/divide peripheral. Namely the MDB register is not
> 32-bit aligned so the mem_put_si and mem_get_si functions cannot be
> used with it. Instead the value has to be split up into two 16-bit
> parts and the mem_{get|put}_hi functions used.
>
> In addition the patch adds support for the new G13 and G14 flags in
> RL78 ELF headers. If one of these flag bits is present then the patch
> selects the appropriate G10/G13/G14 emulation mode.
>
> Tested with no regressions on an rl78-elf toolchain.
how do you really know when there are no sim tests ?
-mike
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next prev parent reply other threads:[~2015-03-19 18:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-19 15:51 Nick Clifton
2015-03-19 15:56 ` DJ Delorie
2015-03-19 18:42 ` Mike Frysinger [this message]
2015-03-20 10:28 ` Nicholas Clifton
2015-03-20 15:40 ` Mike Frysinger
2015-03-23 8:19 ` Mike Frysinger
2015-03-23 11:42 ` Nicholas Clifton
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