From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39396) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z70VD-0005yY-Cf for qemu-devel@nongnu.org; Mon, 22 Jun 2015 08:07:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z70VA-0000Ib-6Q for qemu-devel@nongnu.org; Mon, 22 Jun 2015 08:07:03 -0400 Received: from icp-osb-irony-out6.external.iinet.net.au ([203.59.1.106]:16777) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z70V9-0000Hg-Oh for qemu-devel@nongnu.org; Mon, 22 Jun 2015 08:07:00 -0400 Message-ID: <5587FA5B.3070500@uclinux.org> Date: Mon, 22 Jun 2015 22:06:51 +1000 From: Greg Ungerer MIME-Version: 1.0 References: <1434926106-5905-1-git-send-email-laurent@vivier.eu> In-Reply-To: <1434926106-5905-1-git-send-email-laurent@vivier.eu> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 0/2] m68k: 680x0 processors family support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Laurent Vivier , qemu-devel@nongnu.org Cc: Andreas Schwab Hi Laurent, On 22/06/15 08:35, Laurent Vivier wrote: > I carry this series for several years now. > > I was reluctant to merge it with the mainstream because > I was sure it was breaking Coldfire support. > > But with the kernel provided by Greg Ungerer I was able > to check and correct the support of ColdFire family > in my tree. > > This series allows: > - to start a ColdFire semi-hosted kernel (m68k-softmmu) > - chroot or start a container of debian etch-m68k (m68k-linux-user) > > I have another series providing privileged instructions and > allowing to boot a 680x0 debian kernel (Macintosh Quadra 800), > but this one needs more work (and love). Based on this work, > we will also be able to boot a NextStation (Bryce Lanham, GSoC) > > This work is based on the work of Andreas Schwab. All together that is impressive. Would be nice if you can work to get it all in. Regards Greg > Laurent Vivier (2): > m68k: Add compatibility with 680x0 processors family > m68k: Implement 680x0 processors family 96 bit FPU > > configure | 2 +- > cpu-exec.c | 6 - > disas.c | 4 + > fpu/softfloat-specialize.h | 48 +- > fpu/softfloat.c | 38 +- > gdb-xml/m68k-fp.xml | 21 + > include/fpu/softfloat.h | 11 +- > target-m68k/cpu.c | 67 +- > target-m68k/cpu.h | 76 +- > target-m68k/helper.c | 1691 ++++++++++++++++++-- > target-m68k/helper.h | 100 +- > target-m68k/m68k-qreg.h | 11 - > target-m68k/op_helper.c | 182 ++- > target-m68k/qregs.def | 6 +- > target-m68k/translate.c | 3682 +++++++++++++++++++++++++++++++++++--------- > 15 files changed, 5013 insertions(+), 932 deletions(-) > create mode 100644 gdb-xml/m68k-fp.xml > delete mode 100644 target-m68k/m68k-qreg.h >