From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38654) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z6npm-0002sL-1V for qemu-devel@nongnu.org; Sun, 21 Jun 2015 18:35:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Z6npi-0005gr-OH for qemu-devel@nongnu.org; Sun, 21 Jun 2015 18:35:25 -0400 Received: from smtp4-g21.free.fr ([2a01:e0c:1:1599::13]:13316) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Z6npi-0005gE-I9 for qemu-devel@nongnu.org; Sun, 21 Jun 2015 18:35:22 -0400 From: Laurent Vivier Date: Mon, 22 Jun 2015 00:35:04 +0200 Message-Id: <1434926106-5905-1-git-send-email-laurent@vivier.eu> Subject: [Qemu-devel] [PATCH 0/2] m68k: 680x0 processors family support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Andreas Schwab , Laurent Vivier , gerg@uclinux.org 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. 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 -- 2.4.3