[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2018-02-14 Thread Thomas Huth
** Changed in: qemu
   Status: Incomplete => Fix Released

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Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  Fix Released
Status in qemu-linaro package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2018-02-14 Thread Laurent Vivier
0xebc0 is "bfexts" with register and is implemented since:

ac815f46a3 target-m68k: Implement bitfield ops for registers

Available since qemu v2.9.0

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Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  Incomplete
Status in qemu-linaro package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2018-02-08 Thread Thomas Huth
Triaging old bug tickets... can you still reproduce this issue with the
latest version of QEMU? There should now be support for "normal" 68k
CPUs, too...

** Changed in: qemu
   Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1254786

Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  Incomplete
Status in qemu-linaro package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2015-11-19 Thread John Paul Adrian Glaubitz
Ken,

this is known to currently *not* work. As Andreas has already indirectly
explained, qemu does not provide full m68k emulation.

Instead, it supports the reduced m68k instruction set of Motorola's ColdFire 
CPU only.
If you need a QEMU version with full m68k support, please have a look at 
Laurent Vivier's github repository [1].

You also shouldn't file bugs which are clearly upstream-related to the
Ubuntu bugtracker. Ubuntu doesn't even support m68k but Debian does.
Still, we also can't do anything about such bugs in Debian, these belong
upstream.

Adrian

> [1] https://github.com/vivier/qemu-m68k

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https://bugs.launchpad.net/bugs/1254786

Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  New
Status in qemu-linaro package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2015-11-19 Thread John Paul Adrian Glaubitz
Alright, I have created a page on the Debian Wiki which explains how to
properly set up a chroot environment for sbuild/m68k on Debian [1].

With this set up, I was able to increase compile performance
dramatically as compared to native m68k hardware or the Aranym Atari
m68k emulator.

Enjoy!

Adrian

> [1] https://wiki.debian.org/M68k/sbuildQEMU

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https://bugs.launchpad.net/bugs/1254786

Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  New
Status in qemu-linaro package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2014-01-17 Thread Ken Sharp
Debian currently runs on the 68020, 68030, 68040 and 68060 processors
http://www.debian.org/ports/m68k/

From 2006:
https://lists.debian.org/debian-devel-announce/2006/01/msg5.html

So I really don't know. :-/

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https://bugs.launchpad.net/bugs/1254786

Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  New
Status in “qemu-linaro” package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS Precise Pangolin - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2013-12-01 Thread Andreas Färber
Ken, is that really a bug in QEMU or is Debian expecting some Motorola
68k CPU rather than the ColdFire MCU QEMU emulates?

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Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  New
Status in “qemu-linaro” package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS Precise Pangolin - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
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Re: [Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2013-12-01 Thread Andreas Schwab
ebc0 is a bitfield insn which the coldfire doesn't implement.

Andreas.

-- 
Andreas Schwab, sch...@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
And now for something completely different.



[Qemu-devel] [Bug 1254786] Re: qemu-m68k-static: illegal instruction ebc0 during debootstrap second stage

2013-11-30 Thread Ken Sharp
Version: 1.6.0+dfsg-2ubuntu4

Still present in Trusty.

** Tags added: trusty

** Also affects: qemu
   Importance: Undecided
   Status: New

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https://bugs.launchpad.net/bugs/1254786

Title:
  qemu-m68k-static: illegal instruction ebc0 during debootstrap second
  stage

Status in QEMU:
  New
Status in “qemu-linaro” package in Ubuntu:
  New

Bug description:
  Host: Ubuntu Precise amd64
  Guest: Debian (ports) sid m68k

  $ sudo qemu-debootstrap --no-check-gpg --arch=m68k sid m68k 
http://ftp.debian-ports.org/debian
  I: Running command: debootstrap --arch m68k --foreign --no-check-gpg sid m68k 
http://ftp.debian-ports.org/debian
  [...]
  I: Running command: chroot m68k /debootstrap/debootstrap --second-stage
  qemu: fatal: Illegal instruction: ebc0 @ f67e5662
  D0 = 6ef5   A0 = f67fbf58   F0 =  (   0)
  D1 = 010a   A1 =    F1 =  (   0)
  D2 = 000f   A2 =    F2 =  (   0)
  D3 =    A3 = f67e   F3 =  (   0)
  D4 =    A4 =    F4 =  (   0)
  D5 =    A5 = f67fc000   F5 =  (   0)
  D6 =    A6 = f6fff7cc   F6 =  (   0)
  D7 =    A7 = f6fff580   F7 =  (   0)
  PC = f67e5662   SR =  - FPRESULT =0
  Aborted (core dumped)

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: qemu-user-static 1.0.50-2012.03-0ubuntu2.1
  ProcVersionSignature: Ubuntu 3.8.0-33.48~precise1-generic 3.8.13.11
  Uname: Linux 3.8.0-33-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: amd64
  Date: Mon Nov 25 16:08:26 2013
  Dependencies:
   
  InstallationMedia: Ubuntu 12.04.3 LTS Precise Pangolin - Release amd64 
(20130820.1)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  SourcePackage: qemu-linaro
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1254786/+subscriptions