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From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [Bug 556560] Re: -S doesn't freeze CPU as expected
Date: Tue, 10 Jul 2012 14:52:25 -0000	[thread overview]
Message-ID: <20120710145226.16246.21878.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 20100406145037.15797.14473.malonedeb@wampee.canonical.com

-s -S works for me, so I'm going to assume this bug has been fixed at
some point in the last 2 years. Reopen if it still persists in QEMU 1.1.


** Changed in: qemu
       Status: Incomplete => Fix Released

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https://bugs.launchpad.net/bugs/556560

Title:
  -S doesn't freeze CPU as expected

Status in QEMU:
  Fix Released

Bug description:
  The command used:
  qemu-system-arm -nographic -m 256 -M versatileab -kernel ~/Embedded/working/versatilepb/u
  -boot -s -S

  Qemu version:
  QEMU PC emulator version 0.12.3, Copyright (c) 2003-2008 Fabrice Bellard

  Problem description; the version I previously used (0.11.0-rc2) used to freeze the CPU upon startup, allowing me to connect with GDB and start debugging and loading different images....
  Here is just starts execution as soon as I hit enter like so...
  root@sameh-laptop:~/# qemu-system-arm -nographic -m 256 -M versatileab -kernel ~/Embedded/working/versatilepb/u
  -boot -s -S

  
  U-Boot 2009.11.1 (Mar 28 2010 - 18:37:25)

  DRAM:   0 kB
  ## Unknown FLASH on Bank 1 - Size = 0x00000000 = 0 MB
  Flash:  0 kB
  *** Warning - bad CRC, using default environment

  In:    serial
  Out:   serial
  Err:   serial
  Net:   SMC91111-0
  VersatilePB # 
  VersatilePB # 
  VersatilePB # QEMU: Terminated

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      parent reply	other threads:[~2012-07-10 15:01 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20100406145037.15797.14473.malonedeb@wampee.canonical.com>
2010-06-02 16:31 ` [Qemu-devel] [Bug 556560] Re: -S doesn't freeze CPU as expected Anthony Liguori
2010-09-22  4:24 ` Matthew Davey
2012-07-10 14:52 ` Peter Maydell [this message]

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