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Re: QEMU vs. GNU Mach
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From: |
Thomas Schwinge |
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Subject: |
Re: QEMU vs. GNU Mach |
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Date: |
Wed, 2 May 2007 20:23:52 +0200 |
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User-agent: |
Mutt/1.5.11 |
Hello!
On Wed, May 02, 2007 at 08:09:30PM +0200, Richard Braun wrote:
> Run QEMU with a monitor (e.g. -monitor stdio) and see if it accepts
> input. If it doesn't
It doesn't. I can only C-c it.
> it could be a recursive page fault/general
> protection exception. Use -d int and check /tmp/qemu.log.
This yields an endless list of...
#v+
535277: v=0d e=006a i=0 cpl=0 IP=0008:00101a5c pc=c0101a5c SP=0010:001a95cc
EAX=001a96cc
EAX=001a96cc EBX=0000000d ECX=00000000 EDX=001076e8
ESI=001a96cc EDI=001a96cc EBP=001a95fc ESP=001a95cc
EIP=00101a5c EFL=00000202 [-------] CPL=0 II=0 A20=1 HLT=0
ES =0010 c0000000 3fffffff c0c39300
CS =0008 c0000000 3fffffff c0c39a00
SS =0010 c0000000 3fffffff c0c39300
DS =0010 c0000000 3fffffff c0c39300
FS =0010 c0000000 3fffffff c0c39300
GS =0010 c0000000 3fffffff c0c39300
LDT=0018 c01a9480 0000001f c000821a
TR =0020 c01a3cb0 00002068 c000891a
GDT= c01a6820 00000057
IDT= c01a94c0 0000027f
CR0=e001001b CR2=011ecba4 CR3=01c25000 CR4=00000080
CCS=0000006c CCD=00101a59 CCO=LOGICL
#v-
#v+
$ addr2line -fe gnumach 0x101a5c
_return_to_iret_i
/home/thomas/tmp/source/gnumach/gnumach-1-branch.qemu/build/../i386/i386/locore.S:697
#v-
Regards,
Thomas
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