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Re: [Qemu-devel] [RESEND][PATCH v2] x86: Enhanced dump of segment regist

From: Anthony Liguori
Subject: Re: [Qemu-devel] [RESEND][PATCH v2] x86: Enhanced dump of segment registers
Date: Sat, 18 Apr 2009 10:41:56 -0500
User-agent: Thunderbird (X11/20090320)

Jan Kiszka wrote:
Parse the descriptor flags that segment registers refer to and show the
result in a more human-friendly format. The output of info registers eg.
then looks like this:

ES =007b 00000000 ffffffff 00cff300 DPL=3 DS   [-WA]
CS =0060 00000000 ffffffff 00c09b00 DPL=0 CS32 [-RA]
SS =0068 00000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =007b 00000000 ffffffff 00cff300 DPL=3 DS   [-WA]
FS =0000 00000000 00000000 00000000
GS =0033 b7dd66c0 ffffffff b7dff3dd DPL=3 DS   [-WA]
LDT=0000 00000000 00000000 00008200 DPL=0 LDT
TR =0080 c06da700 0000206b 00008900 DPL=0 TSS32-avl

Changes in this version:
 - refactoring so that only a single helper is used for dumping the
   segment descriptor cache
 - tiny typo fixed that broke 64-bit segment type names

Signed-off-by: Jan Kiszka <address@hidden>
Applied.  Thanks.


Anthony Liguori

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