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Re: [Qemu-devel] question about gdb + qemu
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From: |
Jan Kiszka |
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Subject: |
Re: [Qemu-devel] question about gdb + qemu |
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Date: |
Wed, 14 Aug 2013 10:43:54 +0200 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
On 2013-08-14 04:49, Peter Cheung wrote:
> Hi 2. I have compile my qemu to --target-list=x86_64-softmmu , in gdb, why
> the registers is 32 bits?
> (gdb) i reax 0x0 0ecx 0xf7 247edx
> 0x19a804 1681412ebx 0x137 311esp 0x19a0d0
> 0x19a0d0ebp 0x9000 0x9000esi 0x19a120 1679648edi
> 0x0 0eip 0x1098b7 0x1098b7eflags
> 0x246 582cs 0x10 16ss 0x18 24ds
> 0x18 24es 0x18 24fs 0x2b 43gs 0x18
> 24
>
> 2. How can i view CR0 register in gdb?
The remote gdb protocol does not yet include extended registers, so you
need to fall back to the QEMU monitor. Type "monitor info registers".
Jan
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