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[Qemu-devel] Tracing guest virtual addresses
From: |
Jayanto Minocha |
Subject: |
[Qemu-devel] Tracing guest virtual addresses |
Date: |
Mon, 19 Jun 2017 14:15:21 -0700 |
Hi,
I think there have been a few threads on the mailing list regarding tracing
guest virtual addresses for load and store instructions, but I have been
unable to get it to work. I am trying this for an AArch64 machine, and am
using the softmmu.
The tracing infrastructure provides the following event:
vcpu tcg guest_mem_before(...).
But that is only used to instrument the cpu_ld/cpu_st macros, which is only
called in the case of a tlb miss.
I've been going over the archives, and it looks like I need to instrument
tcg_out_tlb_load. Am I on the right path ?
Regards,
-Jayanto
- [Qemu-devel] Tracing guest virtual addresses,
Jayanto Minocha <=
- Re: [Qemu-devel] Tracing guest virtual addresses, Lluís Vilanova, 2017/06/20
- Re: [Qemu-devel] Tracing guest virtual addresses, Peter Maydell, 2017/06/20
- Re: [Qemu-devel] Tracing guest virtual addresses, Alex Bennée, 2017/06/21
- Re: [Qemu-devel] Tracing guest virtual addresses, Lluís Vilanova, 2017/06/25
- Re: [Qemu-devel] Tracing guest virtual addresses, Alex Bennée, 2017/06/25
- Re: [Qemu-devel] Tracing guest virtual addresses, Lluís Vilanova, 2017/06/26
- Re: [Qemu-devel] Tracing guest virtual addresses, Peter Maydell, 2017/06/26
- Re: [Qemu-devel] Tracing guest virtual addresses, Lluís Vilanova, 2017/06/26
- Re: [Qemu-devel] Tracing guest virtual addresses, Peter Maydell, 2017/06/26
Re: [Qemu-devel] Tracing guest virtual addresses, Emilio G. Cota, 2017/06/20