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From: | Richard Henderson |
Subject: | Re: [Qemu-devel] [PATCH v4 1/5] softmmu: add helper function to pass through retaddr |
Date: | Wed, 1 Jul 2015 10:00:42 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0.1 |
On 06/29/2015 08:23 AM, Pavel Dovgalyuk wrote:
This patch introduces several helpers to pass return address which points to the TB. Correct return address allows correct restoring of the guest PC and icount. These functions should be used when helpers embedded into TB invoke memory operations. Signed-off-by: Pavel Dovgalyuk<address@hidden> --- include/exec/cpu_ldst_template.h | 59 +++++++++++++++++++++++++++++++++----- softmmu_template.h | 6 ---- tcg/tcg.h | 23 +++++++++++++++ 3 files changed, 74 insertions(+), 14 deletions(-)
Reviewed-by: Richard Henderson <address@hidden> r~
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