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[Qemu-devel] [PATCH 0/1] ARM aarch64 TCG tlb fast lookup
From: |
Jani Kokkonen |
Subject: |
[Qemu-devel] [PATCH 0/1] ARM aarch64 TCG tlb fast lookup |
Date: |
Thu, 20 Jun 2013 12:48:29 +0200 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/20130509 Thunderbird/17.0.6 |
This patch implements the TCG tlb fast lookup in
tcg_out_qemu_ld/st for the aarch64 TCG target.
Supports also CONFIG_QEMU_LDST_OPTIMIZATION.
Tested running on a x86-64 physical machine running Foundation v8,
running a linux 3.2.0 minimal host system based on linaro v8
image build 0.8.4423 for user space.
Tested guests: arm v5, PPC64, sparc, i386 linux test images.
Also tested on x86-64/linux built with buildroot.
Jani Kokkonen (1):
tcg/aarch64: Implement tlb lookup fast path
configure | 2 +-
include/exec/exec-all.h | 16 +++-
tcg/aarch64/tcg-target.c | 197 ++++++++++++++++++++++++++++++++++------------
3 files changed, 162 insertions(+), 53 deletions(-)
--
1.7.9.5
- [Qemu-devel] [PATCH 0/1] ARM aarch64 TCG tlb fast lookup,
Jani Kokkonen <=