[prev in list] [next in list] [prev in thread] [next in thread] 

List:       qemu-arm
Subject:    [RFC][PATCH 0/3] ARMv8.4-TTST extension
From:       Rémi Denis-Courmont <remi.denis.courmont () huawei ! com>
Date:       2020-12-18 14:32:45
Message-ID: 7884934.NyiUUSuA9g () basile ! remlab ! net
[Download RAW message or body]

	Hello,

The following changes since commit 6d3fd902ab9c4d6762532d4b5cce2275e458aa32:

  target/arm: refactor vae1_tlbmask() (2020-12-18 12:27:56 +0200)

follow. They add support for small translation tables, allowing for 
translation regimes as small as 16-bits. This extension is nominally a 
required dependency of Secure EL2.

----------------------------------------------------------------
Rémi Denis-Courmont (3):
      target/arm: keep translation start level unsigned
      target/arm: ARMv8.4-TTST extension
      target/arm: enable Small Translation tables in max CPU

 target/arm/cpu.h    |  5 +++++
 target/arm/cpu64.c  |  1 +
 target/arm/helper.c | 25 +++++++++++++++----------
 3 files changed, 21 insertions(+), 10 deletions(-)

-- 
Rémi Denis-Courmont



[prev in list] [next in list] [prev in thread] [next in thread]