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[PATCH v2 00/10] target/i386: add a few simple features
From: |
Paolo Bonzini |
Subject: |
[PATCH v2 00/10] target/i386: add a few simple features |
Date: |
Tue, 20 Jun 2023 17:16:24 +0200 |
TCG is not reporting a few features that are actually already implemented,
or that are easy to implement. Add them.
Paolo
v1->v2:
- fix WBNOINVD vmexit
- correctly implement 32-bit SYSCALL and SYSENTER
- do not include linux-user/ from target/
Paolo Bonzini (10):
target/i386: fix INVD vmexit
target/i386: TCG supports 3DNow! prefetch(w)
target/i386: TCG supports RDSEED
target/i386: TCG supports XSAVEERPTR
target/i386: TCG supports WBNOINVD
target/i386: Intel only supports SYSCALL in long mode
target/i386: sysret and sysexit are privileged
target/i386: implement 32-bit SYSCALL for linux-user
target/i386: implement 32-bit SYSENTER for linux-user
target/i386: implement RDPID in TCG
linux-user/i386/cpu_loop.c | 54 +++++++++++++++++++++++++++--
meson.build | 1 +
target/i386/cpu.c | 44 ++++++++++++++++++-----
target/i386/cpu.h | 1 +
target/i386/helper.h | 6 ++--
target/i386/tcg/misc_helper.c | 23 ++++++++----
target/i386/tcg/seg_helper.c | 33 ------------------
target/i386/tcg/sysemu/seg_helper.c | 33 ++++++++++++++++++
target/i386/tcg/translate.c | 32 ++++++++++++-----
target/i386/tcg/user/seg_helper.c | 18 ++++++++--
10 files changed, 182 insertions(+), 63 deletions(-)
--
2.40.1
- [PATCH v2 00/10] target/i386: add a few simple features,
Paolo Bonzini <=
- [PATCH v2 03/10] target/i386: TCG supports RDSEED, Paolo Bonzini, 2023/06/20
- [PATCH v2 04/10] target/i386: TCG supports XSAVEERPTR, Paolo Bonzini, 2023/06/20
- [PATCH v2 05/10] target/i386: TCG supports WBNOINVD, Paolo Bonzini, 2023/06/20
- [PATCH v2 02/10] target/i386: TCG supports 3DNow! prefetch(w), Paolo Bonzini, 2023/06/20
- [PATCH v2 01/10] target/i386: fix INVD vmexit, Paolo Bonzini, 2023/06/20
- [PATCH v2 07/10] target/i386: sysret and sysexit are privileged, Paolo Bonzini, 2023/06/20
- [PATCH v2 08/10] target/i386: implement 32-bit SYSCALL for linux-user, Paolo Bonzini, 2023/06/20