From: "Edgar E. Iglesias" <edgar.iglesias@gmail.com>
To: Alexander Graf <agraf@suse.de>
Cc: Peter Maydell <peter.maydell@linaro.org>,
Michael Matz <matz@suse.de>,
qemu-devel@nongnu.org, C Fontana <claudio.fontana@linaro.org>,
Dirk Mueller <dmueller@suse.de>,
Laurent Desnogues <laurent.desnogues@gmail.com>,
Christoffer Dall <christoffer.dall@linaro.org>,
Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH 00/60] AArch64 TCG emulation support
Date: Wed, 16 Oct 2013 21:54:17 +0200 [thread overview]
Message-ID: <20131016195417.GA23727@zapo.xilinx.com> (raw)
In-Reply-To: <1380242934-20953-1-git-send-email-agraf@suse.de>
On Fri, Sep 27, 2013 at 02:47:54AM +0200, Alexander Graf wrote:
> Howdy,
>
> This is the first batch of patches to implement AArch64 instruction
> emulation in QEMU. It implements enough to execute simple AArch64
> programs in linux-user mode.
>
> We still have quite a big number of patches outstanding that will
> come after this initial set, both in linux-user code as well as in
> the AArch64 instruction emulator. But this series is already quite
> big, so let's get this one through first.
Impressive work Alex!
It would be fun to try this out, do you have a public repo with these
patches?
How much progress have you made on system emulation?
Best regards,
Edgar
>
> If you need a rootfs to try this out on, I recommend using our openSUSE
> 12.3 tarball:
>
> http://download.opensuse.org/repositories/devel:/ARM:/AArch64:/12.3/images/
>
>
> Alex
>
> Alexander Graf (60):
> arm: Use symbolic device names for vfp cmp
> arm: Give the fpscr rounding modes names
> arm: Split VFP cmp from FPSCR setting
> arm: Add AArch64 disassembler stub
> softfloat: Add stubs for int16 conversion
> AArch64: Add set_pc cpu method
> ARM: Add 64bit VFP handling
> AArch64: Add support to print VFP registers in CPU dump
> AArch64: Add b and bl handling
> AArch64: Add handling for br instructions
> AArch64: Add STP instruction emulation
> AArch64: Add ldarx style instruction emulation
> AArch64: Add stubs for a64 specific helpers
> AArch64: Add orr instruction emulation
> AArch64: Add add instruction family emulation
> AArch64: Add emulation for SIMD ld/st multiple
> AArch64: Add dup GPR->Vec instruction emulation
> AArch64: Add umov instruction emulation
> AArch64: Add ins GPR->Vec instruction emulation
> AArch64: Add SIMD ORR family instruction emulation
> AArch64: Convert SIMD load/store to common function
> AArch64: Add AdvSIMD scalar three same group handling
> AArch64: Add AdvSIMD modified immediate group handling
> AArch64: Add SIMD ushll instruction emulation
> AArch64: Add SIMD shl instruction emulation
> AArch64: Add ADR instruction emulation
> AArch64: Add addi instruction emulation
> AArch64: Add movi instruction emulation
> AArch64: Add orri instruction emulation
> AArch64: Add extr instruction emulation
> AArch64: Add bfm family instruction emulation
> AArch64: Add svc instruction emulation
> AArch64: Add bc instruction emulation
> AArch64: Add b.cond instruction emulation
> AArch64: Add mrs instruction emulation
> AArch64: Add msr instruction emulation
> AArch64: Add hint instruction emulation
> AArch64: Add stub barrier instruction emulation
> AArch64: Add stub sys instruction emulation
> AArch64: Add tbz instruction emulation
> AArch64: Add ldr/str instruction family emulation
> AArch64: Add literal ld instruction emulation
> AArch64: Add cinc instruction emulation
> AArch64: Add division instruction family emulation
> AArch64: Add shift instruction family emulation
> AArch64: Add rev instruction family emulation
> AArch64: Add clz instruction emulation
> AArch64: Add 0x1a encoding of add instructions
> AArch64: Add "Data-processing (3 source)" instruction family
> emulation
> AArch64: Add "Floating-point<->fixed-point conversions" category
> emulation
> AArch64: Add fmov (scalar, immediate) instruction emulation
> AArch64: Add "Floating-point<->integer conversions" instruction
> family emulation
> AArch64: Add "Floating-point compare" instruction family emulation
> AArch64: Add "Floating-point data-processing (1 source)" (32 bit)
> instruction family emulation
> AArch64: Add "Floating-point data-processing (1 source)" (64 bit)
> instruction family emulation
> AArch64: Add "Floating-point data-processing (2 source)" (32 bit)
> instruction family emulation
> AArch64: Add "Floating-point data-processing (2 source)" (64 bit)
> instruction family emulation
> AArch64: Add "ADD (vector)" instruction emulation
> AArch64: Add "Floating-point data-processing (3 source)" (32 bit)
> instruction family emulation
> AArch64: Add "Floating-point data-processing (3 source)" (64 bit)
> instruction family emulation
>
> disas.c | 6 +-
> disas/Makefile.objs | 1 +
> disas/aarch64.c | 31 +
> fpu/softfloat.c | 21 +
> include/disas/bfd.h | 1 +
> include/fpu/softfloat.h | 4 +
> target-arm/Makefile.objs | 2 +-
> target-arm/cpu.h | 5 +
> target-arm/cpu64.c | 8 +
> target-arm/helper-a64.c | 309 +++++
> target-arm/helper-a64.h | 35 +
> target-arm/helper.c | 108 +-
> target-arm/helper.h | 24 +-
> target-arm/translate-a64.c | 2915 +++++++++++++++++++++++++++++++++++++++++++-
> target-arm/translate.c | 13 +-
> target-arm/translate.h | 5 +
> 16 files changed, 3424 insertions(+), 64 deletions(-)
> create mode 100644 disas/aarch64.c
> create mode 100644 target-arm/helper-a64.c
> create mode 100644 target-arm/helper-a64.h
>
> --
> 1.7.12.4
>
>
next prev parent reply other threads:[~2013-10-16 19:54 UTC|newest]
Thread overview: 115+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-27 0:47 [Qemu-devel] [PATCH 00/60] AArch64 TCG emulation support Alexander Graf
2013-09-27 0:47 ` [Qemu-devel] [PATCH 01/60] arm: Use symbolic device names for vfp cmp Alexander Graf
2013-09-27 0:47 ` [Qemu-devel] [PATCH 02/60] arm: Give the fpscr rounding modes names Alexander Graf
2013-09-27 0:47 ` [Qemu-devel] [PATCH 03/60] arm: Split VFP cmp from FPSCR setting Alexander Graf
2013-09-27 14:05 ` Richard Henderson
2013-09-27 22:38 ` Richard Henderson
2013-09-27 0:47 ` [Qemu-devel] [PATCH 04/60] arm: Add AArch64 disassembler stub Alexander Graf
2013-09-27 14:07 ` Richard Henderson
2013-09-27 0:47 ` [Qemu-devel] [PATCH 05/60] softfloat: Add stubs for int16 conversion Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 06/60] AArch64: Add set_pc cpu method Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 07/60] ARM: Add 64bit VFP handling Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 08/60] AArch64: Add support to print VFP registers in CPU Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 09/60] AArch64: Add b and bl handling Alexander Graf
2013-09-27 9:11 ` Claudio Fontana
2013-09-27 14:40 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 10/60] AArch64: Add handling for br instructions Alexander Graf
2013-09-27 14:51 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 11/60] AArch64: Add STP instruction emulation Alexander Graf
2013-09-27 17:38 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 12/60] AArch64: Add ldarx style " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 13/60] AArch64: Add stubs for a64 specific helpers Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 14/60] AArch64: Add orr instruction emulation Alexander Graf
2013-09-27 18:25 ` Richard Henderson
2013-10-31 0:29 ` Alexander Graf
2013-10-31 1:44 ` Peter Maydell
2013-11-18 10:15 ` Claudio Fontana
2013-11-18 10:37 ` Laurent Desnogues
2013-11-18 13:12 ` Michael Matz
2013-11-18 13:15 ` Peter Maydell
2013-11-18 13:24 ` Claudio Fontana
2013-11-18 13:46 ` Michael Matz
2013-11-18 13:49 ` Peter Maydell
2013-11-18 13:43 ` Claudio Fontana
2013-11-18 13:44 ` Peter Maydell
2013-11-18 13:55 ` Michael Matz
2013-11-18 19:51 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 15/60] AArch64: Add add instruction family emulation Alexander Graf
2013-09-27 18:51 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 16/60] AArch64: Add emulation for SIMD ld/st multiple Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 17/60] AArch64: Add dup GPR->Vec instruction emulation Alexander Graf
2013-09-27 18:55 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 18/60] AArch64: Add umov " Alexander Graf
2013-09-27 18:56 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 19/60] AArch64: Add ins GPR->Vec " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 20/60] AArch64: Add SIMD ORR family " Alexander Graf
2013-09-27 19:21 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 21/60] AArch64: Convert SIMD load/store to common function Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 22/60] AArch64: Add AdvSIMD scalar three same group handling Alexander Graf
2013-09-27 19:24 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 23/60] AArch64: Add AdvSIMD modified immediate " Alexander Graf
2013-11-19 20:23 ` Janne Grunau
2013-09-27 0:48 ` [Qemu-devel] [PATCH 24/60] AArch64: Add SIMD ushll instruction emulation Alexander Graf
2013-09-27 19:29 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 25/60] AArch64: Add SIMD shl " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 26/60] AArch64: Add ADR " Alexander Graf
2013-11-19 17:17 ` Claudio Fontana
2013-11-19 17:52 ` Claudio Fontana
2013-11-19 18:03 ` Peter Maydell
2013-11-19 18:09 ` Peter Maydell
2013-11-20 14:40 ` Michael Matz
2013-09-27 0:48 ` [Qemu-devel] [PATCH 27/60] AArch64: Add addi " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 28/60] AArch64: Add movi " Alexander Graf
2013-09-27 19:38 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 29/60] AArch64: Add orri " Alexander Graf
2013-09-27 19:42 ` Richard Henderson
2013-11-26 11:56 ` Claudio Fontana
2013-11-26 12:05 ` Laurent Desnogues
2013-11-27 21:56 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 30/60] AArch64: Add extr " Alexander Graf
2013-09-27 19:45 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 31/60] AArch64: Add bfm family " Alexander Graf
2013-09-27 20:01 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 32/60] AArch64: Add svc " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 33/60] AArch64: Add bc " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 34/60] AArch64: Add b.cond " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 35/60] AArch64: Add mrs " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 36/60] AArch64: Add msr " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 37/60] AArch64: Add hint " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 38/60] AArch64: Add stub barrier " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 39/60] AArch64: Add stub sys " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 40/60] AArch64: Add tbz " Alexander Graf
2013-09-27 20:50 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 41/60] AArch64: Add ldr/str instruction family emulation Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 42/60] AArch64: Add literal ld instruction emulation Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 43/60] AArch64: Add cinc " Alexander Graf
2013-09-27 20:52 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 44/60] AArch64: Add division instruction family emulation Alexander Graf
2013-09-27 20:54 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 45/60] AArch64: Add shift " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 46/60] AArch64: Add rev " Alexander Graf
2013-09-27 21:07 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 47/60] AArch64: Add clz instruction emulation Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 48/60] AArch64: Add 0x1a encoding of add instructions Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 49/60] AArch64: Add "Data-processing (3 source)" instruction Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 50/60] AArch64: Add "Floating-point<->fixed-point Alexander Graf
2013-11-19 20:41 ` Janne Grunau
2013-11-20 14:47 ` Michael Matz
2013-11-21 12:34 ` Janne Grunau
2013-11-21 12:40 ` Peter Maydell
2013-09-27 0:48 ` [Qemu-devel] [PATCH 51/60] AArch64: Add fmov (scalar, immediate) instruction Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 52/60] AArch64: Add "Floating-point<->integer conversions" Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 53/60] AArch64: Add "Floating-point compare" instruction Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 54/60] AArch64: Add "Floating-point data-processing (1 Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 55/60] " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 56/60] AArch64: Add "Floating-point data-processing (2 Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 57/60] " Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 58/60] AArch64: Add "ADD (vector)" instruction emulation Alexander Graf
2013-09-27 0:48 ` [Qemu-devel] [PATCH 59/60] AArch64: Add "Floating-point data-processing (3 Alexander Graf
2013-09-27 21:34 ` Richard Henderson
2013-09-27 0:48 ` [Qemu-devel] [PATCH 60/60] " Alexander Graf
2013-09-27 1:02 ` [Qemu-devel] [PATCH 00/60] AArch64 TCG emulation support Alexander Graf
2013-09-27 2:30 ` Peter Maydell
2013-09-27 10:39 ` Alexander Graf
2013-10-16 19:54 ` Edgar E. Iglesias [this message]
2013-10-17 12:23 ` Alexander Graf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20131016195417.GA23727@zapo.xilinx.com \
--to=edgar.iglesias@gmail.com \
--cc=agraf@suse.de \
--cc=christoffer.dall@linaro.org \
--cc=claudio.fontana@linaro.org \
--cc=dmueller@suse.de \
--cc=laurent.desnogues@gmail.com \
--cc=matz@suse.de \
--cc=peter.maydell@linaro.org \
--cc=qemu-devel@nongnu.org \
--cc=rth@twiddle.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).