From: Thomas Huth <thuth@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-s390x@nongnu.org, qemu-devel@nongnu.org,
Richard Henderson <richard.henderson@linaro.org>,
Ilya Leoshkevich <iii@linux.ibm.com>,
David Hildenbrand <david@redhat.com>
Subject: [risu PATCH 0/4] Add support for s390x to RISU
Date: Mon, 4 Sep 2023 16:00:36 +0200 [thread overview]
Message-ID: <20230904140040.33153-1-thuth@redhat.com> (raw)
Hi Peter!
Here are some patches that add basic support for s390x to RISU.
It's still quite limited, e.g. no support for load/store memory
operations yet, but the basics with simple 16-bit or 32-bit
instructions work already fine.
(In the long run, we'd need to support instructions with 48-bit
length on s390x, too, since most newer "interesting" instructions
like e.g. vector SIMD instructions are encoded with 48 bit. This
will require modifications to the generic code, too, so I limited
my initial implementation to 16-bit and 32-bit instruction length
support to keep the code self-contained in the s390x architecture
specific files)
Thomas Huth (4):
s390x: Add basic s390x support to the C code
s390x: Add simple s390x.risu file
s390x: Add basic risugen perl module for s390x
s390x: Update the configure script for s390x support
configure | 4 +-
risu_reginfo_s390x.c | 142 +++++++++++++++++++++++++++++++
risu_reginfo_s390x.h | 23 +++++
risu_s390x.c | 48 +++++++++++
risugen_s390x.pm | 194 +++++++++++++++++++++++++++++++++++++++++++
s390x.risu | 48 +++++++++++
test_s390x.S | 32 +++++++
7 files changed, 490 insertions(+), 1 deletion(-)
create mode 100644 risu_reginfo_s390x.c
create mode 100644 risu_reginfo_s390x.h
create mode 100644 risu_s390x.c
create mode 100644 risugen_s390x.pm
create mode 100644 s390x.risu
create mode 100644 test_s390x.S
--
2.39.3
next reply other threads:[~2023-09-04 14:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-04 14:00 Thomas Huth [this message]
2023-09-04 14:00 ` [risu PATCH 1/4] s390x: Add basic s390x support to the C code Thomas Huth
2023-09-04 14:19 ` Ilya Leoshkevich
2023-09-04 14:27 ` Thomas Huth
2023-09-04 14:00 ` [risu PATCH 2/4] s390x: Add simple s390x.risu file Thomas Huth
2023-09-04 14:20 ` Ilya Leoshkevich
2023-09-05 9:56 ` Thomas Huth
2023-09-04 14:00 ` [risu PATCH 3/4] s390x: Add basic risugen perl module for s390x Thomas Huth
2023-09-04 14:00 ` [risu PATCH 4/4] s390x: Update the configure script for s390x support Thomas Huth
2023-09-04 14:23 ` Philippe Mathieu-Daudé
2023-09-04 14:30 ` [risu PATCH 0/4] Add support for s390x to RISU Ilya Leoshkevich
2023-09-05 12:00 ` Thomas Huth
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