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From: Ilya Leoshkevich <iii@linux.ibm.com>
To: "Alex Bennée" <alex.bennee@linaro.org>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"David Hildenbrand" <david@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-s390x@nongnu.org,
	"Thomas Weißschuh" <thomas@t-8ch.de>,
	"Peter Maydell" <peter.maydell@linaro.org>,
	"Ilya Leoshkevich" <iii@linux.ibm.com>
Subject: [PATCH v3 0/2] tests/tcg/s390x: Enable the multiarch system tests
Date: Wed, 26 Apr 2023 00:48:48 +0200	[thread overview]
Message-ID: <20230425224850.2116064-1-iii@linux.ibm.com> (raw)

v2: https://lists.gnu.org/archive/html/qemu-devel/2023-04/msg04154.html
v2 -> v3: The idea with sharing the QEMU headers with the tests seems
          to be controversial. Just rework the test to work without
          the explicit byte swaps.

v1: https://lists.gnu.org/archive/html/qemu-devel/2023-04/msg03746.html
v1 -> v2: Use cpu_to_le16() and friends (Thomas).

Hi,

I noticed that Alex added "undefine MULTIARCH_TESTS" to
tests/tcg/s390x/Makefile.softmmu-target in the plugin patch, and
thought that it may better to just enable them, which this series
does.

Patch 1 fixes an endianness issue in the memory test.

Patch 2 enables the multiarch system test. The main difficulty is
outputting characters via SCLP, which is sidestepped by reusing the
pc-bios/s390-ccw implementation.

Best regards,
Ilya

Ilya Leoshkevich (2):
  tests/tcg/multiarch: Make the system memory test work on big-endian
  tests/tcg/s390x: Enable the multiarch system tests

 tests/tcg/multiarch/system/memory.c     | 64 ++++++++++++++++---------
 tests/tcg/s390x/Makefile.softmmu-target | 40 +++++++++++-----
 tests/tcg/s390x/console.c               | 12 +++++
 tests/tcg/s390x/head64.S                | 31 ++++++++++++
 4 files changed, 113 insertions(+), 34 deletions(-)
 create mode 100644 tests/tcg/s390x/console.c
 create mode 100644 tests/tcg/s390x/head64.S

-- 
2.39.2



             reply	other threads:[~2023-04-25 22:50 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-25 22:48 Ilya Leoshkevich [this message]
2023-04-25 22:48 ` [PATCH v3 1/2] tests/tcg/multiarch: Make the system memory test work on big-endian Ilya Leoshkevich
2023-05-11 11:20   ` Alex Bennée
2023-04-25 22:48 ` [PATCH v3 2/2] tests/tcg/s390x: Enable the multiarch system tests Ilya Leoshkevich
2023-04-26 15:18   ` Richard Henderson

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