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b=tcYXQiMZeRIwx9hiyBhth6EaXB2z8df4Lnkxn+lp8Uq91RnIikyr1lGGAF3PWtm0Gujt BDymAhFfdFctYiFX9XKJCVK0uz9Z4Tlef3917jmSpTf0R7lgwj8lk02YD4nBJhQbT8rS SF886pY9zQuNHuh4D3zHLQVCqJg8ZbTl5hnT13YCiX8kXRDHxaWrc6jWk3wD1NjuOWdl KDjBS9mS7SoLQISaxyNbdUuBLqe8LyJDOCU/GaisXgvaw7HrVC47UqoKXPqD025QdN0U X9LSPK3kxf1keKWF9OGAQsBtchRDzMAfd6AxgLXa+Cnp69mCYhxiKF9D+aSIAB8emBh7 iA== From: Ilya Leoshkevich To: Laurent Vivier , Richard Henderson , David Hildenbrand Cc: Thomas Huth , qemu-devel@nongnu.org, qemu-s390x@nongnu.org, Ilya Leoshkevich Subject: [PATCH 10/12] tests/tcg/s390x: Test LRA Date: Mon, 3 Jul 2023 17:50:36 +0200 Message-ID: <20230703155801.179167-11-iii@linux.ibm.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230703155801.179167-1-iii@linux.ibm.com> References: <20230703155801.179167-1-iii@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 X-Proofpoint-GUID: OLp8FP-6l8oczPZ1-rFNO21ScrTQtVJd X-Proofpoint-ORIG-GUID: KpbNswQq8I1d-D8e5ngdMRFZrDh9ffoc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-03_11,2023-06-30_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 adultscore=0 mlxscore=0 mlxlogscore=999 malwarescore=0 priorityscore=1501 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2307030141 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=148.163.156.1; envelope-from=iii@linux.ibm.com; helo=mx0a-001b2d01.pphosted.com X-Spam_score_int: -19 X-Spam_score: -2.0 X-Spam_bar: -- X-Spam_report: (-2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @ibm.com) X-ZM-MESSAGEID: 1688399993786100001 Content-Type: text/plain; charset="utf-8" Add a small test to prevent regressions. Signed-off-by: Ilya Leoshkevich --- tests/tcg/s390x/Makefile.softmmu-target | 1 + tests/tcg/s390x/lra.S | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+) create mode 100644 tests/tcg/s390x/lra.S diff --git a/tests/tcg/s390x/Makefile.softmmu-target b/tests/tcg/s390x/Make= file.softmmu-target index 44dfd716291..242c7b0f83c 100644 --- a/tests/tcg/s390x/Makefile.softmmu-target +++ b/tests/tcg/s390x/Makefile.softmmu-target @@ -20,6 +20,7 @@ ASM_TESTS =3D = \ sam = \ lpsw = \ lpswe-early = \ + lra = \ ssm-early = \ stosm-early = \ unaligned-lowcore diff --git a/tests/tcg/s390x/lra.S b/tests/tcg/s390x/lra.S new file mode 100644 index 00000000000..79ab86f36bb --- /dev/null +++ b/tests/tcg/s390x/lra.S @@ -0,0 +1,19 @@ + .org 0x200 /* lowcore padding */ + .globl _start +_start: + lgrl %r1,initial_r1 + lra %r1,0(%r1) + cgrl %r1,expected_r1 + jne 1f + lpswe success_psw +1: + lpswe failure_psw + .align 8 +initial_r1: + .quad 0x8765432112345678 +expected_r1: + .quad 0x8765432180000038 /* ASCE type exception */ +success_psw: + .quad 0x2000000000000,0xfff /* see is_special_wait_psw() */ +failure_psw: + .quad 0x2000000000000,0 /* disabled wait */ --=20 2.41.0