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Wed, 19 Jul 2023 22:13:22 +0000 (GMT) Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 680822005A; Wed, 19 Jul 2023 22:13:22 +0000 (GMT) Received: from heavy.boeblingen.de.ibm.com (unknown [9.171.5.152]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 19 Jul 2023 22:13:22 +0000 (GMT) From: Ilya Leoshkevich To: Richard Henderson , David Hildenbrand , Thomas Huth Cc: qemu-s390x@nongnu.org, qemu-devel@nongnu.org, Ilya Leoshkevich Subject: [PATCH v3 13/14] tests/tcg/s390x: Test STPQ Date: Thu, 20 Jul 2023 00:11:25 +0200 Message-ID: <20230719221310.1968845-14-iii@linux.ibm.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230719221310.1968845-1-iii@linux.ibm.com> References: <20230719221310.1968845-1-iii@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: TPsBjyi8hmNh0P75XZ38Tb1P--N2EcoJ X-Proofpoint-ORIG-GUID: wqtnLUzGFuZRdNhbhwGNi07kaHacXX8l 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=2023-07-19_16,2023-07-19_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 mlxscore=0 bulkscore=0 spamscore=0 priorityscore=1501 suspectscore=0 adultscore=0 malwarescore=0 phishscore=0 clxscore=1015 impostorscore=0 mlxlogscore=927 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2307190199 Received-SPF: pass client-ip=148.163.158.5; envelope-from=iii@linux.ibm.com; helo=mx0b-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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add a small test to prevent regressions. Tested-by: Thomas Huth Signed-off-by: Ilya Leoshkevich --- tests/tcg/s390x/Makefile.softmmu-target | 1 + tests/tcg/s390x/stpq.S | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+) create mode 100644 tests/tcg/s390x/stpq.S diff --git a/tests/tcg/s390x/Makefile.softmmu-target b/tests/tcg/s390x/Makefile.softmmu-target index 145e0bfde16..76345b6e643 100644 --- a/tests/tcg/s390x/Makefile.softmmu-target +++ b/tests/tcg/s390x/Makefile.softmmu-target @@ -27,6 +27,7 @@ ASM_TESTS = \ mc \ ssm-early \ stosm-early \ + stpq \ unaligned-lowcore include $(S390X_SRC)/pgm-specification.mak diff --git a/tests/tcg/s390x/stpq.S b/tests/tcg/s390x/stpq.S new file mode 100644 index 00000000000..687a52eafa7 --- /dev/null +++ b/tests/tcg/s390x/stpq.S @@ -0,0 +1,20 @@ + .org 0x200 /* lowcore padding */ + .globl _start +_start: + lgrl %r0,value + lgrl %r1,value+8 + stpq %r0,stored_value + clc stored_value(16),value + jne failure + lpswe success_psw +failure: + lpswe failure_psw + .align 16 +value: + .quad 0x1234567887654321, 0x8765432112345678 +stored_value: + .quad 0, 0 +success_psw: + .quad 0x2000000000000,0xfff /* see is_special_wait_psw() */ +failure_psw: + .quad 0x2000000000000,0 /* disabled wait */