From: Thomas Huth <thuth@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>, qemu-devel@nongnu.org
Cc: Ilya Leoshkevich <iii@linux.ibm.com>,
Richard Henderson <richard.henderson@linaro.org>
Subject: [PULL 22/33] tests/tcg/s390x: Add bal.S
Date: Mon, 27 Feb 2023 12:36:10 +0100 [thread overview]
Message-ID: <20230227113621.58468-23-thuth@redhat.com> (raw)
In-Reply-To: <20230227113621.58468-1-thuth@redhat.com>
From: Ilya Leoshkevich <iii@linux.ibm.com>
Add a small test to prevent regressions.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20221103130011.2670186-1-iii@linux.ibm.com>
Message-Id: <20230220184052.163465-6-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
tests/tcg/s390x/Makefile.softmmu-target | 1 +
tests/tcg/s390x/bal.S | 24 ++++++++++++++++++++++++
2 files changed, 25 insertions(+)
create mode 100644 tests/tcg/s390x/bal.S
diff --git a/tests/tcg/s390x/Makefile.softmmu-target b/tests/tcg/s390x/Makefile.softmmu-target
index 50c1b88065..bcbe9367ef 100644
--- a/tests/tcg/s390x/Makefile.softmmu-target
+++ b/tests/tcg/s390x/Makefile.softmmu-target
@@ -7,3 +7,4 @@ QEMU_OPTS=-action panic=exit-failure -kernel
-Wl,--build-id=none $< -o $@
TESTS += unaligned-lowcore
+TESTS += bal
diff --git a/tests/tcg/s390x/bal.S b/tests/tcg/s390x/bal.S
new file mode 100644
index 0000000000..e54d8874ff
--- /dev/null
+++ b/tests/tcg/s390x/bal.S
@@ -0,0 +1,24 @@
+ .org 0x200 /* lowcore padding */
+ .globl _start
+_start:
+ lpswe start24_psw
+_start24:
+ lgrl %r0,initial_r0
+ lgrl %r1,expected_r0
+ bal %r0,0f
+0:
+ cgrjne %r0,%r1,1f
+ lpswe success_psw
+1:
+ lpswe failure_psw
+ .align 8
+start24_psw:
+ .quad 0x160000000000,_start24 /* 24-bit mode, cc = 1, pm = 6 */
+initial_r0:
+ .quad 0x1234567887654321
+expected_r0:
+ .quad 0x1234567896000000 + 0b /* ilc = 2, cc = 1, pm = 6 */
+success_psw:
+ .quad 0x2000000000000,0xfff /* see is_special_wait_psw() */
+failure_psw:
+ .quad 0x2000000000000,0 /* disabled wait */
--
2.31.1
next prev parent reply other threads:[~2023-02-27 11:37 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-27 11:35 [PULL 00/33] s390x and testing related patches Thomas Huth
2023-02-27 11:35 ` [PULL 01/33] tests/qtest/rtl8139-test: Make the test less verbose by default Thomas Huth
2023-02-27 11:35 ` [PULL 02/33] Do not include hw/hw.h if it is not necessary Thomas Huth
2023-02-27 11:35 ` [PULL 03/33] hw/vfio/ccw: Simplify using DEVICE() macro Thomas Huth
2023-02-27 11:35 ` [PULL 04/33] hw/vfio/ccw: Use intermediate S390CCWDevice variable Thomas Huth
2023-02-27 11:35 ` [PULL 05/33] hw/vfio/ccw: Replace DO_UPCAST(S390CCWDevice) by S390_CCW_DEVICE() Thomas Huth
2023-02-27 11:35 ` [PULL 06/33] hw/vfio/ccw: Remove pointless S390CCWDevice variable Thomas Huth
2023-02-27 11:35 ` [PULL 07/33] hw/vfio/ccw: Replace DO_UPCAST(VFIOCCWDevice) by VFIO_CCW() Thomas Huth
2023-02-27 11:35 ` [PULL 08/33] target/s390x/arch_dump: Fix memory corruption in s390x_write_elf64_notes() Thomas Huth
2023-02-27 11:35 ` [PULL 09/33] target/s390x/arch_dump: Simplify memory allocation " Thomas Huth
2023-02-27 11:35 ` [PULL 10/33] target/s390x: Fix s390_probe_access for user-only Thomas Huth
2023-02-27 11:35 ` [PULL 11/33] target/s390x: Pass S390Access pointer into access_prepare Thomas Huth
2023-02-27 11:36 ` [PULL 12/33] target/s390x: Use void* for haddr in S390Access Thomas Huth
2023-02-27 11:36 ` [PULL 13/33] target/s390x: Tidy access_prepare_nf Thomas Huth
2023-02-27 11:36 ` [PULL 14/33] target/s390x: Remove TLB_NOTDIRTY workarounds Thomas Huth
2023-02-27 11:36 ` [PULL 15/33] target/s390x: Inline do_access_{get,set}_byte Thomas Huth
2023-02-27 11:36 ` [PULL 16/33] target/s390x: Hoist some computation in access_memmove Thomas Huth
2023-02-27 11:36 ` [PULL 17/33] s390x/pv: Add support for asynchronous teardown for reboot Thomas Huth
2023-02-27 11:36 ` [PULL 18/33] target/s390x: Use tcg_constant_* in local contexts Thomas Huth
2023-02-27 11:36 ` [PULL 19/33] target/s390x: Use tcg_constant_* for DisasCompare Thomas Huth
2023-02-27 11:36 ` [PULL 20/33] target/s390x: Use tcg_constant_i32 for fpinst_extract_m34 Thomas Huth
2023-02-27 11:36 ` [PULL 21/33] target/s390x: Use tcg_constant_* in translate_vx.c.inc Thomas Huth
2023-02-27 11:36 ` Thomas Huth [this message]
2023-02-27 11:36 ` [PULL 23/33] tests/tcg/s390x: Add sam.S Thomas Huth
2023-02-27 11:36 ` [PULL 24/33] configure: Add 'mkdir build' check Thomas Huth
2023-02-27 11:36 ` [PULL 25/33] qemu-keymap: Silence memory leak warning from Clang's sanitizer Thomas Huth
2023-02-27 11:36 ` [PULL 26/33] meson: fix dependency on qemu-keymap Thomas Huth
2023-02-27 11:36 ` [PULL 27/33] Updated the FSF address to <https://www.gnu.org/licenses/> Thomas Huth
2023-02-27 11:36 ` [PULL 28/33] gitlab-ci.d/buildtest: Remove aarch64-softmmu from the build-system-ubuntu job Thomas Huth
2023-02-27 11:36 ` [PULL 29/33] gitlab-ci.d/buildtest: Disintegrate the build-coroutine-sigaltstack job Thomas Huth
2023-02-27 11:36 ` [PULL 30/33] gitlab-ci.d/buildtest-template: Simplify the configure step Thomas Huth
2023-02-27 11:36 ` [PULL 31/33] gitlab-ci.d: Build with --enable-fdt=system by default Thomas Huth
2023-02-27 11:36 ` [PULL 32/33] gitlab-ci.d/base: Mark jobs as interruptible " Thomas Huth
2023-02-27 11:36 ` [PULL 33/33] Deprecate the "-no-acpi" command line switch Thomas Huth
2023-02-27 14:45 ` [PULL 00/33] s390x and testing related patches Peter Maydell
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