From: "Alex Bennée" <alex.bennee@linaro.org>
To: qemu-devel@nongnu.org
Cc: fam@euphon.net, berrange@redhat.com,
"Bastian Koppelmann" <kbastian@mail.uni-paderborn.de>,
f4bug@amsat.org, stefanha@redhat.com, crosa@redhat.com,
pbonzini@redhat.com, "Alex Bennée" <alex.bennee@linaro.org>,
aurelien@aurel32.net
Subject: [PATCH v1 19/25] tests/tcg/tricore: Add dvstep test
Date: Mon, 19 Apr 2021 15:54:29 +0100 [thread overview]
Message-ID: <20210419145435.14083-20-alex.bennee@linaro.org> (raw)
In-Reply-To: <20210419145435.14083-1-alex.bennee@linaro.org>
From: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210305170045.869437-10-kbastian@mail.uni-paderborn.de>
---
tests/tcg/tricore/macros.h | 29 ++++++++++++++++++-
tests/tcg/tricore/Makefile.softmmu-target | 1 +
.../tcg/tricore/Makefile.softmmu-target.orig | 1 +
tests/tcg/tricore/test_dvstep.S | 15 ++++++++++
4 files changed, 45 insertions(+), 1 deletion(-)
create mode 100644 tests/tcg/tricore/test_dvstep.S
diff --git a/tests/tcg/tricore/macros.h b/tests/tcg/tricore/macros.h
index 52aa936c56..59b4b9a352 100644
--- a/tests/tcg/tricore/macros.h
+++ b/tests/tcg/tricore/macros.h
@@ -19,6 +19,18 @@
#define DREG_DEV_ADDR %a15
+#define EREG_RS1 %e6
+#define EREG_RS1_LO %d6
+#define EREG_RS1_HI %d7
+#define EREG_RS2 %e8
+#define EREG_RS2_LO %d8
+#define EREG_RS2_HI %d9
+#define EREG_CALC_RESULT %e8
+#define EREG_CALC_RESULT_HI %d9
+#define EREG_CALC_RESULT_LO %d8
+#define EREG_CORRECT_RESULT_LO %d0
+#define EREG_CORRECT_RESULT_HI %d1
+
/* Test case wrappers */
#define TEST_CASE(num, testreg, correct, code...) \
test_ ## num: \
@@ -27,6 +39,15 @@ test_ ## num: \
mov DREG_TEST_NUM, num; \
jne testreg, DREG_CORRECT_RESULT, fail \
+#define TEST_CASE_E(num, correct_lo, correct_hi, code...) \
+test_ ## num: \
+ code; \
+ mov DREG_TEST_NUM, num; \
+ LI(EREG_CORRECT_RESULT_LO, correct_lo) \
+ jne EREG_CALC_RESULT_LO, EREG_CORRECT_RESULT_LO, fail; \
+ LI(EREG_CORRECT_RESULT_HI, correct_hi) \
+ jne EREG_CALC_RESULT_HI, EREG_CORRECT_RESULT_HI, fail;
+
#define TEST_CASE_PSW(num, testreg, correct, correct_psw, code...) \
test_ ## num: \
code; \
@@ -57,7 +78,13 @@ test_ ## num: \
insn DREG_CALC_RESULT, DREG_RS1, DREG_RS2; \
)
-
+#define TEST_E_ED(insn, num, res_hi, res_lo, rs1_hi, rs1_lo, rs2) \
+ TEST_CASE_E(num, res_lo, res_hi, \
+ LI(EREG_RS1_LO, rs1_lo); \
+ LI(EREG_RS1_HI, rs1_hi); \
+ LI(DREG_RS2, rs2); \
+ insn EREG_CALC_RESULT, EREG_RS1, DREG_RS2; \
+ )
/* Pass/Fail handling part */
#define TEST_PASSFAIL \
diff --git a/tests/tcg/tricore/Makefile.softmmu-target b/tests/tcg/tricore/Makefile.softmmu-target
index a9b81545e2..799b51191e 100644
--- a/tests/tcg/tricore/Makefile.softmmu-target
+++ b/tests/tcg/tricore/Makefile.softmmu-target
@@ -6,6 +6,7 @@ ASFLAGS =
TESTS += test_abs.tst
TESTS += test_bmerge.tst
TESTS += test_clz.tst
+TESTS += test_dvstep.tst
QEMU_OPTS += -M tricore_testboard -nographic -kernel
diff --git a/tests/tcg/tricore/Makefile.softmmu-target.orig b/tests/tcg/tricore/Makefile.softmmu-target.orig
index de6a2cc88e..a9b81545e2 100644
--- a/tests/tcg/tricore/Makefile.softmmu-target.orig
+++ b/tests/tcg/tricore/Makefile.softmmu-target.orig
@@ -5,6 +5,7 @@ ASFLAGS =
TESTS += test_abs.tst
TESTS += test_bmerge.tst
+TESTS += test_clz.tst
QEMU_OPTS += -M tricore_testboard -nographic -kernel
diff --git a/tests/tcg/tricore/test_dvstep.S b/tests/tcg/tricore/test_dvstep.S
new file mode 100644
index 0000000000..858dbc62dd
--- /dev/null
+++ b/tests/tcg/tricore/test_dvstep.S
@@ -0,0 +1,15 @@
+#include "macros.h"
+.text
+.global _start
+_start:
+ # Result RS1 RS2
+ TEST_E_ED(dvstep, 1, 0x000001ff, 0xfffe5cff, 0x00000001, 0xfffffe5c, 0x0)
+ TEST_E_ED(dvstep, 2, 0x00000000, 0x000000ff, 0x00000000, 0x00000000, 0x0)
+ TEST_E_ED(dvstep, 3, 0x0000f000, 0x000000fd, 0x010000f0, 0x00000000, 0x0)
+ TEST_E_ED(dvstep, 4, 0xfffff000, 0x00000000, 0x7ffffff0, 0x00000000, 0x0)
+ TEST_E_ED(dvstep.u, 5, 0xffffff00, 0x100008ff, 0xffffffff, 0x00100008, 0x0)
+ TEST_E_ED(dvstep.u, 6, 0x00000100, 0x00000000, 0x08000001, 0x00000000, \
+ 0xffffff2d)
+
+ TEST_PASSFAIL
+
--
2.20.1
next prev parent reply other threads:[~2021-04-19 15:14 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-19 14:54 [PATCH for post 6.0 v1 00/25] testing/next (hexagon/tricore/test cc) Alex Bennée
2021-04-19 14:54 ` [PATCH v1 01/25] checkpatch: Fix use of uninitialized value Alex Bennée
2021-04-19 14:54 ` [PATCH v1 02/25] tests/docker: fix copying of executable in "update" Alex Bennée
2021-04-23 17:35 ` Willian Rampazzo
2021-04-19 14:54 ` [PATCH v1 03/25] tests/docker: make executable an optional argument to "update" Alex Bennée
2021-04-23 17:37 ` Willian Rampazzo
2021-04-19 14:54 ` [PATCH v1 04/25] tests/docker: allow "update" to add the current user Alex Bennée
2021-04-23 18:35 ` Willian Rampazzo
2021-04-19 14:54 ` [PATCH v1 05/25] tests/docker: add "fetch" sub-command Alex Bennée
2021-04-23 18:37 ` Willian Rampazzo
2021-04-19 14:54 ` [PATCH v1 06/25] docker: Add Hexagon image Alex Bennée
2021-04-23 18:41 ` Willian Rampazzo
2021-04-23 22:25 ` Philippe Mathieu-Daudé
2021-04-19 14:54 ` [PATCH v1 07/25] tests/tcg: Use Hexagon Docker image Alex Bennée
2021-04-23 22:23 ` Philippe Mathieu-Daudé
2021-04-19 14:54 ` [PATCH v1 08/25] gitlab: add build-user-hexagon test Alex Bennée
2021-04-23 18:38 ` Willian Rampazzo
2021-04-23 22:23 ` Philippe Mathieu-Daudé
2021-05-11 14:41 ` Alex Bennée
2021-05-11 14:53 ` Brian Cain
2021-05-11 15:08 ` Brian Cain
2021-05-12 7:34 ` Alex Bennée
2021-04-19 14:54 ` [PATCH v1 09/25] tests/tcg: don't iterate through other arch compilers Alex Bennée
2021-04-19 14:54 ` [PATCH v1 10/25] tests/docker: Added libbpf library to the docker files Alex Bennée
2021-04-23 18:39 ` Willian Rampazzo
2021-04-23 22:30 ` Philippe Mathieu-Daudé
2021-04-19 14:54 ` [PATCH v1 11/25] tests/tcg: Add docker_as and docker_ld cmds Alex Bennée
2021-04-23 22:31 ` Philippe Mathieu-Daudé
2021-04-19 14:54 ` [PATCH v1 12/25] tests/tcg: Run timeout cmds using --foreground Alex Bennée
2021-04-19 14:54 ` [PATCH v1 13/25] hw/tricore: Add testdevice for tests in tests/tcg/ Alex Bennée
2021-04-26 9:37 ` Philippe Mathieu-Daudé
2021-04-26 10:15 ` Alex Bennée
2021-04-26 12:03 ` Philippe Mathieu-Daudé
2021-04-19 14:54 ` [PATCH v1 14/25] tests/tcg/tricore: Add build infrastructure Alex Bennée
2021-04-19 14:54 ` [PATCH v1 15/25] configure: Emit HOST_CC to config-host.mak Alex Bennée
2021-04-19 14:54 ` [PATCH v1 16/25] tests/tcg/tricore: Add macros to create tests and first test 'abs' Alex Bennée
2021-04-19 14:54 ` [PATCH v1 17/25] tests/tcg/tricore: Add bmerge test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 18/25] tests/tcg/tricore: Add clz test Alex Bennée
2021-04-29 13:53 ` Bastian Koppelmann
2021-04-19 14:54 ` Alex Bennée [this message]
2021-04-19 14:54 ` [PATCH v1 20/25] tests/tcg/tricore: Add fadd test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 21/25] tests/tcg/tricore: Add fmul test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 22/25] tests/tcg/tricore: Add ftoi test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 23/25] tests/tcg/tricore: Add madd test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 24/25] tests/tcg/tricore: Add msub test Alex Bennée
2021-04-19 14:54 ` [PATCH v1 25/25] tests/tcg/tricore: Add muls test Alex Bennée
2021-04-19 15:51 ` [PATCH for post 6.0 v1 00/25] testing/next (hexagon/tricore/test cc) no-reply
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