Patchwork [7/8] target-xtensa: add s32c1i unit tests

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Submitter Max Filippov
Date Dec. 5, 2012, 3:15 a.m.
Message ID <1354677327-22552-8-git-send-email-jcmvbkbc@gmail.com>
Download mbox | patch
Permalink /patch/203781/
State New
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Max Filippov - Dec. 5, 2012, 3:15 a.m.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
 tests/tcg/xtensa/Makefile      |    1 +
 tests/tcg/xtensa/test_s32c1i.S |   39 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 0 deletions(-)
 create mode 100644 tests/tcg/xtensa/test_s32c1i.S

Patch

diff --git a/tests/tcg/xtensa/Makefile b/tests/tcg/xtensa/Makefile
index 56cfe0f..002fd87 100644
--- a/tests/tcg/xtensa/Makefile
+++ b/tests/tcg/xtensa/Makefile
@@ -42,6 +42,7 @@  endif
 TESTCASES += test_quo.tst
 TESTCASES += test_rem.tst
 TESTCASES += test_rst0.tst
+TESTCASES += test_s32c1i.tst
 TESTCASES += test_sar.tst
 TESTCASES += test_sext.tst
 TESTCASES += test_shift.tst
diff --git a/tests/tcg/xtensa/test_s32c1i.S b/tests/tcg/xtensa/test_s32c1i.S
new file mode 100644
index 0000000..4536015
--- /dev/null
+++ b/tests/tcg/xtensa/test_s32c1i.S
@@ -0,0 +1,39 @@ 
+.include "macros.inc"
+
+test_suite s32c1i
+
+test s32c1i_nowrite
+    movi    a2, 1f
+    movi    a3, 1
+    wsr     a3, scompare1
+    movi    a1, 2
+    s32c1i  a1, a2, 0
+    assert  ne, a1, a3
+    l32i    a1, a2, 0
+    assert  eqi, a1, 3
+
+.data
+.align 4
+1:
+    .word   3
+.text
+test_end
+
+test s32c1i_write
+    movi    a2, 1f
+    movi    a3, 3
+    wsr     a3, scompare1
+    movi    a1, 2
+    s32c1i  a1, a2, 0
+    assert  eq, a1, a3
+    l32i    a1, a2, 0
+    assert  eqi, a1, 2
+
+.data
+.align 4
+1:
+    .word   3
+.text
+test_end
+
+test_suite_end