aboutsummaryrefslogtreecommitdiff
path: root/tests/tcg
diff options
context:
space:
mode:
Diffstat (limited to 'tests/tcg')
-rw-r--r--tests/tcg/xtensa/Makefile1
-rw-r--r--tests/tcg/xtensa/test_s32c1i.S39
2 files changed, 40 insertions, 0 deletions
diff --git a/tests/tcg/xtensa/Makefile b/tests/tcg/xtensa/Makefile
index 56cfe0f7b8..002fd871d9 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 0000000000..4536015a84
--- /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