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authorfishsoupisgood <github@madingley.org>2019-04-29 01:17:54 +0100
committerfishsoupisgood <github@madingley.org>2019-05-27 03:43:43 +0100
commit3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch)
tree65ca85f13617aee1dce474596800950f266a456c /tests/tcg/lm32/test_bret.S
downloadqemu-master.tar.gz
qemu-master.tar.bz2
qemu-master.zip
Initial import of qemu-2.4.1HEADmaster
Diffstat (limited to 'tests/tcg/lm32/test_bret.S')
-rw-r--r--tests/tcg/lm32/test_bret.S38
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/tcg/lm32/test_bret.S b/tests/tcg/lm32/test_bret.S
new file mode 100644
index 00000000..645210e4
--- /dev/null
+++ b/tests/tcg/lm32/test_bret.S
@@ -0,0 +1,38 @@
+.include "macros.inc"
+
+start
+
+test_name BRET_1
+mvi r1, 4
+wcsr IE, r1
+load ba mark
+bret
+tc_fail
+bi 1f
+
+mark:
+tc_pass
+
+1:
+test_name BRET_2
+rcsr r3, IE
+check_r3 5
+
+test_name BRET_3
+mvi r1, 0
+wcsr IE, r1
+load ba mark2
+bret
+tc_fail
+bi 1f
+
+mark2:
+tc_pass
+
+1:
+test_name BRET_4
+rcsr r3, IE
+check_r3 0
+
+end
+