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authorMichael Walle2011-02-17 23:45:16 +0100
committerEdgar E. Iglesias2011-03-07 13:42:37 +0100
commitd65f083146d269b48d53368a8e49aa7d2d4a08fd (patch)
tree4177f250548dc57c57b8ed3f9aa18efb1872e9af /tests/lm32/test_ori.S
parentlm32: todo and documentation (diff)
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lm32: opcode testsuite
This patch creates tests/lm32 directory and adds tests for every LatticeMico32 opcode. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Diffstat (limited to 'tests/lm32/test_ori.S')
-rw-r--r--tests/lm32/test_ori.S35
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/lm32/test_ori.S b/tests/lm32/test_ori.S
new file mode 100644
index 0000000000..3d576cdb8b
--- /dev/null
+++ b/tests/lm32/test_ori.S
@@ -0,0 +1,35 @@
+.include "macros.inc"
+
+start
+
+test_name ORI_1
+mvi r1, 0
+ori r3, r1, 0
+check_r3 0
+
+test_name ORI_2
+mvi r1, 0
+ori r3, r1, 1
+check_r3 1
+
+test_name ORI_3
+mvi r1, 1
+ori r3, r1, 1
+check_r3 1
+
+test_name ORI_4
+mvi r1, 1
+ori r3, r1, 0
+check_r3 1
+
+test_name ORI_5
+load r1 0xaa55aa55
+ori r3, r1, 0x55aa
+check_r3 0xaa55ffff
+
+test_name ORI_6
+load r3 0xaa55aa55
+ori r3, r3, 0x55aa
+check_r3 0xaa55ffff
+
+end