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authorAlasdair Armstrong2017-07-26 14:12:09 +0100
committerAlasdair Armstrong2017-07-26 14:12:09 +0100
commit678ab0e23ba4a8d95010df2bd2467dae7d544e29 (patch)
tree0b2e02773327b9483f24b2e1ad46b7235ec9633e /src/test/lib/tests/test_ext.sail
parent26e59493cde0ffbf1868426fe3bec158f2dbaad0 (diff)
parent18cf235fad35a0e06e26ea91ee0e1c673febddb8 (diff)
Merge remote-tracking branch 'origin/master' into sail_new_tc
Diffstat (limited to 'src/test/lib/tests/test_ext.sail')
-rw-r--r--src/test/lib/tests/test_ext.sail15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/lib/tests/test_ext.sail b/src/test/lib/tests/test_ext.sail
new file mode 100644
index 00000000..1cbc2855
--- /dev/null
+++ b/src/test/lib/tests/test_ext.sail
@@ -0,0 +1,15 @@
+function unit test () = {
+ test_assert ("extz0", EXTZ(0b00) == 0x00);
+ test_assert ("extz1", EXTZ(0b10) == 0x02);
+ test_assert ("extz2", EXTZ(0b10) == 0b10);
+ test_assert ("extz3", EXTZ(0b10) == 0b0);
+
+ test_assert ("exts0", EXTS(0b00) == 0x00);
+ test_assert ("exts1", EXTS(0b10) == 0xfe);
+ test_assert ("exts2", EXTS(0b10) == 0b10);
+ test_assert ("exts3", EXTS(0b10) == 0b0);
+
+ test_assert ("most_significant0", most_significant(0b011) == bitzero);
+ test_assert ("most_significant1", most_significant(0b100) == bitone);
+ }
+