Tests for vmaddfp.

2015-05-22 01:32:22 -05:00 · 2015-05-22 01:32:22 -05:00 · 8b7f6c8e0c
parent c3082381c5
commit 8b7f6c8e0c
1 changed files with 10 additions and 0 deletions
--- a/src/xenia/cpu/frontend/test/instr_vmaddfp.s
+++ b/src/xenia/cpu/frontend/test/instr_vmaddfp.s
@ -0,0 +1,10 @@
+test_vmaddfp_1:
+  #_ REGISTER_IN v4 [3f800000, 3fc00000, 3f8ccccd, 3ff33333]
+  # 1.0, 1.5, 1.1, 1.9
+  vmaddfp v3, v4, v4, v4
+  blr
+  #_ REGISTER_OUT v3 [00000001, 00000001, 00000001, 00000001]
+  #_ REGISTER_OUT v4 [40000000, 40700000, 4013d70a, 40b051eb]
+  # 2.0, 3.75, 2.31, 5.51
+  # 40b051eb is actually 5.50999975, not 5.51?
+  # 40b051ec is 5.51