rwlinm/rlwnm tests.

2014-09-13 13:02:33 -07:00
parent 0d92e14c9f
commit 3e48a8c459
12 changed files with 272 additions and 22 deletions
--- a/src/alloy/frontend/ppc/test/instr_rlwnm.s
+++ b/src/alloy/frontend/ppc/test/instr_rlwnm.s
@@ -0,0 +1,90 @@
+test_rlwnm_1:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 24
+  rlwnm r3, r4, r5, 8, 15
+  blr
+  #_ REGISTER_OUT r3 0x00120000
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 24
+
+test_rlwnm_2:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 4
+  rlwnm r3, r4, r5, 0, 27
+  blr
+  #_ REGISTER_OUT r3 0x23456780
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 4
+
+test_rlwnm_3:
+  #_ REGISTER_IN r4 0x90003000
+  #_ REGISTER_IN r5 2
+  rlwnm r3, r4, r5, 0, 0x1D
+  blr
+  #_ REGISTER_OUT r3 0x4000C000
+  #_ REGISTER_OUT r4 0x90003000
+  #_ REGISTER_OUT r5 2
+
+test_rlwnm_4:
+  #_ REGISTER_IN r4 0xB0043000
+  #_ REGISTER_IN r5 2
+  rlwnm. r3, r4, r5, 0, 0x1D
+  blr
+  #_ REGISTER_OUT r3 0xC010C000
+  #_ REGISTER_OUT r4 0xB0043000
+  #_ REGISTER_OUT r5 2
+  # CRF = 0x8
+
+test_rlwnm_5:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 0
+  rlwnm r3, r4, r5, 5, 0x1D
+  blr
+  #_ REGISTER_OUT r3 0x02345678
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 0
+
+test_rlwnm_6:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 0
+  rlwnm r3, r4, r5, 0, 31
+  blr
+  #_ REGISTER_OUT r3 0x12345678
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 0
+
+test_rlwnm_7:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 0
+  rlwnm r3, r4, r5, 0, 16
+  blr
+  #_ REGISTER_OUT r3 0x12340000
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 0
+
+test_rlwnm_8:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 0
+  rlwnm r3, r4, r5, 16, 31
+  blr
+  #_ REGISTER_OUT r3 0x00005678
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 0
+
+test_rlwnm_9:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 16
+  rlwnm r3, r4, r5, 16, 31
+  blr
+  #_ REGISTER_OUT r3 0x00001234
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 16
+
+test_rlwnm_10:
+  #_ REGISTER_IN r4 0x12345678
+  #_ REGISTER_IN r5 32
+  rlwnm r3, r4, r5, 0, 31
+  blr
+  #_ REGISTER_OUT r3 0x12345678
+  #_ REGISTER_OUT r4 0x12345678
+  #_ REGISTER_OUT r5 32