Moving cpu/frontend/ppc/ to cpu/frontend/.

src/xenia/cpu/frontend/test/instr_subfme.s

@@ -0,0 +1,91 @@
+test_subfme_one_ca_1:
+  #_ REGISTER_IN r10 0x00000000000103BF
+  xor r3, r3, r3
+  not r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0x00000000000103BF
+  #_ REGISTER_OUT r3 0xfffffffffffefc40
+  #_ REGISTER_OUT r4 1
+
+test_subfme_one_ca_2:
+  #_ REGISTER_IN r10 0
+  xor r3, r3, r3
+  not r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0
+  #_ REGISTER_OUT r3 -1
+  #_ REGISTER_OUT r4 1
+
+test_subfme_one_ca_3:
+  #_ REGISTER_IN r10 1
+  xor r3, r3, r3
+  not r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 1
+  #_ REGISTER_OUT r3 0xfffffffffffffffe
+  #_ REGISTER_OUT r4 1
+
+test_subfme_one_ca_4:
+  #_ REGISTER_IN r10 0xFFFFFFFFFFFFFFFF
+  xor r3, r3, r3
+  not r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r3 0
+  #_ REGISTER_OUT r4 1
+
+test_subfme_zero_ca_1:
+  #_ REGISTER_IN r10 0x00000000000103BF
+  xor r3, r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0x00000000000103BF
+  #_ REGISTER_OUT r3 0xfffffffffffefc3f
+  #_ REGISTER_OUT r4 0
+
+test_subfme_zero_ca_2:
+  #_ REGISTER_IN r10 0
+  xor r3, r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0
+  #_ REGISTER_OUT r3 0xfffffffffffffffe
+  #_ REGISTER_OUT r4 0
+
+test_subfme_zero_ca_3:
+  #_ REGISTER_IN r10 1
+  xor r3, r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 1
+  #_ REGISTER_OUT r3 0xfffffffffffffffd
+  #_ REGISTER_OUT r4 0
+
+test_subfme_zero_ca_4:
+  #_ REGISTER_IN r10 0xFFFFFFFFFFFFFFFF
+  xor r3, r3, r3
+  addic r3, r3, 1
+  subfme r3, r10
+  adde r4, r0, r0
+  blr
+  #_ REGISTER_OUT r10 0xFFFFFFFFFFFFFFFF
+  #_ REGISTER_OUT r3 0xffffffffffffffff
+  #_ REGISTER_OUT r4 0