Replacing DidCarry with manual calculation and fixing compares.

2015-06-06 15:24:46 -07:00
parent 6b52f6715a
commit 429698c2ec
14 changed files with 156 additions and 428 deletions
--- a/src/xenia/cpu/hir/opcodes.h
+++ b/src/xenia/cpu/hir/opcodes.h
@@ -48,7 +48,6 @@ enum PrefetchFlags {
  PREFETCH_STORE = (1 << 2),
 };
 enum ArithmeticFlags {
-  ARITHMETIC_SET_CARRY = (1 << 1),
  ARITHMETIC_UNSIGNED = (1 << 2),
  ARITHMETIC_SATURATE = (1 << 3),
 };
@@ -163,8 +162,6 @@ enum Opcode {
  OPCODE_COMPARE_ULE,
  OPCODE_COMPARE_UGT,
  OPCODE_COMPARE_UGE,
-  OPCODE_DID_CARRY,
-  OPCODE_DID_OVERFLOW,
  OPCODE_DID_SATURATE,
  OPCODE_VECTOR_COMPARE_EQ,
  OPCODE_VECTOR_COMPARE_SGT,