diff options
Diffstat (limited to 'python/examples')
| -rw-r--r-- | python/examples/nes.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/python/examples/nes.py b/python/examples/nes.py index 8d3d9269..21b02dfa 100644 --- a/python/examples/nes.py +++ b/python/examples/nes.py @@ -291,9 +291,9 @@ InstructionIL = { "bcs": lambda il, operand: cond_branch(il, il.flag_condition(LLFC_ULT), operand), "beq": lambda il, operand: cond_branch(il, il.flag_condition(LLFC_E), operand), "bit": lambda il, operand: il.and_expr(1, il.reg(1, "a"), operand, flags = "czs"), - "bmi": lambda il, operand: cond_branch(il, il.flag("s"), operand), + "bmi": lambda il, operand: cond_branch(il, il.flag_condition(LLFC_NEG), operand), "bne": lambda il, operand: cond_branch(il, il.flag_condition(LLFC_NE), operand), - "bpl": lambda il, operand: cond_branch(il, il.not_expr(0, il.flag("s")), operand), + "bpl": lambda il, operand: cond_branch(il, il.flag_condition(LLFC_POS), operand), "brk": lambda il, operand: il.system_call(), "bvc": lambda il, operand: cond_branch(il, il.not_expr(0, il.flag("v")), operand), "bvs": lambda il, operand: cond_branch(il, il.flag("v"), operand), @@ -368,7 +368,9 @@ class M6502(Architecture): LLFC_UGE: ["c"], LLFC_ULT: ["c"], LLFC_E: ["z"], - LLFC_NE: ["z"] + LLFC_NE: ["z"], + LLFC_NEG: ["s"], + LLFC_POS: ["s"] } flags_written_by_flag_write_type = { "*": ["c", "z", "v", "s"], |