mykola/Parsable-Instructions
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skip even more 16 bit crap

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mykola2312 2024-07-29 00:46:58 +03:00
parent ac909fc71f
commit 0f8e380dac
1 changed files with 6 additions and 2 deletions
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8
genc.py
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@ -21,8 +21,12 @@ class OpCode:
return f"\topcode {self.opcode} args {self.args} op_enc {self.operand_encoding}" return f"\topcode {self.opcode} args {self.args} op_enc {self.operand_encoding}"
class Instruction: class Instruction:
SKIP_16BIT_REALMODE = ["rel16", "ptr16:16"] SKIP_16BIT_REALMODE = ["rel16", "imm16", "ptr16:16"]
def contains_16bit_mode(args):
for needle in Instruction.SKIP_16BIT_REALMODE:
if needle in args:
return True
def __init__(self, common): def __init__(self, common):
self.brief = common.find("brief").text self.brief = common.find("brief").text
@ -44,7 +48,7 @@ class Instruction:
self.opcodes.append(OpCode(ins, operand_encodings)) self.opcodes.append(OpCode(ins, operand_encodings))
# remove 16 bit real mode displacement value opcodes # remove 16 bit real mode displacement value opcodes
self.opcodes = list(filter(lambda op: op.args not in Instruction.SKIP_16BIT_REALMODE, self.opcodes)) self.opcodes = list(filter(lambda op: not Instruction.contains_16bit_mode(op.args), self.opcodes))
def parse_file(path): def parse_file(path):