def run(bytes, mode):
data = Data(bytes[16:])
isdump = mode == MODE_DUMP
offset = 0
text_bytes = bytes[16:] # テキストデータ
vm = VM(text_bytes)
# TODO:dumpとrunは分ける。
while data.has_more_elements():
pc = vm.pc()
op = (text_bytes[pc+1] << 8) | text_bytes[pc]
print("pc:", pc, hex(pc), "op:", op, oct(op), hex(op))
# ダンプ用
d = opcode.dispatch(op, data, MODE_DUMP, vm)
print("dump:", d)
# ダンプするとpcが書き換わるので、元に戻す
vm.set_pc(pc)
d = opcode.dispatch(op, data, mode, vm)
vm.dump_reg()
def odump(data):
def print_format(offset, bytes, dump):
print("%4x:" % offset, end="") # オフセット
xs = [] # 16進数で出力
for i in range(0, len(bytes), 2):
x = (bytes[i+1] << 8) | bytes[i]
xs.append(" %04x" % x)
print("".join(xs).ljust(16), end="")
d = list(map(str, dump))
if len(d) == 1:
s = d[0]
else:
s = d[0] + " " + ", ".join(d[1:])
s = s.ljust(20)
print(s, end="")
ys = [] # 8進数で出力
for i in range(0, len(bytes), 2):
x = (bytes[i+1] << 8) | bytes[i]
ys.append(" %06o" % x)
print("".join(ys))
pass
offset = 0
while data.has_more_elements():
if offset >= _text_size: break
data.marked()
op = util.read2(data)
d = opcode.dispatch(op, data, run.MODE_DUMP, None)
eatbytes = data.get_readbytes_from_mark() # 読み込んだバイト配列
# ダンプ
print_format(offset, eatbytes, d)
# 読み込んだバイト分、オフセットを進める
offset += len(data.get_readbytes_from_mark())
