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path: root/tools/script_disassembler/script_disassembler.py
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-rw-r--r--tools/script_disassembler/script_disassembler.py224
1 files changed, 113 insertions, 111 deletions
diff --git a/tools/script_disassembler/script_disassembler.py b/tools/script_disassembler/script_disassembler.py
index 5066ce01..df2b54dc 100644
--- a/tools/script_disassembler/script_disassembler.py
+++ b/tools/script_disassembler/script_disassembler.py
@@ -26,26 +26,6 @@ def barray_to_u32_hex(barray):
integers = struct.unpack('I'*count, barray)
return [u32_to_hex(x) for x in integers]
-"""
-def GetNextScriptCommandWordAfterCommandMetadata(ctx):
- return struct.unpack('I', ctx.data[ctx.ptr+2:ctx.ptr+6])[0]
-
-
-def sub_0807E10C(ctx):
- meta = GetNextScriptCommandWordAfterCommandMetadata(ctx)
- print('function', hex(meta))
-
-
-def sub_0807E5F8(ctx):
- curPtr = start + ctx.ptr
- print('current', hex(curPtr))
- # gUnk_02033280.unk_00 |= GetNextScriptCommandWordAfterCommandMetadata(unk2->unk_00.raw);
- meta = GetNextScriptCommandWordAfterCommandMetadata(ctx)
- print('meta', meta)
- newPtr = curPtr | meta
- print('Start next script at: ', hex(newPtr))
-"""
-
commands = [
{'fun': 'nullsub_507', 'params': ''},
{'fun': 'sub_0807E004', 'params': '', 'name': 'start executing scripts'},
@@ -65,127 +45,127 @@ commands = [
{'fun': 'sub_0807E188', 'params': 's'},
{'fun': 'sub_0807E1D8', 'params': 's'},
{'fun': 'sub_0807E4AC', 'params': 's'},
- {'fun': 'sub_0807E200'},
- {'fun': 'sub_0807E220'},
- {'fun': 'sub_0807E240'},
+ {'fun': 'sub_0807E200', 'params': 'w'},
+ {'fun': 'sub_0807E220', 'params': 'ss'},
+ {'fun': 'sub_0807E240', 'params': 's'},
{'fun': 'sub_0807E260', 'params': 's'},
- {'fun': 'sub_0807E280'},
+ {'fun': 'sub_0807E280', 'params': 'sss'},
{'fun': 'sub_0807E2A8', 'params': 's'},
{'fun': 'sub_0807E2E4', 'params': ''},
{'fun': 'sub_0807E30C', 'params': ''},
- {'fun': 'sub_0807E390'},
- {'fun': 'sub_0807E3BC'},
- {'fun': 'sub_0807E3E8'},
+ {'fun': 'sub_0807E390', 'params': 's'},
+ {'fun': 'sub_0807E3BC', 'params': 's'},
+ {'fun': 'sub_0807E3E8', 'params': ''},
{'fun': 'sub_0807E40C', 'params': 's'},
- {'fun': 'sub_0807E42C'},
- {'fun': 'sub_0807E48C'},
- {'fun': 'sub_0807E4CC'},
- {'fun': 'sub_0807E4EC'},
- {'fun': 'sub_0807E514'},
- {'fun': 'sub_0807E538'},
- {'fun': 'sub_0807E564'},
- {'fun': 'sub_0807E584'},
- {'fun': 'sub_0807E5A0'},
- {'fun': 'sub_0807E5CC'},
+ {'fun': 'sub_0807E42C', 'params': 'ss'},
+ {'fun': 'sub_0807E48C', 'params': 's'},
+ {'fun': 'sub_0807E4CC', 'params': 'w'},
+ {'fun': 'sub_0807E4EC', 'params': 'w'},
+ {'fun': 'sub_0807E514', 'params': 's'},
+ {'fun': 'sub_0807E538', 'params':'w'},
+ {'fun': 'sub_0807E564', 'params': ''},
+ {'fun': 'sub_0807E584', 'params': ''},
+ {'fun': 'sub_0807E5A0', 'params': 's'},
+ {'fun': 'sub_0807E5CC', 'params': 's'},
{'fun': 'sub_0807E5F8', 'params': 'w'},# 'exec': sub_0807E5F8},
- {'fun': 'sub_0807E610'},
- {'fun': 'sub_0807E628'},
- {'fun': 'sub_0807E634'},
- {'fun': 'sub_0807E644'},
+ {'fun': 'sub_0807E610', 'params': 'w'},
+ {'fun': 'sub_0807E628', 'params': 's'},
+ {'fun': 'sub_0807E634', 'params': 'ss'},
+ {'fun': 'sub_0807E644', 'params': 's'},
{'fun': 'sub_0807E650', 'params': 's'},
- {'fun': 'sub_0807E65C'},
- {'fun': 'sub_0807E668'},
- {'fun': 'sub_0807E674'},
+ {'fun': 'sub_0807E65C', 'params': 's'},
+ {'fun': 'sub_0807E668', 'params': 's'},
+ {'fun': 'sub_0807E674', 'params': 's'},
{'fun': 'sub_0807E680', 'params': 's'},
- {'fun': 'sub_0807E690'},
+ {'fun': 'sub_0807E690', 'params': 'w'},
{'fun': 'sub_0807E6AC', 'params': 'w'},
{'fun': 'sub_0807E6DC', 'params': ''},
- {'fun': 'sub_0807E700'},
- {'fun': 'sub_0807E72C'},
- {'fun': 'sub_0807E75C'},
- {'fun': 'sub_0807E778'},
- {'fun': 'sub_0807E788'},
- {'fun': 'sub_0807E79C'},
- {'fun': 'nullsub_508'},
- {'fun': 'sub_0807E7B0'},
- {'fun': 'sub_0807E7C4'},
- {'fun': 'sub_0807E7D8'},
- {'fun': 'sub_0807E7EC'},
- {'fun': 'sub_0807E800'},
- {'fun': 'sub_0807E80C'},
- {'fun': 'sub_0807E858'},
+ {'fun': 'sub_0807E700', 'params': ''},
+ {'fun': 'sub_0807E72C', 'params': ''},
+ {'fun': 'sub_0807E75C', 'params': ''},
+ {'fun': 'sub_0807E778', 'params': ''},
+ {'fun': 'sub_0807E788', 'params': 'w'},
+ {'fun': 'sub_0807E79C', 'params': ''},
+ {'fun': 'nullsub_508', 'params': 's'},
+ {'fun': 'sub_0807E7B0', 'params': ''},
+ {'fun': 'sub_0807E7C4', 'params': ''},
+ {'fun': 'sub_0807E7D8', 'params': ''},
+ {'fun': 'sub_0807E7EC', 'params': ''},
+ {'fun': 'sub_0807E800', 'params': 'w'},
+ {'fun': 'sub_0807E80C', 'params': 'w'},
+ {'fun': 'sub_0807E858', 'params': 's'},
{'fun': 'sub_0807E864', 'params': ''},
{'fun': 'sub_0807E878', 'params': ''},
- {'fun': 'sub_0807E888'},
- {'fun': 'sub_0807E898'},
+ {'fun': 'sub_0807E888', 'params': ''},
+ {'fun': 'sub_0807E898', 'params': 'w'},
{'fun': 'sub_0807E8C4', 'params': 'w'},
- {'fun': 'sub_0807E8D4'},
+ {'fun': 'sub_0807E8D4', 'params': 's'},
{'fun': 'sub_0807E8E4_0', 'params': ''}, # duplicate
{'fun': 'sub_0807E8E4_1', 'params': ''}, # duplicate
{'fun': 'sub_0807E8E4_2', 'params': ''}, # duplicate
{'fun': 'sub_0807E8E4_3', 'params': ''}, # duplicate
- {'fun': 'sub_0807E908'},
- {'fun': 'sub_0807E914'},
- {'fun': 'sub_0807E924'},
+ {'fun': 'sub_0807E908', 'params': 's'},
+ {'fun': 'sub_0807E914', 'params': 'w'},
+ {'fun': 'sub_0807E924', 'params': ''},
{'fun': 'sub_0807E930', 'params': 's'},
{'fun': 'sub_0807E944', 'params': ''},
- {'fun': 'sub_0807E974'},
+ {'fun': 'sub_0807E974', 'params': 's'},
{'fun': 'sub_0807E9D4', 'params': ''},
{'fun': 'sub_0807E9DC', 'params': ''},
- {'fun': 'sub_0807E9E4'},
+ {'fun': 'sub_0807E9E4', 'params': 's'},
{'fun': 'sub_0807E9F0', 'params': ''},
{'fun': 'sub_0807EA4C', 'params': ''},
- {'fun': 'sub_0807EA88'},
+ {'fun': 'sub_0807EA88', 'params': 's'},
{'fun': 'sub_0807EA94', 'params': ''},
{'fun': 'sub_0807EAB4', 'params': 's'},
- {'fun': 'sub_0807EAC0'},
+ {'fun': 'sub_0807EAC0', 'params': 's'},
{'fun': 'sub_0807EAD0', 'params': 'ss'},
- {'fun': 'sub_0807EAF0'},
- {'fun': 'sub_0807EB18'},
+ {'fun': 'sub_0807EAF0', 'params': 'w'},
+ {'fun': 'sub_0807EB18', 'params': ''},
{'fun': 'sub_0807EB28', 'params': 's'},
- {'fun': 'sub_0807EB38'},
+ {'fun': 'sub_0807EB38', 'params': ''},
{'fun': 'sub_0807EB44', 'params': 's'},
- {'fun': 'sub_0807EB4C'},
+ {'fun': 'sub_0807EB4C', 'params': 'ss'},
{'fun': 'sub_0807EB74', 'params': ''},
{'fun': 'sub_0807EB8C', 'params': ''},
- {'fun': 'sub_0807EBA8'},
- {'fun': 'sub_0807EBB0'},
+ {'fun': 'sub_0807EBA8', 'params': 's'},
+ {'fun': 'sub_0807EBB0', 'params': 's'},
{'fun': 'sub_0807EBC0', 'params': 's'},
- {'fun': 'sub_0807EBC8'},
- {'fun': 'sub_0807EBD8'},
- {'fun': 'sub_0807EBF4'},
- {'fun': 'sub_0807EC08'},
- {'fun': 'nullsub_509'},
+ {'fun': 'sub_0807EBC8', 'params': 'w'},
+ {'fun': 'sub_0807EBD8', 'params': 'w'},
+ {'fun': 'sub_0807EBF4', 'params': 'ss'},
+ {'fun': 'sub_0807EC08', 'params': ''},
+ {'fun': 'nullsub_509', 'params': ''},
{'fun': 'sub_0807EC1C', 'params': 's'},
- {'fun': 'sub_0807EC64'},
- {'fun': 'sub_0807EC94'},
- {'fun': 'sub_0807ECC4'},
+ {'fun': 'sub_0807EC64', 'params': 's'},
+ {'fun': 'sub_0807EC94', 'params': 's'},
+ {'fun': 'sub_0807ECC4', 'params': 's'},
{'fun': 'sub_0807ECF4', 'params': 's'},
- {'fun': 'sub_0807ED24'},
+ {'fun': 'sub_0807ED24', 'params': 'sss'},
{'fun': 'sub_0807EDD4', 'params': 'ss'},
- {'fun': 'sub_0807EE04'},
+ {'fun': 'sub_0807EE04', 'params': 'ss'},
{'fun': 'sub_0807EE30', 'params': ''},
- {'fun': 'sub_0807EEB4'},
- {'fun': 'sub_0807EEF4'},
- {'fun': 'sub_0807EF3C'},
+ {'fun': 'sub_0807EEB4', 'params': ''},
+ {'fun': 'sub_0807EEF4', 'params': ''},
+ {'fun': 'sub_0807EF3C', 'params': 'ss'},
{'fun': 'sub_0807EF80', 'params': 's'},
- {'fun': 'sub_0807EF90'},
- {'fun': 'sub_0807EFA0'},
+ {'fun': 'sub_0807EF90', 'params': 's'},
+ {'fun': 'sub_0807EFA0', 'params': 's'},
{'fun': 'sub_0807EFAC', 'params': 's'},
- {'fun': 'sub_0807EFD4'},
+ {'fun': 'sub_0807EFD4', 'params': 'w'},
{'fun': 'sub_0807EFE4', 'params': ''},
- {'fun': 'sub_0807EFF4'},
- {'fun': 'sub_0807F004'},
- {'fun': 'sub_0807F010'},
+ {'fun': 'sub_0807EFF4', 'params': 's'},
+ {'fun': 'sub_0807F004', 'params': 's'},
+ {'fun': 'sub_0807F010', 'params': 's'},
{'fun': 'sub_0807F034', 'params': 's'},
- {'fun': 'sub_0807F050'},
- {'fun': 'sub_0807F060'},
- {'fun': 'sub_0807F078'},
- {'fun': 'sub_0807F088'},
+ {'fun': 'sub_0807F050', 'params': 's'},
+ {'fun': 'sub_0807F060', 'params': 's'},
+ {'fun': 'sub_0807F078', 'params': 'ss'},
+ {'fun': 'sub_0807F088', 'params': 's'},
{'fun': 'sub_0807F098', 'params': ''},
- {'fun': 'sub_0807F0A4'},
+ {'fun': 'sub_0807F0A4', 'params': ''},
{'fun': 'sub_0807F0B4', 'params': 's'},
- {'fun': 'sub_0807F0C8'}
+ {'fun': 'sub_0807F0C8', 'params': 'ss'}
]
# definitions for parameters
@@ -220,6 +200,12 @@ parameters = {
'expr': ' .word \\a\n .word \\b',
'read': lambda ctx: ', '.join(barray_to_u32_hex(ctx.data[ctx.ptr+2:ctx.ptr+10]))
},
+ 'sss': {
+ 'length': 3,
+ 'param': 'a,b,c',
+ 'expr': ' .short \\a\n .short \\b\n .short \\c',
+ 'read': lambda ctx: ', '.join(barray_to_u16_hex(ctx.data[ctx.ptr+2:ctx.ptr+8]))
+ },
}
@@ -229,14 +215,20 @@ def ExecuteScriptCommandSet(ctx: Context):
return 0
unk_06 = cmd >> 0xA
+ if unk_06 == 0:
+ # TODO error
+ return 0
operationId = cmd & 0x3FF
- #print(cmd)
- #print('advance by', unk_06)
- #print('command id', operationId)
+ if operationId >= len(commands):
+ print('ERR: NO CMD')
+ # TODO error
+ return 0
command = commands[operationId]
- #print(command)
param_length = unk_06 - 1
if unk_06 > 1:
+ if ctx.ptr+2*unk_06 >= len(ctx.data):
+ # TODO raise Exception(f'Not enough data to fetch {unk_06-1} params')
+ return 0
meta = struct.unpack(
'H'*(unk_06-1), ctx.data[ctx.ptr+2:ctx.ptr+2*unk_06])
#print('meta', meta)
@@ -248,7 +240,11 @@ def ExecuteScriptCommandSet(ctx: Context):
raise Exception('Parameter configuration ' + command['params'] + ' not defined')
params = parameters[command['params']]
if unk_06-1 != params['length']:
- raise Exception(f'Call {command["fun"]} with ' + str(unk_06-1) +' length, while length of ' + str(params['length'])+' defined')
+ # TODOraise Exception(f'Call {command["fun"]} with ' + str(unk_06-1) +' length, while length of ' + str(params['length'])+' defined')
+ # TEMPORARY WORKAROUND:
+ print(ctx.ptr, unk_06, cmd)
+ ctx.ptr += unk_06*2
+ return 1
print(command['fun'] + ' ' + params['read'](ctx))
@@ -258,19 +254,24 @@ def ExecuteScriptCommandSet(ctx: Context):
return 1
-def disassemble_script(input_data):
- input_bytes = bytearray.fromhex(input_data)
+def disassemble_script(input_bytes):
ctx = Context(0, input_bytes)
while True:
+ if ctx.ptr >= len(ctx.data) - 1: # End of file (there need to be at least two bytes remaining for the next operation id)
+ break
if not ExecuteScriptCommandSet(ctx):
break
# Print rest (did not manage to get there)
-
- print('\n'.join(['.short ' + x for x in barray_to_u16_hex(ctx.data[ctx.ptr:])]))
+ if ctx.ptr < len(ctx.data):
+ if (len(ctx.data) - ctx.ptr) % 2 != 0:
+ print(ctx.data[ctx.ptr:])
+ # TODO error
+ return
+ print('\n'.join(['.short ' + x for x in barray_to_u16_hex(ctx.data[ctx.ptr:])]))
def generate_macros():
@@ -316,6 +317,7 @@ def main():
if input_data.strip() == 'macros':
generate_macros()
return
- disassemble_script(input_data)
+ disassemble_script(bytearray.fromhex(input_data))
-main() \ No newline at end of file
+if __name__ == '__main__':
+ main() \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-04 23:40:50 +0000