ref: 270615370c916b461e7383e7450383902734d91e
parent: c42d7424c9f5a52ef3a68a2430c4067c92f23ddc
author: Bryan Bishop <[email protected]>
date: Thu Mar 15 13:44:25 EDT 2012
more script debugging
--- a/extras/crystal.py
+++ b/extras/crystal.py
@@ -1212,7 +1212,7 @@
when this works it should be flipped back to using the regular
parser."""
recursive_scripts.add((address, origin))
- return {}+ return parse_script_engine_script_at(address, origin=origin)
def find_broken_recursive_scripts(output=False):
"""well.. these at least have a chance of maybe being broken?"""
for r in list(recursive_scripts):
@@ -1229,7 +1229,7 @@
print "==================== end"
stop_points = [0x1aafa2]
-def parse_script_engine_script_at(address, map_group=None, map_id=None, force=False, debug=True):
+def parse_script_engine_script_at(address, map_group=None, map_id=None, force=False, debug=True, origin=False):
"""parses a script-engine script
force=True if you want to re-parse and get the debug information"""
global rom
@@ -1238,8 +1238,14 @@
if address in stop_points:
print "got " + hex(address) + ".. map_group=" + str(map_group) + " map_id=" + str(map_id)
- system.exit()
+ sys.exit()
+ if address < 0x4000 and address not in [0x26ef, 0x114]:
+ print "address is less than 0x4000.. address is: " + hex(address)
+ sys.exit()
+ #max number of commands in a 'recursive' script
+ max_cmds = 100
+
#check if work is being repeated
if is_script_already_parsed_at(address) and not force:
return script_parse_table[address]
@@ -1265,6 +1271,11 @@
#last_byte_address is offset+size-1
start_address = offset
+ if (len(commands.keys()) > max_cmds) and origin != False:
+ print "too many commands in this script? might not be a script (starting at: " +\
+ hex(original_start_address) + ").. called from a script at: " + hex(origin)
+ sys.exit()
+
#start checking against possible command bytes
if command_byte == 0x00: #Pointer code [2b+ret]
pksv_name = "2call"
@@ -1278,6 +1289,9 @@
last_byte_address = offset + size - 1
pointer = calculate_pointer_from_bytes_at(start_address+1)
command["pointer"] = pointer
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["script"] = script
elif command_byte == 0x01: #Pointer code [3b+ret]
@@ -1290,6 +1304,9 @@
size = 4
info = "pointer code"
pointer = calculate_pointer_from_bytes_at(start_address+1, bank=True)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1301,6 +1318,9 @@
"""
size = 3
pointer = calculate_pointer_from_bytes_at(start_address+1)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1313,6 +1333,9 @@
"""
size = 3
pointer = calculate_pointer_from_bytes_at(start_address+1)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1325,6 +1348,9 @@
"""
size = 4
pointer = calculate_pointer_from_bytes_at(start_address+1, bank=True)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1338,6 +1364,9 @@
size = 3
command["pointer"] = calculate_pointer_from_bytes_at(start_address+1)
command["target_pointer"] = calculate_pointer_from_bytes_at(command["pointer"], bank=True)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(command["target_pointer"])+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(command["target_pointer"], original_start_address)
command["script"] = script
end = True #according to pksv
@@ -1350,6 +1379,9 @@
size = 4
command["byte"] = ord(rom[start_address+1])
pointer = calculate_pointer_from_bytes_at(start_address+2)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1362,6 +1394,9 @@
size = 4
command["byte"] = ord(rom[start_address+1])
pointer = calculate_pointer_from_bytes_at(start_address+2)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1373,6 +1408,9 @@
"""
size = 3
pointer = calculate_pointer_from_bytes_at(start_address+1)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1384,6 +1422,9 @@
"""
size = 3
pointer = calculate_pointer_from_bytes_at(start_address+1)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1396,6 +1437,9 @@
size = 4
command["byte"] = ord(rom[start_address+1])
pointer = calculate_pointer_from_bytes_at(start_address+2)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -1408,6 +1452,9 @@
size = 4
command["byte"] = ord(rom[start_address+1])
pointer = calculate_pointer_from_bytes_at(start_address+2)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(pointer, original_start_address)
command["pointer"] = pointer
command["script"] = script
@@ -2693,6 +2740,9 @@
"""
size = 3
script_pointer = calculate_pointer_from_bytes_at(start_address+1, bank=False)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(script_pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(script_pointer, original_start_address)
command["script_pointer"] = script_pointer
command["script"] = script
@@ -2713,6 +2763,9 @@
"""
size = 3
script_pointer = calculate_pointer_from_bytes_at(start_address+1, bank=False)
+ print "in script starting at "+hex(original_start_address)+\
+ " about to parse script at "+hex(script_pointer)+\
+ " called by "+info+" byte="+hex(command_byte)
script = rec_parse_script_engine_script_at(script_pointer, original_start_address)
command["script_pointer"] = script_pointer
command["script"] = script