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-rw-r--r--util/narcparser.py660
1 files changed, 330 insertions, 330 deletions
diff --git a/util/narcparser.py b/util/narcparser.py
index a14548d..7c7d0de 100644
--- a/util/narcparser.py
+++ b/util/narcparser.py
@@ -1,331 +1,331 @@
-import argparse, sys, os
-
-def main():
- try:
- with open(sys.argv[1],"rb") as f:
- word = f.read(4)
- while word != b'BTAF':
- word = f.read(4)
- table_length = read_word(f)
- file_count = read_word(f)
- file_offsets = []
- for i in range(file_count):
- file_offsets.append(read_word(f))
- f.seek(4,os.SEEK_CUR)
- print(str(i) + ": ",end='')
- print_hex_word(file_offsets[i])
- f.seek(-4,os.SEEK_CUR)
- file_offsets.append(read_word(f))
- word = f.read(4)
- while word != b'GMIF':
- word = f.read(4)
- file_table_length = read_word(f)
- file_table_offset = f.tell()
- print("File table length: ",end='')
- print_hex_word(file_table_length)
- print("File table offset: ",end='')
- print_hex_word(file_table_offset)
- readline = ""
- print("Ready to search. Enter help for list of commands")
- while readline != "quit":
- readline = input('Enter command: ')
- args = readline.split()
- if args[0] == "help":
- list_commands()
- elif args[0] == "sr": # Search
- if len(args) < 2:
- print("Usage: sr x")
- print("x should be a hexadecimal number")
- else:
- if args[1][:2] == "0x":
- target = int(args[1][2:],16)
- else:
- target = int(args[1],16)
- upper_byte = 0
- if target % 2**32 > 2**8:
- upper_byte = target >> 8
- target = target & 0xFF
- for i in range(file_count):
- f.seek(file_table_offset + file_offsets[i])
- local_offset_in_file = read_word(f)
- first_global_offset = f.tell() + local_offset_in_file
- while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
- offset_in_file = f.tell() + local_offset_in_file
- return_position = f.tell()
- f.seek(offset_in_file)
- data = 0
- while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
- data = read_byte(f)
- if data == target:
- if upper_byte == 0:
- print("Found target value in file " + str(i) + " at offset ",end='')
- print_hex_word(f.tell())
- else:
- data = read_byte(f)
- f.seek(-1,os.SEEK_CUR)
- if data == upper_byte:
- print("Found target value in file " + str(i) + " at offset ",end='')
- print_hex_word(f.tell())
- if data == 0x2F:
- f.seek(-1,os.SEEK_CUR)
- data = read_word(f)
- if data != 0x02002F:
- f.seek(-3,os.SEEK_CUR)
- f.seek(return_position)
- local_offset_in_file = read_word(f)
- elif args[0] == "msr": # Multiple search
- if len(args) < 2:
- print("Usage: msr x [y z ...]")
- print("x, y, z ... should be hexadecimal numbers")
- else:
- target = []
- upper_byte = []
- for i in range(1,len(args)):
- if args[i][:2] == "0x":
- target.append(int(args[i][2:],16))
- else:
- target.append(int(args[i],16))
- if target[i-1] % 2**32 > 2**8:
- upper_byte.append(target[i-1] >> 8)
- target[i-1] = target[i-1] & 0xFF
- else:
- upper_byte.append(0)
- for i in range(file_count):
- found_in_file = []
- f.seek(file_table_offset + file_offsets[i])
- local_offset_in_file = read_word(f)
- first_global_offset = f.tell() + local_offset_in_file
- while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
- offset_in_file = f.tell() + local_offset_in_file
- return_position = f.tell()
- f.seek(offset_in_file)
- data = 0
- while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
- data = read_byte(f)
- for j,t in enumerate(target):
- if data == t:
- if upper_byte[j] == 0:
- found_in_file.append((t,f.tell()))
- else:
- data = read_byte(f)
- f.seek(-1,os.SEEK_CUR)
- if data == upper_byte[j]:
- found_in_file.append((t + (upper_byte[j] << 8),f.tell()-1))
- if data == 0x2F:
- f.seek(-1,os.SEEK_CUR)
- data = read_word(f)
- if data != 0x02002F:
- f.seek(-3,os.SEEK_CUR)
- f.seek(return_position)
- local_offset_in_file = read_word(f)
- if len(found_in_file) >= 1:
- target_copy = target.copy()
- for (val,_) in found_in_file:
- for j,t in enumerate(target_copy):
- if val == t + (upper_byte[j] << 8):
- target_copy.remove(t)
- if len(target_copy) == 0:
- print("Found in file " + str(i) + ": ")
- for (val,offset) in found_in_file:
- print_hex(val,'')
- print(" at offset ",end='')
- print_hex_word(offset)
- elif args[0] == "rsr": # Raw search
- if len(args) < 2:
- print("Usage: rsr x")
- print("x should be a hexadecimal number")
- else:
- if args[1][:2] == "0x":
- target = int(args[1][2:],16)
- else:
- target = int(args[1],16)
- upper_byte = 0
- if target % 2**32 > 2**8:
- upper_byte = target >> 8
- target = target & 0xFF
- for i in range(file_count):
- f.seek(file_table_offset + file_offsets[i])
- while f.tell() < file_table_offset + file_offsets[i+1]:
- data = read_byte(f)
- if data == target:
- if upper_byte == 0:
- print("Found target value in file " + str(i) + " at offset ",end='')
- print_hex_word(f.tell())
- else:
- data = read_byte(f)
- f.seek(-1,os.SEEK_CUR)
- if data == upper_byte:
- print("Found target value in file " + str(i) + " at offset ",end='')
- print_hex_word(f.tell())
- elif args[0] == "rmsr": # Raw multiple search
- if len(args) < 2:
- print("Usage: rmsr x [y z ...]")
- print("x, y, z ... should be hexadecimal numbers")
- else:
- target = []
- upper_byte = []
- for i in range(1,len(args)):
- if args[i][:2] == "0x":
- target.append(int(args[i][2:],16))
- else:
- target.append(int(args[i],16))
- if target[i-1] % 2**32 > 2**8:
- upper_byte.append(target[i-1] >> 8)
- target[i-1] = target[i-1] & 0xFF
- else:
- upper_byte.append(0)
- for i in range(file_count):
- found_in_file = []
- f.seek(file_table_offset + file_offsets[i])
- while f.tell() < file_table_offset + file_offsets[i+1]:
- data = read_byte(f)
- for j,t in enumerate(target):
- if data == t:
- if upper_byte[j] == 0:
- found_in_file.append((t,f.tell()))
- else:
- data = read_byte(f)
- f.seek(-1,os.SEEK_CUR)
- if data == upper_byte[j]:
- found_in_file.append((t + (upper_byte[j] << 8),f.tell()-1))
- if len(found_in_file) >= 1:
- target_copy = target.copy()
- for (val,_) in found_in_file:
- for j,t in enumerate(target_copy):
- if val == t + (upper_byte[j] << 8):
- target_copy.remove(t)
- if len(target_copy) == 0:
- print("Found in file " + str(i) + ": ")
- for (val,offset) in found_in_file:
- print_hex(val,'')
- print(" at offset ",end='')
- print_hex_word(offset)
- elif args[0] == "lsf": # List file
- if len(args) < 2:
- print("Usage: lsf fileno")
- else:
- print("Searching file " + args[1] + "!")
- f.seek(file_table_offset + file_offsets[int(args[1])])
- local_offset_in_file = read_word(f)
- first_global_offset = f.tell() + local_offset_in_file
- while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
- offset_in_file = f.tell() + local_offset_in_file
- print("Relative offset: 0x" + '%X' % local_offset_in_file + " read at 0x" + '%X' % (f.tell() - 4),end='')
- print(", global offset: 0x" + '%X' % offset_in_file)
- return_position = f.tell()
- f.seek(offset_in_file)
- data = 0
- while data != 0x02002F and f.tell() < file_table_offset + file_offsets[int(args[1])+1]:
- data = read_byte(f)
- print_hex_byte(data,'','')
- print(' ',end='')
- if data == 0x2F:
- f.seek(-1,os.SEEK_CUR)
- data = read_word(f)
- if data == 0x02002F:
- print_hex_byte(0x00,'','')
- print(' ',end='')
- print_hex_byte(0x02,'','')
- print(' ',end='')
- print_hex_byte(0x00,'','')
- print(' ',end='')
- else:
- print_hex_byte(0x2F,'','')
- print(' ',end='')
- f.seek(-3,os.SEEK_CUR)
- print("\n")
- f.seek(return_position)
- local_offset_in_file = read_word(f)
- elif args[0] == "fof": # File offset
- if len(args) < 2:
- print("Usage: fof fileno")
- else:
- print("Offset for file " + args[1] + ": 0x" + '%X' % (file_table_offset + file_offsets[int(args[1])]))
- elif args[0] == "srs": # Search static
- if len(args) < 2:
- print("Usage: srs index")
- else:
- if args[1][:2] == "0x":
- target = int(args[1][2:],16)
- else:
- target = int(args[1],16)
- for i in range(file_count):
- f.seek(file_table_offset + file_offsets[i])
- local_offset_in_file = read_word(f)
- first_global_offset = f.tell() + local_offset_in_file
- while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
- offset_in_file = f.tell() + local_offset_in_file
- return_position = f.tell()
- f.seek(offset_in_file)
- data = 0
- while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
- data = read_byte(f)
- if data == 0x2A:
- f.seek(-1,os.SEEK_CUR)
- data = read_word(f)
- if data == 0x8000002A:
- item = read_halfword(f)
- if item == target:
- print("Found item in file " + str(i) + " at offset 0x" + '%X' % (f.tell() - 2))
- else:
- f.seek(-3,os.SEEK_CUR)
- if data == 0x2F:
- f.seek(-1,os.SEEK_CUR)
- data = read_word(f)
- if data != 0x02002F:
- f.seek(-3,os.SEEK_CUR)
- f.seek(return_position)
- local_offset_in_file = read_word(f)
- elif args[0] == "lsai": # List all items
- if len(args) == 3:
- range_start = int(args[1],16)
- range_end = int(args[2],16) # 6A1564C
- else:
- range_start = 0
- range_end = file_count
- with open("itemprices.txt","w") as it:
- for i in range(range_start, range_end):
- f.seek(file_table_offset + file_offsets[i])
- it.write("{" + str(i) + ", " + str(int.from_bytes(f.read(2),byteorder='little')) + "},\n")
- #print("Item 0x" + '%X' % i + " price: " + str(int.from_bytes(f.read(2),byteorder='little') * 10))
- except IndexError:
- print("Error: No file specified")
- sys.exit(2)
- except IOError:
- print("Error: File does not exist")
- sys.exit(2)
-
-def list_commands():
- print("")
- print("List of commands:")
- print(" help: You are here")
- print(" sr: Search for a single hex value")
- print(" msr: Search for multiple hex values, separated by spaces")
- print(" rsr: Search for a single hex value, ignoring file structure")
- print(" rmsr: Search for multiple hex values, separated by spaces, ignoring file structure")
- print(" srs: Search for a static item (hex value). As a side effect, also lists hidden items")
- print(" lsf: Search for a specific file (decimal value) and list its contents")
- print(" fof: Show the base offset for a file")
- print(" quit: Exit the program")
- print("")
-
-def print_hex(hex_value,endsymbol='\n',prefix='0x'):
- print(prefix + "{:X}".format(hex_value),end=endsymbol)
-
-def print_hex_byte(hex_value,endsymbol='\n',prefix='0x'):
- print(prefix + "{:0>2X}".format(hex_value),end=endsymbol)
-
-def print_hex_word(hex_value,endsymbol='\n',prefix='0x'):
- print(prefix + "{:0>8X}".format(hex_value),end=endsymbol)
-
-def read_byte(file):
- return int.from_bytes(file.read(1),byteorder='little')
-
-def read_halfword(file):
- return int.from_bytes(file.read(2),byteorder='little')
-
-def read_word(file):
- return int.from_bytes(file.read(4),byteorder='little')
-
-if __name__ == "__main__":
+import argparse, sys, os
+
+def main():
+ try:
+ with open(sys.argv[1],"rb") as f:
+ word = f.read(4)
+ while word != b'BTAF':
+ word = f.read(4)
+ table_length = read_word(f)
+ file_count = read_word(f)
+ file_offsets = []
+ for i in range(file_count):
+ file_offsets.append(read_word(f))
+ f.seek(4,os.SEEK_CUR)
+ print(str(i) + ": ",end='')
+ print_hex_word(file_offsets[i])
+ f.seek(-4,os.SEEK_CUR)
+ file_offsets.append(read_word(f))
+ word = f.read(4)
+ while word != b'GMIF':
+ word = f.read(4)
+ file_table_length = read_word(f)
+ file_table_offset = f.tell()
+ print("File table length: ",end='')
+ print_hex_word(file_table_length)
+ print("File table offset: ",end='')
+ print_hex_word(file_table_offset)
+ readline = ""
+ print("Ready to search. Enter help for list of commands")
+ while readline != "quit":
+ readline = input('Enter command: ')
+ args = readline.split()
+ if args[0] == "help":
+ list_commands()
+ elif args[0] == "sr": # Search
+ if len(args) < 2:
+ print("Usage: sr x")
+ print("x should be a hexadecimal number")
+ else:
+ if args[1][:2] == "0x":
+ target = int(args[1][2:],16)
+ else:
+ target = int(args[1],16)
+ upper_byte = 0
+ if target % 2**32 > 2**8:
+ upper_byte = target >> 8
+ target = target & 0xFF
+ for i in range(file_count):
+ f.seek(file_table_offset + file_offsets[i])
+ local_offset_in_file = read_word(f)
+ first_global_offset = f.tell() + local_offset_in_file
+ while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
+ offset_in_file = f.tell() + local_offset_in_file
+ return_position = f.tell()
+ f.seek(offset_in_file)
+ data = 0
+ while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
+ data = read_byte(f)
+ if data == target:
+ if upper_byte == 0:
+ print("Found target value in file " + str(i) + " at offset ",end='')
+ print_hex_word(f.tell())
+ else:
+ data = read_byte(f)
+ f.seek(-1,os.SEEK_CUR)
+ if data == upper_byte:
+ print("Found target value in file " + str(i) + " at offset ",end='')
+ print_hex_word(f.tell())
+ if data == 0x2F:
+ f.seek(-1,os.SEEK_CUR)
+ data = read_word(f)
+ if data != 0x02002F:
+ f.seek(-3,os.SEEK_CUR)
+ f.seek(return_position)
+ local_offset_in_file = read_word(f)
+ elif args[0] == "msr": # Multiple search
+ if len(args) < 2:
+ print("Usage: msr x [y z ...]")
+ print("x, y, z ... should be hexadecimal numbers")
+ else:
+ target = []
+ upper_byte = []
+ for i in range(1,len(args)):
+ if args[i][:2] == "0x":
+ target.append(int(args[i][2:],16))
+ else:
+ target.append(int(args[i],16))
+ if target[i-1] % 2**32 > 2**8:
+ upper_byte.append(target[i-1] >> 8)
+ target[i-1] = target[i-1] & 0xFF
+ else:
+ upper_byte.append(0)
+ for i in range(file_count):
+ found_in_file = []
+ f.seek(file_table_offset + file_offsets[i])
+ local_offset_in_file = read_word(f)
+ first_global_offset = f.tell() + local_offset_in_file
+ while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
+ offset_in_file = f.tell() + local_offset_in_file
+ return_position = f.tell()
+ f.seek(offset_in_file)
+ data = 0
+ while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
+ data = read_byte(f)
+ for j,t in enumerate(target):
+ if data == t:
+ if upper_byte[j] == 0:
+ found_in_file.append((t,f.tell()))
+ else:
+ data = read_byte(f)
+ f.seek(-1,os.SEEK_CUR)
+ if data == upper_byte[j]:
+ found_in_file.append((t + (upper_byte[j] << 8),f.tell()-1))
+ if data == 0x2F:
+ f.seek(-1,os.SEEK_CUR)
+ data = read_word(f)
+ if data != 0x02002F:
+ f.seek(-3,os.SEEK_CUR)
+ f.seek(return_position)
+ local_offset_in_file = read_word(f)
+ if len(found_in_file) >= 1:
+ target_copy = target.copy()
+ for (val,_) in found_in_file:
+ for j,t in enumerate(target_copy):
+ if val == t + (upper_byte[j] << 8):
+ target_copy.remove(t)
+ if len(target_copy) == 0:
+ print("Found in file " + str(i) + ": ")
+ for (val,offset) in found_in_file:
+ print_hex(val,'')
+ print(" at offset ",end='')
+ print_hex_word(offset)
+ elif args[0] == "rsr": # Raw search
+ if len(args) < 2:
+ print("Usage: rsr x")
+ print("x should be a hexadecimal number")
+ else:
+ if args[1][:2] == "0x":
+ target = int(args[1][2:],16)
+ else:
+ target = int(args[1],16)
+ upper_byte = 0
+ if target % 2**32 > 2**8:
+ upper_byte = target >> 8
+ target = target & 0xFF
+ for i in range(file_count):
+ f.seek(file_table_offset + file_offsets[i])
+ while f.tell() < file_table_offset + file_offsets[i+1]:
+ data = read_byte(f)
+ if data == target:
+ if upper_byte == 0:
+ print("Found target value in file " + str(i) + " at offset ",end='')
+ print_hex_word(f.tell())
+ else:
+ data = read_byte(f)
+ f.seek(-1,os.SEEK_CUR)
+ if data == upper_byte:
+ print("Found target value in file " + str(i) + " at offset ",end='')
+ print_hex_word(f.tell())
+ elif args[0] == "rmsr": # Raw multiple search
+ if len(args) < 2:
+ print("Usage: rmsr x [y z ...]")
+ print("x, y, z ... should be hexadecimal numbers")
+ else:
+ target = []
+ upper_byte = []
+ for i in range(1,len(args)):
+ if args[i][:2] == "0x":
+ target.append(int(args[i][2:],16))
+ else:
+ target.append(int(args[i],16))
+ if target[i-1] % 2**32 > 2**8:
+ upper_byte.append(target[i-1] >> 8)
+ target[i-1] = target[i-1] & 0xFF
+ else:
+ upper_byte.append(0)
+ for i in range(file_count):
+ found_in_file = []
+ f.seek(file_table_offset + file_offsets[i])
+ while f.tell() < file_table_offset + file_offsets[i+1]:
+ data = read_byte(f)
+ for j,t in enumerate(target):
+ if data == t:
+ if upper_byte[j] == 0:
+ found_in_file.append((t,f.tell()))
+ else:
+ data = read_byte(f)
+ f.seek(-1,os.SEEK_CUR)
+ if data == upper_byte[j]:
+ found_in_file.append((t + (upper_byte[j] << 8),f.tell()-1))
+ if len(found_in_file) >= 1:
+ target_copy = target.copy()
+ for (val,_) in found_in_file:
+ for j,t in enumerate(target_copy):
+ if val == t + (upper_byte[j] << 8):
+ target_copy.remove(t)
+ if len(target_copy) == 0:
+ print("Found in file " + str(i) + ": ")
+ for (val,offset) in found_in_file:
+ print_hex(val,'')
+ print(" at offset ",end='')
+ print_hex_word(offset)
+ elif args[0] == "lsf": # List file
+ if len(args) < 2:
+ print("Usage: lsf fileno")
+ else:
+ print("Searching file " + args[1] + "!")
+ f.seek(file_table_offset + file_offsets[int(args[1])])
+ local_offset_in_file = read_word(f)
+ first_global_offset = f.tell() + local_offset_in_file
+ while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
+ offset_in_file = f.tell() + local_offset_in_file
+ print("Relative offset: 0x" + '%X' % local_offset_in_file + " read at 0x" + '%X' % (f.tell() - 4),end='')
+ print(", global offset: 0x" + '%X' % offset_in_file)
+ return_position = f.tell()
+ f.seek(offset_in_file)
+ data = 0
+ while data != 0x02002F and f.tell() < file_table_offset + file_offsets[int(args[1])+1]:
+ data = read_byte(f)
+ print_hex_byte(data,'','')
+ print(' ',end='')
+ if data == 0x2F:
+ f.seek(-1,os.SEEK_CUR)
+ data = read_word(f)
+ if data == 0x02002F:
+ print_hex_byte(0x00,'','')
+ print(' ',end='')
+ print_hex_byte(0x02,'','')
+ print(' ',end='')
+ print_hex_byte(0x00,'','')
+ print(' ',end='')
+ else:
+ print_hex_byte(0x2F,'','')
+ print(' ',end='')
+ f.seek(-3,os.SEEK_CUR)
+ print("\n")
+ f.seek(return_position)
+ local_offset_in_file = read_word(f)
+ elif args[0] == "fof": # File offset
+ if len(args) < 2:
+ print("Usage: fof fileno")
+ else:
+ print("Offset for file " + args[1] + ": 0x" + '%X' % (file_table_offset + file_offsets[int(args[1])]))
+ elif args[0] == "srs": # Search static
+ if len(args) < 2:
+ print("Usage: srs index")
+ else:
+ if args[1][:2] == "0x":
+ target = int(args[1][2:],16)
+ else:
+ target = int(args[1],16)
+ for i in range(file_count):
+ f.seek(file_table_offset + file_offsets[i])
+ local_offset_in_file = read_word(f)
+ first_global_offset = f.tell() + local_offset_in_file
+ while local_offset_in_file & 0xFFFF != 0xFD13 and f.tell() - 4 < first_global_offset:
+ offset_in_file = f.tell() + local_offset_in_file
+ return_position = f.tell()
+ f.seek(offset_in_file)
+ data = 0
+ while data != 0x02002F and f.tell() < file_table_offset + file_offsets[i+1]:
+ data = read_byte(f)
+ if data == 0x2A:
+ f.seek(-1,os.SEEK_CUR)
+ data = read_word(f)
+ if data == 0x8000002A:
+ item = read_halfword(f)
+ if item == target:
+ print("Found item in file " + str(i) + " at offset 0x" + '%X' % (f.tell() - 2))
+ else:
+ f.seek(-3,os.SEEK_CUR)
+ if data == 0x2F:
+ f.seek(-1,os.SEEK_CUR)
+ data = read_word(f)
+ if data != 0x02002F:
+ f.seek(-3,os.SEEK_CUR)
+ f.seek(return_position)
+ local_offset_in_file = read_word(f)
+ elif args[0] == "lsai": # List all items
+ if len(args) == 3:
+ range_start = int(args[1],16)
+ range_end = int(args[2],16) # 6A1564C
+ else:
+ range_start = 0
+ range_end = file_count
+ with open("itemprices.txt","w") as it:
+ for i in range(range_start, range_end):
+ f.seek(file_table_offset + file_offsets[i])
+ it.write("{" + str(i) + ", " + str(int.from_bytes(f.read(2),byteorder='little')) + "},\n")
+ #print("Item 0x" + '%X' % i + " price: " + str(int.from_bytes(f.read(2),byteorder='little') * 10))
+ except IndexError:
+ print("Error: No file specified")
+ sys.exit(2)
+ except IOError:
+ print("Error: File does not exist")
+ sys.exit(2)
+
+def list_commands():
+ print("")
+ print("List of commands:")
+ print(" help: You are here")
+ print(" sr: Search for a single hex value")
+ print(" msr: Search for multiple hex values, separated by spaces")
+ print(" rsr: Search for a single hex value, ignoring file structure")
+ print(" rmsr: Search for multiple hex values, separated by spaces, ignoring file structure")
+ print(" srs: Search for a static item (hex value). As a side effect, also lists hidden items")
+ print(" lsf: Search for a specific file (decimal value) and list its contents")
+ print(" fof: Show the base offset for a file")
+ print(" quit: Exit the program")
+ print("")
+
+def print_hex(hex_value,endsymbol='\n',prefix='0x'):
+ print(prefix + "{:X}".format(hex_value),end=endsymbol)
+
+def print_hex_byte(hex_value,endsymbol='\n',prefix='0x'):
+ print(prefix + "{:0>2X}".format(hex_value),end=endsymbol)
+
+def print_hex_word(hex_value,endsymbol='\n',prefix='0x'):
+ print(prefix + "{:0>8X}".format(hex_value),end=endsymbol)
+
+def read_byte(file):
+ return int.from_bytes(file.read(1),byteorder='little')
+
+def read_halfword(file):
+ return int.from_bytes(file.read(2),byteorder='little')
+
+def read_word(file):
+ return int.from_bytes(file.read(4),byteorder='little')
+
+if __name__ == "__main__":
main() \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 15:13:09 +0000