lab313ru

table = 0x20000
item_size = 3 * 4

table_end = Dword(table + 2) + table

items = (table_end - table + 2) // item_size
print 'Items count = %d' % items

for i in xrange(items):
    item_addr = table + 2 + item_size * i

lab313ru

import sys
import struct


def calc_crc(data):
	crc = 0

	for i in xrange(0x200, 0x40000, 2):
		w = struct.unpack_from('>H', data, i)[0]
		crc = (crc + w) & 0xFFFF

lab313ru

# sega
OpOffEx(0x6560, 0, REF_OFF32, -1, 0, -4)

lab313ru

with open('rnc_list.txt', 'r') as f:
    lines = f.readlines()
    
    for line in lines:
        line = line.rstrip()
        
        # RNC archive found: 0x01aea8 (010054/017280 bytes)
        offset = int(line[19:19+8].replace('0x', ''), 16)
        
        csize = int(line[29:29+6])

lab313ru

PATTERN = '? 7C ? ? ? ? 00 20'

ea = 0
old = list()

while True:
    ea = FindBinary(ea, SEARCH_DOWN, PATTERN)
    
    if ea == BADADDR:
        break

lab313ru

from os import path

PAL_MASK_L = 0xF1
PAL_MASK_R = 0x11
PAL_SIZE = 16 * 2
PAL_THRESHOLD = 10


def find_palette(data, count=4):
    l = len(data)

lab313ru

for seg_ea in Segments():
    for ea in Heads(seg_ea, get_segm_end(seg_ea)):
        if is_code(get_full_flags(ea)):
        
            n = 0
            while n < 6:
                t = get_operand_type(ea, n)
                
                if (t == -1):
                    break

lab313ru

#include <Windows.h>
#include <ida.hpp>
#include <kernwin.hpp>
#include <diskio.hpp>

#include <regex>

#include "ida_fd.h"
#include "sysdeps.h"
#include "memory.h"

lab313ru

require "binio"

local caddr, daddr, log
  os.execute("mkdir dumps_dir")
  logpath = "dumps_dir\\data.log"
  dumppath = "dumps_dir\\dump_%06X.bin"

local START_ADDR_1 = 0x1C6DEE
local END_ADDR_1 = 0x1C6F4A