408
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1 /*
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2 lwdisasm.h
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3
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4 Copyright © 2010 William Astle
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5
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6 This file is part of LWTOOLS.
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7
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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12
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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17
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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21
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22 #ifndef ____lwdisasm_h_seen____
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23 #define ____lwdisasm_h_seen____
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24
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25 #include <stdint.h>
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26
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27 enum
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28 {
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29 INPUT_RAW = 0,
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30 INPUT_DECB,
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31 INPUT_OBJ,
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32 INPUT_OS9
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33 };
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34
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35 enum
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36 {
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37 TARGET_6809 = 0,
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38 TARGET_6309
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39 };
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40
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41 enum
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42 {
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43 ADDR_DIR = 0,
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44 ADDR_EXT,
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45 ADDR_IND,
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46 ADDR_IMM8,
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47 ADDR_IMM16,
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48 ADDR_IMM32,
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49 ADDR_INH,
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50 ADDR_RTOR,
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51 ADDR_PSHPUL,
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52 ADDR_IMM8DIR,
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53 ADDR_IMM8IND,
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54 ADDR_IMM8EXT,
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55 ADDR_BITBIT,
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56 ADDR_REL8,
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57 ADDR_REL16,
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58 ADDR_PAGE1,
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59 ADDR_PAGE2,
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60 ADDR_TFMPP,
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61 ADDR_TFMMM,
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62 ADDR_TFMPC,
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63 ADDR_TFMCP
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64 };
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65
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66 typedef struct disasmstate_s
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67 {
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68 int input_type;
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69 int debug_level;
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70 char *output_file;
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71 char *input_file;
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72 int target;
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73 uint8_t *filedata; // the file data
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74 long filelen; // length of the file data
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75 int base; // base address (raw)
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76 int entry; // entry address
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77 } disasmstate_t;
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78
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79
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80
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81 typedef struct instab_s
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82 {
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83 char *op; // mneumonic
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84 int addrmode; // addressing mode
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85 } instab_t;
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86
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87 extern instab_t page0_6809[];
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88 extern instab_t page1_6809[];
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89 extern instab_t page2_6809[];
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90
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91 extern instab_t page0_6309[];
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92 extern instab_t page1_6309[];
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93 extern instab_t page2_6309[];
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94
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95 #endif // ____lwdisasm_h_seen____
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