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annotate romdb.h @ 766:1b2f8280ba81

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WIP changes to support reading cart memory map from ROM DB
author Michael Pavone <pavone@retrodev.com>
date Sun, 05 Jul 2015 14:21:34 -0700
parents dc54387ee1cd
children ea525f600b1d
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1 #ifndef ROMDB_H_
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2 #define ROMDB_H_
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3
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4 #define REGION_J 1
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5 #define REGION_U 2
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6 #define REGION_E 4
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7
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8 #define RAM_FLAG_ODD 0x18
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9 #define RAM_FLAG_EVEN 0x10
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10 #define RAM_FLAG_BOTH 0x00
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11 #define RAM_FLAG_MASK RAM_FLAG_ODD
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12 #define SAVE_I2C 0x01
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13 #define SAVE_NONE 0xFF
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14
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15 #include "tern.h"
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16 #include "backend.h"
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17
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18 typedef struct {
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19 char *name;
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20 memmap_chunk *map;
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21 uint8_t *save_buffer;
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22 uint32_t map_chunks;
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23 uint32_t save_size;
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24 uint8_t save_type;
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25 uint8_t regions;
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26 } rom_info;
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27
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28 tern_node *load_rom_db();
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29 rom_info configure_rom(tern_node *rom_db, void *vrom, uint32_t rom_size, memmap_chunk const *base_map, uint32_t base_chunks);
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30 rom_info configure_rom_heuristics(uint8_t *rom, uint32_t rom_size, memmap_chunk const *base_map, uint32_t base_chunks);
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dc54387ee1cd Allow regions to be set in ROM DB. Prefer default region if it is one of the valid regions for the ROM.
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31 uint8_t translate_region_char(uint8_t c);
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32
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33 #endif //ROMDB_H_