44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
//
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// Created by william on 7/12/24.
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//
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#ifndef NES_EMULATOR_DBG_PATTERN_TABLE_H
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#define NES_EMULATOR_DBG_PATTERN_TABLE_H
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#include <string.h>
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#include "../include/types.h"
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#define PATTERN_BANK_SIZE 0x1000
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#define PATTERN_TABLE_WIDTH 0x10
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#define PATTERN_TABLE_SIZE (PATTERN_TABLE_WIDTH * PATTERN_TABLE_WIDTH)
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#define PATTERN_SIZE 8
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#define PATTERN_BYTES (PATTERN_SIZE * 2)
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#define PATTERN_BORDER_WIDTH 1
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#define PATTERN_BORDER_COLOR 0xff2223b2
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#define PATTERN_DRAW_SIZE (PATTERN_SIZE + PATTERN_BORDER_WIDTH)
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#define PATTERN_BANK_0 0
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#define PATTERN_BANK_1 1
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typedef unsigned int pixel;
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typedef struct dbg_pattern {
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byte data_low[PATTERN_SIZE];
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byte data_high[PATTERN_SIZE];
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} DebugPattern;
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typedef struct dbg_pattern_table {
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DebugPattern bank_0[PATTERN_TABLE_SIZE];
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DebugPattern bank_1[PATTERN_TABLE_SIZE];
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} DebugPatternTable;
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void dbg_pattern_table_init();
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DebugPattern dbg_pattern_get(int x, int y, int bank);
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void dbg_pattern_draw(int x, int y, int bank, pixel *buffer, int buffer_width);
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void dbg_pattern_draw_bank(int bank, pixel *buffer);
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#endif //NES_EMULATOR_DBG_PATTERN_TABLE_H
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