37 lines
742 B
C
37 lines
742 B
C
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//
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// Created by william on 7/23/24.
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//
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#ifndef NES_EMULATOR_DBG_NAMETABLE_H
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#define NES_EMULATOR_DBG_NAMETABLE_H
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#include <stdbool.h>
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#include "../include/types.h"
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#include "dbg_pattern_table.h"
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#define NAMETABLE_BANK_SIZE 0x3bf
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typedef struct db_tile {
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byte tile_id;
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} DebugTile;
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typedef struct dbg_nametable {
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DebugTile bank_0[NAMETABLE_BANK_SIZE];
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DebugTile bank_1[NAMETABLE_BANK_SIZE];
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bool vertical_mirroring;
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} DebugNameTable;
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/**
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* Updates the debug nametable. Updates the tiles from the PPU memory.
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*/
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void dbg_nametable_update();
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/**
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* Renders a nametable bank to a buffer.
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* @param bank
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* @param buffer
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*/
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void dbg_nametable_render_bank(int bank, pixel *buffer);
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#endif //NES_EMULATOR_DBG_NAMETABLE_H
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