
in one editor it's 8 spaces, in another it's 2... spaces on the other hand are the same regardless of editor
81 lines
2.2 KiB
C
81 lines
2.2 KiB
C
/*
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* Copyright (C) 2010-2019 Fabio Cavallo (aka FHorse)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef MAPPER_MMC5_H_
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#define MAPPER_MMC5_H_
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#include "apu.h"
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#if defined (__cplusplus)
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#define EXTERNC extern "C"
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#else
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#define EXTERNC
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#endif
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EXTERNC struct _mmc5 {
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BYTE prg_mode;
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BYTE chr_mode;
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BYTE ext_mode;
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BYTE nmt_mode[4];
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BYTE prg_ram_write[2];
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BYTE prg_bank[4];
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uint32_t prg_ram_bank[4][2];
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BYTE chr_last;
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WORD chr_high;
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WORD chr_s[8];
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WORD chr_b[4];
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BYTE ext_ram[0x400];
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BYTE fill_table[0x400];
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BYTE fill_tile;
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BYTE fill_attr;
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BYTE split;
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BYTE split_st_tile;
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BYTE split_side;
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BYTE split_scrl;
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BYTE split_in_reg;
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BYTE split_x;
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BYTE split_y;
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WORD split_tile;
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uint32_t split_bank;
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BYTE factor[2];
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WORD product;
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_apuSquare S3, S4;
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struct _mmc5_pcm {
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BYTE enabled;
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BYTE output;
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BYTE amp;
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} pcm;
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BYTE filler[50];
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/* ------------------------------------------------------- */
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/* questi valori non e' necessario salvarli nei savestates */
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/* ------------------------------------------------------- */
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/* */ BYTE clocked; /* */
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/* ------------------------------------------------------- */
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};
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EXTERNC void map_init_MMC5(struct _mmc5* mmc5);
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EXTERNC void extcl_cpu_wr_mem_MMC5(struct _mmc5* mmc5, WORD address, BYTE value);
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EXTERNC void extcl_length_clock_MMC5(struct _mmc5* mmc5);
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EXTERNC void extcl_envelope_clock_MMC5(struct _mmc5* mmc5);
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EXTERNC void extcl_apu_tick_MMC5(struct _mmc5* mmc5);
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#undef EXTERNC
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#endif /* MAPPER_MMC5_H_ */
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