62 lines
2.8 KiB
C
62 lines
2.8 KiB
C
#ifndef _nes_h
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#define _nes_h
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#include "pinport.h"
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#include "buffer.h" //TODO remove this junk when get rid of FALSE
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#include "shared_dictionaries.h"
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#include "shared_errors.h"
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#include "stuff.h"
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uint8_t nes_call( uint8_t opcode, uint8_t miscdata, uint16_t operand, uint8_t *rdata );
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void discrete_exp0_prgrom_wr( uint16_t addr, uint8_t data );
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void disc_push_exp0_prgrom_wr( uint16_t addr, uint8_t data );
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//void discrete_exp0_mapper_wr( uint16_t addr, uint8_t data );
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uint8_t emulate_nes_cpu_rd( uint16_t addr );
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uint8_t nes_cpu_rd( uint16_t addr );
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void nes_cpu_wr( uint16_t addr, uint8_t data );
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void nes_m2_low_wr( uint16_t addr, uint8_t data );
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//TODO combine m2_low & m2_high into one function with an arg
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void nes_m2_high_wr( uint16_t addr, uint8_t data );
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uint8_t nes_ppu_rd( uint16_t addr );
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void nes_ppu_wr( uint16_t addr, uint8_t data );
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uint8_t nes_dualport_rd( uint16_t addr );
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void nes_dualport_wr( uint16_t addr, uint8_t data );
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//uint8_t ciram_a10_mirroring( void );
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uint8_t nes_cpu_page_rd_poll( uint8_t *data, uint8_t addrH, uint8_t first, uint8_t last, uint8_t poll );
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uint8_t nes_cpu_page_rd_toggle( uint8_t *data, uint8_t addrH, uint8_t first, uint8_t last, uint8_t poll );
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uint8_t nes_ppu_page_rd_poll( uint8_t *data, uint8_t addrH, uint8_t first, uint8_t last, uint8_t poll );
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uint8_t nes_ppu_page_rd_toggle( uint8_t *data, uint8_t addrH, uint8_t first, uint8_t len, uint8_t poll );
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uint8_t nes_dualport_page_rd_poll( uint8_t *data, uint8_t addrH, uint8_t first, uint8_t len, uint8_t poll );
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void mmc1_wr( uint16_t addr, uint8_t data, uint8_t reset );
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uint8_t nrom_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void nrom_chrrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc1_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc1_chrrom_flash_wr( uint16_t addr, uint8_t data );
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void unrom_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void cnrom_chrrom_flash_wr( uint16_t addr, uint8_t data );
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uint8_t mmc3_prgrom_flash_wr( uint16_t addr, uint8_t data );
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uint8_t mmc3s_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc3_chrrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc4_prgrom_sop_flash_wr( uint16_t addr, uint8_t data );
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uint8_t mmc4_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc2_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void mmc4_chrrom_flash_wr( uint16_t addr, uint8_t data );
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void cdream_chrrom_flash_wr( uint16_t addr, uint8_t data );
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uint8_t map30_prgrom_flash_wr( uint16_t addr, uint8_t data );
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uint8_t gtrom_prgrom_flash_wr( uint16_t addr, uint8_t data );
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void ppu_page_wr_lfsr( uint16_t addr, uint8_t data );
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uint8_t a53_tssop_prgrom_flash_wr( uint16_t addr, uint8_t data );
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uint8_t tssop_prgrom_flash_wr( uint16_t addr, uint8_t data );
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#define A10_BYTE 0x04
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#define A11_BYTE 0x08
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#define PPU_A13N_WORD 0x8000
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#define PPU_A13N_BYTE 0x80
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#endif
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