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Diffstat (limited to 'src/mame/includes/pgm2.h')
-rw-r--r--src/mame/includes/pgm2.h162
1 files changed, 80 insertions, 82 deletions
diff --git a/src/mame/includes/pgm2.h b/src/mame/includes/pgm2.h
index f935cda5b72..6064d5dee5f 100644
--- a/src/mame/includes/pgm2.h
+++ b/src/mame/includes/pgm2.h
@@ -19,10 +19,10 @@
struct kov3_module_key
{
- uint8_t key[8];
- uint8_t sum[8];
- uint32_t addr_xor; // 22bit
- uint16_t data_xor;
+ u8 key[8];
+ u8 sum[8];
+ u32 addr_xor; // 22bit
+ u16 data_xor;
};
class pgm2_state : public driver_device
@@ -51,9 +51,29 @@ public:
m_bg_palette(*this, "bg_palette"),
m_tx_palette(*this, "tx_palette"),
m_mcu_timer(*this, "mcu_timer"),
- m_memcard(*this, "memcard_p%u", 1U)
+ m_memcard(*this, "memcard_p%u", 1U),
+ m_mainrom(*this, "mainrom")
{ }
+ void init_kov2nl();
+ void init_orleg2();
+ void init_ddpdojt();
+ void init_kov3();
+ void init_kov3_104();
+ void init_kov3_102();
+ void init_kov3_101();
+ void init_kov3_100();
+ void init_kof98umh();
+
+ void pgm2_ramrom(machine_config &config);
+ void pgm2_lores(machine_config &config);
+ void pgm2(machine_config &config);
+ void pgm2_hires(machine_config &config);
+ void pgm2_map(address_map &map);
+ void pgm2_module_rom_map(address_map &map);
+ void pgm2_ram_rom_map(address_map &map);
+ void pgm2_rom_map(address_map &map);
+private:
DECLARE_READ32_MEMBER(unk_startup_r);
DECLARE_READ32_MEMBER(rtc_r);
DECLARE_READ32_MEMBER(mcu_r);
@@ -71,9 +91,9 @@ public:
DECLARE_READ32_MEMBER(pio_pdsr_r);
DECLARE_WRITE16_MEMBER(module_rom_w);
DECLARE_READ16_MEMBER(module_rom_r);
- DECLARE_READ_LINE_MEMBER(module_data_r);
- DECLARE_WRITE_LINE_MEMBER(module_data_w);
- DECLARE_WRITE_LINE_MEMBER(module_clk_w);
+ int module_data_r();
+ void module_data_w(int state);
+ void module_clk_w(int state);
DECLARE_READ32_MEMBER(orleg2_speedup_r);
DECLARE_READ32_MEMBER(kov2nl_speedup_r);
@@ -87,112 +107,90 @@ public:
DECLARE_WRITE32_MEMBER(encryption_do_w);
DECLARE_WRITE32_MEMBER(sprite_encryption_w);
- void init_kov2nl();
- void init_orleg2();
- void init_ddpdojt();
- void init_kov3();
- void init_kov3_104();
- void init_kov3_102();
- void init_kov3_101();
- void init_kov3_100();
- void init_kof98umh();
-
- uint32_t screen_update_pgm2(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
- DECLARE_WRITE_LINE_MEMBER(screen_vblank_pgm2);
- DECLARE_WRITE_LINE_MEMBER(irq);
-
- INTERRUPT_GEN_MEMBER(igs_interrupt);
- TIMER_DEVICE_CALLBACK_MEMBER(igs_interrupt2);
-
- void pgm2_ramrom(machine_config &config);
- void pgm2_lores(machine_config &config);
- void pgm2(machine_config &config);
- void pgm2_hires(machine_config &config);
- void pgm2_map(address_map &map);
- void pgm2_module_rom_map(address_map &map);
- void pgm2_ram_rom_map(address_map &map);
- void pgm2_rom_map(address_map &map);
-private:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
+ virtual void device_post_load() override;
TILE_GET_INFO_MEMBER(get_fg_tile_info);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
- void decrypt_kov3_module(uint32_t addrxor, uint16_t dataxor);
+ u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+ DECLARE_WRITE_LINE_MEMBER(screen_vblank);
+ DECLARE_WRITE_LINE_MEMBER(irq);
+
+ TIMER_DEVICE_CALLBACK_MEMBER(mcu_interrupt);
+
+ void decrypt_kov3_module(u32 addrxor, u16 dataxor);
tilemap_t *m_fg_tilemap;
tilemap_t *m_bg_tilemap;
- std::unique_ptr<uint32_t[]> m_spritebufferram; // buffered spriteram
-
bitmap_ind16 m_sprite_bitmap;
- void skip_sprite_chunk(int &palette_offset, uint32_t maskdata, int reverse);
- void draw_sprite_pixel(const rectangle &cliprect, int palette_offset, int realx, int realy, int pal);
- void draw_sprite_chunk(const rectangle &cliprect, int &palette_offset, int x, int realy, int sizex, int xdraw, int pal, uint32_t maskdata, uint32_t zoomx_bits, int repeats, int &realxdraw, int realdraw_inc, int palette_inc);
- void draw_sprite_line(const rectangle &cliprect, int &mask_offset, int &palette_offset, int x, int realy, int flipx, int reverse, int sizex, int pal, int zoomybit, int zoomx_bits, int xrepeats);
- void draw_sprites(screen_device &screen, const rectangle &cliprect, uint32_t* spriteram);
- void copy_sprites_from_bitmap(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect, int pri);
-
- uint32_t m_sprites_mask_mask;
- uint32_t m_sprites_colour_mask;
+ void skip_sprite_chunk(u32 &palette_offset, u32 maskdata, bool reverse);
+ void draw_sprite_pixel(const rectangle &cliprect, u32 palette_offset, s16 realx, s16 realy, u16 pal);
+ void draw_sprite_chunk(const rectangle &cliprect, u32 &palette_offset, s16 x, s16 realy,
+ u16 sizex, int xdraw, u16 pal, u32 maskdata, u32 zoomx_bits, u8 repeats, s16 &realxdraw, s8 realdraw_inc, s8 palette_inc);
+ void draw_sprite_line(const rectangle &cliprect, u32 &mask_offset, u32 &palette_offset, s16 x, s16 realy,
+ bool flipx, bool reverse, u16 sizex, u16 pal, u8 zoomybit, u32 zoomx_bits, u8 xrepeats);
+ void draw_sprites(const rectangle &cliprect);
+ void copy_sprites_from_bitmap(bitmap_rgb32 &bitmap, const rectangle &cliprect, u16 pri);
void common_encryption_init();
- uint8_t m_encryption_table[0x100];
- int m_has_decrypted; // so we only do it once.
- int m_has_decrypted_kov3_module;
- uint32_t m_spritekey;
- uint32_t m_realspritekey;
- int m_sprite_predecrypted;
-
- uint8_t m_shareram[0x100];
- uint16_t m_share_bank;
- uint32_t m_mcu_regs[8];
- uint32_t m_mcu_result0;
- uint32_t m_mcu_result1;
- uint8_t m_mcu_last_cmd;
- void mcu_command(address_space &space, bool is_command);
-
- std::vector<uint8_t> m_encrypted_copy;
-
- uint32_t pio_out_data;
+ u8 m_encryption_table[0x100];
+ bool m_has_decrypted; // so we only do it once.
+ bool m_has_decrypted_kov3_module;
+ u32 m_spritekey;
+ u32 m_realspritekey;
+ bool m_sprite_predecrypted;
+
+ u8 m_shareram[0x100];
+ u16 m_share_bank;
+ u32 m_mcu_regs[8];
+ u32 m_mcu_result0;
+ u32 m_mcu_result1;
+ u8 m_mcu_last_cmd;
+ void mcu_command(bool is_command);
+
+ std::vector<u8> m_encrypted_copy;
+
+ u32 m_pio_out_data;
const kov3_module_key *module_key;
bool module_sum_read;
- uint32_t module_in_latch;
- uint32_t module_out_latch;
+ u32 module_in_latch;
+ u32 module_out_latch;
int module_prev_state;
int module_clk_cnt;
- uint8_t module_rcv_buf[10];
- uint8_t module_send_buf[9];
-
- void postload();
+ u8 module_rcv_buf[10];
+ u8 module_send_buf[9];
// devices
required_device<cpu_device> m_maincpu;
required_device<screen_device> m_screen;
- required_shared_ptr<uint32_t> m_lineram;
- required_shared_ptr<uint32_t> m_sp_zoom;
- required_shared_ptr<uint32_t> m_mainram;
- optional_shared_ptr<uint32_t> m_romboard_ram;
- required_shared_ptr<uint32_t> m_fg_videoram;
- required_shared_ptr<uint32_t> m_bg_videoram;
- required_shared_ptr<uint32_t> m_sp_videoram;
- required_shared_ptr<uint32_t> m_bgscroll;
- required_shared_ptr<uint32_t> m_fgscroll;
- required_shared_ptr<uint32_t> m_vidmode;
+ required_shared_ptr<u32> m_lineram;
+ required_shared_ptr<u32> m_sp_zoom;
+ required_shared_ptr<u32> m_mainram;
+ optional_shared_ptr<u32> m_romboard_ram;
+ required_shared_ptr<u32> m_fg_videoram;
+ required_shared_ptr<u32> m_bg_videoram;
+ required_shared_ptr<u32> m_sp_videoram;
+ required_shared_ptr<u32> m_bgscroll;
+ required_shared_ptr<u32> m_fgscroll;
+ required_shared_ptr<u32> m_vidmode;
required_device<gfxdecode_device> m_gfxdecode2;
required_device<gfxdecode_device> m_gfxdecode3;
required_device<arm_aic_device> m_arm_aic;
- required_region_ptr<uint8_t> m_sprites_mask;
- required_region_ptr<uint8_t> m_sprites_colour;
+ required_region_ptr<u8> m_sprites_mask;
+ required_region_ptr<u8> m_sprites_colour;
required_device<palette_device> m_sp_palette;
required_device<palette_device> m_bg_palette;
required_device<palette_device> m_tx_palette;
required_device<timer_device> m_mcu_timer;
optional_device_array<pgm2_memcard_device, 4> m_memcard;
+
+ required_memory_region m_mainrom;
};
#endif