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Diffstat (limited to 'src/mame/includes/darius.h')
-rw-r--r--src/mame/includes/darius.h118
1 files changed, 47 insertions, 71 deletions
diff --git a/src/mame/includes/darius.h b/src/mame/includes/darius.h
index 9f24288128e..a5f8671bc46 100644
--- a/src/mame/includes/darius.h
+++ b/src/mame/includes/darius.h
@@ -15,8 +15,8 @@
#include "video/pc080sn.h"
#include "emupal.h"
-#define DARIUS_VOL_MAX (3*2 + 2)
-#define DARIUS_PAN_MAX (2 + 2 + 1) /* FM 2port + PSG 2port + DA 1port */
+#define VOL_MAX (3 * 2 + 2)
+#define PAN_MAX (2 + 2 + 1) /* FM 2port + PSG 2port + DA 1port */
class darius_state : public driver_device
{
@@ -25,28 +25,17 @@ public:
driver_device(mconfig, type, tag),
m_spriteram(*this, "spriteram"),
m_fg_ram(*this, "fg_ram"),
+ m_audiobank(*this, "audiobank"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_msm(*this, "msm"),
m_cpub(*this, "cpub"),
m_adpcm(*this, "adpcm"),
m_pc080sn(*this, "pc080sn"),
- m_filter0_0l(*this, "filter0.0l"),
- m_filter0_0r(*this, "filter0.0r"),
- m_filter0_1l(*this, "filter0.1l"),
- m_filter0_1r(*this, "filter0.1r"),
- m_filter0_2l(*this, "filter0.2l"),
- m_filter0_2r(*this, "filter0.2r"),
- m_filter0_3l(*this, "filter0.3l"),
- m_filter0_3r(*this, "filter0.3r"),
- m_filter1_0l(*this, "filter1.0l"),
- m_filter1_0r(*this, "filter1.0r"),
- m_filter1_1l(*this, "filter1.1l"),
- m_filter1_1r(*this, "filter1.1r"),
- m_filter1_2l(*this, "filter1.2l"),
- m_filter1_2r(*this, "filter1.2r"),
- m_filter1_3l(*this, "filter1.3l"),
- m_filter1_3r(*this, "filter1.3r"),
+ m_filter_l{{*this, "filter0.%ul", 0U},
+ {*this, "filter1.%ul", 0U}},
+ m_filter_r{{*this, "filter0.%ur", 0U},
+ {*this, "filter1.%ur", 0U}},
m_msm5205_l(*this, "msm5205.l"),
m_msm5205_r(*this, "msm5205.r"),
m_gfxdecode(*this, "gfxdecode"),
@@ -56,26 +45,28 @@ public:
void darius(machine_config &config);
protected:
+ virtual void device_post_load() override;
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
/* memory pointers */
- required_shared_ptr<uint16_t> m_spriteram;
- required_shared_ptr<uint16_t> m_fg_ram;
+ required_shared_ptr<u16> m_spriteram;
+ required_shared_ptr<u16> m_fg_ram;
+ required_memory_bank m_audiobank;
/* video-related */
tilemap_t *m_fg_tilemap;
/* misc */
- uint16_t m_cpua_ctrl;
- uint16_t m_coin_word;
- uint8_t m_adpcm_command;
- uint8_t m_nmi_enable;
- uint32_t m_def_vol[0x10];
- uint8_t m_vol[DARIUS_VOL_MAX];
- uint8_t m_pan[DARIUS_PAN_MAX];
+ u16 m_cpua_ctrl;
+ u16 m_coin_word;
+ u8 m_adpcm_command;
+ u8 m_nmi_enable;
+ u32 m_def_vol[0x10];
+ u8 m_vol[VOL_MAX];
+ u8 m_pan[PAN_MAX];
/* devices */
required_device<cpu_device> m_maincpu;
@@ -85,62 +76,47 @@ private:
required_device<cpu_device> m_adpcm;
required_device<pc080sn_device> m_pc080sn;
- required_device<filter_volume_device> m_filter0_0l;
- required_device<filter_volume_device> m_filter0_0r;
- required_device<filter_volume_device> m_filter0_1l;
- required_device<filter_volume_device> m_filter0_1r;
- required_device<filter_volume_device> m_filter0_2l;
- required_device<filter_volume_device> m_filter0_2r;
- required_device<filter_volume_device> m_filter0_3l;
- required_device<filter_volume_device> m_filter0_3r;
- required_device<filter_volume_device> m_filter1_0l;
- required_device<filter_volume_device> m_filter1_0r;
- required_device<filter_volume_device> m_filter1_1l;
- required_device<filter_volume_device> m_filter1_1r;
- required_device<filter_volume_device> m_filter1_2l;
- required_device<filter_volume_device> m_filter1_2r;
- required_device<filter_volume_device> m_filter1_3l;
- required_device<filter_volume_device> m_filter1_3r;
+ required_device_array<filter_volume_device, 4> m_filter_l[2];
+ required_device_array<filter_volume_device, 4> m_filter_r[2];
required_device<filter_volume_device> m_msm5205_l;
required_device<filter_volume_device> m_msm5205_r;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
- DECLARE_WRITE16_MEMBER(cpua_ctrl_w);
- DECLARE_READ16_MEMBER(coin_r);
- DECLARE_WRITE16_MEMBER(coin_w);
- DECLARE_WRITE8_MEMBER(sound_bankswitch_w);
- DECLARE_WRITE8_MEMBER(adpcm_command_w);
- DECLARE_WRITE8_MEMBER(darius_fm0_pan);
- DECLARE_WRITE8_MEMBER(darius_fm1_pan);
- DECLARE_WRITE8_MEMBER(darius_psg0_pan);
- DECLARE_WRITE8_MEMBER(darius_psg1_pan);
- DECLARE_WRITE8_MEMBER(darius_da_pan);
- DECLARE_READ8_MEMBER(adpcm_command_read);
- DECLARE_READ8_MEMBER(readport2);
- DECLARE_READ8_MEMBER(readport3);
- DECLARE_WRITE8_MEMBER(adpcm_nmi_disable);
- DECLARE_WRITE8_MEMBER(adpcm_nmi_enable);
- DECLARE_WRITE16_MEMBER(darius_fg_layer_w);
- DECLARE_WRITE8_MEMBER(darius_write_portA0);
- DECLARE_WRITE8_MEMBER(darius_write_portA1);
- DECLARE_WRITE8_MEMBER(darius_write_portB0);
- DECLARE_WRITE8_MEMBER(darius_write_portB1);
- DECLARE_WRITE8_MEMBER(adpcm_data_w);
+ void cpua_ctrl_w(u16 data);
+ u16 coin_r();
+ void coin_w(u16 data);
+ void sound_bankswitch_w(u8 data);
+ void adpcm_command_w(u8 data);
+ void fm0_pan_w(u8 data);
+ void fm1_pan_w(u8 data);
+ void psg0_pan_w(u8 data);
+ void psg1_pan_w(u8 data);
+ void da_pan_w(u8 data);
+ u8 adpcm_command_r();
+ u8 readport2();
+ u8 readport3();
+ void adpcm_nmi_disable(u8 data);
+ void adpcm_nmi_enable(u8 data);
+ void fg_layer_w(offs_t offset, u16 data, u16 mem_mask = ~0);
+ void write_portA0(u8 data);
+ void write_portA1(u8 data);
+ void write_portB0(u8 data);
+ void write_portB1(u8 data);
+ void adpcm_data_w(u8 data);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
- uint32_t screen_update_darius_left(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- uint32_t screen_update_darius_middle(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- uint32_t screen_update_darius_right(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- void darius_postload();
- void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int primask, int x_offs, int y_offs);
- uint32_t update_screen(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int xoffs);
+ u32 screen_update_left(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ u32 screen_update_middle(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ u32 screen_update_right(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+ void draw_sprites(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int x_offs, int y_offs);
+ u32 update_screen(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int xoffs);
void parse_control(); // assumes Z80 sandwiched between 68Ks
void update_fm0();
void update_fm1();
void update_psg0(int port);
void update_psg1(int port);
void update_da();
- DECLARE_WRITE_LINE_MEMBER(darius_adpcm_int);
+ DECLARE_WRITE_LINE_MEMBER(adpcm_int);
void darius_cpub_map(address_map &map);
void darius_map(address_map &map);
void darius_sound2_io_map(address_map &map);