diff options
Diffstat (limited to 'src/mess/machine/nes_bandai.h')
-rw-r--r-- | src/mess/machine/nes_bandai.h | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/src/mess/machine/nes_bandai.h b/src/mess/machine/nes_bandai.h new file mode 100644 index 00000000000..09b426275b6 --- /dev/null +++ b/src/mess/machine/nes_bandai.h @@ -0,0 +1,154 @@ +#ifndef __NES_BANDAI_H +#define __NES_BANDAI_H + +#include "machine/nes_nxrom.h" +#include "machine/i2cmem.h" + + +// ======================> nes_karaokestudio_device + +class nes_karaokestudio_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_karaokestudio_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // device-level overrides + virtual void device_start(); + virtual DECLARE_WRITE8_MEMBER(write_h); + + virtual void pcb_reset(); + + // TODO: add microphone I/O emulation +}; + + +// ======================> nes_oekakids_device + +class nes_oekakids_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_oekakids_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // device-level overrides + virtual void device_start(); + virtual DECLARE_WRITE8_MEMBER(write_h); + + virtual void pcb_reset(); + + // TODO: add oeka kids controller emulation +}; + + +// ======================> nes_lz93d50_device + +class nes_lz93d50_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_lz93d50_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source); + nes_lz93d50_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // device-level overrides + virtual void device_start(); + virtual DECLARE_WRITE8_MEMBER(lz93d50_write); + virtual DECLARE_WRITE8_MEMBER(write_h) { lz93d50_write(space, offset, data, mem_mask); } + virtual DECLARE_WRITE8_MEMBER(write_m); + + virtual void hblank_irq(int scanline, int vblank, int blanked); + virtual void pcb_reset(); + +protected: + UINT16 m_irq_count; + int m_irq_enable; +}; + + +// ======================> nes_lz93d50_24c01_device + +class nes_lz93d50_24c01_device : public nes_lz93d50_device +{ +public: + // construction/destruction + nes_lz93d50_24c01_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source); + nes_lz93d50_24c01_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + virtual void device_start(); + virtual machine_config_constructor device_mconfig_additions() const; + virtual DECLARE_READ8_MEMBER(read_m); + virtual DECLARE_WRITE8_MEMBER(write_h); + + virtual void pcb_reset(); + + // TODO: fix EEPROM I/O emulation + required_device<i2cmem_device> m_i2cmem; + UINT8 m_i2c_mem, m_i2c_clk; +}; + + +// ======================> nes_lz93d50_24c02_device + +class nes_lz93d50_24c02_device : public nes_lz93d50_24c01_device +{ +public: + // construction/destruction + nes_lz93d50_24c02_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + virtual machine_config_constructor device_mconfig_additions() const; +}; + + +// ======================> nes_fcg_device + +class nes_fcg_device : public nes_lz93d50_device +{ +public: + // construction/destruction + nes_fcg_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); +}; + + +// ======================> nes_datach_device + +class nes_datach_device : public nes_lz93d50_device +{ +public: + // construction/destruction + nes_datach_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // TODO: add some kind of barcode reader emulation +}; + + +// ======================> nes_fjump2_device + +class nes_fjump2_device : public nes_lz93d50_device +{ +public: + // construction/destruction + nes_fjump2_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // device-level overrides + virtual void device_start(); + virtual DECLARE_WRITE8_MEMBER(write_h); + + virtual void pcb_reset(); +private: + void set_prg(); + UINT8 m_reg[9]; +}; + + + +// device type definition +extern const device_type NES_KARAOKESTUDIO; +extern const device_type NES_OEKAKIDS; +extern const device_type NES_LZ93D50; +extern const device_type NES_LZ93D50_24C01; +extern const device_type NES_LZ93D50_24C02; +extern const device_type NES_FCG; +extern const device_type NES_DATACH; +extern const device_type NES_FJUMP2; + +#endif |