diff options
Diffstat (limited to 'src/mess/machine/nes_irem.h')
-rw-r--r-- | src/mess/machine/nes_irem.h | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/src/mess/machine/nes_irem.h b/src/mess/machine/nes_irem.h new file mode 100644 index 00000000000..9afdc29f076 --- /dev/null +++ b/src/mess/machine/nes_irem.h @@ -0,0 +1,103 @@ +#ifndef __NES_IREM_H +#define __NES_IREM_H + +#include "machine/nes_nxrom.h" + + +// ======================> nes_lrog017_device + +class nes_lrog017_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_lrog017_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(); +}; + + +// ======================> nes_holydivr_device + +class nes_holydivr_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_holydivr_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(); +}; + + +// ======================> nes_tam_s1_device + +class nes_tam_s1_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_tam_s1_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(); +}; + + +// ======================> nes_g101_device + +class nes_g101_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_g101_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(); + +protected: + UINT8 m_latch; +}; + + +// ======================> nes_h3001_device + +class nes_h3001_device : public nes_nrom_device +{ +public: + // construction/destruction + nes_h3001_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 hblank_irq(int scanline, int vblank, int blanked); + virtual void pcb_reset(); + +protected: + UINT16 m_irq_count, m_irq_count_latch; + int m_irq_enable; +}; + + + +// device type definition +extern const device_type NES_LROG017; +extern const device_type NES_HOLYDIVR; +extern const device_type NES_TAM_S1; +extern const device_type NES_G101; +extern const device_type NES_H3001; + +#endif |