// license:BSD-3-Clause // copyright-holders:Fabio Priuli #ifndef MAME_BUS_VCS_ROM_H #define MAME_BUS_VCS_ROM_H #pragma once #include "vcs_slot.h" // ======================> a26_rom_2k_device class a26_rom_2k_device : public device_t, public device_vcs_cart_interface { public: // construction/destruction a26_rom_2k_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; protected: a26_rom_2k_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); // device-level overrides virtual void device_start() override; virtual void device_reset() override; }; // ======================> a26_rom_4k_device class a26_rom_4k_device : public a26_rom_2k_device { public: // construction/destruction a26_rom_4k_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing // accesses just use the 2K ones, since it is just direct access to ROM/RAM // masked with its size! }; // ======================> a26_rom_f6_device class a26_rom_f6_device : public a26_rom_2k_device { public: // construction/destruction a26_rom_f6_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: a26_rom_f6_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_base_bank; }; // ======================> a26_rom_f4_device class a26_rom_f4_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_f4_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_reset() override; }; // ======================> a26_rom_f8_device class a26_rom_f8_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_f8_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: a26_rom_f8_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); }; // ======================> a26_rom_f8_sw_device class a26_rom_f8_sw_device : public a26_rom_f8_device { public: // construction/destruction a26_rom_f8_sw_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); protected: // device-level overrides virtual void device_reset() override; }; // ======================> a26_rom_fa_device class a26_rom_fa_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_fa_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; }; // ======================> a26_rom_fe_device class a26_rom_fe_device : public a26_rom_2k_device { public: // construction/destruction a26_rom_fe_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_READ8_MEMBER(read_bank) override; virtual DECLARE_WRITE8_MEMBER(write_ram) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_base_bank; int m_trigger_on_next_access; }; // ======================> a26_rom_3e_device class a26_rom_3e_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_3e_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; virtual DECLARE_WRITE8_MEMBER(write_ram) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_num_bank; int m_ram_bank; int m_ram_enable; }; // ======================> a26_rom_3f_device class a26_rom_3f_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_3f_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_reset() override; int m_num_bank; }; // ======================> a26_rom_e0_device class a26_rom_e0_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_e0_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_base_banks[4]; }; // ======================> a26_rom_e7_device class a26_rom_e7_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_e7_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_ram_bank; }; // ======================> a26_rom_ua_device class a26_rom_ua_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_ua_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_READ8_MEMBER(read_bank) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_reset() override; }; // ======================> a26_rom_cv_device class a26_rom_cv_device : public a26_rom_2k_device { public: // construction/destruction a26_rom_cv_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; }; // ======================> a26_rom_dc_device class a26_rom_dc_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_dc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; }; // ======================> a26_rom_fv_device class a26_rom_fv_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_fv_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_locked; }; // ======================> a26_rom_jvp_device class a26_rom_jvp_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_jvp_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; }; // ======================> a26_rom_4in1_device class a26_rom_4in1_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_4in1_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; protected: // device-level overrides virtual void device_reset() override; }; // ======================> a26_rom_8in1_device class a26_rom_8in1_device : public a26_rom_f8_device { public: // construction/destruction a26_rom_8in1_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; int m_reset_bank; }; // ======================> a26_rom_32in1_device class a26_rom_32in1_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_32in1_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; protected: // device-level overrides virtual void device_reset() override; }; // ======================> a26_rom_x07_device class a26_rom_x07_device : public a26_rom_f6_device { public: // construction/destruction a26_rom_x07_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); // reading and writing virtual DECLARE_READ8_MEMBER(read_rom) override; virtual DECLARE_WRITE8_MEMBER(write_bank) override; }; // device type definition DECLARE_DEVICE_TYPE(A26_ROM_2K, a26_rom_2k_device) DECLARE_DEVICE_TYPE(A26_ROM_4K, a26_rom_4k_device) DECLARE_DEVICE_TYPE(A26_ROM_F4, a26_rom_f4_device) DECLARE_DEVICE_TYPE(A26_ROM_F6, a26_rom_f6_device) DECLARE_DEVICE_TYPE(A26_ROM_F8, a26_rom_f8_device) DECLARE_DEVICE_TYPE(A26_ROM_F8_SW, a26_rom_f8_sw_device) DECLARE_DEVICE_TYPE(A26_ROM_FA, a26_rom_fa_device) DECLARE_DEVICE_TYPE(A26_ROM_FE, a26_rom_fe_device) DECLARE_DEVICE_TYPE(A26_ROM_3E, a26_rom_3e_device) DECLARE_DEVICE_TYPE(A26_ROM_3F, a26_rom_3f_device) DECLARE_DEVICE_TYPE(A26_ROM_E0, a26_rom_e0_device) DECLARE_DEVICE_TYPE(A26_ROM_E7, a26_rom_e7_device) DECLARE_DEVICE_TYPE(A26_ROM_UA, a26_rom_ua_device) DECLARE_DEVICE_TYPE(A26_ROM_CV, a26_rom_cv_device) DECLARE_DEVICE_TYPE(A26_ROM_DC, a26_rom_dc_device) DECLARE_DEVICE_TYPE(A26_ROM_FV, a26_rom_fv_device) DECLARE_DEVICE_TYPE(A26_ROM_JVP, a26_rom_jvp_device) DECLARE_DEVICE_TYPE(A26_ROM_4IN1, a26_rom_4in1_device) DECLARE_DEVICE_TYPE(A26_ROM_8IN1, a26_rom_8in1_device) DECLARE_DEVICE_TYPE(A26_ROM_32IN1, a26_rom_32in1_device) DECLARE_DEVICE_TYPE(A26_ROM_X07, a26_rom_x07_device) #endif // MAME_BUS_VCS_ROM_H