diff options
Diffstat (limited to 'src/devices/bus/hp80_optroms/hp80_optrom.h')
-rw-r--r-- | src/devices/bus/hp80_optroms/hp80_optrom.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/devices/bus/hp80_optroms/hp80_optrom.h b/src/devices/bus/hp80_optroms/hp80_optrom.h deleted file mode 100644 index 267e3110290..00000000000 --- a/src/devices/bus/hp80_optroms/hp80_optrom.h +++ /dev/null @@ -1,91 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders: F. Ulivi -/********************************************************************* - - hp80_optrom.h - - Optional ROMs for HP80 systems - -*********************************************************************/ - -#ifndef MAME_BUS_HP80_OPTROMS_HP80_OPTROM_H -#define MAME_BUS_HP80_OPTROMS_HP80_OPTROM_H - -#pragma once - -#include "softlist_dev.h" - -// Size of optional ROMs (8k) -static constexpr offs_t HP80_OPTROM_SIZE = 0x2000; - -void hp80_optrom_slot_devices(device_slot_interface &device); - -class device_hp80_optrom_interface : public device_interface -{ -protected: - device_hp80_optrom_interface(const machine_config &mconfig, device_t &device); -}; - -class hp80_optrom_cart_device : public device_t, public device_hp80_optrom_interface -{ -public: - // construction/destruction - hp80_optrom_cart_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - -protected: - hp80_optrom_cart_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 { } -}; - -class hp80_optrom_slot_device : public device_t, - public device_image_interface, - public device_single_card_slot_interface<device_hp80_optrom_interface> -{ -public: - // construction/destruction - hp80_optrom_slot_device(machine_config const &mconfig, char const *tag, device_t *owner) - : hp80_optrom_slot_device(mconfig, tag, owner, (uint32_t)0) - { - option_reset(); - hp80_optrom_slot_devices(*this); - set_default_option(nullptr); - set_fixed(false); - } - - hp80_optrom_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - virtual ~hp80_optrom_slot_device(); - - void install_read_handler(address_space& space); - -protected: - // device-level overrides - virtual void device_start() override; - - // image-level overrides - virtual image_init_result call_load() override; - virtual void call_unload() override; - virtual const software_list_loader &get_software_list_loader() const override { return rom_software_list_loader::instance(); } - - virtual iodevice_t image_type() const override { return IO_ROM; } - virtual bool is_readable() const override { return true; } - virtual bool is_writeable() const override { return false; } - virtual bool is_creatable() const override { return false; } - virtual bool must_be_loaded() const override { return false; } - virtual bool is_reset_on_load() const override { return true; } - virtual const char *image_interface() const override { return "hp80_rom"; } - virtual const char *file_extensions() const override { return "bin"; } - - // slot interface overrides - virtual std::string get_default_card_software(get_default_card_software_hook &hook) const override; - - device_hp80_optrom_interface *m_cart; - uint8_t m_select_code; -}; - -// device type definition -DECLARE_DEVICE_TYPE(HP80_OPTROM_SLOT, hp80_optrom_slot_device) -DECLARE_DEVICE_TYPE(HP80_OPTROM_CART, hp80_optrom_cart_device) - -#endif // MAME_BUS_HP80_OPTROMS_HP80_OPTROM_H |