diff options
Diffstat (limited to 'src/devices/bus/nes/karastudio.h')
-rw-r--r-- | src/devices/bus/nes/karastudio.h | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/src/devices/bus/nes/karastudio.h b/src/devices/bus/nes/karastudio.h index ced1ed31a21..1a1b1cf2132 100644 --- a/src/devices/bus/nes/karastudio.h +++ b/src/devices/bus/nes/karastudio.h @@ -6,7 +6,7 @@ #pragma once #include "nxrom.h" -#include "softlist_dev.h" +#include "imagedev/cartrom.h" //----------------------------------------- @@ -43,7 +43,7 @@ protected: class nes_karaokestudio_device; class nes_kstudio_slot_device : public device_t, - public device_image_interface, + public device_cartrom_image_interface, public device_single_card_slot_interface<kstudio_cart_interface> { friend class nes_karaokestudio_device; @@ -62,32 +62,24 @@ public: nes_kstudio_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); virtual ~nes_kstudio_slot_device(); - // image-level overrides - virtual image_init_result call_load() override; + // device_image_interface implementation + virtual std::pair<std::error_condition, std::string> call_load() override; - virtual iodevice_t image_type() const noexcept override { return IO_CARTSLOT; } - virtual bool is_readable() const noexcept override { return true; } - virtual bool is_writeable() const noexcept override { return false; } - virtual bool is_creatable() const noexcept override { return false; } - virtual bool must_be_loaded() const noexcept override { return false; } virtual bool is_reset_on_load() const noexcept override { return true; } virtual const char *image_interface() const noexcept override { return "ks_cart"; } virtual const char *file_extensions() const noexcept override { return "bin"; } - // slot interface overrides + // device_slot_interface implementation virtual std::string get_default_card_software(get_default_card_software_hook &hook) const override; uint8_t read(offs_t offset); void write_prg_bank(uint8_t bank) { if (m_cart) m_cart->write_prg_bank(bank); } protected: - // device-level overrides + // device_t implementation virtual void device_start() override; - // device_image_interface implementation - virtual const software_list_loader &get_software_list_loader() const override { return rom_software_list_loader::instance(); } - - kstudio_cart_interface* m_cart; + kstudio_cart_interface *m_cart; }; // device type definition @@ -109,14 +101,13 @@ public: // construction/destruction nes_kstudio_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - // optional information overrides - virtual const tiny_rom_entry *device_rom_region() const override; - virtual uint8_t* get_cart_base(); + virtual uint8_t *get_cart_base(); protected: - // device-level overrides + // device_t implementation virtual void device_start() override; virtual void device_reset() override; + virtual const tiny_rom_entry *device_rom_region() const override; }; // device type definition |