diff options
Diffstat (limited to 'src/devices/bus/crvision/slot.h')
-rw-r--r-- | src/devices/bus/crvision/slot.h | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/src/devices/bus/crvision/slot.h b/src/devices/bus/crvision/slot.h index 9ea0c72b5c5..dcb1f65edb7 100644 --- a/src/devices/bus/crvision/slot.h +++ b/src/devices/bus/crvision/slot.h @@ -5,15 +5,13 @@ #pragma once -#include "softlist_dev.h" +#include "imagedev/cartrom.h" /*************************************************************************** TYPE DEFINITIONS ***************************************************************************/ -#define CRVSLOT_ROM_REGION_TAG ":cart:rom" - /* PCB */ enum { @@ -39,7 +37,7 @@ public: virtual uint8_t read_rom40(offs_t offset) { return 0xff; } virtual uint8_t read_rom80(offs_t offset) { return 0xff; } - void rom_alloc(uint32_t size, const char *tag); + void rom_alloc(uint32_t size); uint8_t* get_rom_base() { return m_rom; } uint32_t get_rom_size() { return m_rom_size; } @@ -55,7 +53,7 @@ protected: // ======================> crvision_cart_slot_device class crvision_cart_slot_device : public device_t, - public device_image_interface, + public device_cartrom_image_interface, public device_single_card_slot_interface<device_crvision_cart_interface> { public: @@ -72,20 +70,15 @@ public: crvision_cart_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); virtual ~crvision_cart_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 void call_unload() 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 "crvision_cart"; } virtual const char *file_extensions() const noexcept override { return "bin,rom"; } - // slot interface overrides + // device_slot_interface implementation virtual std::string get_default_card_software(get_default_card_software_hook &hook) const override; int get_type() { return m_type; } @@ -95,14 +88,11 @@ public: uint8_t read_rom80(offs_t offset); 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(); } - int m_type; - device_crvision_cart_interface* m_cart; + device_crvision_cart_interface *m_cart; }; // device type definition |