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-rw-r--r--src/mame/machine/hp48_port.h78
1 files changed, 0 insertions, 78 deletions
diff --git a/src/mame/machine/hp48_port.h b/src/mame/machine/hp48_port.h
deleted file mode 100644
index 887c702910a..00000000000
--- a/src/mame/machine/hp48_port.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Antoine Mine
-/**********************************************************************
-
- Copyright (C) Antoine Mine' 2008
-
- Hewlett Packard HP48 S/SX & G/GX and HP49 G
-
-**********************************************************************/
-#ifndef MAME_MACHINE_HP84_PORT_H
-#define MAME_MACHINE_HP84_PORT_H
-
-#pragma once
-
-/****************************** cards ********************************/
-
-class hp48_state;
-
-class hp48_port_image_device : public device_t, public device_image_interface
-{
-public:
- // construction/destruction
- hp48_port_image_device(const machine_config &mconfig, const char *tag, device_t *owner, int module, int max_size)
- : hp48_port_image_device(mconfig, tag, owner, 0)
- {
- set_port_config(module, max_size);
- }
-
- hp48_port_image_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
- void set_port_config(int module, int max_size)
- {
- m_module = module;
- m_max_size = max_size;
- }
-
- // image-level overrides
- virtual iodevice_t image_type() const noexcept override { return IO_MEMCARD; }
-
- virtual bool is_readable() const noexcept override { return true; }
- virtual bool is_writeable() const noexcept override { return true; }
- virtual bool is_creatable() const noexcept override { return true; }
- virtual bool must_be_loaded() const noexcept override { return false; }
- virtual bool is_reset_on_load() const noexcept override { return false; }
- virtual const char *file_extensions() const noexcept override { return "crd"; }
- virtual const char *custom_instance_name() const noexcept override { return "port"; }
- virtual const char *custom_brief_instance_name() const noexcept override { return "p"; }
-
- virtual image_init_result call_load() override;
- virtual void call_unload() override;
- virtual image_init_result call_create(int format_type, util::option_resolution *format_options) override;
-
- uint32_t port_size() const { return m_port_size; }
- bool port_write() const { return m_port_write; }
- uint8_t *port_data() const { return m_port_data.get(); }
-
-protected:
- // device-level overrides
- virtual void device_start() override;
-
-private:
- void fill_port();
- void unfill_port();
-
- int m_module; /* memory module where the port is visible */
- int m_max_size; /* maximum size, in bytes 128 KB or 4 GB */
-
- uint32_t m_port_size;
- bool m_port_write;
- std::unique_ptr<uint8_t[]> m_port_data; // each uint8_t stores one nibble
-
- required_device<hp48_state> m_hp48;
-};
-
-// device type definition
-DECLARE_DEVICE_TYPE(HP48_PORT, hp48_port_image_device)
-
-#endif // MAME_MACHINE_HP84_PORT_H