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Diffstat (limited to 'src/devices/bus/ti99/peb/tn_usbsm.h')
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diff --git a/src/devices/bus/ti99/peb/tn_usbsm.h b/src/devices/bus/ti99/peb/tn_usbsm.h
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+// license:LGPL-2.1+
+// copyright-holders:Michael Zapf
+/****************************************************************************
+
+ Nouspikel USB / SmartMedia interface card
+ See tn_usbsm.c for documentation
+
+ Michael Zapf
+
+ February 2012: Rewritten as class
+
+*****************************************************************************/
+
+#ifndef MAME_BUS_TI99_PEB_TN_USBSM_H
+#define MAME_BUS_TI99_PEB_TN_USBSM_H
+
+#pragma once
+
+#include "peribox.h"
+#include "machine/smartmed.h"
+#include "machine/strata.h"
+#include "machine/ram.h"
+
+DECLARE_DEVICE_TYPE(TI99_USBSM, nouspikel_usb_smartmedia_device)
+
+class nouspikel_usb_smartmedia_device : public ti_expansion_card_device
+{
+public:
+ nouspikel_usb_smartmedia_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
+ DECLARE_READ8Z_MEMBER(readz) override;
+ DECLARE_WRITE8_MEMBER(write) override;
+
+ DECLARE_READ8Z_MEMBER(crureadz) override;
+ DECLARE_WRITE8_MEMBER(cruwrite) override;
+
+protected:
+ virtual void device_start() override;
+ virtual void device_reset() override;
+ virtual machine_config_constructor device_mconfig_additions() const override;
+ virtual ioport_constructor device_input_ports() const override;
+
+private:
+
+ int m_feeprom_page;
+ int m_sram_page;
+ int m_cru_register;
+ bool m_tms9995_mode;
+
+ bool m_enable_io;
+ bool m_enable_int;
+ bool m_enable_sm;
+ bool m_write_flash;
+
+ uint16_t m_input_latch;
+ uint16_t m_output_latch;
+
+ required_device<ram_device> m_ram_lb;
+ required_device<ram_device> m_ram_hb;
+ required_device<smartmedia_image_device> m_smartmedia;
+ required_device<strataflash_device> m_flash;
+};
+
+#endif // MAME_BUS_TI99_PEB_TN_USBSM_H