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Diffstat (limited to 'src/mame/machine/ibm6580_fdc.h')
-rw-r--r-- | src/mame/machine/ibm6580_fdc.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/src/mame/machine/ibm6580_fdc.h b/src/mame/machine/ibm6580_fdc.h deleted file mode 100644 index 33b860e146a..00000000000 --- a/src/mame/machine/ibm6580_fdc.h +++ /dev/null @@ -1,53 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Sergey Svishchev -#ifndef MAME_MACHINE_IBM6580_FDC_H -#define MAME_MACHINE_IBM6580_FDC_H - -#pragma once - -#include "cpu/mcs48/mcs48.h" -#include "machine/i8255.h" -#include "machine/upd765.h" - - -class dw_fdc_device : public device_t -{ -public: - dw_fdc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - - auto out_data_handler() { return m_out_data.bind(); } - auto out_clock_handler() { return m_out_clock.bind(); } - auto out_strobe_handler() { return m_out_strobe.bind(); } - - DECLARE_WRITE_LINE_MEMBER(reset_w); - DECLARE_WRITE_LINE_MEMBER(ack_w); - -protected: - virtual const tiny_rom_entry *device_rom_region() const override; - virtual void device_add_mconfig(machine_config &config) override; - - void device_start() override; - void device_reset() override; - void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; - -private: - uint8_t m_bus, m_t0, m_t1, m_p1, m_p2; - emu_timer *m_reset_timer; - - devcb_write_line m_out_data; - devcb_write_line m_out_clock; - devcb_write_line m_out_strobe; - required_device<i8048_device> m_mcu; - - void bus_w(uint8_t data); - uint8_t bus_r(); - void p1_w(uint8_t data); - void p2_w(uint8_t data); - uint8_t p2_r(); - DECLARE_READ_LINE_MEMBER(t0_r); - DECLARE_READ_LINE_MEMBER(t1_r); -}; - -DECLARE_DEVICE_TYPE(DW_FDC, dw_fdc_device) - -#endif // MAME_MACHINE_IBM6580_FDC_H |