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Diffstat (limited to 'src/devices/bus/bbc/internal/cumana68k.h')
-rw-r--r--src/devices/bus/bbc/internal/cumana68k.h44
1 files changed, 20 insertions, 24 deletions
diff --git a/src/devices/bus/bbc/internal/cumana68k.h b/src/devices/bus/bbc/internal/cumana68k.h
index e27f14bc4d8..2b565fb4cd6 100644
--- a/src/devices/bus/bbc/internal/cumana68k.h
+++ b/src/devices/bus/bbc/internal/cumana68k.h
@@ -19,6 +19,7 @@
#include "machine/mc146818.h"
#include "imagedev/floppy.h"
#include "machine/wd_fdc.h"
+#include "formats/os9_dsk.h"
#include "bus/scsi/scsi.h"
//**************************************************************************
@@ -33,25 +34,17 @@ public:
// construction/destruction
bbc_cumana68k_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_sel);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_msg);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_bsy);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_req);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_io);
- DECLARE_WRITE_LINE_MEMBER(write_sasi_cd);
- DECLARE_READ8_MEMBER(pia_sasi_pa_r);
- DECLARE_WRITE8_MEMBER(pia_sasi_pa_w);
- DECLARE_READ8_MEMBER(pia_sasi_pb_r);
- DECLARE_READ_LINE_MEMBER(pia_sasi_cb1_r);
DECLARE_WRITE8_MEMBER(pia_rtc_pb_w);
+ DECLARE_WRITE8_MEMBER(pia_sasi_pb_w);
- DECLARE_READ8_MEMBER(dma_r);
- DECLARE_WRITE8_MEMBER(dma_w);
+ DECLARE_READ8_MEMBER(mem6502_r);
+ DECLARE_WRITE8_MEMBER(mem6502_w);
+
+ DECLARE_FLOPPY_FORMATS(floppy_formats);
protected:
// device-level overrides
virtual void device_start() override;
- virtual void device_reset() override;
virtual void device_reset_after_children() override;
// optional information overrides
@@ -59,28 +52,31 @@ protected:
virtual const tiny_rom_entry *device_rom_region() const override;
private:
- DECLARE_WRITE_LINE_MEMBER(intrq_w);
- DECLARE_WRITE_LINE_MEMBER(drq_w);
DECLARE_WRITE_LINE_MEMBER(reset68008_w);
- IRQ_CALLBACK_MEMBER(irq_callback);
+ DECLARE_WRITE_LINE_MEMBER(rtc_ce_w);
- required_device<cpu_device> m_maincpu;
required_device<m68000_base_device> m_m68008;
required_device<pia6821_device> m_pia_sasi;
required_device<pia6821_device> m_pia_rtc;
required_device<input_merger_device> m_irqs;
required_device<mc146818_device> m_rtc;
required_device<wd2797_device> m_fdc;
- required_device<floppy_connector> m_floppy0;
- optional_device<floppy_connector> m_floppy1;
- //required_device<scsi_port_device> m_scsibus;
- //required_device<output_latch_device> m_scsi_data_out;
- //required_device<input_buffer_device> m_scsi_data_in;
+ required_device_array<floppy_connector, 4> m_floppy;
+ required_device<scsi_port_device> m_sasibus;
+ required_device<output_latch_device> m_sasi_data_out;
+ required_device<input_buffer_device> m_sasi_data_in;
void cumana68k_mem(address_map &map);
- bool m_bEnabled;
- uint8_t m_pia_sasi_pb;
+ void fsel_w(offs_t offset, uint8_t data);
+
+ int m_masknmi;
+
+ void mc146818_set();
+ int m_mc146818_as;
+ int m_mc146818_ds;
+ int m_mc146818_rw;
+ int m_mc146818_ce;
};