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-rw-r--r--src/devices/bus/isa/bt54x.h43
1 files changed, 37 insertions, 6 deletions
diff --git a/src/devices/bus/isa/bt54x.h b/src/devices/bus/isa/bt54x.h
index 754d561978b..dfdd0009416 100644
--- a/src/devices/bus/isa/bt54x.h
+++ b/src/devices/bus/isa/bt54x.h
@@ -15,29 +15,60 @@
#include "cpu/i86/i186.h"
#include "machine/upd765.h"
-class bt545s_device : public device_t, public device_isa16_card_interface
+class bt54x_device : public device_t, public device_isa16_card_interface
{
public:
- bt545s_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
-
static constexpr feature_type unemulated_features() { return feature::DISK; }
protected:
- virtual void device_add_mconfig(machine_config &config) override;
- virtual const tiny_rom_entry *device_rom_region() const override;
+ bt54x_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock);
+
virtual void device_start() override;
-private:
u8 local_status_r();
void local_map(address_map &map);
+ void asc_config(device_t *device);
void fsc_config(device_t *device);
+ void fsc_base(machine_config &config);
required_device<i80188_cpu_device> m_mpu;
required_device<upd765_family_device> m_fdc;
required_region_ptr<u8> m_bios;
};
+class bt542b_device : public bt54x_device
+{
+public:
+ bt542b_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+
+protected:
+ virtual void device_add_mconfig(machine_config &config) override;
+ virtual const tiny_rom_entry *device_rom_region() const override;
+};
+
+class bt542bh_device : public bt54x_device
+{
+public:
+ bt542bh_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+
+protected:
+ virtual void device_add_mconfig(machine_config &config) override;
+ virtual const tiny_rom_entry *device_rom_region() const override;
+};
+
+class bt545s_device : public bt54x_device
+{
+public:
+ bt545s_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+
+protected:
+ virtual void device_add_mconfig(machine_config &config) override;
+ virtual const tiny_rom_entry *device_rom_region() const override;
+};
+
+DECLARE_DEVICE_TYPE(BT542B, bt542b_device)
+DECLARE_DEVICE_TYPE(BT542BH, bt542bh_device)
DECLARE_DEVICE_TYPE(BT545S, bt545s_device)
#endif // MAME_BUS_ISA_BT54X_H