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Diffstat (limited to 'src/devices/bus/nubus/nubus_specpdq.h')
-rw-r--r--src/devices/bus/nubus/nubus_specpdq.h54
1 files changed, 2 insertions, 52 deletions
diff --git a/src/devices/bus/nubus/nubus_specpdq.h b/src/devices/bus/nubus/nubus_specpdq.h
index 372e4beab08..01472da292e 100644
--- a/src/devices/bus/nubus/nubus_specpdq.h
+++ b/src/devices/bus/nubus/nubus_specpdq.h
@@ -1,63 +1,13 @@
// license:BSD-3-Clause
-// copyright-holders:R. Belmont
+// copyright-holders:R. Belmont, Vas Crabb
#ifndef MAME_BUS_NUBUS_NUBUS_SPECPDQ_H
#define MAME_BUS_NUBUS_NUBUS_SPECPDQ_H
#pragma once
#include "nubus.h"
-#include "emupal.h"
-
-//**************************************************************************
-// TYPE DEFINITIONS
-//**************************************************************************
-
-// ======================> nubus_specpdq_device
-
-class nubus_specpdq_device :
- public device_t,
- public device_video_interface,
- public device_nubus_card_interface
-{
-public:
- // construction/destruction
- nubus_specpdq_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
-
-protected:
- nubus_specpdq_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
-
- // device-level overrides
- virtual void device_start() override;
- virtual void device_reset() override;
-
- // optional information overrides
- virtual void device_add_mconfig(machine_config &config) override;
- virtual const tiny_rom_entry *device_rom_region() const override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
-
-private:
- uint32_t specpdq_r(offs_t offset, uint32_t mem_mask = ~0);
- void specpdq_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
- uint32_t vram_r(offs_t offset, uint32_t mem_mask = ~0);
- void vram_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
-
- uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
-
- std::vector<uint8_t> m_vram;
- uint32_t *m_vram32;
- uint32_t m_mode, m_vbl_disable;
- uint32_t m_palette_val[256], m_colors[3], m_count, m_clutoffs;
- emu_timer *m_timer;
-
- uint32_t m_7xxxxx_regs[0x100000/4];
- int m_width, m_height, m_patofsx, m_patofsy;
- uint32_t m_vram_addr, m_vram_src;
- uint8_t m_fillbytes[256];
- required_device<palette_device> m_palette;
-};
-
// device type definition
-DECLARE_DEVICE_TYPE(NUBUS_SPECPDQ, nubus_specpdq_device)
+DECLARE_DEVICE_TYPE(NUBUS_SPECPDQ, device_nubus_card_interface)
#endif // MAME_BUS_NUBUS_NUBUS_SPECPDQ_H