// license:BSD-3-Clause // copyright-holders:Miodrag Milanovic /*************************************************************************** video/cirrus.h Cirrus SVGA card emulation (preliminary) ***************************************************************************/ #ifndef MAME_BUS_LPCI_CIRRUS_H #define MAME_BUS_LPCI_CIRRUS_H #pragma once #include "bus/lpci/pci.h" // ======================> pci_cirrus_svga_device class pci_cirrus_svga_device : public device_t, public pci_device_interface { public: // construction/destruction pci_cirrus_svga_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); virtual uint32_t pci_read(pci_bus_device *pcibus, int function, int offset, uint32_t mem_mask) override; virtual void pci_write(pci_bus_device *pcibus, int function, int offset, uint32_t data, uint32_t mem_mask) override; DECLARE_WRITE8_MEMBER( cirrus_42E8_w ); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; }; // device type definition DECLARE_DEVICE_TYPE(PCI_CIRRUS_SVGA, pci_cirrus_svga_device) #endif // MAME_BUS_LPCI_CIRRUS_H