// license:BSD-3-Clause // copyright-holders: Angelo Salese #ifndef MAME_MACHINE_I82425EX_PSC_H #define MAME_MACHINE_I82425EX_PSC_H #pragma once #include "pci.h" #include "i82426ex_ib.h" #include "bus/ata/ataintf.h" #include "machine/idectrl.h" class i82425ex_psc_device : public pci_host_device { public: template i82425ex_psc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock, T &&cpu_tag, U &&ib_tag, int ram_size) : i82425ex_psc_device(mconfig, tag, owner, clock) { // blanked class code set_ids(0x80860486, 0x00, 0x000000, 0x00); set_cpu_tag(std::forward(cpu_tag)); set_ib_tag(std::forward(ib_tag)); set_ram_size(ram_size); } i82425ex_psc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); template void set_cpu_tag(T &&tag) { m_host_cpu.set_tag(std::forward(tag)); } template void set_ib_tag(T &&tag) { m_ib.set_tag(std::forward(tag)); } void set_ram_size(int ram_size) { m_ram_size = ram_size; } auto ide1_irq_w() { return m_ide1_irq.bind(); } auto ide2_irq_w() { return m_ide2_irq.bind(); } // void smi_act_w(int state); protected: i82425ex_psc_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); virtual void device_start() override ATTR_COLD; virtual void device_reset() override ATTR_COLD; virtual void device_add_mconfig(machine_config &config) override ATTR_COLD; virtual void reset_all_mappings() override; virtual void map_extra(uint64_t memory_window_start, uint64_t memory_window_end, uint64_t memory_offset, address_space *memory_space, uint64_t io_window_start, uint64_t io_window_end, uint64_t io_offset, address_space *io_space) override; virtual void config_map(address_map &map) override ATTR_COLD; virtual void config_address_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0) override; private: required_device m_host_cpu; required_device m_ib; required_device_array m_ide; devcb_write_line m_ide1_irq; devcb_write_line m_ide2_irq; std::vector m_ram; u32 m_ram_size = 0; u8 m_pcicon; u8 m_xbcsa; u8 m_hostdev; u16 m_lbide; u8 m_iort; bool m_prev; u8 m_hostsel; u8 m_dfc; u16 m_scc; u16 m_dramc; u8 m_pam[7]; u8 m_drb[5]; u8 m_pirqrc[2]; u8 m_dmh; u8 m_tom; u8 m_smramcon; u8 m_smicntl; u16 m_smien; u32 m_see; u8 m_ftmr; u16 m_smireq; u8 m_ctltmrl; u8 m_ctltmrh; void map_bios(address_space *memory_space, uint32_t start, uint32_t end); void map_shadowram(address_space *memory_space, offs_t start_offs, offs_t end_offs, u8 setting); }; DECLARE_DEVICE_TYPE(I82425EX_PSC, i82425ex_psc_device) #endif // MAME_MACHINE_I82425EX_PSC_H