// license: BSD-3-Clause // copyright-holders: Angelo Salese #ifndef MAME_MACHINE_I82371EB_ACPI_H #define MAME_MACHINE_I82371EB_ACPI_H #pragma once #include "pci.h" #include "lpc-acpi.h" #include "pci-smbus.h" class i82371eb_acpi_device : public pci_device { public: i82371eb_acpi_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); protected: 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; void io_map(address_map &map) ATTR_COLD; private: required_device m_acpi; required_device m_smbus; u8 pmregmisc_r(); void pmregmisc_w(u8 data); u8 smbhstcfg_r(); void smbhstcfg_w(u8 data); u32 pmba_r(); void pmba_w(offs_t offset, u32 data, u32 mem_mask = ~0); u32 devresa_r(); void devresa_w(offs_t offset, u32 data, u32 mem_mask = ~0); u32 smbba_r(); void smbba_w(offs_t offset, u32 data, u32 mem_mask = ~0); bool m_pmiose = false; u32 m_pmba = 0; u32 m_smbba = 0; u8 m_smbus_host_config = 0; u32 m_devresa = 0; u8 unmap_log_r(offs_t offset); void unmap_log_w(offs_t offset, u8 data); }; DECLARE_DEVICE_TYPE(I82371EB_ACPI, i82371eb_acpi_device) #endif