// license:BSD-3-Clause // copyright-holders:Olivier Galibert #include "pci-ac97.h" const device_type AC97 = &device_creator; DEVICE_ADDRESS_MAP_START(native_audio_mixer_map, 32, ac97_device) ADDRESS_MAP_END DEVICE_ADDRESS_MAP_START(native_audio_bus_mastering_map, 32, ac97_device) ADDRESS_MAP_END DEVICE_ADDRESS_MAP_START(mixer_map, 32, ac97_device) ADDRESS_MAP_END DEVICE_ADDRESS_MAP_START(bus_mastering_map, 32, ac97_device) ADDRESS_MAP_END ac97_device::ac97_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : pci_device(mconfig, AC97, "AC97 audio", tag, owner, clock, "ac97", __FILE__) { } void ac97_device::device_start() { pci_device::device_start(); add_map(256, M_IO, FUNC(ac97_device::native_audio_mixer_map)); add_map(64, M_IO, FUNC(ac97_device::native_audio_bus_mastering_map)); add_map(512, M_MEM, FUNC(ac97_device::mixer_map)); add_map(256, M_MEM, FUNC(ac97_device::bus_mastering_map)); } void ac97_device::device_reset() { pci_device::device_reset(); }