diff options
Diffstat (limited to 'src/devices/machine/pci-sata.cpp')
-rw-r--r-- | src/devices/machine/pci-sata.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/devices/machine/pci-sata.cpp b/src/devices/machine/pci-sata.cpp new file mode 100644 index 00000000000..65cc090848b --- /dev/null +++ b/src/devices/machine/pci-sata.cpp @@ -0,0 +1,46 @@ +// license:BSD-3-Clause +// copyright-holders:Olivier Galibert +#include "pci-sata.h" + +const device_type SATA = &device_creator<sata_device>; + +sata_device::sata_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) + : pci_device(mconfig, SATA, "SATA AHCI interface", tag, owner, clock, "sata", __FILE__) +{ +} + +DEVICE_ADDRESS_MAP_START(primary_command_map, 32, sata_device) +ADDRESS_MAP_END + +DEVICE_ADDRESS_MAP_START(primary_control_map, 32, sata_device) +ADDRESS_MAP_END + +DEVICE_ADDRESS_MAP_START(secondary_command_map, 32, sata_device) +ADDRESS_MAP_END + +DEVICE_ADDRESS_MAP_START(secondary_control_map, 32, sata_device) +ADDRESS_MAP_END + +DEVICE_ADDRESS_MAP_START(bus_master_map, 32, sata_device) +ADDRESS_MAP_END + +DEVICE_ADDRESS_MAP_START(ide_command_posting_map, 32, sata_device) +ADDRESS_MAP_END + + +void sata_device::device_start() +{ + pci_device::device_start(); + + add_map(8, M_IO, FUNC(sata_device::primary_command_map)); + add_map(4, M_IO, FUNC(sata_device::primary_control_map)); + add_map(8, M_IO, FUNC(sata_device::secondary_command_map)); + add_map(4, M_IO, FUNC(sata_device::secondary_control_map)); + add_map(16, M_IO, FUNC(sata_device::bus_master_map)); + add_map(1024, M_MEM, FUNC(sata_device::ide_command_posting_map)); +} + +void sata_device::device_reset() +{ + pci_device::device_reset(); +} |