Collaboration diagram for os_win32::win_csmi_device:

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Public Member Functions
	win_csmi_device (smart_interface intf, const char dev_name, const char *req_type)

virtual	~win_csmi_device ()

virtual bool	open () override
	Open device, return false on error.

virtual bool	close () override
	Close device, return false on error.

virtual bool	is_open () const override
	Return true if device is open.

bool	open_scsi ()

Public Member Functions inherited from os_win32::csmi_ata_device
virtual bool	ata_pass_through (const ata_cmd_in &in, ata_cmd_out &out) override
	ATA pass through.

Public Member Functions inherited from os_win32::csmi_device
unsigned	get_ports_used ()
	Get bitmask of used ports.

Public Member Functions inherited from smart_device
virtual	~smart_device ()

bool	is_ata () const
	Return true if ATA device.

bool	is_scsi () const
	Return true if SCSI device.

bool	is_nvme () const
	Return true if NVMe device.

ata_device *	to_ata ()
	Downcast to ATA device.

const ata_device *	to_ata () const
	Downcast to ATA device (const).

scsi_device *	to_scsi ()
	Downcast to SCSI device.

const scsi_device *	to_scsi () const
	Downcast to SCSI device (const).

nvme_device *	to_nvme ()
	Downcast to NVMe device.

const nvme_device *	to_nvme () const
	Downcast to NVMe device (const).

const device_info &	get_info () const
	Get device info struct.

const char *	get_dev_name () const
	Get device (path)name.

const char *	get_info_name () const
	Get informal name.

const char *	get_dev_type () const
	Get device type.

const char *	get_req_type () const
	Get type requested by user, empty if none.

const error_info &	get_err () const
	Get last error info struct.

int	get_errno () const
	Get last error number.

const char *	get_errmsg () const
	Get last error message.

virtual bool	is_syscall_unsup () const
	Return true if last error indicates an unsupported system call.

bool	set_err (int no, const char *msg,...) __attribute_format_printf(3
	Set last error number and message.

bool bool	set_err (const error_info &err)
	Set last error info struct.

void	clear_err ()
	Clear last error info.

bool	set_err (int no)
	Set last error number and default message.

virtual bool	is_open () const =0
	Return true if device is open.

virtual bool	open ()=0
	Open device, return false on error.

virtual bool	close ()=0
	Close device, return false on error.

virtual smart_device *	autodetect_open ()
	Open device with autodetection support.

virtual bool	is_powered_down ()
	Early test if device is powered up or down.

virtual bool	owns (const smart_device *dev) const
	Return true if other device is owned by this device.

virtual void	release (const smart_device *dev)
	Release ownership of other device.

Public Member Functions inherited from ata_device
virtual bool	ata_pass_through (const ata_cmd_in &in, ata_cmd_out &out)=0
	ATA pass through.

bool	ata_pass_through (const ata_cmd_in &in)
	ATA pass through without output registers.

virtual bool	ata_identify_is_cached () const
	Return true if OS caches ATA identify sector.

Protected Member Functions
virtual bool	csmi_ioctl (unsigned code, IOCTL_HEADER *csmi_buffer, unsigned csmi_bufsiz) override
	Call platform-specific CSMI ioctl.

Protected Member Functions inherited from os_win32::csmi_ata_device
	csmi_ata_device ()

Protected Member Functions inherited from os_win32::csmi_device
	csmi_device ()

int	get_phy_info (CSMI_SAS_PHY_INFO &phy_info, port_2_index_map &p2i)
	Get phy info and port mapping, return #ports or -1 on error.

bool	select_port (int port)
	Select physical drive.

const CSMI_SAS_PHY_ENTITY &	get_phy_ent () const
	Get info for selected physical drive.

virtual bool	csmi_ioctl (unsigned code, IOCTL_HEADER *csmi_buffer, unsigned csmi_bufsiz)=0
	Call platform-specific CSMI ioctl.

Protected Member Functions inherited from smart_device
	smart_device (smart_interface intf, const char dev_name, const char dev_type, const char req_type)
	Constructor to init interface and device info.

	smart_device (do_not_use_in_implementation_classes)
	Dummy constructor for abstract classes.

device_info &	set_info ()
	R/W access to device info struct.

smart_interface *	smi ()
	Get interface which produced this object.

const smart_interface *	smi () const
	Get interface which produced this object (const).

Protected Member Functions inherited from ata_device
bool	ata_cmd_is_supported (const ata_cmd_in &in, unsigned flags, const char *type=0)
	Check command input parameters.

bool	ata_cmd_is_ok (const ata_cmd_in &in, bool data_out_support=false, bool multi_sector_support=false, bool ata_48bit_support=false)
	Check command input parameters (old version).

void	hide_ata (bool hide=true)
	Hide/unhide ATA interface.

	ata_device ()
	Default constructor, registers device as ATA.

Private Attributes
HANDLE	m_fh
	Controller device handle.

int	m_port
	Port number.

Additional Inherited Members
Public Types inherited from os_win32::csmi_device
enum	{ max_number_of_ports = 32 }

Static Public Member Functions inherited from smart_device
static int	get_num_objects ()
	Get current number of allocated 'smart_device' objects.

Protected Types inherited from os_win32::csmi_device
typedef signed char	port_2_index_map[max_number_of_ports]

Protected Types inherited from smart_device
enum	do_not_use_in_implementation_classes { never_called }
	Dummy enum for dummy constructor. More...

Protected Types inherited from ata_device
enum	{ supports_data_out = 0x01 , supports_smart_status = 0x02 , supports_output_regs = 0x04 , supports_multi_sector = 0x08 , supports_48bit_hi_null = 0x10 , supports_48bit = 0x20 }
	Flags for ata_cmd_is_supported(). More...

Detailed Description

Definition at line 2372 of file os_win32.cpp.

Constructor & Destructor Documentation

◆ win_csmi_device()

os_win32::win_csmi_device::win_csmi_device	(	smart_interface *	intf,
		const char *	dev_name,
		const char *	req_type
	)

Definition at line 2401 of file os_win32.cpp.

◆ ~win_csmi_device()

os_win32::win_csmi_device::~win_csmi_device ( )

virtual

Definition at line 2408 of file os_win32.cpp.

Member Function Documentation

◆ close()

bool os_win32::win_csmi_device::close ( )

overridevirtual

Close device, return false on error.

Implements smart_device.

Definition at line 2419 of file os_win32.cpp.

◆ csmi_ioctl()

bool os_win32::win_csmi_device::csmi_ioctl	(	unsigned	code,
		IOCTL_HEADER *	csmi_buffer,
		unsigned	csmi_bufsiz
	)

overrideprotectedvirtual

Call platform-specific CSMI ioctl.

Implements os_win32::csmi_device.

Definition at line 2481 of file os_win32.cpp.

◆ is_open()

bool os_win32::win_csmi_device::is_open ( ) const

overridevirtual

Return true if device is open.

Implements smart_device.

Definition at line 2414 of file os_win32.cpp.

◆ open()

bool os_win32::win_csmi_device::open ( )

overridevirtual

Open device, return false on error.

Implements smart_device.

Definition at line 2466 of file os_win32.cpp.

◆ open_scsi()

bool os_win32::win_csmi_device::open_scsi ( )

Definition at line 2429 of file os_win32.cpp.

Member Data Documentation

◆ m_fh

HANDLE os_win32::win_csmi_device::m_fh

private

Controller device handle.

Definition at line 2394 of file os_win32.cpp.

◆ m_port

int os_win32::win_csmi_device::m_port

private

Port number.

Definition at line 2395 of file os_win32.cpp.

The documentation for this class was generated from the following file:

os_win32.cpp

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ win_csmi_device()

◆ ~win_csmi_device()

Member Function Documentation

◆ close()

◆ csmi_ioctl()

◆ is_open()

◆ open()

◆ open_scsi()

Member Data Documentation

◆ m_fh

◆ m_port