EFI null interfaces. More...

#include <string.h>
#include <ipxe/efi/efi.h>
#include <ipxe/efi/efi_null.h>

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)

	FILE_SECBOOT (PERMITTED)

static EFI_STATUS EFIAPI	efi_null_snp_start (EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused)

static EFI_STATUS EFIAPI	efi_null_snp_stop (EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused)

static EFI_STATUS EFIAPI	efi_null_snp_initialize (EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused, UINTN extra_rx_bufsize __unused, UINTN extra_tx_bufsize __unused)

static EFI_STATUS EFIAPI	efi_null_snp_reset (EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused, BOOLEAN ext_verify __unused)

static EFI_STATUS EFIAPI	efi_null_snp_shutdown (EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused)

static EFI_STATUS EFIAPI	efi_null_snp_receive_filters (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, UINT32 enable __unused, UINT32 disable __unused, BOOLEAN mcast_reset __unused, UINTN mcast_count __unused, EFI_MAC_ADDRESS mcast __unused)

static EFI_STATUS EFIAPI	efi_null_snp_station_address (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, BOOLEAN reset __unused, EFI_MAC_ADDRESS new __unused)

static EFI_STATUS EFIAPI	efi_null_snp_statistics (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, BOOLEAN reset __unused, UINTN stats_len __unused, EFI_NETWORK_STATISTICS *stats __unused)

static EFI_STATUS EFIAPI	efi_null_snp_mcast_ip_to_mac (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, BOOLEAN ipv6 __unused, EFI_IP_ADDRESS ip __unused, EFI_MAC_ADDRESS *mac __unused)

static EFI_STATUS EFIAPI	efi_null_snp_nvdata (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, BOOLEAN read __unused, UINTN offset __unused, UINTN len __unused, VOID data __unused)

static EFI_STATUS EFIAPI	efi_null_snp_get_status (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, UINT32 interrupts __unused, VOID **txbuf __unused)

static EFI_STATUS EFIAPI	efi_null_snp_transmit (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, UINTN ll_header_len __unused, UINTN len __unused, VOID data __unused, EFI_MAC_ADDRESS ll_src __unused, EFI_MAC_ADDRESS ll_dest __unused, UINT16 *net_proto __unused)

static EFI_STATUS EFIAPI	efi_null_snp_receive (EFI_SIMPLE_NETWORK_PROTOCOL snp __unused, UINTN ll_header_len __unused, UINTN len __unused, VOID data __unused, EFI_MAC_ADDRESS ll_src __unused, EFI_MAC_ADDRESS ll_dest __unused, UINT16 *net_proto __unused)

void	efi_nullify_snp (EFI_SIMPLE_NETWORK_PROTOCOL *snp)
	Nullify SNP interface. More...

static EFIAPI VOID	efi_null_undi_issue (UINT64 cdb_phys)

void	efi_nullify_nii (EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL *nii)
	Nullify NII interface. More...

static EFI_STATUS EFIAPI	efi_null_vlan_set (EFI_VLAN_CONFIG_PROTOCOL *vcfg __unused, UINT16 tag __unused, UINT8 priority __unused)

static EFI_STATUS EFIAPI	efi_null_vlan_find (EFI_VLAN_CONFIG_PROTOCOL vcfg __unused, UINT16 filter __unused, UINT16 count __unused, EFI_VLAN_FIND_DATA *entries __unused)

static EFI_STATUS EFIAPI	efi_null_vlan_remove (EFI_VLAN_CONFIG_PROTOCOL *vcfg __unused, UINT16 tag __unused)

void	efi_nullify_vlan (EFI_VLAN_CONFIG_PROTOCOL *vcfg)
	Nullify VLAN configuration interface. More...

static EFI_STATUS EFIAPI	efi_null_get_driver_name (EFI_COMPONENT_NAME2_PROTOCOL name2 __unused, CHAR8 language __unused, CHAR16 **driver_name __unused)

static EFI_STATUS EFIAPI	efi_null_get_controller_name (EFI_COMPONENT_NAME2_PROTOCOL name2 __unused, EFI_HANDLE device __unused, EFI_HANDLE child __unused, CHAR8 language __unused, CHAR16 **controller_name __unused)

void	efi_nullify_name2 (EFI_COMPONENT_NAME2_PROTOCOL *name2)
	Nullify Component Name Protocol interface. More...

static EFI_STATUS EFIAPI	efi_null_load_file (EFI_LOAD_FILE_PROTOCOL load_file __unused, EFI_DEVICE_PATH_PROTOCOL path __unused, BOOLEAN booting __unused, UINTN len __unused, VOID data __unused)

void	efi_nullify_load_file (EFI_LOAD_FILE_PROTOCOL *load_file)
	Nullify Load File Protocol interface. More...

static EFI_STATUS EFIAPI	efi_null_hii_extract (const EFI_HII_CONFIG_ACCESS_PROTOCOL hii __unused, EFI_STRING request __unused, EFI_STRING progress __unused, EFI_STRING *results __unused)

static EFI_STATUS EFIAPI	efi_null_hii_route (const EFI_HII_CONFIG_ACCESS_PROTOCOL hii __unused, EFI_STRING config __unused, EFI_STRING progress __unused)

static EFI_STATUS EFIAPI	efi_null_hii_callback (const EFI_HII_CONFIG_ACCESS_PROTOCOL hii __unused, EFI_BROWSER_ACTION action __unused, EFI_QUESTION_ID question_id __unused, UINT8 type __unused, EFI_IFR_TYPE_VALUE value __unused, EFI_BROWSER_ACTION_REQUEST *action_request __unused)

void	efi_nullify_hii (EFI_HII_CONFIG_ACCESS_PROTOCOL *hii)
	Nullify HII configuration access protocol. More...

static EFI_STATUS EFIAPI	efi_null_block_reset (EFI_BLOCK_IO_PROTOCOL *block __unused, BOOLEAN verify __unused)

static EFI_STATUS EFIAPI	efi_null_block_read (EFI_BLOCK_IO_PROTOCOL block __unused, UINT32 media __unused, EFI_LBA lba __unused, UINTN len __unused, VOID data __unused)

static EFI_STATUS EFIAPI	efi_null_block_write (EFI_BLOCK_IO_PROTOCOL block __unused, UINT32 media __unused, EFI_LBA lba __unused, UINTN len __unused, VOID data __unused)

static EFI_STATUS EFIAPI	efi_null_block_flush (EFI_BLOCK_IO_PROTOCOL *block __unused)

void	efi_nullify_block (EFI_BLOCK_IO_PROTOCOL *block)
	Nullify block I/O protocol. More...

static EFI_STATUS EFIAPI	efi_null_pxe_start (EFI_PXE_BASE_CODE_PROTOCOL *pxe __unused, BOOLEAN use_ipv6 __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_stop (EFI_PXE_BASE_CODE_PROTOCOL *pxe __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_dhcp (EFI_PXE_BASE_CODE_PROTOCOL *pxe __unused, BOOLEAN sort __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_discover (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, UINT16 type __unused, UINT16 layer __unused, BOOLEAN bis __unused, EFI_PXE_BASE_CODE_DISCOVER_INFO *info __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_mtftp (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, EFI_PXE_BASE_CODE_TFTP_OPCODE opcode __unused, VOID data __unused, BOOLEAN overwrite __unused, UINT64 len __unused, UINTN blksize __unused, EFI_IP_ADDRESS ip __unused, UINT8 filename __unused, EFI_PXE_BASE_CODE_MTFTP_INFO *info __unused, BOOLEAN callback __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_udp_write (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, UINT16 flags __unused, EFI_IP_ADDRESS dest_ip __unused, EFI_PXE_BASE_CODE_UDP_PORT dest_port __unused, EFI_IP_ADDRESS gateway __unused, EFI_IP_ADDRESS src_ip __unused, EFI_PXE_BASE_CODE_UDP_PORT src_port __unused, UINTN hdr_len __unused, VOID hdr __unused, UINTN len __unused, VOID data __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_udp_read (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, UINT16 flags __unused, EFI_IP_ADDRESS dest_ip __unused, EFI_PXE_BASE_CODE_UDP_PORT dest_port __unused, EFI_IP_ADDRESS src_ip __unused, EFI_PXE_BASE_CODE_UDP_PORT src_port __unused, UINTN hdr_len __unused, VOID hdr __unused, UINTN len __unused, VOID *data __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_set_ip_filter (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, EFI_PXE_BASE_CODE_IP_FILTER filter __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_arp (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, EFI_IP_ADDRESS ip __unused, EFI_MAC_ADDRESS *mac __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_set_parameters (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, BOOLEAN autoarp __unused, BOOLEAN sendguid __unused, UINT8 ttl __unused, UINT8 tos __unused, BOOLEAN callback __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_set_station_ip (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, EFI_IP_ADDRESS ip __unused, EFI_IP_ADDRESS *netmask __unused)

static EFI_STATUS EFIAPI	efi_null_pxe_set_packets (EFI_PXE_BASE_CODE_PROTOCOL pxe __unused, BOOLEAN dhcpdisc_ok __unused, BOOLEAN dhcpack_ok __unused, BOOLEAN proxyoffer_ok __unused, BOOLEAN pxebsdisc_ok __unused, BOOLEAN pxebsack_ok __unused, BOOLEAN pxebsbis_ok __unused, EFI_PXE_BASE_CODE_PACKET dhcpdisc __unused, EFI_PXE_BASE_CODE_PACKET dhcpack __unused, EFI_PXE_BASE_CODE_PACKET proxyoffer __unused, EFI_PXE_BASE_CODE_PACKET pxebsdisc __unused, EFI_PXE_BASE_CODE_PACKET pxebsack __unused, EFI_PXE_BASE_CODE_PACKET *pxebsbis __unused)

void	efi_nullify_pxe (EFI_PXE_BASE_CODE_PROTOCOL *pxe)
	Nullify PXE base code protocol. More...

static EFI_STATUS EFIAPI	efi_null_apple_dhcp (EFI_APPLE_NET_BOOT_PROTOCOL apple __unused, UINTN len __unused, VOID *data __unused)

static EFI_STATUS EFIAPI	efi_null_apple_bsdp (EFI_APPLE_NET_BOOT_PROTOCOL apple __unused, UINTN len __unused, VOID *data __unused)

void	efi_nullify_apple (EFI_APPLE_NET_BOOT_PROTOCOL *apple)
	Nullify Apple Net Boot protocol. More...

static EFI_STATUS EFIAPI	efi_null_usb_control_transfer (EFI_USB_IO_PROTOCOL usbio __unused, EFI_USB_DEVICE_REQUEST packet __unused, EFI_USB_DATA_DIRECTION direction __unused, UINT32 timeout __unused, VOID data __unused, UINTN len __unused, UINT32 status __unused)

static EFI_STATUS EFIAPI	efi_null_usb_bulk_transfer (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 endpoint __unused, VOID data __unused, UINTN len __unused, UINTN timeout __unused, UINT32 status __unused)

static EFI_STATUS EFIAPI	efi_null_usb_sync_interrupt_transfer (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 endpoint __unused, VOID data __unused, UINTN len __unused, UINTN timeout __unused, UINT32 status __unused)

static EFI_STATUS EFIAPI	efi_null_usb_async_interrupt_transfer (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 endpoint __unused, BOOLEAN start __unused, UINTN interval __unused, UINTN len __unused, EFI_ASYNC_USB_TRANSFER_CALLBACK callback __unused, VOID context __unused)

static EFI_STATUS EFIAPI	efi_null_usb_isochronous_transfer (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 endpoint __unused, VOID data __unused, UINTN len __unused, UINT32 *status __unused)

static EFI_STATUS EFIAPI	efi_null_usb_async_isochronous_transfer (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 endpoint __unused, VOID data __unused, UINTN len __unused, EFI_ASYNC_USB_TRANSFER_CALLBACK callback __unused, VOID *context __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_device_descriptor (EFI_USB_IO_PROTOCOL usbio __unused, EFI_USB_DEVICE_DESCRIPTOR efidesc __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_config_descriptor (EFI_USB_IO_PROTOCOL usbio __unused, EFI_USB_CONFIG_DESCRIPTOR efidesc __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_interface_descriptor (EFI_USB_IO_PROTOCOL usbio __unused, EFI_USB_INTERFACE_DESCRIPTOR efidesc __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_endpoint_descriptor (EFI_USB_IO_PROTOCOL usbio __unused, UINT8 index __unused, EFI_USB_ENDPOINT_DESCRIPTOR efidesc __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_string_descriptor (EFI_USB_IO_PROTOCOL usbio __unused, UINT16 language __unused, UINT8 index __unused, CHAR16 *string __unused)

static EFI_STATUS EFIAPI	efi_null_usb_get_supported_languages (EFI_USB_IO_PROTOCOL usbio __unused, UINT16 languages __unused, UINT16 len __unused)

static EFI_STATUS EFIAPI	efi_null_usb_port_reset (EFI_USB_IO_PROTOCOL *usbio __unused)

void	efi_nullify_usbio (EFI_USB_IO_PROTOCOL *usbio)
	Nullify USB I/O protocol. More...

Variables
static EFI_SIMPLE_NETWORK_PROTOCOL	efi_null_snp

static PXE_SW_UNDI	efi_null_undi

static EFI_VLAN_CONFIG_PROTOCOL	efi_null_vlan

static EFI_COMPONENT_NAME2_PROTOCOL	efi_null_name2

static EFI_HII_CONFIG_ACCESS_PROTOCOL	efi_null_hii

static EFI_BLOCK_IO_MEDIA	efi_null_block_media

static EFI_BLOCK_IO_PROTOCOL	efi_null_block

static EFI_PXE_BASE_CODE_PROTOCOL	efi_null_pxe

static EFI_APPLE_NET_BOOT_PROTOCOL	efi_null_apple

static EFI_USB_IO_PROTOCOL	efi_null_usbio

Detailed Description

EFI null interfaces.

Definition in file efi_null.c.

Function Documentation

◆ FILE_LICENCE()

FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL )

◆ FILE_SECBOOT()

FILE_SECBOOT ( PERMITTED )

◆ efi_null_snp_start()

static EFI_STATUS EFIAPI efi_null_snp_start ( EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused )

static

Definition at line 45 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_stop()

static EFI_STATUS EFIAPI efi_null_snp_stop ( EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused )

static

Definition at line 50 of file efi_null.c.

                                                                 {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_initialize()

static EFI_STATUS EFIAPI efi_null_snp_initialize	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		UINTN extra_rx_bufsize	__unused,
		UINTN extra_tx_bufsize	__unused
	)

static

Definition at line 55 of file efi_null.c.

                                                             {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_reset()

static EFI_STATUS EFIAPI efi_null_snp_reset	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		BOOLEAN ext_verify	__unused
	)

static

Definition at line 62 of file efi_null.c.

                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_shutdown()

static EFI_STATUS EFIAPI efi_null_snp_shutdown ( EFI_SIMPLE_NETWORK_PROTOCOL *snp __unused )

static

Definition at line 68 of file efi_null.c.

                                                                     {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_receive_filters()

static EFI_STATUS EFIAPI efi_null_snp_receive_filters	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		UINT32 enable	__unused,
		UINT32 disable	__unused,
		BOOLEAN mcast_reset	__unused,
		UINTN mcast_count	__unused,
		EFI_MAC_ADDRESS *mcast	__unused
	)

static

Definition at line 73 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_station_address()

static EFI_STATUS EFIAPI efi_null_snp_station_address	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		BOOLEAN reset	__unused,
		EFI_MAC_ADDRESS *new	__unused
	)

static

Definition at line 83 of file efi_null.c.

                                                                {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_statistics()

static EFI_STATUS EFIAPI efi_null_snp_statistics	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		BOOLEAN reset	__unused,
		UINTN *stats_len	__unused,
		EFI_NETWORK_STATISTICS *stats	__unused
	)

static

Definition at line 90 of file efi_null.c.

                                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_mcast_ip_to_mac()

static EFI_STATUS EFIAPI efi_null_snp_mcast_ip_to_mac	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		BOOLEAN ipv6	__unused,
		EFI_IP_ADDRESS *ip	__unused,
		EFI_MAC_ADDRESS *mac	__unused
	)

static

Definition at line 97 of file efi_null.c.

                                                                {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_nvdata()

static EFI_STATUS EFIAPI efi_null_snp_nvdata	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		BOOLEAN read	__unused,
		UINTN offset	__unused,
		UINTN len	__unused,
		VOID *data	__unused
	)

static

Definition at line 105 of file efi_null.c.

                                                                 {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_get_status()

static EFI_STATUS EFIAPI efi_null_snp_get_status	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		UINT32 *interrupts	__unused,
		VOID **txbuf	__unused
	)

static

Definition at line 112 of file efi_null.c.

                                                                                {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_transmit()

static EFI_STATUS EFIAPI efi_null_snp_transmit	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		UINTN ll_header_len	__unused,
		UINTN len	__unused,
		VOID *data	__unused,
		EFI_MAC_ADDRESS *ll_src	__unused,
		EFI_MAC_ADDRESS *ll_dest	__unused,
		UINT16 *net_proto	__unused
	)

static

Definition at line 118 of file efi_null.c.

                                                      {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_snp_receive()

static EFI_STATUS EFIAPI efi_null_snp_receive	(	EFI_SIMPLE_NETWORK_PROTOCOL *snp	__unused,
		UINTN *ll_header_len	__unused,
		UINTN *len	__unused,
		VOID *data	__unused,
		EFI_MAC_ADDRESS *ll_src	__unused,
		EFI_MAC_ADDRESS *ll_dest	__unused,
		UINT16 *net_proto	__unused
	)

static

Definition at line 127 of file efi_null.c.

                                                     {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_snp()

void efi_nullify_snp ( EFI_SIMPLE_NETWORK_PROTOCOL * snp )

Nullify SNP interface.

Parameters

snp	SNP interface

Definition at line 157 of file efi_null.c.

                                                           {
 
         memcpy ( snp, &efi_null_snp,
                  offsetof ( typeof ( *snp ), WaitForPacket ) );
         snp->Mode->State = EfiSimpleNetworkStopped;
 }

References efi_null_snp, EfiSimpleNetworkStopped, memcpy(), _EFI_SIMPLE_NETWORK_PROTOCOL::Mode, offsetof, EFI_SIMPLE_NETWORK_MODE::State, and typeof().

Referenced by efi_snp_probe(), and efi_snp_remove().

◆ efi_null_undi_issue()

static EFIAPI VOID efi_null_undi_issue ( UINT64 cdb_phys )

static

Definition at line 171 of file efi_null.c.

                                                            {
         PXE_CDB *cdb = ( ( void * ) ( intptr_t ) cdb_phys );
 
         cdb->StatCode = PXE_STATCODE_UNSUPPORTED;
         cdb->StatFlags = PXE_STATFLAGS_COMMAND_FAILED;
 }

References PXE_STATCODE_UNSUPPORTED, PXE_STATFLAGS_COMMAND_FAILED, s_pxe_cdb::StatCode, and s_pxe_cdb::StatFlags.

Referenced by efi_nullify_nii().

◆ efi_nullify_nii()

void efi_nullify_nii ( EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL * nii )

Nullify NII interface.

Parameters

nii	NII interface

Definition at line 192 of file efi_null.c.

                                                                         {
         efi_null_undi.EntryPoint = ( ( intptr_t ) efi_null_undi_issue );
         nii->Id = ( ( intptr_t ) &efi_null_undi );
 }

References efi_null_undi, efi_null_undi_issue(), s_pxe_sw_undi::EntryPoint, and _EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL::Id.

Referenced by efi_snp_probe(), and efi_snp_remove().

◆ efi_null_vlan_set()

static EFI_STATUS EFIAPI efi_null_vlan_set	(	EFI_VLAN_CONFIG_PROTOCOL *vcfg	__unused,
		UINT16 tag	__unused,
		UINT8 priority	__unused
	)

static

Definition at line 205 of file efi_null.c.

                                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_vlan_find()

static EFI_STATUS EFIAPI efi_null_vlan_find	(	EFI_VLAN_CONFIG_PROTOCOL *vcfg	__unused,
		UINT16 *filter	__unused,
		UINT16 *count	__unused,
		EFI_VLAN_FIND_DATA **entries	__unused
	)

static

Definition at line 211 of file efi_null.c.

                                                              {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_vlan_remove()

static EFI_STATUS EFIAPI efi_null_vlan_remove	(	EFI_VLAN_CONFIG_PROTOCOL *vcfg	__unused,
		UINT16 tag	__unused
	)

static

Definition at line 218 of file efi_null.c.

                                              {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_vlan()

void efi_nullify_vlan ( EFI_VLAN_CONFIG_PROTOCOL * vcfg )

Nullify VLAN configuration interface.

Parameters

vcfg	VLAN configuration protocol

Definition at line 234 of file efi_null.c.

                                                          {
 
         memcpy ( vcfg, &efi_null_vlan, sizeof ( *vcfg ) );
 }

References efi_null_vlan, and memcpy().

Referenced by efi_snp_probe(), and efi_snp_remove().

◆ efi_null_get_driver_name()

static EFI_STATUS EFIAPI efi_null_get_driver_name	(	EFI_COMPONENT_NAME2_PROTOCOL *name2	__unused,
		CHAR8 *language	__unused,
		CHAR16 **driver_name	__unused
	)

static

Definition at line 247 of file efi_null.c.

                                                            {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_get_controller_name()

static EFI_STATUS EFIAPI efi_null_get_controller_name	(	EFI_COMPONENT_NAME2_PROTOCOL *name2	__unused,
		EFI_HANDLE device	__unused,
		EFI_HANDLE child	__unused,
		CHAR8 *language	__unused,
		CHAR16 **controller_name	__unused
	)

static

Definition at line 254 of file efi_null.c.

                                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_name2()

void efi_nullify_name2 ( EFI_COMPONENT_NAME2_PROTOCOL * name2 )

Nullify Component Name Protocol interface.

Parameters

name2 Component name protocol

Definition at line 273 of file efi_null.c.

                                                                {
 
         memcpy ( name2, &efi_null_name2, sizeof ( *name2 ) );
 }

References efi_null_name2, and memcpy().

Referenced by efi_snp_probe(), and efi_snp_remove().

◆ efi_null_load_file()

static EFI_STATUS EFIAPI efi_null_load_file	(	EFI_LOAD_FILE_PROTOCOL *load_file	__unused,
		EFI_DEVICE_PATH_PROTOCOL *path	__unused,
		BOOLEAN booting	__unused,
		UINTN *len	__unused,
		VOID *data	__unused
	)

static

Definition at line 286 of file efi_null.c.

                                            {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

Referenced by efi_nullify_load_file().

◆ efi_nullify_load_file()

void efi_nullify_load_file ( EFI_LOAD_FILE_PROTOCOL * load_file )

Nullify Load File Protocol interface.

Parameters

load_file Load file protocol

Definition at line 298 of file efi_null.c.

                                                                  {
         load_file->LoadFile = efi_null_load_file;
 }

References efi_null_load_file(), and _EFI_LOAD_FILE_PROTOCOL::LoadFile.

Referenced by efi_snp_probe(), and efi_snp_remove().

◆ efi_null_hii_extract()

static EFI_STATUS EFIAPI efi_null_hii_extract	(	const EFI_HII_CONFIG_ACCESS_PROTOCOL *hii	__unused,
		EFI_STRING request	__unused,
		EFI_STRING *progress	__unused,
		EFI_STRING *results	__unused
	)

static

Definition at line 310 of file efi_null.c.

                                                       {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_hii_route()

static EFI_STATUS EFIAPI efi_null_hii_route	(	const EFI_HII_CONFIG_ACCESS_PROTOCOL *hii	__unused,
		EFI_STRING config	__unused,
		EFI_STRING *progress	__unused
	)

static

Definition at line 318 of file efi_null.c.

                                                      {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_hii_callback()

static EFI_STATUS EFIAPI efi_null_hii_callback	(	const EFI_HII_CONFIG_ACCESS_PROTOCOL *hii	__unused,
		EFI_BROWSER_ACTION action	__unused,
		EFI_QUESTION_ID question_id	__unused,
		UINT8 type	__unused,
		EFI_IFR_TYPE_VALUE *value	__unused,
		EFI_BROWSER_ACTION_REQUEST *action_request	__unused
	)

static

Definition at line 325 of file efi_null.c.

                                                                               {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_hii()

void efi_nullify_hii ( EFI_HII_CONFIG_ACCESS_PROTOCOL * hii )

Nullify HII configuration access protocol.

Parameters

hii	HII configuration access protocol

Definition at line 344 of file efi_null.c.

                                                              {
 
         memcpy ( hii, &efi_null_hii, sizeof ( *hii ) );
 }

References efi_null_hii, and memcpy().

Referenced by efi_snp_hii_install(), and efi_snp_hii_uninstall().

◆ efi_null_block_reset()

static EFI_STATUS EFIAPI efi_null_block_reset	(	EFI_BLOCK_IO_PROTOCOL *block	__unused,
		BOOLEAN verify	__unused
	)

static

Definition at line 357 of file efi_null.c.

                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_block_read()

static EFI_STATUS EFIAPI efi_null_block_read	(	EFI_BLOCK_IO_PROTOCOL *block	__unused,
		UINT32 media	__unused,
		EFI_LBA lba	__unused,
		UINTN len	__unused,
		VOID *data	__unused
	)

static

Definition at line 363 of file efi_null.c.

                                                                 {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_block_write()

static EFI_STATUS EFIAPI efi_null_block_write	(	EFI_BLOCK_IO_PROTOCOL *block	__unused,
		UINT32 media	__unused,
		EFI_LBA lba	__unused,
		UINTN len	__unused,
		VOID *data	__unused
	)

static

Definition at line 370 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_block_flush()

static EFI_STATUS EFIAPI efi_null_block_flush ( EFI_BLOCK_IO_PROTOCOL *block __unused )

static

Definition at line 377 of file efi_null.c.

                                                                {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_block()

void efi_nullify_block ( EFI_BLOCK_IO_PROTOCOL * block )

Nullify block I/O protocol.

Parameters

block Block I/O protocol

Definition at line 397 of file efi_null.c.

                                                         {
 
         memcpy ( block, &efi_null_block, sizeof ( *block ) );
 }

References block, efi_null_block, and memcpy().

Referenced by efi_block_hook(), and efi_block_unhook().

◆ efi_null_pxe_start()

static EFI_STATUS EFIAPI efi_null_pxe_start	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		BOOLEAN use_ipv6	__unused
	)

static

Definition at line 410 of file efi_null.c.

                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_stop()

static EFI_STATUS EFIAPI efi_null_pxe_stop ( EFI_PXE_BASE_CODE_PROTOCOL *pxe __unused )

static

Definition at line 416 of file efi_null.c.

                                                                {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_dhcp()

static EFI_STATUS EFIAPI efi_null_pxe_dhcp	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		BOOLEAN sort	__unused
	)

static

Definition at line 421 of file efi_null.c.

                                             {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_discover()

static EFI_STATUS EFIAPI efi_null_pxe_discover	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		UINT16 type	__unused,
		UINT16 *layer	__unused,
		BOOLEAN bis	__unused,
		EFI_PXE_BASE_CODE_DISCOVER_INFO *info	__unused
	)

static

Definition at line 427 of file efi_null.c.

                                                                          {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_mtftp()

static EFI_STATUS EFIAPI efi_null_pxe_mtftp	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		EFI_PXE_BASE_CODE_TFTP_OPCODE opcode	__unused,
		VOID *data	__unused,
		BOOLEAN overwrite	__unused,
		UINT64 *len	__unused,
		UINTN *blksize	__unused,
		EFI_IP_ADDRESS *ip	__unused,
		UINT8 *filename	__unused,
		EFI_PXE_BASE_CODE_MTFTP_INFO *info	__unused,
		BOOLEAN callback	__unused
	)

static

Definition at line 435 of file efi_null.c.

                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_udp_write()

static EFI_STATUS EFIAPI efi_null_pxe_udp_write	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		UINT16 flags	__unused,
		EFI_IP_ADDRESS *dest_ip	__unused,
		EFI_PXE_BASE_CODE_UDP_PORT *dest_port	__unused,
		EFI_IP_ADDRESS *gateway	__unused,
		EFI_IP_ADDRESS *src_ip	__unused,
		EFI_PXE_BASE_CODE_UDP_PORT *src_port	__unused,
		UINTN *hdr_len	__unused,
		VOID *hdr	__unused,
		UINTN *len	__unused,
		VOID *data	__unused
	)

static

Definition at line 446 of file efi_null.c.

                                                                     {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_udp_read()

static EFI_STATUS EFIAPI efi_null_pxe_udp_read	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		UINT16 flags	__unused,
		EFI_IP_ADDRESS *dest_ip	__unused,
		EFI_PXE_BASE_CODE_UDP_PORT *dest_port	__unused,
		EFI_IP_ADDRESS *src_ip	__unused,
		EFI_PXE_BASE_CODE_UDP_PORT *src_port	__unused,
		UINTN *hdr_len	__unused,
		VOID *hdr	__unused,
		UINTN *len	__unused,
		VOID *data	__unused
	)

static

Definition at line 459 of file efi_null.c.

                                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_set_ip_filter()

static EFI_STATUS EFIAPI efi_null_pxe_set_ip_filter	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		EFI_PXE_BASE_CODE_IP_FILTER *filter	__unused
	)

static

Definition at line 471 of file efi_null.c.

                                                                             {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_arp()

static EFI_STATUS EFIAPI efi_null_pxe_arp	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		EFI_IP_ADDRESS *ip	__unused,
		EFI_MAC_ADDRESS *mac	__unused
	)

static

Definition at line 477 of file efi_null.c.

                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_set_parameters()

static EFI_STATUS EFIAPI efi_null_pxe_set_parameters	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		BOOLEAN *autoarp	__unused,
		BOOLEAN *sendguid	__unused,
		UINT8 *ttl	__unused,
		UINT8 *tos	__unused,
		BOOLEAN *callback	__unused
	)

static

Definition at line 484 of file efi_null.c.

                                                            {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_set_station_ip()

static EFI_STATUS EFIAPI efi_null_pxe_set_station_ip	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		EFI_IP_ADDRESS *ip	__unused,
		EFI_IP_ADDRESS *netmask	__unused
	)

static

Definition at line 493 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_pxe_set_packets()

static EFI_STATUS EFIAPI efi_null_pxe_set_packets	(	EFI_PXE_BASE_CODE_PROTOCOL *pxe	__unused,
		BOOLEAN *dhcpdisc_ok	__unused,
		BOOLEAN *dhcpack_ok	__unused,
		BOOLEAN *proxyoffer_ok	__unused,
		BOOLEAN *pxebsdisc_ok	__unused,
		BOOLEAN *pxebsack_ok	__unused,
		BOOLEAN *pxebsbis_ok	__unused,
		EFI_PXE_BASE_CODE_PACKET *dhcpdisc	__unused,
		EFI_PXE_BASE_CODE_PACKET *dhcpack	__unused,
		EFI_PXE_BASE_CODE_PACKET *proxyoffer	__unused,
		EFI_PXE_BASE_CODE_PACKET *pxebsdisc	__unused,
		EFI_PXE_BASE_CODE_PACKET *pxebsack	__unused,
		EFI_PXE_BASE_CODE_PACKET *pxebsbis	__unused
	)

static

Definition at line 500 of file efi_null.c.

                                                                          {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_pxe()

void efi_nullify_pxe ( EFI_PXE_BASE_CODE_PROTOCOL * pxe )

Nullify PXE base code protocol.

Parameters

pxe	PXE base code protocol

Definition at line 537 of file efi_null.c.

                                                          {
 
         memcpy ( pxe, &efi_null_pxe, offsetof ( typeof ( *pxe ), Mode ) );
         pxe->Mode->Started = FALSE;
 }

References efi_null_pxe, FALSE, memcpy(), _EFI_PXE_BASE_CODE_PROTOCOL::Mode, offsetof, EFI_PXE_BASE_CODE_MODE::Started, and typeof().

Referenced by efi_pxe_install(), and efi_pxe_uninstall().

◆ efi_null_apple_dhcp()

static EFI_STATUS EFIAPI efi_null_apple_dhcp	(	EFI_APPLE_NET_BOOT_PROTOCOL *apple	__unused,
		UINTN *len	__unused,
		VOID *data	__unused
	)

static

Definition at line 551 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_apple_bsdp()

static EFI_STATUS EFIAPI efi_null_apple_bsdp	(	EFI_APPLE_NET_BOOT_PROTOCOL *apple	__unused,
		UINTN *len	__unused,
		VOID *data	__unused
	)

static

Definition at line 557 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_apple()

void efi_nullify_apple ( EFI_APPLE_NET_BOOT_PROTOCOL * apple )

Nullify Apple Net Boot protocol.

Parameters

apple Apple Net Boot protocol

Definition at line 572 of file efi_null.c.

                                                               {
 
         memcpy ( apple, &efi_null_apple, sizeof ( *apple ) );
 }

References efi_null_apple, and memcpy().

Referenced by efi_pxe_install(), and efi_pxe_uninstall().

◆ efi_null_usb_control_transfer()

static EFI_STATUS EFIAPI efi_null_usb_control_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		EFI_USB_DEVICE_REQUEST *packet	__unused,
		EFI_USB_DATA_DIRECTION direction	__unused,
		UINT32 timeout	__unused,
		VOID *data	__unused,
		UINTN len	__unused,
		UINT32 *status	__unused
	)

static

Definition at line 585 of file efi_null.c.

                                                                               {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_bulk_transfer()

static EFI_STATUS EFIAPI efi_null_usb_bulk_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 endpoint	__unused,
		VOID *data	__unused,
		UINTN *len	__unused,
		UINTN timeout	__unused,
		UINT32 *status	__unused
	)

static

Definition at line 594 of file efi_null.c.

                                                        {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_sync_interrupt_transfer()

static EFI_STATUS EFIAPI efi_null_usb_sync_interrupt_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 endpoint	__unused,
		VOID *data	__unused,
		UINTN *len	__unused,
		UINTN timeout	__unused,
		UINT32 *status	__unused
	)

static

Definition at line 602 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_async_interrupt_transfer()

static EFI_STATUS EFIAPI efi_null_usb_async_interrupt_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 endpoint	__unused,
		BOOLEAN start	__unused,
		UINTN interval	__unused,
		UINTN len	__unused,
		EFI_ASYNC_USB_TRANSFER_CALLBACK callback	__unused,
		VOID *context	__unused
	)

static

Definition at line 612 of file efi_null.c.

                                                                  {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_isochronous_transfer()

static EFI_STATUS EFIAPI efi_null_usb_isochronous_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 endpoint	__unused,
		VOID *data	__unused,
		UINTN len	__unused,
		UINT32 *status	__unused
	)

static

Definition at line 624 of file efi_null.c.

                                                               {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_async_isochronous_transfer()

static EFI_STATUS EFIAPI efi_null_usb_async_isochronous_transfer	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 endpoint	__unused,
		VOID *data	__unused,
		UINTN len	__unused,
		EFI_ASYNC_USB_TRANSFER_CALLBACK callback	__unused,
		VOID *context	__unused
	)

static

Definition at line 632 of file efi_null.c.

                                                                    {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_device_descriptor()

static EFI_STATUS EFIAPI efi_null_usb_get_device_descriptor	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		EFI_USB_DEVICE_DESCRIPTOR *efidesc	__unused
	)

static

Definition at line 643 of file efi_null.c.

                                                          {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_config_descriptor()

static EFI_STATUS EFIAPI efi_null_usb_get_config_descriptor	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		EFI_USB_CONFIG_DESCRIPTOR *efidesc	__unused
	)

static

Definition at line 650 of file efi_null.c.

                                                          {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_interface_descriptor()

static EFI_STATUS EFIAPI efi_null_usb_get_interface_descriptor	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		EFI_USB_INTERFACE_DESCRIPTOR *efidesc	__unused
	)

static

Definition at line 657 of file efi_null.c.

                                                             {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_endpoint_descriptor()

static EFI_STATUS EFIAPI efi_null_usb_get_endpoint_descriptor	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT8 index	__unused,
		EFI_USB_ENDPOINT_DESCRIPTOR *efidesc	__unused
	)

static

Definition at line 664 of file efi_null.c.

                                                            {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_string_descriptor()

static EFI_STATUS EFIAPI efi_null_usb_get_string_descriptor	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT16 language	__unused,
		UINT8 index	__unused,
		CHAR16 **string	__unused
	)

static

Definition at line 672 of file efi_null.c.

                                                                 {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_get_supported_languages()

static EFI_STATUS EFIAPI efi_null_usb_get_supported_languages	(	EFI_USB_IO_PROTOCOL *usbio	__unused,
		UINT16 **languages	__unused,
		UINT16 *len	__unused
	)

static

Definition at line 680 of file efi_null.c.

                                                               {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_null_usb_port_reset()

static EFI_STATUS EFIAPI efi_null_usb_port_reset ( EFI_USB_IO_PROTOCOL *usbio __unused )

static

Definition at line 687 of file efi_null.c.

                                                                 {
         return EFI_UNSUPPORTED;
 }

References EFI_UNSUPPORTED.

◆ efi_nullify_usbio()

void efi_nullify_usbio ( EFI_USB_IO_PROTOCOL * usbio )

Nullify USB I/O protocol.

Parameters

usbio USB I/O protocol

Definition at line 712 of file efi_null.c.

                                                       {
 
         memcpy ( usbio, &efi_null_usbio, sizeof ( *usbio ) );
 }

References efi_null_usbio, and memcpy().

Referenced by efi_usb_install(), and efi_usb_uninstall().

Variable Documentation

◆ efi_null_snp

EFI_SIMPLE_NETWORK_PROTOCOL efi_null_snp

static

Initial value:

= {
        .Revision       = EFI_SIMPLE_NETWORK_PROTOCOL_REVISION,
        .Start          = efi_null_snp_start,
        .Stop           = efi_null_snp_stop,
        .Initialize     = efi_null_snp_initialize,
        .Reset          = efi_null_snp_reset,
        .Shutdown       = efi_null_snp_shutdown,
        .ReceiveFilters = efi_null_snp_receive_filters,
        .StationAddress = efi_null_snp_station_address,
        .Statistics     = efi_null_snp_statistics,
        .MCastIpToMac   = efi_null_snp_mcast_ip_to_mac,
        .NvData         = efi_null_snp_nvdata,
        .GetStatus      = efi_null_snp_get_status,
        .Transmit       = efi_null_snp_transmit,
        .Receive        = efi_null_snp_receive,
}

Definition at line 135 of file efi_null.c.

Referenced by efi_nullify_snp().

◆ efi_null_undi

PXE_SW_UNDI efi_null_undi

static

Initial value:

= {
        .Signature      = PXE_ROMID_SIGNATURE,
        .Len            = sizeof ( efi_null_undi ),
        .Rev            = PXE_ROMID_REV,
        .MajorVer       = PXE_ROMID_MAJORVER,
        .MinorVer       = PXE_ROMID_MINORVER,
        .Implementation = PXE_ROMID_IMP_SW_VIRT_ADDR,
}

Definition at line 178 of file efi_null.c.

Referenced by efi_nullify_nii().

◆ efi_null_vlan

EFI_VLAN_CONFIG_PROTOCOL efi_null_vlan

static

Initial value:

= {
        .Set            = efi_null_vlan_set,
        .Find           = efi_null_vlan_find,
        .Remove         = efi_null_vlan_remove,
}

Definition at line 223 of file efi_null.c.

Referenced by efi_nullify_vlan().

◆ efi_null_name2

EFI_COMPONENT_NAME2_PROTOCOL efi_null_name2

static

Initial value:

= {
        .GetDriverName = efi_null_get_driver_name,
        .GetControllerName = efi_null_get_controller_name,
        .SupportedLanguages = "",
}

Definition at line 262 of file efi_null.c.

Referenced by efi_nullify_name2().

◆ efi_null_hii

EFI_HII_CONFIG_ACCESS_PROTOCOL efi_null_hii

static

Initial value:

= {
        .ExtractConfig  = efi_null_hii_extract,
        .RouteConfig    = efi_null_hii_route,
        .Callback       = efi_null_hii_callback,
}

Definition at line 333 of file efi_null.c.

Referenced by efi_nullify_hii().

◆ efi_null_block_media

EFI_BLOCK_IO_MEDIA efi_null_block_media

static

Definition at line 381 of file efi_null.c.

◆ efi_null_block

EFI_BLOCK_IO_PROTOCOL efi_null_block

static

Initial value:

= {
        .Revision = EFI_BLOCK_IO_INTERFACE_REVISION,
        .Media = &efi_null_block_media,
        .Reset = efi_null_block_reset,
        .ReadBlocks = efi_null_block_read,
        .WriteBlocks = efi_null_block_write,
        .FlushBlocks = efi_null_block_flush,
}

Definition at line 383 of file efi_null.c.

Referenced by efi_nullify_block().

◆ efi_null_pxe

EFI_PXE_BASE_CODE_PROTOCOL efi_null_pxe

static

Initial value:

= {
        .Revision       = EFI_PXE_BASE_CODE_PROTOCOL_REVISION,
        .Start          = efi_null_pxe_start,
        .Stop           = efi_null_pxe_stop,
        .Dhcp           = efi_null_pxe_dhcp,
        .Discover       = efi_null_pxe_discover,
        .Mtftp          = efi_null_pxe_mtftp,
        .UdpWrite       = efi_null_pxe_udp_write,
        .UdpRead        = efi_null_pxe_udp_read,
        .SetIpFilter    = efi_null_pxe_set_ip_filter,
        .Arp            = efi_null_pxe_arp,
        .SetParameters  = efi_null_pxe_set_parameters,
        .SetStationIp   = efi_null_pxe_set_station_ip,
        .SetPackets     = efi_null_pxe_set_packets,
}

Definition at line 516 of file efi_null.c.

Referenced by efi_nullify_pxe().

◆ efi_null_apple

EFI_APPLE_NET_BOOT_PROTOCOL efi_null_apple

static

Initial value:

= {
        .GetDhcpResponse = efi_null_apple_dhcp,
        .GetBsdpResponse = efi_null_apple_bsdp,
}

Definition at line 562 of file efi_null.c.

Referenced by efi_nullify_apple().

◆ efi_null_usbio

EFI_USB_IO_PROTOCOL efi_null_usbio

static

Initial value:

= {
        .UsbControlTransfer          = efi_null_usb_control_transfer,
        .UsbBulkTransfer             = efi_null_usb_bulk_transfer,
        .UsbAsyncInterruptTransfer   = efi_null_usb_async_interrupt_transfer,
        .UsbSyncInterruptTransfer    = efi_null_usb_sync_interrupt_transfer,
        .UsbIsochronousTransfer      = efi_null_usb_isochronous_transfer,
        .UsbAsyncIsochronousTransfer = efi_null_usb_async_isochronous_transfer,
        .UsbGetDeviceDescriptor      = efi_null_usb_get_device_descriptor,
        .UsbGetConfigDescriptor      = efi_null_usb_get_config_descriptor,
        .UsbGetInterfaceDescriptor   = efi_null_usb_get_interface_descriptor,
        .UsbGetEndpointDescriptor    = efi_null_usb_get_endpoint_descriptor,
        .UsbGetStringDescriptor      = efi_null_usb_get_string_descriptor,
        .UsbGetSupportedLanguages    = efi_null_usb_get_supported_languages,
        .UsbPortReset                = efi_null_usb_port_reset,
}

Definition at line 691 of file efi_null.c.

Referenced by efi_nullify_usbio().

Functions

Variables

Detailed Description

Function Documentation

◆ FILE_LICENCE()

◆ FILE_SECBOOT()

◆ efi_null_snp_start()

◆ efi_null_snp_stop()

◆ efi_null_snp_initialize()

◆ efi_null_snp_reset()

◆ efi_null_snp_shutdown()

◆ efi_null_snp_receive_filters()

◆ efi_null_snp_station_address()

◆ efi_null_snp_statistics()

◆ efi_null_snp_mcast_ip_to_mac()

◆ efi_null_snp_nvdata()

◆ efi_null_snp_get_status()

◆ efi_null_snp_transmit()

◆ efi_null_snp_receive()

◆ efi_nullify_snp()

◆ efi_null_undi_issue()

◆ efi_nullify_nii()

◆ efi_null_vlan_set()

◆ efi_null_vlan_find()

◆ efi_null_vlan_remove()

◆ efi_nullify_vlan()

◆ efi_null_get_driver_name()

◆ efi_null_get_controller_name()

◆ efi_nullify_name2()

◆ efi_null_load_file()

◆ efi_nullify_load_file()

◆ efi_null_hii_extract()

◆ efi_null_hii_route()

◆ efi_null_hii_callback()

◆ efi_nullify_hii()

◆ efi_null_block_reset()

◆ efi_null_block_read()

◆ efi_null_block_write()

◆ efi_null_block_flush()

◆ efi_nullify_block()

◆ efi_null_pxe_start()

◆ efi_null_pxe_stop()

◆ efi_null_pxe_dhcp()

◆ efi_null_pxe_discover()

◆ efi_null_pxe_mtftp()

◆ efi_null_pxe_udp_write()

◆ efi_null_pxe_udp_read()

◆ efi_null_pxe_set_ip_filter()

◆ efi_null_pxe_arp()

◆ efi_null_pxe_set_parameters()

◆ efi_null_pxe_set_station_ip()

◆ efi_null_pxe_set_packets()

◆ efi_nullify_pxe()

◆ efi_null_apple_dhcp()

◆ efi_null_apple_bsdp()

◆ efi_nullify_apple()

◆ efi_null_usb_control_transfer()

◆ efi_null_usb_bulk_transfer()

◆ efi_null_usb_sync_interrupt_transfer()

◆ efi_null_usb_async_interrupt_transfer()

◆ efi_null_usb_isochronous_transfer()

◆ efi_null_usb_async_isochronous_transfer()

◆ efi_null_usb_get_device_descriptor()

◆ efi_null_usb_get_config_descriptor()

◆ efi_null_usb_get_interface_descriptor()

◆ efi_null_usb_get_endpoint_descriptor()

◆ efi_null_usb_get_string_descriptor()

◆ efi_null_usb_get_supported_languages()

◆ efi_null_usb_port_reset()

◆ efi_nullify_usbio()

Variable Documentation

◆ efi_null_snp

◆ efi_null_undi

◆ efi_null_vlan

◆ efi_null_name2

◆ efi_null_hii

◆ efi_null_block_media

◆ efi_null_block

◆ efi_null_pxe

◆ efi_null_apple