| Network device interface functions | |
| 802.11 link-layer protocol functions | |
| 802.11 helper functions | |
| 802.11 association handling functions | |
| 802.11 fragment handling functions | |
| 802.11 settings handlers | |
| UNDI workarounds | |
| INT 13 operation codes | |
| INT 13 status codes | |
| ▼INT 13 floppy disk drive types | |
| INT 13 disk types | |
| INT 13 disk parameter flags | |
| INT 13 extension flags | |
| INT 13 extension versions | |
| PXE error codes | |
| Macros to provide or require explicit symbols | |
| Macros to provide or require explicit objects | |
| Debugging infrastructure | |
| Miscellaneous attributes | |
| Licence declarations | For reasons that are partly historical, various different files within the iPXE codebase have differing licences |
| POSIX error codes | The names and meanings (but not the values) of these error codes are defined by POSIX |
| ANSI colour pairs | |
| ANSI escape sequence function identifiers | |
| APIs | These are APIs for which only a single implementation may be compiled in at any given time |
| BOFM return codes | Defined in section 4.1.3 of the POST/BIOS BOFM I/O Address Re-Assignment Architecture document |
| BOFM header subsignatures (action strings) | Defined in section 4.1.2 of the POST/BIOS BOFM I/O Address Re-Assignment Architecture document |
| BOFM section header signatures | Defined in section 4.2 of the Open Fabric Manager Parameter Specification document |
| BOFM Ethernet parameter entry options | Defined in section 5.1 of the Open Fabric Manager Parameter Specification document |
| Console usages | |
| DHCP option tags | |
| Entropy source order | |
| Error file identifier categories | |
| Error file identifiers | These values are automatically incorporated into the definitions for error numbers such as EINVAL |
| Feature categories | |
| DHCP feature option tags | DHCP feature option tags are Etherboot encapsulated options in the range 0x10-0x7f |
| Maximum lengths in the 802.11 protocol | |
| 802.11 Frame Control field bits | |
| 802.11 Sequence Control field handling | |
| 802.11 frame header formats | |
| 802.11 management frame capability field bits | |
| 802.11 status codes | These are returned to indicate an immediate denial of authentication or association |
| 802.11 reason codes | These are returned to indicate the reason for a deauthentication or disassociation sent (usually) after authentication or association had succeeded |
| 802.11 information elements | Many management frames include a section that amounts to a concatenation of these information elements, so that the sender can choose which information to send and the receiver can ignore the parts it doesn't understand |
| Management frame data payloads | |
| Initialisation function ordering | |
| Startup/shutdown function ordering | Shutdown functions are called in the reverse order to startup functions |
| Cache discarder costs | |
| RF bands on which an 802.11 device can transmit | |
| 802.11 operation modes supported by hardware | |
| Constants for the net80211 config callback | |
| Bits for the 802.11 association state field | |
| 802.11 physical layer flags | |
| 802.11 network location API | |
| 802.11 network management API | |
| 802.11 network association API | |
| 802.11 driver interface API | |
| SCSI operation codes | |
| SCSI flags | |
| SCSI command data blocks | |
| Setting ordering | |
| Communication semantics | |
| Address families | |
| ▼SPI commands | |
| Atmel-specific SPI commands | |
| SPI status register bits (not present on all devices) | |
| SPI device types | |
| TCP options | |
| TCP states | The TCP state is defined by a combination of the flags that have been sent to the peer, the flags that have been acknowledged by the peer, and the flags that have been received from the peer |
| Three-wire commands | |
| Three-wire device types | |
| Timer detection order | |
| Trivial user access API implementations | User access API implementations that can be used by environments in which virtual addresses allow access to all of memory |
| EAPOL-Key Info field bits | |
| Key descriptor element types | |
| Syslog priorities | These values are chosen to match those used in the syslog network protocol (RFC 5424) |
| ▼Preboot eXecution Environment (PXE) API | |
| PXE entry points | PXE entry points and calling conventions |
| ►PXE Preboot API | General high-level functions: PXENV_UNLOAD_STACK, PXENV_START_UNDI etc |
| PXENV_UNLOAD_STACK | UNLOAD BASE CODE STACK |
| PXENV_GET_CACHED_INFO | GET CACHED INFO |
| PXENV_RESTART_TFTP | RESTART TFTP |
| PXENV_START_UNDI | START UNDI |
| PXENV_STOP_UNDI | STOP UNDI |
| PXENV_START_BASE | START BASE |
| PXENV_STOP_BASE | STOP BASE |
| ►PXE TFTP API | Download files via TFTP or MTFTP |
| PXENV_TFTP_OPEN | TFTP OPEN |
| PXENV_TFTP_CLOSE | TFTP CLOSE |
| PXENV_TFTP_READ | TFTP READ |
| PXENV_TFTP_READ_FILE | TFTP/MTFTP READ FILE |
| PXENV_TFTP_GET_FSIZE | TFTP GET FILE SIZE |
| ►PXE UDP API | Transmit and receive UDP packets |
| PXENV_UDP_OPEN | UDP OPEN |
| PXENV_UDP_CLOSE | UDP CLOSE |
| PXENV_UDP_WRITE | UDP WRITE |
| PXENV_UDP_READ | UDP READ |
| ►PXE UNDI API | Direct control of the network interface card |
| PXENV_UNDI_STARTUP | UNDI STARTUP |
| PXENV_UNDI_CLEANUP | UNDI CLEANUP |
| PXENV_UNDI_INITIALIZE | UNDI INITIALIZE |
| PXENV_UNDI_RESET_ADAPTER | UNDI RESET ADAPTER |
| PXENV_UNDI_SHUTDOWN | UNDI SHUTDOWN |
| PXENV_UNDI_OPEN | UNDI OPEN |
| PXENV_UNDI_CLOSE | UNDI CLOSE |
| PXENV_UNDI_TRANSMIT | UNDI TRANSMIT PACKET |
| PXENV_UNDI_SET_MCAST_ADDRESS | UNDI SET MULTICAST ADDRESS |
| PXENV_UNDI_SET_STATION_ADDRESS | UNDI SET STATION ADDRESS |
| PXENV_UNDI_SET_PACKET_FILTER | UNDI SET PACKET FILTER |
| PXENV_UNDI_GET_INFORMATION | UNDI GET INFORMATION |
| PXENV_UNDI_GET_STATISTICS | UNDI GET STATISTICS |
| PXENV_UNDI_CLEAR_STATISTICS | UNDI CLEAR STATISTICS |
| PXENV_UNDI_INITIATE_DIAGS | UNDI INITIATE DIAGS |
| PXENV_UNDI_FORCE_INTERRUPT | UNDI FORCE INTERRUPT |
| PXENV_UNDI_GET_MCAST_ADDRESS | UNDI GET MULTICAST ADDRESS |
| PXENV_UNDI_GET_NIC_TYPE | UNDI GET NIC TYPE |
| PXENV_UNDI_GET_IFACE_INFO | UNDI GET IFACE INFO |
| PXENV_UNDI_GET_STATE | UNDI GET STATE |
| PXENV_UNDI_ISR | UNDI ISR |
| ►PXE FILE API | POSIX-like file operations |
| PXENV_FILE_OPEN | FILE OPEN |
| PXENV_FILE_CLOSE | FILE CLOSE |
| PXENV_FILE_SELECT | FILE SELECT |
| PXENV_FILE_READ | FILE READ |
| PXENV_GET_FILE_SIZE | GET FILE SIZE |
| PXENV_FILE_EXEC | FILE EXEC |
| PXENV_FILE_API_CHECK | FILE API CHECK |
| PXENV_FILE_EXIT_HOOK | FILE EXIT HOOK |
| PXENV_FILE_CMDLINE | FILE CMDLINE |
| PXE Loader API | The UNDI ROM loader API |
| PXE data types | Basic PXE data types such as UINT16_t, ADDR32_t, SEGSEL_t etc |
