netboot.xyz/roles/netbootxyz/files/ipxe/local/general.h.efi

#define CERT_CMD              /* Certificate management commands */
#define CONSOLE_CMD           /* Console command */
#define DIGEST_CMD            /* Image crypto digest commands */
#define DOWNLOAD_PROTO_HTTPS  /* Secure Hypertext Transfer Protocol */
#define IMAGE_TRUST_CMD       /* Image trust management commands */
#define IMAGE_GZIP            /* GZIP image support */
#define IMAGE_PNG             /* PNG image support */
#define IMAGE_ZLIB            /* ZLIB image support */
#define NET_PROTO_IPV6        /* IPv6 protocol */
#define NET_PROTO_LLDP        /* Link Layer Discovery protocol */
#define NSLOOKUP_CMD          /* DNS resolving command */
#define NTP_CMD               /* NTP commands */
#define PARAM_CMD             /* Form parameter commands */
#define PCI_CMD               /* PCI commands */
#define PING_CMD              /* Ping command */
#define POWEROFF_CMD          /* Power off commands */
#define REBOOT_CMD            /* Reboot command */
#define TIME_CMD              /* Time commands */
#define VLAN_CMD              /* VLAN commands */