Quick iPXE script:
params && param vram ${vram} && chain -a http://b800.org##params && echo b800.org/${b800id} usage details
Formats: b800 | b800hex | b800base64 | uri | html | ansi | ascii | utf8 | cp437 | cp437hex | png
iPXE 1.20.1+ (g4bd0) -- Open Source Network Boot Firmware -- http://ipxe.org Features: DNS HTTP iSCSI TFTP AoE ELF MBOOT PXE bzImage Menu PXEXT net0: 52:54:00:12:34:56 using virtio-net on 0000:00:02.0 (open) [Link:up, TX:0 TXE:0 RX:0 RXE:0] Configuring (net0 52:54:00:12:34:56)...... ok net0: 10.0.2.15/255.255.255.0 gw 10.0.2.2 Next server: 10.0.2.2 Filename: http://b800.org?public=1 http://b800.org... ok img0 : 1300 bytes [script] * loading ipxe with needed vram and params features 1 http://b800.org/undionly.kpxe... ok PXE->EB: !PXE at 9C6C:0710, entry point at 9C6C:0160 UNDI code segment 9C6C:0802, data segment 9CF0:2CE0 (625-639kB) UNDI device is PCI 00:02.0, type DIX+802.3 625kB free base memory after PXE unload iPXE initialising devices...ok iPXE 1.21.1+ (ge09e1) -- Open Source Network Boot Firmware -- http://ipxe.org Features: DNS HTTP iSCSI TFTP AoE ELF MBOOT PXE bzImage Menu PXEXT http://b800.org/... ok