mirror of
https://github.com/ipxe/ipxe
synced 2026-06-29 00:07:28 +03:00
Michael Brown
13a83f4ab3
Add an S/390 assembly language implementation of TCP/IP checksumming, using the hardware "cksm" instruction to first calculate the 32-bit one's complement checksum and then folding down to 16 bits. Use an inline function since the whole checksum calculation (including folding) requires only six instructions. Signed-off-by: Michael Brown <mcb30@ipxe.org>
iPXE network bootloader
iPXE is the leading open source network boot firmware. It provides a full PXE implementation enhanced with additional features such as:
-
boot from a web server via HTTP or HTTPS,
-
boot from an iSCSI, FCoE, or AoE SAN,
-
control the boot process with a script,
You can use iPXE to replace the existing PXE ROM on your network card, or you can chainload into iPXE to obtain the features of iPXE without the hassle of reflashing.
iPXE is free, open-source software licensed under the GNU GPL (with some portions under GPL-compatible licences).
You can download the rolling release binaries (built from the latest commit), or use the most recent stable release.
For full documentation, visit the iPXE website.