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* [build] Rename gPXE to iPXEMichael Brown2010-04-201-103/+0Star
| | | | | | | | | | | Access to the gpxe.org and etherboot.org domains and associated resources has been revoked by the registrant of the domain. Work around this problem by renaming project from gPXE to iPXE, and updating URLs to match. Also update README, LOG and COPYRIGHTS to remove obsolete information. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [infiniband] Add support for SRP over InfinibandMichael Brown2009-08-101-0/+1
| | | | | | | | SRP is the SCSI RDMA Protocol. It allows for a method of SAN booting whereby the target is responsible for reading and writing data using Remote DMA directly to the initiator's memory. The software initiator merely sends and receives SCSI commands; it never has to touch the actual data.
* [legal] Add a selection of FILE_LICENCE declarationsMichael Brown2009-05-181-0/+2
| | | | | Add FILE_LICENCE declarations to almost all files that make up the various standard builds of gPXE.
* [tables] Incorporate table data type information into table definitionMichael Brown2009-03-131-5/+4Star
| | | | | | | Eliminate the potential for mismatches between table names and the table entry data type by incorporating the data type into the definition of the table, rather than specifying it explicitly in each table accessor method.
* [tables] Redefine methods for accessing linker tablesMichael Brown2009-03-131-2/+8
| | | | | | | | | | | | | | | Intel's C compiler (icc) chokes on the zero-length arrays that we currently use as part of the mechanism for accessing linker table entries. Abstract away the zero-length arrays, to make a port to icc easier. Introduce macros such as for_each_table_entry() to simplify the common case of iterating over all entries in a linker table. Represent table names as #defined string constants rather than unquoted literals; this avoids visual confusion between table names and C variable or type names, and also allows us to force a compilation error in the event of incorrect table names.
* [dhcp] Include gPXE version number within DHCP requestMichael Brown2009-01-081-10/+13
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* [efi] Add EFI image format and basic runtime environmentMichael Brown2008-10-131-0/+1
| | | | | | | | | We have EFI APIs for CPU I/O, PCI I/O, timers, console I/O, user access and user memory allocation. EFI executables are created using the vanilla GNU toolchain, with the EXE header handcrafted in assembly and relocations generated by a custom efilink utility.
* [comboot] Add COMBOOT and COM32 supportDaniel Verkamp2008-08-291-0/+1
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* [slam] Add Scalable Local Area Multicast (SLAM) protocol supportMichael Brown2008-06-101-0/+1
| | | | | Tested against the mini-slamd server located in contrib/mini-slamd with a single client, on a lossy network.
* [ELF] Add ability to boot ELF images generated by wraplinux and mkelfImageMichael Brown2008-06-091-0/+1
| | | | | | | | | | | | | | | | | | | Delete ELF as a generic image type. The method for invoking an ELF-based image (as well as any tables that must be set up to allow it to boot) will always depend on the specific architecture. core/elf.c now only provides the elf_load() function, to avoid duplicating functionality between ELF-based image types. Add arch/i386/image/elfboot.c, to handle the generic case of 32-bit x86 ELF images. We don't currently set up any multiboot tables, ELF notes, etc. This seems to be sufficient for loading kernels generated using both wraplinux and coreboot's mkelfImage. Note that while Etherboot 5.4 allowed ELF images to return, we don't. There is no callback mechanism for the loaded image to shut down gPXE, which means that we have to shut down before invoking the image. This means that we lose device state, protection against being trampled on, etc. It is not safe to continue afterwards.
* Allowed zero-cost enforced ordering of features in startup bannerMichael Brown2007-08-021-32/+51
| | | | | | list. Added FEATURE() macros to most relevant (non-driver) files.
* Use otherwise-useless byte in DHCP feature option as a version numberMichael Brown2007-08-021-8/+14
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* Add FEATURE() macro, plus code to display features at startup time,Michael Brown2007-08-021-0/+63
and generate DHCP options to indicate features to DHCP server (and to PXE NBPs).