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* [cmdline] Add "reboot" commandMichael Brown2010-12-092-0/+4
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [pxe] Remove startpxe and stoppxe commands from default buildsMichael Brown2010-11-222-2/+1Star
| | | | | | | These commands exist primarily for debugging and are not generally useful, so save 137 bytes by removing them by default. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [vlan] Add support for IEEE 802.1Q VLANsMichael Brown2010-11-202-0/+4
| | | | | Originally-implemented-by: michael-dev@fami-braun.de Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [lotest] Add loopback testing commandsMichael Brown2010-09-212-0/+4
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [fcoe] Add support for Fibre Channel over EthernetMichael Brown2010-09-152-0/+4
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [fcp] Add support for the Fibre Channel ProtocolMichael Brown2010-09-153-0/+9
| | | | | | | The Fibre Channel Protocol provides a mechanism for transporting SCSI commands via a Fibre Channel fabric. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [fc] Add Fibre Channel management commandsMichael Brown2010-09-152-0/+25
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [block] Replace gPXE block-device API with an iPXE asynchronous interfaceMichael Brown2010-09-147-3/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The block device interface used in gPXE predates the invention of even the old gPXE data-transfer interface, let alone the current iPXE generic asynchronous interface mechanism. Bring this old code up to date, with the following benefits: o Block device commands can be cancelled by the requestor. The INT 13 layer uses this to provide a global timeout on all INT 13 calls, with the result that an unexpected passive failure mode (such as an iSCSI target ACKing the request but never sending a response) will lead to a timeout that gets reported back to the INT 13 user, rather than simply freezing the system. o INT 13,00 (reset drive) is now able to reset the underlying block device. INT 13 users, such as DOS, that use INT 13,00 as a method for error recovery now have a chance of recovering. o All block device commands are tagged, with a numerical tag that will show up in debugging output and in packet captures; this will allow easier interpretation of bug reports that include both sources of information. o The extremely ugly hacks used to generate the boot firmware tables have been eradicated and replaced with a generic acpi_describe() method (exploiting the ability of iPXE interfaces to pass through methods to an underlying interface). The ACPI tables are now built in a shared data block within .bss16, rather than each requiring dedicated space in .data16. o The architecture-independent concept of a SAN device has been exposed to the iPXE core through the sanboot API, which provides calls to hook, unhook, boot, and describe SAN devices. This allows for much more flexible usage patterns (such as hooking an empty SAN device and then running an OS installer via TFTP). Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [infiniband] Include SRP by default, but only for Infiniband buildsMichael Brown2010-09-123-3/+24
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [ethernet] Include AoE only for Ethernet buildsMichael Brown2010-09-122-3/+23
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add the tap driverPiotr Jaroszyński2010-08-192-0/+7
| | | | | | | | | Add the tap driver that can be used like: $ ./ipxe.linux --net tap,if=tap0,mac=00:0c:29:c5:39:a1 The if setting is mandatory. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add empty smbiosPiotr Jaroszyński2010-08-191-0/+1
| | | | | | | | | There exists an smbios userspace library so implementing this is probably possible, but doesn't seem really important to have in userspace. Hence provide a dummy implementation returning an error. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add napPiotr Jaroszyński2010-08-191-0/+1
| | | | | Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add umallocPiotr Jaroszyński2010-08-191-0/+1
| | | | | | | Add umalloc API. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add uaccessPiotr Jaroszyński2010-08-191-0/+1
| | | | | | | | | | | | | | | Add user access API for linux. On linux userspace virtual == user == phys addresses. Physical addresses also being the same is wrong, but there is no general way of converting userspace addresses to physical as what appears to be contiguous in userspace is physically fragmented. Currently only the DMA memory is special-cased, but its conversion to bus addresses is done in phys_to_bus. This is known to break virtio as it is passing phys addresses to the virtual device. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add timerPiotr Jaroszyński2010-08-191-0/+1
| | | | | | | Add linux timer API. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add consolePiotr Jaroszyński2010-08-192-0/+5
| | | | | | | | Add linux console using stdin/out. Configure the attached terminal for readline use. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [linux] Add linux platform skeletonPiotr Jaroszyński2010-08-191-0/+12
| | | | | | | | Add makefiles, ld scripts and default config for linux platform for both i386 and x86_64. Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [netdevice] Provide a test mechanism for discarding packets at randomMichael Brown2010-07-201-0/+1
| | | | | | | | | | Setting NETDEV_DISCARD_RATE to a non-zero value will cause one in every NETDEV_DISCARD_RATE packets to be discarded at random on both the transmit and receive datapaths, allowing the robustness of upper-layer network protocols to be tested even in simulation environments that provide wholly reliable packet transmission. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Build iPXE script support into EFI binaries by defaultGeoff Lywood2010-06-231-0/+1
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [build] Rename gPXE to iPXEMichael Brown2010-04-203-10/+10
| | | | | | | | | | | 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>
* [build] Add support for local configuration filesPiotr Jaroszyński2010-03-269-0/+17
| | | | | | | | Include config/local/$file in config/$file where it makes sense and create empty local configs during build if not present. Modified-by: Michael Brown <mcb30@etherboot.org> Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [proto] Remove unsupported NMB protocolStefan Hajnoczi2010-02-012-4/+0Star
| | | | | | | | | The NMB protocol code came from legacy Etherboot and was never updated to work as a gPXE protocol. There has been no demand for this protocol, so this patch removes it. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Marty Connor <mdc@etherboot.org>
* [proto] Remove unsupported NFS protocolStefan Hajnoczi2010-02-012-4/+0Star
| | | | | | | | | | | | | The NFS protocol code came from legacy Etherboot and was never updated to work as a gPXE protocol. There has been no demand for this protocol, so this patch removes it. I have an unfinished NFSv3 over TCP implementation for gPXE that can be used as the base for new work, should we want to resurrect this protocol. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Marty Connor <mdc@etherboot.org>
* [proto] Remove unsupported FSP protocolStefan Hajnoczi2010-02-011-1/+0Star
| | | | | | | | | The FSP protocol code came from legacy Etherboot and was never updated to work as a gPXE protocol. There has been no demand for this protocol, so this patch removes it. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Marty Connor <mdc@etherboot.org>
* [config] Make PXE stack a compile-time optionJoshua Oreman2010-01-204-0/+44
| | | | | | | | | | For extremely tight space requirements and specific applications, it is sometimes desirable to create gPXE images that cannot provide the PXE API functionality to client programs. Add a configuration header option, PXE_STACK, that can be removed to remove this stack. Also add PXE_MENU to control the PXE boot menu, which most uses of gPXE do not need. Signed-off-by: Marty Connor <mdc@etherboot.org>
* [config] Enable WPA2 by defaultJoshua Oreman2010-01-051-1/+1
| | | | | | | Wireless gPXE images are already so large that user-friendliness seems to trump ROM-size friendliness in this case. Signed-off-by: Marty Connor <mdc@etherboot.org>
* [wpa] Add CCMP backend (new AES-based cryptosystem)Joshua Oreman2010-01-052-0/+6
| | | | Signed-off-by: Marty Connor <mdc@etherboot.org>
* [wpa] Add TKIP backend (legacy RC4-based cryptosystem)Joshua Oreman2010-01-052-1/+6
| | | | Signed-off-by: Marty Connor <mdc@etherboot.org>
* [wpa] Add pre-shared key frontend (WPA "Personal" with just a passphrase)Joshua Oreman2010-01-051-0/+1
| | | | | Modified-by: Marty Connor <mdc@etherboot.org> Signed-off-by: Marty Connor <mdc@etherboot.org>
* [802.11] Add support for WEP-protected networksJoshua Oreman2010-01-052-0/+13
| | | | | | | | WEP is a highly flawed cryptosystem, barely better than no encryption at all, but many people still use it. It does have the advantage of being very simple and small in code size. Signed-off-by: Marty Connor <mdc@etherboot.org>
* [iwmgmt] Add wireless management commands and text for common errorsJoshua Oreman2010-01-053-0/+41
| | | | | | | | Add commands `iwstat' (to list 802.11-specific status information for 802.11 devices) and `iwlist' (to scan for available networks and print a list along with security information). Signed-off-by: Marty Connor <mdc@etherboot.org>
* [linker] Add mechanism for subsystem-dependent configuration optionsJoshua Oreman2009-11-211-0/+256
| | | | | | | | | | | | | | | | | | | | It is often the case that some module of gPXE is only relevant if the subsystem it depends on is already being included. For instance, commands to manage wireless interfaces are quite useless if no compiled-in driver has pulled in the wireless networking stack. There may be a user-modifiable configuration options for these dependent modules, but even if enabled, they should not be included when they would be useless. Solve this by allowing the creation of config_subsystem.c, for configuration directives like those in the global config.c that should only be considered when subsystem.c is included in the final gPXE build. For consistency, move core/config.c to the config/ directory, where the other config_subsystem.c files will eventually reside. Signed-off-by: Marty Connor <mdc@etherboot.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.
* [config] Enable PXE commands by default only on pcbios architectureJoshua Oreman2009-08-032-1/+3
| | | | | | | The commands bring in UNDI and thus real-mode code, so they cannot be used on EFI. Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [pxe] Add startpxe and stoppxe commandsMichael Brown2009-06-281-0/+1
| | | | | | | | | These commands can be used to activate or deactivate the PXE API (on a specifiable network interface). This is currently of limited use, since most image formats will call shutdown() before booting the image, meaning that the underlying net device gets shut down during remove_devices() anyway.
* [serial] Define constants for serial port I/O addressesThomas Miletich2009-05-211-1/+6
| | | | | | Tested with COM1 and COM2. Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [legal] Add a selection of FILE_LICENCE declarationsMichael Brown2009-05-189-0/+18
| | | | | Add FILE_LICENCE declarations to almost all files that make up the various standard builds of gPXE.
* [digest] md5sum and sha1sum commandsDaniel Verkamp2009-03-271-0/+1
| | | | | Modified-by: Michael Brown <mcb30@etherboot.org> Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [time] Add the sleep commandShao Miller2009-03-261-1/+1
| | | | | | | Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com> Reviewed-by: Thomas Miletich <thomas.miletich@gmail.com> Modified-by: Michael Brown <mcb30@etherboot.org> Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [time] Add the time commandDaniel Verkamp2009-03-061-0/+1
| | | | Signed-off-by: Michael Brown <mcb30@etherboot.org>
* [login] Add "login" command and UIMichael Brown2009-02-171-0/+1
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* [efi] Use EFI-native mechanism for accessing SMBIOS tableMichael Brown2008-12-052-0/+2
| | | | | | EFI provides a copy of the SMBIOS table accessible via the EFI system table, which we should use instead of manually scanning through the F000:0000 segment.
* [romprefix] Add vendor branding facilities and guidelinesMichael Brown2008-10-311-0/+16
| | | | | | | | | | | | | Some hardware vendors have been known to remove all gPXE-related branding from ROMs that they build. While this is not prohibited by the GPL, it is a little impolite. Add a facility for adding branding messages via two #defines (PRODUCT_NAME and PRODUCT_SHORT_NAME) in config/general.h. This should accommodate all known OEM-mandated branding requirements. Vendors with branding requirements that cannot be satisfied by using PRODUCT_NAME and/or PRODUCT_SHORT_NAME should contact us so that we can extended this facility as necessary.
* [efi] Add EFI image format and basic runtime environmentMichael Brown2008-10-132-0/+21
| | | | | | | | | 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.
* [sanboot] Quick and dirty hack to make SAN boot protocols selectableMichael Brown2008-10-132-0/+11
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* [config] Make the default image type selection platform-dependentMichael Brown2008-10-132-10/+19
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* [umalloc] Formalise the user memory allocation APIMichael Brown2008-10-132-0/+13
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* [uaccess] Formalise the uaccess APIMichael Brown2008-10-131-0/+1
| | | | | | The userptr_t is now the fundamental type that gets used for conversions. For example, virt_to_phys() is implemented in terms of virt_to_user() and user_to_phys().
* [timer] Remove now-obsolete references to TIMER_BIOS and TIMER_RDTSCMichael Brown2008-10-131-2/+0Star
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