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* [efi] Fix dependency list construction in EDK2 header import scriptMichael Brown2023-11-241-1/+1
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Update to current EDK2 headersMichael Brown2023-11-226-26/+65
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [eapol] Limit number of EAPoL-Start packets transmitted per attemptMichael Brown2023-11-071-0/+5
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [eapol] Delay EAPoL-Start while waiting for EAP to completeMichael Brown2023-11-071-3/+38
| | | | | | | | | | | | | | | | EAP exchanges may take a long time to reach a final status, especially when relying upon MAC Authentication Bypass (MAB). Our current behaviour of sending EAPoL-Start every few seconds until a final status is obtained can prevent these exchanges from ever completing. Fix by redefining the EAP supplicant state to allow EAPoL-Start to be suppressed: either temporarily (while waiting for a full EAP exchange to complete, in which case we need to eventually resend EAPoL-Start if the final Success or Failure packet is lost), or permanently (while waiting for the potentially very long MAC Authentication Bypass timeout period). Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [pci] Cache ECAM mapping errorsMichael Brown2023-11-021-0/+2
| | | | | | | | | When an error occurs during ECAM configuration space mapping, preserve the error within the existing cached mapping (instead of invalidating the cached mapping) in order to avoid flooding the debug log with repeated identical mapping errors. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [eapol] Send EAPoL-Start packets to trigger EAP authenticationsupplicantMichael Brown2023-09-191-0/+8
| | | | | | | | | | | | | | | | | | | | | | We have no way to force a link-layer restart in iPXE, and therefore no way to explicitly trigger a restart of EAP authentication. If an iPXE script has performed some action that requires such a restart (e.g. registering a device such that the port VLAN assignment will be changed), then the only means currently available to effect the restart is to reboot the whole system. If iPXE is taking over a physical link already used by a preceding bootloader, then even a reboot may not work. In the EAP model, the supplicant is a pure responder and never initiates transmissions. EAPoL extends this to include an EAPoL-Start packet type that may be sent by the supplicant to (re)trigger EAP. Add support for sending EAPoL-Start packets at two-second intervals on links that are open and have reached physical link-up, but for which EAP has not yet completed. This allows "ifclose ; ifopen" to be used to restart the EAP process. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [eap] Define a supplicant model for EAP and EAPoLMichael Brown2023-09-182-4/+30
| | | | | | | | Extend the EAP model to include a record of whether or not EAP authentication has completed (successfully or otherwise), and to provide a method for transmitting EAP responses. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [netdevice] Allocate private data for each network upper-layer driverMichael Brown2023-09-131-3/+10
| | | | | | | | | | | | | | | | | Allow network upper-layer drivers (such as LLDP, which attaches to each network device in order to provide a corresponding LLDP settings block) to specify a size for private data, which will be allocated as part of the network device structure (as with the existing private data allocated for the underlying device driver). This will allow network upper-layer drivers to be simplified by omitting memory allocation and freeing code. If the upper-layer driver requires a reference counter (e.g. for interface initialisation), then it may use the network device's existing reference counter, since this is now the reference counter for the containing block of memory. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [netdevice] Remove netdev_priv() helper functionMichael Brown2023-09-131-11/+0
| | | | | | | | | | Some network device drivers use the trivial netdev_priv() helper function while others use the netdev->priv pointer directly. Standardise on direct use of netdev->priv, in order to free up the function name netdev_priv() for reuse. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [ntp] Define NTP server settingMichael Brown2023-07-191-0/+3
| | | | | | | | | | | Define the IPv4 NTP server setting to simplify the use of a DHCP-provided NTP server in scripts, using e.g. #!ipxe dhcp ntp ${ntp} Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [console] Restore compatibility with "--key" values in existing scriptsMichael Brown2023-07-072-2/+17
| | | | | | | | | | | | | | | | Commit 3ef4f7e ("[console] Avoid overlap between special keys and Unicode characters") renumbered the special key encoding to avoid collisions with Unicode key values outside the ASCII range. This change broke backwards compatibility with existing scripts that specify key values using e.g. "prompt --key" or "menu --key". Restore compatibility with existing scripts by tweaking the special key encoding so that the relative key value (i.e. the delta from KEY_MIN) is numerically equal to the old pre-Unicode key value, and by modifying parse_key() to accept a relative key value. Reported-by: Sven Dreyer <sven@dreyer-net.de> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [interface] Fix debug message values for temporary interfacestmpintfMichael Brown2023-07-041-16/+56
| | | | | | | | | | | | | | | The interface debug message values constructed by INTF_DBG() et al rely on the interface being embedded within a containing object. This assumption is not valid for the temporary outbound-only interfaces constructed on the stack by intf_shutdown() and xfer_vredirect(). Formalise the notion of a temporary outbound-only interface as having a NULL interface descriptor, and overload the "original interface descriptor" field to contain a pointer to the original interface that the temporary interface is shadowing. Originally-fixed-by: Vincent Fazio <vfazio@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [console] Avoid overlap between special keys and Unicode charactersMichael Brown2023-07-041-5/+40
| | | | | | | | | | | | | | The special key range (from KEY_MIN upwards) currently overlaps with the valid range for Unicode characters, and therefore prohibits the use of Unicode key values outside the ASCII range. Create space for Unicode key values by moving the special keys to the range immediately above the maximum valid Unicode character. This allows the existing encoding of special keys as an efficiently packed representation of the equivalent ANSI escape sequence to be maintained almost as-is. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [console] Avoid overlap between remapping flags and character valuesMichael Brown2023-07-041-4/+4
| | | | | | | | | | | | | | | | | | | The keyboard remapping flags currently occupy bits 8 and upwards of the to-be-mapped character value. This overlaps the range used for special keys (KEY_MIN and upwards) and also overlaps the valid Unicode character range. No conflict is created by this overlap, since by design only ASCII character values (as generated by an ASCII-only keyboard driver) are subject to remapping, and so the to-be-remapped character values exist in a conceptually separate namespace from either special keys or non-ASCII Unicode characters. However, the overlap is potentially confusing for readers of the code. Minimise cognitive load by using bits 24 and upwards for the keyboard remapping flags. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [ioapi] Centralise definitions for dummy PIOMichael Brown2023-06-291-0/+64
| | | | | | | | | | There is no common standard for I/O-space access for non-x86 CPU families, and non-MMIO peripherals are vanishingly rare. Generalise the existing ARM definitions for dummy PIO to allow for reuse by other CPU architectures. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Provide read-only access to EFI variables via settings mechanismMichael Brown2023-06-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | EFI variables do not map neatly to the iPXE settings mechanism, since the EFI variable identifier includes a namespace GUID that cannot cleanly be supplied as part of a setting name. Creating a new EFI variable requires the variable's attributes to be specified, which does not fit within iPXE's settings concept. However, EFI variable names are generally unique even without the namespace GUID, and EFI does provide a mechanism to iterate over all existent variables. We can therefore provide read-only access to EFI variables by comparing only the names and ignoring the namespace GUIDs. Provide an "efi" settings block that implements this mechanism using a syntax such as: echo Platform language is ${efi/PlatformLang:string} show efi/SecureBoot:int8 Settings are returned as raw binary values by default since an EFI variable may contain boolean flags, integer values, ASCII strings, UCS-2 strings, EFI device paths, X.509 certificates, or any other arbitrary blob of data. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Include protocol interface address in debug outputMichael Brown2023-06-081-0/+13
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add HTTP header and GUID definitionsMichael Brown2023-06-072-0/+518
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add DNS headers and GUID definitionsMichael Brown2023-06-073-0/+1077
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add Ip4Config2 header and GUID definitionMichael Brown2023-06-072-0/+319
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add IPv6 versions of existing IPv4 headers and GUID definitionsMichael Brown2023-06-077-0/+4364
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Update to current EDK2 headersMichael Brown2023-06-078-40/+266
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Disable static assertions in EFI headers on non-EFI platformsMichael Brown2023-06-071-0/+9
| | | | | | | | | | | | | The EDK2 headers may be included even in builds for non-EFI platforms. Commits such as 9de6c45 ("[arm] Use -fno-short-enums for all 32-bit ARM builds") have so far ensured that the compile-time checks within the EDK2 headers will pass even when building for a non-EFI platform. As a more general solution, temporarily disable static assertions while including UefiBaseType.h if building on a non-EFI platform. This avoids the need to modify the ABI on other platforms. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [crypto] Add support for PKCS#8 private key formatMichael Brown2023-06-021-0/+2
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Support versions of shim that perform SBAT verificationMichael Brown2023-05-232-1/+3
| | | | | | | | | | | | | | | The UEFI shim implements a fairly nicely designed revocation mechanism designed around the concept of security generations. Unfortunately nobody in the shim community has thus far added the relevant metadata to the Linux kernel, with the result that current versions of shim are incapable of booting current versions of the Linux kernel. Experience shows that there is unfortunately no point in trying to get a fix for this upstreamed into shim. We therefore default to working around this undesirable behaviour by patching data read from the "SbatLevel" variable used to hold SBAT configuration. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add support for executing images via a shimMichael Brown2023-05-225-0/+76
| | | | | | | | | | | | | | | | | | | | | | | Add support for using a shim as a helper to execute an EFI image. When a shim has been specified via shim(), the shim image will be passed to LoadImage() instead of the selected EFI image and the command line will be prepended with the name of the selected EFI image. The selected EFI image will be accessible to the shim via the virtual filesystem as a hidden file. Reduce the Secure Boot attack surface by removing, where possible, the spurious requirement for a third party second stage loader binary such as GRUB to be used solely in order to call the "shim lock protocol" entry point. Do not install the EFI PXE APIs when using a shim, since if shim finds EFI_PXE_BASE_CODE_PROTOCOL on the loaded image's device handle then it will attempt to download files afresh instead of using the files already downloaded by iPXE and exposed via the EFI_SIMPLE_FILE_SYSTEM protocol. (Experience shows that there is no point in trying to get a fix for this upstreamed into shim.) Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add definitions for the UEFI shim lock protocolMichael Brown2023-05-222-0/+32
| | | | | | | | | The UEFI shim includes a "shim lock protocol" that can be used by a third party second stage loader such as GRUB to verify a kernel image. Add definitions for the relevant portions of this protocol interface. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Add efi_asprintf() and efi_vasprintf()Michael Brown2023-05-222-0/+3
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [image] Generalise concept of selected imageMichael Brown2023-05-171-10/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most image flags are independent values: any combination of flags may be set for any image, and the flags for one image are independent of the flags for any other image. The "selected" flag does not follow this pattern: at most one image may be marked as selected at any time. When invoking a kernel via the UEFI shim, there will be multiple "special" images: the selected kernel itself, the shim image, and potentially a shim-signed GRUB binary to be used as a crutch to assist shim in loading the kernel (since current versions of the UEFI shim are not capable of directly loading a Linux kernel). Remove the "selected" image flag and replace it with a general concept of an image tag with the same semantics: a given tag may be assigned to at most one image, an image may be found by its tag only while the image is currently registered, and a tag will survive unregistration and reregistration of an image (if it has not already been assigned to a new image). For visual consistency, also replace the current image pointer with a current image tag. The image pointer stored within the image tag holds only a weak reference to the image, since the selection of an image should not prevent that image from being freed. (The strong reference to the currently executing image is held locally within the execution scope of image_exec(), and is logically separate from the current image pointer.) Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [image] Allow for images to be hidden from lists of all imagesMichael Brown2023-05-051-9/+3
| | | | | | | | | | | | | | | When invoking a kernel via the UEFI shim, the kernel (and potentially also a helper binary such as GRUB) must be accessible via the virtual filesystem exposed via EFI_SIMPLE_FILE_SYSTEM_PROTOCOL but must not be present in the magic initrd constructed from all registered images. Allow for images to be flagged as hidden, which will cause them to be excluded from API-level lists of all images such as the virtual filesystem directory contents, the magic initrd, or the Multiboot module list. Hidden images remain visible to iPXE commands including "imgstat", which will show a "[HIDDEN]" flag for such images. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [tls] Handle fragmented handshake recordsMichael Brown2023-03-301-0/+2
| | | | | Originally-implemented-by: Christopher Schenk <christopher@cschenk.net> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [tls] Clean up change cipher spec record handlingMichael Brown2023-03-301-0/+3
| | | | | | | Define and use data structures and constants for the (single-byte) change cipher spec records. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [params] Allow for arbitrary HTTP request headers to be specifiedMichael Brown2023-03-011-1/+10
| | | | | | | | | | | Extend the request parameter mechanism to allow for arbitrary HTTP headers to be specified via e.g.: params param --header Referer http://www.example.com imgfetch http://192.168.0.1/script.ipxe##params Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [params] Rename "form parameter" to "request parameter"Michael Brown2023-03-012-9/+9
| | | | | | | | Prepare for the parameter mechanism to be generalised to specifying request parameters that are passed via mechanisms other than an application/x-www-form-urlencoded form. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Split out EFI_RNG_PROTOCOL as a separate entropy sourceentropyMichael Brown2023-02-201-0/+1
| | | | | | | | | | | | | | | | | | Commit 7ca801d ("[efi] Use the EFI_RNG_PROTOCOL as an entropy source if available") added EFI_RNG_PROTOCOL as an alternative entropy source via an ad-hoc mechanism specific to efi_entropy.c. Split out EFI_RNG_PROTOCOL to a separate entropy source, and allow the entropy core to handle the selection of RDRAND, EFI_RNG_PROTOCOL, or timer ticks as the active source. The fault detection logic added in commit a87537d ("[efi] Detect and disable seriously broken EFI_RNG_PROTOCOL implementations") may be removed completely, since the failure will already be detected by the generic ANS X9.82-mandated repetition count test and will now be handled gracefully by the entropy core. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [rng] Allow for entropy sources that fail during startup testsMichael Brown2023-02-201-31/+102
| | | | | | | | | Provide per-source state variables for the repetition count test and adaptive proportion test, to allow for the situation in which an entropy source can be enabled but then fails during the startup tests, thereby requiring an alternative entropy source to be used. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [tables] Allow any lvalue to be used as a table iteratorMichael Brown2023-02-201-12/+12
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [rng] Allow entropy source to be selected at runtimeMichael Brown2023-02-174-222/+313
| | | | | | | | | | | | | | | | | | | | | | | | As noted in commit 3c83843 ("[rng] Check for several functioning RTC interrupts"), experimentation shows that Hyper-V cannot be trusted to reliably generate RTC interrupts. (As noted in commit f3ba0fb ("[hyperv] Provide timer based on the 10MHz time reference count MSR"), Hyper-V appears to suffer from a general problem in reliably generating any legacy interrupts.) An alternative entropy source is therefore required for an image that may be used in a Hyper-V Gen1 virtual machine. The x86 RDRAND instruction provides a suitable alternative entropy source, but may not be supported by all CPUs. We must therefore allow for multiple entropy sources to be compiled in, with the single active entropy source selected only at runtime. Restructure the internal entropy API to allow a working entropy source to be detected and chosen at runtime. Enable the RDRAND entropy source for all x86 builds, since it is likely to be substantially faster than any other source. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [iscsi] Limit maximum transfer size to MaxBurstLengthiscsicapMichael Brown2023-02-161-0/+12
| | | | | | | | | | | | | | | | | We currently specify only the iSCSI default value for MaxBurstLength and ignore any negotiated value, since our internal block device API allows only for receiving directly into caller-allocated buffers and so we have no intrinsic limit on burst length. A conscientious target may however refuse to attempt a transfer that we request for a number of blocks that would exceed the negotiated maximum burst length. Fix by recording the negotiated maximum burst length and using it to limit the maximum number of blocks per transfer as reported by the SCSI layer. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [image] Check delimiters when parsing command-line key-value argumentsMichael Brown2023-02-141-0/+1
| | | | | | | | | | | | | | | | The Linux kernel bzImage image format and the CPIO archive constructor will parse the image command line for certain arguments of the form "key=value". This parsing is currently implemented using strstr() in a way that can cause a false positive suffix match. For example, a command line containing "highmem=<n>" would erroneously be treated as containing a value for "mem=<n>". Fix by centralising the logic used for parsing such arguments, and including a check that the argument immediately follows a whitespace delimiter (or is at the start of the string). Reported-by: Filippo Giunchedi <filippo@esaurito.net> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [build] Allow for per-architecture unprefixed constant operand modifierMichael Brown2023-02-051-2/+2
| | | | | | | | | | | | | | | | | | Over the years, the undocumented operand modifier used to produce the unprefixed constant values in __einfo_error() has varied from "%c0" to "%a0" in commit 1a77466 ("[build] Fix use of inline assembly on GCC 4.8 ARM64 builds") and back to "%c0" in commit 3fb3ffc ("[build] Fix use of inline assembly on GCC 8 ARM64 builds"), according to the evolving demands of the toolchain. LoongArch64 suffers from a similar issue: GCC 13 will allow either, but the currently released GCC 12 allows only the "%a0" form. Introduce a macro ASM_NO_PREFIX, defined in bits/compiler.h, to abstract away this difference and allow different architectures to use different operand modifiers. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [xen] Allow for platforms that have no Xen supportMichael Brown2023-02-053-1/+81
| | | | | | | | | | | | | The Xen headers support only x86 and ARM. Allow for platforms such as LoongArch64 to build despite the absence of Xen support by providing an architecture-specific <bits/xen.h> that simply does: #ifndef _BITS_XEN_H #define _BITS_XEN_H #include <ipxe/nonxen.h> #endif /* _BITS_XEN_H */ Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [lldp] Add support for the Link Layer Discovery ProtocollldpMichael Brown2023-02-053-0/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for recording LLDP packets and exposing TLV values via the settings mechanism. LLDP settings are encoded as ${netX.lldp/<prefix>.<type>.<index>.<offset>.<length>} where <type> is the TLV type <offset> is the starting offset within the TLV value <length> is the length (or zero to read the from <offset> to the end) <prefix>, if it has a non-zero value, is the subtype byte string of length <offset> to match at the start of the TLV value, up to a maximum matched length of 4 bytes <index> is the index of the entry matching <type> and <prefix> to be accessed, with zero indicating the first matching entry The <prefix> is designed to accommodate both matching of the OUI within an organization-specific TLV (e.g. 0x0080c2 for IEEE 802.1 TLVs) and of a subtype byte as found within many TLVs. This encoding allows most LLDP values to be extracted easily. For example System name: ${netX.lldp/5.0.0.0:string} System description: ${netX.lldp/6.0.0.0:string} Port description: ${netX.lldp/4.0.0.0:string} Port interface name: ${netX.lldp/5.2.0.1.0:string} Chassis MAC address: ${netX.lldp/4.1.0.1.0:hex} Management IPv4 address: ${netX.lldp/5.1.8.0.2.4:ipv4} Port VLAN ID: ${netX.lldp/0x0080c2.1.127.0.4.2:int16} Port VLAN name: ${netX.lldp/0x0080c2.3.127.0.7.0:string} Maximum frame size: ${netX.lldp/0x00120f.4.127.0.4.2:uint16} Originally-implemented-by: Marin Hannache <git@mareo.fr> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Do not attempt to drive PCI bridge devicesefibridgeMichael Brown2023-02-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | The "bridge" driver introduced in 3aa6b79 ("[pci] Add minimal PCI bridge driver") is required only for BIOS builds using the ENA driver, where experimentation shows that we cannot rely on the BIOS to fully assign MMIO addresses. Since the driver is a valid PCI driver, it will end up binding to all PCI bridge devices even on a UEFI platform, where the firmware is likely to have completed MMIO address assignment correctly. This has no impact on most systems since there is generally no UEFI driver for PCI bridges: the enumeration of the whole PCI bus is handled by the PciBusDxe driver bound to the root bridge. Experimentation shows that at least one laptop will freeze at the point that iPXE attempts to bind to the bridge device. No deeper investigation has been carried out to find the root cause. Fix by causing efipci_supported() to return an error unless the configuration space header type indicates a non-bridge device. Reported-by: Marcel Petersen <mp@sbe.de> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [xen] Update to current Xen headersxenMichael Brown2023-02-0219-874/+2901
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Allow autoexec script to be located alongside iPXE binaryMichael Brown2023-02-011-1/+2
| | | | | | | | | Try loading the autoexec.ipxe script first from the directory containing the iPXE binary (based on the relative file path provided to us via EFI_LOADED_IMAGE_PROTOCOL), then fall back to trying the root directory. Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Update to current EDK2 headersMichael Brown2023-02-012-12/+12
| | | | | | | Update to pick up the upstream commit bda715b ("MdePkg: Fix UINT64 and INT64 word length for LoongArch64"). Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [dhcp] Add IANA-defined values for all current EFI client architecturesMichael Brown2023-01-311-2/+21
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [efi] Accept a command line passed to an iPXE image via LoadOptionsMichael Brown2023-01-292-0/+19
| | | | | | | | | Treat a command line passed to iPXE via UEFI LoadOptions as an image to be registered at startup, as is already done for the .lkrn, .pxe, and .exe BIOS images. Originally-implemented-by: Ladi Prosek <lprosek@redhat.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
* [la64] Import LoongArch64 ProcessorBind.h from EDK2 headersMichael Brown2023-01-283-2/+128
| | | | Signed-off-by: Michael Brown <mcb30@ipxe.org>
generated by cgit (git 2.34.1) at 2025-02-24 05:03:42 +0000