u-boot.git/include/efi.h, branch v2026.01 Unnamed repository; edit this file 'description' to name the repository. efi_loader: correct struct efi_priv description 2025-11-06T22:26:28+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-11-04T11:02:40+00:00 d05190bd65ccd212e8540d609fb6066e2692cc6a Add a missing colon ':' to match Sphinx style. Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
Add a missing colon ':' to match Sphinx style.

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
efi: Use struct efi_gop_mode_info in struct efi_entry_gopmode 2025-11-06T22:26:28+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-11-04T11:07:02+00:00 411f8f5367ca8f55faa8a9c34735e31ac665c7dc Since C99 flexible array members are allowed at the end of structures. We require C11. Use struct efi_gop_mode_info in the definition of struct efi_entry_gopmode to avoid code duplication and unnecessary conversions. Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
Since C99 flexible array members are allowed at the end of structures.
We require C11.

Use struct efi_gop_mode_info in the definition of struct efi_entry_gopmode
to avoid code duplication and unnecessary conversions.

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
blkmap: pass information on ISO image to the OS 2025-03-26T11:28:08+00:00 Sughosh Ganu sughosh.ganu@linaro.org 2025-03-17T08:34:02+00:00 61e0a20aecf4af6cdc223bd8cd1bd82fe5e3d9f6 The EFI HTTP boot puts the ISO installer image at some location in memory. Information about this image has to be passed on to the OS kernel, which is done by adding a persistent memory(pmem) node to the devicetree(DT) that is passed to the OS. The OS kernel then gets information about the presence of this ISO image and proceeds with the installation. In U-Boot, this ISO image gets mounted as a memory mapped blkmap device slice, with the 'preserve' attribute. Add a helper function which iterates through all such slices, and invokes a callback. The callback adds the pmem node to the DT and removes the corresponding memory region from the EFI memory map. Invoke this helper function as part of the DT fixup which happens before booting the OS. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Tobias Waldekranz <tobias@waldekranz.com> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
The EFI HTTP boot puts the ISO installer image at some location in
memory. Information about this image has to be passed on to the OS
kernel, which is done by adding a persistent memory(pmem) node to the
devicetree(DT) that is passed to the OS. The OS kernel then gets
information about the presence of this ISO image and proceeds with the
installation.

In U-Boot, this ISO image gets mounted as a memory mapped blkmap
device slice, with the 'preserve' attribute. Add a helper function
which iterates through all such slices, and invokes a callback. The
callback adds the pmem node to the DT and removes the corresponding
memory region from the EFI memory map. Invoke this helper function as
part of the DT fixup which happens before booting the OS.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
cmd: efidebug: update output of memory attributes 2025-01-05T01:30:49+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2024-12-13T09:20:32+00:00 6a87a5d0688491e7bd30b243adb6d67ea813d234 * add EFI_MEMORY_CPU_CRYPTO, EFI_MEMORY_HOT_PLUGGABLE * correct output for EFI_MEMORY_XP * remove duplicate list entry for EFI_MEMORY_UC Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
* add EFI_MEMORY_CPU_CRYPTO, EFI_MEMORY_HOT_PLUGGABLE
* correct output for EFI_MEMORY_XP
* remove duplicate list entry for EFI_MEMORY_UC

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
efi_loader: Fix typos in enum efi_allocate_type 2024-12-15T01:07:23+00:00 Simon Glass sjg@chromium.org 2024-12-01T15:24:21+00:00 920e165ebfc432b7fb91f2c5a10804480e3a9687 Fix 'indicatged' and 'adress' typos. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Tom Rini <trini@konsulko.com> 
Fix 'indicatged' and 'adress' typos.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
sandbox: Report host default-filename in native mode 2024-11-09T09:01:47+00:00 Simon Glass sjg@chromium.org 2024-11-07T21:31:46+00:00 7506c1566998d188867423bd184a9dd00a9246c4 When the --native flag is given, pretend to be running the host architecture rather than sandbox. Allow the same control for PXE too. Signed-off-by: Simon Glass <sjg@chromium.org> 
When the --native flag is given, pretend to be running the host
architecture rather than sandbox.

Allow the same control for PXE too.

Signed-off-by: Simon Glass <sjg@chromium.org>
efi_loader: Move get_efi_pxe_arch() to efi_helper 2024-11-09T09:01:46+00:00 Simon Glass sjg@chromium.org 2024-11-07T21:31:44+00:00 8aa8a33661f328ae4f4ebbe652004ab57950872e Move this function from the EFI bootmeth to the common efi_helper file. No functional change is intended. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move this function from the EFI bootmeth to the common efi_helper file.
No functional change is intended.

Signed-off-by: Simon Glass <sjg@chromium.org>
efi: Move default filename to a function 2024-11-09T09:00:38+00:00 Simon Glass sjg@chromium.org 2024-11-07T21:31:43+00:00 9fd623afede63a7049b498bbc285f3555eb2bf26 Use a function to obtain the device EFI filename, so that we can control how sandbox behaves. Signed-off-by: Simon Glass <sjg@chromium.org> 
Use a function to obtain the device EFI filename, so that we can control
how sandbox behaves.

Signed-off-by: Simon Glass <sjg@chromium.org>
efi: define struct efi_guid 2024-09-12T15:35:37+00:00 Caleb Connolly caleb.connolly@linaro.org 2024-08-30T12:34:31+00:00 3cc3bc08f4669e5952e3dc649dcd13a19ca2a038 This let's us forward declare efi_guid_t in the UUID code without pulling in efi.h Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org> 
This let's us forward declare efi_guid_t in the UUID code without
pulling in efi.h

Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
efi: move guid helper functions to efi.h 2024-07-16T23:09:33+00:00 Vincent Stehlé vincent.stehle@arm.com 2024-07-03T11:37:55+00:00 0a1bf35f5f0750ae281aaaa6305c4fedbeb6e47e Move the guidcmp() and guidcpy() functions to efi.h, near the definition of the efi_guid_t type those functions deal with. Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org> Cc: Tom Rini <trini@konsulko.com> 
Move the guidcmp() and guidcpy() functions to efi.h, near the definition of
the efi_guid_t type those functions deal with.

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Cc: Tom Rini <trini@konsulko.com>