mirror of
https://github.com/AsahiLinux/u-boot
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49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Verified Boot for Embedded (VBE) support
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* See doc/develop/vbe.rst
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*
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* Copyright 2022 Google LLC
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* Written by Simon Glass <sjg@chromium.org>
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*/
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#ifndef __VBE_H
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#define __VBE_H
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/**
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* vbe_list() - List the VBE bootmeths
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*
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* This shows a list of the VBE bootmeth devices
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*
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* @return 0 (always)
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*/
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int vbe_list(void);
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/**
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* vbe_find_by_any() - Find a VBE bootmeth by name or sequence
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*
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* @name: name (e.g. "vbe-simple"), or sequence ("2") to find
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* @devp: returns the device found, on success
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* Return: 0 if OK, -ve on error
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*/
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int vbe_find_by_any(const char *name, struct udevice **devp);
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/**
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* vbe_find_first_device() - Find the first VBE bootmeth
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*
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* @devp: Returns first available VBE bootmeth, or NULL if none
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* Returns: 0 (always)
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*/
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int vbe_find_first_device(struct udevice **devp);
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/**
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* vbe_find_next_device() - Find the next available VBE bootmeth
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*
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* @devp: Previous device to start from. Returns next available VBE bootmeth,
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* or NULL if none
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* Returns: 0 (always)
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*/
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int vbe_find_next_device(struct udevice **devp);
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#endif
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