666c172d38
* Adapt to coreboot coding style. * Use coreboot's endian conversion functions. * Fix header and header guards. * Get rid of unused functions. * Add Kconfig to build it on ramstage. * Replace size32 with ALIGN_UP and DIV_ROUND_UP. * Add NULL pointer checks * Convert constants to defines Required for Cavium's BDK and uImage FIT support. Change-Id: I6e6cd9f78fb402bd54d684097326d26eb78d552a Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/25523 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/*
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* Copyright 2012 Google Inc.
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* Copyright 2018-present Facebook, Inc.
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*
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* Taken from depthcharge: src/base/list.h
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but without any warranty; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __LIST_H__
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#define __LIST_H__
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#include <stddef.h>
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#include <stdint.h>
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struct list_node {
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struct list_node *next;
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struct list_node *prev;
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};
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// Remove list_node node from the doubly linked list it's a part of.
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void list_remove(struct list_node *node);
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// Insert list_node node after list_node after in a doubly linked list.
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void list_insert_after(struct list_node *node, struct list_node *after);
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// Insert list_node node before list_node before in a doubly linked list.
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void list_insert_before(struct list_node *node, struct list_node *before);
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#define list_for_each(ptr, head, member) \
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for ((ptr) = container_of((head).next, typeof(*(ptr)), member); \
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&((ptr)->member); \
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(ptr) = container_of((ptr)->member.next, \
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typeof(*(ptr)), member))
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#endif /* __LIST_H__ */
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