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09d40e0e08
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).
For example, this patch had to be created because two headers were
called the same way: e0ea0928d5 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a2 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.
Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
40 lines
975 B
C
40 lines
975 B
C
/*
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* Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef PARTITION_H
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#define PARTITION_H
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#include <stdint.h>
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#include <lib/cassert.h>
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#if !PLAT_PARTITION_MAX_ENTRIES
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# define PLAT_PARTITION_MAX_ENTRIES 128
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#endif /* PLAT_PARTITION_MAX_ENTRIES */
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CASSERT(PLAT_PARTITION_MAX_ENTRIES <= 128, assert_plat_partition_max_entries);
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#define PARTITION_BLOCK_SIZE 512
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#define EFI_NAMELEN 36
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typedef struct partition_entry {
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uint64_t start;
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uint64_t length;
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char name[EFI_NAMELEN];
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} partition_entry_t;
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typedef struct partition_entry_list {
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partition_entry_t list[PLAT_PARTITION_MAX_ENTRIES];
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int entry_count;
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} partition_entry_list_t;
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int load_partition_table(unsigned int image_id);
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const partition_entry_t *get_partition_entry(const char *name);
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const partition_entry_list_t *get_partition_entry_list(void);
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void partition_init(unsigned int image_id);
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#endif /* PARTITION_H */
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