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d13dbb6f1d
TF-A does not have the capability to read UUIDs in string form from the device tree. This capability is useful for readability, so add a wrapper function, fdtw_read_uuid() to parse UUIDs from the DT. This function should parse a string of the form: "aabbccdd-eeff-4099-8877-665544332211" to the byte sequence in memory: [aa bb cc dd ee ff 40 99 88 77 66 55 44 33 22 11] Change-Id: I99a92fbeb40f4f4713f3458b36cb3863354d2bdf Signed-off-by: David Horstmann <david.horstmann@arm.com>
15 lines
280 B
C
15 lines
280 B
C
/*
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* Copyright (c) 2021, 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 UUID_H
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#define UUID_H
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#define UUID_BYTES_LENGTH 16
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#define UUID_STRING_LENGTH 36
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int read_uuid(uint8_t *dest, char *uuid);
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#endif /* UUID_H */
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