a30795e1f6
The BIGinfo PDU bitsets were not accessed in a portable maner for endianness independence, and need to be handled as bit-manipulations. Add utility functions to access PDU bitset variables independent of endianness. Use macros to abstract the offsets and widths. Conversion of BIG_Handle to LE in HCI layer incorrectly use sys_cpu_to_le16, which fail because target type is 8-bit. Signed-off-by: Morten Priess <mtpr@oticon.com>
22 lines
664 B
C
22 lines
664 B
C
/*
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* Copyright (c) 2016-2020 Nordic Semiconductor ASA
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* Copyright (c) 2016 Vinayak Kariappa Chettimada
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef DOUBLE_BUFFER_SIZE
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#define DOUBLE_BUFFER_SIZE 2
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#endif
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#ifndef TRIPLE_BUFFER_SIZE
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#define TRIPLE_BUFFER_SIZE 3
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#endif
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uint8_t util_ones_count_get(const uint8_t *octets, uint8_t octets_len);
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int util_aa_le32(uint8_t *dst);
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int util_saa_le32(uint8_t *dst, uint8_t handle);
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void util_bis_aa_le32(uint8_t bis, uint8_t *saa, uint8_t *dst);
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uint32_t util_get_bits(uint8_t *data, uint8_t bit_offs, uint8_t num_bits);
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void util_set_bits(uint8_t *data, uint8_t bit_offs, uint8_t num_bits,
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uint32_t value);
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