FreeCalypso > hg > themwi-system-sw
annotate libutil/bitfunc.c @ 262:f1c024b2b835
smpp-trx-sa/log.c: additional cleanup
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 11 Oct 2023 21:21:34 -0800 |
parents | 05d01e810217 |
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rev | line source |
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05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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1 /* |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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2 * Some bit manipulation functions. |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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3 */ |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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4 |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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5 #include <stdint.h> |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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6 #include "osmo_bits.h" |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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8 void uint16_to_bits(uint16_t word, ubit_t *out, unsigned nbits) |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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9 { |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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10 unsigned n; |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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12 for (n = 0; n < nbits; n++) |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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13 out[n] = (word >> (nbits-n-1)) & 1; |
05d01e810217
libutil: add TFO message gen function based on Osmocom crc8gen
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 } |