FreeCalypso > hg > gsm-codec-lib
annotate libgsmefr/oper_32b.h @ 257:77b7b7b7b384
top Makefile: add libgsmfr2 and libtwamr
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 12 Apr 2024 21:50:28 +0000 |
parents | 36e1363ad885 |
children | 3da7ab45910d |
rev | line source |
---|---|
39
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
1 /* Double precision operations */ |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 void L_Extract (Word32 L_32, Word16 *hi, Word16 *lo); |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 Word32 L_Comp (Word16 hi, Word16 lo); |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2); |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 Word32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n); |
36e1363ad885
libgsmefr: initial import of ETSI header files
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 Word32 Div_32 (Word32 L_num, Word16 denom_hi, Word16 denom_lo); |