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Detailed Description
The next table provides an overview of the intrinsic functions for initialization of packed data type.
Function Documentation
| IFX_INLINE __packb __absb | ( | __packb | a) |
Absolute value of __packb
Definition at line 532 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __absh | ( | __packhw | a) |
Absolute value of __packhw
Definition at line 542 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __abssh | ( | __packhw | a) |
Absolute value of __packhw using saturation
Definition at line 552 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __extractbyte1 | ( | __packb | a) |
Extract first byte from a __packb
Definition at line 562 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __extractbyte2 | ( | __packb | a) |
Extract second byte from a __packb
Definition at line 572 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __extractbyte3 | ( | __packb | a) |
Extract third byte from a __packb
Definition at line 582 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __extractbyte4 | ( | __packb | a) |
Extract fourth byte from a __packb
Definition at line 592 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint16 __extracthw1 | ( | __packhw | a) |
Extract first sint16 from a __packhw
Definition at line 602 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint16 __extracthw2 | ( | __packhw | a) |
Extract second sint16 from a __packhw
Definition at line 612 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __extractubyte1 | ( | __upackb | a) |
Extract first uint8 from a __packb
Definition at line 622 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __extractubyte2 | ( | __upackb | a) |
Extract second uint8 from a __packb
Definition at line 632 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __extractubyte3 | ( | __upackb | a) |
Extract third uint8 from a __packb
Definition at line 642 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __extractubyte4 | ( | __upackb | a) |
Extract fourth uint8 from a __packb
Definition at line 652 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint16 __extractuhw1 | ( | __upackhw | a) |
Extract first uint16 from a __packhw
Definition at line 662 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint16 __extractuhw2 | ( | __upackhw | a) |
Extract second uint16 from a __packhw
Definition at line 672 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __getbyte1 | ( | __packb * | a) |
Extract first byte from a __packb
Definition at line 682 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __getbyte2 | ( | __packb * | a) |
Extract second byte from a __packb
Definition at line 694 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __getbyte3 | ( | __packb * | a) |
Extract third byte from a __packb
Definition at line 706 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint8 __getbyte4 | ( | __packb * | a) |
Extract fourth byte from a __packb
Definition at line 718 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint16 __gethw1 | ( | __packhw * | a) |
Extract first sint16 from a __packhw
Definition at line 730 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE sint16 __gethw2 | ( | __packhw * | a) |
Extract second sint16 from a __packhw
Definition at line 740 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __getubyte1 | ( | __upackb * | a) |
Extract first uint8 from a __packb
Definition at line 751 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __getubyte2 | ( | __upackb * | a) |
Extract second uint8 from a __packb
Definition at line 762 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __getubyte3 | ( | __upackb * | a) |
Extract third uint8 from a __packb
Definition at line 773 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint8 __getubyte4 | ( | __upackb * | a) |
Extract fourth uint8 from a __packb
Definition at line 784 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint16 __getuhw1 | ( | __upackhw * | a) |
Extract first uint16 from a __packhw
Definition at line 795 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE uint16 __getuhw2 | ( | __upackhw * | a) |
Extract second uint16 from a __packhw
Definition at line 806 of file IfxCpu_IntrinsicsGnuc.h.
Initialize __packb with four integers
Definition at line 817 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __initpackbl | ( | long | a) |
Initialize __packb with a long integer
Definition at line 829 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __initpackhw | ( | sint16 | a, |
| sint16 | b | ||
| ) |
Initialize __packhw with two integers
Definition at line 836 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __initpackhwl | ( | long | a) |
Initialize __packhw with a long integer
Definition at line 846 of file IfxCpu_IntrinsicsGnuc.h.
Initialize __packb with four unsigned integers
Definition at line 853 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackhw __initupackhw | ( | uint16 | a, |
| uint16 | b | ||
| ) |
Initialize __packhw with two unsigned integers
Definition at line 865 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __insertbyte1 | ( | __packb | a, |
| sint8 | b | ||
| ) |
Insert sint8 into first byte of a __packb
Definition at line 875 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __insertbyte2 | ( | __packb | a, |
| sint8 | b | ||
| ) |
Insert sint8 into second byte of a __packb
Definition at line 885 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __insertbyte3 | ( | __packb | a, |
| sint8 | b | ||
| ) |
Insert sint8 into third byte of a __packb
Definition at line 895 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __insertbyte4 | ( | __packb | a, |
| sint8 | b | ||
| ) |
Insert sint8 into fourth byte of a __packb
Definition at line 905 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __inserthw1 | ( | __packhw | a, |
| sint16 | b | ||
| ) |
Insert sint16 into first halfword of a __packhw
Definition at line 955 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __inserthw2 | ( | __packhw | a, |
| sint16 | b | ||
| ) |
Insert sint16 into second halfword of a __packhw
Definition at line 965 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackb __insertubyte1 | ( | __upackb | a, |
| uint8 | b | ||
| ) |
Insert sint8 into first uint8 of a __packb
Definition at line 915 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackb __insertubyte2 | ( | __upackb | a, |
| uint8 | b | ||
| ) |
Insert sint8 into second uint8 of a __packb
Definition at line 925 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackb __insertubyte3 | ( | __upackb | a, |
| uint8 | b | ||
| ) |
Insert sint8 into third uint8 of a __packb
Definition at line 935 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackb __insertubyte4 | ( | __upackb | a, |
| uint8 | b | ||
| ) |
Insert sint8 into fourth uint8 of a __packb
Definition at line 945 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackhw __insertuhw1 | ( | __upackhw | a, |
| uint16 | b | ||
| ) |
Insert uint16 into first halfword of a __upackhw
Definition at line 975 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackhw __insertuhw2 | ( | __upackhw | a, |
| uint16 | b | ||
| ) |
Insert uint16 into second halfword of a __upackhw
Definition at line 985 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packb __minb | ( | __packb | a, |
| __packb | b | ||
| ) |
Minimum of two __packb values
Definition at line 995 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackb __minbu | ( | __upackb | a, |
| __upackb | b | ||
| ) |
Minimum of two __upackb values
Definition at line 1005 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __packhw __minh | ( | __packhw | a, |
| __packhw | b | ||
| ) |
Minimum of two __packhw values
Definition at line 1015 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE __upackhw __minhu | ( | __upackhw | a, |
| __upackhw | b | ||
| ) |
Minimum of two __upackhw values
Definition at line 1025 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setbyte1 | ( | __packb * | a, |
| sint8 | b | ||
| ) |
Insert sint8 into first byte of a __packb
Definition at line 1035 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setbyte2 | ( | __packb * | a, |
| sint8 | b | ||
| ) |
Insert sint8 into second byte of a __packb
Definition at line 1045 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setbyte3 | ( | __packb * | a, |
| sint8 | b | ||
| ) |
Insert sint8 into third byte of a __packb
Definition at line 1055 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setbyte4 | ( | __packb * | a, |
| sint8 | b | ||
| ) |
Insert sint8 into fourth byte of a __packb
Definition at line 1065 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __sethw1 | ( | __packhw * | a, |
| sint16 | b | ||
| ) |
Insert sint16 into first halfword of a __packhw
Definition at line 1075 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __sethw2 | ( | __packhw * | a, |
| sint16 | b | ||
| ) |
Insert sint16 into second halfword of a __packhw
Definition at line 1085 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setubyte1 | ( | __upackb * | a, |
| uint8 | b | ||
| ) |
Insert uint8 into first byte of a __upackb
Definition at line 1095 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setubyte2 | ( | __upackb * | a, |
| uint8 | b | ||
| ) |
Insert uint8 into second byte of a __upackb
Definition at line 1105 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setubyte3 | ( | __upackb * | a, |
| uint8 | b | ||
| ) |
Insert uint8 into third byte of a __upackb
Definition at line 1115 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setubyte4 | ( | __upackb * | a, |
| uint8 | b | ||
| ) |
Insert uint8 into fourth byte of a __upackb
Definition at line 1125 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setuhw1 | ( | __upackhw * | a, |
| uint16 | b | ||
| ) |
Insert uint16 into first halfword of a __upackhw
Definition at line 1135 of file IfxCpu_IntrinsicsGnuc.h.
| IFX_INLINE void __setuhw2 | ( | __upackhw * | a, |
| uint16 | b | ||
| ) |
Insert uint16 into second halfword of a __upackhw
Definition at line 1145 of file IfxCpu_IntrinsicsGnuc.h.
