Definition of AltiVec. Meaning of AltiVec. Synonyms of AltiVec

- AltiVec is a single-precision floating point and integer SIMD instruction set designed and owned by Apple, IBM, and Freescale Semiconductor (formerly...
- applications designed to take advantage of the AltiVec unit. Some examples are Adobe Photoshop which utilises the AltiVec unit for faster rendering of effects and...
- swap bytes and undo the exclusive-OR when accessing little-endian chips. AltiVec operations, despite being 128-bit, are treated as if they were 64-bit....
- architecture in 1996. This sparked the introduction of the much more powerful AltiVec system in the Motorola PowerPC and IBM's POWER systems. Intel responded...
- configuration. The PowerPC 7400 was the first Mac processor to include an AltiVec vector processing unit. The PowerPC 7455 was the first Mac processor over...
- auxiliary processing units like digital signal processors (DSPs) and the AltiVec extension. Book II – Virtual Environment Architecture defines the storage...
- technologies like the Vector-Media Extensions known under the brand name AltiVec (also called VMX by IBM) and hardware virtualization. This new ISA was...
- double-precision floating-point units, two load/store units and two AltiVec units. One of the AltiVec units executes integer and floating-point instructions, and...
- Additionally, IBM has included an AltiVec (VMX) unit which is fully pipelined for single precision floating point (Altivec 1 does not support double precision...
- On the other hand, hand-tuned ****embly language programs using MMX or AltiVec extensions and performing data prefetches (as a good video encoder might)...