Texas Instruments TMS320C64X - Manual (Page 107)

DSP_blk_eswap16
4-79 C64x+ DSPLIB Reference
Special Requirements
- Input and output arrays do not overlap, except when “r == NULL” so that
the operation occurs in-place.
- The input array and output array are expected to be double-word aligned,
and a multiple of 8 half-words must be processed.
Implementation Notes
- Bank Conflicts: No bank conflicts occur.
- Interruptibility: The code is interrupt-tolerant but not interruptible.
Benchmarks Cycles nx/8 + 18
Codesize 104 bytes