Texas Instruments TMS320C67X/C67X+ DSP - Manual (Page 244)

MVK Move Signed Constant Into Register and Sign Extend
3-184 Instruction Set SPRU733
Instruction Type Single cycle
Delay Slots 0
See Also MVKH, MVKL, MVKLH
Example 1 MVK .L2 −5,B8
Before instruction 1 cycle after instruction
B8 xxxx xxxxh B8 FFFF FFFBh
Example 2 MVK .D2 14,B8
Before instruction 1 cycle after instruction
B8 xxxx xxxxh B8 0000 000Eh