The STHT Instruction

Name:
STHT $X,$Y,$ZSTHT $X,$Y,Z

Specification:
u(M4[$Y + $Z]) ← ⌊u($X)∕232⌋

Timing:

1υ + 1μ

Description:

Store the High-Tetra (the four most significant byte) of $X to main memory.

The address A is rounded down, if necessary, to be a multiple of 4.

See also:

LDHT and STT.