W90210F Datasheet, PDF (57/67 Pages) Winbond – PA-RISC EMBEDDED CONTROLLER

W90210F
Move to I-Cache
Format:
MTICAH r,b
MTICAH
0:5
5:10
11:15
21:25 26 27:31
05
b
r - - 0A - -
6
5 5 23 5 1 5
Purpose:
Description:
Operation:
Exception:
Restriction:
To copy a value into I-Cache from a general register.
GR r is copied into specified I-Cache entry.
entry <-- GR[b][21:27];
word <-- GR[b][28:29];
way <-- AIR[0][26];
I-Cache[way, entry, word] <-- GR[r];
Privilege instruction trap.
This instruction can be executed only by code running at the most privileged level.
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Version 1.4, 10/8/97