1,359
edits
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Line 1,874:
Line 1,874: − + − {| class="wikitable" border="1" − ! Bits − ! Description − |- − | 0 − | Allow register to be used as key in NS or LS mode − |- − | 1 − | Allow register to be used as key in HS mode − |- − | 2 − | Set register as readable in NS or LS mode − |- − | 3 − | Set register as readable in HS mode − |- − | 4 − | Set register as writable in NS or LS mode − |}
→cchmod
<code>00000000: f5 3c XY a8 cchmod $cY 0X</code> or <code>00000000: f5 3c XY a9 cchmod $cY 1X</code>
<code>00000000: f5 3c XY a8 cchmod $cY 0X</code> or <code>00000000: f5 3c XY a9 cchmod $cY 1X</code>
This instruction takes a crypto register and a 5 bit immediate value. It appears to set the [[#Register ACLs|crypto registers' ACL]] bits as follows:
This instruction takes a crypto register and a 5 bit immediate value.
=== crng ===
=== crng ===