Address Translate. For more information, see op0==0b01, cache maintenance, TLB maintenance, and address translation instructions.
This is an alias of SYS. This means:
| 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | op1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | x | op2 | Rt | ||||||||
| L | CRn | CRm | |||||||||||||||||||||||||||||
is equivalent to
SYS #<op1>, C7, <Cm>, #<op2>, <Xt>
and is the preferred disassembly when SysOp(op1,'0111',CRm,op2) == Sys_AT.
| <op1> |
Is a 3-bit unsigned immediate, in the range 0 to 7, encoded in the "op1" field. |
| <Cm> |
Is a name 'Cm', with 'm' in the range 0 to 15, encoded in the "CRm" field. |
| <op2> |
Is a 3-bit unsigned immediate, in the range 0 to 7, encoded in the "op2" field. |
| <Xt> |
Is the 64-bit name of the general-purpose source register, encoded in the "Rt" field. |
The description of SYS gives the operational pseudocode for this instruction.
Internal version only: isa v33.11seprel, AdvSIMD v29.05, pseudocode v2021-09_rel, sve v2021-09_rc3d ; Build timestamp: 2021-10-06T11:41
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