Operations:

Format

Syntax:

Operation:

Operands:

Architecture revision

Opcode

1

RETSS 

If ( SR[SS] == 0 )
     Issue Privilege Violation Exception;
else 
      
     SR = SS_RSR 
     PC = SS_RAR
 
None

Rev3+

1101011101100011

16

Description

Returns from Secure State.

Status Flags

Q:

Not affected

V:

Not affected

N:

Not affected

Z:

Not affected

C:

Not affected