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NAME STOP -- Stop processor execution (PRIVILEGED)
SYNOPSIS
STOP#<data:16>
FUNCTION Immediate data is moved to SR. PC is set to next instruction, and the processor stops fetch and execution of instruction. Execution restarts if if a TRACE exception, an interruption, or a RESET takes place. When STOP is executed, a TRACE exception is generated (if T = 1). An interruption is allowed if it level is higher than current one. An external RESET always will generate a RESET exception. If bit S is set to zero by the immediate data, execution of this instruction will generate a "privilege violation".
FORMAT
1514131211109876543210
0100111001110010
16 BITS IMMEDIATE DATA
RESULT SR is set according to immediate data.


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Änderungen und Irrtümer vorbehalten. Letzte Änderung:
14 September 2001.
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