FONcrION Sl.Mo1ARY
SEND TO PROCESSOR (IDgical Mode)
Operator ID: 4
Contents Function Request Facility
| 1 | |
results I through 9 1 reserved | 1 | |
result 0 | ||
1 BOOLEAN |
| |
operand 6 | ||
1 reserved |
| |
operaoo 5 | ||
1 reserved |
| |
operand 4 | ||
1 | ||
operand 3 | 1 | |
1 reserved | 1 | |
| 1 | |
operand 2 | 1 | |
operand I | 1 | |
1 DEST PRCnSSOR ffiJ | SEL 1 | |
operand 0 | 1 | |
1 IPC MESSAGE |
| |
| 1 | |
IP function code | 1 OOlH (SEND TO PRCX:ESSOR) 1 | |
function state | 1 | |
1 reserved |
| |
| 1 | |
process selection index 1 | 1 | |
| 1 | |
Hex Byte Offset
20H
lEH
ICH
lAB
ISH
16H
l4H
12H
lOH
OEll
OCH
SEND TO PROCESSOR allows a process to send an interprocessor message to one specific processor, including the processor it is executing
on, via the interprocessor communication mechanism. The first operand contains the interprocessor message. The second operand contains the object selector for an access descriptor for the desired processor object. The boolean result, which is set to true if the control flags are deposited, is stored in the function result area.
