SAA: Difference between revisions
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(SAA instruction) |
(No difference)
|
Latest revision as of 14:06, 8 August 2009
| SAA | |
|---|---|
| Description | Set argument to A register |
| Format | SAA <argument> |
| Code | 170 4008 |
| Affected | A:=argument |
| Type | User |
| Architecture | ND-100, ND-110 |
SAA is an assembly instruction. The 8-bit argument (the lower 8 bits of the 16-bit instruction word) is sign-extended to 16 bits and copied to the A register.
References
- Norsk Data Document ND–06.014.02 ND-100 REFERENCE MANUAL Page 164/3.2.2.5
- Norsk Data Document ND–06.029.01 ND-110 Instruction Set Page 85