1,359
edits
Changes
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! Word || Bits || Description
! Word || Bits || Description
|-
|-
| 0 || 0 || Send current PID or process handle (?).
| 0 || 0 || Send current PID.
|-
|-
| 0 || 4-1 || Number of handles.
| 0 || 4-1 || Number of handles.
|-
|-
| 0 || 8-5 || Number of B-words for this special descriptor.
| 0 || 8-5 || Number of B-words for this special descriptor.
|-
|-
| ... || || Handles
| ... || || Handles
|-
|-
| ... || || B-words, purpose unknown.
| ... || || B-words, purpose unknown.
|-
| ... || || Two words are reserved here to receive PID if bit0 is set.
|}
|}