Receiving PCI specification - Key = '0046'
DALPCIR specifies the relationship of program-controlled interrupts
(PCI) during receiving operations to the allocation and freeing of
buffers. When you code DALPCIR, # and LEN must be one, and PARM contains
one of the following values:
- X'02'
- A PCI and no new buffer allocated (R)
- X'08'
- No PCIs (N)
- X'20'
- A PCI and new buffer allocated (A)
- X'80'
- A PCI, new buffer allocated, and the first buffer remains allocated (X)
Example: To specify no PCIs during receiving
operations, code:
KEY # LEN PARM
0046 0001 0001 08