A PCISTG record represents a PCI store instruction.
PCISTG... hhhhhhhh ASCB.... hhhhhhhh CPUID... hhhh JOBN.... cccccccc
TCB..... hhhhhhhh CC...... hh REQAD... hhhhhhhh
TRCID... hhhhhhhh
DATA.... hhhhhhhh hhhhhhhh HANDLE.. hhhhhhhh
STATUS.. hh PCIAS... hh LENGTH.. hh
OFFSET.. hhhhhhhh hhhhhhhh
- PCILG hhhhhhhh
- PCIE function identifier (PFID) for PCIE device/function.
- ASCB hhhhhhhh
- Address of the ASCB for the address space that issued the PCI
store instruction.
- CPUID hhhh
- Address of the processor on which the PCI store instruction was
issued.
- JOBN cccccccc
- Name of the job associated with the address space that issued
the PCI store operation.
- TCB hhhhhhhh
- Address of task control block or zero if not running under a task.
- CC hh
- Condition code from the PCI store instruction.
- REQAD hhhhhhhh
- Address of the program that requested the PCI store instruction
to be issued.
- TRCID hhhhhhhh
- Program defined trace identifier that can be used to determine
why the PCI store instruction is being issued.
- DATA hhhhhhhh hhhhhhhh
- The data that was stored.
- HANDLE hhhhhhhh
- PCIE function hardware handle.
- STATUS hh
- Error status information.
- PCIAS hh
- PCIE address space associated with the request.
- LENGTH hh
- Length of the data that was stored.
- OFFSET hhhhhhhh hhhhhhhh
- Offset of the data within the PCIE address space that was stored.
