HP 3000 Manuals

System Debug Reference Manual

func tcb 

Returns the real address of a process's TCB (task control block).

Syntax 

     tcb (pin)

Formal Declaration 

     tcb:u32 (pin:u16)

Parameters 

 pin             The process identification number (PIN) for which the
                 real address of the TCB is to be returned.

Examples 

     $nmdebug > wl tcb(8) 
     $8b5480

Display the real address of the task control block for process 8.

     $nmdebug > dz tcb(8),4 
     REAL $008b5480   $ 40200000 40260000 000000000 00000000

Display real memory for four words at the real address of the task
control block.

     $nmdebug > dv 0.tcb(8),4 
     VIRT $0.8b5480   $ 40200000 40260000 000000000 00000000

The real address can also be used as virtual address by using the space
ID (SID) of zero (0), and the real address as the virtual offset.

Limitations, Restrictions 

none

MPE/iX 5.0 Documentation