MPE/iX Quick Reference Guide (32650-90881)

Chapter 6 161
System Debug
Debugging your system
cmstart:lcptr ( cmlogaddr :lcptr)
func cmtonmnode
Returns the address of the closest NM node point corresponding to the specified CM logical
code address.
cmtonmnode ( cmlogaddr [ node ])
Formal Declaration
cmtonmnode:trans ( cmlogaddr :lcptr [ node :str=PREV])
func cmva
Returns the virtual address of a specified CM code address.
cmva ( cmaddr [ pin ])
Formal Declaration
cmva:lptr ( cmaddr :cptr [ pin :u16 = 0])
func cst
Coerces an expression into a CST absolute code pointer (ACPTR).
cst ( value )
Formal Declaration
cst:cst ( value :any)
func cstx
Coerces an expression into a CSTX absolute code pointer (ACPTR).
cstx ( value )
Formal Declaration
cstx:cstx ( value :any)
func dstva
Converts a CM data segment address to a virtual address.
dsvta ( dstoff )
Formal Declaration
dstva:lptr ( dstoff :lptr)
func errmsg
Returns an error message string, based on error number and an optional subsystem
number.
errmsg ( errnum [ subsys ])