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Returns the starting virtual address of a process's compatibility mode stack.
Syntax
cmstackbase (pin)
Formal Declaration
cmstackbase:lptr (pin:u16)
Parameters
- pin
The process identification number (PIN) for which the starting virtual
address of the CM stack is to be returned.
Examples
$nmdebug > wl cmstackbase(%10)
$2c4.40011cb0
Display the virtual address of the CM stack base for PIN %10.
$nmdat > wl "CM stack size = ", cmstacklimit(pin) - cmstackbase(pin) +1
CM stack size = $4350
Calculate and display the CM stack length (in bytes) for the current PIN.
Limitations, Restrictions
If the PIN does not exist, the function result is undefined and an error
status is set.
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