SCO OpenServer
remove_nmi_handler(D3oddi)
remove_nmi_handler --
remove an NMI handler function
Synopsis
int remove_nmi_handler(int (
nmi_handler)(), int reserved);
Description
The
remove_nmi_handler( )
function removes an NMI handler
that was previously registered with the
add_nmi_handler(D3oddi)
function.
Arguments
nmi_handler-
Address of a previously registered
NMI handler
reserved-
Reserved for future
expansion; it should be 0.
Return values
The following return values are possible from
remove_nmi_handler:
0-
the handler was successfully removed
1-
the handler had not been previously registered
2-
remove_nmi_handler cannot be called from within the
context of an NMI handler
Usage
Context and synchronization
All
contexts.
Hardware applicability
All
Version applicability
oddi:
3, 3mp, 4, 4mp, 5, 5mp, 6, 6mp
References
add_nmi_handler(D3oddi)
``Non-Maskable interrupts (NMI)'' in HDK Technical Reference
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 5 HDK - June 2005