CPU_COREDUMP(9) | Kernel Developer's Manual | CPU_COREDUMP(9) |
cpu_coredump
—
#include <sys/signalvar.h>
int
cpu_coredump
(struct
lwp *l, void
*iocookie, struct core
*chdr);
int
cpu_coredump32
(struct
lwp *l, void
*iocookie, struct core32
*chdr);
cpu_coredump
() is the machine-dependent interface
invoked by machine-independent code to dump the machine-dependent header
information at the start of a process core dump. The header information
primarily consists of the CPU and floating-point registers.
l is the lwp structure of the thread being dumped.
iocookie is an opaque pointer to be passed to
coredump_write
(). Information about the
machine-dependent header sections are returned in chdr.
cpu_coredump
() returns 0 on success and an
appropriate error code on failure.
December 24, 2005 | NetBSD 9.2 |