Kamlesh Patel wrote:
Hi All,
I have two system one is Debug and another is Target machine. I am debugging
using kgdb from Debug machine.
Line no: 272 into the function vm_page_startup( vaddr ) of vm_page.c - Freebsd
7.0,
mapped=pmap() is there. when i press S (step by step debug) then
(kgdb)s
pmap_map( , , , ,) at /usr/src/sys/i386/i386/pmap.c:1089
1089 va=sva=*virt
(kgdb)s
1090 while(start end){
(kgdb)s
310pmap.h: No such file or directory
Same thing happens with pmap_invalidate_range()
pcpu.h: No such file or directory
Could anyone help me?
have you tried:
(gdb) help directory
Add directory DIR to beginning of search path for source files.
Forget cached info on source file locations and line positions.
DIR can also be $cwd for the current working directory, or $cdir for the
directory in which the source file was compiled into object code.
With no argument, reset the search path to $cdir:$cwd, the default.
Thanks
Kamlesh
MS CS CSUS
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