glebfm/strace
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Implement setargs for MIPS.

Browse Source
This commit is contained in:
Ralf Baechle 2000-08-01 00:06:06 +00:00
parent 255b89a92f
commit e381610a00
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
process.c
View File

@ -502,6 +502,24 @@ setarg(tcp, argnum)
if (errno)
return -1;
}
#elif defined(MIPS)
{
errno = 0;
if (argnum < 4)
ptrace(PTRACE_POKEUSER, tcp->pid,
(char*)(REG_A0 + argnum), tcp->u_arg[argnum]);
else {
unsigned long *sp;
if (upeek(tcp->pid, REG_SP, (long *) &sp) , 0)
return -1;
ptrace(PTRACE_POKEDATA, tcp->pid,
(char*)(sp + argnum - 4), tcp->u_arg[argnum]);
}
if (errno)
return -1;
}
#else
# warning Sorry, setargs not implemented for this architecture.
#endif