5 # Script to generate system call stubs
8 sub make_sysstub($$$$$@) {
9 my($outputdir, $fname, $type, $sname, $stype, @args) = @_;
11 open(OUT, '>', "${outputdir}/${fname}.S");
12 print OUT "#include <asm/unistd.h>\n";
14 print OUT "\t.section\t\".text.syscall\",\"ax\"\n";
15 print OUT "\t.type\t${fname},\#function\n";
16 print OUT "\t.globl\t${fname}\n";
17 print OUT "\t.align\t2\n";
18 print OUT "${fname}:\n";
19 print OUT "\tbra\t__syscall_common\n";
20 print OUT "#if __NR_${sname} >= 128\n";
21 print OUT "\t mov.l\t1f, r3\n";
23 print OUT "\t mov\t# __NR_${sname}, r3\n";
25 print OUT "\t.size ${fname},.-${fname}\n";
27 print OUT "#if __NR_${sname} >= 128\n";
28 print OUT "\t.align\t2\n";
29 print OUT "1:\t.long\t__NR_${sname}\n";