diff options
Diffstat (limited to 'libc/sysdeps/linux')
| -rw-r--r-- | libc/sysdeps/linux/m68k/Makefile.arch | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/m68k/ptrace.c | 39 |
2 files changed, 1 insertions, 40 deletions
diff --git a/libc/sysdeps/linux/m68k/Makefile.arch b/libc/sysdeps/linux/m68k/Makefile.arch index a1ded80f2..14ce2e30a 100644 --- a/libc/sysdeps/linux/m68k/Makefile.arch +++ b/libc/sysdeps/linux/m68k/Makefile.arch @@ -5,7 +5,7 @@ # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # -CSRC := ptrace.c brk.c __syscall_error.c syscall.c +CSRC := brk.c __syscall_error.c syscall.c SSRC := __longjmp.S bsd-_setjmp.S bsd-setjmp.S clone.S setjmp.S vfork.S diff --git a/libc/sysdeps/linux/m68k/ptrace.c b/libc/sysdeps/linux/m68k/ptrace.c deleted file mode 100644 index 43487546e..000000000 --- a/libc/sysdeps/linux/m68k/ptrace.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> - * - * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. - */ - -#include <errno.h> -#include <asm/ptrace.h> -#include <sys/syscall.h> - -int -ptrace(int request, int pid, int addr, int data) -{ - long ret; - long res; - if (request > 0 && request < 4) data = (int)&ret; - - - __asm__ volatile ("movel %1,%/d0\n\t" - "movel %2,%/d1\n\t" - "movel %3,%/d2\n\t" - "movel %4,%/d3\n\t" - "movel %5,%/d4\n\t" - "trap #0\n\t" - "movel %/d0,%0" - :"=g" (res) - :"i" (__NR_ptrace), "g" (request), "g" (pid), - "g" (addr), "g" (data) : "%d0", "%d1", "%d2", "%d3", "%d4"); - - if (res >= 0) { - if (request > 0 && request < 4) { - __set_errno(0); - return (ret); - } - return (int) res; - } - __set_errno(-res); - return -1; -} |