2 * Copyright (C) 2006 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
7 #include <sys/ptrace.h>
8 #define __FRAME_OFFSETS
9 #include <asm/ptrace.h>
12 int save_fp_registers(int pid, unsigned long *fp_regs)
14 if (ptrace(PTRACE_GETFPREGS, pid, 0, fp_regs) < 0)
19 int restore_fp_registers(int pid, unsigned long *fp_regs)
21 if (ptrace(PTRACE_SETFPREGS, pid, 0, fp_regs) < 0)
26 unsigned long get_thread_reg(int reg, jmp_buf *buf)
36 printk(UM_KERN_ERR "get_thread_regs - unknown register %d\n",
42 int get_fp_registers(int pid, unsigned long *regs)
44 return save_fp_registers(pid, regs);
47 int put_fp_registers(int pid, unsigned long *regs)
49 return restore_fp_registers(pid, regs);