/*
- * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
* Licensed under the GPL
*/
#ifndef __ASSEMBLY__
#include "asm/arch/ptrace-abi.h"
+#include <asm/user.h>
#include "sysdep/ptrace.h"
struct pt_regs {
- union uml_pt_regs regs;
+ struct uml_pt_regs regs;
};
#define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS }
struct task_struct;
+extern long subarch_ptrace(struct task_struct *child, long request, long addr,
+ long data);
extern unsigned long getreg(struct task_struct *child, int regno);
extern int putreg(struct task_struct *child, int regno, unsigned long value);
-extern int get_fpregs(unsigned long buf, struct task_struct *child);
-extern int set_fpregs(unsigned long buf, struct task_struct *child);
-extern int get_fpxregs(unsigned long buf, struct task_struct *child);
-extern int set_fpxregs(unsigned long buf, struct task_struct *tsk);
+extern int get_fpregs(struct user_i387_struct __user *buf,
+ struct task_struct *child);
+extern int set_fpregs(struct user_i387_struct __user *buf,
+ struct task_struct *child);
extern void show_regs(struct pt_regs *regs);
-extern void send_sigtrap(struct task_struct *tsk, union uml_pt_regs *regs,
- int error_code);
-
extern int arch_copy_tls(struct task_struct *new);
extern void clear_flushed_tls(struct task_struct *task);