/* * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com) * Licensed under the GPL */ #ifndef __UM_PTRACE_GENERIC_H #define __UM_PTRACE_GENERIC_H #ifndef __ASSEMBLY__ #include "linux/config.h" #define pt_regs pt_regs_subarch #define show_regs show_regs_subarch #define send_sigtrap send_sigtrap_subarch #include "asm/arch/ptrace.h" #undef pt_regs #undef show_regs #undef send_sigtrap #undef user_mode #undef instruction_pointer #include "sysdep/ptrace.h" struct pt_regs { union uml_pt_regs regs; }; #define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS } #define PT_REGS_IP(r) UPT_IP(&(r)->regs) #define PT_REGS_SP(r) UPT_SP(&(r)->regs) #define PT_REG(r, reg) UPT_REG(&(r)->regs, reg) #define PT_REGS_SET(r, reg, val) UPT_SET(&(r)->regs, reg, val) #define PT_REGS_SET_SYSCALL_RETURN(r, res) \ UPT_SET_SYSCALL_RETURN(&(r)->regs, res) #define PT_REGS_RESTART_SYSCALL(r) UPT_RESTART_SYSCALL(&(r)->regs) #define PT_REGS_SYSCALL_NR(r) UPT_SYSCALL_NR(&(r)->regs) #define PT_REGS_SC(r) UPT_SC(&(r)->regs) #define instruction_pointer(regs) PT_REGS_IP(regs) struct task_struct; 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 void show_regs(struct pt_regs *regs); extern void send_sigtrap(struct task_struct *tsk, union uml_pt_regs *regs, int error_code); #endif #endif /* * Overrides for Emacs so that we follow Linus's tabbing style. * Emacs will notice this stuff at the end of the file and automatically * adjust the settings for this buffer only. This must remain at the end * of the file. * --------------------------------------------------------------------------- * Local variables: * c-file-style: "linux" * End: */