|
Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-124-generic/arch/blackfin/include/asm/ |
Upload File : |
/* * Copyright 2004-2008 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ #ifndef _BFIN_PTRACE_H #define _BFIN_PTRACE_H #include <uapi/asm/ptrace.h> #ifndef __ASSEMBLY__ /* user_mode returns true if only one bit is set in IPEND, other than the master interrupt enable. */ #define user_mode(regs) (!(((regs)->ipend & ~0x10) & (((regs)->ipend & ~0x10) - 1))) #define arch_has_single_step() (1) /* common code demands this function */ #define ptrace_disable(child) user_disable_single_step(child) #define current_user_stack_pointer() rdusp() extern int is_user_addr_valid(struct task_struct *child, unsigned long start, unsigned long len); /* * Get the address of the live pt_regs for the specified task. * These are saved onto the top kernel stack when the process * is not running. * * Note: if a user thread is execve'd from kernel space, the * kernel stack will not be empty on entry to the kernel, so * ptracing these tasks will fail. */ #define task_pt_regs(task) \ (struct pt_regs *) \ ((unsigned long)task_stack_page(task) + \ (THREAD_SIZE - sizeof(struct pt_regs))) #include <asm-generic/ptrace.h> #endif /* __ASSEMBLY__ */ #endif /* _BFIN_PTRACE_H */