1492f16d67
Change-Id: I4317f3443902620ef5b3807ced05c80fa5eebbec Fujitsu: POSTK_DEBUG_ARCH_DEP_90 Refs: #1357
122 lines
2.0 KiB
C
122 lines
2.0 KiB
C
#ifndef ARCH_ARGS_H
|
|
#define ARCH_ARGS_H
|
|
|
|
typedef struct user_regs_struct syscall_args;
|
|
|
|
static inline int
|
|
get_syscall_args(int pid, syscall_args *args)
|
|
{
|
|
return ptrace(PTRACE_GETREGS, pid, NULL, args);
|
|
}
|
|
|
|
static inline int
|
|
set_syscall_args(int pid, syscall_args *args)
|
|
{
|
|
return ptrace(PTRACE_SETREGS, pid, NULL, args);
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_number(syscall_args *args)
|
|
{
|
|
return args->orig_rax;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_return(syscall_args *args)
|
|
{
|
|
return args->rax;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg1(syscall_args *args)
|
|
{
|
|
return args->rdi;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg2(syscall_args *args)
|
|
{
|
|
return args->rsi;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg3(syscall_args *args)
|
|
{
|
|
return args->rdx;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg4(syscall_args *args)
|
|
{
|
|
return args->r10;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg5(syscall_args *args)
|
|
{
|
|
return args->r8;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_arg6(syscall_args *args)
|
|
{
|
|
return args->r9;
|
|
}
|
|
|
|
static inline unsigned long
|
|
get_syscall_rip(syscall_args *args)
|
|
{
|
|
return args->rip;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_number(syscall_args *args, unsigned long value)
|
|
{
|
|
args->orig_rax = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_return(syscall_args *args, unsigned long value)
|
|
{
|
|
args->rax = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg1(syscall_args *args, unsigned long value)
|
|
{
|
|
args->rdi = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg2(syscall_args *args, unsigned long value)
|
|
{
|
|
args->rsi = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg3(syscall_args *args, unsigned long value)
|
|
{
|
|
args->rdx = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg4(syscall_args *args, unsigned long value)
|
|
{
|
|
args->r10 = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg5(syscall_args *args, unsigned long value)
|
|
{
|
|
args->r8 = value;
|
|
}
|
|
|
|
static inline void
|
|
set_syscall_arg6(syscall_args *args, unsigned long value)
|
|
{
|
|
args->r9 = value;
|
|
}
|
|
|
|
#define syscall_enter(argsp) (get_syscall_return(argsp) == -ENOSYS)
|
|
#endif
|