45 lines
1.0 KiB
C
45 lines
1.0 KiB
C
/*
|
|
* Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
|
|
* Licensed under the GPL
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <signal.h>
|
|
#include "kern_util.h"
|
|
#include "uml-config.h"
|
|
#include "syscall_user.h"
|
|
#include "sysdep/ptrace.h"
|
|
#include "sysdep/sigcontext.h"
|
|
#include "skas.h"
|
|
|
|
void handle_syscall(union uml_pt_regs *regs)
|
|
{
|
|
long result;
|
|
#if UML_CONFIG_SYSCALL_DEBUG
|
|
int index;
|
|
|
|
index = record_syscall_start(UPT_SYSCALL_NR(regs));
|
|
#endif
|
|
|
|
syscall_trace(regs, 0);
|
|
result = execute_syscall_skas(regs);
|
|
|
|
REGS_SET_SYSCALL_RETURN(regs->skas.regs, result);
|
|
|
|
syscall_trace(regs, 1);
|
|
#if UML_CONFIG_SYSCALL_DEBUG
|
|
record_syscall_end(index, result);
|
|
#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:
|
|
*/
|