2 * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
3 * Licensed under the GPL
10 #include "user_util.h"
15 void usr2_handler(int sig, union uml_pt_regs *regs)
17 CHOOSE_MODE(syscall_handler_tt(sig, regs), (void) 0);
20 void (*sig_info[NSIG])(int, union uml_pt_regs *);
22 void os_fill_handlinfo(struct kern_handlers h)
24 sig_info[SIGTRAP] = h.relay_signal;
25 sig_info[SIGFPE] = h.relay_signal;
26 sig_info[SIGILL] = h.relay_signal;
27 sig_info[SIGWINCH] = h.winch;
28 sig_info[SIGBUS] = h.bus_handler;
29 sig_info[SIGSEGV] = h.page_fault;
30 sig_info[SIGIO] = h.sigio_handler;
31 sig_info[SIGVTALRM] = h.timer_handler;
32 sig_info[SIGALRM] = h.timer_handler;
33 sig_info[SIGUSR2] = usr2_handler;
36 void do_longjmp(void *b, int val)
40 UML_LONGJMP(buf, val);