1 // SPDX-License-Identifier: GPL-2.0
3 * Kernel exception handling table support. Derived from arch/alpha/mm/extable.c.
5 * Copyright (C) 1998, 1999, 2001-2002, 2004 Hewlett-Packard Co
9 #include <asm/ptrace.h>
10 #include <asm/extable.h>
11 #include <asm/errno.h>
12 #include <asm/processor.h>
15 ia64_handle_exception (struct pt_regs *regs, const struct exception_table_entry *e)
17 long fix = (u64) &e->fixup + e->fixup;
22 regs->cr_iip = fix & ~0xf;
23 ia64_psr(regs)->ri = fix & 0x3; /* set continuation slot number */