mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-21 11:13:30 +00:00
c8a4afbc11
by using the linker hooks. Since these hooks are called for the
kernel as well, we don't need to deal with that with a special
SYSINIT. The initialization implicitly performed on the first
update of the unwind information is made explicit with a SYSINIT.
We now don't need the _ia64_unwind_{start|end} symbols.
39 lines
1.9 KiB
C
39 lines
1.9 KiB
C
/*-
|
|
* Copyright (c) 2001 Doug Rabson
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
int ia64_add_unwind_table(vm_offset_t, vm_offset_t, vm_offset_t);
|
|
void ia64_delete_unwind_table(vm_offset_t);
|
|
|
|
struct ia64_unwind_state *ia64_create_unwind_state(struct trapframe *framep);
|
|
void ia64_free_unwind_state(struct ia64_unwind_state *us);
|
|
u_int64_t ia64_unwind_state_get_ip(struct ia64_unwind_state *us);
|
|
u_int64_t ia64_unwind_state_get_sp(struct ia64_unwind_state *us);
|
|
u_int64_t ia64_unwind_state_get_cfm(struct ia64_unwind_state *us);
|
|
u_int64_t *ia64_unwind_state_get_bsp(struct ia64_unwind_state *us);
|
|
int ia64_unwind_state_previous_frame(struct ia64_unwind_state *us);
|