1 ; Subroutines for calling unbound dynamic functions from within GDB for HPPA.
2 ; Subroutines for out of line prologues and epilogues on for the HPPA
3 ; Copyright (C) 1994-2024 Free Software Foundation, Inc.
5 ; This file is part of GCC.
7 ; GCC is free software; you can redistribute it and/or modify
8 ; it under the terms of the GNU General Public License as published by
9 ; the Free Software Foundation; either version 3, or (at your option)
12 ; GCC is distributed in the hope that it will be useful,
13 ; but WITHOUT ANY WARRANTY; without even the implied warranty of
14 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 ; GNU General Public License for more details.
17 ; Under Section 7 of GPL version 3, you are granted additional
18 ; permissions described in the GCC Runtime Library Exception, version
19 ; 3.1, as published by the Free Software Foundation.
21 ; You should have received a copy of the GNU General Public License and
22 ; a copy of the GCC Runtime Library Exception along with this program;
23 ; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
24 ; <http://www.gnu.org/licenses/>.
26 #if !defined(__pro__) && !defined(__rtems__)
28 .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31
29 .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82
31 .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44
32 .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY
33 .SUBSPA $MILLICODE$,QUAD=0,ALIGN=8,ACCESS=44,SORT=8
35 .IMPORT $$dyncall,MILLICODE
36 #if !defined(__pro__) && !defined(__rtems__)
43 ; Simply call with the address of the desired import stub in %r22 and
44 ; arguments in the normal place (%r26-%r23 and stack slots).
47 .EXPORT __gcc_plt_call,ENTRY,PRIV_LEV=3,RTNVAL=GR
52 ; Our return address comes in %r31, not %r2!
55 ; An inline version of dyncall so we don't have to worry
56 ; about long calls to millicode, PIC and other complexities.
68 ; We're going to be returning to a stack address, so we
69 ; need to do an intra-space return.