mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/* Common target dependent code for GNU/Linux on PPC systems.
|
|
|
|
Copyright (C) 2018-2019 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef ARCH_PPC_LINUX_COMMON_H
|
|
#define ARCH_PPC_LINUX_COMMON_H
|
|
|
|
struct target_desc;
|
|
|
|
/* The core file VMX regset has 34 16-byte fields (32 16-byte vector
|
|
registers, plus two fields containing 4-byte registers, VSCR and
|
|
VRSAVE), while the ptrace calls return or read 33 16-byte fields
|
|
plus a 4-byte field for VRSAVE. For simplicity we use the longer
|
|
length for both cases. */
|
|
#define PPC_LINUX_SIZEOF_VRREGSET 544
|
|
|
|
#define PPC_LINUX_SIZEOF_VSXREGSET 256
|
|
#define PPC_LINUX_SIZEOF_PPRREGSET 8
|
|
#define PPC_LINUX_SIZEOF_DSCRREGSET 8
|
|
#define PPC_LINUX_SIZEOF_TARREGSET 8
|
|
#define PPC_LINUX_SIZEOF_EBBREGSET (3*8)
|
|
#define PPC_LINUX_SIZEOF_PMUREGSET (5*8)
|
|
#define PPC_LINUX_SIZEOF_TM_SPRREGSET (3*8)
|
|
#define PPC32_LINUX_SIZEOF_CGPRREGSET (48*4)
|
|
#define PPC64_LINUX_SIZEOF_CGPRREGSET (48*8)
|
|
#define PPC_LINUX_SIZEOF_CFPRREGSET (32*8+8)
|
|
#define PPC_LINUX_SIZEOF_CVMXREGSET (34*16)
|
|
#define PPC_LINUX_SIZEOF_CVSXREGSET (32*8)
|
|
#define PPC_LINUX_SIZEOF_CPPRREGSET 8
|
|
#define PPC_LINUX_SIZEOF_CDSCRREGSET 8
|
|
#define PPC_LINUX_SIZEOF_CTARREGSET 8
|
|
|
|
/* Check if the hwcap auxv entry indicates that isa205 is supported. */
|
|
bool ppc_linux_has_isa205 (CORE_ADDR hwcap);
|
|
|
|
/* Features used to determine the target description. */
|
|
struct ppc_linux_features
|
|
{
|
|
unsigned int wordsize;
|
|
bool altivec;
|
|
bool vsx;
|
|
bool isa205;
|
|
bool ppr_dscr;
|
|
bool isa207;
|
|
bool htm;
|
|
bool cell;
|
|
};
|
|
|
|
/* Base value for ppc_linux_features variables. */
|
|
const struct ppc_linux_features ppc_linux_no_features = {
|
|
0,
|
|
false,
|
|
false,
|
|
false,
|
|
false,
|
|
false,
|
|
false,
|
|
false,
|
|
};
|
|
|
|
/* Return a target description that matches FEATURES. */
|
|
const struct target_desc * ppc_linux_match_description
|
|
(struct ppc_linux_features features);
|
|
|
|
#endif /* ARCH_PPC_LINUX_COMMON_H */
|