mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-17 22:33:29 +08:00
3666a04883
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
/* Copyright (C) 2019-2021 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/>. */
|
|
|
|
#include "server.h"
|
|
|
|
#include "linux-arm-tdesc.h"
|
|
|
|
#include "tdesc.h"
|
|
#include "arch/arm.h"
|
|
#include <inttypes.h>
|
|
|
|
/* All possible Arm target descriptors. */
|
|
static struct target_desc *tdesc_arm_list[ARM_FP_TYPE_INVALID];
|
|
|
|
/* See linux-arm-tdesc.h. */
|
|
|
|
const target_desc *
|
|
arm_linux_read_description (arm_fp_type fp_type)
|
|
{
|
|
struct target_desc *tdesc = tdesc_arm_list[fp_type];
|
|
|
|
if (tdesc == nullptr)
|
|
{
|
|
tdesc = arm_create_target_description (fp_type);
|
|
|
|
static const char *expedite_regs[] = { "r11", "sp", "pc", 0 };
|
|
init_target_desc (tdesc, expedite_regs);
|
|
|
|
tdesc_arm_list[fp_type] = tdesc;
|
|
}
|
|
|
|
return tdesc;
|
|
}
|
|
|
|
/* See linux-arm-tdesc.h. */
|
|
|
|
arm_fp_type
|
|
arm_linux_get_tdesc_fp_type (const target_desc *tdesc)
|
|
{
|
|
gdb_assert (tdesc != nullptr);
|
|
|
|
/* Many of the tdesc_arm_list entries may not have been initialised yet. This
|
|
is ok, because tdesc must be one of the initialised ones. */
|
|
for (int i = ARM_FP_TYPE_NONE; i < ARM_FP_TYPE_INVALID; i++)
|
|
{
|
|
if (tdesc == tdesc_arm_list[i])
|
|
return (arm_fp_type) i;
|
|
}
|
|
|
|
return ARM_FP_TYPE_INVALID;
|
|
}
|