89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
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/* SH specific core note handling.
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Copyright (C) 2010 Red Hat, Inc.
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This file is part of elfutils.
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Contributed Matt Fleming <matt@console-pimps.org>.
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This file is free software; you can redistribute it and/or modify
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it under the terms of either
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at
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your option) any later version
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or
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* the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at
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your option) any later version
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or both in parallel, as here.
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elfutils is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received copies of the GNU General Public License and
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the GNU Lesser General Public License along with this program. If
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not, see <http://www.gnu.org/licenses/>. */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <elf.h>
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#include <inttypes.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <sys/time.h>
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#define BACKEND sh_
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#include "libebl_CPU.h"
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static const Ebl_Register_Location prstatus_regs[] =
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{
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#define GR(at, n, dwreg) \
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{ .offset = at * 4, .regno = dwreg, .count = n, .bits = 32 }
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GR (0, 16, 0), /* r0-r15 */
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GR (16, 1, 16), /* pc */
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GR (17, 1, 17), /* pr */
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GR (18, 1, 22), /* sr */
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GR (19, 1, 18), /* gbr */
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GR (20, 1, 20), /* mach */
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GR (21, 1, 21), /* macl */
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/* 22, 1, tra */
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#undef GR
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};
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#define PRSTATUS_REGS_SIZE (23 * 4)
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#define ULONG uint32_t
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#define PID_T int32_t
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#define UID_T uint16_t
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#define GID_T uint16_t
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#define ALIGN_ULONG 4
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#define ALIGN_PID_T 4
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#define ALIGN_UID_T 2
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#define ALIGN_GID_T 2
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#define TYPE_ULONG ELF_T_WORD
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#define TYPE_PID_T ELF_T_SWORD
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#define TYPE_UID_T ELF_T_HALF
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#define TYPE_GID_T ELF_T_HALF
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#define PRSTATUS_REGSET_ITEMS \
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{ \
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.name = "tra", .type = ELF_T_ADDR, .format = 'x', \
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.offset = offsetof (struct EBLHOOK(prstatus), pr_reg[22]), \
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.group = "register" \
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}
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static const Ebl_Register_Location fpregset_regs[] =
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{
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{ .offset = 0, .regno = 25, .count = 16, .bits = 32 }, /* fr0-fr15 */
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{ .offset = 16, .regno = 87, .count = 16, .bits = 32 }, /* xf0-xf15 */
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{ .offset = 32, .regno = 24, .count = 1, .bits = 32 }, /* fpscr */
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{ .offset = 33, .regno = 23, .count = 1, .bits = 32 } /* fpul */
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};
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#define FPREGSET_SIZE (50 * 4)
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#include "linux-core-note.c"
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