1a111ce38b
* stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO call. Never defined. * sparc-tdep.h (struct frame_info): Add opaque declaration. * sparc64-tdep.h (struct gdbarch): Add opaque declaration. (struct sparc_gregset, struct regcache): Ditto. * sparc-nat.c: Update copyright. Specify "GNU/Linux".
117 lines
3.6 KiB
C
117 lines
3.6 KiB
C
/* Target-dependent code for UltraSPARC.
|
|
|
|
Copyright 2003, 2004 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 2 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, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#ifndef SPARC64_TDEP_H
|
|
#define SPARC64_TDEP_H 1
|
|
|
|
struct gdbarch;
|
|
struct sparc_gregset;
|
|
struct regcache;
|
|
|
|
#include "sparc-tdep.h"
|
|
|
|
/* The stack pointer is offset from the stack frame by a BIAS of 2047
|
|
(0x7ff) for 64-bit code. BIAS is likely to be defined on SPARC
|
|
hosts, so undefine it first. */
|
|
#undef BIAS
|
|
#define BIAS 2047
|
|
|
|
/* Register offsets for the general-purpose register set. */
|
|
|
|
/* UltraSPARC doesn't have %psr. */
|
|
#define r_tstate_offset r_psr_offset
|
|
|
|
/* UltraSPARC doesn't have %wim either. */
|
|
#define r_fprs_offset r_wim_offset
|
|
|
|
/* Register numbers of various important registers. */
|
|
|
|
enum sparc64_regnum
|
|
{
|
|
SPARC64_F32_REGNUM /* %f32 */
|
|
= SPARC_F0_REGNUM + 32,
|
|
SPARC64_F62_REGNUM /* %f62 */
|
|
= SPARC64_F32_REGNUM + 15,
|
|
SPARC64_PC_REGNUM, /* %pc */
|
|
SPARC64_NPC_REGNUM, /* %npc */
|
|
SPARC64_STATE_REGNUM,
|
|
SPARC64_FSR_REGNUM, /* %fsr */
|
|
SPARC64_FPRS_REGNUM, /* %fprs */
|
|
SPARC64_Y_REGNUM, /* %y */
|
|
|
|
/* Pseudo registers. */
|
|
SPARC64_CWP_REGNUM, /* %cwp */
|
|
SPARC64_PSTATE_REGNUM, /* %pstate */
|
|
SPARC64_ASI_REGNUM, /* %asi */
|
|
SPARC64_CCR_REGNUM, /* %ccr */
|
|
SPARC64_D0_REGNUM, /* %d0 */
|
|
SPARC64_D10_REGNUM /* %d10 */
|
|
= SPARC64_D0_REGNUM + 5,
|
|
SPARC64_D30_REGNUM /* %d30 */
|
|
= SPARC64_D0_REGNUM + 15,
|
|
SPARC64_D32_REGNUM /* %d32 */
|
|
= SPARC64_D0_REGNUM + 16,
|
|
SPARC64_D62_REGNUM /* %d62 */
|
|
= SPARC64_D0_REGNUM + 31,
|
|
SPARC64_Q0_REGNUM, /* %q0 */
|
|
SPARC64_Q8_REGNUM /* %q8 */
|
|
= SPARC64_Q0_REGNUM + 2,
|
|
SPARC64_Q28_REGNUM /* %q28 */
|
|
= SPARC64_Q0_REGNUM + 7,
|
|
SPARC64_Q32_REGNUM /* %q32 */
|
|
= SPARC64_Q0_REGNUM + 8,
|
|
SPARC64_Q60_REGNUM /* %q60 */
|
|
= SPARC64_Q0_REGNUM + 15
|
|
};
|
|
|
|
extern void sparc64_init_abi (struct gdbarch_info info,
|
|
struct gdbarch *gdbarch);
|
|
|
|
extern void sparc64_supply_gregset (const struct sparc_gregset *gregset,
|
|
struct regcache *regcache,
|
|
int regnum, const void *gregs);
|
|
extern void sparc64_collect_gregset (const struct sparc_gregset *gregset,
|
|
const struct regcache *regcache,
|
|
int regnum, void *gregs);
|
|
extern void sparc64_supply_fpregset (struct regcache *regcache,
|
|
int regnum, const void *fpregs);
|
|
extern void sparc64_collect_fpregset (const struct regcache *regcache,
|
|
int regnum, void *fpregs);
|
|
|
|
/* Functions and variables exported from sparc64-sol2-tdep.c. */
|
|
|
|
/* Register offsets for Solaris 2. */
|
|
extern const struct sparc_gregset sparc64_sol2_gregset;
|
|
|
|
extern void sparc64_sol2_init_abi (struct gdbarch_info info,
|
|
struct gdbarch *gdbarch);
|
|
|
|
/* Variables exported from sparc64fbsd-tdep.c. */
|
|
|
|
/* Register offsets for FreeBSD/sparc64. */
|
|
extern const struct sparc_gregset sparc64fbsd_gregset;
|
|
|
|
/* Variables exported from sparc64nbsd-tdep.c. */
|
|
|
|
/* Register offsets for NetBSD/sparc64. */
|
|
extern const struct sparc_gregset sparc64nbsd_gregset;
|
|
|
|
#endif /* sparc64-tdep.h */
|