forked from Imagelibrary/binutils-gdb
8b39fe56a2
* sparcbsd-nat.c, sparcbsd-nat.h: New files. * sparc64fbsd-nat.c: New file. * sparc64fbsd-tdep.c: New file. * sparc64-tdep.c sparc64-tdep.h: New files. * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o, sparc64fbsd-tdep.o): New dependencies. (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c and sparc64fbsd-tdep.c. (sparc64_tdep_h, sparcbsd_nat_h): New variables. * config/sparc/fbsd.mh: Remove copyright notice. (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and sparcbsd-nat.o. * config/sparc/fbsd.mt: Remove copyright notice. (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o, solib-legacy.o. Add sparc64-tdep.o and sparc64fbsd-tdep.o. * config/sparc/nm-fbsd.h: Don't include "elf/common.h". (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T, regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu, fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines. * config/sparc/tm-fbsd.h: Don't include "solib.h" and "sparc/tm-sp64.h". (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines. (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
81 lines
2.4 KiB
C
81 lines
2.4 KiB
C
/* Native-dependent code for FreeBSD/sparc64.
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Copyright 2003 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include "defs.h"
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#include "sparc64-tdep.h"
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#include "sparcbsd-nat.h"
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/* Determine whether `struct reg' contains register REGNUM. */
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static int
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sparc64fbsd_reg_supplies_p (int regnum)
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{
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/* Integer registers. */
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if ((regnum >= SPARC_G0_REGNUM && regnum <= SPARC_G7_REGNUM)
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|| (regnum >= SPARC_O0_REGNUM && regnum <= SPARC_O7_REGNUM)
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|| (regnum >= SPARC_L0_REGNUM && regnum <= SPARC_L7_REGNUM)
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|| (regnum >= SPARC_I0_REGNUM && regnum <= SPARC_I7_REGNUM))
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return 1;
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/* Control registers. */
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if (regnum == SPARC64_PC_REGNUM
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|| regnum == SPARC64_NPC_REGNUM
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|| regnum == SPARC64_STATE_REGNUM
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|| regnum == SPARC64_FPRS_REGNUM
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|| regnum == SPARC64_Y_REGNUM)
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return 1;
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return 0;
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}
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/* Determine whether `struct fpreg' contains register REGNUM. */
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static int
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sparc64fbsd_fpreg_supplies_p (int regnum)
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{
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/* Floating-point registers. */
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if ((regnum >= SPARC_F0_REGNUM && regnum <= SPARC_F31_REGNUM)
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|| (regnum >= SPARC64_F32_REGNUM && regnum <= SPARC64_F62_REGNUM))
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return 1;
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/* Control registers. */
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if (regnum == SPARC64_FSR_REGNUM)
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return 1;
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return 0;
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}
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/* Provide a prototype to silence -Wmissing-prototypes. */
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void _initialize_sparc64fbsd_nat (void);
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void
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_initialize_sparc64fbsd_nat (void)
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{
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sparcbsd_supply_reg = sparc64fbsd_supply_reg;
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sparcbsd_fill_reg = sparc64fbsd_fill_reg;
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sparcbsd_supply_fpreg = sparc64fbsd_supply_fpreg;
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sparcbsd_fill_fpreg = sparc64fbsd_fill_fpreg;
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sparcbsd_reg_supplies_p = sparc64fbsd_reg_supplies_p;
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sparcbsd_fpreg_supplies_p = sparc64fbsd_reg_supplies_p;
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}
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