diff options
Diffstat (limited to 'gdb/alphanbsd-nat.c')
| -rw-r--r-- | gdb/alphanbsd-nat.c | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/gdb/alphanbsd-nat.c b/gdb/alphanbsd-nat.c deleted file mode 100644 index ed90de3..0000000 --- a/gdb/alphanbsd-nat.c +++ /dev/null @@ -1,136 +0,0 @@ -/* Native-dependent code for Alpha NetBSD. - Copyright 2002 Free Software Foundation, Inc. - Contributed by Wasabi Systems, 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. */ - -#include "defs.h" -#include <sys/types.h> -#include <machine/reg.h> -#include <machine/frame.h> -#include <machine/pcb.h> -#include "gdbcore.h" -#include "regcache.h" - -#include "alpha-tdep.h" - -#ifndef HAVE_GREGSET_T -typedef struct reg gregset_t; -#endif - -#ifndef HAVE_FPREGSET_T -typedef struct fpreg fpregset_t; -#endif - -#include "gregset.h" - -static void -fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which, - CORE_ADDR ignore) -{ - struct md_coredump *core_reg; - char *regs; - int regno; - - /* Table to map a gdb register number to a trapframe register index. */ - static const int regmap[] = - { - FRAME_V0, FRAME_T0, FRAME_T1, FRAME_T2, - FRAME_T3, FRAME_T4, FRAME_T5, FRAME_T6, - FRAME_T7, FRAME_S0, FRAME_S1, FRAME_S2, - FRAME_S3, FRAME_S4, FRAME_S5, FRAME_S6, - FRAME_A0, FRAME_A1, FRAME_A2, FRAME_A3, - FRAME_A4, FRAME_A5, FRAME_T8, FRAME_T9, - FRAME_T10, FRAME_T11, FRAME_RA, FRAME_T12, - FRAME_AT, FRAME_GP, FRAME_SP - }; - - /* We get everything from one section. */ - if (which != 0) - return; - - core_reg = (struct md_coredump *) core_reg_sect; - regs = (char *) &core_reg->md_tf; - - if (core_reg_size < sizeof (*core_reg)) - { - warning ("Wrong size register set in core file."); - return; - } - - /* Integer registers. */ - for (regno = 0; regno < ALPHA_ZERO_REGNUM; regno++) - supply_register (regno, regs + (regmap[regno] * 8)); - supply_register (ALPHA_ZERO_REGNUM, NULL); - supply_register (FP_REGNUM, NULL); - supply_register (PC_REGNUM, regs + (FRAME_PC * 8)); - - /* Floating point registers. */ - supply_fpregset (&core_reg->md_fpstate); -} - -static void -fetch_elfcore_registers (char *core_reg_sect, unsigned core_reg_size, int which, - CORE_ADDR ignore) -{ - switch (which) - { - case 0: /* Integer registers. */ - if (core_reg_size != sizeof (struct reg)) - warning ("Wrong size register set in core file."); - else - supply_gregset ((gregset_t *) core_reg_sect); - break; - - case 2: /* Floating point registers. */ - if (core_reg_size != sizeof (struct fpreg)) - warning ("Wrong size FP register set in core file."); - else - supply_fpregset ((fpregset_t *) core_reg_sect); - break; - - default: - /* Don't know what kind of register request this is; just ignore it. */ - break; - } -} - -static struct core_fns alphanbsd_core_fns = -{ - bfd_target_unknown_flavour, /* core_flavour */ - default_check_format, /* check_format */ - default_core_sniffer, /* core_sniffer */ - fetch_core_registers, /* core_read_registers */ - NULL /* next */ -}; - -static struct core_fns alphanbsd_elfcore_fns = -{ - bfd_target_elf_flavour, /* core_flavour */ - default_check_format, /* check_format */ - default_core_sniffer, /* core_sniffer */ - fetch_elfcore_registers, /* core_read_registers */ - NULL /* next */ -}; - -void -_initialize_alphanbsd_nat (void) -{ - add_core_fns (&alphanbsd_core_fns); - add_core_fns (&alphanbsd_elfcore_fns); -} |