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-rw-r--r--gdb/d10v-tdep.c1579
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diff --git a/gdb/d10v-tdep.c b/gdb/d10v-tdep.c
deleted file mode 100644
index aadac050e0f..00000000000
--- a/gdb/d10v-tdep.c
+++ /dev/null
@@ -1,1579 +0,0 @@
-// OBSOLETE /* Target-dependent code for Renesas D10V, for GDB.
-// OBSOLETE
-// OBSOLETE Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software
-// OBSOLETE Foundation, Inc.
-// OBSOLETE
-// OBSOLETE This file is part of GDB.
-// OBSOLETE
-// OBSOLETE This program is free software; you can redistribute it and/or modify
-// OBSOLETE it under the terms of the GNU General Public License as published by
-// OBSOLETE the Free Software Foundation; either version 2 of the License, or
-// OBSOLETE (at your option) any later version.
-// OBSOLETE
-// OBSOLETE This program is distributed in the hope that it will be useful,
-// OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of
-// OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// OBSOLETE GNU General Public License for more details.
-// OBSOLETE
-// OBSOLETE You should have received a copy of the GNU General Public License
-// OBSOLETE along with this program; if not, write to the Free Software
-// OBSOLETE Foundation, Inc., 51 Franklin Street, Fifth Floor,
-// OBSOLETE Boston, MA 02110-1301, USA. */
-// OBSOLETE
-// OBSOLETE /* Contributed by Martin Hunt, hunt@cygnus.com */
-// OBSOLETE
-// OBSOLETE #include "defs.h"
-// OBSOLETE #include "frame.h"
-// OBSOLETE #include "frame-unwind.h"
-// OBSOLETE #include "frame-base.h"
-// OBSOLETE #include "symtab.h"
-// OBSOLETE #include "gdbtypes.h"
-// OBSOLETE #include "gdbcmd.h"
-// OBSOLETE #include "gdbcore.h"
-// OBSOLETE #include "gdb_string.h"
-// OBSOLETE #include "value.h"
-// OBSOLETE #include "inferior.h"
-// OBSOLETE #include "dis-asm.h"
-// OBSOLETE #include "symfile.h"
-// OBSOLETE #include "objfiles.h"
-// OBSOLETE #include "language.h"
-// OBSOLETE #include "arch-utils.h"
-// OBSOLETE #include "regcache.h"
-// OBSOLETE #include "remote.h"
-// OBSOLETE #include "floatformat.h"
-// OBSOLETE #include "gdb/sim-d10v.h"
-// OBSOLETE #include "sim-regno.h"
-// OBSOLETE #include "disasm.h"
-// OBSOLETE #include "trad-frame.h"
-// OBSOLETE
-// OBSOLETE #include "gdb_assert.h"
-// OBSOLETE
-// OBSOLETE struct gdbarch_tdep
-// OBSOLETE {
-// OBSOLETE int a0_regnum;
-// OBSOLETE int nr_dmap_regs;
-// OBSOLETE unsigned long (*dmap_register) (void *regcache, int nr);
-// OBSOLETE unsigned long (*imap_register) (void *regcache, int nr);
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE /* These are the addresses the D10V-EVA board maps data and
-// OBSOLETE instruction memory to. */
-// OBSOLETE
-// OBSOLETE enum memspace {
-// OBSOLETE DMEM_START = 0x2000000,
-// OBSOLETE IMEM_START = 0x1000000,
-// OBSOLETE STACK_START = 0x200bffe
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE /* d10v register names. */
-// OBSOLETE
-// OBSOLETE enum
-// OBSOLETE {
-// OBSOLETE R0_REGNUM = 0,
-// OBSOLETE R3_REGNUM = 3,
-// OBSOLETE D10V_FP_REGNUM = 11,
-// OBSOLETE LR_REGNUM = 13,
-// OBSOLETE D10V_SP_REGNUM = 15,
-// OBSOLETE PSW_REGNUM = 16,
-// OBSOLETE D10V_PC_REGNUM = 18,
-// OBSOLETE NR_IMAP_REGS = 2,
-// OBSOLETE NR_A_REGS = 2,
-// OBSOLETE TS2_NUM_REGS = 37,
-// OBSOLETE TS3_NUM_REGS = 42,
-// OBSOLETE /* d10v calling convention. */
-// OBSOLETE ARG1_REGNUM = R0_REGNUM,
-// OBSOLETE ARGN_REGNUM = R3_REGNUM
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE nr_dmap_regs (struct gdbarch *gdbarch)
-// OBSOLETE {
-// OBSOLETE return gdbarch_tdep (gdbarch)->nr_dmap_regs;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE a0_regnum (struct gdbarch *gdbarch)
-// OBSOLETE {
-// OBSOLETE return gdbarch_tdep (gdbarch)->a0_regnum;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Local functions */
-// OBSOLETE
-// OBSOLETE extern void _initialize_d10v_tdep (void);
-// OBSOLETE
-// OBSOLETE static void d10v_eva_prepare_to_trace (void);
-// OBSOLETE
-// OBSOLETE static void d10v_eva_get_trace_data (void);
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
-// OBSOLETE {
-// OBSOLETE /* Align to the size of an instruction (so that they can safely be
-// OBSOLETE pushed onto the stack. */
-// OBSOLETE return sp & ~3;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static const unsigned char *
-// OBSOLETE d10v_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr)
-// OBSOLETE {
-// OBSOLETE static unsigned char breakpoint[] =
-// OBSOLETE {0x2f, 0x90, 0x5e, 0x00};
-// OBSOLETE *lenptr = sizeof (breakpoint);
-// OBSOLETE return breakpoint;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Map the REG_NR onto an ascii name. Return NULL or an empty string
-// OBSOLETE when the reg_nr isn't valid. */
-// OBSOLETE
-// OBSOLETE enum ts2_regnums
-// OBSOLETE {
-// OBSOLETE TS2_IMAP0_REGNUM = 32,
-// OBSOLETE TS2_DMAP_REGNUM = 34,
-// OBSOLETE TS2_NR_DMAP_REGS = 1,
-// OBSOLETE TS2_A0_REGNUM = 35
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static const char *
-// OBSOLETE d10v_ts2_register_name (int reg_nr)
-// OBSOLETE {
-// OBSOLETE static char *register_names[] =
-// OBSOLETE {
-// OBSOLETE "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
-// OBSOLETE "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
-// OBSOLETE "psw", "bpsw", "pc", "bpc", "cr4", "cr5", "cr6", "rpt_c",
-// OBSOLETE "rpt_s", "rpt_e", "mod_s", "mod_e", "cr12", "cr13", "iba", "cr15",
-// OBSOLETE "imap0", "imap1", "dmap", "a0", "a1"
-// OBSOLETE };
-// OBSOLETE if (reg_nr < 0)
-// OBSOLETE return NULL;
-// OBSOLETE if (reg_nr >= (sizeof (register_names) / sizeof (*register_names)))
-// OBSOLETE return NULL;
-// OBSOLETE return register_names[reg_nr];
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE enum ts3_regnums
-// OBSOLETE {
-// OBSOLETE TS3_IMAP0_REGNUM = 36,
-// OBSOLETE TS3_DMAP0_REGNUM = 38,
-// OBSOLETE TS3_NR_DMAP_REGS = 4,
-// OBSOLETE TS3_A0_REGNUM = 32
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static const char *
-// OBSOLETE d10v_ts3_register_name (int reg_nr)
-// OBSOLETE {
-// OBSOLETE static char *register_names[] =
-// OBSOLETE {
-// OBSOLETE "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
-// OBSOLETE "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
-// OBSOLETE "psw", "bpsw", "pc", "bpc", "cr4", "cr5", "cr6", "rpt_c",
-// OBSOLETE "rpt_s", "rpt_e", "mod_s", "mod_e", "cr12", "cr13", "iba", "cr15",
-// OBSOLETE "a0", "a1",
-// OBSOLETE "spi", "spu",
-// OBSOLETE "imap0", "imap1",
-// OBSOLETE "dmap0", "dmap1", "dmap2", "dmap3"
-// OBSOLETE };
-// OBSOLETE if (reg_nr < 0)
-// OBSOLETE return NULL;
-// OBSOLETE if (reg_nr >= (sizeof (register_names) / sizeof (*register_names)))
-// OBSOLETE return NULL;
-// OBSOLETE return register_names[reg_nr];
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Access the DMAP/IMAP registers in a target independent way.
-// OBSOLETE
-// OBSOLETE Divide the D10V's 64k data space into four 16k segments:
-// OBSOLETE 0x0000 -- 0x3fff, 0x4000 -- 0x7fff, 0x8000 -- 0xbfff, and
-// OBSOLETE 0xc000 -- 0xffff.
-// OBSOLETE
-// OBSOLETE On the TS2, the first two segments (0x0000 -- 0x3fff, 0x4000 --
-// OBSOLETE 0x7fff) always map to the on-chip data RAM, and the fourth always
-// OBSOLETE maps to I/O space. The third (0x8000 - 0xbfff) can be mapped into
-// OBSOLETE unified memory or instruction memory, under the control of the
-// OBSOLETE single DMAP register.
-// OBSOLETE
-// OBSOLETE On the TS3, there are four DMAP registers, each of which controls
-// OBSOLETE one of the segments. */
-// OBSOLETE
-// OBSOLETE static unsigned long
-// OBSOLETE d10v_ts2_dmap_register (void *regcache, int reg_nr)
-// OBSOLETE {
-// OBSOLETE switch (reg_nr)
-// OBSOLETE {
-// OBSOLETE case 0:
-// OBSOLETE case 1:
-// OBSOLETE return 0x2000;
-// OBSOLETE case 2:
-// OBSOLETE {
-// OBSOLETE ULONGEST reg;
-// OBSOLETE regcache_cooked_read_unsigned (regcache, TS2_DMAP_REGNUM, &reg);
-// OBSOLETE return reg;
-// OBSOLETE }
-// OBSOLETE default:
-// OBSOLETE return 0;
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static unsigned long
-// OBSOLETE d10v_ts3_dmap_register (void *regcache, int reg_nr)
-// OBSOLETE {
-// OBSOLETE ULONGEST reg;
-// OBSOLETE regcache_cooked_read_unsigned (regcache, TS3_DMAP0_REGNUM + reg_nr, &reg);
-// OBSOLETE return reg;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static unsigned long
-// OBSOLETE d10v_ts2_imap_register (void *regcache, int reg_nr)
-// OBSOLETE {
-// OBSOLETE ULONGEST reg;
-// OBSOLETE regcache_cooked_read_unsigned (regcache, TS2_IMAP0_REGNUM + reg_nr, &reg);
-// OBSOLETE return reg;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static unsigned long
-// OBSOLETE d10v_ts3_imap_register (void *regcache, int reg_nr)
-// OBSOLETE {
-// OBSOLETE ULONGEST reg;
-// OBSOLETE regcache_cooked_read_unsigned (regcache, TS3_IMAP0_REGNUM + reg_nr, &reg);
-// OBSOLETE return reg;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* MAP GDB's internal register numbering (determined by the layout
-// OBSOLETE from the DEPRECATED_REGISTER_BYTE array) onto the simulator's
-// OBSOLETE register numbering. */
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE d10v_ts2_register_sim_regno (int nr)
-// OBSOLETE {
-// OBSOLETE /* Only makes sense to supply raw registers. */
-// OBSOLETE gdb_assert (nr >= 0 && nr < NUM_REGS);
-// OBSOLETE if (nr >= TS2_IMAP0_REGNUM
-// OBSOLETE && nr < TS2_IMAP0_REGNUM + NR_IMAP_REGS)
-// OBSOLETE return nr - TS2_IMAP0_REGNUM + SIM_D10V_IMAP0_REGNUM;
-// OBSOLETE if (nr == TS2_DMAP_REGNUM)
-// OBSOLETE return nr - TS2_DMAP_REGNUM + SIM_D10V_TS2_DMAP_REGNUM;
-// OBSOLETE if (nr >= TS2_A0_REGNUM
-// OBSOLETE && nr < TS2_A0_REGNUM + NR_A_REGS)
-// OBSOLETE return nr - TS2_A0_REGNUM + SIM_D10V_A0_REGNUM;
-// OBSOLETE return nr;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE d10v_ts3_register_sim_regno (int nr)
-// OBSOLETE {
-// OBSOLETE /* Only makes sense to supply raw registers. */
-// OBSOLETE gdb_assert (nr >= 0 && nr < NUM_REGS);
-// OBSOLETE if (nr >= TS3_IMAP0_REGNUM
-// OBSOLETE && nr < TS3_IMAP0_REGNUM + NR_IMAP_REGS)
-// OBSOLETE return nr - TS3_IMAP0_REGNUM + SIM_D10V_IMAP0_REGNUM;
-// OBSOLETE if (nr >= TS3_DMAP0_REGNUM
-// OBSOLETE && nr < TS3_DMAP0_REGNUM + TS3_NR_DMAP_REGS)
-// OBSOLETE return nr - TS3_DMAP0_REGNUM + SIM_D10V_DMAP0_REGNUM;
-// OBSOLETE if (nr >= TS3_A0_REGNUM
-// OBSOLETE && nr < TS3_A0_REGNUM + NR_A_REGS)
-// OBSOLETE return nr - TS3_A0_REGNUM + SIM_D10V_A0_REGNUM;
-// OBSOLETE return nr;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Return the GDB type object for the "standard" data type
-// OBSOLETE of data in register N. */
-// OBSOLETE
-// OBSOLETE static struct type *
-// OBSOLETE d10v_register_type (struct gdbarch *gdbarch, int reg_nr)
-// OBSOLETE {
-// OBSOLETE if (reg_nr == D10V_PC_REGNUM)
-// OBSOLETE return builtin_type (gdbarch)->builtin_func_ptr;
-// OBSOLETE if (reg_nr == D10V_SP_REGNUM || reg_nr == D10V_FP_REGNUM)
-// OBSOLETE return builtin_type (gdbarch)->builtin_data_ptr;
-// OBSOLETE else if (reg_nr >= a0_regnum (gdbarch)
-// OBSOLETE && reg_nr < (a0_regnum (gdbarch) + NR_A_REGS))
-// OBSOLETE return builtin_type_int64;
-// OBSOLETE else
-// OBSOLETE return builtin_type_int16;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE d10v_iaddr_p (CORE_ADDR x)
-// OBSOLETE {
-// OBSOLETE return (((x) & 0x3000000) == IMEM_START);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_make_daddr (CORE_ADDR x)
-// OBSOLETE {
-// OBSOLETE return ((x) | DMEM_START);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_make_iaddr (CORE_ADDR x)
-// OBSOLETE {
-// OBSOLETE if (d10v_iaddr_p (x))
-// OBSOLETE return x; /* Idempotency -- x is already in the IMEM space. */
-// OBSOLETE else
-// OBSOLETE return (((x) << 2) | IMEM_START);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_convert_iaddr_to_raw (CORE_ADDR x)
-// OBSOLETE {
-// OBSOLETE return (((x) >> 2) & 0xffff);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_convert_daddr_to_raw (CORE_ADDR x)
-// OBSOLETE {
-// OBSOLETE return ((x) & 0xffff);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_address_to_pointer (struct type *type, void *buf, CORE_ADDR addr)
-// OBSOLETE {
-// OBSOLETE /* Is it a code address? */
-// OBSOLETE if (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_FUNC
-// OBSOLETE || TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_METHOD)
-// OBSOLETE {
-// OBSOLETE store_unsigned_integer (buf, TYPE_LENGTH (type),
-// OBSOLETE d10v_convert_iaddr_to_raw (addr));
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* Strip off any upper segment bits. */
-// OBSOLETE store_unsigned_integer (buf, TYPE_LENGTH (type),
-// OBSOLETE d10v_convert_daddr_to_raw (addr));
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_pointer_to_address (struct type *type, const void *buf)
-// OBSOLETE {
-// OBSOLETE CORE_ADDR addr = extract_unsigned_integer (buf, TYPE_LENGTH (type));
-// OBSOLETE /* Is it a code address? */
-// OBSOLETE if (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_FUNC
-// OBSOLETE || TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_METHOD
-// OBSOLETE || TYPE_CODE_SPACE (TYPE_TARGET_TYPE (type)))
-// OBSOLETE return d10v_make_iaddr (addr);
-// OBSOLETE else
-// OBSOLETE return d10v_make_daddr (addr);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Don't do anything if we have an integer, this way users can type 'x
-// OBSOLETE <addr>' w/o having gdb outsmart them. The internal gdb conversions
-// OBSOLETE to the correct space are taken care of in the pointer_to_address
-// OBSOLETE function. If we don't do this, 'x $fp' wouldn't work. */
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_integer_to_address (struct type *type, void *buf)
-// OBSOLETE {
-// OBSOLETE LONGEST val;
-// OBSOLETE val = unpack_long (type, buf);
-// OBSOLETE return val;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Handle the d10v's return_value convention. */
-// OBSOLETE
-// OBSOLETE static enum return_value_convention
-// OBSOLETE d10v_return_value (struct gdbarch *gdbarch, struct type *valtype,
-// OBSOLETE struct regcache *regcache, void *readbuf,
-// OBSOLETE const void *writebuf)
-// OBSOLETE {
-// OBSOLETE if (TYPE_LENGTH (valtype) > 8)
-// OBSOLETE /* Anything larger than 8 bytes (4 registers) goes on the stack. */
-// OBSOLETE return RETURN_VALUE_STRUCT_CONVENTION;
-// OBSOLETE if (TYPE_LENGTH (valtype) == 5
-// OBSOLETE || TYPE_LENGTH (valtype) == 6)
-// OBSOLETE /* Anything 5 or 6 bytes in size goes in memory. Contents don't
-// OBSOLETE appear to matter. Note that 7 and 8 byte objects do end up in
-// OBSOLETE registers! */
-// OBSOLETE return RETURN_VALUE_STRUCT_CONVENTION;
-// OBSOLETE if (TYPE_LENGTH (valtype) == 1)
-// OBSOLETE {
-// OBSOLETE /* All single byte values go in a register stored right-aligned.
-// OBSOLETE Note: 2 byte integer values are handled further down. */
-// OBSOLETE if (readbuf)
-// OBSOLETE {
-// OBSOLETE /* Since TYPE is smaller than the register, there isn't a
-// OBSOLETE sign extension problem. Let the extraction truncate the
-// OBSOLETE register value. */
-// OBSOLETE ULONGEST regval;
-// OBSOLETE regcache_cooked_read_unsigned (regcache, R0_REGNUM,
-// OBSOLETE &regval);
-// OBSOLETE store_unsigned_integer (readbuf, TYPE_LENGTH (valtype), regval);
-// OBSOLETE
-// OBSOLETE }
-// OBSOLETE if (writebuf)
-// OBSOLETE {
-// OBSOLETE ULONGEST regval;
-// OBSOLETE if (TYPE_CODE (valtype) == TYPE_CODE_INT)
-// OBSOLETE /* Some sort of integer value stored in R0. Use
-// OBSOLETE unpack_long since that should handle any required sign
-// OBSOLETE extension. */
-// OBSOLETE regval = unpack_long (valtype, writebuf);
-// OBSOLETE else
-// OBSOLETE /* Some other type. Don't sign-extend the value when
-// OBSOLETE storing it in the register. */
-// OBSOLETE regval = extract_unsigned_integer (writebuf, 1);
-// OBSOLETE regcache_cooked_write_unsigned (regcache, R0_REGNUM, regval);
-// OBSOLETE }
-// OBSOLETE return RETURN_VALUE_REGISTER_CONVENTION;
-// OBSOLETE }
-// OBSOLETE if ((TYPE_CODE (valtype) == TYPE_CODE_STRUCT
-// OBSOLETE || TYPE_CODE (valtype) == TYPE_CODE_UNION)
-// OBSOLETE && TYPE_NFIELDS (valtype) > 1
-// OBSOLETE && TYPE_FIELD_BITPOS (valtype, 1) == 8)
-// OBSOLETE /* If a composite is 8 bit aligned (determined by looking at the
-// OBSOLETE start address of the second field), put it in memory. */
-// OBSOLETE return RETURN_VALUE_STRUCT_CONVENTION;
-// OBSOLETE /* Assume it is in registers. */
-// OBSOLETE if (writebuf || readbuf)
-// OBSOLETE {
-// OBSOLETE int reg;
-// OBSOLETE /* Per above, the value is never more than 8 bytes long. */
-// OBSOLETE gdb_assert (TYPE_LENGTH (valtype) <= 8);
-// OBSOLETE /* Xfer 2 bytes at a time. */
-// OBSOLETE for (reg = 0; (reg * 2) + 1 < TYPE_LENGTH (valtype); reg++)
-// OBSOLETE {
-// OBSOLETE if (readbuf)
-// OBSOLETE regcache_cooked_read (regcache, R0_REGNUM + reg,
-// OBSOLETE (bfd_byte *) readbuf + reg * 2);
-// OBSOLETE if (writebuf)
-// OBSOLETE regcache_cooked_write (regcache, R0_REGNUM + reg,
-// OBSOLETE (bfd_byte *) writebuf + reg * 2);
-// OBSOLETE }
-// OBSOLETE /* Any trailing byte ends up _left_ aligned. */
-// OBSOLETE if ((reg * 2) < TYPE_LENGTH (valtype))
-// OBSOLETE {
-// OBSOLETE if (readbuf)
-// OBSOLETE regcache_cooked_read_part (regcache, R0_REGNUM + reg,
-// OBSOLETE 0, 1, (bfd_byte *) readbuf + reg * 2);
-// OBSOLETE if (writebuf)
-// OBSOLETE regcache_cooked_write_part (regcache, R0_REGNUM + reg,
-// OBSOLETE 0, 1, (bfd_byte *) writebuf + reg * 2);
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE return RETURN_VALUE_REGISTER_CONVENTION;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE check_prologue (unsigned short op)
-// OBSOLETE {
-// OBSOLETE /* st rn, @-sp */
-// OBSOLETE if ((op & 0x7E1F) == 0x6C1F)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* st2w rn, @-sp */
-// OBSOLETE if ((op & 0x7E3F) == 0x6E1F)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* subi sp, n */
-// OBSOLETE if ((op & 0x7FE1) == 0x01E1)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* mv r11, sp */
-// OBSOLETE if (op == 0x417E)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* nop */
-// OBSOLETE if (op == 0x5E00)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* st rn, @sp */
-// OBSOLETE if ((op & 0x7E1F) == 0x681E)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* st2w rn, @sp */
-// OBSOLETE if ((op & 0x7E3F) == 0x3A1E)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE return 0;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_skip_prologue (CORE_ADDR pc)
-// OBSOLETE {
-// OBSOLETE unsigned long op;
-// OBSOLETE unsigned short op1, op2;
-// OBSOLETE CORE_ADDR func_addr, func_end;
-// OBSOLETE struct symtab_and_line sal;
-// OBSOLETE
-// OBSOLETE /* If we have line debugging information, then the end of the prologue
-// OBSOLETE should be the first assembly instruction of the first source line. */
-// OBSOLETE if (find_pc_partial_function (pc, NULL, &func_addr, &func_end))
-// OBSOLETE {
-// OBSOLETE sal = find_pc_line (func_addr, 0);
-// OBSOLETE if (sal.end && sal.end < func_end)
-// OBSOLETE return sal.end;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE if (target_read_memory (pc, (char *) &op, 4))
-// OBSOLETE return pc; /* Can't access it -- assume no prologue. */
-// OBSOLETE
-// OBSOLETE while (1)
-// OBSOLETE {
-// OBSOLETE op = (unsigned long) read_memory_integer (pc, 4);
-// OBSOLETE if ((op & 0xC0000000) == 0xC0000000)
-// OBSOLETE {
-// OBSOLETE /* long instruction */
-// OBSOLETE if (((op & 0x3FFF0000) != 0x01FF0000) && /* add3 sp,sp,n */
-// OBSOLETE ((op & 0x3F0F0000) != 0x340F0000) && /* st rn, @(offset,sp) */
-// OBSOLETE ((op & 0x3F1F0000) != 0x350F0000)) /* st2w rn, @(offset,sp) */
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* short instructions */
-// OBSOLETE if ((op & 0xC0000000) == 0x80000000)
-// OBSOLETE {
-// OBSOLETE op2 = (op & 0x3FFF8000) >> 15;
-// OBSOLETE op1 = op & 0x7FFF;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE op1 = (op & 0x3FFF8000) >> 15;
-// OBSOLETE op2 = op & 0x7FFF;
-// OBSOLETE }
-// OBSOLETE if (check_prologue (op1))
-// OBSOLETE {
-// OBSOLETE if (!check_prologue (op2))
-// OBSOLETE {
-// OBSOLETE /* If the previous opcode was really part of the
-// OBSOLETE prologue and not just a NOP, then we want to
-// OBSOLETE break after both instructions. */
-// OBSOLETE if (op1 != 0x5E00)
-// OBSOLETE pc += 4;
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE pc += 4;
-// OBSOLETE }
-// OBSOLETE return pc;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE struct d10v_unwind_cache
-// OBSOLETE {
-// OBSOLETE /* The previous frame's inner most stack address. Used as this
-// OBSOLETE frame ID's stack_addr. */
-// OBSOLETE CORE_ADDR prev_sp;
-// OBSOLETE /* The frame's base, optionally used by the high-level debug info. */
-// OBSOLETE CORE_ADDR base;
-// OBSOLETE int size;
-// OBSOLETE /* How far the SP and r11 (FP) have been offset from the start of
-// OBSOLETE the stack frame (as defined by the previous frame's stack
-// OBSOLETE pointer). */
-// OBSOLETE LONGEST sp_offset;
-// OBSOLETE LONGEST r11_offset;
-// OBSOLETE int uses_frame;
-// OBSOLETE /* Table indicating the location of each and every register. */
-// OBSOLETE struct trad_frame_saved_reg *saved_regs;
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static int
-// OBSOLETE prologue_find_regs (struct d10v_unwind_cache *info, unsigned short op,
-// OBSOLETE CORE_ADDR addr)
-// OBSOLETE {
-// OBSOLETE int n;
-// OBSOLETE
-// OBSOLETE /* st rn, @-sp */
-// OBSOLETE if ((op & 0x7E1F) == 0x6C1F)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E0) >> 5;
-// OBSOLETE info->sp_offset -= 2;
-// OBSOLETE info->saved_regs[n].addr = info->sp_offset;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* st2w rn, @-sp */
-// OBSOLETE else if ((op & 0x7E3F) == 0x6E1F)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E0) >> 5;
-// OBSOLETE info->sp_offset -= 4;
-// OBSOLETE info->saved_regs[n + 0].addr = info->sp_offset + 0;
-// OBSOLETE info->saved_regs[n + 1].addr = info->sp_offset + 2;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* subi sp, n */
-// OBSOLETE if ((op & 0x7FE1) == 0x01E1)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E) >> 1;
-// OBSOLETE if (n == 0)
-// OBSOLETE n = 16;
-// OBSOLETE info->sp_offset -= n;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* mv r11, sp */
-// OBSOLETE if (op == 0x417E)
-// OBSOLETE {
-// OBSOLETE info->uses_frame = 1;
-// OBSOLETE info->r11_offset = info->sp_offset;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* st rn, @r11 */
-// OBSOLETE if ((op & 0x7E1F) == 0x6816)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E0) >> 5;
-// OBSOLETE info->saved_regs[n].addr = info->r11_offset;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* nop */
-// OBSOLETE if (op == 0x5E00)
-// OBSOLETE return 1;
-// OBSOLETE
-// OBSOLETE /* st rn, @sp */
-// OBSOLETE if ((op & 0x7E1F) == 0x681E)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E0) >> 5;
-// OBSOLETE info->saved_regs[n].addr = info->sp_offset;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* st2w rn, @sp */
-// OBSOLETE if ((op & 0x7E3F) == 0x3A1E)
-// OBSOLETE {
-// OBSOLETE n = (op & 0x1E0) >> 5;
-// OBSOLETE info->saved_regs[n + 0].addr = info->sp_offset + 0;
-// OBSOLETE info->saved_regs[n + 1].addr = info->sp_offset + 2;
-// OBSOLETE return 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE return 0;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Put here the code to store, into fi->saved_regs, the addresses of
-// OBSOLETE the saved registers of frame described by FRAME_INFO. This
-// OBSOLETE includes special registers such as pc and fp saved in special ways
-// OBSOLETE in the stack frame. sp is even more special: the address we return
-// OBSOLETE for it IS the sp for the next frame. */
-// OBSOLETE
-// OBSOLETE static struct d10v_unwind_cache *
-// OBSOLETE d10v_frame_unwind_cache (struct frame_info *next_frame,
-// OBSOLETE void **this_prologue_cache)
-// OBSOLETE {
-// OBSOLETE struct gdbarch *gdbarch = get_frame_arch (next_frame);
-// OBSOLETE CORE_ADDR pc;
-// OBSOLETE ULONGEST prev_sp;
-// OBSOLETE ULONGEST this_base;
-// OBSOLETE unsigned long op;
-// OBSOLETE unsigned short op1, op2;
-// OBSOLETE int i;
-// OBSOLETE struct d10v_unwind_cache *info;
-// OBSOLETE
-// OBSOLETE if ((*this_prologue_cache))
-// OBSOLETE return (*this_prologue_cache);
-// OBSOLETE
-// OBSOLETE info = FRAME_OBSTACK_ZALLOC (struct d10v_unwind_cache);
-// OBSOLETE (*this_prologue_cache) = info;
-// OBSOLETE info->saved_regs = trad_frame_alloc_saved_regs (next_frame);
-// OBSOLETE
-// OBSOLETE info->size = 0;
-// OBSOLETE info->sp_offset = 0;
-// OBSOLETE
-// OBSOLETE info->uses_frame = 0;
-// OBSOLETE for (pc = frame_func_unwind (next_frame);
-// OBSOLETE pc > 0 && pc < frame_pc_unwind (next_frame);
-// OBSOLETE pc += 4)
-// OBSOLETE {
-// OBSOLETE op = get_frame_memory_unsigned (next_frame, pc, 4);
-// OBSOLETE if ((op & 0xC0000000) == 0xC0000000)
-// OBSOLETE {
-// OBSOLETE /* long instruction */
-// OBSOLETE if ((op & 0x3FFF0000) == 0x01FF0000)
-// OBSOLETE {
-// OBSOLETE /* add3 sp,sp,n */
-// OBSOLETE short n = op & 0xFFFF;
-// OBSOLETE info->sp_offset += n;
-// OBSOLETE }
-// OBSOLETE else if ((op & 0x3F0F0000) == 0x340F0000)
-// OBSOLETE {
-// OBSOLETE /* st rn, @(offset,sp) */
-// OBSOLETE short offset = op & 0xFFFF;
-// OBSOLETE short n = (op >> 20) & 0xF;
-// OBSOLETE info->saved_regs[n].addr = info->sp_offset + offset;
-// OBSOLETE }
-// OBSOLETE else if ((op & 0x3F1F0000) == 0x350F0000)
-// OBSOLETE {
-// OBSOLETE /* st2w rn, @(offset,sp) */
-// OBSOLETE short offset = op & 0xFFFF;
-// OBSOLETE short n = (op >> 20) & 0xF;
-// OBSOLETE info->saved_regs[n + 0].addr = info->sp_offset + offset + 0;
-// OBSOLETE info->saved_regs[n + 1].addr = info->sp_offset + offset + 2;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* short instructions */
-// OBSOLETE if ((op & 0xC0000000) == 0x80000000)
-// OBSOLETE {
-// OBSOLETE op2 = (op & 0x3FFF8000) >> 15;
-// OBSOLETE op1 = op & 0x7FFF;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE op1 = (op & 0x3FFF8000) >> 15;
-// OBSOLETE op2 = op & 0x7FFF;
-// OBSOLETE }
-// OBSOLETE if (!prologue_find_regs (info, op1, pc)
-// OBSOLETE || !prologue_find_regs (info, op2, pc))
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE info->size = -info->sp_offset;
-// OBSOLETE
-// OBSOLETE /* Compute the previous frame's stack pointer (which is also the
-// OBSOLETE frame's ID's stack address), and this frame's base pointer. */
-// OBSOLETE if (info->uses_frame)
-// OBSOLETE {
-// OBSOLETE /* The SP was moved to the FP. This indicates that a new frame
-// OBSOLETE was created. Get THIS frame's FP value by unwinding it from
-// OBSOLETE the next frame. */
-// OBSOLETE frame_unwind_unsigned_register (next_frame, D10V_FP_REGNUM, &this_base);
-// OBSOLETE /* The FP points at the last saved register. Adjust the FP back
-// OBSOLETE to before the first saved register giving the SP. */
-// OBSOLETE prev_sp = this_base + info->size;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* Assume that the FP is this frame's SP but with that pushed
-// OBSOLETE stack space added back. */
-// OBSOLETE frame_unwind_unsigned_register (next_frame, D10V_SP_REGNUM, &this_base);
-// OBSOLETE prev_sp = this_base + info->size;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Convert that SP/BASE into real addresses. */
-// OBSOLETE info->prev_sp = d10v_make_daddr (prev_sp);
-// OBSOLETE info->base = d10v_make_daddr (this_base);
-// OBSOLETE
-// OBSOLETE /* Adjust all the saved registers so that they contain addresses and
-// OBSOLETE not offsets. */
-// OBSOLETE for (i = 0; i < NUM_REGS - 1; i++)
-// OBSOLETE if (trad_frame_addr_p (info->saved_regs, i))
-// OBSOLETE {
-// OBSOLETE info->saved_regs[i].addr = (info->prev_sp + info->saved_regs[i].addr);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* The call instruction moves the caller's PC in the callee's LR.
-// OBSOLETE Since this is an unwind, do the reverse. Copy the location of LR
-// OBSOLETE into PC (the address / regnum) so that a request for PC will be
-// OBSOLETE converted into a request for the LR. */
-// OBSOLETE info->saved_regs[D10V_PC_REGNUM] = info->saved_regs[LR_REGNUM];
-// OBSOLETE
-// OBSOLETE /* The previous frame's SP needed to be computed. Save the computed
-// OBSOLETE value. */
-// OBSOLETE trad_frame_set_value (info->saved_regs, D10V_SP_REGNUM,
-// OBSOLETE d10v_make_daddr (prev_sp));
-// OBSOLETE
-// OBSOLETE return info;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
-// OBSOLETE struct frame_info *frame, int regnum, int all)
-// OBSOLETE {
-// OBSOLETE struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-// OBSOLETE if (regnum >= 0)
-// OBSOLETE {
-// OBSOLETE default_print_registers_info (gdbarch, file, frame, regnum, all);
-// OBSOLETE return;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE {
-// OBSOLETE ULONGEST pc, psw, rpt_s, rpt_e, rpt_c;
-// OBSOLETE pc = get_frame_register_unsigned (frame, D10V_PC_REGNUM);
-// OBSOLETE psw = get_frame_register_unsigned (frame, PSW_REGNUM);
-// OBSOLETE rpt_s = get_frame_register_unsigned (frame, frame_map_name_to_regnum (frame, "rpt_s", -1));
-// OBSOLETE rpt_e = get_frame_register_unsigned (frame, frame_map_name_to_regnum (frame, "rpt_e", -1));
-// OBSOLETE rpt_c = get_frame_register_unsigned (frame, frame_map_name_to_regnum (frame, "rpt_c", -1));
-// OBSOLETE fprintf_filtered (file, "PC=%04lx (0x%lx) PSW=%04lx RPT_S=%04lx RPT_E=%04lx RPT_C=%04lx\n",
-// OBSOLETE (long) pc, (long) d10v_make_iaddr (pc), (long) psw,
-// OBSOLETE (long) rpt_s, (long) rpt_e, (long) rpt_c);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE {
-// OBSOLETE int group;
-// OBSOLETE for (group = 0; group < 16; group += 8)
-// OBSOLETE {
-// OBSOLETE int r;
-// OBSOLETE fprintf_filtered (file, "R%d-R%-2d", group, group + 7);
-// OBSOLETE for (r = group; r < group + 8; r++)
-// OBSOLETE {
-// OBSOLETE ULONGEST tmp;
-// OBSOLETE tmp = get_frame_register_unsigned (frame, r);
-// OBSOLETE fprintf_filtered (file, " %04lx", (long) tmp);
-// OBSOLETE }
-// OBSOLETE fprintf_filtered (file, "\n");
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Note: The IMAP/DMAP registers don't participate in function
-// OBSOLETE calls. Don't bother trying to unwind them. */
-// OBSOLETE
-// OBSOLETE {
-// OBSOLETE int a;
-// OBSOLETE for (a = 0; a < NR_IMAP_REGS; a++)
-// OBSOLETE {
-// OBSOLETE if (a > 0)
-// OBSOLETE fprintf_filtered (file, " ");
-// OBSOLETE fprintf_filtered (file, "IMAP%d %04lx", a,
-// OBSOLETE tdep->imap_register (current_regcache, a));
-// OBSOLETE }
-// OBSOLETE if (nr_dmap_regs (gdbarch) == 1)
-// OBSOLETE /* Registers DMAP0 and DMAP1 are constant. Just return dmap2. */
-// OBSOLETE fprintf_filtered (file, " DMAP %04lx\n",
-// OBSOLETE tdep->dmap_register (current_regcache, 2));
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE for (a = 0; a < nr_dmap_regs (gdbarch); a++)
-// OBSOLETE {
-// OBSOLETE fprintf_filtered (file, " DMAP%d %04lx", a,
-// OBSOLETE tdep->dmap_register (current_regcache, a));
-// OBSOLETE }
-// OBSOLETE fprintf_filtered (file, "\n");
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE {
-// OBSOLETE char num[MAX_REGISTER_SIZE];
-// OBSOLETE int a;
-// OBSOLETE fprintf_filtered (file, "A0-A%d", NR_A_REGS - 1);
-// OBSOLETE for (a = a0_regnum (gdbarch); a < a0_regnum (gdbarch) + NR_A_REGS; a++)
-// OBSOLETE {
-// OBSOLETE int i;
-// OBSOLETE fprintf_filtered (file, " ");
-// OBSOLETE get_frame_register (frame, a, num);
-// OBSOLETE for (i = 0; i < register_size (gdbarch, a); i++)
-// OBSOLETE {
-// OBSOLETE fprintf_filtered (file, "%02x", (num[i] & 0xff));
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE fprintf_filtered (file, "\n");
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE show_regs (char *args, int from_tty)
-// OBSOLETE {
-// OBSOLETE d10v_print_registers_info (current_gdbarch, gdb_stdout,
-// OBSOLETE get_current_frame (), -1, 1);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_read_pc (ptid_t ptid)
-// OBSOLETE {
-// OBSOLETE ptid_t save_ptid;
-// OBSOLETE CORE_ADDR pc;
-// OBSOLETE CORE_ADDR retval;
-// OBSOLETE
-// OBSOLETE save_ptid = inferior_ptid;
-// OBSOLETE inferior_ptid = ptid;
-// OBSOLETE pc = (int) read_register (D10V_PC_REGNUM);
-// OBSOLETE inferior_ptid = save_ptid;
-// OBSOLETE retval = d10v_make_iaddr (pc);
-// OBSOLETE return retval;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_write_pc (CORE_ADDR val, ptid_t ptid)
-// OBSOLETE {
-// OBSOLETE ptid_t save_ptid;
-// OBSOLETE
-// OBSOLETE save_ptid = inferior_ptid;
-// OBSOLETE inferior_ptid = ptid;
-// OBSOLETE write_register (D10V_PC_REGNUM, d10v_convert_iaddr_to_raw (val));
-// OBSOLETE inferior_ptid = save_ptid;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
-// OBSOLETE {
-// OBSOLETE ULONGEST sp;
-// OBSOLETE frame_unwind_unsigned_register (next_frame, D10V_SP_REGNUM, &sp);
-// OBSOLETE return d10v_make_daddr (sp);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* When arguments must be pushed onto the stack, they go on in reverse
-// OBSOLETE order. The below implements a FILO (stack) to do this. */
-// OBSOLETE
-// OBSOLETE struct stack_item
-// OBSOLETE {
-// OBSOLETE int len;
-// OBSOLETE struct stack_item *prev;
-// OBSOLETE void *data;
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static struct stack_item *push_stack_item (struct stack_item *prev,
-// OBSOLETE void *contents, int len);
-// OBSOLETE static struct stack_item *
-// OBSOLETE push_stack_item (struct stack_item *prev, void *contents, int len)
-// OBSOLETE {
-// OBSOLETE struct stack_item *si;
-// OBSOLETE si = xmalloc (sizeof (struct stack_item));
-// OBSOLETE si->data = xmalloc (len);
-// OBSOLETE si->len = len;
-// OBSOLETE si->prev = prev;
-// OBSOLETE memcpy (si->data, contents, len);
-// OBSOLETE return si;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static struct stack_item *pop_stack_item (struct stack_item *si);
-// OBSOLETE static struct stack_item *
-// OBSOLETE pop_stack_item (struct stack_item *si)
-// OBSOLETE {
-// OBSOLETE struct stack_item *dead = si;
-// OBSOLETE si = si->prev;
-// OBSOLETE xfree (dead->data);
-// OBSOLETE xfree (dead);
-// OBSOLETE return si;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_push_dummy_code (struct gdbarch *gdbarch,
-// OBSOLETE CORE_ADDR sp, CORE_ADDR funaddr, int using_gcc,
-// OBSOLETE struct value **args, int nargs,
-// OBSOLETE struct type *value_type,
-// OBSOLETE CORE_ADDR *real_pc, CORE_ADDR *bp_addr)
-// OBSOLETE {
-// OBSOLETE /* Allocate space sufficient for a breakpoint. */
-// OBSOLETE sp = (sp - 4) & ~3;
-// OBSOLETE /* Store the address of that breakpoint taking care to first convert
-// OBSOLETE it into a code (IADDR) address from a stack (DADDR) address.
-// OBSOLETE This of course assumes that the two virtual addresses map onto
-// OBSOLETE the same real address. */
-// OBSOLETE (*bp_addr) = d10v_make_iaddr (d10v_convert_iaddr_to_raw (sp));
-// OBSOLETE /* d10v always starts the call at the callee's entry point. */
-// OBSOLETE (*real_pc) = funaddr;
-// OBSOLETE return sp;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
-// OBSOLETE struct regcache *regcache, CORE_ADDR bp_addr,
-// OBSOLETE int nargs, struct value **args, CORE_ADDR sp,
-// OBSOLETE int struct_return, CORE_ADDR struct_addr)
-// OBSOLETE {
-// OBSOLETE int i;
-// OBSOLETE int regnum = ARG1_REGNUM;
-// OBSOLETE struct stack_item *si = NULL;
-// OBSOLETE long val;
-// OBSOLETE
-// OBSOLETE /* Set the return address. For the d10v, the return breakpoint is
-// OBSOLETE always at BP_ADDR. */
-// OBSOLETE regcache_cooked_write_unsigned (regcache, LR_REGNUM,
-// OBSOLETE d10v_convert_iaddr_to_raw (bp_addr));
-// OBSOLETE
-// OBSOLETE /* If STRUCT_RETURN is true, then the struct return address (in
-// OBSOLETE STRUCT_ADDR) will consume the first argument-passing register.
-// OBSOLETE Both adjust the register count and store that value. */
-// OBSOLETE if (struct_return)
-// OBSOLETE {
-// OBSOLETE regcache_cooked_write_unsigned (regcache, regnum, struct_addr);
-// OBSOLETE regnum++;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Fill in registers and arg lists */
-// OBSOLETE for (i = 0; i < nargs; i++)
-// OBSOLETE {
-// OBSOLETE struct value *arg = args[i];
-// OBSOLETE struct type *type = check_typedef (VALUE_TYPE (arg));
-// OBSOLETE char *contents = VALUE_CONTENTS (arg);
-// OBSOLETE int len = TYPE_LENGTH (type);
-// OBSOLETE int aligned_regnum = (regnum + 1) & ~1;
-// OBSOLETE
-// OBSOLETE /* printf ("push: type=%d len=%d\n", TYPE_CODE (type), len); */
-// OBSOLETE if (len <= 2 && regnum <= ARGN_REGNUM)
-// OBSOLETE /* fits in a single register, do not align */
-// OBSOLETE {
-// OBSOLETE val = extract_unsigned_integer (contents, len);
-// OBSOLETE regcache_cooked_write_unsigned (regcache, regnum++, val);
-// OBSOLETE }
-// OBSOLETE else if (len <= (ARGN_REGNUM - aligned_regnum + 1) * 2)
-// OBSOLETE /* value fits in remaining registers, store keeping left
-// OBSOLETE aligned */
-// OBSOLETE {
-// OBSOLETE int b;
-// OBSOLETE regnum = aligned_regnum;
-// OBSOLETE for (b = 0; b < (len & ~1); b += 2)
-// OBSOLETE {
-// OBSOLETE val = extract_unsigned_integer (&contents[b], 2);
-// OBSOLETE regcache_cooked_write_unsigned (regcache, regnum++, val);
-// OBSOLETE }
-// OBSOLETE if (b < len)
-// OBSOLETE {
-// OBSOLETE val = extract_unsigned_integer (&contents[b], 1);
-// OBSOLETE regcache_cooked_write_unsigned (regcache, regnum++, (val << 8));
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* arg will go onto stack */
-// OBSOLETE regnum = ARGN_REGNUM + 1;
-// OBSOLETE si = push_stack_item (si, contents, len);
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE while (si)
-// OBSOLETE {
-// OBSOLETE sp = (sp - si->len) & ~1;
-// OBSOLETE write_memory (sp, si->data, si->len);
-// OBSOLETE si = pop_stack_item (si);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Finally, update the SP register. */
-// OBSOLETE regcache_cooked_write_unsigned (regcache, D10V_SP_REGNUM,
-// OBSOLETE d10v_convert_daddr_to_raw (sp));
-// OBSOLETE
-// OBSOLETE return sp;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Translate a GDB virtual ADDR/LEN into a format the remote target
-// OBSOLETE understands. Returns number of bytes that can be transfered
-// OBSOLETE starting at TARG_ADDR. Return ZERO if no bytes can be transfered
-// OBSOLETE (segmentation fault). Since the simulator knows all about how the
-// OBSOLETE VM system works, we just call that to do the translation. */
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE remote_d10v_translate_xfer_address (struct gdbarch *gdbarch,
-// OBSOLETE struct regcache *regcache,
-// OBSOLETE CORE_ADDR memaddr, int nr_bytes,
-// OBSOLETE CORE_ADDR *targ_addr, int *targ_len)
-// OBSOLETE {
-// OBSOLETE struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-// OBSOLETE long out_addr;
-// OBSOLETE long out_len;
-// OBSOLETE out_len = sim_d10v_translate_addr (memaddr, nr_bytes, &out_addr, regcache,
-// OBSOLETE tdep->dmap_register, tdep->imap_register);
-// OBSOLETE *targ_addr = out_addr;
-// OBSOLETE *targ_len = out_len;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE
-// OBSOLETE /* The following code implements access to, and display of, the D10V's
-// OBSOLETE instruction trace buffer. The buffer consists of 64K or more
-// OBSOLETE 4-byte words of data, of which each words includes an 8-bit count,
-// OBSOLETE an 8-bit segment number, and a 16-bit instruction address.
-// OBSOLETE
-// OBSOLETE In theory, the trace buffer is continuously capturing instruction
-// OBSOLETE data that the CPU presents on its "debug bus", but in practice, the
-// OBSOLETE ROMified GDB stub only enables tracing when it continues or steps
-// OBSOLETE the program, and stops tracing when the program stops; so it
-// OBSOLETE actually works for GDB to read the buffer counter out of memory and
-// OBSOLETE then read each trace word. The counter records where the tracing
-// OBSOLETE stops, but there is no record of where it started, so we remember
-// OBSOLETE the PC when we resumed and then search backwards in the trace
-// OBSOLETE buffer for a word that includes that address. This is not perfect,
-// OBSOLETE because you will miss trace data if the resumption PC is the target
-// OBSOLETE of a branch. (The value of the buffer counter is semi-random, any
-// OBSOLETE trace data from a previous program stop is gone.) */
-// OBSOLETE
-// OBSOLETE /* The address of the last word recorded in the trace buffer. */
-// OBSOLETE
-// OBSOLETE #define DBBC_ADDR (0xd80000)
-// OBSOLETE
-// OBSOLETE /* The base of the trace buffer, at least for the "Board_0". */
-// OBSOLETE
-// OBSOLETE #define TRACE_BUFFER_BASE (0xf40000)
-// OBSOLETE
-// OBSOLETE static void trace_command (char *, int);
-// OBSOLETE
-// OBSOLETE static void untrace_command (char *, int);
-// OBSOLETE
-// OBSOLETE static void trace_info (char *, int);
-// OBSOLETE
-// OBSOLETE static void tdisassemble_command (char *, int);
-// OBSOLETE
-// OBSOLETE static void display_trace (int, int);
-// OBSOLETE
-// OBSOLETE /* True when instruction traces are being collected. */
-// OBSOLETE
-// OBSOLETE static int tracing;
-// OBSOLETE
-// OBSOLETE /* Remembered PC. */
-// OBSOLETE
-// OBSOLETE static CORE_ADDR last_pc;
-// OBSOLETE
-// OBSOLETE /* True when trace output should be displayed whenever program stops. */
-// OBSOLETE
-// OBSOLETE static int trace_display;
-// OBSOLETE
-// OBSOLETE /* True when trace listing should include source lines. */
-// OBSOLETE
-// OBSOLETE static int default_trace_show_source = 1;
-// OBSOLETE
-// OBSOLETE struct trace_buffer
-// OBSOLETE {
-// OBSOLETE int size;
-// OBSOLETE short *counts;
-// OBSOLETE CORE_ADDR *addrs;
-// OBSOLETE }
-// OBSOLETE trace_data;
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE trace_command (char *args, int from_tty)
-// OBSOLETE {
-// OBSOLETE /* Clear the host-side trace buffer, allocating space if needed. */
-// OBSOLETE trace_data.size = 0;
-// OBSOLETE if (trace_data.counts == NULL)
-// OBSOLETE trace_data.counts = XCALLOC (65536, short);
-// OBSOLETE if (trace_data.addrs == NULL)
-// OBSOLETE trace_data.addrs = XCALLOC (65536, CORE_ADDR);
-// OBSOLETE
-// OBSOLETE tracing = 1;
-// OBSOLETE
-// OBSOLETE printf_filtered ("Tracing is now on.\n");
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE untrace_command (char *args, int from_tty)
-// OBSOLETE {
-// OBSOLETE tracing = 0;
-// OBSOLETE
-// OBSOLETE printf_filtered ("Tracing is now off.\n");
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE trace_info (char *args, int from_tty)
-// OBSOLETE {
-// OBSOLETE int i;
-// OBSOLETE
-// OBSOLETE if (trace_data.size)
-// OBSOLETE {
-// OBSOLETE printf_filtered ("%d entries in trace buffer:\n", trace_data.size);
-// OBSOLETE
-// OBSOLETE for (i = 0; i < trace_data.size; ++i)
-// OBSOLETE {
-// OBSOLETE printf_filtered ("%d: %d instruction%s at 0x%s\n",
-// OBSOLETE i,
-// OBSOLETE trace_data.counts[i],
-// OBSOLETE (trace_data.counts[i] == 1 ? "" : "s"),
-// OBSOLETE paddr_nz (trace_data.addrs[i]));
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE printf_filtered ("No entries in trace buffer.\n");
-// OBSOLETE
-// OBSOLETE printf_filtered ("Tracing is currently %s.\n", (tracing ? "on" : "off"));
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_eva_prepare_to_trace (void)
-// OBSOLETE {
-// OBSOLETE if (!tracing)
-// OBSOLETE return;
-// OBSOLETE
-// OBSOLETE last_pc = read_register (D10V_PC_REGNUM);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Collect trace data from the target board and format it into a form
-// OBSOLETE more useful for display. */
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_eva_get_trace_data (void)
-// OBSOLETE {
-// OBSOLETE int count, i, j, oldsize;
-// OBSOLETE int trace_addr, trace_seg, trace_cnt, next_cnt;
-// OBSOLETE unsigned int last_trace, trace_word, next_word;
-// OBSOLETE unsigned int *tmpspace;
-// OBSOLETE
-// OBSOLETE if (!tracing)
-// OBSOLETE return;
-// OBSOLETE
-// OBSOLETE tmpspace = xmalloc (65536 * sizeof (unsigned int));
-// OBSOLETE
-// OBSOLETE last_trace = read_memory_unsigned_integer (DBBC_ADDR, 2) << 2;
-// OBSOLETE
-// OBSOLETE /* Collect buffer contents from the target, stopping when we reach
-// OBSOLETE the word recorded when execution resumed. */
-// OBSOLETE
-// OBSOLETE count = 0;
-// OBSOLETE while (last_trace > 0)
-// OBSOLETE {
-// OBSOLETE QUIT;
-// OBSOLETE trace_word =
-// OBSOLETE read_memory_unsigned_integer (TRACE_BUFFER_BASE + last_trace, 4);
-// OBSOLETE trace_addr = trace_word & 0xffff;
-// OBSOLETE last_trace -= 4;
-// OBSOLETE /* Ignore an apparently nonsensical entry. */
-// OBSOLETE if (trace_addr == 0xffd5)
-// OBSOLETE continue;
-// OBSOLETE tmpspace[count++] = trace_word;
-// OBSOLETE if (trace_addr == last_pc)
-// OBSOLETE break;
-// OBSOLETE if (count > 65535)
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Move the data to the host-side trace buffer, adjusting counts to
-// OBSOLETE include the last instruction executed and transforming the address
-// OBSOLETE into something that GDB likes. */
-// OBSOLETE
-// OBSOLETE for (i = 0; i < count; ++i)
-// OBSOLETE {
-// OBSOLETE trace_word = tmpspace[i];
-// OBSOLETE next_word = ((i == 0) ? 0 : tmpspace[i - 1]);
-// OBSOLETE trace_addr = trace_word & 0xffff;
-// OBSOLETE next_cnt = (next_word >> 24) & 0xff;
-// OBSOLETE j = trace_data.size + count - i - 1;
-// OBSOLETE trace_data.addrs[j] = (trace_addr << 2) + 0x1000000;
-// OBSOLETE trace_data.counts[j] = next_cnt + 1;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE oldsize = trace_data.size;
-// OBSOLETE trace_data.size += count;
-// OBSOLETE
-// OBSOLETE xfree (tmpspace);
-// OBSOLETE
-// OBSOLETE if (trace_display)
-// OBSOLETE display_trace (oldsize, trace_data.size);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE tdisassemble_command (char *arg, int from_tty)
-// OBSOLETE {
-// OBSOLETE int i, count;
-// OBSOLETE CORE_ADDR low, high;
-// OBSOLETE
-// OBSOLETE if (!arg)
-// OBSOLETE {
-// OBSOLETE low = 0;
-// OBSOLETE high = trace_data.size;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE char *space_index = strchr (arg, ' ');
-// OBSOLETE if (space_index == NULL)
-// OBSOLETE {
-// OBSOLETE low = parse_and_eval_address (arg);
-// OBSOLETE high = low + 5;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE /* Two arguments. */
-// OBSOLETE *space_index = '\0';
-// OBSOLETE low = parse_and_eval_address (arg);
-// OBSOLETE high = parse_and_eval_address (space_index + 1);
-// OBSOLETE if (high < low)
-// OBSOLETE high = low;
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE printf_filtered ("Dump of trace from %s to %s:\n",
-// OBSOLETE paddr_u (low), paddr_u (high));
-// OBSOLETE
-// OBSOLETE display_trace (low, high);
-// OBSOLETE
-// OBSOLETE printf_filtered ("End of trace dump.\n");
-// OBSOLETE gdb_flush (gdb_stdout);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE display_trace (int low, int high)
-// OBSOLETE {
-// OBSOLETE int i, count, trace_show_source, first, suppress;
-// OBSOLETE CORE_ADDR next_address;
-// OBSOLETE
-// OBSOLETE trace_show_source = default_trace_show_source;
-// OBSOLETE if (!have_full_symbols () && !have_partial_symbols ())
-// OBSOLETE {
-// OBSOLETE trace_show_source = 0;
-// OBSOLETE printf_filtered ("No symbol table is loaded. Use the \"file\" command.\n");
-// OBSOLETE printf_filtered ("Trace will not display any source.\n");
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE first = 1;
-// OBSOLETE suppress = 0;
-// OBSOLETE for (i = low; i < high; ++i)
-// OBSOLETE {
-// OBSOLETE next_address = trace_data.addrs[i];
-// OBSOLETE count = trace_data.counts[i];
-// OBSOLETE while (count-- > 0)
-// OBSOLETE {
-// OBSOLETE QUIT;
-// OBSOLETE if (trace_show_source)
-// OBSOLETE {
-// OBSOLETE struct symtab_and_line sal, sal_prev;
-// OBSOLETE
-// OBSOLETE sal_prev = find_pc_line (next_address - 4, 0);
-// OBSOLETE sal = find_pc_line (next_address, 0);
-// OBSOLETE
-// OBSOLETE if (sal.symtab)
-// OBSOLETE {
-// OBSOLETE if (first || sal.line != sal_prev.line)
-// OBSOLETE print_source_lines (sal.symtab, sal.line, sal.line + 1, 0);
-// OBSOLETE suppress = 0;
-// OBSOLETE }
-// OBSOLETE else
-// OBSOLETE {
-// OBSOLETE if (!suppress)
-// OBSOLETE /* FIXME-32x64--assumes sal.pc fits in long. */
-// OBSOLETE printf_filtered ("No source file for address %s.\n",
-// OBSOLETE hex_string ((unsigned long) sal.pc));
-// OBSOLETE suppress = 1;
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE first = 0;
-// OBSOLETE print_address (next_address, gdb_stdout);
-// OBSOLETE printf_filtered (":");
-// OBSOLETE printf_filtered ("\t");
-// OBSOLETE wrap_here (" ");
-// OBSOLETE next_address += gdb_print_insn (next_address, gdb_stdout);
-// OBSOLETE printf_filtered ("\n");
-// OBSOLETE gdb_flush (gdb_stdout);
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-// OBSOLETE {
-// OBSOLETE ULONGEST pc;
-// OBSOLETE frame_unwind_unsigned_register (next_frame, D10V_PC_REGNUM, &pc);
-// OBSOLETE return d10v_make_iaddr (pc);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE /* Given a GDB frame, determine the address of the calling function's
-// OBSOLETE frame. This will be used to create a new GDB frame struct. */
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_frame_this_id (struct frame_info *next_frame,
-// OBSOLETE void **this_prologue_cache,
-// OBSOLETE struct frame_id *this_id)
-// OBSOLETE {
-// OBSOLETE struct d10v_unwind_cache *info
-// OBSOLETE = d10v_frame_unwind_cache (next_frame, this_prologue_cache);
-// OBSOLETE CORE_ADDR base;
-// OBSOLETE CORE_ADDR func;
-// OBSOLETE struct frame_id id;
-// OBSOLETE
-// OBSOLETE /* The FUNC is easy. */
-// OBSOLETE func = frame_func_unwind (next_frame);
-// OBSOLETE
-// OBSOLETE /* Hopefully the prologue analysis either correctly determined the
-// OBSOLETE frame's base (which is the SP from the previous frame), or set
-// OBSOLETE that base to "NULL". */
-// OBSOLETE base = info->prev_sp;
-// OBSOLETE if (base == STACK_START || base == 0)
-// OBSOLETE return;
-// OBSOLETE
-// OBSOLETE id = frame_id_build (base, func);
-// OBSOLETE
-// OBSOLETE (*this_id) = id;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static void
-// OBSOLETE d10v_frame_prev_register (struct frame_info *next_frame,
-// OBSOLETE void **this_prologue_cache,
-// OBSOLETE int regnum, int *optimizedp,
-// OBSOLETE enum lval_type *lvalp, CORE_ADDR *addrp,
-// OBSOLETE int *realnump, void *bufferp)
-// OBSOLETE {
-// OBSOLETE struct d10v_unwind_cache *info
-// OBSOLETE = d10v_frame_unwind_cache (next_frame, this_prologue_cache);
-// OBSOLETE trad_frame_get_prev_register (next_frame, info->saved_regs, regnum,
-// OBSOLETE optimizedp, lvalp, addrp, realnump, bufferp);
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static const struct frame_unwind d10v_frame_unwind = {
-// OBSOLETE NORMAL_FRAME,
-// OBSOLETE d10v_frame_this_id,
-// OBSOLETE d10v_frame_prev_register
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE static const struct frame_unwind *
-// OBSOLETE d10v_frame_sniffer (struct frame_info *next_frame)
-// OBSOLETE {
-// OBSOLETE return &d10v_frame_unwind;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static CORE_ADDR
-// OBSOLETE d10v_frame_base_address (struct frame_info *next_frame, void **this_cache)
-// OBSOLETE {
-// OBSOLETE struct d10v_unwind_cache *info
-// OBSOLETE = d10v_frame_unwind_cache (next_frame, this_cache);
-// OBSOLETE return info->base;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static const struct frame_base d10v_frame_base = {
-// OBSOLETE &d10v_frame_unwind,
-// OBSOLETE d10v_frame_base_address,
-// OBSOLETE d10v_frame_base_address,
-// OBSOLETE d10v_frame_base_address
-// OBSOLETE };
-// OBSOLETE
-// OBSOLETE /* Assuming NEXT_FRAME->prev is a dummy, return the frame ID of that
-// OBSOLETE dummy frame. The frame ID's base needs to match the TOS value
-// OBSOLETE saved by save_dummy_frame_tos(), and the PC match the dummy frame's
-// OBSOLETE breakpoint. */
-// OBSOLETE
-// OBSOLETE static struct frame_id
-// OBSOLETE d10v_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
-// OBSOLETE {
-// OBSOLETE return frame_id_build (d10v_unwind_sp (gdbarch, next_frame),
-// OBSOLETE frame_pc_unwind (next_frame));
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE static gdbarch_init_ftype d10v_gdbarch_init;
-// OBSOLETE
-// OBSOLETE static struct gdbarch *
-// OBSOLETE d10v_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
-// OBSOLETE {
-// OBSOLETE struct gdbarch *gdbarch;
-// OBSOLETE int d10v_num_regs;
-// OBSOLETE struct gdbarch_tdep *tdep;
-// OBSOLETE gdbarch_register_name_ftype *d10v_register_name;
-// OBSOLETE gdbarch_register_sim_regno_ftype *d10v_register_sim_regno;
-// OBSOLETE
-// OBSOLETE /* Find a candidate among the list of pre-declared architectures. */
-// OBSOLETE arches = gdbarch_list_lookup_by_info (arches, &info);
-// OBSOLETE if (arches != NULL)
-// OBSOLETE return arches->gdbarch;
-// OBSOLETE
-// OBSOLETE /* None found, create a new architecture from the information
-// OBSOLETE provided. */
-// OBSOLETE tdep = XMALLOC (struct gdbarch_tdep);
-// OBSOLETE gdbarch = gdbarch_alloc (&info, tdep);
-// OBSOLETE
-// OBSOLETE switch (info.bfd_arch_info->mach)
-// OBSOLETE {
-// OBSOLETE case bfd_mach_d10v_ts2:
-// OBSOLETE d10v_num_regs = 37;
-// OBSOLETE d10v_register_name = d10v_ts2_register_name;
-// OBSOLETE d10v_register_sim_regno = d10v_ts2_register_sim_regno;
-// OBSOLETE tdep->a0_regnum = TS2_A0_REGNUM;
-// OBSOLETE tdep->nr_dmap_regs = TS2_NR_DMAP_REGS;
-// OBSOLETE tdep->dmap_register = d10v_ts2_dmap_register;
-// OBSOLETE tdep->imap_register = d10v_ts2_imap_register;
-// OBSOLETE break;
-// OBSOLETE default:
-// OBSOLETE case bfd_mach_d10v_ts3:
-// OBSOLETE d10v_num_regs = 42;
-// OBSOLETE d10v_register_name = d10v_ts3_register_name;
-// OBSOLETE d10v_register_sim_regno = d10v_ts3_register_sim_regno;
-// OBSOLETE tdep->a0_regnum = TS3_A0_REGNUM;
-// OBSOLETE tdep->nr_dmap_regs = TS3_NR_DMAP_REGS;
-// OBSOLETE tdep->dmap_register = d10v_ts3_dmap_register;
-// OBSOLETE tdep->imap_register = d10v_ts3_imap_register;
-// OBSOLETE break;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE set_gdbarch_read_pc (gdbarch, d10v_read_pc);
-// OBSOLETE set_gdbarch_write_pc (gdbarch, d10v_write_pc);
-// OBSOLETE set_gdbarch_unwind_sp (gdbarch, d10v_unwind_sp);
-// OBSOLETE
-// OBSOLETE set_gdbarch_num_regs (gdbarch, d10v_num_regs);
-// OBSOLETE set_gdbarch_sp_regnum (gdbarch, D10V_SP_REGNUM);
-// OBSOLETE set_gdbarch_register_name (gdbarch, d10v_register_name);
-// OBSOLETE set_gdbarch_register_type (gdbarch, d10v_register_type);
-// OBSOLETE
-// OBSOLETE set_gdbarch_ptr_bit (gdbarch, 2 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_addr_bit (gdbarch, 32);
-// OBSOLETE set_gdbarch_address_to_pointer (gdbarch, d10v_address_to_pointer);
-// OBSOLETE set_gdbarch_pointer_to_address (gdbarch, d10v_pointer_to_address);
-// OBSOLETE set_gdbarch_integer_to_address (gdbarch, d10v_integer_to_address);
-// OBSOLETE set_gdbarch_short_bit (gdbarch, 2 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_int_bit (gdbarch, 2 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_long_bit (gdbarch, 4 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_long_long_bit (gdbarch, 8 * TARGET_CHAR_BIT);
-// OBSOLETE /* NOTE: The d10v as a 32 bit ``float'' and ``double''. ``long
-// OBSOLETE double'' is 64 bits. */
-// OBSOLETE set_gdbarch_float_bit (gdbarch, 4 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_double_bit (gdbarch, 4 * TARGET_CHAR_BIT);
-// OBSOLETE set_gdbarch_long_double_bit (gdbarch, 8 * TARGET_CHAR_BIT);
-// OBSOLETE switch (info.byte_order)
-// OBSOLETE {
-// OBSOLETE case BFD_ENDIAN_BIG:
-// OBSOLETE set_gdbarch_float_format (gdbarch, &floatformat_ieee_single_big);
-// OBSOLETE set_gdbarch_double_format (gdbarch, &floatformat_ieee_single_big);
-// OBSOLETE set_gdbarch_long_double_format (gdbarch, &floatformat_ieee_double_big);
-// OBSOLETE break;
-// OBSOLETE case BFD_ENDIAN_LITTLE:
-// OBSOLETE set_gdbarch_float_format (gdbarch, &floatformat_ieee_single_little);
-// OBSOLETE set_gdbarch_double_format (gdbarch, &floatformat_ieee_single_little);
-// OBSOLETE set_gdbarch_long_double_format (gdbarch,
-// OBSOLETE &floatformat_ieee_double_little);
-// OBSOLETE break;
-// OBSOLETE default:
-// OBSOLETE internal_error (__FILE__, __LINE__,
-// OBSOLETE "d10v_gdbarch_init: bad byte order for float format");
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE set_gdbarch_return_value (gdbarch, d10v_return_value);
-// OBSOLETE set_gdbarch_push_dummy_code (gdbarch, d10v_push_dummy_code);
-// OBSOLETE set_gdbarch_push_dummy_call (gdbarch, d10v_push_dummy_call);
-// OBSOLETE
-// OBSOLETE set_gdbarch_skip_prologue (gdbarch, d10v_skip_prologue);
-// OBSOLETE set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
-// OBSOLETE set_gdbarch_decr_pc_after_break (gdbarch, 4);
-// OBSOLETE set_gdbarch_breakpoint_from_pc (gdbarch, d10v_breakpoint_from_pc);
-// OBSOLETE
-// OBSOLETE set_gdbarch_remote_translate_xfer_address (gdbarch,
-// OBSOLETE remote_d10v_translate_xfer_address);
-// OBSOLETE
-// OBSOLETE set_gdbarch_frame_align (gdbarch, d10v_frame_align);
-// OBSOLETE
-// OBSOLETE set_gdbarch_register_sim_regno (gdbarch, d10v_register_sim_regno);
-// OBSOLETE
-// OBSOLETE set_gdbarch_print_registers_info (gdbarch, d10v_print_registers_info);
-// OBSOLETE
-// OBSOLETE frame_unwind_append_sniffer (gdbarch, d10v_frame_sniffer);
-// OBSOLETE frame_base_set_default (gdbarch, &d10v_frame_base);
-// OBSOLETE
-// OBSOLETE /* Methods for saving / extracting a dummy frame's ID. The ID's
-// OBSOLETE stack address must match the SP value returned by
-// OBSOLETE PUSH_DUMMY_CALL, and saved by generic_save_dummy_frame_tos. */
-// OBSOLETE set_gdbarch_unwind_dummy_id (gdbarch, d10v_unwind_dummy_id);
-// OBSOLETE
-// OBSOLETE /* Return the unwound PC value. */
-// OBSOLETE set_gdbarch_unwind_pc (gdbarch, d10v_unwind_pc);
-// OBSOLETE
-// OBSOLETE set_gdbarch_print_insn (gdbarch, print_insn_d10v);
-// OBSOLETE
-// OBSOLETE return gdbarch;
-// OBSOLETE }
-// OBSOLETE
-// OBSOLETE void
-// OBSOLETE _initialize_d10v_tdep (void)
-// OBSOLETE {
-// OBSOLETE register_gdbarch_init (bfd_arch_d10v, d10v_gdbarch_init);
-// OBSOLETE
-// OBSOLETE deprecated_target_resume_hook = d10v_eva_prepare_to_trace;
-// OBSOLETE deprecated_target_wait_loop_hook = d10v_eva_get_trace_data;
-// OBSOLETE
-// OBSOLETE deprecate_cmd (add_com ("regs", class_vars, show_regs,
-// OBSOLETE "Print all registers"),
-// OBSOLETE "info registers");
-// OBSOLETE
-// OBSOLETE add_com ("itrace", class_support, trace_command,
-// OBSOLETE "Enable tracing of instruction execution.");
-// OBSOLETE
-// OBSOLETE add_com ("iuntrace", class_support, untrace_command,
-// OBSOLETE "Disable tracing of instruction execution.");
-// OBSOLETE
-// OBSOLETE add_com ("itdisassemble", class_vars, tdisassemble_command,
-// OBSOLETE "Disassemble the trace buffer.\n\
-// OBSOLETE Two optional arguments specify a range of trace buffer entries\n\
-// OBSOLETE as reported by info trace (NOT addresses!).");
-// OBSOLETE
-// OBSOLETE add_info ("itrace", trace_info,
-// OBSOLETE "Display info about the trace data buffer.");
-// OBSOLETE
-// OBSOLETE add_setshow_boolean_cmd ("itracedisplay", no_class, &trace_display, "\
-// OBSOLETE Set automatic display of trace.", "\
-// OBSOLETE Show automatic display of trace.", "\
-// OBSOLETE Controls the display of d10v specific instruction trace information.", "\
-// OBSOLETE Automatic display of trace is %s.",
-// OBSOLETE NULL, NULL, &setlist, &showlist);
-// OBSOLETE add_setshow_boolean_cmd ("itracesource", no_class,
-// OBSOLETE &default_trace_show_source, "\
-// OBSOLETE Set display of source code with trace.", "\
-// OBSOLETE Show display of source code with trace.", "\
-// OBSOLETE When on source code is included in the d10v instruction trace display.", "\
-// OBSOLETE Display of source code with trace is %s.",
-// OBSOLETE NULL, NULL, &setlist, &showlist);
-// OBSOLETE }
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