Obsolete the d30v.

1 files changed, 364 insertions, 364 deletions

diff --git a/sim/d30v/sim-calls.c b/sim/d30v/sim-calls.c
index d319529..9384376 100644
--- a/sim/d30v/sim-calls.c
+++ b/sim/d30v/sim-calls.c
@@ -1,364 +1,364 @@
-/*  This file is part of the program psim.
-
-    Copyright (C) 1994-1996, Andrew Cagney <cagney@highland.com.au>
-    Copyright (C) 1997, Free Software Foundation
-
-    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 <stdarg.h>
-#include <ctype.h>
-
-#include "sim-main.h"
-#include "sim-options.h"
-
-#include "bfd.h"
-#include "sim-utils.h"
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-static unsigned long extmem_size = 1024*1024*8;	/* 8 meg is the maximum listed in the arch. manual */
-
-static const char * get_insn_name (sim_cpu *, int);
-
-#define SIM_ADDR unsigned
-
-
-#define OPTION_TRACE_CALL	200
-#define OPTION_TRACE_TRAPDUMP	201
-#define OPTION_EXTMEM_SIZE	202
-
-static SIM_RC
-d30v_option_handler (SIM_DESC sd,
-		     sim_cpu *cpu,
-		     int opt,
-		     char *arg,
-		     int command_p)
-{
-  char *suffix;
-
-  switch (opt)
-    {
-    default:
-      break;
-
-    case OPTION_TRACE_CALL:
-      if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0)
-	TRACE_CALL_P = 1;
-      else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0)
-	TRACE_CALL_P = 0;
-      else
-	{
-	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg);
-	  return SIM_RC_FAIL;
-	}
-      return SIM_RC_OK;
-
-    case OPTION_TRACE_TRAPDUMP:
-      if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0)
-	TRACE_TRAP_P = 1;
-      else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0)
-	TRACE_TRAP_P = 0;
-      else
-	{
-	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg);
-	  return SIM_RC_FAIL;
-	}
-      return SIM_RC_OK;
-
-    case OPTION_EXTMEM_SIZE:
-      if (arg == NULL || !isdigit (*arg))
-	{
-	  sim_io_eprintf (sd, "Invalid memory size `%s'", arg);
-	  return SIM_RC_FAIL;
-	}
-
-      suffix = arg;
-      extmem_size = strtol (arg, &suffix, 0);
-      if (*suffix == 'm' || *suffix == 'M')
-	extmem_size <<= 20;
-      else if (*suffix == 'k' || *suffix == 'K')
-	extmem_size <<= 10;
-      sim_do_commandf (sd, "memory delete 0x80000000");
-      sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size);
-
-      return SIM_RC_OK;
-    }
-
-  sim_io_eprintf (sd, "Unknown option (%d)\n", opt);
-  return SIM_RC_FAIL;
-}
-
-static const OPTION d30v_options[] =
-{
-  { {"trace-call", optional_argument, NULL, OPTION_TRACE_CALL},
-      '\0', "on|off", "Enable tracing of calls and returns, checking saved registers",
-      d30v_option_handler },
-  { {"trace-trapdump", optional_argument, NULL, OPTION_TRACE_TRAPDUMP},
-      '\0', "on|off",
-#if TRAPDUMP
-    "Traps 0..30 dump out all of the registers (defaults on)",
-#else
-    "Traps 0..30 dump out all of the registers",
-#endif
-      d30v_option_handler },
-  { {"extmem-size", required_argument, NULL, OPTION_EXTMEM_SIZE},
-    '\0', "size", "Change size of external memory, default 8 meg",
-    d30v_option_handler },
-  { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL }
-};
-
-/* Return name of an insn, used by insn profiling.  */
-
-static const char *
-get_insn_name (sim_cpu *cpu, int i)
-{
-  return itable[i].name;
-}
-
-/* Structures used by the simulator, for gdb just have static structures */
-
-SIM_DESC
-sim_open (SIM_OPEN_KIND kind,
-	  host_callback *callback,
-	  struct _bfd *abfd,
-	  char **argv)
-{
-  SIM_DESC sd = sim_state_alloc (kind, callback);
-
-  /* FIXME: watchpoints code shouldn't need this */
-  STATE_WATCHPOINTS (sd)->pc = &(PC);
-  STATE_WATCHPOINTS (sd)->sizeof_pc = sizeof (PC);
-  STATE_WATCHPOINTS (sd)->interrupt_handler = d30v_interrupt_event;
-
-  /* Initialize the mechanism for doing insn profiling.  */
-  CPU_INSN_NAME (STATE_CPU (sd, 0)) = get_insn_name;
-  CPU_MAX_INSNS (STATE_CPU (sd, 0)) = nr_itable_entries;
-
-#ifdef TRAPDUMP
-  TRACE_TRAP_P = TRAPDUMP;
-#endif
-
-  if (sim_pre_argv_init (sd, argv[0]) != SIM_RC_OK)
-    return 0;
-  sim_add_option_table (sd, NULL, d30v_options);
-
-  /* Memory and EEPROM */
-  /* internal instruction RAM - fixed */
-  sim_do_commandf (sd, "memory region 0,0x10000");
-  /* internal data RAM - fixed */
-  sim_do_commandf (sd, "memory region 0x20000000,0x8000");
-  /* control register dummy area */
-  sim_do_commandf (sd, "memory region 0x40000000,0x10000");
-  /* external RAM */
-  sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size);
-  /* EIT RAM */
-  sim_do_commandf (sd, "memory region 0xfffff000,0x1000");
-
-  /* getopt will print the error message so we just have to exit if this fails.
-     FIXME: Hmmm...  in the case of gdb we need getopt to call
-     print_filtered.  */
-  if (sim_parse_args (sd, argv) != SIM_RC_OK)
-    {
-      /* Uninstall the modules to avoid memory leaks,
-	 file descriptor leaks, etc.  */
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  /* check for/establish the a reference program image */
-  if (sim_analyze_program (sd,
-			   (STATE_PROG_ARGV (sd) != NULL
-			    ? *STATE_PROG_ARGV (sd)
-			    : NULL),
-			   abfd) != SIM_RC_OK)
-    {
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  /* establish any remaining configuration options */
-  if (sim_config (sd) != SIM_RC_OK)
-    {
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  if (sim_post_argv_init (sd) != SIM_RC_OK)
-    {
-      /* Uninstall the modules to avoid memory leaks,
-	 file descriptor leaks, etc.  */
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  return sd;
-}
-
-
-void
-sim_close (SIM_DESC sd, int quitting)
-{
-  /* Uninstall the modules to avoid memory leaks,
-     file descriptor leaks, etc.  */
-  sim_module_uninstall (sd);
-}
-
-
-SIM_RC
-sim_create_inferior (SIM_DESC sd,
-		     struct _bfd *abfd,
-		     char **argv,
-		     char **envp)
-{
-  /* clear all registers */
-  memset (&STATE_CPU (sd, 0)->regs, 0, sizeof (STATE_CPU (sd, 0)->regs));
-  EIT_VB = EIT_VB_DEFAULT;
-  STATE_CPU (sd, 0)->unit = any_unit;
-  sim_module_init (sd);
-  if (abfd != NULL)
-    PC = bfd_get_start_address (abfd);
-  else
-    PC = 0xfffff000; /* reset value */
-  return SIM_RC_OK;
-}
-
-void
-sim_do_command (SIM_DESC sd, char *cmd)
-{
-  if (sim_args_command (sd, cmd) != SIM_RC_OK)
-    sim_io_printf (sd, "Unknown command `%s'\n", cmd);
-}
-
-/* The following register definitions were ripped off from
-   gdb/config/tm-d30v.h.  If any of those defs changes, this table needs to
-   be updated.  */
-
-#define NUM_REGS 86
-
-#define R0_REGNUM	0
-#define FP_REGNUM	11
-#define LR_REGNUM 	62
-#define SP_REGNUM 	63
-#define SPI_REGNUM	64	/* Interrupt stack pointer */
-#define SPU_REGNUM	65	/* User stack pointer */
-#define CREGS_START	66
-
-#define PSW_REGNUM 	(CREGS_START + 0) /* psw, bpsw, or dpsw??? */
-#define    PSW_SM 0x80000000	/* Stack mode: 0 == interrupt (SPI),
-					       1 == user (SPU) */
-#define BPSW_REGNUM	(CREGS_START + 1) /* Backup PSW (on interrupt) */
-#define PC_REGNUM 	(CREGS_START + 2) /* pc, bpc, or dpc??? */
-#define BPC_REGNUM 	(CREGS_START + 3) /* Backup PC (on interrupt) */
-#define DPSW_REGNUM	(CREGS_START + 4) /* Backup PSW (on debug trap) */
-#define DPC_REGNUM 	(CREGS_START + 5) /* Backup PC (on debug trap) */
-#define RPT_C_REGNUM	(CREGS_START + 7) /* Loop count */
-#define RPT_S_REGNUM	(CREGS_START + 8) /* Loop start address*/
-#define RPT_E_REGNUM	(CREGS_START + 9) /* Loop end address */
-#define MOD_S_REGNUM	(CREGS_START + 10)
-#define MOD_E_REGNUM	(CREGS_START + 11)
-#define IBA_REGNUM	(CREGS_START + 14) /* Instruction break address */
-#define EIT_VB_REGNUM	(CREGS_START + 15) /* Vector base address */
-#define INT_S_REGNUM	(CREGS_START + 16) /* Interrupt status */
-#define INT_M_REGNUM	(CREGS_START + 17) /* Interrupt mask */
-#define A0_REGNUM 	84
-#define A1_REGNUM 	85
-
-int
-sim_fetch_register (sd, regno, buf, length)
-     SIM_DESC sd;
-     int regno;
-     unsigned char *buf;
-     int length;
-{
-  if (regno < A0_REGNUM)
-    {
-      unsigned32 reg;
-
-      if (regno <= R0_REGNUM + 63)
-	reg = sd->cpu[0].regs.general_purpose[regno];
-      else if (regno <= SPU_REGNUM)
-	reg = sd->cpu[0].regs.sp[regno - SPI_REGNUM];
-      else
-	reg = sd->cpu[0].regs.control[regno - CREGS_START];
-
-      buf[0] = reg >> 24;
-      buf[1] = reg >> 16;
-      buf[2] = reg >> 8;
-      buf[3] = reg;
-    }
-  else if (regno < NUM_REGS)
-    {
-      unsigned32 reg;
-
-      reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM] >> 32;
-
-      buf[0] = reg >> 24;
-      buf[1] = reg >> 16;
-      buf[2] = reg >> 8;
-      buf[3] = reg;
-
-      reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM];
-
-      buf[4] = reg >> 24;
-      buf[5] = reg >> 16;
-      buf[6] = reg >> 8;
-      buf[7] = reg;
-    }
-  else
-    abort ();
-  return -1;
-}
-
-int
-sim_store_register (sd, regno, buf, length)
-     SIM_DESC sd;
-     int regno;
-     unsigned char *buf;
-     int length;
-{
-  if (regno < A0_REGNUM)
-    {
-      unsigned32 reg;
-
-      reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
-
-      if (regno <= R0_REGNUM + 63)
-	sd->cpu[0].regs.general_purpose[regno] = reg;
-      else if (regno <= SPU_REGNUM)
-	sd->cpu[0].regs.sp[regno - SPI_REGNUM] = reg;
-      else
-	sd->cpu[0].regs.control[regno - CREGS_START] = reg;
-    }
-  else if (regno < NUM_REGS)
-    {
-      unsigned32 reg;
-
-      reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
-
-      sd->cpu[0].regs.accumulator[regno - A0_REGNUM] = (unsigned64)reg << 32;
-
-      reg = (buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7];
-
-      sd->cpu[0].regs.accumulator[regno - A0_REGNUM] |= reg;
-    }
-  else
-    abort ();
-  return -1;
-}
+/* OBSOLETE /*  This file is part of the program psim. */
+/* OBSOLETE  */
+/* OBSOLETE     Copyright (C) 1994-1996, Andrew Cagney <cagney@highland.com.au> */
+/* OBSOLETE     Copyright (C) 1997, Free Software Foundation */
+/* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+/* OBSOLETE   */
+/* OBSOLETE     */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #include <stdarg.h> */
+/* OBSOLETE #include <ctype.h> */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-main.h" */
+/* OBSOLETE #include "sim-options.h" */
+/* OBSOLETE  */
+/* OBSOLETE #include "bfd.h" */
+/* OBSOLETE #include "sim-utils.h" */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef HAVE_STDLIB_H */
+/* OBSOLETE #include <stdlib.h> */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE static unsigned long extmem_size = 1024*1024*8;	/* 8 meg is the maximum listed in the arch. manual */ */
+/* OBSOLETE  */
+/* OBSOLETE static const char * get_insn_name (sim_cpu *, int); */
+/* OBSOLETE  */
+/* OBSOLETE #define SIM_ADDR unsigned */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #define OPTION_TRACE_CALL	200 */
+/* OBSOLETE #define OPTION_TRACE_TRAPDUMP	201 */
+/* OBSOLETE #define OPTION_EXTMEM_SIZE	202 */
+/* OBSOLETE  */
+/* OBSOLETE static SIM_RC */
+/* OBSOLETE d30v_option_handler (SIM_DESC sd, */
+/* OBSOLETE 		     sim_cpu *cpu, */
+/* OBSOLETE 		     int opt, */
+/* OBSOLETE 		     char *arg, */
+/* OBSOLETE 		     int command_p) */
+/* OBSOLETE { */
+/* OBSOLETE   char *suffix; */
+/* OBSOLETE  */
+/* OBSOLETE   switch (opt) */
+/* OBSOLETE     { */
+/* OBSOLETE     default: */
+/* OBSOLETE       break; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_TRACE_CALL: */
+/* OBSOLETE       if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0) */
+/* OBSOLETE 	TRACE_CALL_P = 1; */
+/* OBSOLETE       else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0) */
+/* OBSOLETE 	TRACE_CALL_P = 0; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_TRACE_TRAPDUMP: */
+/* OBSOLETE       if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0) */
+/* OBSOLETE 	TRACE_TRAP_P = 1; */
+/* OBSOLETE       else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0) */
+/* OBSOLETE 	TRACE_TRAP_P = 0; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_EXTMEM_SIZE: */
+/* OBSOLETE       if (arg == NULL || !isdigit (*arg)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Invalid memory size `%s'", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       suffix = arg; */
+/* OBSOLETE       extmem_size = strtol (arg, &suffix, 0); */
+/* OBSOLETE       if (*suffix == 'm' || *suffix == 'M') */
+/* OBSOLETE 	extmem_size <<= 20; */
+/* OBSOLETE       else if (*suffix == 'k' || *suffix == 'K') */
+/* OBSOLETE 	extmem_size <<= 10; */
+/* OBSOLETE       sim_do_commandf (sd, "memory delete 0x80000000"); */
+/* OBSOLETE       sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size); */
+/* OBSOLETE  */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   sim_io_eprintf (sd, "Unknown option (%d)\n", opt); */
+/* OBSOLETE   return SIM_RC_FAIL; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static const OPTION d30v_options[] = */
+/* OBSOLETE { */
+/* OBSOLETE   { {"trace-call", optional_argument, NULL, OPTION_TRACE_CALL}, */
+/* OBSOLETE       '\0', "on|off", "Enable tracing of calls and returns, checking saved registers", */
+/* OBSOLETE       d30v_option_handler }, */
+/* OBSOLETE   { {"trace-trapdump", optional_argument, NULL, OPTION_TRACE_TRAPDUMP}, */
+/* OBSOLETE       '\0', "on|off", */
+/* OBSOLETE #if TRAPDUMP */
+/* OBSOLETE     "Traps 0..30 dump out all of the registers (defaults on)", */
+/* OBSOLETE #else */
+/* OBSOLETE     "Traps 0..30 dump out all of the registers", */
+/* OBSOLETE #endif */
+/* OBSOLETE       d30v_option_handler }, */
+/* OBSOLETE   { {"extmem-size", required_argument, NULL, OPTION_EXTMEM_SIZE}, */
+/* OBSOLETE     '\0', "size", "Change size of external memory, default 8 meg", */
+/* OBSOLETE     d30v_option_handler }, */
+/* OBSOLETE   { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL } */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE /* Return name of an insn, used by insn profiling.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static const char * */
+/* OBSOLETE get_insn_name (sim_cpu *cpu, int i) */
+/* OBSOLETE { */
+/* OBSOLETE   return itable[i].name; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Structures used by the simulator, for gdb just have static structures */ */
+/* OBSOLETE  */
+/* OBSOLETE SIM_DESC */
+/* OBSOLETE sim_open (SIM_OPEN_KIND kind, */
+/* OBSOLETE 	  host_callback *callback, */
+/* OBSOLETE 	  struct _bfd *abfd, */
+/* OBSOLETE 	  char **argv) */
+/* OBSOLETE { */
+/* OBSOLETE   SIM_DESC sd = sim_state_alloc (kind, callback); */
+/* OBSOLETE  */
+/* OBSOLETE   /* FIXME: watchpoints code shouldn't need this */ */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->pc = &(PC); */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->sizeof_pc = sizeof (PC); */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->interrupt_handler = d30v_interrupt_event; */
+/* OBSOLETE  */
+/* OBSOLETE   /* Initialize the mechanism for doing insn profiling.  */ */
+/* OBSOLETE   CPU_INSN_NAME (STATE_CPU (sd, 0)) = get_insn_name; */
+/* OBSOLETE   CPU_MAX_INSNS (STATE_CPU (sd, 0)) = nr_itable_entries; */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef TRAPDUMP */
+/* OBSOLETE   TRACE_TRAP_P = TRAPDUMP; */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE   if (sim_pre_argv_init (sd, argv[0]) != SIM_RC_OK) */
+/* OBSOLETE     return 0; */
+/* OBSOLETE   sim_add_option_table (sd, NULL, d30v_options); */
+/* OBSOLETE  */
+/* OBSOLETE   /* Memory and EEPROM */ */
+/* OBSOLETE   /* internal instruction RAM - fixed */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0,0x10000"); */
+/* OBSOLETE   /* internal data RAM - fixed */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x20000000,0x8000"); */
+/* OBSOLETE   /* control register dummy area */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x40000000,0x10000"); */
+/* OBSOLETE   /* external RAM */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size); */
+/* OBSOLETE   /* EIT RAM */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0xfffff000,0x1000"); */
+/* OBSOLETE  */
+/* OBSOLETE   /* getopt will print the error message so we just have to exit if this fails. */
+/* OBSOLETE      FIXME: Hmmm...  in the case of gdb we need getopt to call */
+/* OBSOLETE      print_filtered.  */ */
+/* OBSOLETE   if (sim_parse_args (sd, argv) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE 	 file descriptor leaks, etc.  */ */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* check for/establish the a reference program image */ */
+/* OBSOLETE   if (sim_analyze_program (sd, */
+/* OBSOLETE 			   (STATE_PROG_ARGV (sd) != NULL */
+/* OBSOLETE 			    ? *STATE_PROG_ARGV (sd) */
+/* OBSOLETE 			    : NULL), */
+/* OBSOLETE 			   abfd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* establish any remaining configuration options */ */
+/* OBSOLETE   if (sim_config (sd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   if (sim_post_argv_init (sd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE 	 file descriptor leaks, etc.  */ */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   return sd; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE sim_close (SIM_DESC sd, int quitting) */
+/* OBSOLETE { */
+/* OBSOLETE   /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE      file descriptor leaks, etc.  */ */
+/* OBSOLETE   sim_module_uninstall (sd); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE SIM_RC */
+/* OBSOLETE sim_create_inferior (SIM_DESC sd, */
+/* OBSOLETE 		     struct _bfd *abfd, */
+/* OBSOLETE 		     char **argv, */
+/* OBSOLETE 		     char **envp) */
+/* OBSOLETE { */
+/* OBSOLETE   /* clear all registers */ */
+/* OBSOLETE   memset (&STATE_CPU (sd, 0)->regs, 0, sizeof (STATE_CPU (sd, 0)->regs)); */
+/* OBSOLETE   EIT_VB = EIT_VB_DEFAULT; */
+/* OBSOLETE   STATE_CPU (sd, 0)->unit = any_unit; */
+/* OBSOLETE   sim_module_init (sd); */
+/* OBSOLETE   if (abfd != NULL) */
+/* OBSOLETE     PC = bfd_get_start_address (abfd); */
+/* OBSOLETE   else */
+/* OBSOLETE     PC = 0xfffff000; /* reset value */ */
+/* OBSOLETE   return SIM_RC_OK; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE sim_do_command (SIM_DESC sd, char *cmd) */
+/* OBSOLETE { */
+/* OBSOLETE   if (sim_args_command (sd, cmd) != SIM_RC_OK) */
+/* OBSOLETE     sim_io_printf (sd, "Unknown command `%s'\n", cmd); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* The following register definitions were ripped off from */
+/* OBSOLETE    gdb/config/tm-d30v.h.  If any of those defs changes, this table needs to */
+/* OBSOLETE    be updated.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define NUM_REGS 86 */
+/* OBSOLETE  */
+/* OBSOLETE #define R0_REGNUM	0 */
+/* OBSOLETE #define FP_REGNUM	11 */
+/* OBSOLETE #define LR_REGNUM 	62 */
+/* OBSOLETE #define SP_REGNUM 	63 */
+/* OBSOLETE #define SPI_REGNUM	64	/* Interrupt stack pointer */ */
+/* OBSOLETE #define SPU_REGNUM	65	/* User stack pointer */ */
+/* OBSOLETE #define CREGS_START	66 */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_REGNUM 	(CREGS_START + 0) /* psw, bpsw, or dpsw??? */ */
+/* OBSOLETE #define    PSW_SM 0x80000000	/* Stack mode: 0 == interrupt (SPI), */
+/* OBSOLETE 					       1 == user (SPU) */ */
+/* OBSOLETE #define BPSW_REGNUM	(CREGS_START + 1) /* Backup PSW (on interrupt) */ */
+/* OBSOLETE #define PC_REGNUM 	(CREGS_START + 2) /* pc, bpc, or dpc??? */ */
+/* OBSOLETE #define BPC_REGNUM 	(CREGS_START + 3) /* Backup PC (on interrupt) */ */
+/* OBSOLETE #define DPSW_REGNUM	(CREGS_START + 4) /* Backup PSW (on debug trap) */ */
+/* OBSOLETE #define DPC_REGNUM 	(CREGS_START + 5) /* Backup PC (on debug trap) */ */
+/* OBSOLETE #define RPT_C_REGNUM	(CREGS_START + 7) /* Loop count */ */
+/* OBSOLETE #define RPT_S_REGNUM	(CREGS_START + 8) /* Loop start address*/ */
+/* OBSOLETE #define RPT_E_REGNUM	(CREGS_START + 9) /* Loop end address */ */
+/* OBSOLETE #define MOD_S_REGNUM	(CREGS_START + 10) */
+/* OBSOLETE #define MOD_E_REGNUM	(CREGS_START + 11) */
+/* OBSOLETE #define IBA_REGNUM	(CREGS_START + 14) /* Instruction break address */ */
+/* OBSOLETE #define EIT_VB_REGNUM	(CREGS_START + 15) /* Vector base address */ */
+/* OBSOLETE #define INT_S_REGNUM	(CREGS_START + 16) /* Interrupt status */ */
+/* OBSOLETE #define INT_M_REGNUM	(CREGS_START + 17) /* Interrupt mask */ */
+/* OBSOLETE #define A0_REGNUM 	84 */
+/* OBSOLETE #define A1_REGNUM 	85 */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE sim_fetch_register (sd, regno, buf, length) */
+/* OBSOLETE      SIM_DESC sd; */
+/* OBSOLETE      int regno; */
+/* OBSOLETE      unsigned char *buf; */
+/* OBSOLETE      int length; */
+/* OBSOLETE { */
+/* OBSOLETE   if (regno < A0_REGNUM) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       if (regno <= R0_REGNUM + 63) */
+/* OBSOLETE 	reg = sd->cpu[0].regs.general_purpose[regno]; */
+/* OBSOLETE       else if (regno <= SPU_REGNUM) */
+/* OBSOLETE 	reg = sd->cpu[0].regs.sp[regno - SPI_REGNUM]; */
+/* OBSOLETE       else */
+/* OBSOLETE 	reg = sd->cpu[0].regs.control[regno - CREGS_START]; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[0] = reg >> 24; */
+/* OBSOLETE       buf[1] = reg >> 16; */
+/* OBSOLETE       buf[2] = reg >> 8; */
+/* OBSOLETE       buf[3] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (regno < NUM_REGS) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM] >> 32; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[0] = reg >> 24; */
+/* OBSOLETE       buf[1] = reg >> 16; */
+/* OBSOLETE       buf[2] = reg >> 8; */
+/* OBSOLETE       buf[3] = reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM]; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[4] = reg >> 24; */
+/* OBSOLETE       buf[5] = reg >> 16; */
+/* OBSOLETE       buf[6] = reg >> 8; */
+/* OBSOLETE       buf[7] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     abort (); */
+/* OBSOLETE   return -1; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE sim_store_register (sd, regno, buf, length) */
+/* OBSOLETE      SIM_DESC sd; */
+/* OBSOLETE      int regno; */
+/* OBSOLETE      unsigned char *buf; */
+/* OBSOLETE      int length; */
+/* OBSOLETE { */
+/* OBSOLETE   if (regno < A0_REGNUM) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; */
+/* OBSOLETE  */
+/* OBSOLETE       if (regno <= R0_REGNUM + 63) */
+/* OBSOLETE 	sd->cpu[0].regs.general_purpose[regno] = reg; */
+/* OBSOLETE       else if (regno <= SPU_REGNUM) */
+/* OBSOLETE 	sd->cpu[0].regs.sp[regno - SPI_REGNUM] = reg; */
+/* OBSOLETE       else */
+/* OBSOLETE 	sd->cpu[0].regs.control[regno - CREGS_START] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (regno < NUM_REGS) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; */
+/* OBSOLETE  */
+/* OBSOLETE       sd->cpu[0].regs.accumulator[regno - A0_REGNUM] = (unsigned64)reg << 32; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7]; */
+/* OBSOLETE  */
+/* OBSOLETE       sd->cpu[0].regs.accumulator[regno - A0_REGNUM] |= reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     abort (); */
+/* OBSOLETE   return -1; */
+/* OBSOLETE } */