gdb/config/sparc/tm-sparclite.h

   1 // OBSOLETE /* Macro definitions for GDB for a Fujitsu SPARClite.
   2 // OBSOLETE    Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003
   3 // OBSOLETE    Free Software Foundation, Inc.
   4 // OBSOLETE
   5 // OBSOLETE    This file is part of GDB.
   6 // OBSOLETE
   7 // OBSOLETE    This program is free software; you can redistribute it and/or modify
   8 // OBSOLETE    it under the terms of the GNU General Public License as published by
   9 // OBSOLETE    the Free Software Foundation; either version 2 of the License, or
  10 // OBSOLETE    (at your option) any later version.
  11 // OBSOLETE
  12 // OBSOLETE    This program is distributed in the hope that it will be useful,
  13 // OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // OBSOLETE    GNU General Public License for more details.
  16 // OBSOLETE
  17 // OBSOLETE    You should have received a copy of the GNU General Public License
  18 // OBSOLETE    along with this program; if not, write to the Free Software
  19 // OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330,
  20 // OBSOLETE    Boston, MA 02111-1307, USA.  */
  21 // OBSOLETE
  22 // OBSOLETE #include "regcache.h"
  23 // OBSOLETE
  24 // OBSOLETE #define TARGET_SPARCLITE 1  /* Still needed for non-multi-arch case */
  25 // OBSOLETE
  26 // OBSOLETE #include "sparc/tm-sparc.h"
  27 // OBSOLETE
  28 // OBSOLETE /* Note: we are not defining GDB_MULTI_ARCH for the sparclet target
  29 // OBSOLETE    at this time, because we have not figured out how to detect the
  30 // OBSOLETE    sparclet target from the bfd structure.  */
  31 // OBSOLETE
  32 // OBSOLETE /* Sparclite regs, for debugging purposes */
  33 // OBSOLETE
  34 // OBSOLETE enum {
  35 // OBSOLETE   DIA1_REGNUM = 72,         /* debug instr address register 1 */
  36 // OBSOLETE   DIA2_REGNUM = 73,         /* debug instr address register 2 */
  37 // OBSOLETE   DDA1_REGNUM = 74,         /* debug data address register 1 */
  38 // OBSOLETE   DDA2_REGNUM = 75,         /* debug data address register 2 */
  39 // OBSOLETE   DDV1_REGNUM = 76,         /* debug data value register 1 */
  40 // OBSOLETE   DDV2_REGNUM = 77,         /* debug data value register 2 */
  41 // OBSOLETE   DCR_REGNUM  = 78,         /* debug control register */
  42 // OBSOLETE   DSR_REGNUM  = 79          /* debug status regsiter */
  43 // OBSOLETE };
  44 // OBSOLETE
  45 // OBSOLETE /* overrides of tm-sparc.h */
  46 // OBSOLETE
  47 // OBSOLETE #undef TARGET_BYTE_ORDER
  48 // OBSOLETE
  49 // OBSOLETE /* Select the sparclite disassembler.  Slightly different instruction set from
  50 // OBSOLETE    the V8 sparc.  */
  51 // OBSOLETE
  52 // OBSOLETE #undef TM_PRINT_INSN_MACH
  53 // OBSOLETE #define TM_PRINT_INSN_MACH bfd_mach_sparc_sparclite
  54 // OBSOLETE
  55 // OBSOLETE /* Amount PC must be decremented by after a hardware instruction breakpoint.
  56 // OBSOLETE    This is often the number of bytes in BREAKPOINT
  57 // OBSOLETE    but not always.  */
  58 // OBSOLETE
  59 // OBSOLETE #define DECR_PC_AFTER_HW_BREAK 4
  60 // OBSOLETE
  61 // OBSOLETE #if !defined (GDB_MULTI_ARCH) || (GDB_MULTI_ARCH == 0)
  62 // OBSOLETE /*
  63 // OBSOLETE  * The following defines must go away for MULTI_ARCH.
  64 // OBSOLETE  */
  65 // OBSOLETE
  66 // OBSOLETE #undef NUM_REGS
  67 // OBSOLETE #define NUM_REGS 80
  68 // OBSOLETE
  69 // OBSOLETE #undef REGISTER_BYTES
  70 // OBSOLETE #define REGISTER_BYTES (32*4+32*4+8*4+8*4)
  71 // OBSOLETE
  72 // OBSOLETE #undef REGISTER_NAMES
  73 // OBSOLETE #define REGISTER_NAMES  \
  74 // OBSOLETE { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",       \
  75 // OBSOLETE   "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",       \
  76 // OBSOLETE   "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",       \
  77 // OBSOLETE   "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",       \
  78 // OBSOLETE                                                                 \
  79 // OBSOLETE   "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",       \
  80 // OBSOLETE   "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
  81 // OBSOLETE   "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",       \
  82 // OBSOLETE   "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",       \
  83 // OBSOLETE                                                                 \
  84 // OBSOLETE   "y", "psr", "wim", "tbr", "pc", "npc", "fpsr", "cpsr",        \
  85 // OBSOLETE   "dia1", "dia2", "dda1", "dda2", "ddv1", "ddv2", "dcr", "dsr" }
  86 // OBSOLETE
  87 // OBSOLETE #define DIA1_REGNUM 72              /* debug instr address register 1 */
  88 // OBSOLETE #define DIA2_REGNUM 73              /* debug instr address register 2 */
  89 // OBSOLETE #define DDA1_REGNUM 74              /* debug data address register 1 */
  90 // OBSOLETE #define DDA2_REGNUM 75              /* debug data address register 2 */
  91 // OBSOLETE #define DDV1_REGNUM 76              /* debug data value register 1 */
  92 // OBSOLETE #define DDV2_REGNUM 77              /* debug data value register 2 */
  93 // OBSOLETE #define DCR_REGNUM 78               /* debug control register */
  94 // OBSOLETE #define DSR_REGNUM 79               /* debug status regsiter */
  95 // OBSOLETE
  96 // OBSOLETE #endif /* GDB_MULTI_ARCH */
  97 // OBSOLETE
  98 // OBSOLETE #define TARGET_HW_BREAK_LIMIT 2
  99 // OBSOLETE #define TARGET_HW_WATCH_LIMIT 2
 100 // OBSOLETE
 101 // OBSOLETE /* Enable watchpoint macro's */
 102 // OBSOLETE
 103 // OBSOLETE #define TARGET_HAS_HARDWARE_WATCHPOINTS
 104 // OBSOLETE
 105 // OBSOLETE #define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) \
 106 // OBSOLETE     sparclite_check_watch_resources (type, cnt, ot)
 107 // OBSOLETE
 108 // OBSOLETE /* When a hardware watchpoint fires off the PC will be left at the
 109 // OBSOLETE    instruction which caused the watchpoint.  It will be necessary for
 110 // OBSOLETE    GDB to step over the watchpoint. ***
 111 // OBSOLETE
 112 // OBSOLETE    #define STOPPED_BY_WATCHPOINT(W) \
 113 // OBSOLETE    ((W).kind == TARGET_WAITKIND_STOPPED \
 114 // OBSOLETE    && (W).value.sig == TARGET_SIGNAL_TRAP \
 115 // OBSOLETE    && ((int) read_register (IPSW_REGNUM) & 0x00100000))
 116 // OBSOLETE  */
 117 // OBSOLETE
 118 // OBSOLETE /* Use these macros for watchpoint insertion/deletion.  */
 119 // OBSOLETE #define target_insert_watchpoint(addr, len, type) sparclite_insert_watchpoint (addr, len, type)
 120 // OBSOLETE #define target_remove_watchpoint(addr, len, type) sparclite_remove_watchpoint (addr, len, type)
 121 // OBSOLETE #define target_insert_hw_breakpoint(addr, len) sparclite_insert_hw_breakpoint (addr, len)
 122 // OBSOLETE #define target_remove_hw_breakpoint(addr, len) sparclite_remove_hw_breakpoint (addr, len)
 123 // OBSOLETE #define target_stopped_data_address() sparclite_stopped_data_address()