diff options
Diffstat (limited to 'gdb/config/sparc/tm-sparclite.h')
| -rw-r--r-- | gdb/config/sparc/tm-sparclite.h | 246 |
1 files changed, 123 insertions, 123 deletions
diff --git a/gdb/config/sparc/tm-sparclite.h b/gdb/config/sparc/tm-sparclite.h index fb8b6d5..bd8996b 100644 --- a/gdb/config/sparc/tm-sparclite.h +++ b/gdb/config/sparc/tm-sparclite.h @@ -1,123 +1,123 @@ -/* Macro definitions for GDB for a Fujitsu SPARClite. - Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003 - Free Software Foundation, Inc. - - This file is part of GDB. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#include "regcache.h" - -#define TARGET_SPARCLITE 1 /* Still needed for non-multi-arch case */ - -#include "sparc/tm-sparc.h" - -/* Note: we are not defining GDB_MULTI_ARCH for the sparclet target - at this time, because we have not figured out how to detect the - sparclet target from the bfd structure. */ - -/* Sparclite regs, for debugging purposes */ - -enum { - DIA1_REGNUM = 72, /* debug instr address register 1 */ - DIA2_REGNUM = 73, /* debug instr address register 2 */ - DDA1_REGNUM = 74, /* debug data address register 1 */ - DDA2_REGNUM = 75, /* debug data address register 2 */ - DDV1_REGNUM = 76, /* debug data value register 1 */ - DDV2_REGNUM = 77, /* debug data value register 2 */ - DCR_REGNUM = 78, /* debug control register */ - DSR_REGNUM = 79 /* debug status regsiter */ -}; - -/* overrides of tm-sparc.h */ - -#undef TARGET_BYTE_ORDER - -/* Select the sparclite disassembler. Slightly different instruction set from - the V8 sparc. */ - -#undef TM_PRINT_INSN_MACH -#define TM_PRINT_INSN_MACH bfd_mach_sparc_sparclite - -/* Amount PC must be decremented by after a hardware instruction breakpoint. - This is often the number of bytes in BREAKPOINT - but not always. */ - -#define DECR_PC_AFTER_HW_BREAK 4 - -#if !defined (GDB_MULTI_ARCH) || (GDB_MULTI_ARCH == 0) -/* - * The following defines must go away for MULTI_ARCH. - */ - -#undef NUM_REGS -#define NUM_REGS 80 - -#undef REGISTER_BYTES -#define REGISTER_BYTES (32*4+32*4+8*4+8*4) - -#undef REGISTER_NAMES -#define REGISTER_NAMES \ -{ "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7", \ - "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7", \ - "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7", \ - "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7", \ - \ - "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \ - "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \ - "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", \ - "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", \ - \ - "y", "psr", "wim", "tbr", "pc", "npc", "fpsr", "cpsr", \ - "dia1", "dia2", "dda1", "dda2", "ddv1", "ddv2", "dcr", "dsr" } - -#define DIA1_REGNUM 72 /* debug instr address register 1 */ -#define DIA2_REGNUM 73 /* debug instr address register 2 */ -#define DDA1_REGNUM 74 /* debug data address register 1 */ -#define DDA2_REGNUM 75 /* debug data address register 2 */ -#define DDV1_REGNUM 76 /* debug data value register 1 */ -#define DDV2_REGNUM 77 /* debug data value register 2 */ -#define DCR_REGNUM 78 /* debug control register */ -#define DSR_REGNUM 79 /* debug status regsiter */ - -#endif /* GDB_MULTI_ARCH */ - -#define TARGET_HW_BREAK_LIMIT 2 -#define TARGET_HW_WATCH_LIMIT 2 - -/* Enable watchpoint macro's */ - -#define TARGET_HAS_HARDWARE_WATCHPOINTS - -#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) \ - sparclite_check_watch_resources (type, cnt, ot) - -/* When a hardware watchpoint fires off the PC will be left at the - instruction which caused the watchpoint. It will be necessary for - GDB to step over the watchpoint. *** - - #define STOPPED_BY_WATCHPOINT(W) \ - ((W).kind == TARGET_WAITKIND_STOPPED \ - && (W).value.sig == TARGET_SIGNAL_TRAP \ - && ((int) read_register (IPSW_REGNUM) & 0x00100000)) - */ - -/* Use these macros for watchpoint insertion/deletion. */ -#define target_insert_watchpoint(addr, len, type) sparclite_insert_watchpoint (addr, len, type) -#define target_remove_watchpoint(addr, len, type) sparclite_remove_watchpoint (addr, len, type) -#define target_insert_hw_breakpoint(addr, len) sparclite_insert_hw_breakpoint (addr, len) -#define target_remove_hw_breakpoint(addr, len) sparclite_remove_hw_breakpoint (addr, len) -#define target_stopped_data_address() sparclite_stopped_data_address() +// OBSOLETE /* Macro definitions for GDB for a Fujitsu SPARClite. +// OBSOLETE Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003 +// OBSOLETE Free Software 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., 59 Temple Place - Suite 330, +// OBSOLETE Boston, MA 02111-1307, USA. */ +// OBSOLETE +// OBSOLETE #include "regcache.h" +// OBSOLETE +// OBSOLETE #define TARGET_SPARCLITE 1 /* Still needed for non-multi-arch case */ +// OBSOLETE +// OBSOLETE #include "sparc/tm-sparc.h" +// OBSOLETE +// OBSOLETE /* Note: we are not defining GDB_MULTI_ARCH for the sparclet target +// OBSOLETE at this time, because we have not figured out how to detect the +// OBSOLETE sparclet target from the bfd structure. */ +// OBSOLETE +// OBSOLETE /* Sparclite regs, for debugging purposes */ +// OBSOLETE +// OBSOLETE enum { +// OBSOLETE DIA1_REGNUM = 72, /* debug instr address register 1 */ +// OBSOLETE DIA2_REGNUM = 73, /* debug instr address register 2 */ +// OBSOLETE DDA1_REGNUM = 74, /* debug data address register 1 */ +// OBSOLETE DDA2_REGNUM = 75, /* debug data address register 2 */ +// OBSOLETE DDV1_REGNUM = 76, /* debug data value register 1 */ +// OBSOLETE DDV2_REGNUM = 77, /* debug data value register 2 */ +// OBSOLETE DCR_REGNUM = 78, /* debug control register */ +// OBSOLETE DSR_REGNUM = 79 /* debug status regsiter */ +// OBSOLETE }; +// OBSOLETE +// OBSOLETE /* overrides of tm-sparc.h */ +// OBSOLETE +// OBSOLETE #undef TARGET_BYTE_ORDER +// OBSOLETE +// OBSOLETE /* Select the sparclite disassembler. Slightly different instruction set from +// OBSOLETE the V8 sparc. */ +// OBSOLETE +// OBSOLETE #undef TM_PRINT_INSN_MACH +// OBSOLETE #define TM_PRINT_INSN_MACH bfd_mach_sparc_sparclite +// OBSOLETE +// OBSOLETE /* Amount PC must be decremented by after a hardware instruction breakpoint. +// OBSOLETE This is often the number of bytes in BREAKPOINT +// OBSOLETE but not always. */ +// OBSOLETE +// OBSOLETE #define DECR_PC_AFTER_HW_BREAK 4 +// OBSOLETE +// OBSOLETE #if !defined (GDB_MULTI_ARCH) || (GDB_MULTI_ARCH == 0) +// OBSOLETE /* +// OBSOLETE * The following defines must go away for MULTI_ARCH. +// OBSOLETE */ +// OBSOLETE +// OBSOLETE #undef NUM_REGS +// OBSOLETE #define NUM_REGS 80 +// OBSOLETE +// OBSOLETE #undef REGISTER_BYTES +// OBSOLETE #define REGISTER_BYTES (32*4+32*4+8*4+8*4) +// OBSOLETE +// OBSOLETE #undef REGISTER_NAMES +// OBSOLETE #define REGISTER_NAMES \ +// OBSOLETE { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7", \ +// OBSOLETE "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7", \ +// OBSOLETE "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7", \ +// OBSOLETE "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7", \ +// OBSOLETE \ +// OBSOLETE "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \ +// OBSOLETE "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \ +// OBSOLETE "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23", \ +// OBSOLETE "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31", \ +// OBSOLETE \ +// OBSOLETE "y", "psr", "wim", "tbr", "pc", "npc", "fpsr", "cpsr", \ +// OBSOLETE "dia1", "dia2", "dda1", "dda2", "ddv1", "ddv2", "dcr", "dsr" } +// OBSOLETE +// OBSOLETE #define DIA1_REGNUM 72 /* debug instr address register 1 */ +// OBSOLETE #define DIA2_REGNUM 73 /* debug instr address register 2 */ +// OBSOLETE #define DDA1_REGNUM 74 /* debug data address register 1 */ +// OBSOLETE #define DDA2_REGNUM 75 /* debug data address register 2 */ +// OBSOLETE #define DDV1_REGNUM 76 /* debug data value register 1 */ +// OBSOLETE #define DDV2_REGNUM 77 /* debug data value register 2 */ +// OBSOLETE #define DCR_REGNUM 78 /* debug control register */ +// OBSOLETE #define DSR_REGNUM 79 /* debug status regsiter */ +// OBSOLETE +// OBSOLETE #endif /* GDB_MULTI_ARCH */ +// OBSOLETE +// OBSOLETE #define TARGET_HW_BREAK_LIMIT 2 +// OBSOLETE #define TARGET_HW_WATCH_LIMIT 2 +// OBSOLETE +// OBSOLETE /* Enable watchpoint macro's */ +// OBSOLETE +// OBSOLETE #define TARGET_HAS_HARDWARE_WATCHPOINTS +// OBSOLETE +// OBSOLETE #define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) \ +// OBSOLETE sparclite_check_watch_resources (type, cnt, ot) +// OBSOLETE +// OBSOLETE /* When a hardware watchpoint fires off the PC will be left at the +// OBSOLETE instruction which caused the watchpoint. It will be necessary for +// OBSOLETE GDB to step over the watchpoint. *** +// OBSOLETE +// OBSOLETE #define STOPPED_BY_WATCHPOINT(W) \ +// OBSOLETE ((W).kind == TARGET_WAITKIND_STOPPED \ +// OBSOLETE && (W).value.sig == TARGET_SIGNAL_TRAP \ +// OBSOLETE && ((int) read_register (IPSW_REGNUM) & 0x00100000)) +// OBSOLETE */ +// OBSOLETE +// OBSOLETE /* Use these macros for watchpoint insertion/deletion. */ +// OBSOLETE #define target_insert_watchpoint(addr, len, type) sparclite_insert_watchpoint (addr, len, type) +// OBSOLETE #define target_remove_watchpoint(addr, len, type) sparclite_remove_watchpoint (addr, len, type) +// OBSOLETE #define target_insert_hw_breakpoint(addr, len) sparclite_insert_hw_breakpoint (addr, len) +// OBSOLETE #define target_remove_hw_breakpoint(addr, len) sparclite_remove_hw_breakpoint (addr, len) +// OBSOLETE #define target_stopped_data_address() sparclite_stopped_data_address() |