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Diffstat (limited to 'gdb/config/mips/tm-irix5.h')
| -rw-r--r-- | gdb/config/mips/tm-irix5.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/gdb/config/mips/tm-irix5.h b/gdb/config/mips/tm-irix5.h deleted file mode 100644 index 49b842fb7f1..00000000000 --- a/gdb/config/mips/tm-irix5.h +++ /dev/null @@ -1,85 +0,0 @@ -/* Target machine description for SGI Iris under Irix 5, for GDB. - Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1998, 2000 - 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 "mips/tm-irix3.h" - -/* FIXME: cagney/2000-04-04: Testing the _MIPS_SIM_NABI32 and - _MIPS_SIM in a tm-*.h file is simply wrong! Those are - host-dependant macros (provided by /usr/include) and stop any - chance of the target being cross compiled */ -#if defined (_MIPS_SIM_NABI32) && _MIPS_SIM == _MIPS_SIM_NABI32 -/* - * Irix 6 (n32 ABI) has 32-bit GP regs and 64-bit FP regs - */ - -#undef REGISTER_BYTES -#define REGISTER_BYTES (MIPS_NUMREGS * 8 + (NUM_REGS - MIPS_NUMREGS) * MIPS_REGSIZE) - -#undef REGISTER_BYTE -#define REGISTER_BYTE(N) \ - (((N) < FP0_REGNUM) ? (N) * MIPS_REGSIZE : \ - ((N) < FP0_REGNUM + 32) ? \ - FP0_REGNUM * MIPS_REGSIZE + \ - ((N) - FP0_REGNUM) * sizeof(double) : \ - 32 * sizeof(double) + ((N) - 32) * MIPS_REGSIZE) - -#undef REGISTER_VIRTUAL_TYPE -#define REGISTER_VIRTUAL_TYPE(N) \ - (((N) >= FP0_REGNUM && (N) < FP0_REGNUM+32) ? builtin_type_double \ - : ((N) == 32 /*SR*/) ? builtin_type_uint32 \ - : ((N) >= 70 && (N) <= 89) ? builtin_type_uint32 \ - : builtin_type_int) - -#undef MIPS_LAST_ARG_REGNUM -#define MIPS_LAST_ARG_REGNUM 11 /* N32 uses R4 through R11 for args */ - -/* MIPS_STACK_ARGSIZE -- how many bytes does a pushed function arg take - up on the stack? For the n32 ABI, eight bytes are reserved for each - register. Like MIPS_SAVED_REGSIZE but different. */ -#define MIPS_DEFAULT_STACK_ARGSIZE 8 - -/* N32 does not reserve home space for registers used to carry - parameters. */ -#define MIPS_REGS_HAVE_HOME_P 0 - -/* Force N32 ABI as the default. */ -#define MIPS_DEFAULT_ABI MIPS_ABI_N32 - -#endif /* N32 */ - - -/* The signal handler trampoline is called _sigtramp. */ -#undef IN_SIGTRAMP -#define IN_SIGTRAMP(pc, name) ((name) && STREQ ("_sigtramp", name)) - -/* Irix 5 saves a full 64 bits for each register. We skip 2 * 4 to - get to the saved PC (the register mask and status register are both - 32 bits) and then another 4 to get to the lower 32 bits. We skip - the same 4 bytes, plus the 8 bytes for the PC to get to the - registers, and add another 4 to get to the lower 32 bits. We skip - 8 bytes per register. */ -#undef SIGFRAME_PC_OFF -#define SIGFRAME_PC_OFF (SIGFRAME_BASE + 2 * 4 + 4) -#undef SIGFRAME_REGSAVE_OFF -#define SIGFRAME_REGSAVE_OFF (SIGFRAME_BASE + 2 * 4 + 8 + 4) -#undef SIGFRAME_FPREGSAVE_OFF -#define SIGFRAME_FPREGSAVE_OFF (SIGFRAME_BASE + 2 * 4 + 8 + 32 * 8 + 4) -#define SIGFRAME_REG_SIZE 8 |