diff options
Diffstat (limited to 'contrib/gdb/gdb/config/i386/tm-i386sol2.h')
| -rw-r--r-- | contrib/gdb/gdb/config/i386/tm-i386sol2.h | 67 |
1 files changed, 31 insertions, 36 deletions
diff --git a/contrib/gdb/gdb/config/i386/tm-i386sol2.h b/contrib/gdb/gdb/config/i386/tm-i386sol2.h index dbd6317..c90e0d4 100644 --- a/contrib/gdb/gdb/config/i386/tm-i386sol2.h +++ b/contrib/gdb/gdb/config/i386/tm-i386sol2.h @@ -1,27 +1,42 @@ /* Macro definitions for GDB on an Intel i386 running Solaris 2. - Copyright (C) 1998 Free Software Foundation, Inc. + Copyright 1998, 1999, 2000 Free Software Foundation, Inc. -This file is part of GDB. + 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 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. + 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. */ + 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. */ #ifndef TM_I386SOL2_H #define TM_I386SOL2_H 1 +#define HAVE_I387_REGS #include "i386/tm-i386v4.h" - + +/* We use stabs-in-ELF with the DWARF register numbering scheme. */ + +#undef STAB_REG_TO_REGNUM +#define STAB_REG_TO_REGNUM(reg) i386_dwarf_reg_to_regnum ((reg)) + +/* If the current gcc for for this target does not produce correct + debugging information for float parameters, both prototyped and + unprototyped, then define this macro. This forces gdb to always + assume that floats are passed as doubles and then converted in the + callee. */ + +#define COERCE_FLOAT_TO_DOUBLE(formal, actual) (1) + /* Signal handler frames under Solaris 2 are recognized by a return address of 0xFFFFFFFF, the third parameter on the signal handler stack is a pointer to an ucontext. */ @@ -35,30 +50,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ and for SunPRO 3.0, N_FUN symbols too. */ #define SOFUN_ADDRESS_MAYBE_MISSING -extern char *sunpro_static_transform_name PARAMS ((char *)); +extern char *sunpro_static_transform_name (char *); #define STATIC_TRANSFORM_NAME(x) sunpro_static_transform_name (x) #define IS_STATIC_TRANSFORM_NAME(name) ((name)[0] == '.') #define FAULTED_USE_SIGINFO -/* Macros to extract process id and thread id from a composite pid/tid */ -#define PIDGET(pid) ((pid) & 0xffff) -#define TIDGET(pid) (((pid) >> 16) & 0xffff) - -/* Macro to extract carry from given regset. */ -#define PS_FLAG_CARRY 0x1 /* Carry bit in PS */ -#define PROCFS_GET_CARRY(regset) ((regset)[EFL] & PS_FLAG_CARRY) - -#ifdef HAVE_THREAD_DB_LIB - -extern char *solaris_pid_to_str PARAMS ((int pid)); -#define target_pid_to_str(PID) solaris_pid_to_str (PID) - -#else - -extern char *procfs_pid_to_str PARAMS ((int pid)); -#define target_pid_to_str(PID) procfs_pid_to_str (PID) - -#endif - -#endif /* ifndef TM_I386SOL2_H */ +#endif /* ifndef TM_I386SOL2_H */ |
