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| author | Jason Molenda <jmolenda@apple.com> | 1998-04-11 05:43:33 +0000 |
|---|---|---|
| committer | Jason Molenda <jmolenda@apple.com> | 1998-04-11 05:43:33 +0000 |
| commit | f0fce3b80b0f045dc926074f3378c7418e64757e (patch) | |
| tree | 7991b9a36a8f9945f2c41d5f2a53e28a1b6a7051 /gdb/config/sparc/tm-sun4sol2.h | |
| parent | baee3bc6e9db248118a7bb1bf571d8bd002ae6a5 (diff) | |
| download | gdb-f0fce3b80b0f045dc926074f3378c7418e64757e.zip gdb-f0fce3b80b0f045dc926074f3378c7418e64757e.tar.gz gdb-f0fce3b80b0f045dc926074f3378c7418e64757e.tar.bz2 | |
Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
Update support for x86 Solaris 2.
* config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
files for x86 Solaris 2.
* config/i386/i386sol2.mt, i386sol2.mh: Use them.
* config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
carry flag from a given regset.
(IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
is a SunPro transformed name.
* i386-tdep.c (sunpro_static_transform_name): New function to
extract the source name from a SunPro transformed name.
* inferior.h (procfs_first_available, procfs_get_pid_fd):
Add prototypes.
* infrun.c (wait_for_inferior): Handle breakpoint hit in
signal handler without intervening stop in sigtramp.
* procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
instead of direct access to the status register.
(procfs_get_pid_fd): New function, returns procfs fd for a given pid.
* sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
lwpid.
(sol_find_new_threads): Handle failed libthread_db initialization
gracefully.
* stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
to check for a SunPro transformed symbol name.
Diffstat (limited to 'gdb/config/sparc/tm-sun4sol2.h')
| -rw-r--r-- | gdb/config/sparc/tm-sun4sol2.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdb/config/sparc/tm-sun4sol2.h b/gdb/config/sparc/tm-sun4sol2.h index dcfe792..7bab6e6 100644 --- a/gdb/config/sparc/tm-sun4sol2.h +++ b/gdb/config/sparc/tm-sun4sol2.h @@ -1,5 +1,6 @@ /* Macro definitions for GDB for a Sun 4 running Solaris 2 - Copyright 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. + Copyright 1989, 1992, 1993, 1994, 1995, 1997, 1998 + Free Software Foundation, Inc. This file is part of GDB. @@ -66,6 +67,7 @@ get_longjmp_target PARAMS ((CORE_ADDR *)); extern char *sunpro_static_transform_name PARAMS ((char *)); #define STATIC_TRANSFORM_NAME(x) sunpro_static_transform_name (x) +#define IS_STATIC_TRANSFORM_NAME(name) ((name)[0] == '$') #define FAULTED_USE_SIGINFO @@ -76,6 +78,9 @@ extern char *sunpro_static_transform_name PARAMS ((char *)); #define PIDGET(pid) ((pid) & 0xffff) #define TIDGET(pid) (((pid) >> 16) & 0xffff) +/* Macro to extract carry from given regset. */ +#define PROCFS_GET_CARRY(regset) ((regset)[R_PSR] & PS_FLAG_CARRY) + #ifdef HAVE_THREAD_DB_LIB extern char *solaris_pid_to_str PARAMS ((int pid)); |