diff options
Diffstat (limited to 'gdb/config/i386/tm-nbsd.h')
| -rw-r--r-- | gdb/config/i386/tm-nbsd.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/gdb/config/i386/tm-nbsd.h b/gdb/config/i386/tm-nbsd.h index 885c809..dbe1f79 100644 --- a/gdb/config/i386/tm-nbsd.h +++ b/gdb/config/i386/tm-nbsd.h @@ -23,7 +23,7 @@ #define HAVE_I387_REGS -#include "i386/tm-i386bsd.h" +#include "i386/tm-i386.h" #include "tm-nbsd.h" extern use_struct_convention_fn i386nbsd_use_struct_convention; @@ -43,4 +43,16 @@ extern int get_longjmp_target (CORE_ADDR *); #define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) + +/* Support for signal handlers. */ + +/* The sigtramp is above the user stack and immediately below the + user area. Using constants here allows for cross debugging. */ + +#define SIGTRAMP_START(pc) 0xbfbfdf20 +#define SIGTRAMP_END(pc) 0xbfbfdff0 + +/* Offset to saved PC in sigcontext, from <sys/signal.h>. */ +#define SIGCONTEXT_PC_OFFSET 20 + #endif /* TM_NBSD_H */ |