diff options
Diffstat (limited to 'gdb/hp9k320-dep.c')
| -rw-r--r-- | gdb/hp9k320-dep.c | 41 |
1 files changed, 38 insertions, 3 deletions
diff --git a/gdb/hp9k320-dep.c b/gdb/hp9k320-dep.c index 09876ca..e8a4727 100644 --- a/gdb/hp9k320-dep.c +++ b/gdb/hp9k320-dep.c @@ -17,12 +17,12 @@ You should have received a copy of the GNU General Public License along with GDB; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include <stdio.h> #include "defs.h" #include "param.h" #include "frame.h" #include "inferior.h" -#include <stdio.h> #define WOPR #include <sys/param.h> #include <sys/dir.h> @@ -51,6 +51,39 @@ int request, pid, arg3, arg4; return ptrace (request, pid, arg3, arg4); } +#ifdef ATTACH_DETACH + +extern int attach_flag ; + +/* Start debugging the process whose number is PID. */ + +attach (pid) + int pid; +{ + errno = 0; + ptrace (PT_ATTACH, pid, 0, 0); + if (errno) + perror_with_name ("ptrace"); + attach_flag = 1; + return pid; +} + +/* Stop debugging the process whose number is PID + and continue it with signal number SIGNAL. + SIGNAL = 0 means just continue it. */ + +void +detach (signal) + int signal; +{ + errno = 0; + ptrace (PT_DETACH, inferior_pid, 1, signal); + if (errno) + perror_with_name ("ptrace"); + attach_flag = 0; +} +#endif /* ATTACH_DETACH */ + kill_inferior () { if (remote_debugging) @@ -610,10 +643,12 @@ exec_file_command (filename, from_tty) if (read_aout_hdr (execchan, &exec_aouthdr, aout_hdrsize) < 0) error ("\"%s\": can't read optional aouthdr", execfile); - if (read_section_hdr (execchan, _TEXT, &text_hdr, num_sections) < 0) + if (read_section_hdr (execchan, _TEXT, &text_hdr, num_sections, + aout_hdrsize) < 0) error ("\"%s\": can't read text section header", execfile); - if (read_section_hdr (execchan, _DATA, &data_hdr, num_sections) < 0) + if (read_section_hdr (execchan, _DATA, &data_hdr, num_sections, + aout_hdrsize) < 0) error ("\"%s\": can't read data section header", execfile); text_start = exec_aouthdr.text_start; |