Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com>

[deliverable/binutils-gdb.git] / gdb / remote-vx.c

diff --git a/gdb/remote-vx.c b/gdb/remote-vx.c
index 7c2da886757a66de75cc3d1f3206d8f7ceb8161d..13b6c294994ca8e5feaaaafd39dbf3d8555631e4 100644 (file)
--- a/gdb/remote-vx.c
+++ b/gdb/remote-vx.c
@@ -16,7 +16,7 @@ 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., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #include "defs.h"
 #include "frame.h"
@@ -33,7 +33,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include "objfiles.h"
 #include "gdb-stabs.h"
 
-#include <string.h>
+#include "gdb_string.h"
 #include <errno.h>
 #include <signal.h>
 #include <fcntl.h>
@@ -381,7 +381,7 @@ net_quit ()
 
 /* Read a register or registers from the remote system.  */
 
-static void
+void
 net_read_registers (reg_buf, len, procnum)
      char *reg_buf;
      int len;
@@ -393,8 +393,8 @@ net_read_registers (reg_buf, len, procnum)
   C_bytes out_data;
   char message[100];
 
-  bzero ((char *) &ptrace_in, sizeof (ptrace_in));
-  bzero ((char *) &ptrace_out, sizeof (ptrace_out));
+  memset ((char *) &ptrace_in, '\0', sizeof (ptrace_in));
+  memset ((char *) &ptrace_out, '\0', sizeof (ptrace_out));
 
   /* Initialize RPC input argument structure.  */
 
@@ -414,7 +414,7 @@ net_read_registers (reg_buf, len, procnum)
     error (rpcerr);
   if (ptrace_out.status == -1)
     {
-      errno = ptrace_out.errno_val;
+      errno = ptrace_out.errno;
       sprintf (message, "reading %s registers", (procnum == PTRACE_GETREGS)
                                                 ? "general-purpose"
                                                 : "floating-point");
@@ -441,8 +441,8 @@ net_write_registers (reg_buf, len, procnum)
   C_bytes in_data;
   char message[100];
 
-  bzero ((char *) &ptrace_in, sizeof (ptrace_in));
-  bzero ((char *) &ptrace_out, sizeof (ptrace_out));
+  memset ((char *) &ptrace_in, '\0', sizeof (ptrace_in));
+  memset ((char *) &ptrace_out, '\0', sizeof (ptrace_out));
 
   /* Initialize RPC input argument structure.  */
 
@@ -460,7 +460,7 @@ net_write_registers (reg_buf, len, procnum)
     error (rpcerr);
   if (ptrace_out.status == -1)
     {
-      errno = ptrace_out.errno_val;
+      errno = ptrace_out.errno;
       sprintf (message, "writing %s registers", (procnum == PTRACE_SETREGS)
                                                 ? "general-purpose"
                                                 : "floating-point");
@@ -499,6 +499,7 @@ vx_xfer_memory (memaddr, myaddr, len, write, target)
   Ptrace_return ptrace_out;
   C_bytes data;
   enum ptracereq request;
+  int nleft, nxfer;
 
   memset ((char *) &ptrace_in, '\0', sizeof (ptrace_in));
   memset ((char *) &ptrace_out, '\0', sizeof (ptrace_out));
@@ -556,7 +557,7 @@ vx_xfer_memory (memaddr, myaddr, len, write, target)
              code chosen by the target so that a later perror () will
              say something meaningful.  */
 
-          errno = ptrace_out.errno_val;
+          errno = ptrace_out.errno;
         }
     }
 
@@ -1436,6 +1437,7 @@ Specify the name of the machine to connect to.",
   vx_create_inferior, 0,  /* mourn_inferior */
   0, /* can_run */
   0, /* notice_signals */
+  0, /* thread_alive */
   0,                           /* to_stop */
   core_stratum, 0, /* next */
   1, 1, 0, 0, 0,       /* all mem, mem, stack, regs, exec */
@@ -1461,6 +1463,7 @@ struct target_ops vx_run_ops = {
   0, vx_mourn_inferior,
   0, /* can_run */
   0, /* notice_signals */
+  0, /* thread_alive */
   0,                           /* to_stop */
   process_stratum, 0, /* next */
   0, /* all_mem--off to avoid spurious msg in "i files" */