diff options
| -rw-r--r-- | gdb/remote-hms.c | 9 | ||||
| -rw-r--r-- | gdb/remote-sim.c | 17 | ||||
| -rw-r--r-- | gdb/state.c | 5 |
3 files changed, 13 insertions, 18 deletions
diff --git a/gdb/remote-hms.c b/gdb/remote-hms.c index a21d86e..0cb42f6 100644 --- a/gdb/remote-hms.c +++ b/gdb/remote-hms.c @@ -622,14 +622,13 @@ static void hms_close (quitting) int quitting; { - /* Clear any break points */ hms_clear_breakpoints (); - - /* Put this port back into REMOTE mode */ sleep (1); /* Let any output make it all the way back */ - serial_write ("R\r", 2); - serial_close (); + if (is_open) { + serial_write ("R\r", 2); + serial_close (); + } is_open = 0; } diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c index 92be34a..d5840be 100644 --- a/gdb/remote-sim.c +++ b/gdb/remote-sim.c @@ -45,7 +45,7 @@ sim_write_inferior_memory (memaddr, myaddr, len) return sim_write(memaddr, myaddr, len); } -static int +static void store_register(regno) int regno; { @@ -58,7 +58,6 @@ int regno; { sim_store_register(regno, read_register(regno)); } - return 0; } @@ -142,7 +141,7 @@ sim_create_inferior (execfile, args, env) -static int +static void sim_open (name, from_tty) char *name; int from_tty; @@ -151,7 +150,6 @@ sim_open (name, from_tty) { name = ""; } - push_target (&sim_ops); target_fetch_registers(-1); printf_filtered("Connected to the simulator.\n"); @@ -159,7 +157,7 @@ sim_open (name, from_tty) /* Close out all files and local state before this target loses control. */ -static int +static void sim_close (quitting) int quitting; { @@ -168,7 +166,7 @@ sim_close (quitting) /* Terminate the open connection to the remote debugger. Use this when you want to detach and do something else with your gdb. */ -int +void sim_detach (args,from_tty) char *args; int from_tty; @@ -176,7 +174,7 @@ sim_detach (args,from_tty) pop_target(); /* calls sim_close to do the real work */ if (from_tty) printf_filtered ("Ending remote %s debugging\n", target_shortname); - return 0; + } /* Tell the remote machine to resume. */ @@ -245,15 +243,14 @@ sim_before_main_loop () } -static int rem_resume(a,b) +static void rem_resume(a,b) { sim_resume(a,b); - return 0; } +void pstore() { - return 1; } /* Define the target subroutine names */ diff --git a/gdb/state.c b/gdb/state.c index 51b73fa..64f86d6 100644 --- a/gdb/state.c +++ b/gdb/state.c @@ -198,7 +198,6 @@ static struct formnode * alloc_formnode () { struct formnode *fnp; - fnp = (struct formnode *) xmalloc (sizeof (struct formnode)); (void) memset (fnp, 0, sizeof (struct formnode)); fnp -> sibling = formtree; @@ -461,7 +460,7 @@ load_state_command (arg_string, from_tty) filename = tilde_expand (*argv); make_cleanup (free, filename); - if ((fp = fopen (filename, "r")) == NULL) + if ((fp = fopen (filename, FOPEN_RB)) == NULL) { perror_with_name (filename); } @@ -517,7 +516,7 @@ dump_state_command (arg_string, from_tty) /* Now attempt to create a fresh state file. */ - if ((asfd = sfd_fopen (filename, "w")) == NULL) + if ((asfd = sfd_fopen (filename, FOPEN_WB)) == NULL) { perror_with_name (filename); } |