* remote-sds.c (sds_ops): Define only once.
(init_sds_ops, sds_command, _initialize_remote_sds): Declare. (init_sds_ops): Init only non-zero fields.
This commit is contained in:
Stan Shebs
parent
9de3835dab
commit
a23dbfcb07
109
gdb/remote-sds.c
109
gdb/remote-sds.c
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@ -45,6 +45,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include <signal.h>
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#include "serial.h"
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extern void _initialize_remote_sds PARAMS ((void));
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/* Declarations of local functions. */
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static int sds_write_bytes PARAMS ((CORE_ADDR, char *, int));
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@ -106,16 +108,19 @@ static int sds_insert_breakpoint PARAMS ((CORE_ADDR, char *));
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static int sds_remove_breakpoint PARAMS ((CORE_ADDR, char *));
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static void init_sds_ops PARAMS ((void));
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static struct target_ops sds_ops; /* Forward decl */
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static void sds_command PARAMS ((char *args, int from_tty));
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/* Define the target operations vector. */
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static struct target_ops sds_ops;
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/* This was 5 seconds, which is a long time to sit and wait.
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Unless this is going though some terminal server or multiplexer or
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other form of hairy serial connection, I would think 2 seconds would
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be plenty. */
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/* Changed to allow option to set timeout value.
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was static int sds_timeout = 2; */
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static int sds_timeout = 2;
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/* Descriptor for I/O to remote machine. Initialize it to NULL so
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@ -1120,76 +1125,36 @@ sds_remove_breakpoint (addr, contents_cache)
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return 0;
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}
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/* Define the target operations vector. */
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static struct target_ops sds_ops ;
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static void
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init_sds_ops(void)
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init_sds_ops ()
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{
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sds_ops.to_shortname = "sds";
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sds_ops.to_longname = "Remote serial target with SDS protocol";
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sds_ops.to_doc = "Use a remote computer via a serial line; using the SDS protocol.\n\
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Specify the serial device it is connected to (e.g. /dev/ttya).",
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sds_ops.to_open = sds_open;
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sds_ops.to_close = sds_close;
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sds_ops.to_attach = NULL;
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sds_ops.to_post_attach = NULL;
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sds_ops.to_require_attach = NULL;
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sds_ops.to_detach = sds_detach;
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sds_ops.to_require_detach = NULL;
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sds_ops.to_resume = sds_resume;
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sds_ops.to_wait = sds_wait;
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sds_ops.to_post_wait = NULL;
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sds_ops.to_fetch_registers = sds_fetch_registers;
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sds_ops.to_store_registers = sds_store_registers;
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sds_ops.to_prepare_to_store = sds_prepare_to_store;
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sds_ops.to_xfer_memory = sds_xfer_memory;
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sds_ops.to_files_info = sds_files_info;
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sds_ops.to_insert_breakpoint = sds_insert_breakpoint;
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sds_ops.to_remove_breakpoint = sds_remove_breakpoint;
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sds_ops.to_terminal_init = NULL;
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sds_ops.to_terminal_inferior = NULL;
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sds_ops.to_terminal_ours_for_output = NULL;
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sds_ops.to_terminal_ours = NULL;
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sds_ops.to_terminal_info = NULL;
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sds_ops.to_kill = sds_kill;
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sds_ops.to_load = sds_load;
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sds_ops.to_lookup_symbol = NULL;
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sds_ops.to_create_inferior = sds_create_inferior;
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sds_ops.to_post_startup_inferior = NULL;
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sds_ops.to_acknowledge_created_inferior = NULL;
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sds_ops.to_clone_and_follow_inferior = NULL;
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sds_ops.to_post_follow_inferior_by_clone = NULL;
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sds_ops.to_insert_fork_catchpoint = NULL;
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sds_ops.to_remove_fork_catchpoint = NULL;
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sds_ops.to_insert_vfork_catchpoint = NULL;
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sds_ops.to_remove_vfork_catchpoint = NULL;
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sds_ops.to_has_forked = NULL;
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sds_ops.to_has_vforked = NULL;
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sds_ops.to_can_follow_vfork_prior_to_exec = NULL;
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sds_ops.to_post_follow_vfork = NULL;
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sds_ops.to_insert_exec_catchpoint = NULL;
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sds_ops.to_remove_exec_catchpoint = NULL;
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sds_ops.to_has_execd = NULL;
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sds_ops.to_reported_exec_events_per_exec_call = NULL;
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sds_ops.to_has_exited = NULL;
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sds_ops.to_mourn_inferior = sds_mourn;
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sds_ops.to_can_run = 0;
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sds_ops.to_notice_signals = 0;
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sds_ops.to_thread_alive = 0;
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sds_ops.to_stop = 0;
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sds_ops.to_pid_to_exec_file = NULL;
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sds_ops.to_core_file_to_sym_file = NULL;
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sds_ops.to_stratum = process_stratum;
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sds_ops.DONT_USE = NULL;
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sds_ops.to_has_all_memory = 1;
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sds_ops.to_has_memory = 1;
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sds_ops.to_has_stack = 1; /* to_has_stack */
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sds_ops.to_has_registers = 1; sds_ops.to_has_execution = 1;
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sds_ops.to_sections = NULL;
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sds_ops.to_sections_end = NULL;
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sds_ops.to_magic = OPS_MAGIC ;
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sds_ops.to_shortname = "sds";
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sds_ops.to_longname = "Remote serial target with SDS protocol";
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sds_ops.to_doc = "Use a remote computer via a serial line; using the SDS protocol.\n\
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Specify the serial device it is connected to (e.g. /dev/ttya).";
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sds_ops.to_open = sds_open;
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sds_ops.to_close = sds_close;
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sds_ops.to_detach = sds_detach;
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sds_ops.to_resume = sds_resume;
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sds_ops.to_wait = sds_wait;
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sds_ops.to_fetch_registers = sds_fetch_registers;
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sds_ops.to_store_registers = sds_store_registers;
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sds_ops.to_prepare_to_store = sds_prepare_to_store;
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sds_ops.to_xfer_memory = sds_xfer_memory;
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sds_ops.to_files_info = sds_files_info;
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sds_ops.to_insert_breakpoint = sds_insert_breakpoint;
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sds_ops.to_remove_breakpoint = sds_remove_breakpoint;
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sds_ops.to_kill = sds_kill;
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sds_ops.to_load = sds_load;
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sds_ops.to_create_inferior = sds_create_inferior;
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sds_ops.to_mourn_inferior = sds_mourn;
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sds_ops.to_stratum = process_stratum;
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sds_ops.to_has_all_memory = 1;
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sds_ops.to_has_memory = 1;
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sds_ops.to_has_stack = 1;
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sds_ops.to_has_registers = 1;
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sds_ops.to_has_execution = 1;
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sds_ops.to_magic = OPS_MAGIC;
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}
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/* Put a command string, in args, out to the monitor and display the
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@ -1228,7 +1193,7 @@ sds_command (args, from_tty)
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void
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_initialize_remote_sds ()
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{
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init_sds_ops() ;
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init_sds_ops ();
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add_target (&sds_ops);
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add_show_from_set (add_set_cmd ("sdstimeout", no_class,
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