diff options
Diffstat (limited to 'gdb/remote.c')
| -rw-r--r-- | gdb/remote.c | 293 |
1 files changed, 144 insertions, 149 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index ea3c24f..c40f7af 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -57,181 +57,179 @@ static void cleanup_sigint_signal_handler (void *dummy); static void initialize_sigint_signal_handler (void); static int getpkt_sane (char *buf, long sizeof_buf, int forever); -static void handle_remote_sigint PARAMS ((int)); -static void handle_remote_sigint_twice PARAMS ((int)); -static void async_remote_interrupt PARAMS ((gdb_client_data)); -void async_remote_interrupt_twice PARAMS ((gdb_client_data)); +static void handle_remote_sigint (int); +static void handle_remote_sigint_twice (int); +static void async_remote_interrupt (gdb_client_data); +void async_remote_interrupt_twice (gdb_client_data); -static void build_remote_gdbarch_data PARAMS ((void)); +static void build_remote_gdbarch_data (void); static int remote_write_bytes (CORE_ADDR memaddr, char *myaddr, int len); -static int remote_read_bytes PARAMS ((CORE_ADDR memaddr, - char *myaddr, int len)); +static int remote_read_bytes (CORE_ADDR memaddr, char *myaddr, int len); -static void remote_files_info PARAMS ((struct target_ops * ignore)); +static void remote_files_info (struct target_ops *ignore); -static int remote_xfer_memory PARAMS ((CORE_ADDR memaddr, char *myaddr, - int len, int should_write, - struct target_ops * target)); +static int remote_xfer_memory (CORE_ADDR memaddr, char *myaddr, + int len, int should_write, + struct target_ops *target); -static void remote_prepare_to_store PARAMS ((void)); +static void remote_prepare_to_store (void); -static void remote_fetch_registers PARAMS ((int regno)); +static void remote_fetch_registers (int regno); -static void remote_resume PARAMS ((int pid, int step, - enum target_signal siggnal)); -static void remote_async_resume PARAMS ((int pid, int step, - enum target_signal siggnal)); -static int remote_start_remote PARAMS ((PTR)); +static void remote_resume (int pid, int step, enum target_signal siggnal); +static void remote_async_resume (int pid, int step, + enum target_signal siggnal); +static int remote_start_remote (PTR); -static void remote_open PARAMS ((char *name, int from_tty)); -static void remote_async_open PARAMS ((char *name, int from_tty)); +static void remote_open (char *name, int from_tty); +static void remote_async_open (char *name, int from_tty); -static void extended_remote_open PARAMS ((char *name, int from_tty)); -static void extended_remote_async_open PARAMS ((char *name, int from_tty)); +static void extended_remote_open (char *name, int from_tty); +static void extended_remote_async_open (char *name, int from_tty); -static void remote_open_1 PARAMS ((char *, int, struct target_ops *, - int extended_p)); -static void remote_async_open_1 PARAMS ((char *, int, struct target_ops *, - int extended_p)); +static void remote_open_1 (char *, int, struct target_ops *, int extended_p); +static void remote_async_open_1 (char *, int, struct target_ops *, + int extended_p); -static void remote_close PARAMS ((int quitting)); +static void remote_close (int quitting); -static void remote_store_registers PARAMS ((int regno)); +static void remote_store_registers (int regno); -static void remote_mourn PARAMS ((void)); -static void remote_async_mourn PARAMS ((void)); +static void remote_mourn (void); +static void remote_async_mourn (void); -static void extended_remote_restart PARAMS ((void)); +static void extended_remote_restart (void); -static void extended_remote_mourn PARAMS ((void)); +static void extended_remote_mourn (void); -static void extended_remote_create_inferior PARAMS ((char *, char *, char **)); -static void extended_remote_async_create_inferior PARAMS ((char *, char *, char **)); +static void extended_remote_create_inferior (char *, char *, char **); +static void extended_remote_async_create_inferior (char *, char *, char **); -static void remote_mourn_1 PARAMS ((struct target_ops *)); +static void remote_mourn_1 (struct target_ops *); static void remote_send (char *buf, long sizeof_buf); -static int readchar PARAMS ((int timeout)); +static int readchar (int timeout); -static int remote_wait PARAMS ((int pid, struct target_waitstatus * status)); -static int remote_async_wait PARAMS ((int pid, struct target_waitstatus * status)); +static int remote_wait (int pid, struct target_waitstatus *status); +static int remote_async_wait (int pid, struct target_waitstatus *status); -static void remote_kill PARAMS ((void)); -static void remote_async_kill PARAMS ((void)); +static void remote_kill (void); +static void remote_async_kill (void); -static int tohex PARAMS ((int nib)); +static int tohex (int nib); -static void remote_detach PARAMS ((char *args, int from_tty)); -static void remote_async_detach PARAMS ((char *args, int from_tty)); +static void remote_detach (char *args, int from_tty); +static void remote_async_detach (char *args, int from_tty); -static void remote_interrupt PARAMS ((int signo)); +static void remote_interrupt (int signo); -static void remote_interrupt_twice PARAMS ((int signo)); +static void remote_interrupt_twice (int signo); -static void interrupt_query PARAMS ((void)); +static void interrupt_query (void); -static void set_thread PARAMS ((int, int)); +static void set_thread (int, int); -static int remote_thread_alive PARAMS ((int)); +static int remote_thread_alive (int); -static void get_offsets PARAMS ((void)); +static void get_offsets (void); static long read_frame (char *buf, long sizeof_buf); -static int remote_insert_breakpoint PARAMS ((CORE_ADDR, char *)); +static int remote_insert_breakpoint (CORE_ADDR, char *); -static int remote_remove_breakpoint PARAMS ((CORE_ADDR, char *)); +static int remote_remove_breakpoint (CORE_ADDR, char *); -static int hexnumlen PARAMS ((ULONGEST num)); +static int hexnumlen (ULONGEST num); -static void init_remote_ops PARAMS ((void)); +static void init_remote_ops (void); -static void init_extended_remote_ops PARAMS ((void)); +static void init_extended_remote_ops (void); -static void init_remote_cisco_ops PARAMS ((void)); +static void init_remote_cisco_ops (void); static struct target_ops remote_cisco_ops; -static void remote_stop PARAMS ((void)); +static void remote_stop (void); -static int ishex PARAMS ((int ch, int *val)); +static int ishex (int ch, int *val); -static int stubhex PARAMS ((int ch)); +static int stubhex (int ch); -static int remote_query PARAMS ((int /*char */ , char *, char *, int *)); +static int remote_query (int /*char */ , char *, char *, int *); -static int hexnumstr PARAMS ((char *, ULONGEST)); +static int hexnumstr (char *, ULONGEST); -static int hexnumnstr PARAMS ((char *, ULONGEST, int)); +static int hexnumnstr (char *, ULONGEST, int); -static CORE_ADDR remote_address_masked PARAMS ((CORE_ADDR)); +static CORE_ADDR remote_address_masked (CORE_ADDR); -static void print_packet PARAMS ((char *)); +static void print_packet (char *); -static unsigned long crc32 PARAMS ((unsigned char *, int, unsigned int)); +static unsigned long crc32 (unsigned char *, int, unsigned int); -static void compare_sections_command PARAMS ((char *, int)); +static void compare_sections_command (char *, int); -static void packet_command PARAMS ((char *, int)); +static void packet_command (char *, int); -static int stub_unpack_int PARAMS ((char *buff, int fieldlength)); +static int stub_unpack_int (char *buff, int fieldlength); -static int remote_current_thread PARAMS ((int oldpid)); +static int remote_current_thread (int oldpid); -static void remote_find_new_threads PARAMS ((void)); +static void remote_find_new_threads (void); -static void record_currthread PARAMS ((int currthread)); +static void record_currthread (int currthread); /* exported functions */ -extern int fromhex PARAMS ((int a)); +extern int fromhex (int a); -static int putpkt_binary PARAMS ((char *buf, int cnt)); +static int putpkt_binary (char *buf, int cnt); -static void check_binary_download PARAMS ((CORE_ADDR addr)); +static void check_binary_download (CORE_ADDR addr); struct packet_config; -static void show_packet_config_cmd PARAMS ((struct packet_config * config)); +static void show_packet_config_cmd (struct packet_config *config); -static void set_packet_config_cmd PARAMS ((struct packet_config * config, - struct cmd_list_element * c)); +static void set_packet_config_cmd (struct packet_config *config, + struct cmd_list_element *c); -static void add_packet_config_cmd PARAMS ((struct packet_config * config, - char *name, - char *title, - void (*set_func) (char *args, int from_tty, struct cmd_list_element * c), - void (*show_func) (char *name, int from_tty), - struct cmd_list_element **setlist, - struct cmd_list_element **showlist)); +static void add_packet_config_cmd (struct packet_config *config, + char *name, + char *title, + void (*set_func) (char *args, int from_tty, + struct cmd_list_element * + c), + void (*show_func) (char *name, + int from_tty), + struct cmd_list_element **setlist, + struct cmd_list_element **showlist); -static void init_packet_config PARAMS ((struct packet_config * config)); +static void init_packet_config (struct packet_config *config); -static void set_remote_protocol_P_packet_cmd PARAMS ((char *args, - int from_tty, - struct cmd_list_element * c)); +static void set_remote_protocol_P_packet_cmd (char *args, + int from_tty, + struct cmd_list_element *c); -static void show_remote_protocol_P_packet_cmd PARAMS ((char *args, - int from_tty)); +static void show_remote_protocol_P_packet_cmd (char *args, int from_tty); -static void set_remote_protocol_Z_packet_cmd PARAMS ((char *args, - int from_tty, - struct cmd_list_element * c)); +static void set_remote_protocol_Z_packet_cmd (char *args, + int from_tty, + struct cmd_list_element *c); -static void show_remote_protocol_Z_packet_cmd PARAMS ((char *args, - int from_tty)); +static void show_remote_protocol_Z_packet_cmd (char *args, int from_tty); /* Define the target subroutine names */ -void open_remote_target PARAMS ((char *, int, struct target_ops *, int)); +void open_remote_target (char *, int, struct target_ops *, int); -void _initialize_remote PARAMS ((void)); +void _initialize_remote (void); /* */ @@ -865,73 +863,70 @@ struct gdb_ext_thread_info #define BUF_THREAD_ID_SIZE (OPAQUETHREADBYTES*2) -char *unpack_varlen_hex PARAMS ((char *buff, int *result)); +char *unpack_varlen_hex (char *buff, int *result); -static char *unpack_nibble PARAMS ((char *buf, int *val)); +static char *unpack_nibble (char *buf, int *val); -static char *pack_nibble PARAMS ((char *buf, int nibble)); +static char *pack_nibble (char *buf, int nibble); -static char *pack_hex_byte PARAMS ((char *pkt, int /*unsigned char */ byte)); +static char *pack_hex_byte (char *pkt, int /*unsigned char */ byte); -static char *unpack_byte PARAMS ((char *buf, int *value)); +static char *unpack_byte (char *buf, int *value); -static char *pack_int PARAMS ((char *buf, int value)); +static char *pack_int (char *buf, int value); -static char *unpack_int PARAMS ((char *buf, int *value)); +static char *unpack_int (char *buf, int *value); -static char *unpack_string PARAMS ((char *src, char *dest, int length)); +static char *unpack_string (char *src, char *dest, int length); -static char *pack_threadid PARAMS ((char *pkt, threadref * id)); +static char *pack_threadid (char *pkt, threadref * id); -static char *unpack_threadid PARAMS ((char *inbuf, threadref * id)); +static char *unpack_threadid (char *inbuf, threadref * id); -void int_to_threadref PARAMS ((threadref * id, int value)); +void int_to_threadref (threadref * id, int value); -static int threadref_to_int PARAMS ((threadref * ref)); +static int threadref_to_int (threadref * ref); -static void copy_threadref PARAMS ((threadref * dest, threadref * src)); +static void copy_threadref (threadref * dest, threadref * src); -static int threadmatch PARAMS ((threadref * dest, threadref * src)); +static int threadmatch (threadref * dest, threadref * src); -static char *pack_threadinfo_request PARAMS ((char *pkt, int mode, - threadref * id)); +static char *pack_threadinfo_request (char *pkt, int mode, threadref * id); -static int remote_unpack_thread_info_response PARAMS ((char *pkt, - threadref * expectedref, - struct gdb_ext_thread_info * info)); +static int remote_unpack_thread_info_response (char *pkt, + threadref * expectedref, + struct gdb_ext_thread_info + *info); -static int remote_get_threadinfo PARAMS ((threadref * threadid, - int fieldset, /*TAG mask */ - struct gdb_ext_thread_info * info)); +static int remote_get_threadinfo (threadref * threadid, int fieldset, /*TAG mask */ + struct gdb_ext_thread_info *info); -static int adapt_remote_get_threadinfo PARAMS ((gdb_threadref * ref, - int selection, - struct gdb_ext_thread_info * info)); +static int adapt_remote_get_threadinfo (gdb_threadref * ref, + int selection, + struct gdb_ext_thread_info *info); -static char *pack_threadlist_request PARAMS ((char *pkt, int startflag, - int threadcount, - threadref * nextthread)); +static char *pack_threadlist_request (char *pkt, int startflag, + int threadcount, + threadref * nextthread); -static int parse_threadlist_response PARAMS ((char *pkt, - int result_limit, - threadref * original_echo, - threadref * resultlist, - int *doneflag)); +static int parse_threadlist_response (char *pkt, + int result_limit, + threadref * original_echo, + threadref * resultlist, int *doneflag); -static int remote_get_threadlist PARAMS ((int startflag, - threadref * nextthread, - int result_limit, - int *done, - int *result_count, - threadref * threadlist)); +static int remote_get_threadlist (int startflag, + threadref * nextthread, + int result_limit, + int *done, + int *result_count, threadref * threadlist); typedef int (*rmt_thread_action) (threadref * ref, void *context); -static int remote_threadlist_iterator PARAMS ((rmt_thread_action stepfunction, - void *context, int looplimit)); +static int remote_threadlist_iterator (rmt_thread_action stepfunction, + void *context, int looplimit); -static int remote_newthread_step PARAMS ((threadref * ref, void *context)); +static int remote_newthread_step (threadref * ref, void *context); /* encode 64 bits in 16 chars of hex */ @@ -1069,7 +1064,7 @@ unpack_int (buf, value) } #if 0 /* currently unused, uncomment when needed */ -static char *pack_string PARAMS ((char *pkt, char *string)); +static char *pack_string (char *pkt, char *string); static char * pack_string (pkt, string) @@ -4816,23 +4811,23 @@ packet_command (args, from_tty) #if 0 /* --------- UNIT_TEST for THREAD oriented PACKETS ------------------------- */ -static void display_thread_info PARAMS ((struct gdb_ext_thread_info * info)); +static void display_thread_info (struct gdb_ext_thread_info *info); -static void threadset_test_cmd PARAMS ((char *cmd, int tty)); +static void threadset_test_cmd (char *cmd, int tty); -static void threadalive_test PARAMS ((char *cmd, int tty)); +static void threadalive_test (char *cmd, int tty); -static void threadlist_test_cmd PARAMS ((char *cmd, int tty)); +static void threadlist_test_cmd (char *cmd, int tty); -int get_and_display_threadinfo PARAMS ((threadref * ref)); +int get_and_display_threadinfo (threadref * ref); -static void threadinfo_test_cmd PARAMS ((char *cmd, int tty)); +static void threadinfo_test_cmd (char *cmd, int tty); -static int thread_display_step PARAMS ((threadref * ref, void *context)); +static int thread_display_step (threadref * ref, void *context); -static void threadlist_update_test_cmd PARAMS ((char *cmd, int tty)); +static void threadlist_update_test_cmd (char *cmd, int tty); -static void init_remote_threadtests PARAMS ((void)); +static void init_remote_threadtests (void); #define SAMPLE_THREAD 0x05060708 /* Truncated 64 bit threadid */ @@ -4861,7 +4856,7 @@ threadalive_test (cmd, tty) printf_filtered ("FAIL: Thread alive test\n"); } -void output_threadid PARAMS ((char *title, threadref * ref)); +void output_threadid (char *title, threadref * ref); void output_threadid (title, ref) |