diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 18 | ||||
| -rw-r--r-- | gdb/doc/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 13 | ||||
| -rw-r--r-- | gdb/remote.c | 677 |
4 files changed, 26 insertions, 687 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 42dcc46..84e9ec0 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,23 @@ 2004-01-26 Andrew Cagney <cagney@redhat.com> + * remote.c (echo_check, quit_flag): Delete variables. + (cisco_kernel_mode): Delete variable. + (minitelnet_return, tty_input, escape_count): Delete variables. + (remote_cisco_mode): Delete variable. + (remote_cisco_open, remote_cisco_close): Delete function. + (remote_cisco_mourn, remote_cisco_wait): Delete function. + (init_remote_cisco_ops): Delete function. + (_initialize_remote): Do not install "remote cisco" code. + (read_frame): Delete cisco specific code. + (remote_info_process): Delete function. + (remote_wait): Delete cisco specific code. + (remote_cisco_section_offsets): Delete function. + (remote_cisco_objfile_relocate): Delete function. + (remote_async_wait): Delete cisco specific code. + (minitelnet, readtty, readsocket): Delete function. + +2004-01-26 Andrew Cagney <cagney@redhat.com> + * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate. Add comments mentioning extract_returned_value_address. * infcmd.c (print_return_value): Update. Add comments on diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index 1b075f8..398c1c3 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,5 +1,10 @@ 2004-01-26 Andrew Cagney <cagney@redhat.com> + * gdb.texinfo (Overview): Delete references to the cisco protocol + including the "N" response. + +2004-01-26 Andrew Cagney <cagney@redhat.com> + * gdbint.texinfo (Target Architecture Definition): Rename EXTRACT_STRUCT_VALUE_ADDRESS to DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index c99dcad..01b4f30 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -19488,10 +19488,6 @@ where @code{n >=3} (which is where rle starts to win). The printable characters @samp{$}, @samp{#}, @samp{+} and @samp{-} or with a numeric value greater than 126 should not be used. -Some remote systems have used a different run-length encoding mechanism -loosely refered to as the cisco encoding. Following the @samp{*} -character are two hex digits that indicate the size of the packet. - So: @smallexample "@code{0* }" @@ -20161,15 +20157,6 @@ applicable to certain targets. The process terminated with signal @var{AA}. -@item N@var{AA};@var{t@dots{}};@var{d@dots{}};@var{b@dots{}} @strong{(obsolete)} - -@var{AA} = signal number; @var{t@dots{}} = address of symbol -@code{_start}; @var{d@dots{}} = base of data section; @var{b@dots{}} = -base of bss section. @emph{Note: only used by Cisco Systems targets. -The difference between this reply and the @samp{qOffsets} query is that -the @samp{N} packet may arrive spontaneously whereas the @samp{qOffsets} -is a query initiated by the host debugger.} - @item O@var{XX@dots{}} @var{XX@dots{}} is hex encoding of @sc{ascii} data. This can happen at diff --git a/gdb/remote.c b/gdb/remote.c index 617e55d..99f51a3 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -152,10 +152,6 @@ static void init_remote_ops (void); static void init_extended_remote_ops (void); -static void init_remote_cisco_ops (void); - -static struct target_ops remote_cisco_ops; - static void remote_stop (void); static int ishex (int ch, int *val); @@ -373,10 +369,6 @@ static int remote_break; starts. */ static struct serial *remote_desc = NULL; -/* This is set by the target (thru the 'S' message) - to denote that the target is in kernel mode. */ -static int cisco_kernel_mode = 0; - /* This variable sets the number of bits in an address that are to be sent in a memory ("M" or "m") packet. Normally, after stripping leading zeros, the entire address would be sent. This variable @@ -1994,123 +1986,6 @@ get_offsets (void) objfile_relocate (symfile_objfile, offs); } -/* - * Cisco version of section offsets: - * - * Instead of having GDB query the target for the section offsets, - * Cisco lets the target volunteer the information! It's also in - * a different format, so here are the functions that will decode - * a section offset packet from a Cisco target. - */ - -/* - * Function: remote_cisco_section_offsets - * - * Returns: zero for success, non-zero for failure - */ - -static int -remote_cisco_section_offsets (bfd_vma text_addr, - bfd_vma data_addr, - bfd_vma bss_addr, - bfd_signed_vma *text_offs, - bfd_signed_vma *data_offs, - bfd_signed_vma *bss_offs) -{ - bfd_vma text_base, data_base, bss_base; - struct minimal_symbol *start; - asection *sect; - bfd *abfd; - int len; - - if (symfile_objfile == NULL) - return -1; /* no can do nothin' */ - - start = lookup_minimal_symbol ("_start", NULL, NULL); - if (start == NULL) - return -1; /* Can't find "_start" symbol */ - - data_base = bss_base = 0; - text_base = SYMBOL_VALUE_ADDRESS (start); - - abfd = symfile_objfile->obfd; - for (sect = abfd->sections; - sect != 0; - sect = sect->next) - { - const char *p = bfd_get_section_name (abfd, sect); - len = strlen (p); - if (strcmp (p + len - 4, "data") == 0) /* ends in "data" */ - if (data_base == 0 || - data_base > bfd_get_section_vma (abfd, sect)) - data_base = bfd_get_section_vma (abfd, sect); - if (strcmp (p + len - 3, "bss") == 0) /* ends in "bss" */ - if (bss_base == 0 || - bss_base > bfd_get_section_vma (abfd, sect)) - bss_base = bfd_get_section_vma (abfd, sect); - } - *text_offs = text_addr - text_base; - *data_offs = data_addr - data_base; - *bss_offs = bss_addr - bss_base; - if (remote_debug) - { - char tmp[128]; - - sprintf (tmp, "VMA: text = 0x"); - sprintf_vma (tmp + strlen (tmp), text_addr); - sprintf (tmp + strlen (tmp), " data = 0x"); - sprintf_vma (tmp + strlen (tmp), data_addr); - sprintf (tmp + strlen (tmp), " bss = 0x"); - sprintf_vma (tmp + strlen (tmp), bss_addr); - fputs_filtered (tmp, gdb_stdlog); - fprintf_filtered (gdb_stdlog, - "Reloc offset: text = 0x%s data = 0x%s bss = 0x%s\n", - paddr_nz (*text_offs), - paddr_nz (*data_offs), - paddr_nz (*bss_offs)); - } - - return 0; -} - -/* - * Function: remote_cisco_objfile_relocate - * - * Relocate the symbol file for a remote target. - */ - -void -remote_cisco_objfile_relocate (bfd_signed_vma text_off, bfd_signed_vma data_off, - bfd_signed_vma bss_off) -{ - struct section_offsets *offs; - - if (text_off != 0 || data_off != 0 || bss_off != 0) - { - /* FIXME: This code assumes gdb-stabs.h is being used; it's - broken for xcoff, dwarf, sdb-coff, etc. But there is no - simple canonical representation for this stuff. */ - - offs = (struct section_offsets *) - alloca (SIZEOF_N_SECTION_OFFSETS (symfile_objfile->num_sections)); - memcpy (offs, symfile_objfile->section_offsets, - SIZEOF_N_SECTION_OFFSETS (symfile_objfile->num_sections)); - - offs->offsets[SECT_OFF_TEXT (symfile_objfile)] = text_off; - offs->offsets[SECT_OFF_DATA (symfile_objfile)] = data_off; - offs->offsets[SECT_OFF_BSS (symfile_objfile)] = bss_off; - - /* First call the standard objfile_relocate. */ - objfile_relocate (symfile_objfile, offs); - - /* Now we need to fix up the section entries already attached to - the exec target. These entries will control memory transfers - from the exec file. */ - - exec_set_section_offsets (text_off, data_off, bss_off); - } -} - /* Stub for catch_errors. */ static int @@ -3097,70 +2972,10 @@ Packet: '%s'\n", if (buf[3] == 'p') { - /* Export Cisco kernel mode as a convenience variable - (so that it can be used in the GDB prompt if desired). */ - - if (cisco_kernel_mode == 1) - set_internalvar (lookup_internalvar ("cisco_kernel_mode"), - value_from_string ("PDEBUG-")); - cisco_kernel_mode = 0; thread_num = strtol ((const char *) &buf[4], NULL, 16); record_currthread (thread_num); } - else if (buf[3] == 'k') - { - /* Export Cisco kernel mode as a convenience variable - (so that it can be used in the GDB prompt if desired). */ - - if (cisco_kernel_mode == 1) - set_internalvar (lookup_internalvar ("cisco_kernel_mode"), - value_from_string ("KDEBUG-")); - cisco_kernel_mode = 1; - } goto got_status; - case 'N': /* Cisco special: status and offsets */ - { - bfd_vma text_addr, data_addr, bss_addr; - bfd_signed_vma text_off, data_off, bss_off; - unsigned char *p1; - - status->kind = TARGET_WAITKIND_STOPPED; - status->value.sig = (enum target_signal) - (((fromhex (buf[1])) << 4) + (fromhex (buf[2]))); - - if (symfile_objfile == NULL) - { - warning ("Relocation packet received with no symbol file. \ -Packet Dropped"); - goto got_status; - } - - /* Relocate object file. Buffer format is NAATT;DD;BB - * where AA is the signal number, TT is the new text - * address, DD * is the new data address, and BB is the - * new bss address. */ - - p = &buf[3]; - text_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p || *p1 != ';') - warning ("Malformed relocation packet: Packet '%s'", buf); - p = p1 + 1; - data_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p || *p1 != ';') - warning ("Malformed relocation packet: Packet '%s'", buf); - p = p1 + 1; - bss_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p) - warning ("Malformed relocation packet: Packet '%s'", buf); - - if (remote_cisco_section_offsets (text_addr, data_addr, bss_addr, - &text_off, &data_off, &bss_off) - == 0) - if (text_off != 0 || data_off != 0 || bss_off != 0) - remote_cisco_objfile_relocate (text_off, data_off, bss_off); - - goto got_status; - } case 'W': /* Target exited */ { /* The remote process exited. */ @@ -3346,70 +3161,10 @@ remote_async_wait (ptid_t ptid, struct target_waitstatus *status) if (buf[3] == 'p') { - /* Export Cisco kernel mode as a convenience variable - (so that it can be used in the GDB prompt if desired). */ - - if (cisco_kernel_mode == 1) - set_internalvar (lookup_internalvar ("cisco_kernel_mode"), - value_from_string ("PDEBUG-")); - cisco_kernel_mode = 0; thread_num = strtol ((const char *) &buf[4], NULL, 16); record_currthread (thread_num); } - else if (buf[3] == 'k') - { - /* Export Cisco kernel mode as a convenience variable - (so that it can be used in the GDB prompt if desired). */ - - if (cisco_kernel_mode == 1) - set_internalvar (lookup_internalvar ("cisco_kernel_mode"), - value_from_string ("KDEBUG-")); - cisco_kernel_mode = 1; - } goto got_status; - case 'N': /* Cisco special: status and offsets */ - { - bfd_vma text_addr, data_addr, bss_addr; - bfd_signed_vma text_off, data_off, bss_off; - unsigned char *p1; - - status->kind = TARGET_WAITKIND_STOPPED; - status->value.sig = (enum target_signal) - (((fromhex (buf[1])) << 4) + (fromhex (buf[2]))); - - if (symfile_objfile == NULL) - { - warning ("Relocation packet recieved with no symbol file. \ -Packet Dropped"); - goto got_status; - } - - /* Relocate object file. Buffer format is NAATT;DD;BB - * where AA is the signal number, TT is the new text - * address, DD * is the new data address, and BB is the - * new bss address. */ - - p = &buf[3]; - text_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p || *p1 != ';') - warning ("Malformed relocation packet: Packet '%s'", buf); - p = p1 + 1; - data_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p || *p1 != ';') - warning ("Malformed relocation packet: Packet '%s'", buf); - p = p1 + 1; - bss_addr = strtoul (p, (char **) &p1, 16); - if (p1 == p) - warning ("Malformed relocation packet: Packet '%s'", buf); - - if (remote_cisco_section_offsets (text_addr, data_addr, bss_addr, - &text_off, &data_off, &bss_off) - == 0) - if (text_off != 0 || data_off != 0 || bss_off != 0) - remote_cisco_objfile_relocate (text_off, data_off, bss_off); - - goto got_status; - } case 'W': /* Target exited */ { /* The remote process exited. */ @@ -4250,8 +4005,6 @@ putpkt_binary (char *buf, int cnt) } } -static int remote_cisco_mode; - /* Come here after finding the start of the frame. Collect the rest into BUF, verifying the checksum, length, and handling run-length compression. No more than sizeof_buf-1 characters are read so that @@ -4333,24 +4086,9 @@ read_frame (char *buf, int repeat; csum += c; - if (remote_cisco_mode == 0) - { - c = readchar (remote_timeout); - csum += c; - repeat = c - ' ' + 3; /* Compute repeat count */ - } - else - { - /* Cisco's run-length encoding variant uses two - hex chars to represent the repeat count. */ - - c = readchar (remote_timeout); - csum += c; - repeat = fromhex (c) << 4; - c = readchar (remote_timeout); - csum += c; - repeat += fromhex (c); - } + c = readchar (remote_timeout); + csum += c; + repeat = c - ' ' + 3; /* Compute repeat count */ /* The character before ``*'' is repeated. */ @@ -5488,409 +5226,6 @@ Specify the serial device it is connected to (e.g. /dev/ttya).", extended_remote_ops.to_mourn_inferior = extended_remote_mourn; } -/* - * Command: info remote-process - * - * This implements Cisco's version of the "info proc" command. - * - * This query allows the target stub to return an arbitrary string - * (or strings) giving arbitrary information about the target process. - * This is optional; the target stub isn't required to implement it. - * - * Syntax: qfProcessInfo request first string - * qsProcessInfo request subsequent string - * reply: 'O'<hex-encoded-string> - * 'l' last reply (empty) - */ - -static void -remote_info_process (char *args, int from_tty) -{ - struct remote_state *rs = get_remote_state (); - char *buf = alloca (rs->remote_packet_size); - - if (remote_desc == 0) - error ("Command can only be used when connected to the remote target."); - - putpkt ("qfProcessInfo"); - getpkt (buf, (rs->remote_packet_size), 0); - if (buf[0] == 0) - return; /* Silently: target does not support this feature. */ - - if (buf[0] == 'E') - error ("info proc: target error."); - - while (buf[0] == 'O') /* Capitol-O packet */ - { - remote_console_output (&buf[1]); - putpkt ("qsProcessInfo"); - getpkt (buf, (rs->remote_packet_size), 0); - } -} - -/* - * Target Cisco - */ - -static void -remote_cisco_open (char *name, int from_tty) -{ - int ex; - if (name == 0) - error ("To open a remote debug connection, you need to specify what \n" - "device is attached to the remote system (e.g. host:port)."); - - /* See FIXME above */ - wait_forever_enabled_p = 1; - - target_preopen (from_tty); - - unpush_target (&remote_cisco_ops); - - remote_desc = remote_serial_open (name); - if (!remote_desc) - perror_with_name (name); - - /* - * If a baud rate was specified on the gdb command line it will - * be greater than the initial value of -1. If it is, use it otherwise - * default to 9600 - */ - - baud_rate = (baud_rate > 0) ? baud_rate : 9600; - if (serial_setbaudrate (remote_desc, baud_rate)) - { - /* The requested speed could not be set. Error out to - top level after closing remote_desc. Take care to - set remote_desc to NULL to avoid closing remote_desc - more than once. */ - serial_close (remote_desc); - remote_desc = NULL; - perror_with_name (name); - } - - serial_raw (remote_desc); - - /* If there is something sitting in the buffer we might take it as a - response to a command, which would be bad. */ - serial_flush_input (remote_desc); - - if (from_tty) - { - puts_filtered ("Remote debugging using "); - puts_filtered (name); - puts_filtered ("\n"); - } - - remote_cisco_mode = 1; - - push_target (&remote_cisco_ops); /* Switch to using cisco target now */ - - init_all_packet_configs (); - - general_thread = -2; - continue_thread = -2; - - /* Probe for ability to use "ThreadInfo" query, as required. */ - use_threadinfo_query = 1; - use_threadextra_query = 1; - - /* Without this, some commands which require an active target (such - as kill) won't work. This variable serves (at least) double duty - as both the pid of the target process (if it has such), and as a - flag indicating that a target is active. These functions should - be split out into seperate variables, especially since GDB will - someday have a notion of debugging several processes. */ - inferior_ptid = pid_to_ptid (MAGIC_NULL_PID); - - /* Start the remote connection; if error, discard this target. See - the comments in remote_open_1() for further details such as the - need to re-throw the exception. */ - ex = catch_exceptions (uiout, - remote_start_remote_dummy, NULL, - "Couldn't establish connection to remote" - " target\n", - RETURN_MASK_ALL); - if (ex < 0) - { - pop_target (); - throw_exception (ex); - } -} - -static void -remote_cisco_close (int quitting) -{ - remote_cisco_mode = 0; - remote_close (quitting); -} - -static void -remote_cisco_mourn (void) -{ - remote_mourn_1 (&remote_cisco_ops); -} - -enum -{ - READ_MORE, - FATAL_ERROR, - ENTER_DEBUG, - DISCONNECT_TELNET -} -minitelnet_return; - -/* Shared between readsocket() and readtty(). The size is arbitrary, - however all targets are known to support a 400 character packet. */ -static char tty_input[400]; - -static int escape_count; -static int echo_check; -extern int quit_flag; - -static int -readsocket (void) -{ - int data; - - /* Loop until the socket doesn't have any more data */ - - while ((data = readchar (0)) >= 0) - { - /* Check for the escape sequence */ - if (data == '|') - { - /* If this is the fourth escape, get out */ - if (++escape_count == 4) - { - return ENTER_DEBUG; - } - else - { /* This is a '|', but not the fourth in a row. - Continue without echoing it. If it isn't actually - one of four in a row, it'll be echoed later. */ - continue; - } - } - else - /* Not a '|' */ - { - /* Ensure any pending '|'s are flushed. */ - - for (; escape_count > 0; escape_count--) - putchar ('|'); - } - - if (data == '\r') /* If this is a return character, */ - continue; /* - just supress it. */ - - if (echo_check != -1) /* Check for echo of user input. */ - { - if (tty_input[echo_check] == data) - { - gdb_assert (echo_check <= sizeof (tty_input)); - echo_check++; /* Character matched user input: */ - continue; /* Continue without echoing it. */ - } - else if ((data == '\n') && (tty_input[echo_check] == '\r')) - { /* End of the line (and of echo checking). */ - echo_check = -1; /* No more echo supression */ - continue; /* Continue without echoing. */ - } - else - { /* Failed check for echo of user input. - We now have some suppressed output to flush! */ - int j; - - for (j = 0; j < echo_check; j++) - putchar (tty_input[j]); - echo_check = -1; - } - } - putchar (data); /* Default case: output the char. */ - } - - if (data == SERIAL_TIMEOUT) /* Timeout returned from readchar. */ - return READ_MORE; /* Try to read some more */ - else - return FATAL_ERROR; /* Trouble, bail out */ -} - -static int -readtty (void) -{ - int tty_bytecount; - - /* First, read a buffer full from the terminal */ - tty_bytecount = read (fileno (stdin), tty_input, sizeof (tty_input) - 1); - if (tty_bytecount == -1) - { - perror ("readtty: read failed"); - return FATAL_ERROR; - } - - /* Remove a quoted newline. */ - if (tty_input[tty_bytecount - 1] == '\n' && - tty_input[tty_bytecount - 2] == '\\') /* line ending in backslash */ - { - tty_input[--tty_bytecount] = 0; /* remove newline */ - tty_input[--tty_bytecount] = 0; /* remove backslash */ - } - - /* Turn trailing newlines into returns */ - if (tty_input[tty_bytecount - 1] == '\n') - tty_input[tty_bytecount - 1] = '\r'; - - /* If the line consists of a ~, enter debugging mode. */ - if ((tty_input[0] == '~') && (tty_bytecount == 2)) - return ENTER_DEBUG; - - /* Make this a zero terminated string and write it out */ - tty_input[tty_bytecount] = 0; - if (serial_write (remote_desc, tty_input, tty_bytecount)) - { - perror_with_name ("readtty: write failed"); - return FATAL_ERROR; - } - - return READ_MORE; -} - -static int -minitelnet (void) -{ - fd_set input; /* file descriptors for select */ - int tablesize; /* max number of FDs for select */ - int status; - int quit_count = 0; - - escape_count = 0; - echo_check = -1; - - tablesize = 8 * sizeof (input); - - for (;;) - { - /* Check for anything from our socket - doesn't block. Note that - this must be done *before* the select as there may be - buffered I/O waiting to be processed. */ - - if ((status = readsocket ()) == FATAL_ERROR) - { - error ("Debugging terminated by communications error"); - } - else if (status != READ_MORE) - { - return (status); - } - - fflush (stdout); /* Flush output before blocking */ - - /* Now block on more socket input or TTY input */ - - FD_ZERO (&input); - FD_SET (fileno (stdin), &input); - FD_SET (deprecated_serial_fd (remote_desc), &input); - - status = select (tablesize, &input, 0, 0, 0); - if ((status == -1) && (errno != EINTR)) - { - error ("Communications error on select %d", errno); - } - - /* Handle Control-C typed */ - - if (quit_flag) - { - if ((++quit_count) == 2) - { - if (query ("Interrupt GDB? ")) - { - printf_filtered ("Interrupted by user.\n"); - throw_exception (RETURN_QUIT); - } - quit_count = 0; - } - quit_flag = 0; - - if (remote_break) - serial_send_break (remote_desc); - else - serial_write (remote_desc, "\003", 1); - - continue; - } - - /* Handle console input */ - - if (FD_ISSET (fileno (stdin), &input)) - { - quit_count = 0; - echo_check = 0; - status = readtty (); - if (status == READ_MORE) - continue; - - return status; /* telnet session ended */ - } - } -} - -static ptid_t -remote_cisco_wait (ptid_t ptid, struct target_waitstatus *status) -{ - if (minitelnet () != ENTER_DEBUG) - { - error ("Debugging session terminated by protocol error"); - } - putpkt ("?"); - return remote_wait (ptid, status); -} - -static void -init_remote_cisco_ops (void) -{ - remote_cisco_ops.to_shortname = "cisco"; - remote_cisco_ops.to_longname = "Remote serial target in cisco-specific protocol"; - remote_cisco_ops.to_doc = - "Use a remote machine via TCP, using a cisco-specific protocol.\n\ -Specify the serial device it is connected to (e.g. host:2020)."; - remote_cisco_ops.to_open = remote_cisco_open; - remote_cisco_ops.to_close = remote_cisco_close; - remote_cisco_ops.to_detach = remote_detach; - remote_cisco_ops.to_disconnect = remote_disconnect; - remote_cisco_ops.to_resume = remote_resume; - remote_cisco_ops.to_wait = remote_cisco_wait; - remote_cisco_ops.to_fetch_registers = remote_fetch_registers; - remote_cisco_ops.to_store_registers = remote_store_registers; - remote_cisco_ops.to_prepare_to_store = remote_prepare_to_store; - remote_cisco_ops.to_xfer_memory = remote_xfer_memory; - remote_cisco_ops.to_files_info = remote_files_info; - remote_cisco_ops.to_insert_breakpoint = remote_insert_breakpoint; - remote_cisco_ops.to_remove_breakpoint = remote_remove_breakpoint; - remote_cisco_ops.to_remove_hw_breakpoint = remote_remove_hw_breakpoint; - remote_cisco_ops.to_insert_hw_breakpoint = remote_insert_hw_breakpoint; - remote_cisco_ops.to_insert_watchpoint = remote_insert_watchpoint; - remote_cisco_ops.to_remove_watchpoint = remote_remove_watchpoint; - remote_cisco_ops.to_stopped_by_watchpoint = remote_stopped_by_watchpoint; - remote_cisco_ops.to_stopped_data_address = remote_stopped_data_address; - remote_cisco_ops.to_can_use_hw_breakpoint = remote_check_watch_resources; - remote_cisco_ops.to_kill = remote_kill; - remote_cisco_ops.to_load = generic_load; - remote_cisco_ops.to_mourn_inferior = remote_cisco_mourn; - remote_cisco_ops.to_thread_alive = remote_thread_alive; - remote_cisco_ops.to_find_new_threads = remote_threads_info; - remote_cisco_ops.to_pid_to_str = remote_pid_to_str; - remote_cisco_ops.to_extra_thread_info = remote_threads_extra_info; - remote_cisco_ops.to_stratum = process_stratum; - remote_cisco_ops.to_has_all_memory = 1; - remote_cisco_ops.to_has_memory = 1; - remote_cisco_ops.to_has_stack = 1; - remote_cisco_ops.to_has_registers = 1; - remote_cisco_ops.to_has_execution = 1; - remote_cisco_ops.to_magic = OPS_MAGIC; -} - static int remote_can_async_p (void) { @@ -6087,9 +5422,6 @@ _initialize_remote (void) init_extended_async_remote_ops (); add_target (&extended_async_remote_ops); - init_remote_cisco_ops (); - add_target (&remote_cisco_ops); - /* Hook into new objfile notification. */ remote_new_objfile_chain = target_new_objfile_hook; target_new_objfile_hook = remote_new_objfile; @@ -6203,9 +5535,6 @@ in a memory packet.\n", &showlist); #endif - add_info ("remote-process", remote_info_process, - "Query the remote system for process info."); - add_packet_config_cmd (&remote_protocol_vcont, "vCont", "verbose-resume", set_remote_protocol_vcont_packet_cmd, |