#include "target-descriptions.h"
#include "gdb_bfd.h"
#include "filestuff.h"
+#include "rsp-low.h"
#include <sys/time.h>
static void remote_open_1 (char *, int, struct target_ops *, int extended_p);
-static void remote_close (void);
+static void remote_close (struct target_ops *self);
static void remote_mourn (struct target_ops *ops);
static void remote_kill (struct target_ops *ops);
-static int tohex (int nib);
+static int remote_can_async_p (struct target_ops *);
-static int remote_can_async_p (void);
+static int remote_is_async_p (struct target_ops *);
-static int remote_is_async_p (void);
-
-static void remote_async (void (*callback) (enum inferior_event_type event_type,
- void *context), void *context);
+static void remote_async (struct target_ops *ops,
+ void (*callback) (enum inferior_event_type event_type,
+ void *context),
+ void *context);
static void sync_remote_interrupt_twice (int signo);
static void init_extended_remote_ops (void);
-static void remote_stop (ptid_t);
-
-static int ishex (int ch, int *val);
+static void remote_stop (struct target_ops *self, ptid_t);
static int stubhex (int ch);
static void remote_find_new_threads (void);
-static int fromhex (int a);
-
static int putpkt_binary (char *buf, int cnt);
static void check_binary_download (CORE_ADDR addr);
static void remote_set_permissions (void);
struct remote_state;
-static int remote_get_trace_status (struct trace_status *ts);
+static int remote_get_trace_status (struct target_ops *self,
+ struct trace_status *ts);
-static int remote_upload_tracepoints (struct uploaded_tp **utpp);
+static int remote_upload_tracepoints (struct target_ops *self,
+ struct uploaded_tp **utpp);
-static int remote_upload_trace_state_variables (struct uploaded_tsv **utsvp);
+static int remote_upload_trace_state_variables (struct target_ops *self,
+ struct uploaded_tsv **utsvp);
static void remote_query_supported (void);
static void remote_async_inferior_event_handler (gdb_client_data);
-static void remote_terminal_ours (void);
+static void remote_terminal_ours (struct target_ops *self);
static int remote_read_description_p (struct target_ops *target);
static void remote_console_output (char *msg);
-static int remote_supports_cond_breakpoints (void);
+static int remote_supports_cond_breakpoints (struct target_ops *self);
-static int remote_can_run_breakpoint_commands (void);
+static int remote_can_run_breakpoint_commands (struct target_ops *self);
/* For "remote". */
it can simply pass through to the inferior without reporting. */
static void
-remote_pass_signals (int numsigs, unsigned char *pass_signals)
+remote_pass_signals (struct target_ops *self,
+ int numsigs, unsigned char *pass_signals)
{
if (remote_protocol_packets[PACKET_QPassSignals].support != PACKET_DISABLE)
{
signals it should pass through to the inferior when detaching. */
static void
-remote_program_signals (int numsigs, unsigned char *signals)
+remote_program_signals (struct target_ops *self,
+ int numsigs, unsigned char *signals)
{
if (remote_protocol_packets[PACKET_QProgramSignals].support != PACKET_DISABLE)
{
#define BUF_THREAD_ID_SIZE (OPAQUETHREADBYTES * 2)
-char *unpack_varlen_hex (char *buff, ULONGEST *result);
-
static char *unpack_nibble (char *buf, int *val);
-static char *pack_nibble (char *buf, int nibble);
-
-static char *pack_hex_byte (char *pkt, int /* unsigned char */ byte);
-
static char *unpack_byte (char *buf, int *value);
static char *pack_int (char *buf, int value);
return ptid_build (pid, 0, tid);
}
-/* Encode 64 bits in 16 chars of hex. */
-
-static const char hexchars[] = "0123456789abcdef";
-
-static int
-ishex (int ch, int *val)
-{
- if ((ch >= 'a') && (ch <= 'f'))
- {
- *val = ch - 'a' + 10;
- return 1;
- }
- if ((ch >= 'A') && (ch <= 'F'))
- {
- *val = ch - 'A' + 10;
- return 1;
- }
- if ((ch >= '0') && (ch <= '9'))
- {
- *val = ch - '0';
- return 1;
- }
- return 0;
-}
-
static int
stubhex (int ch)
{
return retval;
}
-char *
-unpack_varlen_hex (char *buff, /* packet to parse */
- ULONGEST *result)
-{
- int nibble;
- ULONGEST retval = 0;
-
- while (ishex (*buff, &nibble))
- {
- buff++;
- retval = retval << 4;
- retval |= nibble & 0x0f;
- }
- *result = retval;
- return buff;
-}
-
static char *
unpack_nibble (char *buf, int *val)
{
return buf;
}
-static char *
-pack_nibble (char *buf, int nibble)
-{
- *buf++ = hexchars[(nibble & 0x0f)];
- return buf;
-}
-
-static char *
-pack_hex_byte (char *pkt, int byte)
-{
- *pkt++ = hexchars[(byte >> 4) & 0xf];
- *pkt++ = hexchars[(byte & 0xf)];
- return pkt;
-}
-
static char *
unpack_byte (char *buf, int *value)
{
*/
static char *
-remote_threads_extra_info (struct thread_info *tp)
+remote_threads_extra_info (struct target_ops *self, struct thread_info *tp)
{
struct remote_state *rs = get_remote_state ();
int result;
/* Implement the to_get_ada_task_ptid function for the remote targets. */
static ptid_t
-remote_get_ada_task_ptid (long lwp, long thread)
+remote_get_ada_task_ptid (struct target_ops *self, long lwp, long thread)
{
return ptid_build (ptid_get_pid (inferior_ptid), 0, lwp);
}
/* Clean up connection to a remote debugger. */
static void
-remote_close (void)
+remote_close (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
/* Make sure we leave stdin registered in the event loop, and we
don't leave the async SIGINT signal handler installed. */
- remote_terminal_ours ();
+ remote_terminal_ours (self);
serial_close (rs->remote_desc);
rs->remote_desc = NULL;
/* Upload TSVs regardless of whether the target is running or not. The
remote stub, such as GDBserver, may have some predefined or builtin
TSVs, even if the target is not running. */
- if (remote_get_trace_status (current_trace_status ()) != -1)
+ if (remote_get_trace_status (target, current_trace_status ()) != -1)
{
struct uploaded_tsv *uploaded_tsvs = NULL;
- remote_upload_trace_state_variables (&uploaded_tsvs);
+ remote_upload_trace_state_variables (target, &uploaded_tsvs);
merge_uploaded_trace_state_variables (&uploaded_tsvs);
}
gdb_assert (wait_status == NULL);
/* Report all signals during attach/startup. */
- remote_pass_signals (0, NULL);
+ remote_pass_signals (target, 0, NULL);
}
/* If we connected to a live target, do some additional setup. */
/* Possibly the target has been engaged in a trace run started
previously; find out where things are at. */
- if (remote_get_trace_status (current_trace_status ()) != -1)
+ if (remote_get_trace_status (target, current_trace_status ()) != -1)
{
struct uploaded_tp *uploaded_tps = NULL;
if (current_trace_status ()->running)
printf_filtered (_("Trace is already running on the target.\n"));
- remote_upload_tracepoints (&uploaded_tps);
+ remote_upload_tracepoints (target, &uploaded_tps);
merge_uploaded_tracepoints (&uploaded_tps);
}
extended_remote_attach_1 (ops, args, from_tty);
}
-/* Convert hex digit A to a number. */
-
-static int
-fromhex (int a)
-{
- if (a >= '0' && a <= '9')
- return a - '0';
- else if (a >= 'a' && a <= 'f')
- return a - 'a' + 10;
- else if (a >= 'A' && a <= 'F')
- return a - 'A' + 10;
- else
- error (_("Reply contains invalid hex digit %d"), a);
-}
-
-int
-hex2bin (const char *hex, gdb_byte *bin, int count)
-{
- int i;
-
- for (i = 0; i < count; i++)
- {
- if (hex[0] == 0 || hex[1] == 0)
- {
- /* Hex string is short, or of uneven length.
- Return the count that has been converted so far. */
- return i;
- }
- *bin++ = fromhex (hex[0]) * 16 + fromhex (hex[1]);
- hex += 2;
- }
- return i;
-}
-
-/* Convert number NIB to a hex digit. */
-
-static int
-tohex (int nib)
-{
- if (nib < 10)
- return '0' + nib;
- else
- return 'a' + nib - 10;
-}
-
-int
-bin2hex (const gdb_byte *bin, char *hex, int count)
-{
- int i;
-
- /* May use a length, or a nul-terminated string as input. */
- if (count == 0)
- count = strlen ((char *) bin);
-
- for (i = 0; i < count; i++)
- {
- *hex++ = tohex ((*bin >> 4) & 0xf);
- *hex++ = tohex (*bin++ & 0xf);
- }
- *hex = 0;
- return i;
-}
\f
/* Check for the availability of vCont. This function should also check
the response. */
will eventually end up here. */
static void
-remote_stop (ptid_t ptid)
+remote_stop (struct target_ops *self, ptid_t ptid)
{
if (remote_debug)
fprintf_unfiltered (gdb_stdlog, "remote_stop called\n");
is required. */
static void
-remote_terminal_inferior (void)
+remote_terminal_inferior (struct target_ops *self)
{
if (!target_async_permitted)
/* Nothing to do. */
}
static void
-remote_terminal_ours (void)
+remote_terminal_ours (struct target_ops *self)
{
if (!target_async_permitted)
/* Nothing to do. */
return addr;
}
-/* Convert BUFFER, binary data at least LEN bytes long, into escaped
- binary data in OUT_BUF. Set *OUT_LEN to the length of the data
- encoded in OUT_BUF, and return the number of bytes in OUT_BUF
- (which may be more than *OUT_LEN due to escape characters). The
- total number of bytes in the output buffer will be at most
- OUT_MAXLEN. */
-
-static int
-remote_escape_output (const gdb_byte *buffer, int len,
- gdb_byte *out_buf, int *out_len,
- int out_maxlen)
-{
- int input_index, output_index;
-
- output_index = 0;
- for (input_index = 0; input_index < len; input_index++)
- {
- gdb_byte b = buffer[input_index];
-
- if (b == '$' || b == '#' || b == '}')
- {
- /* These must be escaped. */
- if (output_index + 2 > out_maxlen)
- break;
- out_buf[output_index++] = '}';
- out_buf[output_index++] = b ^ 0x20;
- }
- else
- {
- if (output_index + 1 > out_maxlen)
- break;
- out_buf[output_index++] = b;
- }
- }
-
- *out_len = input_index;
- return output_index;
-}
-
-/* Convert BUFFER, escaped data LEN bytes long, into binary data
- in OUT_BUF. Return the number of bytes written to OUT_BUF.
- Raise an error if the total number of bytes exceeds OUT_MAXLEN.
-
- This function reverses remote_escape_output. It allows more
- escaped characters than that function does, in particular because
- '*' must be escaped to avoid the run-length encoding processing
- in reading packets. */
-
-static int
-remote_unescape_input (const gdb_byte *buffer, int len,
- gdb_byte *out_buf, int out_maxlen)
-{
- int input_index, output_index;
- int escaped;
-
- output_index = 0;
- escaped = 0;
- for (input_index = 0; input_index < len; input_index++)
- {
- gdb_byte b = buffer[input_index];
-
- if (output_index + 1 > out_maxlen)
- {
- warning (_("Received too much data from remote target;"
- " ignoring overflow."));
- return output_index;
- }
-
- if (escaped)
- {
- out_buf[output_index++] = b ^ 0x20;
- escaped = 0;
- }
- else if (b == '}')
- escaped = 1;
- else
- out_buf[output_index++] = b;
- }
-
- if (escaped)
- error (_("Unmatched escape character in target response."));
-
- return output_index;
-}
-
/* Determine whether the remote target supports binary downloading.
This is accomplished by sending a no-op memory write of zero length
to the target at the specified address. It does not suffice to send
}
static int
-extended_remote_supports_disable_randomization (void)
+extended_remote_supports_disable_randomization (struct target_ops *self)
{
return (remote_protocol_packets[PACKET_QDisableRandomization].support
== PACKET_ENABLE);
if (strlen (remote_exec_file) * 2 + len >= get_remote_packet_size ())
error (_("Remote file name too long for run packet"));
- len += 2 * bin2hex ((gdb_byte *) remote_exec_file, rs->buf + len, 0);
+ len += 2 * bin2hex ((gdb_byte *) remote_exec_file, rs->buf + len,
+ strlen (remote_exec_file));
gdb_assert (args != NULL);
if (*args)
if (strlen (argv[i]) * 2 + 1 + len >= get_remote_packet_size ())
error (_("Argument list too long for run packet"));
rs->buf[len++] = ';';
- len += 2 * bin2hex ((gdb_byte *) argv[i], rs->buf + len, 0);
+ len += 2 * bin2hex ((gdb_byte *) argv[i], rs->buf + len,
+ strlen (argv[i]));
}
do_cleanups (back_to);
}
target_async (inferior_event_handler, 0);
/* Disable address space randomization if requested (and supported). */
- if (extended_remote_supports_disable_randomization ())
+ if (extended_remote_supports_disable_randomization (ops))
extended_remote_disable_randomization (disable_randomization);
/* Now restart the remote server. */
p += hexnumstr (p, addr);
xsnprintf (p, endbuf - p, ",%d", bpsize);
- if (remote_supports_cond_breakpoints ())
+ if (remote_supports_cond_breakpoints (ops))
remote_add_target_side_condition (gdbarch, bp_tgt, p, endbuf);
- if (remote_can_run_breakpoint_commands ())
+ if (remote_can_run_breakpoint_commands (ops))
remote_add_target_side_commands (gdbarch, bp_tgt, p);
putpkt (rs->buf);
}
static int
-remote_insert_watchpoint (CORE_ADDR addr, int len, int type,
+remote_insert_watchpoint (struct target_ops *self,
+ CORE_ADDR addr, int len, int type,
struct expression *cond)
{
struct remote_state *rs = get_remote_state ();
static int
-remote_remove_watchpoint (CORE_ADDR addr, int len, int type,
+remote_remove_watchpoint (struct target_ops *self,
+ CORE_ADDR addr, int len, int type,
struct expression *cond)
{
struct remote_state *rs = get_remote_state ();
int remote_hw_breakpoint_limit = -1;
static int
-remote_region_ok_for_hw_watchpoint (CORE_ADDR addr, int len)
+remote_region_ok_for_hw_watchpoint (struct target_ops *self,
+ CORE_ADDR addr, int len)
{
if (remote_hw_watchpoint_length_limit == 0)
return 0;
}
static int
-remote_check_watch_resources (int type, int cnt, int ot)
+remote_check_watch_resources (struct target_ops *self,
+ int type, int cnt, int ot)
{
if (type == bp_hardware_breakpoint)
{
}
static int
-remote_stopped_by_watchpoint (void)
+remote_stopped_by_watchpoint (struct target_ops *ops)
{
struct remote_state *rs = get_remote_state ();
struct remote_state *rs = get_remote_state ();
int rc = 0;
- if (remote_stopped_by_watchpoint ())
+ if (remote_stopped_by_watchpoint (target))
{
*addr_p = rs->remote_watch_data_address;
rc = 1;
static int
-remote_insert_hw_breakpoint (struct gdbarch *gdbarch,
+remote_insert_hw_breakpoint (struct target_ops *self, struct gdbarch *gdbarch,
struct bp_target_info *bp_tgt)
{
CORE_ADDR addr;
p += hexnumstr (p, (ULONGEST) addr);
xsnprintf (p, endbuf - p, ",%x", bp_tgt->placed_size);
- if (remote_supports_cond_breakpoints ())
+ if (remote_supports_cond_breakpoints (self))
remote_add_target_side_condition (gdbarch, bp_tgt, p, endbuf);
- if (remote_can_run_breakpoint_commands ())
+ if (remote_can_run_breakpoint_commands (self))
remote_add_target_side_commands (gdbarch, bp_tgt, p);
putpkt (rs->buf);
static int
-remote_remove_hw_breakpoint (struct gdbarch *gdbarch,
+remote_remove_hw_breakpoint (struct target_ops *self, struct gdbarch *gdbarch,
struct bp_target_info *bp_tgt)
{
CORE_ADDR addr;
}
static void
-remote_rcmd (char *command,
+remote_rcmd (struct target_ops *self, char *command,
struct ui_file *outbuf)
{
struct remote_state *rs = get_remote_state ();
error (_("\"monitor\" command ``%s'' is too long."), command);
/* Encode the actual command. */
- bin2hex ((gdb_byte *) command, p, 0);
+ bin2hex ((gdb_byte *) command, p, strlen (command));
if (putpkt (rs->buf) < 0)
error (_("Communication problem with target."));
*REMOTE_ERRNO). */
static int
-remote_hostio_open (const char *filename, int flags, int mode,
+remote_hostio_open (struct target_ops *self,
+ const char *filename, int flags, int mode,
int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
set *REMOTE_ERRNO). */
static int
-remote_hostio_pwrite (int fd, const gdb_byte *write_buf, int len,
+remote_hostio_pwrite (struct target_ops *self,
+ int fd, const gdb_byte *write_buf, int len,
ULONGEST offset, int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
set *REMOTE_ERRNO). */
static int
-remote_hostio_pread (int fd, gdb_byte *read_buf, int len,
+remote_hostio_pread (struct target_ops *self,
+ int fd, gdb_byte *read_buf, int len,
ULONGEST offset, int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
(and set *REMOTE_ERRNO). */
static int
-remote_hostio_close (int fd, int *remote_errno)
+remote_hostio_close (struct target_ops *self, int fd, int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
char *p = rs->buf;
occurs (and set *REMOTE_ERRNO). */
static int
-remote_hostio_unlink (const char *filename, int *remote_errno)
+remote_hostio_unlink (struct target_ops *self,
+ const char *filename, int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
char *p = rs->buf;
occurs (and set *REMOTE_ERRNO). */
static char *
-remote_hostio_readlink (const char *filename, int *remote_errno)
+remote_hostio_readlink (struct target_ops *self,
+ const char *filename, int *remote_errno)
{
struct remote_state *rs = get_remote_state ();
char *p = rs->buf;
int fd = *(int *) opaque;
int remote_errno;
- remote_hostio_close (fd, &remote_errno);
+ remote_hostio_close (find_target_at (process_stratum), fd, &remote_errno);
}
gdb_assert (remote_filename_p (filename));
- fd = remote_hostio_open (filename + 7, FILEIO_O_RDONLY, 0, &remote_errno);
+ fd = remote_hostio_open (find_target_at (process_stratum),
+ filename + 7, FILEIO_O_RDONLY, 0, &remote_errno);
if (fd == -1)
{
errno = remote_fileio_errno_to_host (remote_errno);
/* Ignore errors on close; these may happen if the remote
connection was already torn down. */
- remote_hostio_close (fd, &remote_errno);
+ remote_hostio_close (find_target_at (process_stratum), fd, &remote_errno);
/* Zero means success. */
return 0;
pos = 0;
while (nbytes > pos)
{
- bytes = remote_hostio_pread (fd, (gdb_byte *) buf + pos, nbytes - pos,
+ bytes = remote_hostio_pread (find_target_at (process_stratum),
+ fd, (gdb_byte *) buf + pos, nbytes - pos,
offset + pos, &remote_errno);
if (bytes == 0)
/* Success, but no bytes, means end-of-file. */
perror_with_name (local_file);
back_to = make_cleanup_fclose (file);
- fd = remote_hostio_open (remote_file, (FILEIO_O_WRONLY | FILEIO_O_CREAT
+ fd = remote_hostio_open (find_target_at (process_stratum),
+ remote_file, (FILEIO_O_WRONLY | FILEIO_O_CREAT
| FILEIO_O_TRUNC),
0700, &remote_errno);
if (fd == -1)
bytes += bytes_in_buffer;
bytes_in_buffer = 0;
- retcode = remote_hostio_pwrite (fd, buffer, bytes,
+ retcode = remote_hostio_pwrite (find_target_at (process_stratum),
+ fd, buffer, bytes,
offset, &remote_errno);
if (retcode < 0)
}
discard_cleanups (close_cleanup);
- if (remote_hostio_close (fd, &remote_errno))
+ if (remote_hostio_close (find_target_at (process_stratum), fd, &remote_errno))
remote_hostio_error (remote_errno);
if (from_tty)
if (!rs->remote_desc)
error (_("command can only be used with remote target"));
- fd = remote_hostio_open (remote_file, FILEIO_O_RDONLY, 0, &remote_errno);
+ fd = remote_hostio_open (find_target_at (process_stratum),
+ remote_file, FILEIO_O_RDONLY, 0, &remote_errno);
if (fd == -1)
remote_hostio_error (remote_errno);
offset = 0;
while (1)
{
- bytes = remote_hostio_pread (fd, buffer, io_size, offset, &remote_errno);
+ bytes = remote_hostio_pread (find_target_at (process_stratum),
+ fd, buffer, io_size, offset, &remote_errno);
if (bytes == 0)
/* Success, but no bytes, means end-of-file. */
break;
}
discard_cleanups (close_cleanup);
- if (remote_hostio_close (fd, &remote_errno))
+ if (remote_hostio_close (find_target_at (process_stratum), fd, &remote_errno))
remote_hostio_error (remote_errno);
if (from_tty)
if (!rs->remote_desc)
error (_("command can only be used with remote target"));
- retcode = remote_hostio_unlink (remote_file, &remote_errno);
+ retcode = remote_hostio_unlink (find_target_at (process_stratum),
+ remote_file, &remote_errno);
if (retcode == -1)
remote_hostio_error (remote_errno);
}
static int
-remote_can_execute_reverse (void)
+remote_can_execute_reverse (struct target_ops *self)
{
if (remote_protocol_packets[PACKET_bs].support == PACKET_ENABLE
|| remote_protocol_packets[PACKET_bc].support == PACKET_ENABLE)
}
static int
-remote_supports_non_stop (void)
+remote_supports_non_stop (struct target_ops *self)
{
return 1;
}
static int
-remote_supports_disable_randomization (void)
+remote_supports_disable_randomization (struct target_ops *self)
{
/* Only supported in extended mode. */
return 0;
}
static int
-remote_supports_multi_process (void)
+remote_supports_multi_process (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
}
static int
-remote_supports_cond_breakpoints (void)
+remote_supports_cond_breakpoints (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
}
static int
-remote_supports_enable_disable_tracepoint (void)
+remote_supports_enable_disable_tracepoint (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
}
static int
-remote_supports_string_tracing (void)
+remote_supports_string_tracing (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
}
static int
-remote_can_run_breakpoint_commands (void)
+remote_can_run_breakpoint_commands (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
}
static void
-remote_trace_init (void)
+remote_trace_init (struct target_ops *self)
{
putpkt ("QTinit");
remote_get_noisy_reply (&target_buf, &target_buf_size);
}
static void
-remote_download_tracepoint (struct bp_location *loc)
+remote_download_tracepoint (struct target_ops *self, struct bp_location *loc)
{
#define BUF_SIZE 2048
}
static int
-remote_can_download_tracepoint (void)
+remote_can_download_tracepoint (struct target_ops *self)
{
struct remote_state *rs = get_remote_state ();
struct trace_status *ts;
return 0;
ts = current_trace_status ();
- status = remote_get_trace_status (ts);
+ status = remote_get_trace_status (self, ts);
if (status == -1 || !ts->running_known || !ts->running)
return 0;
static void
-remote_download_trace_state_variable (struct trace_state_variable *tsv)
+remote_download_trace_state_variable (struct target_ops *self,
+ struct trace_state_variable *tsv)
{
struct remote_state *rs = get_remote_state ();
char *p;
p = rs->buf + strlen (rs->buf);
if ((p - rs->buf) + strlen (tsv->name) * 2 >= get_remote_packet_size ())
error (_("Trace state variable name too long for tsv definition packet"));
- p += 2 * bin2hex ((gdb_byte *) (tsv->name), p, 0);
+ p += 2 * bin2hex ((gdb_byte *) (tsv->name), p, strlen (tsv->name));
*p++ = '\0';
putpkt (rs->buf);
remote_get_noisy_reply (&target_buf, &target_buf_size);
}
static void
-remote_enable_tracepoint (struct bp_location *location)
+remote_enable_tracepoint (struct target_ops *self,
+ struct bp_location *location)
{
struct remote_state *rs = get_remote_state ();
char addr_buf[40];
}
static void
-remote_disable_tracepoint (struct bp_location *location)
+remote_disable_tracepoint (struct target_ops *self,
+ struct bp_location *location)
{
struct remote_state *rs = get_remote_state ();
char addr_buf[40];
}
static void
-remote_trace_set_readonly_regions (void)
+remote_trace_set_readonly_regions (struct target_ops *self)
{
asection *s;
bfd *abfd = NULL;
}
static void
-remote_trace_start (void)
+remote_trace_start (struct target_ops *self)
{
putpkt ("QTStart");
remote_get_noisy_reply (&target_buf, &target_buf_size);
}
static int
-remote_get_trace_status (struct trace_status *ts)
+remote_get_trace_status (struct target_ops *self, struct trace_status *ts)
{
/* Initialize it just to avoid a GCC false warning. */
char *p = NULL;
}
static void
-remote_get_tracepoint_status (struct breakpoint *bp,
+remote_get_tracepoint_status (struct target_ops *self, struct breakpoint *bp,
struct uploaded_tp *utp)
{
struct remote_state *rs = get_remote_state ();
}
static void
-remote_trace_stop (void)
+remote_trace_stop (struct target_ops *self)
{
putpkt ("QTStop");
remote_get_noisy_reply (&target_buf, &target_buf_size);
}
static int
-remote_trace_find (enum trace_find_type type, int num,
+remote_trace_find (struct target_ops *self,
+ enum trace_find_type type, int num,
CORE_ADDR addr1, CORE_ADDR addr2,
int *tpp)
{
}
static int
-remote_get_trace_state_variable_value (int tsvnum, LONGEST *val)
+remote_get_trace_state_variable_value (struct target_ops *self,
+ int tsvnum, LONGEST *val)
{
struct remote_state *rs = get_remote_state ();
char *reply;
}
static int
-remote_save_trace_data (const char *filename)
+remote_save_trace_data (struct target_ops *self, const char *filename)
{
struct remote_state *rs = get_remote_state ();
char *p, *reply;
p += strlen (p);
if ((p - rs->buf) + strlen (filename) * 2 >= get_remote_packet_size ())
error (_("Remote file name too long for trace save packet"));
- p += 2 * bin2hex ((gdb_byte *) filename, p, 0);
+ p += 2 * bin2hex ((gdb_byte *) filename, p, strlen (filename));
*p++ = '\0';
putpkt (rs->buf);
reply = remote_get_noisy_reply (&target_buf, &target_buf_size);
not be unhappy if we don't get as much as we ask for. */
static LONGEST
-remote_get_raw_trace_data (gdb_byte *buf, ULONGEST offset, LONGEST len)
+remote_get_raw_trace_data (struct target_ops *self,
+ gdb_byte *buf, ULONGEST offset, LONGEST len)
{
struct remote_state *rs = get_remote_state ();
char *reply;
if (user)
{
buf += xsnprintf (buf, endbuf - buf, "user:");
- nbytes = bin2hex ((gdb_byte *) user, buf, 0);
+ nbytes = bin2hex ((gdb_byte *) user, buf, strlen (user));
buf += 2 * nbytes;
*buf++ = ';';
}
if (notes)
{
buf += xsnprintf (buf, endbuf - buf, "notes:");
- nbytes = bin2hex ((gdb_byte *) notes, buf, 0);
+ nbytes = bin2hex ((gdb_byte *) notes, buf, strlen (notes));
buf += 2 * nbytes;
*buf++ = ';';
}
if (stop_notes)
{
buf += xsnprintf (buf, endbuf - buf, "tstop:");
- nbytes = bin2hex ((gdb_byte *) stop_notes, buf, 0);
+ nbytes = bin2hex ((gdb_byte *) stop_notes, buf, strlen (stop_notes));
buf += 2 * nbytes;
*buf++ = ';';
}
/* Check whether the target supports branch tracing. */
static int
-remote_supports_btrace (void)
+remote_supports_btrace (struct target_ops *self)
{
if (remote_protocol_packets[PACKET_Qbtrace_off].support != PACKET_ENABLE)
return 0;
return rs->augmented_libraries_svr4_read;
}
+/* Implementation of to_load. */
+
+static void
+remote_load (struct target_ops *self, char *name, int from_tty)
+{
+ generic_load (name, from_tty);
+}
+
static void
init_remote_ops (void)
{
remote_ops.to_insert_watchpoint = remote_insert_watchpoint;
remote_ops.to_remove_watchpoint = remote_remove_watchpoint;
remote_ops.to_kill = remote_kill;
- remote_ops.to_load = generic_load;
+ remote_ops.to_load = remote_load;
remote_ops.to_mourn_inferior = remote_mourn;
remote_ops.to_pass_signals = remote_pass_signals;
remote_ops.to_program_signals = remote_program_signals;
}
static int
-remote_can_async_p (void)
+remote_can_async_p (struct target_ops *ops)
{
struct remote_state *rs = get_remote_state ();
}
static int
-remote_is_async_p (void)
+remote_is_async_p (struct target_ops *ops)
{
struct remote_state *rs = get_remote_state ();
}
static void
-remote_async (void (*callback) (enum inferior_event_type event_type,
- void *context), void *context)
+remote_async (struct target_ops *ops,
+ void (*callback) (enum inferior_event_type event_type,
+ void *context),
+ void *context)
{
struct remote_state *rs = get_remote_state ();
collection. */
static int
-remote_upload_tracepoints (struct uploaded_tp **utpp)
+remote_upload_tracepoints (struct target_ops *self, struct uploaded_tp **utpp)
{
struct remote_state *rs = get_remote_state ();
char *p;
}
static int
-remote_upload_trace_state_variables (struct uploaded_tsv **utsvp)
+remote_upload_trace_state_variables (struct target_ops *self,
+ struct uploaded_tsv **utsvp)
{
struct remote_state *rs = get_remote_state ();
char *p;
projects / deliverable / binutils-gdb.git / blobdiff