#include "gdbthread.h"
#include "stack.h"
#include "gdbcore.h"
+#include "remote.h"
#include "ax.h"
#include "ax-gdb.h"
void
delete_trace_variable_command (char *args, int from_tty)
{
- int i, ix;
+ int ix;
char **argv;
struct cleanup *back_to;
- struct trace_state_variable *tsv;
if (args == NULL)
{
argv = gdb_buildargv (args);
back_to = make_cleanup_freeargv (argv);
- for (i = 0; argv[i] != NULL; i++)
+ for (ix = 0; argv[ix] != NULL; ix++)
{
- if (*argv[i] == '$')
- delete_trace_state_variable (argv[i] + 1);
+ if (*argv[ix] == '$')
+ delete_trace_state_variable (argv[ix] + 1);
else
- warning (_("Name \"%s\" not prefixed with '$', ignoring"), argv[i]);
+ warning (_("Name \"%s\" not prefixed with '$', ignoring"), argv[ix]);
}
do_cleanups (back_to);
back_to2 = make_cleanup_ui_out_tuple_begin_end (uiout, "variable");
- name = concat ("$", tsv->name, NULL);
+ name = concat ("$", tsv->name, (char *) NULL);
make_cleanup (xfree, name);
ui_out_field_string (uiout, "name", name);
ui_out_field_string (uiout, "initial", plongest (tsv->initial_value));
{
char *action_exp;
struct expression *exp = NULL;
- struct command_line *actions;
int i;
struct value *tempval;
struct cmd_list_element *cmd;
action_exp++;
{
- unsigned long addr, len;
struct cleanup *old_chain = NULL;
struct cleanup *old_chain1 = NULL;
here. */
gdb_assert (stepping_list);
- encode_actions_1 (action->body_list[0], t, tloc, frame_reg, frame_offset,
- stepping_list, NULL);
+ encode_actions_1 (action->body_list[0], t, tloc, frame_reg,
+ frame_offset, stepping_list, NULL);
}
else
error (_("Invalid tracepoint command '%s'"), action->line);
{
collect->aexpr_list =
xrealloc (collect->aexpr_list,
- 2 * collect->aexpr_listsize * sizeof (struct agent_expr *));
+ 2 * collect->aexpr_listsize * sizeof (struct agent_expr *));
collect->aexpr_listsize *= 2;
}
collect->aexpr_list[collect->next_aexpr_elt] = aexpr;
void
start_tracing (void)
{
- char buf[2048];
VEC(breakpoint_p) *tp_vec = NULL;
int ix;
struct breakpoint *t;
struct trace_state_variable *tsv;
- int any_enabled = 0;
+ int any_enabled = 0, num_to_download = 0;
tp_vec = all_tracepoints ();
for (ix = 0; VEC_iterate (breakpoint_p, tp_vec, ix, t); ix++)
{
if (t->enable_state == bp_enabled)
- {
- any_enabled = 1;
- break;
- }
+ any_enabled = 1;
+
+ if ((t->type == bp_fast_tracepoint
+ ? may_insert_fast_tracepoints
+ : may_insert_tracepoints))
+ ++num_to_download;
+ else
+ warning (_("May not insert %stracepoints, skipping tracepoint %d"),
+ (t->type == bp_fast_tracepoint ? "fast " : ""), t->number);
}
/* No point in tracing with only disabled tracepoints. */
error (_("No tracepoints enabled, not starting trace"));
}
+ if (num_to_download <= 0)
+ {
+ VEC_free (breakpoint_p, tp_vec);
+ error (_("No tracepoints that may be downloaded, not starting trace"));
+ }
+
target_trace_init ();
for (ix = 0; VEC_iterate (breakpoint_p, tp_vec, ix, t); ix++)
{
+ if ((t->type == bp_fast_tracepoint
+ ? !may_insert_fast_tracepoints
+ : !may_insert_tracepoints))
+ continue;
+
t->number_on_target = 0;
target_download_tracepoint (t);
t->number_on_target = t->number;
{
struct trace_status *ts = current_trace_status ();
int status;
- char *string_status;
status = target_get_trace_status (ts);
{
int target_frameno = -1, target_tracept = -1;
struct frame_id old_frame_id = null_frame_id;
- char *reply;
struct breakpoint *tp;
/* Only try to get the current stack frame if we have a chance of
trace_find_pc_command (char *args, int from_tty)
{
CORE_ADDR pc;
- char tmp[40];
if (current_trace_status ()->running && !current_trace_status ()->from_file)
error ("May not look at trace frames while trace is running.");
struct symtabs_and_lines sals;
struct symtab_and_line sal;
struct cleanup *old_chain;
- char startpc_str[40], endpc_str[40];
if (current_trace_status ()->running && !current_trace_status ()->from_file)
error ("May not look at trace frames while trace is running.");
trace_find_range_command (char *args, int from_tty)
{
static CORE_ADDR start, stop;
- char start_str[40], stop_str[40];
char *tmp;
if (current_trace_status ()->running && !current_trace_status ()->from_file)
trace_find_outside_command (char *args, int from_tty)
{
CORE_ADDR start, stop;
- char start_str[40], stop_str[40];
char *tmp;
if (current_trace_status ()->running && !current_trace_status ()->from_file)
if (ts->stop_reason == tracepoint_error)
{
char *buf = (char *) alloca (strlen (ts->error_desc) * 2 + 1);
+
bin2hex ((gdb_byte *) ts->error_desc, buf, 0);
fprintf (fp, ":%s", buf);
}
filename = tilde_expand (filename);
if (!IS_ABSOLUTE_PATH(filename))
{
- temp = concat (current_directory, "/", filename, (char *)NULL);
+ temp = concat (current_directory, "/", filename, (char *) NULL);
xfree (filename);
filename = temp;
}
/* Parse the part of trace status syntax that is shared between
the remote protocol and the trace file reader. */
-extern char *unpack_varlen_hex (char *buff, ULONGEST *result);
-
void
parse_trace_status (char *line, struct trace_status *ts)
{
char *p;
char piece;
ULONGEST num, addr, step, pass, orig_size, xlen, start;
- int enabled, i, end;
+ int enabled, end;
enum bptype type;
- char *cond, *srctype, *src, *buf;
+ char *cond, *srctype, *buf;
struct uploaded_tp *utp = NULL;
p = line;
{
struct gdbarch *gdbarch = get_regcache_arch (regcache);
char block_type;
- int i, pos, offset, regn, regsize, gotten, pc_regno;
+ int pos, offset, regn, regsize, gotten, pc_regno;
unsigned short mlen;
char *regs;
projects / deliverable / binutils-gdb.git / blobdiff