core arm11: Silence logs at level 3 if there is no activity

[openocd.git] / src / target / target.c

diff --git a/src/target/target.c b/src/target/target.c
index c56265c1d1e8c200adcc43366c46dd1e5b32b4b6..1eb65a62e0f40f3938062a03b2957e0be955f4da 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -1767,6 +1767,7 @@ static int handle_target(void *priv)
                int did_something = 0;
                if (runSrstAsserted)
                {
+                       LOG_INFO("Waking up GDB, srst asserted detected.");
                        target_call_event_callbacks_all(TARGET_EVENT_GDB_HALT);
                        Jim_Eval(interp, "srst_asserted");
                        did_something = 1;
@@ -1778,6 +1779,7 @@ static int handle_target(void *priv)
                }
                if (runPowerDropout)
                {
+                       LOG_INFO("Waking up GDB, power dropout detected.");
                        target_call_event_callbacks_all(TARGET_EVENT_GDB_HALT);
                        Jim_Eval(interp, "power_dropout");
                        did_something = 1;
@@ -1820,6 +1822,14 @@ static int handle_target(void *priv)
                        /* polling may fail silently until the target has been examined */
                        if ((retval = target_poll(target)) != ERROR_OK)
                        {
+                               /* FIX!!!!! If we add a LOG_INFO() here to output a line in GDB
+                                * *why* we are aborting GDB, then we'll spam telnet when the
+                                * poll is failing persistently.
+                                *
+                                * If we could implement an event that detected the
+                                * target going from non-pollable to pollable, we could issue
+                                * an error only upon the transition.
+                                */
                                target_call_event_callbacks(target, TARGET_EVENT_GDB_HALT);
                                return retval;
                        }
@@ -2170,7 +2180,7 @@ static void handle_md_output(struct command_context *cmd_ctx,
        const char *value_fmt;
        switch (size) {
        case 4: value_fmt = "%8.8x "; break;
-       case 2: value_fmt = "%4.2x "; break;
+       case 2: value_fmt = "%4.4x "; break;
        case 1: value_fmt = "%2.2x "; break;
        default:
                /* "can't happen", caller checked */