If the target and openocd are idling, the log, even at level 3, should be 
silent.

Signed-off-by: Edgar Grimberg <edgar.grimb...@zylin.com>
---
 src/jtag/core.c    |   10 ++++++----
 src/target/arm11.c |    2 +-
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/jtag/core.c b/src/jtag/core.c
index e311bfb..8a580e9 100644
--- a/src/jtag/core.c
+++ b/src/jtag/core.c
@@ -530,10 +530,12 @@ int jtag_add_statemove(tap_state_t goal_state)
 {
        tap_state_t cur_state = cmd_queue_cur_state;
 
-       LOG_DEBUG("cur_state=%s goal_state=%s",
-               tap_state_name(cur_state),
-               tap_state_name(goal_state));
-
+       if (goal_state != cur_state)
+       {
+               LOG_DEBUG("cur_state=%s goal_state=%s",
+                       tap_state_name(cur_state),
+                       tap_state_name(goal_state));
+       }
 
        /* If goal is RESET, be paranoid and force that that transition
         * (e.g. five TCK cycles, TMS high).  Else trust "cur_state".
diff --git a/src/target/arm11.c b/src/target/arm11.c
index 8b7b69c..671943f 100644
--- a/src/target/arm11.c
+++ b/src/target/arm11.c
@@ -64,10 +64,10 @@ static int arm11_step(struct target *target, int current,
 static int arm11_check_init(struct arm11_common *arm11)
 {
        CHECK_RETVAL(arm11_read_DSCR(arm11));
-       LOG_DEBUG("DSCR %08x", (unsigned) arm11->dscr);
 
        if (!(arm11->dscr & DSCR_HALT_DBG_MODE))
        {
+               LOG_DEBUG("DSCR %08x", (unsigned) arm11->dscr);
                LOG_DEBUG("Bringing target into debug mode");
 
                arm11->dscr |= DSCR_HALT_DBG_MODE;
-- 
1.6.3.3

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