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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-11 06:19:37 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-11 06:19:37 +0000
commitc1995bb08f1b67c67549d3d131111e3170cee07b (patch)
tree318d8e7581edd78e0b6f986a80cc366df779f09b
parent6dc8bbdc2b287699dae5ae639571eea4a0b40025 (diff)
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disable polling continuous polling during reset
git-svn-id: svn://svn.berlios.de/openocd/trunk@2183 b42882b7-edfa-0310-969c-e2dbd0fdcd60
-rw-r--r--src/target/target.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/target/target.c b/src/target/target.c
index 1ac666e5..a5447aa6 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -434,9 +434,18 @@ int target_process_reset(struct command_context_s *cmd_ctx, enum target_reset_mo
return ERROR_FAIL;
}
+ /* disable polling during reset to make reset event scripts
+ * more predictable, i.e. dr/irscan & pathmove in events will
+ * not have JTAG operations injected into the middle of a sequence.
+ */
+ int save_poll = target_continous_poll;
+ target_continous_poll = 0;
+
sprintf( buf, "ocd_process_reset %s", n->name );
retval = Jim_Eval( interp, buf );
+ target_continous_poll = save_poll;
+
if(retval != JIM_OK) {
Jim_PrintErrorMessage(interp);
return ERROR_FAIL;