From ed6756fb23fc7383ec7a4a831a8750a6cf5eaa4e Mon Sep 17 00:00:00 2001
From: Øyvind Harboe <oyvind.harboe@zylin.com>
Date: Thu, 25 Mar 2010 13:06:23 +0100
Subject: target: fix poll off
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I don't know when "poll off" broke, but "poll off" didn't
stop background polling of target. The polling status flag
simply wasn't checked in the handle_target timer callback.
All target polling(including power/reset state) is now stopped
upon "poll off".
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
---
src/target/target.c | 6 ++++++
1 file changed, 6 insertions(+)
(limited to 'src/target')
diff --git a/src/target/target.c b/src/target/target.c
index 2c88a6fd..868241eb 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -1784,6 +1784,12 @@ static int handle_target(void *priv)
Jim_Interp *interp = (Jim_Interp *)priv;
int retval = ERROR_OK;
+ if (!is_jtag_poll_safe())
+ {
+ /* polling is disabled currently */
+ return ERROR_OK;
+ }
+
/* we do not want to recurse here... */
static int recursive = 0;
if (! recursive)
--
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