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authorTim Newsome <tim@sifive.com>2016-05-31 16:03:18 -0700
committerTim Newsome <tim@sifive.com>2016-09-23 14:16:22 -0700
commit63f6999b6d78569a932bd7c94ecd00c899bef702 (patch)
tree6356572b2b8f9b78c5c6499fa5b292c3f0a8c853 /src/jtag
parent041e0ccf9e5c516669d89121ffec514a70b26622 (diff)
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Print idcode value in error message.
Diffstat (limited to 'src/jtag')
-rw-r--r--src/jtag/core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/jtag/core.c b/src/jtag/core.c
index 77269e4..ed5d47a 100644
--- a/src/jtag/core.c
+++ b/src/jtag/core.c
@@ -1107,7 +1107,8 @@ static int jtag_examine_chain(void)
if ((idcode & 1) == 0) {
/* Zero for LSB indicates a device in bypass */
- LOG_INFO("TAP %s does not have IDCODE", tap->dotted_name);
+ LOG_INFO("TAP %s does not have valid IDCODE (idcode=0x%x)",
+ tap->dotted_name, idcode);
tap->hasidcode = false;
tap->idcode = 0;