Kévin Redon has uploaded this change for review. (
https://gerrit.osmocom.org/11361
Change subject: cardem: add more debug information for TPDU state
......................................................................
cardem: add more debug information for TPDU state
this just adds the name of the TPDU state on top of the state number.
Change-Id: Id5104a2c3579dedb092c179748e9ed525673841c
---
M firmware/libcommon/source/card_emu.c
1 file changed, 20 insertions(+), 3 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/simtrace2 refs/changes/61/11361/1
diff --git a/firmware/libcommon/source/card_emu.c
b/firmware/libcommon/source/card_emu.c
index 75910c1..9966abd 100644
--- a/firmware/libcommon/source/card_emu.c
+++ b/firmware/libcommon/source/card_emu.c
@@ -86,6 +86,7 @@
PTS_S_WAIT_RESP_PCK = PTS_S_WAIT_REQ_PCK | 0x10,
};
+/* PTS field byte index */
#define _PTSS 0
#define _PTS0 1
#define _PTS1 2
@@ -105,6 +106,22 @@
TPDU_S_WAIT_TX, /* waiting for more data to reader */
};
+const struct value_string tpdu_state_names[] = {
+ OSMO_VALUE_STRING(TPDU_S_WAIT_CLA),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_INS),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_P1),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_P2),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_P3),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_PB),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_RX),
+ OSMO_VALUE_STRING(TPDU_S_WAIT_TX),
+ {
+ .value = 0,
+ .str = NULL,
+ },
+};
+
+/* TPDU field byte index */
#define _CLA 0
#define _INS 1
#define _P1 2
@@ -651,9 +668,9 @@
if (ch->tpdu.state == new_ts)
return;
- TRACE_DEBUG("%u: 7816 TPDU state %u -> %u\r\n", ch->num,
- ch->tpdu.state, new_ts);
-
+ TRACE_DEBUG("%u: 7816 TPDU state %u (%s) -> %u (%s)\r\n", ch->num,
+ ch->tpdu.state, get_value_string(tpdu_state_names,
ch->tpdu.state),
+ new_ts, get_value_string(tpdu_state_names, new_ts));
ch->tpdu.state = new_ts;
switch (new_ts) {
--
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Gerrit-Project: simtrace2
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Id5104a2c3579dedb092c179748e9ed525673841c
Gerrit-Change-Number: 11361
Gerrit-PatchSet: 1
Gerrit-Owner: Kévin Redon <kre...@sysmocom.de>
