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authorzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-03 00:33:22 +0000
committerzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-03 00:33:22 +0000
commitf7d011a955d993173f76ff707f4db9cdc1006cb5 (patch)
tree420345c21a889bb90bf6f728f2dad7427cd52fe6 /src
parentf0b1b206cdba41ce2322db680f37c27ff3ae3478 (diff)
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Add missed accessor for checking the current TMS table.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2011 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src')
-rw-r--r--src/jtag/interface.h2
-rw-r--r--src/jtag/jtag.c7
2 files changed, 8 insertions, 1 deletions
diff --git a/src/jtag/interface.h b/src/jtag/interface.h
index db0dfb70..cc6ba42d 100644
--- a/src/jtag/interface.h
+++ b/src/jtag/interface.h
@@ -169,6 +169,8 @@ tap_state_t tap_state_by_name(const char *name);
/// Allow switching between old and new TMS tables. @see tap_get_tms_path
void tap_use_new_tms_table(bool use_new);
+/// @returns True if new TMS table is active; false otherwise.
+bool tap_uses_new_tms_table(void);
#ifdef _DEBUG_JTAG_IO_
/**
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index de4173e4..89b90449 100644
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -3227,6 +3227,10 @@ void tap_use_new_tms_table(bool use_new)
{
tms_seqs = use_new ? &short_tms_seqs : &old_tms_seqs;
}
+bool tap_uses_new_tms_table(void)
+{
+ return tms_seqs == &short_tms_seqs;
+}
static int handle_tms_sequence_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
@@ -3246,7 +3250,8 @@ static int handle_tms_sequence_command(struct command_context_s *cmd_ctx, char *
tap_use_new_tms_table(use_new_table);
}
- command_print(cmd_ctx, "tms sequence is %s", (tms_seqs==&short_tms_seqs) ? "short": "long");
+ command_print(cmd_ctx, "tms sequence is %s",
+ tap_uses_new_tms_table() ? "short": "long");
return ERROR_OK;
}