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-rw-r--r--src/target/target.c6
-rw-r--r--src/target/xscale.c2
2 files changed, 3 insertions, 5 deletions
diff --git a/src/target/target.c b/src/target/target.c
index 06abb37c..baf57565 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -362,11 +362,9 @@ int target_process_reset(struct command_context_s *cmd_ctx)
command_print(cmd_ctx, "Timed out waiting for reset");
goto done;
}
- /* this will send alive messages on e.g. GDB remote protocol.
- * GDB warns me that I'm sending a zero length formatting message,
- * which is strange, but in fact what is intended here. */
+ /* this will send alive messages on e.g. GDB remote protocol. */
usleep(500*1000);
- USER_N("");
+ USER_N("%s", ""); /* avoid warning about zero length formatting message*/
goto again;
}
}
diff --git a/src/target/xscale.c b/src/target/xscale.c
index 30b25cb7..322df762 100644
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -380,7 +380,7 @@ int xscale_receive(target_t *target, u32 *buffer, int num_words)
jtag_add_end_state(TAP_RTI);
xscale_jtag_set_instr(xscale->jtag_info.chain_pos, xscale->jtag_info.dbgtx);
- jtag_add_runtest(1, -1);
+ jtag_add_runtest(1, -1); /* ensures that we're in the TAP_RTI state as the above could be a no-op */
/* repeat until all words have been collected */
int attempts=0;