From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/scripts/gdb/linux/clk.py | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/scripts/gdb/linux/clk.py b/kernel/scripts/gdb/linux/clk.py
index 061aecf..7a01fdc 100644
--- a/kernel/scripts/gdb/linux/clk.py
+++ b/kernel/scripts/gdb/linux/clk.py
@@ -41,6 +41,8 @@
self.show_subtree(child, level + 1)
def invoke(self, arg, from_tty):
+ if utils.gdb_eval_or_none("clk_root_list") is None:
+ raise gdb.GdbError("No clocks registered")
gdb.write(" enable prepare protect \n")
gdb.write(" clock count count count rate \n")
gdb.write("------------------------------------------------------------------------\n")
--
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