tools/gdb:add get_symbol_value api

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
2024-06-27 14:14:36 +08:00 · 2024-06-27 14:14:36 +08:00 · 9478f5b6d4
parent dbdeaa2ada
commit 9478f5b6d4
1 changed files with 7 additions and 0 deletions
--- a/tools/gdb/utils.py
+++ b/tools/gdb/utils.py
@ -179,3 +179,10 @@ def is_target_smp():
        return True
    else:
        return False
+
+
+def get_symbol_value(name):
+    """Return the value of a symbol value etc: Variable, Marco"""
+
+    gdb.execute("set $_%s = %s" % (name, name))
+    return gdb.parse_and_eval("$_%s" % name)