test/py: Add an option to execute a string containing a command
It is sometimes inconvenient to convert a string into a list for execution
with run_and_log(). Provide a helper function to do this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Teddy Reed <teddy.reed@gmail.com>
diff --git a/test/py/u_boot_utils.py b/test/py/u_boot_utils.py
index 99bad7c..ce0bbcf 100644
--- a/test/py/u_boot_utils.py
+++ b/test/py/u_boot_utils.py
@@ -173,6 +173,18 @@
runner.close()
return output
+def cmd(u_boot_console, cmd_str):
+ """Run a single command string and log its output.
+
+ Args:
+ u_boot_console: A console connection to U-Boot.
+ cmd: The command to run, as a string.
+
+ Returns:
+ The output as a string.
+ """
+ return run_and_log(u_boot_console, cmd_str.split())
+
ram_base = None
def find_ram_base(u_boot_console):
"""Find the running U-Boot's RAM location.