systemc: config: Don't inject a custom argv[0] in sc_main.py.

argv[0] is already part of sys.argv, so we don't need to add an
additional argument in front of sys.argv.

The argv[0] which is used in gem5 config scripts is the name of the
config script itself. While it might seem a little odd for the name of
a systemc program to end in .py, it's as arbitrary as any other name,
and generally shouldn't cause a problem. If some other more
sophisticated mechanism for setting argv[0] is necessary, then the user
can write a very slightly more complicated version of this script with
additional logic.

Change-Id: Ifd5d8a02d3cd5db76054151ed6c7a7b1f8495fa8
Reviewed-on: https://gem5-review.googlesource.com/c/16342
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>

diff --git a/configs/example/sc_main.py b/configs/example/sc_main.py
index dad987b906b6ea00f95311107f0ec117df0c6cc2..293c76e49d210d4223a25096cfc48aaa04495e54 100755 (executable)
--- a/configs/example/sc_main.py
+++ b/configs/example/sc_main.py
@@ -37,7 +37,7 @@ from m5.objects import SystemC_Kernel, Root
 kernel = SystemC_Kernel()
 root = Root(full_system=True, systemc_kernel=kernel)
 
-kernel.sc_main('gem5_systemc', *sys.argv)
+kernel.sc_main(*sys.argv)
 
 m5.instantiate(None)