diff options
Diffstat (limited to 'configs/common')
| -rw-r--r-- | configs/common/FSConfig.py | 7 | ||||
| -rw-r--r-- | configs/common/Options.py | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/configs/common/FSConfig.py b/configs/common/FSConfig.py index c08353a23..fc8765b6c 100644 --- a/configs/common/FSConfig.py +++ b/configs/common/FSConfig.py @@ -204,7 +204,8 @@ def makeSparcSystem(mem_mode, mdesc=None, cmdline=None): def makeArmSystem(mem_mode, machine_type, num_cpus=1, mdesc=None, dtb_filename=None, bare_metal=False, cmdline=None, - external_memory="", ruby=False, security=False): + external_memory="", ruby=False, security=False, + ignore_dtb=False): assert machine_type default_dtbs = { @@ -249,7 +250,7 @@ def makeArmSystem(mem_mode, machine_type, num_cpus=1, mdesc=None, machine_type = platform_class.__name__ self.realview = platform_class() - if not dtb_filename and not bare_metal: + if not dtb_filename and not (bare_metal or ignore_dtb): try: dtb_filename = default_dtbs[machine_type] except KeyError: @@ -305,7 +306,7 @@ def makeArmSystem(mem_mode, machine_type, num_cpus=1, mdesc=None, if machine_type in default_kernels: self.kernel = binary(default_kernels[machine_type]) - if dtb_filename: + if dtb_filename and not ignore_dtb: self.dtb_filename = binary(dtb_filename) self.machine_type = machine_type if machine_type in ArmMachineType.map \ diff --git a/configs/common/Options.py b/configs/common/Options.py index ea7c75bb7..29ef74c9a 100644 --- a/configs/common/Options.py +++ b/configs/common/Options.py @@ -343,6 +343,8 @@ def addFSOptions(parser): parser.add_option("--enable-context-switch-stats-dump", \ action="store_true", help="Enable stats dump at context "\ "switches and dump tasks file (required for Streamline)") + parser.add_option("--generate-dtb", action="store_true", default=False, + help="Automatically generate a dtb file") # Benchmark options parser.add_option("--dual", action="store_true", |