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| author | Gedare Bloom <gedare@rtems.org> | 2017-02-23 15:53:06 -0500 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2017-06-19 12:34:51 +0000 |
| commit | 09faca2b3fa4a489f1769c912b8f05fea2fcd45b (patch) | |
| tree | 919c6595754d656309f8805276b2c431df201df6 | |
| parent | b49b8cef7b450a885d4db896f6d21ab715425d89 (diff) | |
| download | gem5-09faca2b3fa4a489f1769c912b8f05fea2fcd45b.tar.xz | |
configs, arm: add option to enable security extensions
Change-Id: I0c839bb649a5d2d73080b7e718da3c9b5839cf8c
Signed-off-by: Gedare Bloom <gedare@rtems.org>
Reviewed-on: https://gem5-review.googlesource.com/3264
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
| -rw-r--r-- | configs/common/FSConfig.py | 4 | ||||
| -rw-r--r-- | configs/common/Options.py | 2 | ||||
| -rw-r--r-- | configs/example/fs.py | 3 |
3 files changed, 7 insertions, 2 deletions
diff --git a/configs/common/FSConfig.py b/configs/common/FSConfig.py index b1d87f26f..c08353a23 100644 --- a/configs/common/FSConfig.py +++ b/configs/common/FSConfig.py @@ -204,7 +204,7 @@ 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): + external_memory="", ruby=False, security=False): assert machine_type default_dtbs = { @@ -296,6 +296,8 @@ def makeArmSystem(mem_mode, machine_type, num_cpus=1, mdesc=None, " the amount of DRAM you've selected. Please try" \ " another platform") + self.have_security = security + if bare_metal: # EOT character on UART will end the simulation self.realview.uart.end_on_eot = True diff --git a/configs/common/Options.py b/configs/common/Options.py index 052c6a8d3..ea7c75bb7 100644 --- a/configs/common/Options.py +++ b/configs/common/Options.py @@ -338,6 +338,8 @@ def addFSOptions(parser): parser.add_option("--dtb-filename", action="store", type="string", help="Specifies device tree blob file to use with device-tree-"\ "enabled kernels") + parser.add_option("--enable-security-extensions", action="store_true", + help="Turn on the ARM Security Extensions") 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)") diff --git a/configs/example/fs.py b/configs/example/fs.py index 36365afa1..65079372c 100644 --- a/configs/example/fs.py +++ b/configs/example/fs.py @@ -100,7 +100,8 @@ def build_test_system(np): bare_metal=options.bare_metal, cmdline=cmdline, external_memory=options.external_memory_system, - ruby=options.ruby) + ruby=options.ruby, + security=options.enable_security_extensions) if options.enable_context_switch_stats_dump: test_sys.enable_context_switch_stats_dump = True else: |