From 612f8f074fa1099cf70faf495d46cc647762a031 Mon Sep 17 00:00:00 2001 From: ARM gem5 Developers Date: Fri, 24 Jan 2014 15:29:34 -0600 Subject: arm: Add support for ARMv8 (AArch64 & AArch32) Note: AArch64 and AArch32 interworking is not supported. If you use an AArch64 kernel you are restricted to AArch64 user-mode binaries. This will be addressed in a later patch. Note: Virtualization is only supported in AArch32 mode. This will also be fixed in a later patch. Contributors: Giacomo Gabrielli (TrustZone, LPAE, system-level AArch64, AArch64 NEON, validation) Thomas Grocutt (AArch32 Virtualization, AArch64 FP, validation) Mbou Eyole (AArch64 NEON, validation) Ali Saidi (AArch64 Linux support, code integration, validation) Edmund Grimley-Evans (AArch64 FP) William Wang (AArch64 Linux support) Rene De Jong (AArch64 Linux support, performance opt.) Matt Horsnell (AArch64 MP, validation) Matt Evans (device models, code integration, validation) Chris Adeniyi-Jones (AArch64 syscall-emulation) Prakash Ramrakhyani (validation) Dam Sunwoo (validation) Chander Sudanthi (validation) Stephan Diestelhorst (validation) Andreas Hansson (code integration, performance opt.) Eric Van Hensbergen (performance opt.) Gabe Black --- configs/example/fs.py | 6 ++++++ configs/example/se.py | 9 +++++++-- 2 files changed, 13 insertions(+), 2 deletions(-) (limited to 'configs/example') diff --git a/configs/example/fs.py b/configs/example/fs.py index 4cfb3e8e2..cb9b264d2 100644 --- a/configs/example/fs.py +++ b/configs/example/fs.py @@ -140,6 +140,12 @@ if options.kernel is not None: if options.script is not None: test_sys.readfile = options.script +if options.lpae: + test_sys.have_lpae = True + +if options.virtualisation: + test_sys.have_virtualization = True + test_sys.init_param = options.init_param # For now, assign all the CPUs to the same clock domain diff --git a/configs/example/se.py b/configs/example/se.py index f7e7f1a65..d4f3e2dd9 100644 --- a/configs/example/se.py +++ b/configs/example/se.py @@ -135,9 +135,14 @@ if options.bench: for app in apps: try: if buildEnv['TARGET_ISA'] == 'alpha': - exec("workload = %s('alpha', 'tru64', 'ref')" % app) + exec("workload = %s('alpha', 'tru64', '%s')" % ( + app, options.spec_input)) + elif buildEnv['TARGET_ISA'] == 'arm': + exec("workload = %s('arm_%s', 'linux', '%s')" % ( + app, options.arm_iset, options.spec_input)) else: - exec("workload = %s(buildEnv['TARGET_ISA'], 'linux', 'ref')" % app) + exec("workload = %s(buildEnv['TARGET_ISA', 'linux', '%s')" % ( + app, options.spec_input)) multiprocesses.append(workload.makeLiveProcess()) except: print >>sys.stderr, "Unable to find workload for %s: %s" % (buildEnv['TARGET_ISA'], app) -- cgit v1.2.3