changes regarding fs.py

[gem5.git] / src / cpu / SConscript

diff --git a/src/cpu/SConscript b/src/cpu/SConscript
index 442c190cef901cfb2a2cd1398728658bad4d9abe..5771a79049f59a4f212ed55de3ac6ebbb4483da8 100644 (file)
--- a/src/cpu/SConscript
+++ b/src/cpu/SConscript
@@ -114,6 +114,9 @@ CheckerSupportedCPUList = ['O3CPU', 'OzoneCPU']
 #
 #################################################################
 
+# Keep a list of CPU models that support SMT
+env['SMT_CPU_MODELS'] = []
+
 sources = []
 
 need_simple_base = False
@@ -155,8 +158,11 @@ if 'O3CPU' in env['CPU_MODELS']:
         o3/scoreboard.cc
         o3/store_set.cc
         ''')
+    sources += Split('memtest/memtest.cc')
     if env['USE_CHECKER']:
         sources += Split('o3/checker_builder.cc')
+    else:
+        env['SMT_CPU_MODELS'].append('O3CPU') # Checker doesn't support SMT right now
 
 if 'OzoneCPU' in env['CPU_MODELS']:
     need_bp_unit = True