X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2FSConscript;h=d02d2a6e7cda502c3e81ae5a5a6fb7cdb623eed6;hb=0b29c2d057d2d6f4f8b9b7853da91bcb283e805c;hp=687709ac136bbcfe78306e31469ece4a3d631b96;hpb=9a8cb7db7e86c25a755f2e2817a0385b13e3ac32;p=gem5.git

diff --git a/src/SConscript b/src/SConscript
index 687709ac1..d02d2a6e7 100644
--- a/src/SConscript
+++ b/src/SConscript
@@ -132,15 +132,15 @@ class PySource(SourceFile):
         modpath = '.'.join(modpath)
 
         arcpath = path + [ self.basename ]
-        debugname = self.snode.abspath
-        if not exists(debugname):
-            debugname = self.tnode.abspath
+        abspath = self.snode.abspath
+        if not exists(abspath):
+            abspath = self.tnode.abspath
 
         self.package = package
         self.modname = modname
         self.modpath = modpath
         self.arcname = joinpath(*arcpath)
-        self.debugname = debugname
+        self.abspath = abspath
         self.compiled = File(self.filename + 'c')
         self.assembly = File(self.filename + '.s')
         self.symname = "PyEMB_" + PySource.invalid_sym_char.sub('_', modpath)
@@ -228,9 +228,6 @@ env.Append(CPPPATH=Dir('.'))
 for extra_dir in extras_dir_list:
     env.Append(CPPPATH=Dir(extra_dir))
 
-# Add a flag defining what THE_ISA should be for all compilation
-env.Append(CPPDEFINES=[('THE_ISA','%s_ISA' % env['TARGET_ISA'].upper())])
-
 # Workaround for bug in SCons version > 0.97d20071212
 # Scons bug id: 2006 M5 Bug id: 308 
 for root, dirs, files in os.walk(base_dir, topdown=True):
@@ -261,6 +258,31 @@ for extra_dir in extras_dir_list:
 for opt in export_vars:
     env.ConfigFile(opt)
 
+def makeTheISA(source, target, env):
+    f = file(str(target[0]), 'w')
+
+    isas = [ src.get_contents() for src in source ]
+    target = env['TARGET_ISA']
+    def define(isa):
+        return isa.upper() + '_ISA'
+    
+    def namespace(isa):
+        return isa[0].upper() + isa[1:].lower() + 'ISA' 
+
+
+    print >>f, '#ifndef __CONFIG_THE_ISA_HH__'
+    print >>f, '#define __CONFIG_THE_ISA_HH__'
+    print >>f
+    for i,isa in enumerate(isas):
+        print >>f, '#define %s %d' % (define(isa), i + 1)
+    print >>f
+    print >>f, '#define THE_ISA %s' % (define(target))
+    print >>f, '#define TheISA %s' % (namespace(target))
+    print >>f
+    print >>f, '#endif // __CONFIG_THE_ISA_HH__'  
+
+env.Command('config/the_isa.hh', map(Value, all_isa_list), makeTheISA)
+
 ########################################################################
 #
 # Prevent any SimObjects from being added after this point, they
@@ -317,9 +339,9 @@ class DictImporter(object):
         source = self.modules[fullname]
         if source.modname == '__init__':
             mod.__path__ = source.modpath
-        mod.__file__ = source.snode.abspath
+        mod.__file__ = source.abspath
 
-        exec file(source.snode.abspath, 'r') in mod.__dict__
+        exec file(source.abspath, 'r') in mod.__dict__
 
         return mod
 
@@ -389,9 +411,12 @@ buildEnv = m5.util.SmartDict($build_env)
 hgRev = '$hg_info'
 
 compileDate = m5.internal.core.compileDate
-for k,v in m5.internal.core.__dict__.iteritems():
-    if k.startswith('flag_'):
-        setattr(buildEnv, k[5:], v)
+_globals = globals()
+for key,val in m5.internal.core.__dict__.iteritems():
+    if key.startswith('flag_'):
+        flag = key[5:]
+        _globals[flag] = val
+del _globals
 """)
     code.write(str(target[0]))
 
@@ -489,12 +514,7 @@ for name,simobj in sorted(sim_objects.iteritems()):
 # Generate any parameter header files needed
 params_i_files = []
 for name,param in all_params.iteritems():
-    if isinstance(param, m5.params.VectorParamDesc):
-        ext = 'vptype'
-    else:
-        ext = 'ptype'
-
-    i_file = File('params/%s_%s.i' % (name, ext))
+    i_file = File('params/%s_%s.i' % (name, param.file_ext))
     params_i_files.append(i_file)
     env.Command(i_file, Value(name), createSwigParam)
     env.Depends(i_file, depends)
@@ -872,7 +892,7 @@ def objectifyPyFile(target, source, env):
     dst = file(str(target[0]), 'w')
 
     pysource = PySource.tnodes[source[0]]
-    compiled = compile(src, pysource.debugname, 'exec')
+    compiled = compile(src, pysource.abspath, 'exec')
     marshalled = marshal.dumps(compiled)
     compressed = zlib.compress(marshalled)
     data = compressed