Very minor formatting glitches.

[gem5.git] / SConscript

diff --git a/SConscript b/SConscript
index ddd16564bd7579cc7378e82bf55498469aea4ef2..c43d4571318c3385c3ed4d853fb582f71131dd92 100644 (file)
--- a/SConscript
+++ b/SConscript
@@ -43,12 +43,12 @@ Import('env')
 
 # Base sources used by all configurations.
 base_sources = Split('''
-       arch/alpha/decoder.cc
-       arch/alpha/fast_cpu_exec.cc
-       arch/alpha/simple_cpu_exec.cc
-       arch/alpha/full_cpu_exec.cc
-       arch/alpha/faults.cc
-       arch/alpha/isa_traits.cc
+       targetarch/decoder.cc
+       targetarch/fast_cpu_exec.cc
+       targetarch/simple_cpu_exec.cc
+       targetarch/full_cpu_exec.cc
+       targetarch/faults.cc
+       targetarch/isa_traits.cc
 
        base/circlebuf.cc
        base/copyright.cc
@@ -237,13 +237,14 @@ mysql_sources = Split('''
 
 # Full-system sources
 full_system_sources = Split('''
-       arch/alpha/alpha_memory.cc
-       arch/alpha/arguments.cc
-       arch/alpha/ev5.cc
-       arch/alpha/osfpal.cc
-       arch/alpha/pseudo_inst.cc
-       arch/alpha/vtophys.cc
-
+       targetarch/alpha_memory.cc
+       targetarch/arguments.cc
+       targetarch/ev5.cc
+       targetarch/osfpal.cc
+       targetarch/pseudo_inst.cc
+       targetarch/vtophys.cc
+
+       base/crc.cc
        base/inet.cc
        base/remote_gdb.cc
 
@@ -309,9 +310,9 @@ full_system_sources = Split('''
         ''')
 
 full_system_obj_desc_files = Split('''
-        arch/alpha/AlphaDTB.od
-        arch/alpha/AlphaITB.od
-        arch/alpha/AlphaTLB.od
+        targetarch/AlphaDTB.od
+        targetarch/AlphaITB.od
+        targetarch/AlphaTLB.od
         dev/AlphaConsole.od
         dev/ConsoleListener.od
         dev/CowDiskImage.od
@@ -348,10 +349,11 @@ full_system_obj_desc_files = Split('''
 
 # Syscall emulation (non-full-system) sources
 syscall_emulation_sources = Split('''
-       arch/alpha/alpha_common_syscall_emul.cc
-       arch/alpha/alpha_linux_process.cc
-       arch/alpha/alpha_tru64_process.cc
+       targetarch/alpha_common_syscall_emul.cc
+       targetarch/alpha_linux_process.cc
+       targetarch/alpha_tru64_process.cc
        cpu/memtest/memtest.cc
+        cpu/trace/opt_cpu.cc
        cpu/trace/trace_cpu.cc
        eio/eio.cc
        eio/exolex.cc
@@ -367,6 +369,49 @@ syscall_emulation_obj_desc_files = Split('''
         sim/Process.od
        ''')
 
+targetarch_files = Split('''
+        alpha_common_syscall_emul.cc
+        alpha_common_syscall_emul.hh
+        AlphaDTB.od
+        AlphaITB.od
+        alpha_linux_process.cc
+        alpha_linux_process.hh
+        alpha_memory.cc
+        alpha_memory.hh
+        AlphaTLB.od
+        alpha_tru64_process.cc
+        alpha_tru64_process.hh
+        aout_machdep.h
+        arguments.cc
+        arguments.hh
+        byte_swap.hh
+        ecoff_machdep.h
+        elf_machdep.h
+        ev5.cc
+        ev5.hh
+        faults.cc
+        faults.hh
+        isa_desc
+        isa_fullsys_traits.hh
+        isa_traits.cc
+        isa_traits.hh
+        machine_exo.h
+        osfpal.cc
+        osfpal.hh
+        pmap.h
+        pseudo_inst.cc
+        pseudo_inst.hh
+        PseudoInsts.pd
+        syscalls.hh
+        vptr.hh
+        vtophys.cc
+        vtophys.hh
+        ''')
+
+for f in targetarch_files:
+    env.Command('targetarch/' + f, 'arch/alpha/' + f, 'cp $SOURCE $TARGET')
+
+
 # Set up complete list of sources based on configuration.
 sources = base_sources
 obj_desc_files = base_obj_desc_files
@@ -382,13 +427,15 @@ extra_libraries = []
 if env['USE_MYSQL']:
     sources += mysql_sources
     env.Append(CPPDEFINES = 'USE_MYSQL')
+    env.Append(CPPDEFINES = 'STATS_BINNING')
     env.Append(CPPPATH=['/usr/local/include/mysql', '/usr/include/mysql'])
     env.Append(LIBS=['z'])
-    if sys.platform.lower().startswith('linux'):
-        extra_libraries.append('/usr/lib/mysql/libmysqlclient.a')
+    if os.path.isdir('/usr/lib64'):
+        env.Append(LIBPATH=['/usr/lib64/mysql'])
     else:
-        env.Append(LIBS=['mysql'])
-        env.Append(LIBPATH=['/usr/local/lib/mysql/'])
+        env.Append(LIBPATH=['/usr/lib/mysql/'])
+    env.Append(LIBS=['mysqlclient'])
+
 
 ###################################################
 #
@@ -403,30 +450,14 @@ env.Command(Split('base/traceflags.hh base/traceflags.cc'),
             'python $SOURCE $TARGET.base')
 
 # several files are generated from arch/$TARGET_ISA/isa_desc.
-env.Command(Split('''arch/alpha/decoder.cc
-                    arch/alpha/decoder.hh
-                    arch/alpha/fast_cpu_exec.cc
-                     arch/alpha/simple_cpu_exec.cc
-                     arch/alpha/full_cpu_exec.cc'''),
-            Split('''arch/alpha/isa_desc
+env.Command(Split('''targetarch/decoder.cc
+                    targetarch/decoder.hh
+                    targetarch/fast_cpu_exec.cc
+                     targetarch/simple_cpu_exec.cc
+                     targetarch/full_cpu_exec.cc'''),
+            Split('''targetarch/isa_desc
                     arch/isa_parser.py'''),
-            '$SRCDIR/arch/isa_parser.py $SOURCE $TARGET.dir arch/alpha')
-
-
-# 'targetarch' is a symlink to arch/$TARGET_ISA.
-def link_targetarch(target, source, env):
-    link_target = str(target[0])
-    link_source = env.subst('$SRCDIR/arch/$TARGET_ISA')
-    if not os.path.isdir(link_target):
-        print "symlinking", link_source, "to", link_target
-        try:
-            os.symlink(link_source, link_target)
-        except OSError, desc:
-            print "Error creating symlink %s: %s" % (link_target, desc)
-            sys.exit(-1)
-
-# Tell SCons to use the link_targetarch function to make 'targetarch'
-env.Command('targetarch', None, link_targetarch)
+            '$SRCDIR/arch/isa_parser.py $SOURCE $TARGET.dir targetarch')
 
 
 # libelf build is described in its own SConscript file.
@@ -442,11 +473,9 @@ SConscript('sim/pyconfig/SConscript', exports = ['env', 'obj_desc_files'],
 # environment, and returns a list of all the corresponding SCons
 # Object nodes (including an extra one for date.cc).  We explicitly
 # add the Object nodes so we can set up special dependencies for
-# targetarch and date.cc.
+# date.cc.
 def make_objs(sources, env):
     objs = [env.Object(s) for s in sources]
-    # make all objects depend on the targetarch link so it gets made first.
-    env.Depends(objs, 'targetarch')
     # make date.cc depend on all other objects so it always gets
     # recompiled whenever anything else does
     date_obj = env.Object('base/date.cc')