1 files changed, 27 insertions, 22 deletions
diff --git a/arch/alpha/SConscript b/arch/alpha/SConscript
index a5ae77dac..050dfb9cf 100644
--- a/arch/alpha/SConscript
+++ b/arch/alpha/SConscript
@@ -43,40 +43,45 @@ Import('env')
 ###################################################
 
 # Base sources used by all configurations.
-arch_base_sources = Split('''
-	arch/alpha/decoder.cc
-        arch/alpha/alpha_o3_exec.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
+base_sources = Split('''
+	faults.cc
+	isa_traits.cc
 	''')
 
 # Full-system sources
-arch_full_system_sources = Split('''
-	arch/alpha/alpha_memory.cc
-	arch/alpha/arguments.cc
-	arch/alpha/ev5.cc
-	arch/alpha/osfpal.cc
-	arch/alpha/stacktrace.cc
-	arch/alpha/vtophys.cc
+full_system_sources = Split('''
+	alpha_memory.cc
+	arguments.cc
+	ev5.cc
+	osfpal.cc
+	stacktrace.cc
+	vtophys.cc
 	''')
 
 
 # Syscall emulation (non-full-system) sources
-arch_syscall_emulation_sources = Split('''
-	arch/alpha/alpha_common_syscall_emul.cc
-	arch/alpha/alpha_linux_process.cc
-	arch/alpha/alpha_tru64_process.cc
+syscall_emulation_sources = Split('''
+	alpha_common_syscall_emul.cc
+	alpha_linux_process.cc
+	alpha_tru64_process.cc
 	''')
 
 # Set up complete list of sources based on configuration.
-sources = arch_base_sources
+sources = base_sources
 
 if env['FULL_SYSTEM']:
-    sources += arch_full_system_sources
+    sources += full_system_sources
 else:
-    sources += arch_syscall_emulation_sources
+    sources += syscall_emulation_sources
+
+# Convert file names to SCons File objects.  This takes care of the
+# path relative to the top of the directory tree.
+sources = [File(s) for s in sources]
+
+# Add in files generated by the ISA description.
+isa_desc_files = env.ISADesc('isa/main.isa')
+# Only non-header files need to be compiled.
+isa_desc_sources = [f for f in isa_desc_files if not f.path.endswith('.hh')]
+sources += isa_desc_sources
 
 Return('sources')