From: Gabe Black <gblack@eecs.umich.edu>
Date: Sun, 25 Sep 2011 00:03:18 +0000 (-0700)
Subject: SCons: Add a comment I forgot to add in earlier.
X-Git-Tag: stable_2012_02_02~50
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7770239792d1cf3e7e7a1190185d6a7ca67fe227;p=gem5.git

SCons: Add a comment I forgot to add in earlier.

This comment was supposed to be added to an earlier change as part of review
feedback, but I accidentally left it out when I pushed. Add it in now.
---

diff --git a/src/arch/SConscript b/src/arch/SConscript
index 3eee7b93e..4f731880f 100644
--- a/src/arch/SConscript
+++ b/src/arch/SConscript
@@ -121,6 +121,7 @@ def isa_desc_action_func(target, source, env):
     sys.path[0:0] = [ ARCH_DIR.srcnode().abspath ]
     import isa_parser
 
+    # Skip over the ISA description itself and the parser to the CPU models.
     models = [ s.get_contents() for s in source[2:] ]
     cpu_models = [CpuModel.dict[cpu] for cpu in models]
     parser = isa_parser.ISAParser(target[0].dir.abspath, cpu_models)