From 95e91b44d2ef3535129c0a402c51bc56cfd74d06 Mon Sep 17 00:00:00 2001
From: Josh Blum
Date: Sun, 15 Apr 2012 17:32:38 -0700
Subject: volk: created other templates for runtime + machines

---
 volk/gen/volk_arch_defs.py    |  5 ++++-
 volk/gen/volk_kernel_defs.py  | 10 +++++++---
 volk/gen/volk_machine_defs.py |  3 ++-
 volk/gen/volk_tmpl_utils.py   | 10 +++++++++-
 4 files changed, 22 insertions(+), 6 deletions(-)

(limited to 'volk/gen')

diff --git a/volk/gen/volk_arch_defs.py b/volk/gen/volk_arch_defs.py
index 6869ef7a9..c6115d64e 100644
--- a/volk/gen/volk_arch_defs.py
+++ b/volk/gen/volk_arch_defs.py
@@ -18,6 +18,9 @@
 archs = list()
 arch_dict = dict()
 
+#TODO enable this when we are ready
+create_unaligned_archs = False
+
 class arch_class:
     def __init__(self, **kwargs):
         for key, cast, failval in (
@@ -44,7 +47,7 @@ def register_arch(**kwargs):
     arch = arch_class(**kwargs)
     archs.append(arch)
     arch_dict[arch.name] = arch
-    if arch.alignment > 1:
+    if arch.alignment > 1 and create_unaligned_archs:
         kwargs['name'] += '_u'
         kwargs['alignment'] = 1
         register_arch(**kwargs)
diff --git a/volk/gen/volk_kernel_defs.py b/volk/gen/volk_kernel_defs.py
index f598ed3c0..a5c7cb710 100644
--- a/volk/gen/volk_kernel_defs.py
+++ b/volk/gen/volk_kernel_defs.py
@@ -154,8 +154,7 @@ for func in functions:
     ret = replace.sub("", ret);
     replace = re.compile("inline ");
     ret = replace.sub("", ret);
-    replace = re.compile("\)");
-    arched_args = replace.sub(", const char* arch) {", args);
+    arched_args = args[args.find('(')+1:args.find(')')]
 
     remove = re.compile('\)|\(|{');
     rargs = remove.sub("", args);
@@ -198,8 +197,13 @@ for func in functions:
 class kernel_class:
     def __init__(self, index):
         self.name = functions[index]
+        self.pname = self.name.replace('volk_', 'p_')
         self.rettype = retlist[index]
-        self.arglist = my_argtypelist[index]
+        self.arglist_defs = my_argtypelist[index]
+        self.arglist_namedefs = arched_arglist[index]
+        self.arglist_names = my_arglist[index]
+        self.tagdeps = fcountlist[index]
+        self.taglist = taglist[index]
 
     def __repr__(self):
         return self.name
diff --git a/volk/gen/volk_machine_defs.py b/volk/gen/volk_machine_defs.py
index 1c879cd50..82734679c 100644
--- a/volk/gen/volk_machine_defs.py
+++ b/volk/gen/volk_machine_defs.py
@@ -32,6 +32,7 @@ class machine_class:
             if arch.alignment > 1 and arch_dict.has_key(arch_name):
                 arch = arch_dict[arch_name]
                 self.archs.append(arch)
+        self.alignment = max(map(lambda a: a.alignment, self.archs))
 
     def __repr__(self): return self.name
 
@@ -39,7 +40,7 @@ def register_machine(name, archs):
     for i, arch_name in enumerate(archs):
         if '|' in arch_name: #handle special arch names with the '|'
             for arch_sub in arch_name.split('|'):
-                register_machine(name, archs[:i] + [arch_sub] + archs[i+1:])
+                register_machine(name+'_'+arch_sub, archs[:i] + [arch_sub] + archs[i+1:])
             return
     machine = machine_class(name=name, archs=archs)
     machines.append(machine)
diff --git a/volk/gen/volk_tmpl_utils.py b/volk/gen/volk_tmpl_utils.py
index 804cc2f28..92b7fb1a4 100644
--- a/volk/gen/volk_tmpl_utils.py
+++ b/volk/gen/volk_tmpl_utils.py
@@ -37,6 +37,7 @@ def __escape_pre_processor(code):
             conly = fcn in ('include', 'define', 'ifdef', 'ifndef', 'endif', 'elif')
             both = fcn in ('if', 'else')
             istmpl = '$' in stuff
+            if 'defined' in stuff: istmpl = False
             if conly or (both and not istmpl):
                 line = '%s\\#%s%s%s'%(p0, p1, fcn, stuff)
         out.append(line)
@@ -45,7 +46,9 @@ def __escape_pre_processor(code):
 def __parse_tmpl(_tmpl, **kwargs):
     defs = {
         'archs': volk_arch_defs.archs,
+        'arch_dict': volk_arch_defs.arch_dict,
         'machines': volk_machine_defs.machines,
+        'machine_dict': volk_machine_defs.machine_dict,
         'kernels': volk_kernel_defs.kernels,
     }
     defs.update(kwargs)
@@ -58,4 +61,9 @@ def __parse_tmpl(_tmpl, **kwargs):
     return str(Template.Template(_tmpl, defs))
 
 if __name__ == '__main__':
-    print __parse_tmpl(open(sys.argv[1]).read())
+    input_file = sys.argv[1]
+    output_file = sys.argv[2]
+    which = sys.argv[3]
+    output = __parse_tmpl(open(input_file).read(), which=which)
+    if output_file: open(output_file, 'w').write(output)
+    else: print output
-- 
cgit