aco: Add README which explains about what ACO is and how it works.

[mesa.git] / src / amd / vulkan / vk_format_table.py

diff --git a/src/amd/vulkan/vk_format_table.py b/src/amd/vulkan/vk_format_table.py
index 36352b108d0b5220a90187ff4b6f3dacdb19871a..79f51b997b73a4bbc92481ed94fd328819900844 100644 (file)
--- a/src/amd/vulkan/vk_format_table.py
+++ b/src/amd/vulkan/vk_format_table.py
@@ -1,3 +1,4 @@
+from __future__ import print_function
 
 CopyRight = '''
 /**************************************************************************
@@ -79,24 +80,24 @@ def print_channels(format, func):
     if format.nr_channels() <= 1:
         func(format.le_channels, format.le_swizzles)
     else:
-        print '#ifdef PIPE_ARCH_BIG_ENDIAN'
+        print('#if UTIL_ARCH_BIG_ENDIAN')
         func(format.be_channels, format.be_swizzles)
-        print '#else'
+        print('#else')
         func(format.le_channels, format.le_swizzles)
-        print '#endif'
+        print('#endif')
 
 def write_format_table(formats):
-    print '/* This file is autogenerated by u_format_table.py from u_format.csv. Do not edit directly. */'
-    print
+    print('/* This file is autogenerated by vk_format_table.py from vk_format_layout.csv. Do not edit directly. */')
+    print()
     # This will print the copyright message on the top of this file
-    print CopyRight.strip()
-    print
-    print '#include "stdbool.h"'
-    print '#include "vk_format.h"'
-    print
+    print(CopyRight.strip())
+    print()
+    print('#include "stdbool.h"')
+    print('#include "vk_format.h"')
+    print()
     
     def do_channel_array(channels, swizzles):
-        print "   {"
+        print("   {")
         for i in range(4):
             channel = channels[i]
             if i < 3:
@@ -104,13 +105,13 @@ def write_format_table(formats):
             else:
                 sep = ""
             if channel.size:
-                print "      {%s, %s, %s, %s, %u, %u}%s\t/* %s = %s */" % (type_map[channel.type], bool_map(channel.norm), bool_map(channel.pure), bool_map(channel.scaled), channel.size, channel.shift, sep, "xyzw"[i], channel.name)
+                print("      {%s, %s, %s, %s, %u, %u}%s\t/* %s = %s */" % (type_map[channel.type], bool_map(channel.norm), bool_map(channel.pure), bool_map(channel.scaled), channel.size, channel.shift, sep, "xyzw"[i], channel.name))
             else:
-                print "      {0, 0, 0, 0, 0}%s" % (sep,)
-        print "   },"
+                print("      {0, 0, 0, 0, 0}%s" % (sep,))
+        print("   },")
 
     def do_swizzle_array(channels, swizzles):
-        print "   {"
+        print("   {")
         for i in range(4):
             swizzle = swizzles[i]
             if i < 3:
@@ -121,43 +122,43 @@ def write_format_table(formats):
                 comment = colorspace_channels_map[format.colorspace][i]
             except (KeyError, IndexError):
                 comment = 'ignored'
-            print "      %s%s\t/* %s */" % (swizzle_map[swizzle], sep, comment)
-        print "   },"
+            print("      %s%s\t/* %s */" % (swizzle_map[swizzle], sep, comment))
+        print("   },")
 
     for format in formats:
-        print 'const struct vk_format_description'
-        print 'vk_format_%s_description = {' % (format.short_name(),)
-        print "   %s," % (format.name,)
-        print "   \"%s\"," % (format.name,)
-        print "   \"%s\"," % (format.short_name(),)
-        print "   {%u, %u, %u},\t/* block */" % (format.block_width, format.block_height, format.block_size())
-        print "   %s," % (layout_map(format.layout),)
-        print "   %u,\t/* nr_channels */" % (format.nr_channels(),)
-        print "   %s,\t/* is_array */" % (bool_map(format.is_array()),)
-        print "   %s,\t/* is_bitmask */" % (bool_map(format.is_bitmask()),)
-        print "   %s,\t/* is_mixed */" % (bool_map(format.is_mixed()),)
+        print('static const struct vk_format_description')
+        print('vk_format_%s_description = {' % (format.short_name(),))
+        print("   %s," % (format.name,))
+        print("   \"%s\"," % (format.name,))
+        print("   \"%s\"," % (format.short_name(),))
+        print("   {%u, %u, %u},\t/* block */" % (format.block_width, format.block_height, format.block_size()))
+        print("   %s," % (layout_map(format.layout),))
+        print("   %u,\t/* nr_channels */" % (format.nr_channels(),))
+        print("   %s,\t/* is_array */" % (bool_map(format.is_array()),))
+        print("   %s,\t/* is_bitmask */" % (bool_map(format.is_bitmask()),))
+        print("   %s,\t/* is_mixed */" % (bool_map(format.is_mixed()),))
         print_channels(format, do_channel_array)
         print_channels(format, do_swizzle_array)
-        print "   %s," % (colorspace_map(format.colorspace),)
-        print "};"
-        print
-        
-    print "const struct vk_format_description *"
-    print "vk_format_description(VkFormat format)"
-    print "{"
-    print "   if (format > VK_FORMAT_END_RANGE) {"
-    print "      return NULL;"
-    print "   }"
-    print
-    print "   switch (format) {"
+        print("   %s," % (colorspace_map(format.colorspace),))
+        print("   %u,\t/* plane_count */" % (format.plane_count))
+        print("   %u,\t/* width_divisor */" % (format.width_divisor))
+        print("   %u,\t/* height_divisor */" % (format.height_divisor))
+        print("   {%s, %s, %s}," % (format.plane_formats[0], format.plane_formats[1], format.plane_formats[2]))
+        print("};")
+        print()
+
+    print("const struct vk_format_description *")
+    print("vk_format_description(VkFormat format)")
+    print("{")
+    print("   switch (format) {")
     for format in formats:
-        print "   case %s:" % format.name
-        print "      return &vk_format_%s_description;" % (format.short_name(),)
-    print "   default:"
-    print "      return NULL;"
-    print "   }"
-    print "}"
-    print
+        print("   case %s:" % format.name)
+        print("      return &vk_format_%s_description;" % (format.short_name(),))
+    print("   default:")
+    print("      return NULL;")
+    print("   }")
+    print("}")
+    print()
 
 
 def main():