diff options
Diffstat (limited to 'src/amd/vulkan/vk_format_table.py')
| -rw-r--r-- | src/amd/vulkan/vk_format_table.py | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/amd/vulkan/vk_format_table.py b/src/amd/vulkan/vk_format_table.py deleted file mode 100644 index 34d8811c8de..00000000000 --- a/src/amd/vulkan/vk_format_table.py +++ /dev/null @@ -1,173 +0,0 @@ -from __future__ import print_function - -CopyRight = ''' -/************************************************************************** - * - * Copyright 2010 VMware, Inc. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ -''' - - -import sys - -from vk_format_parse import * - -def layout_map(layout): - return 'VK_FORMAT_LAYOUT_' + str(layout).upper() - - -def colorspace_map(colorspace): - return 'VK_FORMAT_COLORSPACE_' + str(colorspace).upper() - - -colorspace_channels_map = { - 'rgb': ['r', 'g', 'b', 'a'], - 'srgb': ['sr', 'sg', 'sb', 'a'], - 'zs': ['z', 's'], - 'yuv': ['y', 'u', 'v'], -} - - -type_map = { - VOID: "VK_FORMAT_TYPE_VOID", - UNSIGNED: "VK_FORMAT_TYPE_UNSIGNED", - SIGNED: "VK_FORMAT_TYPE_SIGNED", - FIXED: "VK_FORMAT_TYPE_FIXED", - FLOAT: "VK_FORMAT_TYPE_FLOAT", -} - - -def bool_map(value): - if value: - return "true" - else: - return "false" - - -swizzle_map = { - SWIZZLE_X: "PIPE_SWIZZLE_X", - SWIZZLE_Y: "PIPE_SWIZZLE_Y", - SWIZZLE_Z: "PIPE_SWIZZLE_Z", - SWIZZLE_W: "PIPE_SWIZZLE_W", - SWIZZLE_0: "PIPE_SWIZZLE_0", - SWIZZLE_1: "PIPE_SWIZZLE_1", - SWIZZLE_NONE: "PIPE_SWIZZLE_NONE", -} - -def print_channels(format, func): - if format.nr_channels() <= 1: - func(format.le_channels, format.le_swizzles) - else: - print('#if UTIL_ARCH_BIG_ENDIAN') - func(format.be_channels, format.be_swizzles) - print('#else') - func(format.le_channels, format.le_swizzles) - print('#endif') - -def write_format_table(formats): - 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() - - def do_channel_array(channels, swizzles): - print(" {") - for i in range(4): - channel = channels[i] - if i < 3: - sep = "," - 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)) - else: - print(" {0, 0, 0, 0, 0}%s" % (sep,)) - print(" },") - - def do_swizzle_array(channels, swizzles): - print(" {") - for i in range(4): - swizzle = swizzles[i] - if i < 3: - sep = "," - else: - sep = "" - try: - comment = colorspace_channels_map[format.colorspace][i] - except (KeyError, IndexError): - comment = 'ignored' - print(" %s%s\t/* %s */" % (swizzle_map[swizzle], sep, comment)) - print(" },") - - for format in formats: - 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(" %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("static const struct vk_format_description *") - print("vk_format_description_legacy(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() - - -def main(): - - formats = [] - for arg in sys.argv[1:]: - formats.extend(parse(arg)) - write_format_table(formats) - - -if __name__ == '__main__': - main() |