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adding backend agnostic IR
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kbz_8
2026-07-20 22:07:41 +02:00
parent 2375abf688
commit 9b1b223186
70 changed files with 7358 additions and 250 deletions
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src/software/lib.zig
+20 -20
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@@ -36,45 +36,45 @@ pub const SoftShaderModule = @import("SoftShaderModule.zig");
pub const Instance = SoftInstance;
pub const DRIVER_NAME = "Soft";
pub const driver_name = "Soft";
pub const VULKAN_VERSION = vk.makeApiVersion(
pub const vulkan_version = vk.makeApiVersion(
0,
config.soft_vulkan_version.major,
config.soft_vulkan_version.minor,
config.soft_vulkan_version.patch,
);
pub const DEVICE_ID = 0x600DCAFE;
pub const PIPELINE_CACHE_UUID: [vk.UUID_SIZE]u8 = "ApeSoftCacheUUID".*;
pub const device_id = 0x600DCAFE;
pub const pipeline_cache_uuid: [vk.UUID_SIZE]u8 = "ApeSoftCacheUUID".*;
/// Generic system memory.
pub const MEMORY_TYPE_GENERIC_BIT = 0;
pub const memory_type_generic_bit = 0;
/// 16 bytes for 128-bit vector types.
pub const MEMORY_REQUIREMENTS_BUFFER_ALIGNMENT = 16;
pub const memory_requirements_buffer_alignment = 16;
pub const MEMORY_REQUIREMENTS_IMAGE_ALIGNMENT = 256;
pub const memory_requirements_image_alignment = 256;
/// Vulkan 1.2 requires buffer offset alignment to be at most 256.
pub const MIN_TEXEL_BUFFER_ALIGNMENT = 256;
pub const min_texel_buffer_alignment = 256;
/// Vulkan 1.2 requires buffer offset alignment to be at most 256.
pub const MIN_UNIFORM_BUFFER_ALIGNMENT = 256;
pub const min_uniform_buffer_alignment = 256;
/// Vulkan 1.2 requires buffer offset alignment to be at most 256.
pub const MIN_STORAGE_BUFFER_ALIGNMENT = 256;
pub const min_storage_buffer_alignment = 256;
pub const MAX_VERTEX_INPUT_BINDINGS = 16;
pub const MAX_VERTEX_INPUT_ATTRIBUTES = 16;
pub const max_vertex_input_bindings = 16;
pub const max_vertex_input_attributes = 16;
pub const PUSH_CONSTANT_SIZE = 128;
pub const push_constant_size = 128;
pub const MAX_IMAGE_LEVELS_1D = 15;
pub const MAX_IMAGE_LEVELS_2D = 15;
pub const MAX_IMAGE_LEVELS_3D = 12;
pub const MAX_IMAGE_LEVELS_CUBE = 15;
pub const MAX_IMAGE_ARRAY_LAYERS = 2048;
pub const max_image_levels_1d = 15;
pub const max_image_levels_2d = 15;
pub const max_image_levels_3d = 12;
pub const max_image_levels_cube = 15;
pub const max_image_array_layers = 2048;
pub const PHYSICAL_DEVICE_DEFAULT_NAME = "Ape software device";
pub const PHYSICAL_DEVICE_FALLBACK_HEAP_SIZE = 0x10000000; // 256MB
pub const physical_device_default_name = "Ape software device";
pub const physical_device_fallback_heap_size = 0x10000000; // 256MB
pub const std_options = base.std_options;