kbz_8/VulkanDriver
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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/vulkan/Instance.zig
+9 -9
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@@ -13,8 +13,8 @@ const root = @import("root");
comptime {
if (!builtin.is_test) {
if (!@hasDecl(root, "VULKAN_VERSION")) {
@compileError("Missing VULKAN_VERSION in module root");
if (!@hasDecl(root, "vulkan_version")) {
@compileError("Missing vulkan_version in module root");
}
}
}
@@ -23,7 +23,7 @@ const Self = @This();
pub const ObjectType: vk.ObjectType = .instance;
/// Dummy
pub const EXTENSIONS = [_]vk.ExtensionProperties{};
pub const extensions = [_]vk.ExtensionProperties{};
physical_devices: std.ArrayList(*Dispatchable(PhysicalDevice)),
@@ -58,7 +58,7 @@ pub fn validateCreateInfo(info: *const vk.InstanceCreateInfo) VkError!void {
const supported: vk.Version = if (comptime builtin.is_test)
vk.API_VERSION_1_0
else
@bitCast(root.VULKAN_VERSION);
@bitCast(root.vulkan_version);
if (requested.variant != 0 or requested.major > supported.major or (requested.major == supported.major and requested.minor > supported.minor)) {
return VkError.IncompatibleDriver;
}
@@ -78,7 +78,7 @@ pub fn validateCreateInfo(info: *const vk.InstanceCreateInfo) VkError!void {
const supported_extensions = if (comptime !@hasDecl(root, "Instance"))
&[_]vk.ExtensionProperties{}
else
root.Instance.EXTENSIONS[0..];
root.Instance.extensions[0..];
for (0..info.enabled_extension_count) |i| {
const name = utils.boundedName(names[i], vk.MAX_EXTENSION_NAME_SIZE) orelse return VkError.ExtensionNotPresent;
@@ -124,11 +124,11 @@ pub fn enumerateExtensionProperties(layer_name: ?[]const u8, count: *u32, p_prop
return VkError.LayerNotPresent;
}
if (comptime !builtin.is_test and @hasDecl(root.Instance, "EXTENSIONS")) {
const available = root.Instance.EXTENSIONS.len;
if (comptime !builtin.is_test and @hasDecl(root.Instance, "extensions")) {
const available = root.Instance.extensions.len;
if (p_properties) |properties| {
const write_count = @min(count.*, available);
for (root.Instance.EXTENSIONS[0..write_count], properties[0..write_count]) |ext, *prop| {
for (root.Instance.extensions[0..write_count], properties[0..write_count]) |ext, *prop| {
prop.* = ext;
}
count.* = @intCast(write_count);
@@ -145,7 +145,7 @@ pub fn enumerateVersion(version: *u32) VkError!void {
if (comptime builtin.is_test) {
version.* = @bitCast(vk.makeApiVersion(0, 1, 0, 0));
} else {
version.* = @bitCast(root.VULKAN_VERSION);
version.* = @bitCast(root.vulkan_version);
}
}