ci skip; start of update to zig 0.16

.gitignore

@@ -1,6 +1,7 @@
 .cache/
 .zig-cache/
 zig-out/
+zig-pkg/
 cts/
 cts_report/
 scripts/__pycache__/

README.md

@@ -25,12 +25,6 @@ Then ensure thy Vulkan loader is pointed toward the ICD manifest.
 The precise ritual varies by system - consult the tomes of your operating system, or wander the web's endless mausoleum of documentation.
 
 Use at your own risk. If thy machine shudders, weeps, or attempts to flee - know that it was warned.
-\
-\
-Thou may also conjure forth a tome of compile commands by doing thus:
-```
-zig build cdb
-```
 
 ## Vulkan 1.0 specification
 
@@ -61,12 +55,12 @@ vkCmdClearAttachments                          | ⚙️ wip
 vkCmdClearColorImage                           | ⚙️ WIP
 vkCmdClearDepthStencilImage                    | ⚙️ WIP
 vkCmdCopyBuffer                                | ✅ Implemented
-vkCmdCopyBufferToImage                         | ⚙️ WIP
+vkCmdCopyBufferToImage                         | ✅ Implemented
-vkCmdCopyImage                                 | ⚙️ WIP
+vkCmdCopyImage                                 | ✅ Implemented
-vkCmdCopyImageToBuffer                         | ⚙️ WIP
+vkCmdCopyImageToBuffer                         | ✅ Implemented
 vkCmdCopyQueryPoolResults                      | ⚙️ WIP
 vkCmdDispatch                                  | ✅ Implemented
-vkCmdDispatchIndirect                          | ⚙️ WIP
+vkCmdDispatchIndirect                          | ✅ Implemented
 vkCmdDraw                                      | ⚙️ WIP
 vkCmdDrawIndexed                               | ⚙️ WIP
 vkCmdDrawIndexedIndirect                       | ⚙️ WIP
@@ -109,7 +103,7 @@ vkCreateImage                                  | ✅ Implemented
 vkCreateImageView                              | ✅ Implemented
 vkCreateInstance                               | ✅ Implemented
 vkCreatePipelineCache                          | ⚙️ WIP
-vkCreatePipelineLayout                         | ⚙️ WIP
+vkCreatePipelineLayout                         | ✅ Implemented
 vkCreateQueryPool                              | ⚙️ WIP
 vkCreateRenderPass                             | ⚙️ WIP
 vkCreateSampler                                | ⚙️ WIP
@@ -129,7 +123,7 @@ vkDestroyImageView                             | ✅ Implemented
 vkDestroyInstance                              | ✅ Implemented
 vkDestroyPipeline                              | ✅ Implemented
 vkDestroyPipelineCache                         | ⚙️ WIP
-vkDestroyPipelineLayout                        | ⚙️ WIP
+vkDestroyPipelineLayout                        | ✅ Implemented
 vkDestroyQueryPool                             | ⚙️ WIP
 vkDestroyRenderPass                            | ⚙️ WIP
 vkDestroySampler                               | ⚙️ WIP
@@ -157,8 +151,8 @@ vkGetImageSparseMemoryRequirements             | ⚙️ WIP
 vkGetImageSubresourceLayout                    | ⚙️ WIP
 vkGetInstanceProcAddr                          | ✅ Implemented
 vkGetPhysicalDeviceFeatures                    | ✅ Implemented
-vkGetPhysicalDeviceFormatProperties            | ⚙️ WIP
+vkGetPhysicalDeviceFormatProperties            | ✅ Implemented
-vkGetPhysicalDeviceImageFormatProperties       | ⚙️ WIP
+vkGetPhysicalDeviceImageFormatProperties       | ✅ Implemented
 vkGetPhysicalDeviceMemoryProperties            | ✅ Implemented
 vkGetPhysicalDeviceProperties                  | ✅ Implemented
 vkGetPhysicalDeviceQueueFamilyProperties       | ✅ Implemented
@@ -173,8 +167,8 @@ vkQueueBindSparse                              | ⚙️ WIP
 vkQueueSubmit                                  | ✅ Implemented
 vkQueueWaitIdle                                | ✅ Implemented
 vkResetCommandBuffer                           | ✅ Implemented
-vkResetCommandPool                             | ⚙️ WIP
+vkResetCommandPool                             | ✅ Implemented
-vkResetDescriptorPool                          | ⚙️ WIP
+vkResetDescriptorPool                          | ✅ Implemented
 vkResetEvent                                   | ⚙️ WIP
 vkResetFences                                  | ✅ Implemented
 vkSetEvent                                     | ⚙️ WIP

build.zig

@@ -1,6 +1,5 @@
 const std = @import("std");
 const Step = std.Build.Step;
-const zcc = @import("compile_commands");
 const builtin = @import("builtin");
 
 const ImplementationDesc = struct {
@@ -33,10 +32,8 @@ pub fn build(b: *std.Build) !void {
         .root_source_file = b.path("src/vulkan/lib.zig"),
         .target = target,
         .optimize = optimize,
-        .link_libc = true,
     });
 
-    const zdt = b.dependency("zdt", .{}).module("zdt");
     const zigrc = b.dependency("zigrc", .{}).module("zigrc");
     const vulkan_headers = b.dependency("vulkan_headers", .{});
     const vulkan_utility_libraries = b.dependency("vulkan_utility_libraries", .{});
@@ -45,15 +42,12 @@ pub fn build(b: *std.Build) !void {
         .registry = vulkan_headers.path("registry/vk.xml"),
     }).module("vulkan-zig");
 
-    base_mod.addImport("zdt", zdt);
     base_mod.addImport("zigrc", zigrc);
     base_mod.addImport("vulkan", vulkan);
     base_mod.addSystemIncludePath(vulkan_headers.path("include"));
     base_mod.addSystemIncludePath(vulkan_utility_libraries.path("include"));
 
     for (implementations) |impl| {
-        var targets = std.ArrayList(*std.Build.Step.Compile){};
-
         const lib_mod = b.createModule(.{
             .root_source_file = b.path(impl.root_source_file),
             .target = target,
@@ -106,10 +100,6 @@ pub fn build(b: *std.Build) !void {
 
         const c_test = addCTest(b, target, optimize, vulkan_headers, &impl, lib) catch continue;
 
-        try targets.append(b.allocator, c_test);
-        try targets.append(b.allocator, lib);
-        _ = zcc.createStep(b, "cdb", try targets.toOwnedSlice(b.allocator));
-
         (try addCTestRunner(b, &impl, c_test, .normal)).dependOn(&lib_install.step);
         (try addCTestRunner(b, &impl, c_test, .gdb)).dependOn(&lib_install.step);
         (try addCTestRunner(b, &impl, c_test, .valgrind)).dependOn(&lib_install.step);
@@ -152,8 +142,8 @@ pub fn build(b: *std.Build) !void {
 
 fn customSoft(b: *std.Build, lib: *std.Build.Step.Compile) !void {
     const cpuinfo = b.lazyDependency("cpuinfo", .{}) orelse return error.UnresolvedDependency;
-    lib.addSystemIncludePath(cpuinfo.path("include"));
+    lib.root_module.addSystemIncludePath(cpuinfo.path("include"));
-    lib.linkLibrary(cpuinfo.artifact("cpuinfo"));
+    lib.root_module.linkLibrary(cpuinfo.artifact("cpuinfo"));
 
     const interface = b.lazyDependency("interface", .{}) orelse return error.UnresolvedDependency;
     lib.root_module.addImport("interface", interface.module("interface"));
@@ -213,14 +203,16 @@ fn addCTestRunner(b: *std.Build, impl: *const ImplementationDesc, exe: *std.Buil
 
     const run_step = b.step(
         b.fmt("test-c-{s}{s}", .{
-            impl.name, switch (mode) {
+            impl.name,
+            switch (mode) {
                 .normal => "",
                 .gdb => "-gdb",
                 .valgrind => "-valgrind",
             },
         }),
         b.fmt("Run libvulkan_{s} C tests{s}", .{
-            impl.name, switch (mode) {
+            impl.name,
+            switch (mode) {
                 .normal => "",
                 .gdb => " within GDB",
                 .valgrind => " within Valgrind",
@@ -289,14 +281,16 @@ fn addCTS(b: *std.Build, target: std.Build.ResolvedTarget, impl: *const Implemen
 
     const run_step = b.step(
         b.fmt("raw-cts-{s}{s}", .{
-            impl.name, switch (mode) {
+            impl.name,
+            switch (mode) {
                 .normal => "",
                 .gdb => "-gdb",
                 .valgrind => "-valgrind",
             },
         }),
         b.fmt("Run Vulkan conformance tests for libvulkan_{s}{s}", .{
-            impl.name, switch (mode) {
+            impl.name,
+            switch (mode) {
                 .normal => "",
                 .gdb => " within GDB",
                 .valgrind => " within Valgrind",
@@ -312,16 +306,10 @@ fn addMultithreadedCTS(b: *std.Build, target: std.Build.ResolvedTarget, impl: *c
     const cts = b.dependency("cts_bin", .{});
 
     // Some systems may need a manual path management to get to packages (e.g. Github Actions)
-    const cache_path = blk: {
+    const cache_path = if (std.zig.EnvVar.get(.ZIG_GLOBAL_CACHE_DIR, &b.graph.environ_map)) |cache_path|
-        if (std.process.getEnvVarOwned(b.allocator, "ZIG_GLOBAL_CACHE_DIR")) |cache_path| {
+        b.fmt("{s}/../", .{cache_path})
-            break :blk b.fmt("{s}/../", .{cache_path});
+    else
-        } else |err| switch (err) {
+        "";
-            error.EnvironmentVariableNotFound => {
-                break :blk "";
-            },
-            else => unreachable,
-        }
-    };
 
     const cts_exe_name = cts.path(b.fmt("deqp-vk-{s}", .{
         switch (if (target.query.os_tag) |tag| tag else builtin.target.os.tag) {

build.zig.zon

@@ -2,29 +2,21 @@
     .name = .VulkanDriver,
     .version = "0.0.1",
     .fingerprint = 0x52cb73649f1107de,
-    .minimum_zig_version = "0.15.2",
+    .minimum_zig_version = "0.16.0",
 
     .dependencies = .{
-        .compile_commands = .{
-            .url = "git+https://github.com/the-argus/zig-compile-commands#f74e2d13e43fafab3a71e19557a0e1cfbf0f2e1b",
-            .hash = "zig_compile_commands-0.0.1-OZg5-a3CAACM-h32Kjb1obTMqrKGs9YoDhorVZ8-LGle",
-        },
         .vulkan_headers = .{
             .url = "git+https://github.com/KhronosGroup/Vulkan-Headers?ref=v1.4.330#ee3b5caaa7e372715873c7b9c390ee1c3ca5db25",
             .hash = "N-V-__8AAFXYAQKsK51AAGXB9HziPDFjS_DVUq6_QHVxHrBM",
         },
         .vulkan_zig = .{
-            .url = "git+https://github.com/catmeow72/vulkan-zig/#8961518db28f88d2cf09ea68e146923de2cfa7f0",
+            .url = "git+https://github.com/Snektron/vulkan-zig#be16fc99f7f794cba90334978c6c5aadeda8094f",
-            .hash = "vulkan-0.0.0-r7Ytx6hBAwD8X_TN32qlkzul4riK6vFvjtK9fZfRvALg",
+            .hash = "vulkan-0.0.0-r7Ytx-V9AwCwHxS2TaZ-KJCp_3axidu3ASZUg3B512-k",
         },
         .vulkan_utility_libraries = .{
             .url = "git+https://github.com/KhronosGroup/Vulkan-Utility-Libraries.git#ba452bad58bb4d4c64d7fbd872bf69f70141510e",
             .hash = "N-V-__8AAE42fwC1FFw26LNZ8AaSuGMdgG4vfYkfV_227sET",
         },
-        .zdt = .{
-            .url = "git+https://codeberg.org/FObersteiner/zdt?ref=v0.8.3-zig_0.15#d68b181f4401466527d7eb3d7c08bc94b43f2ca3",
-            .hash = "zdt-0.8.3-xr0_vLTNEQB917nKguiLool244ldWllKbhI7Nupl6kmP",
-        },
         .cts_bin = .{
             .url = "git+https://git.kbz8.me/kbz_8/Vulkan-CTS-bin#19ce2da05f8176348064a9fc6688847e5f76a46e",
             .hash = "N-V-__8AAHDV0xtS93nAGaYd7YWxBLnvHDEplwIpC29izSGa",
@@ -59,8 +51,8 @@
             .lazy = true,
         },
         .SPIRV_Interpreter = .{
-            .url = "git+https://git.kbz8.me/kbz_8/SPIRV-Interpreter#9f586ae9c0414dbcd5545b258733a78b5301fee8",
+            .url = "git+https://git.kbz8.me/kbz_8/SPIRV-Interpreter#4bd688cf07ea7d71c18a02153bb197e7b1e3cd82",
-            .hash = "SPIRV_Interpreter-0.0.1-ajmpnxCFBADEKjJFMVvGhAEs1Nr-lrsHXDd5uYnUxYor",
+            .hash = "SPIRV_Interpreter-0.0.1-ajmpn1aKBACoxQzshafHCjoUx6OfuFcyt1dumaerdtDo",
         },
     },
 

src/soft/SoftCommandBuffer.zig

@@ -177,7 +177,7 @@ pub fn blitImage(interface: *Interface, src: *base.Image, _: vk.ImageLayout, dst
 
         pub fn execute(impl: *const Impl, device: *ExecutionDevice) VkError!void {
             for (impl.regions[0..]) |region| {
-                try device.blitter.blitRegion(impl.src, impl.dst, region);
+                try device.blitter.blitRegion(impl.src, impl.dst, region, impl.filter);
             }
         }
     };

src/soft/SoftDescriptorPool.zig

@@ -14,6 +14,8 @@ pub const Interface = base.DescriptorPool;
 
 interface: Interface,
 
+list: std.ArrayList(*SoftDescriptorSet),
+
 pub fn create(device: *base.Device, allocator: std.mem.Allocator, info: *const vk.DescriptorPoolCreateInfo) VkError!*Self {
     const self = allocator.create(Self) catch return VkError.OutOfHostMemory;
     errdefer allocator.destroy(self);
@@ -24,27 +26,48 @@ pub fn create(device: *base.Device, allocator: std.mem.Allocator, info: *const v
         .allocateDescriptorSet = allocateDescriptorSet,
         .destroy = destroy,
         .freeDescriptorSet = freeDescriptorSet,
+        .reset = reset,
     };
 
     self.* = .{
         .interface = interface,
+        .list = std.ArrayList(*SoftDescriptorSet).initCapacity(allocator, info.max_sets) catch return VkError.OutOfHostMemory,
     };
     return self;
 }
 
 pub fn allocateDescriptorSet(interface: *Interface, layout: *base.DescriptorSetLayout) VkError!*base.DescriptorSet {
+    const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
     const allocator = VulkanAllocator.init(null, .object).allocator();
     const set = try SoftDescriptorSet.create(interface.owner, allocator, layout);
+    self.list.appendAssumeCapacity(set);
     return &set.interface;
 }
 
 pub fn destroy(interface: *Interface, allocator: std.mem.Allocator) void {
     const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
+    self.list.deinit(allocator);
     allocator.destroy(self);
 }
 
 pub fn freeDescriptorSet(interface: *Interface, set: *base.DescriptorSet) VkError!void {
-    _ = interface;
+    const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
+    const soft_set: *SoftDescriptorSet = @alignCast(@fieldParentPtr("interface", set));
+
+    if (std.mem.indexOfScalar(*SoftDescriptorSet, self.list.items, soft_set)) |pos| {
+        _ = self.list.orderedRemove(pos);
+    }
+
     const allocator = VulkanAllocator.init(null, .object).allocator();
-    allocator.destroy(set);
+    allocator.destroy(soft_set);
+}
+
+pub fn reset(interface: *Interface, _: vk.DescriptorPoolResetFlags) VkError!void {
+    const self: *Self = @alignCast(@fieldParentPtr("interface", interface));
+    const allocator = VulkanAllocator.init(null, .object).allocator();
+
+    for (self.list.items) |set| {
+        allocator.destroy(set);
+    }
+    self.list.clearRetainingCapacity();
 }

src/soft/device/Blitter.zig

@@ -101,8 +101,125 @@ fn fastClear(self: *Self, clear_value: vk.ClearValue, clear_format: vk.Format, d
     return false;
 }
 
-pub fn blitRegion(_: *Self, src: *const SoftImage, dst: *SoftImage, region: vk.ImageBlit) VkError!void {
+pub fn blitRegion(_: *Self, src: *const SoftImage, dst: *SoftImage, region: vk.ImageBlit, filter: vk.Filter) VkError!void {
-    _ = src;
+    var dst_offset_0 = region.dst_offsets[0];
-    _ = dst;
+    var dst_offset_1 = region.dst_offsets[1];
-    _ = region;
+    var src_offset_0 = region.src_offsets[0];
+    var src_offset_1 = region.src_offsets[1];
+
+    if (dst_offset_0.x > dst_offset_1.x) {
+        std.mem.swap(i32, &src_offset_0.x, &src_offset_1.x);
+        std.mem.swap(i32, &dst_offset_0.x, &dst_offset_1.x);
+    }
+
+    if (dst_offset_0.y > dst_offset_1.y) {
+        std.mem.swap(i32, &src_offset_0.y, &src_offset_1.y);
+        std.mem.swap(i32, &dst_offset_0.y, &dst_offset_1.y);
+    }
+
+    if (dst_offset_0.z > dst_offset_1.z) {
+        std.mem.swap(i32, &src_offset_0.z, &src_offset_1.z);
+        std.mem.swap(i32, &dst_offset_0.z, &dst_offset_1.z);
+    }
+
+    const src_extent = src.getMipLevelExtent(region.src_subresource.mip_level);
+
+    _ = src_extent;
+
+    const width_ratio = @as(f32, @floatFromInt(src_offset_1.x - src_offset_0.x)) / @as(f32, @floatFromInt(dst_offset_1.x - dst_offset_0.x));
+    const height_ratio = @as(f32, @floatFromInt(src_offset_1.y - src_offset_0.y)) / @as(f32, @floatFromInt(dst_offset_1.y - dst_offset_0.y));
+    const depth_ratio = @as(f32, @floatFromInt(src_offset_1.z - src_offset_0.z)) / @as(f32, @floatFromInt(dst_offset_1.z - dst_offset_0.z));
+    const x0 = @as(f32, @floatFromInt(src_offset_0.x)) + (0.5 - @as(f32, @floatFromInt(dst_offset_0.x))) * width_ratio;
+    const y0 = @as(f32, @floatFromInt(src_offset_0.y)) + (0.5 - @as(f32, @floatFromInt(dst_offset_0.y))) * height_ratio;
+    const z0 = @as(f32, @floatFromInt(src_offset_0.z)) + (0.5 - @as(f32, @floatFromInt(dst_offset_0.z))) * depth_ratio;
+
+    _ = x0;
+    _ = y0;
+    _ = z0;
+
+    const src_format = base.format.fromAspect(src.interface.format, region.src_subresource.aspect_mask);
+    const dst_format = base.format.fromAspect(dst.interface.format, region.dst_subresource.aspect_mask);
+
+    const apply_filter = (filter != .nearest);
+    const allow_srgb_conversion = apply_filter or base.format.isSrgb(src_format) != base.format.isSrgb(dst_format);
+
+    _ = allow_srgb_conversion;
 }
+
+// State state(srcFormat, dstFormat, src->getSampleCount(), dst->getSampleCount(),
+//             Options{ doFilter, allowSRGBConversion });
+// state.clampToEdge = (region.srcOffsets[0].x < 0) ||
+//                     (region.srcOffsets[0].y < 0) ||
+//                     (static_cast<uint32_t>(region.srcOffsets[1].x) > srcExtent.width) ||
+//                     (static_cast<uint32_t>(region.srcOffsets[1].y) > srcExtent.height) ||
+//                     (doFilter && ((x0 < 0.5f) || (y0 < 0.5f)));
+// state.filter3D = (region.srcOffsets[1].z - region.srcOffsets[0].z) !=
+//                  (region.dstOffsets[1].z - region.dstOffsets[0].z);
+//
+// auto blitRoutine = getBlitRoutine(state);
+// if(!blitRoutine)
+// {
+//     return;
+// }
+//
+// BlitData data = {
+//     nullptr,                                                                                 // source
+//     nullptr,                                                                                 // dest
+//     assert_cast<uint32_t>(src->rowPitchBytes(srcAspect, region.srcSubresource.mipLevel)),    // sPitchB
+//     assert_cast<uint32_t>(dst->rowPitchBytes(dstAspect, region.dstSubresource.mipLevel)),    // dPitchB
+//     assert_cast<uint32_t>(src->slicePitchBytes(srcAspect, region.srcSubresource.mipLevel)),  // sSliceB
+//     assert_cast<uint32_t>(dst->slicePitchBytes(dstAspect, region.dstSubresource.mipLevel)),  // dSliceB
+//
+//     x0,
+//     y0,
+//     z0,
+//     widthRatio,
+//     heightRatio,
+//     depthRatio,
+//
+//     region.dstOffsets[0].x,  // x0d
+//     region.dstOffsets[1].x,  // x1d
+//     region.dstOffsets[0].y,  // y0d
+//     region.dstOffsets[1].y,  // y1d
+//     region.dstOffsets[0].z,  // z0d
+//     region.dstOffsets[1].z,  // z1d
+//
+//     static_cast<int>(srcExtent.width),   // sWidth
+//     static_cast<int>(srcExtent.height),  // sHeight
+//     static_cast<int>(srcExtent.depth),   // sDepth
+//
+//     false,  // filter3D
+// };
+//
+// VkImageSubresource srcSubres = {
+//     region.srcSubresource.aspectMask,
+//     region.srcSubresource.mipLevel,
+//     region.srcSubresource.baseArrayLayer
+// };
+//
+// VkImageSubresource dstSubres = {
+//     region.dstSubresource.aspectMask,
+//     region.dstSubresource.mipLevel,
+//     region.dstSubresource.baseArrayLayer
+// };
+//
+// VkImageSubresourceRange dstSubresRange = {
+//     region.dstSubresource.aspectMask,
+//     region.dstSubresource.mipLevel,
+//     1,  // levelCount
+//     region.dstSubresource.baseArrayLayer,
+//     region.dstSubresource.layerCount
+// };
+//
+// uint32_t lastLayer = src->getLastLayerIndex(dstSubresRange);
+//
+// for(; dstSubres.arrayLayer <= lastLayer; srcSubres.arrayLayer++, dstSubres.arrayLayer++)
+// {
+//     data.source = src->getTexelPointer({ 0, 0, 0 }, srcSubres);
+//     data.dest = dst->getTexelPointer({ 0, 0, 0 }, dstSubres);
+//
+//     ASSERT(data.source < src->end());
+//     ASSERT(data.dest < dst->end());
+//
+//     blitRoutine(&data);
+// }

src/vulkan/DescriptorPool.zig

@@ -21,6 +21,7 @@ pub const VTable = struct {
     allocateDescriptorSet: *const fn (*Self, *DescriptorSetLayout) VkError!*DescriptorSet,
     destroy: *const fn (*Self, std.mem.Allocator) void,
     freeDescriptorSet: *const fn (*Self, *DescriptorSet) VkError!void,
+    reset: *const fn (*Self, vk.DescriptorPoolResetFlags) VkError!void,
 };
 
 pub fn init(device: *Device, allocator: std.mem.Allocator, info: *const vk.DescriptorPoolCreateInfo) VkError!Self {
@@ -43,3 +44,7 @@ pub inline fn destroy(self: *Self, allocator: std.mem.Allocator) void {
 pub inline fn freeDescriptorSet(self: *Self, set: *DescriptorSet) VkError!void {
     try self.vtable.freeDescriptorSet(self, set);
 }
+
+pub inline fn reset(self: *Self, flags: vk.DescriptorPoolResetFlags) VkError!void {
+    try self.vtable.reset(self, flags);
+}

src/vulkan/Image.zig

@@ -72,15 +72,6 @@ pub inline fn getMemoryRequirements(self: *Self, requirements: *vk.MemoryRequire
     try self.vtable.getMemoryRequirements(self, requirements);
 }
 
-pub inline fn getClearFormat(self: *Self) vk.Format {
-    return if (lib.vku.vkuFormatIsSINT(@intCast(@intFromEnum(self.format))))
-        .r32g32b32a32_sint
-    else if (lib.vku.vkuFormatIsUINT(@intCast(@intFromEnum(self.format))))
-        .r32g32b32a32_uint
-    else
-        .r32g32b32a32_sfloat;
-}
-
 pub inline fn getTexelSize(self: *const Self) usize {
     return lib.format.texelSize(self.format);
 }

src/vulkan/Instance.zig

@@ -1,6 +1,7 @@
 const std = @import("std");
 const builtin = @import("builtin");
 const vk = @import("vulkan");
+const config = @import("config");
 
 const logger = @import("lib.zig").logger;
 
@@ -21,7 +22,15 @@ comptime {
 const Self = @This();
 pub const ObjectType: vk.ObjectType = .instance;
 
+const DeviceAllocator = struct {
+    pub inline fn allocator(_: @This()) std.mem.Allocator {
+        return std.heap.smp_allocator;
+    }
+};
+
 physical_devices: std.ArrayList(*Dispatchable(PhysicalDevice)),
+threaded: std.Io.Threaded,
+allocator: if (config.debug_allocator) std.heap.DebugAllocator(.{}) else DeviceAllocator,
 dispatch_table: *const DispatchTable,
 vtable: *const VTable,
 

src/vulkan/format.zig

@@ -90,3 +90,31 @@ pub inline fn sliceMemSize(format: vk.Format, width: usize, height: usize) usize
 pub inline fn isDepthAndStencil(format: vk.Format) bool {
     return lib.vku.vkuFormatIsDepthAndStencil(@intCast(@intFromEnum(format)));
 }
+
+pub inline fn isSrgb(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsSRGB(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isSfloat(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsSFLOAT(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isSint(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsSINT(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isSnorm(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsSNORM(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isUfloat(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsUFLOAT(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isUint(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsUINT(@intCast(@intFromEnum(format)));
+}
+
+pub inline fn isUnorm(format: vk.Format) bool {
+    return lib.vku.vkuFormatIsUNORM(@intCast(@intFromEnum(format)));
+}

src/vulkan/lib.zig

@@ -91,7 +91,7 @@ pub const LogVerboseLevel = enum {
     TooMuch,
 };
 
-pub inline fn getLogVerboseLevel() LogVerboseLevel {
+pub fn getLogVerboseLevel() LogVerboseLevel {
     const allocator = std.heap.c_allocator;
     const level = std.process.getEnvVarOwned(allocator, DRIVER_LOGS_ENV_NAME) catch return .None;
     defer allocator.free(level);

src/vulkan/lib_vulkan.zig

@@ -1517,28 +1517,18 @@ pub export fn strollResetCommandPool(p_device: vk.Device, p_pool: vk.CommandPool
 
     Dispatchable(Device).checkHandleValidity(p_device) catch |err| return toVkResult(err);
     const pool = NonDispatchable(CommandPool).fromHandleObject(p_pool) catch |err| return toVkResult(err);
-
+    pool.reset(flags) catch |err| return toVkResult(err);
-    notImplementedWarning();
+    return .success;
-
-    _ = pool;
-    _ = flags;
-
-    return .error_unknown;
 }
 
-pub export fn strollResetDescriptorPool(p_device: vk.Device, p_pool: vk.DescriptorPool, flags: vk.CommandPoolResetFlags) callconv(vk.vulkan_call_conv) vk.Result {
+pub export fn strollResetDescriptorPool(p_device: vk.Device, p_pool: vk.DescriptorPool, flags: vk.DescriptorPoolResetFlags) callconv(vk.vulkan_call_conv) vk.Result {
     entryPointBeginLogTrace(.vkResetDescriptorPool);
     defer entryPointEndLogTrace();
 
     Dispatchable(Device).checkHandleValidity(p_device) catch |err| return toVkResult(err);
     const pool = NonDispatchable(DescriptorPool).fromHandleObject(p_pool) catch |err| return toVkResult(err);
-
+    pool.reset(flags) catch |err| return toVkResult(err);
-    notImplementedWarning();
+    return .success;
-
-    _ = pool;
-    _ = flags;
-
-    return .error_unknown;
 }
 
 pub export fn strollResetEvent(p_device: vk.Device, p_event: vk.Fence) callconv(vk.vulkan_call_conv) vk.Result {

src/vulkan/logger/ThreadSafeManager.zig

@@ -4,14 +4,18 @@ const Manager = @import("Manager.zig");
 const Self = @This();
 
 managers: std.AutoArrayHashMapUnmanaged(std.Thread.Id, Manager),
-allocator: std.heap.ThreadSafeAllocator,
+allocator: std.mem.Allocator,
-mutex: std.Thread.Mutex,
+mutex: std.Io.Mutex,
+io: std.Io,
 
-pub const init: Self = .{
+pub fn init(io: std.Io, allocator: std.mem.Allocator) Self {
-    .managers = .empty,
+    return .{
-    .allocator = .{ .child_allocator = std.heap.c_allocator },
+        .managers = .empty,
-    .mutex = .{},
+        .allocator = allocator,
-};
+        .mutex = .init,
+        .io = io,
+    };
+}
 
 pub fn get(self: *Self) *Manager {
     const allocator = self.allocator.allocator();
@@ -23,17 +27,14 @@ pub fn get(self: *Self) *Manager {
 }
 
 pub fn deinit(self: *Self) void {
-    {
+    self.mutex.lockUncancelable();
-        self.mutex.lock();
+    defer self.mutex.unlock();
-        defer self.mutex.unlock();
 
-        if (self.managers.getPtr(std.Thread.getCurrentId())) |manager| {
+    if (self.managers.getPtr(std.Thread.getCurrentId())) |manager| {
-            manager.deinit();
+        manager.deinit();
-            _ = self.managers.orderedRemove(std.Thread.getCurrentId());
+        _ = self.managers.orderedRemove(std.Thread.getCurrentId());
-        }
     }
     if (self.managers.count() == 0) {
-        self.managers.deinit(self.allocator.allocator());
+        self.managers.deinit(self.allocator);
-        self.* = .init;
     }
 }

src/vulkan/logger/logger.zig

@@ -3,7 +3,6 @@
 
 const std = @import("std");
 const builtin = @import("builtin");
-const zdt = @import("zdt");
 const root = @import("root");
 const lib = @import("../lib.zig");
 
@@ -39,7 +38,7 @@ pub inline fn nestedFixme(comptime format: []const u8, args: anytype) void {
     std.log.scoped(.FIXME).warn("FIXME: " ++ format, args);
 }
 
-pub fn log(comptime level: std.log.Level, comptime scope: @Type(.enum_literal), comptime format: []const u8, args: anytype) void {
+pub fn log(comptime level: std.log.Level, comptime scope: @EnumLiteral(), comptime format: []const u8, args: anytype) void {
     if (lib.getLogVerboseLevel() == .None) {
         return;
     }