| { |
| "_comment": [ |
| "Copyright 2019 The Dawn & Tint Authors", |
| "", |
| "Redistribution and use in source and binary forms, with or without", |
| "modification, are permitted provided that the following conditions are met:", |
| "", |
| " 1. Redistributions of source code must retain the above copyright notice, this", |
| " list of conditions and the following disclaimer.", |
| "", |
| " 2. Redistributions in binary form must reproduce the above copyright notice,", |
| " this list of conditions and the following disclaimer in the documentation", |
| " and/or other materials provided with the distribution.", |
| "", |
| " 3. Neither the name of the copyright holder nor the names of its", |
| " contributors may be used to endorse or promote products derived from", |
| " this software without specific prior written permission.", |
| " ", |
| "THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"", |
| "AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE", |
| "IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE", |
| "DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE", |
| "FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL", |
| "DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR", |
| "SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER", |
| "CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,", |
| "OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE", |
| "OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." |
| ], |
| |
| "_doc": "See docs/dawn/codegen.md", |
| |
| "commands": { |
| "buffer map async": [ |
| { "name": "buffer id", "type": "ObjectId", "id_type": "buffer" }, |
| { "name": "future", "type": "future" }, |
| { "name": "mode", "type": "map mode" }, |
| { "name": "offset", "type": "uint64_t"}, |
| { "name": "size", "type": "uint64_t"} |
| ], |
| "buffer update mapped data": [ |
| { "name": "buffer id", "type": "ObjectId", "id_type": "buffer" }, |
| { "name": "write data update info length", "type": "uint64_t" }, |
| { "name": "write data update info", "type": "uint8_t", "annotation": "const*", "length": "write data update info length", "skip_serialize": true}, |
| { "name": "offset", "type": "uint64_t"}, |
| { "name": "size", "type": "uint64_t"} |
| ], |
| "device create buffer": [ |
| { "name": "device id", "type": "ObjectId", "id_type": "device" }, |
| { "name": "descriptor", "type": "buffer descriptor", "annotation": "const*" }, |
| { "name": "result", "type": "ObjectHandle", "handle_type": "buffer" }, |
| { "name": "read handle create info length", "type": "uint64_t" }, |
| { "name": "read handle create info", "type": "uint8_t", "annotation": "const*", "length": "read handle create info length", "skip_serialize": true}, |
| { "name": "write handle create info length", "type": "uint64_t" }, |
| { "name": "write handle create info", "type": "uint8_t", "annotation": "const*", "length": "write handle create info length", "skip_serialize": true} |
| ], |
| "device create compute pipeline async": [ |
| { "name": "device id", "type": "ObjectId", "id_type": "device"}, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "pipeline object handle", "type": "ObjectHandle", "handle_type": "compute pipeline"}, |
| { "name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"} |
| ], |
| "device create render pipeline async": [ |
| { "name": "device id", "type": "ObjectId", "id_type": "device" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "pipeline object handle", "type": "ObjectHandle", "handle_type": "render pipeline"}, |
| { "name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"} |
| ], |
| "device pop error scope": [ |
| { "name": "device id", "type": "ObjectId", "id_type": "device" }, |
| { "name": "request serial", "type": "uint64_t" } |
| ], |
| "destroy object": [ |
| { "name": "object type", "type": "ObjectType" }, |
| { "name": "object id", "type": "ObjectId" } |
| ], |
| "queue on submitted work done": [ |
| { "name": "queue id", "type": "ObjectId", "id_type": "queue" }, |
| { "name": "future", "type": "future" } |
| ], |
| "queue write buffer": [ |
| {"name": "queue id", "type": "ObjectId", "id_type": "queue" }, |
| {"name": "buffer id", "type": "ObjectId", "id_type": "buffer" }, |
| {"name": "buffer offset", "type": "uint64_t"}, |
| {"name": "data", "type": "uint8_t", "annotation": "const*", "length": "size", "wire_is_data_only": true}, |
| {"name": "size", "type": "uint64_t"} |
| ], |
| "queue write texture": [ |
| {"name": "queue id", "type": "ObjectId", "id_type": "queue" }, |
| {"name": "destination", "type": "image copy texture", "annotation": "const*"}, |
| {"name": "data", "type": "uint8_t", "annotation": "const*", "length": "data size", "wire_is_data_only": true}, |
| {"name": "data size", "type": "uint64_t"}, |
| {"name": "data layout", "type": "texture data layout", "annotation": "const*"}, |
| {"name": "writeSize", "type": "extent 3D", "annotation": "const*"} |
| ], |
| "shader module get compilation info": [ |
| { "name": "shader module id", "type": "ObjectId", "id_type": "shader module" }, |
| { "name": "request serial", "type": "uint64_t" } |
| ], |
| "instance request adapter": [ |
| { "name": "instance id", "type": "ObjectId", "id_type": "instance" }, |
| { "name": "future", "type": "future" }, |
| { "name": "adapter object handle", "type": "ObjectHandle", "handle_type": "adapter"}, |
| { "name": "options", "type": "request adapter options", "annotation": "const*", "optional": true } |
| ], |
| "adapter request device": [ |
| { "name": "adapter id", "type": "ObjectId", "id_type": "adapter" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "device object handle", "type": "ObjectHandle", "handle_type": "device"}, |
| { "name": "descriptor", "type": "device descriptor", "annotation": "const*" } |
| ] |
| }, |
| "return commands": { |
| "buffer map async callback": [ |
| { "name": "buffer", "type": "ObjectHandle", "handle_type": "buffer" }, |
| { "name": "future", "type": "future" }, |
| { "name": "status", "type": "uint32_t" }, |
| { "name": "read data update info length", "type": "uint64_t" }, |
| { "name": "read data update info", "type": "uint8_t", "annotation": "const*", "length": "read data update info length", "skip_serialize": true } |
| ], |
| "device create compute pipeline async callback": [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "status", "type": "create pipeline async status" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "device create render pipeline async callback": [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "status", "type": "create pipeline async status" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "device uncaptured error callback": [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "type", "type": "error type"}, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "device logging callback": [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "type", "type": "logging type"}, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "device lost callback" : [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "reason", "type": "device lost reason" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "device pop error scope callback": [ |
| { "name": "device", "type": "ObjectHandle", "handle_type": "device" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "type", "type": "error type" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen" } |
| ], |
| "queue work done callback": [ |
| { "name": "queue", "type": "ObjectHandle", "handle_type": "queue" }, |
| { "name": "future", "type": "future" }, |
| { "name": "status", "type": "queue work done status" } |
| ], |
| "shader module get compilation info callback": [ |
| { "name": "shader module", "type": "ObjectHandle", "handle_type": "shader module" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "status", "type": "compilation info request status" }, |
| { "name": "info", "type": "compilation info", "annotation": "const*", "optional": true } |
| ], |
| "instance request adapter callback": [ |
| { "name": "instance", "type": "ObjectHandle", "handle_type": "instance" }, |
| { "name": "future", "type": "future" }, |
| { "name": "status", "type": "request adapter status" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen", "optional": true }, |
| { "name": "properties", "type": "adapter properties", "annotation": "const*", "optional": "true" }, |
| { "name": "limits", "type": "supported limits", "annotation": "const*", "optional": "true" }, |
| { "name": "features count", "type": "uint32_t"}, |
| { "name": "features", "type": "feature name", "annotation": "const*", "length": "features count"} |
| ], |
| "adapter request device callback": [ |
| { "name": "adapter", "type": "ObjectHandle", "handle_type": "adapter" }, |
| { "name": "request serial", "type": "uint64_t" }, |
| { "name": "status", "type": "request device status" }, |
| { "name": "message", "type": "char", "annotation": "const*", "length": "strlen", "optional": true }, |
| { "name": "limits", "type": "supported limits", "annotation": "const*", "optional": "true" }, |
| { "name": "features count", "type": "uint32_t"}, |
| { "name": "features", "type": "feature name", "annotation": "const*", "length": "features count"} |
| ] |
| }, |
| "special items": { |
| "client_side_structures": [ |
| "FutureWaitInfo", |
| "SurfaceDescriptorFromMetalLayer", |
| "SurfaceDescriptorFromWindowsHWND", |
| "SurfaceDescriptorFromXlibWindow", |
| "SurfaceDescriptorFromWindowsCoreWindow", |
| "SurfaceDescriptorFromWindowsSwapChainPanel", |
| "SurfaceDescriptorFromAndroidNativeWindow" |
| ], |
| "client_side_commands": [ |
| "AdapterCreateDevice", |
| "AdapterGetProperties", |
| "AdapterGetLimits", |
| "AdapterHasFeature", |
| "AdapterEnumerateFeatures", |
| "AdapterRequestDevice", |
| "BufferMapAsync", |
| "BufferMapAsyncF", |
| "BufferGetConstMappedRange", |
| "BufferGetMappedRange", |
| "BufferGetMapState", |
| "BufferGetSize", |
| "BufferGetUsage", |
| "DeviceCreateBuffer", |
| "DeviceCreateComputePipelineAsync", |
| "DeviceCreateRenderPipelineAsync", |
| "DeviceGetLimits", |
| "DeviceHasFeature", |
| "DeviceEnumerateFeatures", |
| "DevicePopErrorScope", |
| "DeviceSetDeviceLostCallback", |
| "DeviceSetUncapturedErrorCallback", |
| "DeviceSetLoggingCallback", |
| "InstanceEnumerateWGSLLanguageFeatures", |
| "InstanceHasWGSLLanguageFeature", |
| "InstanceRequestAdapter", |
| "InstanceRequestAdapterF", |
| "ShaderModuleGetCompilationInfo", |
| "QuerySetGetType", |
| "QuerySetGetCount", |
| "QueueOnSubmittedWorkDone", |
| "QueueOnSubmittedWorkDoneF", |
| "QueueWriteBuffer", |
| "QueueWriteTexture", |
| "TextureGetWidth", |
| "TextureGetHeight", |
| "TextureGetDepthOrArrayLayers", |
| "TextureGetMipLevelCount", |
| "TextureGetSampleCount", |
| "TextureGetDimension", |
| "TextureGetFormat", |
| "TextureGetUsage" |
| ], |
| "client_handwritten_commands": [ |
| "AdapterGetInstance", |
| "BufferDestroy", |
| "BufferUnmap", |
| "DeviceGetAdapter", |
| "DeviceGetQueue", |
| "DeviceGetSupportedSurfaceUsage", |
| "DeviceInjectError", |
| "InstanceProcessEvents", |
| "InstanceWaitAny", |
| "SwapChainGetCurrentTexture" |
| ], |
| "client_special_objects": [ |
| "Adapter", |
| "Buffer", |
| "Device", |
| "Instance", |
| "QuerySet", |
| "Queue", |
| "ShaderModule", |
| "SwapChain", |
| "Texture" |
| ], |
| "server_custom_pre_handler_commands": [ |
| "BufferDestroy", |
| "BufferUnmap" |
| ], |
| "server_handwritten_commands": [ |
| "QueueSignal" |
| ], |
| "server_reverse_lookup_objects": [ |
| ] |
| } |
| } |
