| /* |
| * XGL |
| * |
| * Copyright (C) 2014 LunarG, Inc. |
| * |
| * 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, sublicense, |
| * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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. |
| */ |
| #include "xglLayer.h" |
| // Draw State ERROR codes |
| typedef enum _DRAW_STATE_ERROR |
| { |
| DRAWSTATE_NONE, // Used for INFO & other non-error messages |
| DRAWSTATE_INTERNAL_ERROR, // Error with DrawState internal data structures |
| DRAWSTATE_NO_PIPELINE_BOUND, // Unable to identify a bound pipeline |
| DRAWSTATE_INVALID_REGION, // Invalid DS region |
| DRAWSTATE_INVALID_SET, // Invalid DS |
| DRAWSTATE_INVALID_LAYOUT, // Invalid DS layout |
| DRAWSTATE_DS_END_WITHOUT_BEGIN, // EndDSUpdate called w/o corresponding BeginDSUpdate |
| DRAWSTATE_UPDATE_WITHOUT_BEGIN, // Attempt to update descriptors w/o calling BeginDescriptorRegionUpdate |
| DRAWSTATE_INVALID_PIPELINE, // Invalid Pipeline referenced |
| DRAWSTATE_INVALID_CMD_BUFFER, // Invalid CmdBuffer referenced |
| DRAWSTATE_VTX_INDEX_OUT_OF_BOUNDS, // binding in xglCmdBindVertexData() too large for PSO's pVertexBindingDescriptions array |
| DRAWSTATE_INVALID_DYNAMIC_STATE_OBJECT, // Invalid dyn state object |
| DRAWSTATE_MISSING_DOT_PROGRAM, // No "dot" program in order to generate png image |
| DRAWSTATE_BINDING_DS_NO_END_UPDATE, // DS bound to CmdBuffer w/o call to xglEndDescriptorSetUpdate()) |
| DRAWSTATE_NO_DS_REGION, // No DS Region is available |
| DRAWSTATE_OUT_OF_MEMORY, // malloc failed |
| DRAWSTATE_DESCRIPTOR_TYPE_MISMATCH, // Type in layout vs. update are not the same |
| DRAWSTATE_DESCRIPTOR_UPDATE_OUT_OF_BOUNDS, // Descriptors set for update out of bounds for corresponding layout section |
| DRAWSTATE_INVALID_UPDATE_INDEX // Index of requested update is invalid for specified descriptors set |
| } DRAW_STATE_ERROR; |
| |
| typedef enum _DRAW_TYPE |
| { |
| DRAW = 0, |
| DRAW_INDEXED = 1, |
| DRAW_INDIRECT = 2, |
| DRAW_INDEXED_INDIRECT = 3, |
| DRAW_BEGIN_RANGE = DRAW, |
| DRAW_END_RANGE = DRAW_INDEXED_INDIRECT, |
| NUM_DRAW_TYPES = (DRAW_END_RANGE - DRAW_BEGIN_RANGE + 1), |
| } DRAW_TYPE; |
| |
| typedef struct _SHADER_DS_MAPPING { |
| uint32_t slotCount; |
| // TODO : Need to understand this with new binding model, changed to LAYOUT_CI for now |
| XGL_DESCRIPTOR_SET_LAYOUT_CREATE_INFO* pShaderMappingSlot; |
| } SHADER_DS_MAPPING; |
| |
| typedef struct _GENERIC_HEADER { |
| XGL_STRUCTURE_TYPE sType; |
| const void* pNext; |
| } GENERIC_HEADER; |
| |
| typedef struct _PIPELINE_NODE { |
| XGL_PIPELINE pipeline; |
| struct _PIPELINE_NODE *pNext; |
| XGL_GRAPHICS_PIPELINE_CREATE_INFO *pCreateTree; // Ptr to shadow of data in create tree |
| // Vtx input info (if any) |
| uint32_t vtxBindingCount; // number of bindings |
| XGL_VERTEX_INPUT_BINDING_DESCRIPTION* pVertexBindingDescriptions; |
| uint32_t vtxAttributeCount; // number of attributes |
| XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION* pVertexAttributeDescriptions; |
| uint32_t attachmentCount; // number of CB attachments |
| XGL_PIPELINE_CB_ATTACHMENT_STATE* pAttachments; |
| } PIPELINE_NODE; |
| |
| typedef struct _SAMPLER_NODE { |
| XGL_SAMPLER sampler; |
| XGL_SAMPLER_CREATE_INFO createInfo; |
| struct _SAMPLER_NODE* pNext; |
| } SAMPLER_NODE; |
| |
| typedef struct _IMAGE_NODE { |
| XGL_IMAGE_VIEW image; |
| XGL_IMAGE_VIEW_CREATE_INFO createInfo; |
| XGL_IMAGE_VIEW_ATTACH_INFO attachInfo; |
| struct _IMAGE_NODE* pNext; |
| } IMAGE_NODE; |
| |
| typedef struct _BUFFER_NODE { |
| XGL_BUFFER_VIEW buffer; |
| XGL_BUFFER_VIEW_CREATE_INFO createInfo; |
| XGL_BUFFER_VIEW_ATTACH_INFO attachInfo; |
| struct _BUFFER_NODE* pNext; |
| } BUFFER_NODE; |
| |
| typedef struct _DYNAMIC_STATE_NODE { |
| XGL_DYNAMIC_STATE_OBJECT stateObj; |
| GENERIC_HEADER *pCreateInfo; |
| struct _DYNAMIC_STATE_NODE *pNext; |
| } DYNAMIC_STATE_NODE; |
| // Descriptor Data structures |
| // Layout Node has the core layout data |
| typedef struct _LAYOUT_NODE { |
| XGL_DESCRIPTOR_SET_LAYOUT layout; |
| XGL_FLAGS stageFlags; |
| uint32_t shaderStageBindPoints[XGL_NUM_SHADER_STAGE]; |
| XGL_DESCRIPTOR_TYPE* pTypes; // Dynamic array that will be created to verify descriptor types |
| const XGL_DESCRIPTOR_SET_LAYOUT_CREATE_INFO* pCreateInfoList; |
| uint32_t startIndex; // 1st index of this layout |
| uint32_t endIndex; // last index of this layout |
| struct _LAYOUT_NODE* pPriorSetLayout; // Points to node w/ priorSetLayout |
| struct _LAYOUT_NODE* pNext; // Point to next layout in global LL chain of layouts |
| } LAYOUT_NODE; |
| typedef struct _SET_NODE { |
| XGL_DESCRIPTOR_SET set; |
| XGL_DESCRIPTOR_REGION region; |
| XGL_DESCRIPTOR_SET_USAGE setUsage; |
| // Head of LL of all Update structs for this set |
| GENERIC_HEADER* pUpdateStructs; |
| // Total num of descriptors in this set (count of its layout plus all prior layouts) |
| uint32_t descriptorCount; |
| GENERIC_HEADER** ppDescriptors; // Array where each index points to update node for its slot |
| LAYOUT_NODE* pLayouts; |
| struct _SET_NODE* pNext; |
| } SET_NODE; |
| |
| typedef struct _REGION_NODE { |
| XGL_DESCRIPTOR_REGION region; |
| XGL_DESCRIPTOR_REGION_USAGE regionUsage; |
| uint32_t maxSets; |
| const XGL_DESCRIPTOR_REGION_CREATE_INFO createInfo; |
| bool32_t updateActive; // Track if Region is in an update block |
| struct _REGION_NODE* pNext; |
| SET_NODE* pSets; // Head of LL of sets for this Region |
| } REGION_NODE; |
| |
| // Cmd Buffer Tracking |
| typedef enum _CMD_TYPE |
| { |
| CMD_BINDPIPELINE, |
| CMD_BINDPIPELINEDELTA, |
| CMD_BINDDYNAMICSTATEOBJECT, |
| CMD_BINDDESCRIPTORSET, |
| CMD_BINDINDEXBUFFER, |
| CMD_BINDVERTEXBUFFER, |
| CMD_DRAW, |
| CMD_DRAWINDEXED, |
| CMD_DRAWINDIRECT, |
| CMD_DRAWINDEXEDINDIRECT, |
| CMD_DISPATCH, |
| CMD_DISPATCHINDIRECT, |
| CMD_COPYBUFFER, |
| CMD_COPYIMAGE, |
| CMD_COPYBUFFERTOIMAGE, |
| CMD_COPYIMAGETOBUFFER, |
| CMD_CLONEIMAGEDATA, |
| CMD_UPDATEBUFFER, |
| CMD_FILLBUFFER, |
| CMD_CLEARCOLORIMAGE, |
| CMD_CLEARCOLORIMAGERAW, |
| CMD_CLEARDEPTHSTENCIL, |
| CMD_RESOLVEIMAGE, |
| CMD_SETEVENT, |
| CMD_RESETEVENT, |
| CMD_WAITEVENTS, |
| CMD_PIPELINEBARRIER, |
| CMD_BEGINQUERY, |
| CMD_ENDQUERY, |
| CMD_RESETQUERYPOOL, |
| CMD_WRITETIMESTAMP, |
| CMD_INITATOMICCOUNTERS, |
| CMD_LOADATOMICCOUNTERS, |
| CMD_SAVEATOMICCOUNTERS, |
| CMD_BEGINRENDERPASS, |
| CMD_ENDRENDERPASS |
| } CMD_TYPE; |
| // Data structure for holding sequence of cmds in cmd buffer |
| typedef struct _CMD_NODE { |
| struct _CMD_NODE* pNext; |
| CMD_TYPE type; |
| uint64_t cmdNumber; |
| } CMD_NODE; |
| |
| typedef enum _CB_STATE |
| { |
| CB_NEW, // Newly created CB w/o any cmds |
| CB_UPDATE_ACTIVE, // BeginCB has been called on this CB |
| CB_UPDATE_COMPLETE // EndCB has been called on this CB |
| } CB_STATE; |
| // Store a single LL of command buffers |
| typedef struct _GLOBAL_CB_NODE { |
| struct _GLOBAL_CB_NODE* pNextGlobalCBNode; |
| XGL_CMD_BUFFER cmdBuffer; |
| XGL_QUEUE_TYPE queueType; |
| XGL_FLAGS flags; |
| XGL_FENCE fence; // fence tracking this cmd buffer |
| uint64_t numCmds; // number of cmds in this CB |
| uint64_t drawCount[NUM_DRAW_TYPES]; // Count of each type of draw in this CB |
| CB_STATE state; // Track if cmd buffer update status |
| CMD_NODE* pCmds; |
| CMD_NODE* lastCmd; |
| // Currently storing "lastBound" objects on per-CB basis |
| // long-term may want to create caches of "lastBound" states and could have |
| // each individual CMD_NODE referencing its own "lastBound" state |
| XGL_PIPELINE lastBoundPipeline; |
| uint32_t lastVtxBinding; |
| DYNAMIC_STATE_NODE* lastBoundDynamicState[XGL_NUM_STATE_BIND_POINT]; |
| XGL_DESCRIPTOR_SET lastBoundDescriptorSet; |
| } GLOBAL_CB_NODE; |
| |
| //prototypes for extension functions |
| void drawStateDumpDotFile(char* outFileName); |
| void drawStateDumpPngFile(char* outFileName); |
| // Func ptr typedefs |
| typedef void (*DRAW_STATE_DUMP_DOT_FILE)(char*); |
| typedef void (*DRAW_STATE_DUMP_PNG_FILE)(char*); |