/* * Copyright 2003 VMware, Inc. * Copyright © 2007 Intel Corporation * * 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 (including the * next paragraph) 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 COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS 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. */ #ifndef INTEL_DEBUG_H #define INTEL_DEBUG_H #include #include "compiler/shader_enums.h" #include "util/macros.h" #ifdef __cplusplus extern "C" { #endif /** * \file intel_debug.h * * Basic INTEL_DEBUG environment variable handling. This file defines the * list of debugging flags, as well as some macros for handling them. */ extern uint64_t intel_debug; /* Returns 0/1, not the matching bit mask. */ #define INTEL_DEBUG(flags) unlikely(intel_debug & (flags)) #define DEBUG_TEXTURE (1ull << 0) #define DEBUG_STATE (1ull << 1) #define DEBUG_BLIT (1ull << 2) #define DEBUG_MIPTREE (1ull << 3) #define DEBUG_PERF (1ull << 4) #define DEBUG_PERFMON (1ull << 5) #define DEBUG_BATCH (1ull << 6) #define DEBUG_PIXEL (1ull << 7) #define DEBUG_BUFMGR (1ull << 8) #define DEBUG_FBO (1ull << 9) #define DEBUG_GS (1ull << 10) #define DEBUG_SYNC (1ull << 11) #define DEBUG_PRIMS (1ull << 12) #define DEBUG_VERTS (1ull << 13) #define DEBUG_DRI (1ull << 14) #define DEBUG_SF (1ull << 15) #define DEBUG_SUBMIT (1ull << 16) #define DEBUG_WM (1ull << 17) #define DEBUG_URB (1ull << 18) #define DEBUG_VS (1ull << 19) #define DEBUG_CLIP (1ull << 20) #define DEBUG_SHADER_TIME (1ull << 21) #define DEBUG_BLORP (1ull << 22) #define DEBUG_NO16 (1ull << 23) #define DEBUG_NO_DUAL_OBJECT_GS (1ull << 24) #define DEBUG_OPTIMIZER (1ull << 25) #define DEBUG_ANNOTATION (1ull << 26) #define DEBUG_NO8 (1ull << 27) #define DEBUG_NO_OACONFIG (1ull << 28) #define DEBUG_SPILL_FS (1ull << 29) #define DEBUG_SPILL_VEC4 (1ull << 30) #define DEBUG_CS (1ull << 31) #define DEBUG_HEX (1ull << 32) #define DEBUG_NO_COMPACTION (1ull << 33) #define DEBUG_TCS (1ull << 34) #define DEBUG_TES (1ull << 35) #define DEBUG_L3 (1ull << 36) #define DEBUG_DO32 (1ull << 37) #define DEBUG_NO_RBC (1ull << 38) #define DEBUG_NO_HIZ (1ull << 39) #define DEBUG_COLOR (1ull << 40) #define DEBUG_REEMIT (1ull << 41) #define DEBUG_SOFT64 (1ull << 42) #define DEBUG_TCS_EIGHT_PATCH (1ull << 43) #define DEBUG_BT (1ull << 44) #define DEBUG_PIPE_CONTROL (1ull << 45) #define DEBUG_NO_FAST_CLEAR (1ull << 46) #define DEBUG_NO32 (1ull << 47) #define DEBUG_RT (1ull << 48) #define DEBUG_ANY (~0ull) /* These flags are not compatible with the disk shader cache */ #define DEBUG_DISK_CACHE_DISABLE_MASK DEBUG_SHADER_TIME /* These flags may affect program generation */ #define DEBUG_DISK_CACHE_MASK \ (DEBUG_NO16 | DEBUG_NO_DUAL_OBJECT_GS | DEBUG_NO8 | DEBUG_SPILL_FS | \ DEBUG_SPILL_VEC4 | DEBUG_NO_COMPACTION | DEBUG_DO32 | DEBUG_SOFT64 | \ DEBUG_TCS_EIGHT_PATCH | DEBUG_NO32) #ifdef HAVE_ANDROID_PLATFORM #define LOG_TAG "INTEL-MESA" #if ANDROID_API_LEVEL >= 26 #include #else #include #endif /* use log/log.h start from android 8 major version */ #ifndef ALOGW #define ALOGW LOGW #endif #define dbg_printf(...) ALOGW(__VA_ARGS__) #else #define dbg_printf(...) fprintf(stderr, __VA_ARGS__) #endif /* HAVE_ANDROID_PLATFORM */ #define DBG(...) do { \ if (INTEL_DEBUG(FILE_DEBUG_FLAG)) \ dbg_printf(__VA_ARGS__); \ } while(0) extern uint64_t intel_debug_flag_for_shader_stage(gl_shader_stage stage); extern void brw_process_intel_debug_variable(void); /* Below is a list of structure located in the identifier buffer. The driver * can fill those in for debug purposes. */ enum intel_debug_block_type { /* End of the debug blocks */ INTEL_DEBUG_BLOCK_TYPE_END = 1, /* Driver identifier (struct intel_debug_block_driver) */ INTEL_DEBUG_BLOCK_TYPE_DRIVER, /* Frame identifier (struct intel_debug_block_frame) */ INTEL_DEBUG_BLOCK_TYPE_FRAME, /* Internal, never to be written out */ INTEL_DEBUG_BLOCK_TYPE_MAX, }; struct intel_debug_block_base { uint32_t type; /* enum intel_debug_block_type */ uint32_t length; /* inclusive of this structure size */ }; struct intel_debug_block_driver { struct intel_debug_block_base base; uint8_t description[]; }; struct intel_debug_block_frame { struct intel_debug_block_base base; uint64_t frame_id; }; extern void *intel_debug_identifier(void); extern uint32_t intel_debug_identifier_size(void); extern uint32_t intel_debug_write_identifiers(void *output, uint32_t output_size, const char *driver_name); extern void *intel_debug_get_identifier_block(void *buffer, uint32_t buffer_size, enum intel_debug_block_type type); #ifdef __cplusplus } #endif #endif /* INTEL_DEBUG_H */