/* * TPF (Direct3D shader models 4 and 5 bytecode) support * * Copyright 2008-2009 Henri Verbeet for CodeWeavers * Copyright 2010 Rico Schüller * Copyright 2017 Józef Kucia for CodeWeavers * Copyright 2019-2020 Zebediah Figura for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "hlsl.h" #include "vkd3d_shader_private.h" #define SM4_MAX_SRC_COUNT 6 #define SM4_MAX_DST_COUNT 2 STATIC_ASSERT(SM4_MAX_SRC_COUNT <= SPIRV_MAX_SRC_COUNT); #define VKD3D_SM4_PS 0x0000u #define VKD3D_SM4_VS 0x0001u #define VKD3D_SM4_GS 0x0002u #define VKD3D_SM5_HS 0x0003u #define VKD3D_SM5_DS 0x0004u #define VKD3D_SM5_CS 0x0005u #define VKD3D_SM4_LIB 0xfff0u #define VKD3D_SM4_INSTRUCTION_MODIFIER (0x1u << 31) #define VKD3D_SM4_MODIFIER_MASK 0x3fu #define VKD3D_SM5_MODIFIER_DATA_TYPE_SHIFT 6 #define VKD3D_SM5_MODIFIER_DATA_TYPE_MASK (0xffffu << VKD3D_SM5_MODIFIER_DATA_TYPE_SHIFT) #define VKD3D_SM5_MODIFIER_RESOURCE_TYPE_SHIFT 6 #define VKD3D_SM5_MODIFIER_RESOURCE_TYPE_MASK (0xfu << VKD3D_SM5_MODIFIER_RESOURCE_TYPE_SHIFT) #define VKD3D_SM5_MODIFIER_RESOURCE_STRIDE_SHIFT 11 #define VKD3D_SM5_MODIFIER_RESOURCE_STRIDE_MASK (0xfffu << VKD3D_SM5_MODIFIER_RESOURCE_STRIDE_SHIFT) #define VKD3D_SM4_AOFFIMMI_U_SHIFT 9 #define VKD3D_SM4_AOFFIMMI_U_MASK (0xfu << VKD3D_SM4_AOFFIMMI_U_SHIFT) #define VKD3D_SM4_AOFFIMMI_V_SHIFT 13 #define VKD3D_SM4_AOFFIMMI_V_MASK (0xfu << VKD3D_SM4_AOFFIMMI_V_SHIFT) #define VKD3D_SM4_AOFFIMMI_W_SHIFT 17 #define VKD3D_SM4_AOFFIMMI_W_MASK (0xfu << VKD3D_SM4_AOFFIMMI_W_SHIFT) #define VKD3D_SM4_INSTRUCTION_LENGTH_SHIFT 24 #define VKD3D_SM4_INSTRUCTION_LENGTH_MASK (0x1fu << VKD3D_SM4_INSTRUCTION_LENGTH_SHIFT) #define VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT 11 #define VKD3D_SM4_INSTRUCTION_FLAGS_MASK (0x7u << VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT) #define VKD3D_SM4_RESOURCE_TYPE_SHIFT 11 #define VKD3D_SM4_RESOURCE_TYPE_MASK (0xfu << VKD3D_SM4_RESOURCE_TYPE_SHIFT) #define VKD3D_SM4_RESOURCE_SAMPLE_COUNT_SHIFT 16 #define VKD3D_SM4_RESOURCE_SAMPLE_COUNT_MASK (0xfu << VKD3D_SM4_RESOURCE_SAMPLE_COUNT_SHIFT) #define VKD3D_SM4_PRIMITIVE_TYPE_SHIFT 11 #define VKD3D_SM4_PRIMITIVE_TYPE_MASK (0x3fu << VKD3D_SM4_PRIMITIVE_TYPE_SHIFT) #define VKD3D_SM4_INDEX_TYPE_SHIFT 11 #define VKD3D_SM4_INDEX_TYPE_MASK (0x1u << VKD3D_SM4_INDEX_TYPE_SHIFT) #define VKD3D_SM4_SAMPLER_MODE_SHIFT 11 #define VKD3D_SM4_SAMPLER_MODE_MASK (0xfu << VKD3D_SM4_SAMPLER_MODE_SHIFT) #define VKD3D_SM4_SHADER_DATA_TYPE_SHIFT 11 #define VKD3D_SM4_SHADER_DATA_TYPE_MASK (0xfu << VKD3D_SM4_SHADER_DATA_TYPE_SHIFT) #define VKD3D_SM4_INTERPOLATION_MODE_SHIFT 11 #define VKD3D_SM4_INTERPOLATION_MODE_MASK (0xfu << VKD3D_SM4_INTERPOLATION_MODE_SHIFT) #define VKD3D_SM4_GLOBAL_FLAGS_SHIFT 11 #define VKD3D_SM4_GLOBAL_FLAGS_MASK (0xffu << VKD3D_SM4_GLOBAL_FLAGS_SHIFT) #define VKD3D_SM5_PRECISE_SHIFT 19 #define VKD3D_SM5_PRECISE_MASK (0xfu << VKD3D_SM5_PRECISE_SHIFT) #define VKD3D_SM5_CONTROL_POINT_COUNT_SHIFT 11 #define VKD3D_SM5_CONTROL_POINT_COUNT_MASK (0xffu << VKD3D_SM5_CONTROL_POINT_COUNT_SHIFT) #define VKD3D_SM5_FP_ARRAY_SIZE_SHIFT 16 #define VKD3D_SM5_FP_TABLE_COUNT_MASK 0xffffu #define VKD3D_SM5_UAV_FLAGS_SHIFT 15 #define VKD3D_SM5_UAV_FLAGS_MASK (0x1ffu << VKD3D_SM5_UAV_FLAGS_SHIFT) #define VKD3D_SM5_SYNC_FLAGS_SHIFT 11 #define VKD3D_SM5_SYNC_FLAGS_MASK (0xffu << VKD3D_SM5_SYNC_FLAGS_SHIFT) #define VKD3D_SM5_TESSELLATOR_SHIFT 11 #define VKD3D_SM5_TESSELLATOR_MASK (0xfu << VKD3D_SM5_TESSELLATOR_SHIFT) #define VKD3D_SM4_OPCODE_MASK 0xff #define VKD3D_SM4_EXTENDED_OPERAND (0x1u << 31) #define VKD3D_SM4_EXTENDED_OPERAND_TYPE_MASK 0x3fu #define VKD3D_SM4_REGISTER_MODIFIER_SHIFT 6 #define VKD3D_SM4_REGISTER_MODIFIER_MASK (0xffu << VKD3D_SM4_REGISTER_MODIFIER_SHIFT) #define VKD3D_SM4_REGISTER_PRECISION_SHIFT 14 #define VKD3D_SM4_REGISTER_PRECISION_MASK (0x7u << VKD3D_SM4_REGISTER_PRECISION_SHIFT) #define VKD3D_SM4_REGISTER_NON_UNIFORM_SHIFT 17 #define VKD3D_SM4_REGISTER_NON_UNIFORM_MASK (0x1u << VKD3D_SM4_REGISTER_NON_UNIFORM_SHIFT) #define VKD3D_SM4_ADDRESSING_SHIFT2 28 #define VKD3D_SM4_ADDRESSING_MASK2 (0x3u << VKD3D_SM4_ADDRESSING_SHIFT2) #define VKD3D_SM4_ADDRESSING_SHIFT1 25 #define VKD3D_SM4_ADDRESSING_MASK1 (0x3u << VKD3D_SM4_ADDRESSING_SHIFT1) #define VKD3D_SM4_ADDRESSING_SHIFT0 22 #define VKD3D_SM4_ADDRESSING_MASK0 (0x3u << VKD3D_SM4_ADDRESSING_SHIFT0) #define VKD3D_SM4_REGISTER_ORDER_SHIFT 20 #define VKD3D_SM4_REGISTER_ORDER_MASK (0x3u << VKD3D_SM4_REGISTER_ORDER_SHIFT) #define VKD3D_SM4_REGISTER_TYPE_SHIFT 12 #define VKD3D_SM4_REGISTER_TYPE_MASK (0xffu << VKD3D_SM4_REGISTER_TYPE_SHIFT) #define VKD3D_SM4_SWIZZLE_TYPE_SHIFT 2 #define VKD3D_SM4_SWIZZLE_TYPE_MASK (0x3u << VKD3D_SM4_SWIZZLE_TYPE_SHIFT) #define VKD3D_SM4_DIMENSION_SHIFT 0 #define VKD3D_SM4_DIMENSION_MASK (0x3u << VKD3D_SM4_DIMENSION_SHIFT) #define VKD3D_SM4_WRITEMASK_SHIFT 4 #define VKD3D_SM4_WRITEMASK_MASK (0xfu << VKD3D_SM4_WRITEMASK_SHIFT) #define VKD3D_SM4_SWIZZLE_SHIFT 4 #define VKD3D_SM4_SWIZZLE_MASK (0xffu << VKD3D_SM4_SWIZZLE_SHIFT) #define VKD3D_SM4_SCALAR_DIM_SHIFT 4 #define VKD3D_SM4_SCALAR_DIM_MASK (0x3u << VKD3D_SM4_SCALAR_DIM_SHIFT) #define VKD3D_SM4_VERSION_MAJOR(version) (((version) >> 4) & 0xf) #define VKD3D_SM4_VERSION_MINOR(version) (((version) >> 0) & 0xf) #define VKD3D_SM4_ADDRESSING_RELATIVE 0x2 #define VKD3D_SM4_ADDRESSING_OFFSET 0x1 #define VKD3D_SM4_INSTRUCTION_FLAG_SATURATE 0x4 #define VKD3D_SM4_CONDITIONAL_NZ (0x1u << 18) #define VKD3D_SM4_TYPE_COMPONENT(com, i) (((com) >> (4 * (i))) & 0xfu) /* The shift that corresponds to the D3D_SIF_TEXTURE_COMPONENTS mask. */ #define VKD3D_SM4_SIF_TEXTURE_COMPONENTS_SHIFT 2 #define VKD3D_SM4_REQUIRES_DOUBLES 0x00000001 #define VKD3D_SM4_REQUIRES_EARLY_DEPTH_STENCIL 0x00000002 #define VKD3D_SM4_REQUIRES_UAVS_AT_EVERY_STAGE 0x00000004 #define VKD3D_SM4_REQUIRES_64_UAVS 0x00000008 #define VKD3D_SM4_REQUIRES_MINIMUM_PRECISION 0x00000010 #define VKD3D_SM4_REQUIRES_11_1_DOUBLE_EXTENSIONS 0x00000020 #define VKD3D_SM4_REQUIRES_11_1_SHADER_EXTENSIONS 0x00000040 #define VKD3D_SM4_REQUIRES_LEVEL_9_COMPARISON_FILTERING 0x00000080 #define VKD3D_SM4_REQUIRES_TILED_RESOURCES 0x00000100 #define VKD3D_SM4_REQUIRES_STENCIL_REF 0x00000200 #define VKD3D_SM4_REQUIRES_INNER_COVERAGE 0x00000400 #define VKD3D_SM4_REQUIRES_TYPED_UAV_LOAD_ADDITIONAL_FORMATS 0x00000800 #define VKD3D_SM4_REQUIRES_ROVS 0x00001000 #define VKD3D_SM4_REQUIRES_VIEWPORT_AND_RT_ARRAY_INDEX_FROM_ANY_SHADER_FEEDING_RASTERIZER 0x00002000 enum vkd3d_sm4_opcode { VKD3D_SM4_OP_ADD = 0x00, VKD3D_SM4_OP_AND = 0x01, VKD3D_SM4_OP_BREAK = 0x02, VKD3D_SM4_OP_BREAKC = 0x03, VKD3D_SM4_OP_CASE = 0x06, VKD3D_SM4_OP_CONTINUE = 0x07, VKD3D_SM4_OP_CONTINUEC = 0x08, VKD3D_SM4_OP_CUT = 0x09, VKD3D_SM4_OP_DEFAULT = 0x0a, VKD3D_SM4_OP_DERIV_RTX = 0x0b, VKD3D_SM4_OP_DERIV_RTY = 0x0c, VKD3D_SM4_OP_DISCARD = 0x0d, VKD3D_SM4_OP_DIV = 0x0e, VKD3D_SM4_OP_DP2 = 0x0f, VKD3D_SM4_OP_DP3 = 0x10, VKD3D_SM4_OP_DP4 = 0x11, VKD3D_SM4_OP_ELSE = 0x12, VKD3D_SM4_OP_EMIT = 0x13, VKD3D_SM4_OP_ENDIF = 0x15, VKD3D_SM4_OP_ENDLOOP = 0x16, VKD3D_SM4_OP_ENDSWITCH = 0x17, VKD3D_SM4_OP_EQ = 0x18, VKD3D_SM4_OP_EXP = 0x19, VKD3D_SM4_OP_FRC = 0x1a, VKD3D_SM4_OP_FTOI = 0x1b, VKD3D_SM4_OP_FTOU = 0x1c, VKD3D_SM4_OP_GE = 0x1d, VKD3D_SM4_OP_IADD = 0x1e, VKD3D_SM4_OP_IF = 0x1f, VKD3D_SM4_OP_IEQ = 0x20, VKD3D_SM4_OP_IGE = 0x21, VKD3D_SM4_OP_ILT = 0x22, VKD3D_SM4_OP_IMAD = 0x23, VKD3D_SM4_OP_IMAX = 0x24, VKD3D_SM4_OP_IMIN = 0x25, VKD3D_SM4_OP_IMUL = 0x26, VKD3D_SM4_OP_INE = 0x27, VKD3D_SM4_OP_INEG = 0x28, VKD3D_SM4_OP_ISHL = 0x29, VKD3D_SM4_OP_ISHR = 0x2a, VKD3D_SM4_OP_ITOF = 0x2b, VKD3D_SM4_OP_LABEL = 0x2c, VKD3D_SM4_OP_LD = 0x2d, VKD3D_SM4_OP_LD2DMS = 0x2e, VKD3D_SM4_OP_LOG = 0x2f, VKD3D_SM4_OP_LOOP = 0x30, VKD3D_SM4_OP_LT = 0x31, VKD3D_SM4_OP_MAD = 0x32, VKD3D_SM4_OP_MIN = 0x33, VKD3D_SM4_OP_MAX = 0x34, VKD3D_SM4_OP_SHADER_DATA = 0x35, VKD3D_SM4_OP_MOV = 0x36, VKD3D_SM4_OP_MOVC = 0x37, VKD3D_SM4_OP_MUL = 0x38, VKD3D_SM4_OP_NE = 0x39, VKD3D_SM4_OP_NOP = 0x3a, VKD3D_SM4_OP_NOT = 0x3b, VKD3D_SM4_OP_OR = 0x3c, VKD3D_SM4_OP_RESINFO = 0x3d, VKD3D_SM4_OP_RET = 0x3e, VKD3D_SM4_OP_RETC = 0x3f, VKD3D_SM4_OP_ROUND_NE = 0x40, VKD3D_SM4_OP_ROUND_NI = 0x41, VKD3D_SM4_OP_ROUND_PI = 0x42, VKD3D_SM4_OP_ROUND_Z = 0x43, VKD3D_SM4_OP_RSQ = 0x44, VKD3D_SM4_OP_SAMPLE = 0x45, VKD3D_SM4_OP_SAMPLE_C = 0x46, VKD3D_SM4_OP_SAMPLE_C_LZ = 0x47, VKD3D_SM4_OP_SAMPLE_LOD = 0x48, VKD3D_SM4_OP_SAMPLE_GRAD = 0x49, VKD3D_SM4_OP_SAMPLE_B = 0x4a, VKD3D_SM4_OP_SQRT = 0x4b, VKD3D_SM4_OP_SWITCH = 0x4c, VKD3D_SM4_OP_SINCOS = 0x4d, VKD3D_SM4_OP_UDIV = 0x4e, VKD3D_SM4_OP_ULT = 0x4f, VKD3D_SM4_OP_UGE = 0x50, VKD3D_SM4_OP_UMUL = 0x51, VKD3D_SM4_OP_UMAX = 0x53, VKD3D_SM4_OP_UMIN = 0x54, VKD3D_SM4_OP_USHR = 0x55, VKD3D_SM4_OP_UTOF = 0x56, VKD3D_SM4_OP_XOR = 0x57, VKD3D_SM4_OP_DCL_RESOURCE = 0x58, VKD3D_SM4_OP_DCL_CONSTANT_BUFFER = 0x59, VKD3D_SM4_OP_DCL_SAMPLER = 0x5a, VKD3D_SM4_OP_DCL_INDEX_RANGE = 0x5b, VKD3D_SM4_OP_DCL_OUTPUT_TOPOLOGY = 0x5c, VKD3D_SM4_OP_DCL_INPUT_PRIMITIVE = 0x5d, VKD3D_SM4_OP_DCL_VERTICES_OUT = 0x5e, VKD3D_SM4_OP_DCL_INPUT = 0x5f, VKD3D_SM4_OP_DCL_INPUT_SGV = 0x60, VKD3D_SM4_OP_DCL_INPUT_SIV = 0x61, VKD3D_SM4_OP_DCL_INPUT_PS = 0x62, VKD3D_SM4_OP_DCL_INPUT_PS_SGV = 0x63, VKD3D_SM4_OP_DCL_INPUT_PS_SIV = 0x64, VKD3D_SM4_OP_DCL_OUTPUT = 0x65, VKD3D_SM4_OP_DCL_OUTPUT_SIV = 0x67, VKD3D_SM4_OP_DCL_TEMPS = 0x68, VKD3D_SM4_OP_DCL_INDEXABLE_TEMP = 0x69, VKD3D_SM4_OP_DCL_GLOBAL_FLAGS = 0x6a, VKD3D_SM4_OP_LOD = 0x6c, VKD3D_SM4_OP_GATHER4 = 0x6d, VKD3D_SM4_OP_SAMPLE_POS = 0x6e, VKD3D_SM4_OP_SAMPLE_INFO = 0x6f, VKD3D_SM5_OP_HS_DECLS = 0x71, VKD3D_SM5_OP_HS_CONTROL_POINT_PHASE = 0x72, VKD3D_SM5_OP_HS_FORK_PHASE = 0x73, VKD3D_SM5_OP_HS_JOIN_PHASE = 0x74, VKD3D_SM5_OP_EMIT_STREAM = 0x75, VKD3D_SM5_OP_CUT_STREAM = 0x76, VKD3D_SM5_OP_FCALL = 0x78, VKD3D_SM5_OP_BUFINFO = 0x79, VKD3D_SM5_OP_DERIV_RTX_COARSE = 0x7a, VKD3D_SM5_OP_DERIV_RTX_FINE = 0x7b, VKD3D_SM5_OP_DERIV_RTY_COARSE = 0x7c, VKD3D_SM5_OP_DERIV_RTY_FINE = 0x7d, VKD3D_SM5_OP_GATHER4_C = 0x7e, VKD3D_SM5_OP_GATHER4_PO = 0x7f, VKD3D_SM5_OP_GATHER4_PO_C = 0x80, VKD3D_SM5_OP_RCP = 0x81, VKD3D_SM5_OP_F32TOF16 = 0x82, VKD3D_SM5_OP_F16TOF32 = 0x83, VKD3D_SM5_OP_COUNTBITS = 0x86, VKD3D_SM5_OP_FIRSTBIT_HI = 0x87, VKD3D_SM5_OP_FIRSTBIT_LO = 0x88, VKD3D_SM5_OP_FIRSTBIT_SHI = 0x89, VKD3D_SM5_OP_UBFE = 0x8a, VKD3D_SM5_OP_IBFE = 0x8b, VKD3D_SM5_OP_BFI = 0x8c, VKD3D_SM5_OP_BFREV = 0x8d, VKD3D_SM5_OP_SWAPC = 0x8e, VKD3D_SM5_OP_DCL_STREAM = 0x8f, VKD3D_SM5_OP_DCL_FUNCTION_BODY = 0x90, VKD3D_SM5_OP_DCL_FUNCTION_TABLE = 0x91, VKD3D_SM5_OP_DCL_INTERFACE = 0x92, VKD3D_SM5_OP_DCL_INPUT_CONTROL_POINT_COUNT = 0x93, VKD3D_SM5_OP_DCL_OUTPUT_CONTROL_POINT_COUNT = 0x94, VKD3D_SM5_OP_DCL_TESSELLATOR_DOMAIN = 0x95, VKD3D_SM5_OP_DCL_TESSELLATOR_PARTITIONING = 0x96, VKD3D_SM5_OP_DCL_TESSELLATOR_OUTPUT_PRIMITIVE = 0x97, VKD3D_SM5_OP_DCL_HS_MAX_TESSFACTOR = 0x98, VKD3D_SM5_OP_DCL_HS_FORK_PHASE_INSTANCE_COUNT = 0x99, VKD3D_SM5_OP_DCL_HS_JOIN_PHASE_INSTANCE_COUNT = 0x9a, VKD3D_SM5_OP_DCL_THREAD_GROUP = 0x9b, VKD3D_SM5_OP_DCL_UAV_TYPED = 0x9c, VKD3D_SM5_OP_DCL_UAV_RAW = 0x9d, VKD3D_SM5_OP_DCL_UAV_STRUCTURED = 0x9e, VKD3D_SM5_OP_DCL_TGSM_RAW = 0x9f, VKD3D_SM5_OP_DCL_TGSM_STRUCTURED = 0xa0, VKD3D_SM5_OP_DCL_RESOURCE_RAW = 0xa1, VKD3D_SM5_OP_DCL_RESOURCE_STRUCTURED = 0xa2, VKD3D_SM5_OP_LD_UAV_TYPED = 0xa3, VKD3D_SM5_OP_STORE_UAV_TYPED = 0xa4, VKD3D_SM5_OP_LD_RAW = 0xa5, VKD3D_SM5_OP_STORE_RAW = 0xa6, VKD3D_SM5_OP_LD_STRUCTURED = 0xa7, VKD3D_SM5_OP_STORE_STRUCTURED = 0xa8, VKD3D_SM5_OP_ATOMIC_AND = 0xa9, VKD3D_SM5_OP_ATOMIC_OR = 0xaa, VKD3D_SM5_OP_ATOMIC_XOR = 0xab, VKD3D_SM5_OP_ATOMIC_CMP_STORE = 0xac, VKD3D_SM5_OP_ATOMIC_IADD = 0xad, VKD3D_SM5_OP_ATOMIC_IMAX = 0xae, VKD3D_SM5_OP_ATOMIC_IMIN = 0xaf, VKD3D_SM5_OP_ATOMIC_UMAX = 0xb0, VKD3D_SM5_OP_ATOMIC_UMIN = 0xb1, VKD3D_SM5_OP_IMM_ATOMIC_ALLOC = 0xb2, VKD3D_SM5_OP_IMM_ATOMIC_CONSUME = 0xb3, VKD3D_SM5_OP_IMM_ATOMIC_IADD = 0xb4, VKD3D_SM5_OP_IMM_ATOMIC_AND = 0xb5, VKD3D_SM5_OP_IMM_ATOMIC_OR = 0xb6, VKD3D_SM5_OP_IMM_ATOMIC_XOR = 0xb7, VKD3D_SM5_OP_IMM_ATOMIC_EXCH = 0xb8, VKD3D_SM5_OP_IMM_ATOMIC_CMP_EXCH = 0xb9, VKD3D_SM5_OP_IMM_ATOMIC_IMAX = 0xba, VKD3D_SM5_OP_IMM_ATOMIC_IMIN = 0xbb, VKD3D_SM5_OP_IMM_ATOMIC_UMAX = 0xbc, VKD3D_SM5_OP_IMM_ATOMIC_UMIN = 0xbd, VKD3D_SM5_OP_SYNC = 0xbe, VKD3D_SM5_OP_DADD = 0xbf, VKD3D_SM5_OP_DMAX = 0xc0, VKD3D_SM5_OP_DMIN = 0xc1, VKD3D_SM5_OP_DMUL = 0xc2, VKD3D_SM5_OP_DEQ = 0xc3, VKD3D_SM5_OP_DGE = 0xc4, VKD3D_SM5_OP_DLT = 0xc5, VKD3D_SM5_OP_DNE = 0xc6, VKD3D_SM5_OP_DMOV = 0xc7, VKD3D_SM5_OP_DMOVC = 0xc8, VKD3D_SM5_OP_DTOF = 0xc9, VKD3D_SM5_OP_FTOD = 0xca, VKD3D_SM5_OP_EVAL_SAMPLE_INDEX = 0xcc, VKD3D_SM5_OP_EVAL_CENTROID = 0xcd, VKD3D_SM5_OP_DCL_GS_INSTANCES = 0xce, VKD3D_SM5_OP_DDIV = 0xd2, VKD3D_SM5_OP_DFMA = 0xd3, VKD3D_SM5_OP_DRCP = 0xd4, VKD3D_SM5_OP_MSAD = 0xd5, VKD3D_SM5_OP_DTOI = 0xd6, VKD3D_SM5_OP_DTOU = 0xd7, VKD3D_SM5_OP_ITOD = 0xd8, VKD3D_SM5_OP_UTOD = 0xd9, VKD3D_SM5_OP_GATHER4_S = 0xdb, VKD3D_SM5_OP_GATHER4_C_S = 0xdc, VKD3D_SM5_OP_GATHER4_PO_S = 0xdd, VKD3D_SM5_OP_GATHER4_PO_C_S = 0xde, VKD3D_SM5_OP_LD_S = 0xdf, VKD3D_SM5_OP_LD2DMS_S = 0xe0, VKD3D_SM5_OP_LD_UAV_TYPED_S = 0xe1, VKD3D_SM5_OP_LD_RAW_S = 0xe2, VKD3D_SM5_OP_LD_STRUCTURED_S = 0xe3, VKD3D_SM5_OP_SAMPLE_LOD_S = 0xe4, VKD3D_SM5_OP_SAMPLE_C_LZ_S = 0xe5, VKD3D_SM5_OP_SAMPLE_CL_S = 0xe6, VKD3D_SM5_OP_SAMPLE_B_CL_S = 0xe7, VKD3D_SM5_OP_SAMPLE_GRAD_CL_S = 0xe8, VKD3D_SM5_OP_SAMPLE_C_CL_S = 0xe9, VKD3D_SM5_OP_CHECK_ACCESS_FULLY_MAPPED = 0xea, VKD3D_SM4_OP_COUNT, }; enum vkd3d_sm4_instruction_modifier { VKD3D_SM4_MODIFIER_AOFFIMMI = 0x1, VKD3D_SM5_MODIFIER_RESOURCE_TYPE = 0x2, VKD3D_SM5_MODIFIER_DATA_TYPE = 0x3, }; enum vkd3d_sm4_register_type { VKD3D_SM4_RT_TEMP = 0x00, VKD3D_SM4_RT_INPUT = 0x01, VKD3D_SM4_RT_OUTPUT = 0x02, VKD3D_SM4_RT_INDEXABLE_TEMP = 0x03, VKD3D_SM4_RT_IMMCONST = 0x04, VKD3D_SM4_RT_IMMCONST64 = 0x05, VKD3D_SM4_RT_SAMPLER = 0x06, VKD3D_SM4_RT_RESOURCE = 0x07, VKD3D_SM4_RT_CONSTBUFFER = 0x08, VKD3D_SM4_RT_IMMCONSTBUFFER = 0x09, VKD3D_SM4_RT_PRIMID = 0x0b, VKD3D_SM4_RT_DEPTHOUT = 0x0c, VKD3D_SM4_RT_NULL = 0x0d, VKD3D_SM4_RT_RASTERIZER = 0x0e, VKD3D_SM4_RT_OMASK = 0x0f, VKD3D_SM5_RT_STREAM = 0x10, VKD3D_SM5_RT_FUNCTION_BODY = 0x11, VKD3D_SM5_RT_FUNCTION_POINTER = 0x13, VKD3D_SM5_RT_OUTPUT_CONTROL_POINT_ID = 0x16, VKD3D_SM5_RT_FORK_INSTANCE_ID = 0x17, VKD3D_SM5_RT_JOIN_INSTANCE_ID = 0x18, VKD3D_SM5_RT_INPUT_CONTROL_POINT = 0x19, VKD3D_SM5_RT_OUTPUT_CONTROL_POINT = 0x1a, VKD3D_SM5_RT_PATCH_CONSTANT_DATA = 0x1b, VKD3D_SM5_RT_DOMAIN_LOCATION = 0x1c, VKD3D_SM5_RT_UAV = 0x1e, VKD3D_SM5_RT_SHARED_MEMORY = 0x1f, VKD3D_SM5_RT_THREAD_ID = 0x20, VKD3D_SM5_RT_THREAD_GROUP_ID = 0x21, VKD3D_SM5_RT_LOCAL_THREAD_ID = 0x22, VKD3D_SM5_RT_COVERAGE = 0x23, VKD3D_SM5_RT_LOCAL_THREAD_INDEX = 0x24, VKD3D_SM5_RT_GS_INSTANCE_ID = 0x25, VKD3D_SM5_RT_DEPTHOUT_GREATER_EQUAL = 0x26, VKD3D_SM5_RT_DEPTHOUT_LESS_EQUAL = 0x27, VKD3D_SM5_RT_OUTPUT_STENCIL_REF = 0x29, VKD3D_SM4_REGISTER_TYPE_COUNT, }; enum vkd3d_sm4_extended_operand_type { VKD3D_SM4_EXTENDED_OPERAND_NONE = 0x0, VKD3D_SM4_EXTENDED_OPERAND_MODIFIER = 0x1, }; enum vkd3d_sm4_register_modifier { VKD3D_SM4_REGISTER_MODIFIER_NONE = 0x00, VKD3D_SM4_REGISTER_MODIFIER_NEGATE = 0x01, VKD3D_SM4_REGISTER_MODIFIER_ABS = 0x02, VKD3D_SM4_REGISTER_MODIFIER_ABS_NEGATE = 0x03, }; enum vkd3d_sm4_register_precision { VKD3D_SM4_REGISTER_PRECISION_DEFAULT = 0x0, VKD3D_SM4_REGISTER_PRECISION_MIN_FLOAT_16 = 0x1, VKD3D_SM4_REGISTER_PRECISION_MIN_FLOAT_10 = 0x2, VKD3D_SM4_REGISTER_PRECISION_MIN_INT_16 = 0x4, VKD3D_SM4_REGISTER_PRECISION_MIN_UINT_16 = 0x5, }; enum vkd3d_sm4_output_primitive_type { VKD3D_SM4_OUTPUT_PT_POINTLIST = 0x1, VKD3D_SM4_OUTPUT_PT_LINESTRIP = 0x3, VKD3D_SM4_OUTPUT_PT_TRIANGLESTRIP = 0x5, }; enum vkd3d_sm4_input_primitive_type { VKD3D_SM4_INPUT_PT_POINT = 0x01, VKD3D_SM4_INPUT_PT_LINE = 0x02, VKD3D_SM4_INPUT_PT_TRIANGLE = 0x03, VKD3D_SM4_INPUT_PT_LINEADJ = 0x06, VKD3D_SM4_INPUT_PT_TRIANGLEADJ = 0x07, VKD3D_SM5_INPUT_PT_PATCH1 = 0x08, VKD3D_SM5_INPUT_PT_PATCH2 = 0x09, VKD3D_SM5_INPUT_PT_PATCH3 = 0x0a, VKD3D_SM5_INPUT_PT_PATCH4 = 0x0b, VKD3D_SM5_INPUT_PT_PATCH5 = 0x0c, VKD3D_SM5_INPUT_PT_PATCH6 = 0x0d, VKD3D_SM5_INPUT_PT_PATCH7 = 0x0e, VKD3D_SM5_INPUT_PT_PATCH8 = 0x0f, VKD3D_SM5_INPUT_PT_PATCH9 = 0x10, VKD3D_SM5_INPUT_PT_PATCH10 = 0x11, VKD3D_SM5_INPUT_PT_PATCH11 = 0x12, VKD3D_SM5_INPUT_PT_PATCH12 = 0x13, VKD3D_SM5_INPUT_PT_PATCH13 = 0x14, VKD3D_SM5_INPUT_PT_PATCH14 = 0x15, VKD3D_SM5_INPUT_PT_PATCH15 = 0x16, VKD3D_SM5_INPUT_PT_PATCH16 = 0x17, VKD3D_SM5_INPUT_PT_PATCH17 = 0x18, VKD3D_SM5_INPUT_PT_PATCH18 = 0x19, VKD3D_SM5_INPUT_PT_PATCH19 = 0x1a, VKD3D_SM5_INPUT_PT_PATCH20 = 0x1b, VKD3D_SM5_INPUT_PT_PATCH21 = 0x1c, VKD3D_SM5_INPUT_PT_PATCH22 = 0x1d, VKD3D_SM5_INPUT_PT_PATCH23 = 0x1e, VKD3D_SM5_INPUT_PT_PATCH24 = 0x1f, VKD3D_SM5_INPUT_PT_PATCH25 = 0x20, VKD3D_SM5_INPUT_PT_PATCH26 = 0x21, VKD3D_SM5_INPUT_PT_PATCH27 = 0x22, VKD3D_SM5_INPUT_PT_PATCH28 = 0x23, VKD3D_SM5_INPUT_PT_PATCH29 = 0x24, VKD3D_SM5_INPUT_PT_PATCH30 = 0x25, VKD3D_SM5_INPUT_PT_PATCH31 = 0x26, VKD3D_SM5_INPUT_PT_PATCH32 = 0x27, }; enum vkd3d_sm4_swizzle_type { VKD3D_SM4_SWIZZLE_NONE = 0x0, /* swizzle bitfield contains a mask */ VKD3D_SM4_SWIZZLE_VEC4 = 0x1, VKD3D_SM4_SWIZZLE_SCALAR = 0x2, VKD3D_SM4_SWIZZLE_DEFAULT = ~0u - 1, VKD3D_SM4_SWIZZLE_INVALID = ~0u, }; enum vkd3d_sm4_dimension { VKD3D_SM4_DIMENSION_NONE = 0x0, VKD3D_SM4_DIMENSION_SCALAR = 0x1, VKD3D_SM4_DIMENSION_VEC4 = 0x2, }; static enum vsir_dimension vsir_dimension_from_sm4_dimension(enum vkd3d_sm4_dimension dim) { switch (dim) { case VKD3D_SM4_DIMENSION_NONE: return VSIR_DIMENSION_NONE; case VKD3D_SM4_DIMENSION_SCALAR: return VSIR_DIMENSION_SCALAR; case VKD3D_SM4_DIMENSION_VEC4: return VSIR_DIMENSION_VEC4; default: FIXME("Unknown SM4 dimension %#x.\n", dim); return VSIR_DIMENSION_NONE; } } static enum vkd3d_sm4_dimension sm4_dimension_from_vsir_dimension(enum vsir_dimension dim) { switch (dim) { case VSIR_DIMENSION_NONE: return VKD3D_SM4_DIMENSION_NONE; case VSIR_DIMENSION_SCALAR: return VKD3D_SM4_DIMENSION_SCALAR; case VSIR_DIMENSION_VEC4: return VKD3D_SM4_DIMENSION_VEC4; case VSIR_DIMENSION_COUNT: vkd3d_unreachable(); } vkd3d_unreachable(); } enum vkd3d_sm4_resource_type { VKD3D_SM4_RESOURCE_BUFFER = 0x1, VKD3D_SM4_RESOURCE_TEXTURE_1D = 0x2, VKD3D_SM4_RESOURCE_TEXTURE_2D = 0x3, VKD3D_SM4_RESOURCE_TEXTURE_2DMS = 0x4, VKD3D_SM4_RESOURCE_TEXTURE_3D = 0x5, VKD3D_SM4_RESOURCE_TEXTURE_CUBE = 0x6, VKD3D_SM4_RESOURCE_TEXTURE_1DARRAY = 0x7, VKD3D_SM4_RESOURCE_TEXTURE_2DARRAY = 0x8, VKD3D_SM4_RESOURCE_TEXTURE_2DMSARRAY = 0x9, VKD3D_SM4_RESOURCE_TEXTURE_CUBEARRAY = 0xa, VKD3D_SM4_RESOURCE_RAW_BUFFER = 0xb, VKD3D_SM4_RESOURCE_STRUCTURED_BUFFER = 0xc, }; enum vkd3d_sm4_data_type { VKD3D_SM4_DATA_UNORM = 0x1, VKD3D_SM4_DATA_SNORM = 0x2, VKD3D_SM4_DATA_INT = 0x3, VKD3D_SM4_DATA_UINT = 0x4, VKD3D_SM4_DATA_FLOAT = 0x5, VKD3D_SM4_DATA_MIXED = 0x6, VKD3D_SM4_DATA_DOUBLE = 0x7, VKD3D_SM4_DATA_CONTINUED = 0x8, VKD3D_SM4_DATA_UNUSED = 0x9, }; enum vkd3d_sm4_sampler_mode { VKD3D_SM4_SAMPLER_DEFAULT = 0x0, VKD3D_SM4_SAMPLER_COMPARISON = 0x1, }; enum vkd3d_sm4_shader_data_type { VKD3D_SM4_SHADER_DATA_IMMEDIATE_CONSTANT_BUFFER = 0x3, VKD3D_SM4_SHADER_DATA_MESSAGE = 0x4, }; struct sm4_index_range { unsigned int index; unsigned int count; unsigned int mask; }; struct sm4_index_range_array { unsigned int count; struct sm4_index_range ranges[MAX_REG_OUTPUT * 2]; }; struct vkd3d_sm4_lookup_tables { const struct vkd3d_sm4_opcode_info *opcode_info_from_sm4[VKD3D_SM4_OP_COUNT]; const struct vkd3d_sm4_register_type_info *register_type_info_from_sm4[VKD3D_SM4_REGISTER_TYPE_COUNT]; const struct vkd3d_sm4_register_type_info *register_type_info_from_vkd3d[VKD3DSPR_COUNT]; }; struct vkd3d_shader_sm4_parser { const uint32_t *start, *end, *ptr; enum vkd3d_shader_opcode phase; bool has_control_point_phase; unsigned int input_register_masks[MAX_REG_OUTPUT]; unsigned int output_register_masks[MAX_REG_OUTPUT]; unsigned int patch_constant_register_masks[MAX_REG_OUTPUT]; struct sm4_index_range_array input_index_ranges; struct sm4_index_range_array output_index_ranges; struct sm4_index_range_array patch_constant_index_ranges; struct vkd3d_sm4_lookup_tables lookup; struct vkd3d_shader_parser p; }; struct vkd3d_sm4_opcode_info { enum vkd3d_sm4_opcode opcode; enum vkd3d_shader_opcode handler_idx; char dst_info[SM4_MAX_DST_COUNT]; char src_info[SM4_MAX_SRC_COUNT]; void (*read_opcode_func)(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv); }; static const enum vkd3d_primitive_type output_primitive_type_table[] = { /* UNKNOWN */ VKD3D_PT_UNDEFINED, /* VKD3D_SM4_OUTPUT_PT_POINTLIST */ VKD3D_PT_POINTLIST, /* UNKNOWN */ VKD3D_PT_UNDEFINED, /* VKD3D_SM4_OUTPUT_PT_LINESTRIP */ VKD3D_PT_LINESTRIP, /* UNKNOWN */ VKD3D_PT_UNDEFINED, /* VKD3D_SM4_OUTPUT_PT_TRIANGLESTRIP */ VKD3D_PT_TRIANGLESTRIP, }; static const struct { unsigned int control_point_count; enum vkd3d_primitive_type vkd3d_type; } input_primitive_type_table[] = { [VKD3D_SM4_INPUT_PT_POINT] = {1, VKD3D_PT_POINTLIST}, [VKD3D_SM4_INPUT_PT_LINE] = {2, VKD3D_PT_LINELIST}, [VKD3D_SM4_INPUT_PT_TRIANGLE] = {3, VKD3D_PT_TRIANGLELIST}, [VKD3D_SM4_INPUT_PT_LINEADJ] = {4, VKD3D_PT_LINELIST_ADJ}, [VKD3D_SM4_INPUT_PT_TRIANGLEADJ] = {6, VKD3D_PT_TRIANGLELIST_ADJ}, }; static const enum vkd3d_shader_resource_type resource_type_table[] = { /* 0 */ VKD3D_SHADER_RESOURCE_NONE, /* VKD3D_SM4_RESOURCE_BUFFER */ VKD3D_SHADER_RESOURCE_BUFFER, /* VKD3D_SM4_RESOURCE_TEXTURE_1D */ VKD3D_SHADER_RESOURCE_TEXTURE_1D, /* VKD3D_SM4_RESOURCE_TEXTURE_2D */ VKD3D_SHADER_RESOURCE_TEXTURE_2D, /* VKD3D_SM4_RESOURCE_TEXTURE_2DMS */ VKD3D_SHADER_RESOURCE_TEXTURE_2DMS, /* VKD3D_SM4_RESOURCE_TEXTURE_3D */ VKD3D_SHADER_RESOURCE_TEXTURE_3D, /* VKD3D_SM4_RESOURCE_TEXTURE_CUBE */ VKD3D_SHADER_RESOURCE_TEXTURE_CUBE, /* VKD3D_SM4_RESOURCE_TEXTURE_1DARRAY */ VKD3D_SHADER_RESOURCE_TEXTURE_1DARRAY, /* VKD3D_SM4_RESOURCE_TEXTURE_2DARRAY */ VKD3D_SHADER_RESOURCE_TEXTURE_2DARRAY, /* VKD3D_SM4_RESOURCE_TEXTURE_2DMSARRAY */ VKD3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY, /* VKD3D_SM4_RESOURCE_TEXTURE_CUBEARRAY */ VKD3D_SHADER_RESOURCE_TEXTURE_CUBEARRAY, /* VKD3D_SM4_RESOURCE_RAW_BUFFER */ VKD3D_SHADER_RESOURCE_BUFFER, /* VKD3D_SM4_RESOURCE_STRUCTURED_BUFFER */ VKD3D_SHADER_RESOURCE_BUFFER, }; static const enum vkd3d_data_type data_type_table[] = { /* 0 */ VKD3D_DATA_FLOAT, /* VKD3D_SM4_DATA_UNORM */ VKD3D_DATA_UNORM, /* VKD3D_SM4_DATA_SNORM */ VKD3D_DATA_SNORM, /* VKD3D_SM4_DATA_INT */ VKD3D_DATA_INT, /* VKD3D_SM4_DATA_UINT */ VKD3D_DATA_UINT, /* VKD3D_SM4_DATA_FLOAT */ VKD3D_DATA_FLOAT, /* VKD3D_SM4_DATA_MIXED */ VKD3D_DATA_MIXED, /* VKD3D_SM4_DATA_DOUBLE */ VKD3D_DATA_DOUBLE, /* VKD3D_SM4_DATA_CONTINUED */ VKD3D_DATA_CONTINUED, /* VKD3D_SM4_DATA_UNUSED */ VKD3D_DATA_UNUSED, }; static bool shader_is_sm_5_1(const struct vkd3d_shader_sm4_parser *sm4) { const struct vkd3d_shader_version *version = &sm4->p.program->shader_version; return version->major >= 5 && version->minor >= 1; } static bool shader_sm4_read_src_param(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, enum vkd3d_data_type data_type, struct vkd3d_shader_src_param *src_param); static bool shader_sm4_read_dst_param(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, enum vkd3d_data_type data_type, struct vkd3d_shader_dst_param *dst_param); static bool shader_sm4_read_register_space(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, unsigned int *register_space) { *register_space = 0; if (!shader_is_sm_5_1(priv)) return true; if (*ptr >= end) { WARN("Invalid ptr %p >= end %p.\n", *ptr, end); return false; } *register_space = *(*ptr)++; return true; } static void shader_sm4_read_conditional_op(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_src_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_UINT, &ins->src[0]); ins->flags = (opcode_token & VKD3D_SM4_CONDITIONAL_NZ) ? VKD3D_SHADER_CONDITIONAL_OP_NZ : VKD3D_SHADER_CONDITIONAL_OP_Z; } static void shader_sm4_read_case_condition(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_src_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_UINT, &ins->src[0]); if (ins->src[0].reg.type != VKD3DSPR_IMMCONST) { FIXME("Switch case value is not a 32-bit constant.\n"); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_CASE_VALUE, "Switch case value is not a 32-bit immediate constant register."); } } static void shader_sm4_read_shader_data(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_immediate_constant_buffer *icb; enum vkd3d_sm4_shader_data_type type; unsigned int icb_size; type = (opcode_token & VKD3D_SM4_SHADER_DATA_TYPE_MASK) >> VKD3D_SM4_SHADER_DATA_TYPE_SHIFT; if (type != VKD3D_SM4_SHADER_DATA_IMMEDIATE_CONSTANT_BUFFER) { FIXME("Ignoring shader data type %#x.\n", type); ins->opcode = VKD3DSIH_NOP; return; } ++tokens; icb_size = token_count - 1; if (icb_size % 4) { FIXME("Unexpected immediate constant buffer size %u.\n", icb_size); ins->opcode = VKD3DSIH_INVALID; return; } if (!(icb = vkd3d_malloc(offsetof(struct vkd3d_shader_immediate_constant_buffer, data[icb_size])))) { ERR("Failed to allocate immediate constant buffer, size %u.\n", icb_size); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_OUT_OF_MEMORY, "Out of memory."); ins->opcode = VKD3DSIH_INVALID; return; } icb->register_idx = 0; icb->data_type = VKD3D_DATA_FLOAT; icb->component_count = VKD3D_VEC4_SIZE; icb->element_count = icb_size / VKD3D_VEC4_SIZE; icb->is_null = false; memcpy(icb->data, tokens, sizeof(*tokens) * icb_size); shader_instruction_array_add_icb(&priv->p.program->instructions, icb); ins->declaration.icb = icb; } static void shader_sm4_set_descriptor_register_range(struct vkd3d_shader_sm4_parser *sm4, const struct vkd3d_shader_register *reg, struct vkd3d_shader_register_range *range) { range->first = reg->idx[1].offset; range->last = reg->idx[shader_is_sm_5_1(sm4) ? 2 : 1].offset; if (range->last < range->first) { FIXME("Invalid register range [%u:%u].\n", range->first, range->last); vkd3d_shader_parser_error(&sm4->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_RANGE, "Last register %u must not be less than first register %u in range.", range->last, range->first); } } static void shader_sm4_read_dcl_resource(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_semantic *semantic = &ins->declaration.semantic; enum vkd3d_sm4_resource_type resource_type; const uint32_t *end = &tokens[token_count]; enum vkd3d_sm4_data_type data_type; enum vkd3d_data_type reg_data_type; uint32_t components; unsigned int i; resource_type = (opcode_token & VKD3D_SM4_RESOURCE_TYPE_MASK) >> VKD3D_SM4_RESOURCE_TYPE_SHIFT; if (!resource_type || (resource_type >= ARRAY_SIZE(resource_type_table))) { FIXME("Unhandled resource type %#x.\n", resource_type); semantic->resource_type = VKD3D_SHADER_RESOURCE_NONE; } else { semantic->resource_type = resource_type_table[resource_type]; } if (semantic->resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_2DMS || semantic->resource_type == VKD3D_SHADER_RESOURCE_TEXTURE_2DMSARRAY) { semantic->sample_count = (opcode_token & VKD3D_SM4_RESOURCE_SAMPLE_COUNT_MASK) >> VKD3D_SM4_RESOURCE_SAMPLE_COUNT_SHIFT; } reg_data_type = opcode == VKD3D_SM4_OP_DCL_RESOURCE ? VKD3D_DATA_RESOURCE : VKD3D_DATA_UAV; shader_sm4_read_dst_param(priv, &tokens, end, reg_data_type, &semantic->resource.reg); shader_sm4_set_descriptor_register_range(priv, &semantic->resource.reg.reg, &semantic->resource.range); components = *tokens++; for (i = 0; i < VKD3D_VEC4_SIZE; i++) { data_type = VKD3D_SM4_TYPE_COMPONENT(components, i); if (!data_type || (data_type >= ARRAY_SIZE(data_type_table))) { FIXME("Unhandled data type %#x.\n", data_type); semantic->resource_data_type[i] = VKD3D_DATA_FLOAT; } else { semantic->resource_data_type[i] = data_type_table[data_type]; } } if (reg_data_type == VKD3D_DATA_UAV) ins->flags = (opcode_token & VKD3D_SM5_UAV_FLAGS_MASK) >> VKD3D_SM5_UAV_FLAGS_SHIFT; shader_sm4_read_register_space(priv, &tokens, end, &semantic->resource.range.space); } static void shader_sm4_read_dcl_constant_buffer(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { const uint32_t *end = &tokens[token_count]; shader_sm4_read_src_param(priv, &tokens, end, VKD3D_DATA_FLOAT, &ins->declaration.cb.src); shader_sm4_set_descriptor_register_range(priv, &ins->declaration.cb.src.reg, &ins->declaration.cb.range); if (opcode_token & VKD3D_SM4_INDEX_TYPE_MASK) ins->flags |= VKD3DSI_INDEXED_DYNAMIC; ins->declaration.cb.size = ins->declaration.cb.src.reg.idx[2].offset; ins->declaration.cb.range.space = 0; if (shader_is_sm_5_1(priv)) { if (tokens >= end) { FIXME("Invalid ptr %p >= end %p.\n", tokens, end); return; } ins->declaration.cb.size = *tokens++; shader_sm4_read_register_space(priv, &tokens, end, &ins->declaration.cb.range.space); } ins->declaration.cb.size *= VKD3D_VEC4_SIZE * sizeof(float); } static void shader_sm4_read_dcl_sampler(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { const uint32_t *end = &tokens[token_count]; ins->flags = (opcode_token & VKD3D_SM4_SAMPLER_MODE_MASK) >> VKD3D_SM4_SAMPLER_MODE_SHIFT; if (ins->flags & ~VKD3D_SM4_SAMPLER_COMPARISON) FIXME("Unhandled sampler mode %#x.\n", ins->flags); shader_sm4_read_src_param(priv, &tokens, end, VKD3D_DATA_SAMPLER, &ins->declaration.sampler.src); shader_sm4_set_descriptor_register_range(priv, &ins->declaration.sampler.src.reg, &ins->declaration.sampler.range); shader_sm4_read_register_space(priv, &tokens, end, &ins->declaration.sampler.range.space); } static bool sm4_parser_is_in_fork_or_join_phase(const struct vkd3d_shader_sm4_parser *sm4) { return sm4->phase == VKD3DSIH_HS_FORK_PHASE || sm4->phase == VKD3DSIH_HS_JOIN_PHASE; } static void shader_sm4_read_dcl_index_range(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_index_range *index_range = &ins->declaration.index_range; struct vsir_program *program = priv->p.program; unsigned int i, register_idx, register_count; const struct shader_signature *signature; enum vkd3d_shader_register_type type; struct sm4_index_range_array *ranges; unsigned int *io_masks; uint32_t write_mask; shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_OPAQUE, &index_range->dst); index_range->register_count = *tokens; register_idx = index_range->dst.reg.idx[index_range->dst.reg.idx_count - 1].offset; register_count = index_range->register_count; write_mask = index_range->dst.write_mask; switch ((type = index_range->dst.reg.type)) { case VKD3DSPR_INPUT: case VKD3DSPR_INCONTROLPOINT: io_masks = priv->input_register_masks; ranges = &priv->input_index_ranges; signature = &program->input_signature; break; case VKD3DSPR_OUTPUT: if (sm4_parser_is_in_fork_or_join_phase(priv)) { io_masks = priv->patch_constant_register_masks; ranges = &priv->patch_constant_index_ranges; signature = &program->patch_constant_signature; } else { io_masks = priv->output_register_masks; ranges = &priv->output_index_ranges; signature = &program->output_signature; } break; case VKD3DSPR_COLOROUT: case VKD3DSPR_OUTCONTROLPOINT: io_masks = priv->output_register_masks; ranges = &priv->output_index_ranges; signature = &program->output_signature; break; case VKD3DSPR_PATCHCONST: io_masks = priv->patch_constant_register_masks; ranges = &priv->patch_constant_index_ranges; signature = &program->patch_constant_signature; break; default: WARN("Unhandled register type %#x.\n", type); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_INDEX_RANGE_DCL, "Invalid register type %#x for index range base %u, count %u, mask %#x.", type, register_idx, register_count, write_mask); return; } for (i = 0; i < ranges->count; ++i) { struct sm4_index_range r = ranges->ranges[i]; if (!(r.mask & write_mask)) continue; /* Ranges with the same base but different lengths are not an issue. */ if (register_idx == r.index) continue; if ((r.index <= register_idx && register_idx - r.index < r.count) || (register_idx < r.index && r.index - register_idx < register_count)) { WARN("Detected index range collision for base %u, count %u, mask %#x.\n", register_idx, register_count, write_mask); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_INDEX_RANGE_DCL, "Register index range base %u, count %u, mask %#x collides with a previous declaration.", register_idx, register_count, write_mask); return; } } ranges->ranges[ranges->count].index = register_idx; ranges->ranges[ranges->count].count = register_count; ranges->ranges[ranges->count++].mask = write_mask; for (i = 0; i < register_count; ++i) { const struct signature_element *e = vsir_signature_find_element_for_reg(signature, register_idx + i, write_mask); /* Index ranges should not contain non-arrayed sysvals. FXC tries to forbid this but it is buggy, * and can emit a range containing a sysval if the sysval is not actually accessed. */ if (e && e->sysval_semantic && register_count > 1 && !vsir_sysval_semantic_is_tess_factor(e->sysval_semantic) && !vsir_sysval_semantic_is_clip_cull(e->sysval_semantic)) { WARN("Sysval %u included in an index range declaration.\n", e->sysval_semantic); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_INDEX_RANGE_DCL, "Index range base %u, count %u, mask %#x contains sysval %u.", register_idx, register_count, write_mask, e->sysval_semantic); return; } if ((io_masks[register_idx + i] & write_mask) != write_mask) { WARN("No matching declaration for index range base %u, count %u, mask %#x.\n", register_idx, register_count, write_mask); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_INDEX_RANGE_DCL, "Input/output registers matching index range base %u, count %u, mask %#x were not declared.", register_idx, register_count, write_mask); return; } } } static void shader_sm4_read_dcl_output_topology(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { enum vkd3d_sm4_output_primitive_type primitive_type; primitive_type = (opcode_token & VKD3D_SM4_PRIMITIVE_TYPE_MASK) >> VKD3D_SM4_PRIMITIVE_TYPE_SHIFT; if (primitive_type >= ARRAY_SIZE(output_primitive_type_table)) ins->declaration.primitive_type.type = VKD3D_PT_UNDEFINED; else ins->declaration.primitive_type.type = output_primitive_type_table[primitive_type]; if (ins->declaration.primitive_type.type == VKD3D_PT_UNDEFINED) FIXME("Unhandled output primitive type %#x.\n", primitive_type); } static void shader_sm4_read_dcl_input_primitive(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *sm4) { enum vkd3d_sm4_input_primitive_type primitive_type; struct vsir_program *program = sm4->p.program; primitive_type = (opcode_token & VKD3D_SM4_PRIMITIVE_TYPE_MASK) >> VKD3D_SM4_PRIMITIVE_TYPE_SHIFT; if (VKD3D_SM5_INPUT_PT_PATCH1 <= primitive_type && primitive_type <= VKD3D_SM5_INPUT_PT_PATCH32) { ins->declaration.primitive_type.type = VKD3D_PT_PATCH; ins->declaration.primitive_type.patch_vertex_count = primitive_type - VKD3D_SM5_INPUT_PT_PATCH1 + 1; program->input_control_point_count = ins->declaration.primitive_type.patch_vertex_count; } else if (primitive_type >= ARRAY_SIZE(input_primitive_type_table)) { ins->declaration.primitive_type.type = VKD3D_PT_UNDEFINED; } else { ins->declaration.primitive_type.type = input_primitive_type_table[primitive_type].vkd3d_type; program->input_control_point_count = input_primitive_type_table[primitive_type].control_point_count; } if (ins->declaration.primitive_type.type == VKD3D_PT_UNDEFINED) FIXME("Unhandled input primitive type %#x.\n", primitive_type); } static void shader_sm4_read_declaration_count(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *sm4) { struct vsir_program *program = sm4->p.program; ins->declaration.count = *tokens; if (opcode == VKD3D_SM4_OP_DCL_TEMPS) program->temp_count = max(program->temp_count, *tokens); } static void shader_sm4_read_declaration_dst(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, &ins->declaration.dst); } static void shader_sm4_read_declaration_register_semantic(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, &ins->declaration.register_semantic.reg); ins->declaration.register_semantic.sysval_semantic = *tokens; } static void shader_sm4_read_dcl_input_ps(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_dst_param *dst = &ins->declaration.dst; ins->flags = (opcode_token & VKD3D_SM4_INTERPOLATION_MODE_MASK) >> VKD3D_SM4_INTERPOLATION_MODE_SHIFT; if (shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, dst)) { struct signature_element *e = vsir_signature_find_element_for_reg( &priv->p.program->input_signature, dst->reg.idx[dst->reg.idx_count - 1].offset, dst->write_mask); e->interpolation_mode = ins->flags; } } static void shader_sm4_read_dcl_input_ps_siv(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_dst_param *dst = &ins->declaration.register_semantic.reg; ins->flags = (opcode_token & VKD3D_SM4_INTERPOLATION_MODE_MASK) >> VKD3D_SM4_INTERPOLATION_MODE_SHIFT; if (shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, dst)) { struct signature_element *e = vsir_signature_find_element_for_reg( &priv->p.program->input_signature, dst->reg.idx[dst->reg.idx_count - 1].offset, dst->write_mask); e->interpolation_mode = ins->flags; } ins->declaration.register_semantic.sysval_semantic = *tokens; } static void shader_sm4_read_dcl_indexable_temp(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.indexable_temp.register_idx = *tokens++; ins->declaration.indexable_temp.register_size = *tokens++; ins->declaration.indexable_temp.alignment = 0; ins->declaration.indexable_temp.data_type = VKD3D_DATA_FLOAT; ins->declaration.indexable_temp.component_count = *tokens; ins->declaration.indexable_temp.has_function_scope = false; } static void shader_sm4_read_dcl_global_flags(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.global_flags = (opcode_token & VKD3D_SM4_GLOBAL_FLAGS_MASK) >> VKD3D_SM4_GLOBAL_FLAGS_SHIFT; } static void shader_sm5_read_fcall(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->src[0].reg.u.fp_body_idx = *tokens++; shader_sm4_read_src_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_OPAQUE, &ins->src[0]); } static void shader_sm5_read_dcl_function_body(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.index = *tokens; } static void shader_sm5_read_dcl_function_table(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.index = *tokens++; FIXME("Ignoring set of function bodies (count %u).\n", *tokens); } static void shader_sm5_read_dcl_interface(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.fp.index = *tokens++; ins->declaration.fp.body_count = *tokens++; ins->declaration.fp.array_size = *tokens >> VKD3D_SM5_FP_ARRAY_SIZE_SHIFT; ins->declaration.fp.table_count = *tokens++ & VKD3D_SM5_FP_TABLE_COUNT_MASK; FIXME("Ignoring set of function tables (count %u).\n", ins->declaration.fp.table_count); } static void shader_sm5_read_control_point_count(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *sm4) { struct vsir_program *program = sm4->p.program; ins->declaration.count = (opcode_token & VKD3D_SM5_CONTROL_POINT_COUNT_MASK) >> VKD3D_SM5_CONTROL_POINT_COUNT_SHIFT; if (opcode == VKD3D_SM5_OP_DCL_INPUT_CONTROL_POINT_COUNT) program->input_control_point_count = ins->declaration.count; else program->output_control_point_count = ins->declaration.count; } static void shader_sm5_read_dcl_tessellator_domain(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.tessellator_domain = (opcode_token & VKD3D_SM5_TESSELLATOR_MASK) >> VKD3D_SM5_TESSELLATOR_SHIFT; } static void shader_sm5_read_dcl_tessellator_partitioning(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.tessellator_partitioning = (opcode_token & VKD3D_SM5_TESSELLATOR_MASK) >> VKD3D_SM5_TESSELLATOR_SHIFT; } static void shader_sm5_read_dcl_tessellator_output_primitive(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.tessellator_output_primitive = (opcode_token & VKD3D_SM5_TESSELLATOR_MASK) >> VKD3D_SM5_TESSELLATOR_SHIFT; } static void shader_sm5_read_dcl_hs_max_tessfactor(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.max_tessellation_factor = *(float *)tokens; } static void shader_sm5_read_dcl_thread_group(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->declaration.thread_group_size.x = *tokens++; ins->declaration.thread_group_size.y = *tokens++; ins->declaration.thread_group_size.z = *tokens++; } static void shader_sm5_read_dcl_uav_raw(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_raw_resource *resource = &ins->declaration.raw_resource; const uint32_t *end = &tokens[token_count]; shader_sm4_read_dst_param(priv, &tokens, end, VKD3D_DATA_UAV, &resource->resource.reg); shader_sm4_set_descriptor_register_range(priv, &resource->resource.reg.reg, &resource->resource.range); ins->flags = (opcode_token & VKD3D_SM5_UAV_FLAGS_MASK) >> VKD3D_SM5_UAV_FLAGS_SHIFT; shader_sm4_read_register_space(priv, &tokens, end, &resource->resource.range.space); } static void shader_sm5_read_dcl_uav_structured(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_structured_resource *resource = &ins->declaration.structured_resource; const uint32_t *end = &tokens[token_count]; shader_sm4_read_dst_param(priv, &tokens, end, VKD3D_DATA_UAV, &resource->resource.reg); shader_sm4_set_descriptor_register_range(priv, &resource->resource.reg.reg, &resource->resource.range); ins->flags = (opcode_token & VKD3D_SM5_UAV_FLAGS_MASK) >> VKD3D_SM5_UAV_FLAGS_SHIFT; resource->byte_stride = *tokens++; if (resource->byte_stride % 4) FIXME("Byte stride %u is not multiple of 4.\n", resource->byte_stride); shader_sm4_read_register_space(priv, &tokens, end, &resource->resource.range.space); } static void shader_sm5_read_dcl_tgsm_raw(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, &ins->declaration.tgsm_raw.reg); ins->declaration.tgsm_raw.byte_count = *tokens; if (ins->declaration.tgsm_raw.byte_count % 4) FIXME("Byte count %u is not multiple of 4.\n", ins->declaration.tgsm_raw.byte_count); ins->declaration.tgsm_raw.zero_init = false; } static void shader_sm5_read_dcl_tgsm_structured(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { shader_sm4_read_dst_param(priv, &tokens, &tokens[token_count], VKD3D_DATA_FLOAT, &ins->declaration.tgsm_structured.reg); ins->declaration.tgsm_structured.byte_stride = *tokens++; ins->declaration.tgsm_structured.structure_count = *tokens; if (ins->declaration.tgsm_structured.byte_stride % 4) FIXME("Byte stride %u is not multiple of 4.\n", ins->declaration.tgsm_structured.byte_stride); ins->declaration.tgsm_structured.zero_init = false; } static void shader_sm5_read_dcl_resource_structured(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_structured_resource *resource = &ins->declaration.structured_resource; const uint32_t *end = &tokens[token_count]; shader_sm4_read_dst_param(priv, &tokens, end, VKD3D_DATA_RESOURCE, &resource->resource.reg); shader_sm4_set_descriptor_register_range(priv, &resource->resource.reg.reg, &resource->resource.range); resource->byte_stride = *tokens++; if (resource->byte_stride % 4) FIXME("Byte stride %u is not multiple of 4.\n", resource->byte_stride); shader_sm4_read_register_space(priv, &tokens, end, &resource->resource.range.space); } static void shader_sm5_read_dcl_resource_raw(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { struct vkd3d_shader_raw_resource *resource = &ins->declaration.raw_resource; const uint32_t *end = &tokens[token_count]; shader_sm4_read_dst_param(priv, &tokens, end, VKD3D_DATA_RESOURCE, &resource->resource.reg); shader_sm4_set_descriptor_register_range(priv, &resource->resource.reg.reg, &resource->resource.range); shader_sm4_read_register_space(priv, &tokens, end, &resource->resource.range.space); } static void shader_sm5_read_sync(struct vkd3d_shader_instruction *ins, uint32_t opcode, uint32_t opcode_token, const uint32_t *tokens, unsigned int token_count, struct vkd3d_shader_sm4_parser *priv) { ins->flags = (opcode_token & VKD3D_SM5_SYNC_FLAGS_MASK) >> VKD3D_SM5_SYNC_FLAGS_SHIFT; } struct vkd3d_sm4_register_type_info { enum vkd3d_sm4_register_type sm4_type; enum vkd3d_shader_register_type vkd3d_type; /* Swizzle type to be used for src registers when their dimension is VKD3D_SM4_DIMENSION_VEC4. */ enum vkd3d_sm4_swizzle_type default_src_swizzle_type; }; static const enum vkd3d_shader_register_precision register_precision_table[] = { /* VKD3D_SM4_REGISTER_PRECISION_DEFAULT */ VKD3D_SHADER_REGISTER_PRECISION_DEFAULT, /* VKD3D_SM4_REGISTER_PRECISION_MIN_FLOAT_16 */ VKD3D_SHADER_REGISTER_PRECISION_MIN_FLOAT_16, /* VKD3D_SM4_REGISTER_PRECISION_MIN_FLOAT_10 */ VKD3D_SHADER_REGISTER_PRECISION_MIN_FLOAT_10, /* UNKNOWN */ VKD3D_SHADER_REGISTER_PRECISION_INVALID, /* VKD3D_SM4_REGISTER_PRECISION_MIN_INT_16 */ VKD3D_SHADER_REGISTER_PRECISION_MIN_INT_16, /* VKD3D_SM4_REGISTER_PRECISION_MIN_UINT_16 */ VKD3D_SHADER_REGISTER_PRECISION_MIN_UINT_16, }; struct tpf_writer { struct hlsl_ctx *ctx; struct vkd3d_bytecode_buffer *buffer; struct vkd3d_sm4_lookup_tables lookup; }; static void init_sm4_lookup_tables(struct vkd3d_sm4_lookup_tables *lookup) { unsigned int i; /* * d -> VKD3D_DATA_DOUBLE * f -> VKD3D_DATA_FLOAT * i -> VKD3D_DATA_INT * u -> VKD3D_DATA_UINT * O -> VKD3D_DATA_OPAQUE * R -> VKD3D_DATA_RESOURCE * S -> VKD3D_DATA_SAMPLER * U -> VKD3D_DATA_UAV */ static const struct vkd3d_sm4_opcode_info opcode_table[] = { {VKD3D_SM4_OP_ADD, VKD3DSIH_ADD, "f", "ff"}, {VKD3D_SM4_OP_AND, VKD3DSIH_AND, "u", "uu"}, {VKD3D_SM4_OP_BREAK, VKD3DSIH_BREAK, "", ""}, {VKD3D_SM4_OP_BREAKC, VKD3DSIH_BREAKP, "", "u", shader_sm4_read_conditional_op}, {VKD3D_SM4_OP_CASE, VKD3DSIH_CASE, "", "u", shader_sm4_read_case_condition}, {VKD3D_SM4_OP_CONTINUE, VKD3DSIH_CONTINUE, "", ""}, {VKD3D_SM4_OP_CONTINUEC, VKD3DSIH_CONTINUEP, "", "u", shader_sm4_read_conditional_op}, {VKD3D_SM4_OP_CUT, VKD3DSIH_CUT, "", ""}, {VKD3D_SM4_OP_DEFAULT, VKD3DSIH_DEFAULT, "", ""}, {VKD3D_SM4_OP_DERIV_RTX, VKD3DSIH_DSX, "f", "f"}, {VKD3D_SM4_OP_DERIV_RTY, VKD3DSIH_DSY, "f", "f"}, {VKD3D_SM4_OP_DISCARD, VKD3DSIH_DISCARD, "", "u", shader_sm4_read_conditional_op}, {VKD3D_SM4_OP_DIV, VKD3DSIH_DIV, "f", "ff"}, {VKD3D_SM4_OP_DP2, VKD3DSIH_DP2, "f", "ff"}, {VKD3D_SM4_OP_DP3, VKD3DSIH_DP3, "f", "ff"}, {VKD3D_SM4_OP_DP4, VKD3DSIH_DP4, "f", "ff"}, {VKD3D_SM4_OP_ELSE, VKD3DSIH_ELSE, "", ""}, {VKD3D_SM4_OP_EMIT, VKD3DSIH_EMIT, "", ""}, {VKD3D_SM4_OP_ENDIF, VKD3DSIH_ENDIF, "", ""}, {VKD3D_SM4_OP_ENDLOOP, VKD3DSIH_ENDLOOP, "", ""}, {VKD3D_SM4_OP_ENDSWITCH, VKD3DSIH_ENDSWITCH, "", ""}, {VKD3D_SM4_OP_EQ, VKD3DSIH_EQO, "u", "ff"}, {VKD3D_SM4_OP_EXP, VKD3DSIH_EXP, "f", "f"}, {VKD3D_SM4_OP_FRC, VKD3DSIH_FRC, "f", "f"}, {VKD3D_SM4_OP_FTOI, VKD3DSIH_FTOI, "i", "f"}, {VKD3D_SM4_OP_FTOU, VKD3DSIH_FTOU, "u", "f"}, {VKD3D_SM4_OP_GE, VKD3DSIH_GEO, "u", "ff"}, {VKD3D_SM4_OP_IADD, VKD3DSIH_IADD, "i", "ii"}, {VKD3D_SM4_OP_IF, VKD3DSIH_IF, "", "u", shader_sm4_read_conditional_op}, {VKD3D_SM4_OP_IEQ, VKD3DSIH_IEQ, "u", "ii"}, {VKD3D_SM4_OP_IGE, VKD3DSIH_IGE, "u", "ii"}, {VKD3D_SM4_OP_ILT, VKD3DSIH_ILT, "u", "ii"}, {VKD3D_SM4_OP_IMAD, VKD3DSIH_IMAD, "i", "iii"}, {VKD3D_SM4_OP_IMAX, VKD3DSIH_IMAX, "i", "ii"}, {VKD3D_SM4_OP_IMIN, VKD3DSIH_IMIN, "i", "ii"}, {VKD3D_SM4_OP_IMUL, VKD3DSIH_IMUL, "ii", "ii"}, {VKD3D_SM4_OP_INE, VKD3DSIH_INE, "u", "ii"}, {VKD3D_SM4_OP_INEG, VKD3DSIH_INEG, "i", "i"}, {VKD3D_SM4_OP_ISHL, VKD3DSIH_ISHL, "i", "ii"}, {VKD3D_SM4_OP_ISHR, VKD3DSIH_ISHR, "i", "ii"}, {VKD3D_SM4_OP_ITOF, VKD3DSIH_ITOF, "f", "i"}, {VKD3D_SM4_OP_LABEL, VKD3DSIH_LABEL, "", "O"}, {VKD3D_SM4_OP_LD, VKD3DSIH_LD, "u", "iR"}, {VKD3D_SM4_OP_LD2DMS, VKD3DSIH_LD2DMS, "u", "iRi"}, {VKD3D_SM4_OP_LOG, VKD3DSIH_LOG, "f", "f"}, {VKD3D_SM4_OP_LOOP, VKD3DSIH_LOOP, "", ""}, {VKD3D_SM4_OP_LT, VKD3DSIH_LTO, "u", "ff"}, {VKD3D_SM4_OP_MAD, VKD3DSIH_MAD, "f", "fff"}, {VKD3D_SM4_OP_MIN, VKD3DSIH_MIN, "f", "ff"}, {VKD3D_SM4_OP_MAX, VKD3DSIH_MAX, "f", "ff"}, {VKD3D_SM4_OP_SHADER_DATA, VKD3DSIH_DCL_IMMEDIATE_CONSTANT_BUFFER, "", "", shader_sm4_read_shader_data}, {VKD3D_SM4_OP_MOV, VKD3DSIH_MOV, "f", "f"}, {VKD3D_SM4_OP_MOVC, VKD3DSIH_MOVC, "f", "uff"}, {VKD3D_SM4_OP_MUL, VKD3DSIH_MUL, "f", "ff"}, {VKD3D_SM4_OP_NE, VKD3DSIH_NEU, "u", "ff"}, {VKD3D_SM4_OP_NOP, VKD3DSIH_NOP, "", ""}, {VKD3D_SM4_OP_NOT, VKD3DSIH_NOT, "u", "u"}, {VKD3D_SM4_OP_OR, VKD3DSIH_OR, "u", "uu"}, {VKD3D_SM4_OP_RESINFO, VKD3DSIH_RESINFO, "f", "iR"}, {VKD3D_SM4_OP_RET, VKD3DSIH_RET, "", ""}, {VKD3D_SM4_OP_RETC, VKD3DSIH_RETP, "", "u", shader_sm4_read_conditional_op}, {VKD3D_SM4_OP_ROUND_NE, VKD3DSIH_ROUND_NE, "f", "f"}, {VKD3D_SM4_OP_ROUND_NI, VKD3DSIH_ROUND_NI, "f", "f"}, {VKD3D_SM4_OP_ROUND_PI, VKD3DSIH_ROUND_PI, "f", "f"}, {VKD3D_SM4_OP_ROUND_Z, VKD3DSIH_ROUND_Z, "f", "f"}, {VKD3D_SM4_OP_RSQ, VKD3DSIH_RSQ, "f", "f"}, {VKD3D_SM4_OP_SAMPLE, VKD3DSIH_SAMPLE, "u", "fRS"}, {VKD3D_SM4_OP_SAMPLE_C, VKD3DSIH_SAMPLE_C, "f", "fRSf"}, {VKD3D_SM4_OP_SAMPLE_C_LZ, VKD3DSIH_SAMPLE_C_LZ, "f", "fRSf"}, {VKD3D_SM4_OP_SAMPLE_LOD, VKD3DSIH_SAMPLE_LOD, "u", "fRSf"}, {VKD3D_SM4_OP_SAMPLE_GRAD, VKD3DSIH_SAMPLE_GRAD, "u", "fRSff"}, {VKD3D_SM4_OP_SAMPLE_B, VKD3DSIH_SAMPLE_B, "u", "fRSf"}, {VKD3D_SM4_OP_SQRT, VKD3DSIH_SQRT, "f", "f"}, {VKD3D_SM4_OP_SWITCH, VKD3DSIH_SWITCH, "", "i"}, {VKD3D_SM4_OP_SINCOS, VKD3DSIH_SINCOS, "ff", "f"}, {VKD3D_SM4_OP_UDIV, VKD3DSIH_UDIV, "uu", "uu"}, {VKD3D_SM4_OP_ULT, VKD3DSIH_ULT, "u", "uu"}, {VKD3D_SM4_OP_UGE, VKD3DSIH_UGE, "u", "uu"}, {VKD3D_SM4_OP_UMUL, VKD3DSIH_UMUL, "uu", "uu"}, {VKD3D_SM4_OP_UMAX, VKD3DSIH_UMAX, "u", "uu"}, {VKD3D_SM4_OP_UMIN, VKD3DSIH_UMIN, "u", "uu"}, {VKD3D_SM4_OP_USHR, VKD3DSIH_USHR, "u", "uu"}, {VKD3D_SM4_OP_UTOF, VKD3DSIH_UTOF, "f", "u"}, {VKD3D_SM4_OP_XOR, VKD3DSIH_XOR, "u", "uu"}, {VKD3D_SM4_OP_DCL_RESOURCE, VKD3DSIH_DCL, "", "", shader_sm4_read_dcl_resource}, {VKD3D_SM4_OP_DCL_CONSTANT_BUFFER, VKD3DSIH_DCL_CONSTANT_BUFFER, "", "", shader_sm4_read_dcl_constant_buffer}, {VKD3D_SM4_OP_DCL_SAMPLER, VKD3DSIH_DCL_SAMPLER, "", "", shader_sm4_read_dcl_sampler}, {VKD3D_SM4_OP_DCL_INDEX_RANGE, VKD3DSIH_DCL_INDEX_RANGE, "", "", shader_sm4_read_dcl_index_range}, {VKD3D_SM4_OP_DCL_OUTPUT_TOPOLOGY, VKD3DSIH_DCL_OUTPUT_TOPOLOGY, "", "", shader_sm4_read_dcl_output_topology}, {VKD3D_SM4_OP_DCL_INPUT_PRIMITIVE, VKD3DSIH_DCL_INPUT_PRIMITIVE, "", "", shader_sm4_read_dcl_input_primitive}, {VKD3D_SM4_OP_DCL_VERTICES_OUT, VKD3DSIH_DCL_VERTICES_OUT, "", "", shader_sm4_read_declaration_count}, {VKD3D_SM4_OP_DCL_INPUT, VKD3DSIH_DCL_INPUT, "", "", shader_sm4_read_declaration_dst}, {VKD3D_SM4_OP_DCL_INPUT_SGV, VKD3DSIH_DCL_INPUT_SGV, "", "", shader_sm4_read_declaration_register_semantic}, {VKD3D_SM4_OP_DCL_INPUT_SIV, VKD3DSIH_DCL_INPUT_SIV, "", "", shader_sm4_read_declaration_register_semantic}, {VKD3D_SM4_OP_DCL_INPUT_PS, VKD3DSIH_DCL_INPUT_PS, "", "", shader_sm4_read_dcl_input_ps}, {VKD3D_SM4_OP_DCL_INPUT_PS_SGV, VKD3DSIH_DCL_INPUT_PS_SGV, "", "", shader_sm4_read_declaration_register_semantic}, {VKD3D_SM4_OP_DCL_INPUT_PS_SIV, VKD3DSIH_DCL_INPUT_PS_SIV, "", "", shader_sm4_read_dcl_input_ps_siv}, {VKD3D_SM4_OP_DCL_OUTPUT, VKD3DSIH_DCL_OUTPUT, "", "", shader_sm4_read_declaration_dst}, {VKD3D_SM4_OP_DCL_OUTPUT_SIV, VKD3DSIH_DCL_OUTPUT_SIV, "", "", shader_sm4_read_declaration_register_semantic}, {VKD3D_SM4_OP_DCL_TEMPS, VKD3DSIH_DCL_TEMPS, "", "", shader_sm4_read_declaration_count}, {VKD3D_SM4_OP_DCL_INDEXABLE_TEMP, VKD3DSIH_DCL_INDEXABLE_TEMP, "", "", shader_sm4_read_dcl_indexable_temp}, {VKD3D_SM4_OP_DCL_GLOBAL_FLAGS, VKD3DSIH_DCL_GLOBAL_FLAGS, "", "", shader_sm4_read_dcl_global_flags}, {VKD3D_SM4_OP_LOD, VKD3DSIH_LOD, "f", "fRS"}, {VKD3D_SM4_OP_GATHER4, VKD3DSIH_GATHER4, "u", "fRS"}, {VKD3D_SM4_OP_SAMPLE_POS, VKD3DSIH_SAMPLE_POS, "f", "Ru"}, {VKD3D_SM4_OP_SAMPLE_INFO, VKD3DSIH_SAMPLE_INFO, "f", "R"}, {VKD3D_SM5_OP_HS_DECLS, VKD3DSIH_HS_DECLS, "", ""}, {VKD3D_SM5_OP_HS_CONTROL_POINT_PHASE, VKD3DSIH_HS_CONTROL_POINT_PHASE, "", ""}, {VKD3D_SM5_OP_HS_FORK_PHASE, VKD3DSIH_HS_FORK_PHASE, "", ""}, {VKD3D_SM5_OP_HS_JOIN_PHASE, VKD3DSIH_HS_JOIN_PHASE, "", ""}, {VKD3D_SM5_OP_EMIT_STREAM, VKD3DSIH_EMIT_STREAM, "", "f"}, {VKD3D_SM5_OP_CUT_STREAM, VKD3DSIH_CUT_STREAM, "", "f"}, {VKD3D_SM5_OP_FCALL, VKD3DSIH_FCALL, "", "O", shader_sm5_read_fcall}, {VKD3D_SM5_OP_BUFINFO, VKD3DSIH_BUFINFO, "i", "U"}, {VKD3D_SM5_OP_DERIV_RTX_COARSE, VKD3DSIH_DSX_COARSE, "f", "f"}, {VKD3D_SM5_OP_DERIV_RTX_FINE, VKD3DSIH_DSX_FINE, "f", "f"}, {VKD3D_SM5_OP_DERIV_RTY_COARSE, VKD3DSIH_DSY_COARSE, "f", "f"}, {VKD3D_SM5_OP_DERIV_RTY_FINE, VKD3DSIH_DSY_FINE, "f", "f"}, {VKD3D_SM5_OP_GATHER4_C, VKD3DSIH_GATHER4_C, "f", "fRSf"}, {VKD3D_SM5_OP_GATHER4_PO, VKD3DSIH_GATHER4_PO, "f", "fiRS"}, {VKD3D_SM5_OP_GATHER4_PO_C, VKD3DSIH_GATHER4_PO_C, "f", "fiRSf"}, {VKD3D_SM5_OP_RCP, VKD3DSIH_RCP, "f", "f"}, {VKD3D_SM5_OP_F32TOF16, VKD3DSIH_F32TOF16, "u", "f"}, {VKD3D_SM5_OP_F16TOF32, VKD3DSIH_F16TOF32, "f", "u"}, {VKD3D_SM5_OP_COUNTBITS, VKD3DSIH_COUNTBITS, "u", "u"}, {VKD3D_SM5_OP_FIRSTBIT_HI, VKD3DSIH_FIRSTBIT_HI, "u", "u"}, {VKD3D_SM5_OP_FIRSTBIT_LO, VKD3DSIH_FIRSTBIT_LO, "u", "u"}, {VKD3D_SM5_OP_FIRSTBIT_SHI, VKD3DSIH_FIRSTBIT_SHI, "u", "i"}, {VKD3D_SM5_OP_UBFE, VKD3DSIH_UBFE, "u", "iiu"}, {VKD3D_SM5_OP_IBFE, VKD3DSIH_IBFE, "i", "iii"}, {VKD3D_SM5_OP_BFI, VKD3DSIH_BFI, "u", "iiuu"}, {VKD3D_SM5_OP_BFREV, VKD3DSIH_BFREV, "u", "u"}, {VKD3D_SM5_OP_SWAPC, VKD3DSIH_SWAPC, "ff", "uff"}, {VKD3D_SM5_OP_DCL_STREAM, VKD3DSIH_DCL_STREAM, "", "O"}, {VKD3D_SM5_OP_DCL_FUNCTION_BODY, VKD3DSIH_DCL_FUNCTION_BODY, "", "", shader_sm5_read_dcl_function_body}, {VKD3D_SM5_OP_DCL_FUNCTION_TABLE, VKD3DSIH_DCL_FUNCTION_TABLE, "", "", shader_sm5_read_dcl_function_table}, {VKD3D_SM5_OP_DCL_INTERFACE, VKD3DSIH_DCL_INTERFACE, "", "", shader_sm5_read_dcl_interface}, {VKD3D_SM5_OP_DCL_INPUT_CONTROL_POINT_COUNT, VKD3DSIH_DCL_INPUT_CONTROL_POINT_COUNT, "", "", shader_sm5_read_control_point_count}, {VKD3D_SM5_OP_DCL_OUTPUT_CONTROL_POINT_COUNT, VKD3DSIH_DCL_OUTPUT_CONTROL_POINT_COUNT, "", "", shader_sm5_read_control_point_count}, {VKD3D_SM5_OP_DCL_TESSELLATOR_DOMAIN, VKD3DSIH_DCL_TESSELLATOR_DOMAIN, "", "", shader_sm5_read_dcl_tessellator_domain}, {VKD3D_SM5_OP_DCL_TESSELLATOR_PARTITIONING, VKD3DSIH_DCL_TESSELLATOR_PARTITIONING, "", "", shader_sm5_read_dcl_tessellator_partitioning}, {VKD3D_SM5_OP_DCL_TESSELLATOR_OUTPUT_PRIMITIVE, VKD3DSIH_DCL_TESSELLATOR_OUTPUT_PRIMITIVE, "", "", shader_sm5_read_dcl_tessellator_output_primitive}, {VKD3D_SM5_OP_DCL_HS_MAX_TESSFACTOR, VKD3DSIH_DCL_HS_MAX_TESSFACTOR, "", "", shader_sm5_read_dcl_hs_max_tessfactor}, {VKD3D_SM5_OP_DCL_HS_FORK_PHASE_INSTANCE_COUNT, VKD3DSIH_DCL_HS_FORK_PHASE_INSTANCE_COUNT, "", "", shader_sm4_read_declaration_count}, {VKD3D_SM5_OP_DCL_HS_JOIN_PHASE_INSTANCE_COUNT, VKD3DSIH_DCL_HS_JOIN_PHASE_INSTANCE_COUNT, "", "", shader_sm4_read_declaration_count}, {VKD3D_SM5_OP_DCL_THREAD_GROUP, VKD3DSIH_DCL_THREAD_GROUP, "", "", shader_sm5_read_dcl_thread_group}, {VKD3D_SM5_OP_DCL_UAV_TYPED, VKD3DSIH_DCL_UAV_TYPED, "", "", shader_sm4_read_dcl_resource}, {VKD3D_SM5_OP_DCL_UAV_RAW, VKD3DSIH_DCL_UAV_RAW, "", "", shader_sm5_read_dcl_uav_raw}, {VKD3D_SM5_OP_DCL_UAV_STRUCTURED, VKD3DSIH_DCL_UAV_STRUCTURED, "", "", shader_sm5_read_dcl_uav_structured}, {VKD3D_SM5_OP_DCL_TGSM_RAW, VKD3DSIH_DCL_TGSM_RAW, "", "", shader_sm5_read_dcl_tgsm_raw}, {VKD3D_SM5_OP_DCL_TGSM_STRUCTURED, VKD3DSIH_DCL_TGSM_STRUCTURED, "", "", shader_sm5_read_dcl_tgsm_structured}, {VKD3D_SM5_OP_DCL_RESOURCE_RAW, VKD3DSIH_DCL_RESOURCE_RAW, "", "", shader_sm5_read_dcl_resource_raw}, {VKD3D_SM5_OP_DCL_RESOURCE_STRUCTURED, VKD3DSIH_DCL_RESOURCE_STRUCTURED, "", "", shader_sm5_read_dcl_resource_structured}, {VKD3D_SM5_OP_LD_UAV_TYPED, VKD3DSIH_LD_UAV_TYPED, "u", "iU"}, {VKD3D_SM5_OP_STORE_UAV_TYPED, VKD3DSIH_STORE_UAV_TYPED, "U", "iu"}, {VKD3D_SM5_OP_LD_RAW, VKD3DSIH_LD_RAW, "u", "iU"}, {VKD3D_SM5_OP_STORE_RAW, VKD3DSIH_STORE_RAW, "U", "uu"}, {VKD3D_SM5_OP_LD_STRUCTURED, VKD3DSIH_LD_STRUCTURED, "u", "iiR"}, {VKD3D_SM5_OP_STORE_STRUCTURED, VKD3DSIH_STORE_STRUCTURED, "U", "iiu"}, {VKD3D_SM5_OP_ATOMIC_AND, VKD3DSIH_ATOMIC_AND, "U", "iu"}, {VKD3D_SM5_OP_ATOMIC_OR, VKD3DSIH_ATOMIC_OR, "U", "iu"}, {VKD3D_SM5_OP_ATOMIC_XOR, VKD3DSIH_ATOMIC_XOR, "U", "iu"}, {VKD3D_SM5_OP_ATOMIC_CMP_STORE, VKD3DSIH_ATOMIC_CMP_STORE, "U", "iuu"}, {VKD3D_SM5_OP_ATOMIC_IADD, VKD3DSIH_ATOMIC_IADD, "U", "ii"}, {VKD3D_SM5_OP_ATOMIC_IMAX, VKD3DSIH_ATOMIC_IMAX, "U", "ii"}, {VKD3D_SM5_OP_ATOMIC_IMIN, VKD3DSIH_ATOMIC_IMIN, "U", "ii"}, {VKD3D_SM5_OP_ATOMIC_UMAX, VKD3DSIH_ATOMIC_UMAX, "U", "iu"}, {VKD3D_SM5_OP_ATOMIC_UMIN, VKD3DSIH_ATOMIC_UMIN, "U", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_ALLOC, VKD3DSIH_IMM_ATOMIC_ALLOC, "u", "U"}, {VKD3D_SM5_OP_IMM_ATOMIC_CONSUME, VKD3DSIH_IMM_ATOMIC_CONSUME, "u", "U"}, {VKD3D_SM5_OP_IMM_ATOMIC_IADD, VKD3DSIH_IMM_ATOMIC_IADD, "uU", "ii"}, {VKD3D_SM5_OP_IMM_ATOMIC_AND, VKD3DSIH_IMM_ATOMIC_AND, "uU", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_OR, VKD3DSIH_IMM_ATOMIC_OR, "uU", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_XOR, VKD3DSIH_IMM_ATOMIC_XOR, "uU", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_EXCH, VKD3DSIH_IMM_ATOMIC_EXCH, "uU", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_CMP_EXCH, VKD3DSIH_IMM_ATOMIC_CMP_EXCH, "uU", "iuu"}, {VKD3D_SM5_OP_IMM_ATOMIC_IMAX, VKD3DSIH_IMM_ATOMIC_IMAX, "iU", "ii"}, {VKD3D_SM5_OP_IMM_ATOMIC_IMIN, VKD3DSIH_IMM_ATOMIC_IMIN, "iU", "ii"}, {VKD3D_SM5_OP_IMM_ATOMIC_UMAX, VKD3DSIH_IMM_ATOMIC_UMAX, "uU", "iu"}, {VKD3D_SM5_OP_IMM_ATOMIC_UMIN, VKD3DSIH_IMM_ATOMIC_UMIN, "uU", "iu"}, {VKD3D_SM5_OP_SYNC, VKD3DSIH_SYNC, "", "", shader_sm5_read_sync}, {VKD3D_SM5_OP_DADD, VKD3DSIH_DADD, "d", "dd"}, {VKD3D_SM5_OP_DMAX, VKD3DSIH_DMAX, "d", "dd"}, {VKD3D_SM5_OP_DMIN, VKD3DSIH_DMIN, "d", "dd"}, {VKD3D_SM5_OP_DMUL, VKD3DSIH_DMUL, "d", "dd"}, {VKD3D_SM5_OP_DEQ, VKD3DSIH_DEQO, "u", "dd"}, {VKD3D_SM5_OP_DGE, VKD3DSIH_DGEO, "u", "dd"}, {VKD3D_SM5_OP_DLT, VKD3DSIH_DLT, "u", "dd"}, {VKD3D_SM5_OP_DNE, VKD3DSIH_DNE, "u", "dd"}, {VKD3D_SM5_OP_DMOV, VKD3DSIH_DMOV, "d", "d"}, {VKD3D_SM5_OP_DMOVC, VKD3DSIH_DMOVC, "d", "udd"}, {VKD3D_SM5_OP_DTOF, VKD3DSIH_DTOF, "f", "d"}, {VKD3D_SM5_OP_FTOD, VKD3DSIH_FTOD, "d", "f"}, {VKD3D_SM5_OP_EVAL_SAMPLE_INDEX, VKD3DSIH_EVAL_SAMPLE_INDEX, "f", "fi"}, {VKD3D_SM5_OP_EVAL_CENTROID, VKD3DSIH_EVAL_CENTROID, "f", "f"}, {VKD3D_SM5_OP_DCL_GS_INSTANCES, VKD3DSIH_DCL_GS_INSTANCES, "", "", shader_sm4_read_declaration_count}, {VKD3D_SM5_OP_DDIV, VKD3DSIH_DDIV, "d", "dd"}, {VKD3D_SM5_OP_DFMA, VKD3DSIH_DFMA, "d", "ddd"}, {VKD3D_SM5_OP_DRCP, VKD3DSIH_DRCP, "d", "d"}, {VKD3D_SM5_OP_MSAD, VKD3DSIH_MSAD, "u", "uuu"}, {VKD3D_SM5_OP_DTOI, VKD3DSIH_DTOI, "i", "d"}, {VKD3D_SM5_OP_DTOU, VKD3DSIH_DTOU, "u", "d"}, {VKD3D_SM5_OP_ITOD, VKD3DSIH_ITOD, "d", "i"}, {VKD3D_SM5_OP_UTOD, VKD3DSIH_UTOD, "d", "u"}, {VKD3D_SM5_OP_GATHER4_S, VKD3DSIH_GATHER4_S, "uu", "fRS"}, {VKD3D_SM5_OP_GATHER4_C_S, VKD3DSIH_GATHER4_C_S, "fu", "fRSf"}, {VKD3D_SM5_OP_GATHER4_PO_S, VKD3DSIH_GATHER4_PO_S, "fu", "fiRS"}, {VKD3D_SM5_OP_GATHER4_PO_C_S, VKD3DSIH_GATHER4_PO_C_S, "fu", "fiRSf"}, {VKD3D_SM5_OP_LD_S, VKD3DSIH_LD_S, "uu", "iR"}, {VKD3D_SM5_OP_LD2DMS_S, VKD3DSIH_LD2DMS_S, "uu", "iRi"}, {VKD3D_SM5_OP_LD_UAV_TYPED_S, VKD3DSIH_LD_UAV_TYPED_S, "uu", "iU"}, {VKD3D_SM5_OP_LD_RAW_S, VKD3DSIH_LD_RAW_S, "uu", "iU"}, {VKD3D_SM5_OP_LD_STRUCTURED_S, VKD3DSIH_LD_STRUCTURED_S, "uu", "iiR"}, {VKD3D_SM5_OP_SAMPLE_LOD_S, VKD3DSIH_SAMPLE_LOD_S, "uu", "fRSf"}, {VKD3D_SM5_OP_SAMPLE_C_LZ_S, VKD3DSIH_SAMPLE_C_LZ_S, "fu", "fRSf"}, {VKD3D_SM5_OP_SAMPLE_CL_S, VKD3DSIH_SAMPLE_CL_S, "uu", "fRSf"}, {VKD3D_SM5_OP_SAMPLE_B_CL_S, VKD3DSIH_SAMPLE_B_CL_S, "uu", "fRSff"}, {VKD3D_SM5_OP_SAMPLE_GRAD_CL_S, VKD3DSIH_SAMPLE_GRAD_CL_S, "uu", "fRSfff"}, {VKD3D_SM5_OP_SAMPLE_C_CL_S, VKD3DSIH_SAMPLE_C_CL_S, "fu", "fRSff"}, {VKD3D_SM5_OP_CHECK_ACCESS_FULLY_MAPPED, VKD3DSIH_CHECK_ACCESS_FULLY_MAPPED, "u", "u"}, }; static const struct vkd3d_sm4_register_type_info register_type_table[] = { {VKD3D_SM4_RT_TEMP, VKD3DSPR_TEMP, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_INPUT, VKD3DSPR_INPUT, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_OUTPUT, VKD3DSPR_OUTPUT, VKD3D_SM4_SWIZZLE_INVALID}, {VKD3D_SM4_RT_INDEXABLE_TEMP, VKD3DSPR_IDXTEMP, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_IMMCONST, VKD3DSPR_IMMCONST, VKD3D_SM4_SWIZZLE_NONE}, {VKD3D_SM4_RT_IMMCONST64, VKD3DSPR_IMMCONST64, VKD3D_SM4_SWIZZLE_NONE}, {VKD3D_SM4_RT_SAMPLER, VKD3DSPR_SAMPLER, VKD3D_SM4_SWIZZLE_SCALAR}, {VKD3D_SM4_RT_RESOURCE, VKD3DSPR_RESOURCE, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_CONSTBUFFER, VKD3DSPR_CONSTBUFFER, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_IMMCONSTBUFFER, VKD3DSPR_IMMCONSTBUFFER, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_PRIMID, VKD3DSPR_PRIMID, VKD3D_SM4_SWIZZLE_NONE}, {VKD3D_SM4_RT_DEPTHOUT, VKD3DSPR_DEPTHOUT, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_NULL, VKD3DSPR_NULL, VKD3D_SM4_SWIZZLE_INVALID}, {VKD3D_SM4_RT_RASTERIZER, VKD3DSPR_RASTERIZER, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM4_RT_OMASK, VKD3DSPR_SAMPLEMASK, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_STREAM, VKD3DSPR_STREAM, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_FUNCTION_BODY, VKD3DSPR_FUNCTIONBODY, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_FUNCTION_POINTER, VKD3DSPR_FUNCTIONPOINTER, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_OUTPUT_CONTROL_POINT_ID, VKD3DSPR_OUTPOINTID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_FORK_INSTANCE_ID, VKD3DSPR_FORKINSTID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_JOIN_INSTANCE_ID, VKD3DSPR_JOININSTID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_INPUT_CONTROL_POINT, VKD3DSPR_INCONTROLPOINT, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_OUTPUT_CONTROL_POINT, VKD3DSPR_OUTCONTROLPOINT, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_PATCH_CONSTANT_DATA, VKD3DSPR_PATCHCONST, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_DOMAIN_LOCATION, VKD3DSPR_TESSCOORD, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_UAV, VKD3DSPR_UAV, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_SHARED_MEMORY, VKD3DSPR_GROUPSHAREDMEM, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_THREAD_ID, VKD3DSPR_THREADID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_THREAD_GROUP_ID, VKD3DSPR_THREADGROUPID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_LOCAL_THREAD_ID, VKD3DSPR_LOCALTHREADID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_COVERAGE, VKD3DSPR_COVERAGE, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_LOCAL_THREAD_INDEX, VKD3DSPR_LOCALTHREADINDEX,VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_GS_INSTANCE_ID, VKD3DSPR_GSINSTID, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_DEPTHOUT_GREATER_EQUAL, VKD3DSPR_DEPTHOUTGE, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_DEPTHOUT_LESS_EQUAL, VKD3DSPR_DEPTHOUTLE, VKD3D_SM4_SWIZZLE_VEC4}, {VKD3D_SM5_RT_OUTPUT_STENCIL_REF, VKD3DSPR_OUTSTENCILREF, VKD3D_SM4_SWIZZLE_VEC4}, }; memset(lookup, 0, sizeof(*lookup)); for (i = 0; i < ARRAY_SIZE(opcode_table); ++i) { const struct vkd3d_sm4_opcode_info *info = &opcode_table[i]; lookup->opcode_info_from_sm4[info->opcode] = info; } for (i = 0; i < ARRAY_SIZE(register_type_table); ++i) { const struct vkd3d_sm4_register_type_info *info = ®ister_type_table[i]; lookup->register_type_info_from_sm4[info->sm4_type] = info; lookup->register_type_info_from_vkd3d[info->vkd3d_type] = info; } } static void tpf_writer_init(struct tpf_writer *tpf, struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buffer) { tpf->ctx = ctx; tpf->buffer = buffer; init_sm4_lookup_tables(&tpf->lookup); } static const struct vkd3d_sm4_opcode_info *get_info_from_sm4_opcode( const struct vkd3d_sm4_lookup_tables *lookup, enum vkd3d_sm4_opcode sm4_opcode) { if (sm4_opcode >= VKD3D_SM4_OP_COUNT) return NULL; return lookup->opcode_info_from_sm4[sm4_opcode]; } static const struct vkd3d_sm4_register_type_info *get_info_from_sm4_register_type( const struct vkd3d_sm4_lookup_tables *lookup, enum vkd3d_sm4_register_type sm4_type) { if (sm4_type >= VKD3D_SM4_REGISTER_TYPE_COUNT) return NULL; return lookup->register_type_info_from_sm4[sm4_type]; } static const struct vkd3d_sm4_register_type_info *get_info_from_vkd3d_register_type( const struct vkd3d_sm4_lookup_tables *lookup, enum vkd3d_shader_register_type vkd3d_type) { if (vkd3d_type >= VKD3DSPR_COUNT) return NULL; return lookup->register_type_info_from_vkd3d[vkd3d_type]; } static enum vkd3d_sm4_swizzle_type vkd3d_sm4_get_default_swizzle_type( const struct vkd3d_sm4_lookup_tables *lookup, enum vkd3d_shader_register_type vkd3d_type) { const struct vkd3d_sm4_register_type_info *register_type_info = get_info_from_vkd3d_register_type(lookup, vkd3d_type); VKD3D_ASSERT(register_type_info); return register_type_info->default_src_swizzle_type; } static enum vkd3d_data_type map_data_type(char t) { switch (t) { case 'd': return VKD3D_DATA_DOUBLE; case 'f': return VKD3D_DATA_FLOAT; case 'i': return VKD3D_DATA_INT; case 'u': return VKD3D_DATA_UINT; case 'O': return VKD3D_DATA_OPAQUE; case 'R': return VKD3D_DATA_RESOURCE; case 'S': return VKD3D_DATA_SAMPLER; case 'U': return VKD3D_DATA_UAV; default: ERR("Invalid data type '%c'.\n", t); return VKD3D_DATA_FLOAT; } } static bool shader_sm4_read_reg_idx(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, uint32_t addressing, struct vkd3d_shader_register_index *reg_idx) { if (addressing & VKD3D_SM4_ADDRESSING_RELATIVE) { struct vkd3d_shader_src_param *rel_addr = vsir_program_get_src_params(priv->p.program, 1); if (!(reg_idx->rel_addr = rel_addr)) { ERR("Failed to get src param for relative addressing.\n"); return false; } if (addressing & VKD3D_SM4_ADDRESSING_OFFSET) reg_idx->offset = *(*ptr)++; else reg_idx->offset = 0; shader_sm4_read_src_param(priv, ptr, end, VKD3D_DATA_INT, rel_addr); } else { reg_idx->rel_addr = NULL; reg_idx->offset = *(*ptr)++; } return true; } static bool shader_sm4_read_param(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, enum vkd3d_data_type data_type, struct vkd3d_shader_register *param, enum vkd3d_shader_src_modifier *modifier) { const struct vkd3d_sm4_register_type_info *register_type_info; enum vkd3d_shader_register_type vsir_register_type; enum vkd3d_sm4_register_precision precision; uint32_t token, order, extended, addressing; enum vkd3d_sm4_register_type register_type; enum vkd3d_sm4_extended_operand_type type; enum vkd3d_sm4_dimension sm4_dimension; enum vkd3d_sm4_register_modifier m; if (*ptr >= end) { WARN("Invalid ptr %p >= end %p.\n", *ptr, end); return false; } token = *(*ptr)++; register_type = (token & VKD3D_SM4_REGISTER_TYPE_MASK) >> VKD3D_SM4_REGISTER_TYPE_SHIFT; register_type_info = get_info_from_sm4_register_type(&priv->lookup, register_type); if (!register_type_info) { FIXME("Unhandled register type %#x.\n", register_type); vsir_register_type = VKD3DSPR_TEMP; } else { vsir_register_type = register_type_info->vkd3d_type; } order = (token & VKD3D_SM4_REGISTER_ORDER_MASK) >> VKD3D_SM4_REGISTER_ORDER_SHIFT; vsir_register_init(param, vsir_register_type, data_type, order); param->precision = VKD3D_SHADER_REGISTER_PRECISION_DEFAULT; param->non_uniform = false; *modifier = VKD3DSPSM_NONE; if (token & VKD3D_SM4_EXTENDED_OPERAND) { if (*ptr >= end) { WARN("Invalid ptr %p >= end %p.\n", *ptr, end); return false; } extended = *(*ptr)++; if (extended & VKD3D_SM4_EXTENDED_OPERAND) { FIXME("Skipping second-order extended operand.\n"); *ptr += *ptr < end; } type = extended & VKD3D_SM4_EXTENDED_OPERAND_TYPE_MASK; if (type == VKD3D_SM4_EXTENDED_OPERAND_MODIFIER) { m = (extended & VKD3D_SM4_REGISTER_MODIFIER_MASK) >> VKD3D_SM4_REGISTER_MODIFIER_SHIFT; switch (m) { case VKD3D_SM4_REGISTER_MODIFIER_NEGATE: *modifier = VKD3DSPSM_NEG; break; case VKD3D_SM4_REGISTER_MODIFIER_ABS: *modifier = VKD3DSPSM_ABS; break; case VKD3D_SM4_REGISTER_MODIFIER_ABS_NEGATE: *modifier = VKD3DSPSM_ABSNEG; break; case VKD3D_SM4_REGISTER_MODIFIER_NONE: break; default: FIXME("Unhandled register modifier %#x.\n", m); break; } precision = (extended & VKD3D_SM4_REGISTER_PRECISION_MASK) >> VKD3D_SM4_REGISTER_PRECISION_SHIFT; if (precision >= ARRAY_SIZE(register_precision_table) || register_precision_table[precision] == VKD3D_SHADER_REGISTER_PRECISION_INVALID) { FIXME("Unhandled register precision %#x.\n", precision); param->precision = VKD3D_SHADER_REGISTER_PRECISION_INVALID; } else { param->precision = register_precision_table[precision]; } if (extended & VKD3D_SM4_REGISTER_NON_UNIFORM_MASK) param->non_uniform = true; extended &= ~(VKD3D_SM4_EXTENDED_OPERAND_TYPE_MASK | VKD3D_SM4_REGISTER_MODIFIER_MASK | VKD3D_SM4_REGISTER_PRECISION_MASK | VKD3D_SM4_REGISTER_NON_UNIFORM_MASK | VKD3D_SM4_EXTENDED_OPERAND); if (extended) FIXME("Skipping unhandled extended operand bits 0x%08x.\n", extended); } else if (type) { FIXME("Skipping unhandled extended operand token 0x%08x (type %#x).\n", extended, type); } } if (order >= 1) { addressing = (token & VKD3D_SM4_ADDRESSING_MASK0) >> VKD3D_SM4_ADDRESSING_SHIFT0; if (!(shader_sm4_read_reg_idx(priv, ptr, end, addressing, ¶m->idx[0]))) { ERR("Failed to read register index.\n"); return false; } } if (order >= 2) { addressing = (token & VKD3D_SM4_ADDRESSING_MASK1) >> VKD3D_SM4_ADDRESSING_SHIFT1; if (!(shader_sm4_read_reg_idx(priv, ptr, end, addressing, ¶m->idx[1]))) { ERR("Failed to read register index.\n"); return false; } } if (order >= 3) { addressing = (token & VKD3D_SM4_ADDRESSING_MASK2) >> VKD3D_SM4_ADDRESSING_SHIFT2; if (!(shader_sm4_read_reg_idx(priv, ptr, end, addressing, ¶m->idx[2]))) { ERR("Failed to read register index.\n"); return false; } } if (order > 3) { WARN("Unhandled order %u.\n", order); return false; } sm4_dimension = (token & VKD3D_SM4_DIMENSION_MASK) >> VKD3D_SM4_DIMENSION_SHIFT; param->dimension = vsir_dimension_from_sm4_dimension(sm4_dimension); if (register_type == VKD3D_SM4_RT_IMMCONST || register_type == VKD3D_SM4_RT_IMMCONST64) { unsigned int u32_count; switch (param->dimension) { case VSIR_DIMENSION_SCALAR: u32_count = 1 + (register_type == VKD3D_SM4_RT_IMMCONST64); if (end - *ptr < u32_count) { WARN("Invalid ptr %p, end %p.\n", *ptr, end); return false; } memcpy(param->u.immconst_u32, *ptr, u32_count * sizeof(uint32_t)); *ptr += u32_count; break; case VSIR_DIMENSION_VEC4: if (end - *ptr < VKD3D_VEC4_SIZE) { WARN("Invalid ptr %p, end %p.\n", *ptr, end); return false; } memcpy(param->u.immconst_u32, *ptr, VKD3D_VEC4_SIZE * sizeof(uint32_t)); *ptr += 4; break; default: FIXME("Unhandled dimension %#x.\n", param->dimension); break; } } else if (register_type == VKD3D_SM4_RT_IMMCONSTBUFFER) { if (param->idx_count != 1) { WARN("Unexpected idx count %u.\n", param->idx_count); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_INDEX_COUNT, "Invalid index count %u for immediate const buffer register; expected count 1.", param->idx_count); } } else if (!shader_is_sm_5_1(priv) && vsir_register_is_descriptor(param)) { /* SM5.1 places a symbol identifier in idx[0] and moves * other values up one slot. Normalize to SM5.1. */ param->idx[2] = param->idx[1]; param->idx[1] = param->idx[0]; ++param->idx_count; } return true; } static bool shader_sm4_is_scalar_register(const struct vkd3d_shader_register *reg) { switch (reg->type) { case VKD3DSPR_COVERAGE: case VKD3DSPR_DEPTHOUT: case VKD3DSPR_DEPTHOUTGE: case VKD3DSPR_DEPTHOUTLE: case VKD3DSPR_GSINSTID: case VKD3DSPR_LOCALTHREADINDEX: case VKD3DSPR_OUTPOINTID: case VKD3DSPR_PRIMID: case VKD3DSPR_SAMPLEMASK: case VKD3DSPR_OUTSTENCILREF: return true; default: return false; } } static uint32_t swizzle_from_sm4(uint32_t s) { return vkd3d_shader_create_swizzle(s & 0x3, (s >> 2) & 0x3, (s >> 4) & 0x3, (s >> 6) & 0x3); } static uint32_t swizzle_to_sm4(uint32_t s) { uint32_t ret = 0; ret |= ((vsir_swizzle_get_component(s, 0)) & 0x3); ret |= ((vsir_swizzle_get_component(s, 1)) & 0x3) << 2; ret |= ((vsir_swizzle_get_component(s, 2)) & 0x3) << 4; ret |= ((vsir_swizzle_get_component(s, 3)) & 0x3) << 6; return ret; } static bool register_is_input_output(const struct vkd3d_shader_register *reg) { switch (reg->type) { case VKD3DSPR_INPUT: case VKD3DSPR_OUTPUT: case VKD3DSPR_COLOROUT: case VKD3DSPR_INCONTROLPOINT: case VKD3DSPR_OUTCONTROLPOINT: case VKD3DSPR_PATCHCONST: return true; default: return false; } } static bool register_is_control_point_input(const struct vkd3d_shader_register *reg, const struct vkd3d_shader_sm4_parser *priv) { return reg->type == VKD3DSPR_INCONTROLPOINT || reg->type == VKD3DSPR_OUTCONTROLPOINT || (reg->type == VKD3DSPR_INPUT && (priv->phase == VKD3DSIH_HS_CONTROL_POINT_PHASE || priv->p.program->shader_version.type == VKD3D_SHADER_TYPE_GEOMETRY)); } static uint32_t mask_from_swizzle(uint32_t swizzle) { return (1u << vsir_swizzle_get_component(swizzle, 0)) | (1u << vsir_swizzle_get_component(swizzle, 1)) | (1u << vsir_swizzle_get_component(swizzle, 2)) | (1u << vsir_swizzle_get_component(swizzle, 3)); } static bool shader_sm4_validate_input_output_register(struct vkd3d_shader_sm4_parser *priv, const struct vkd3d_shader_register *reg, unsigned int mask) { unsigned int idx_count = 1 + register_is_control_point_input(reg, priv); const unsigned int *masks; unsigned int register_idx; if (reg->idx_count != idx_count) { vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_INDEX_COUNT, "Invalid index count %u for register type %#x; expected count %u.", reg->idx_count, reg->type, idx_count); return false; } switch (reg->type) { case VKD3DSPR_INPUT: case VKD3DSPR_INCONTROLPOINT: masks = priv->input_register_masks; break; case VKD3DSPR_OUTPUT: masks = sm4_parser_is_in_fork_or_join_phase(priv) ? priv->patch_constant_register_masks : priv->output_register_masks; break; case VKD3DSPR_COLOROUT: case VKD3DSPR_OUTCONTROLPOINT: masks = priv->output_register_masks; break; case VKD3DSPR_PATCHCONST: masks = priv->patch_constant_register_masks; break; default: vkd3d_unreachable(); } register_idx = reg->idx[reg->idx_count - 1].offset; /* The signature element registers have already been checked against MAX_REG_OUTPUT. */ if (register_idx >= MAX_REG_OUTPUT || (masks[register_idx] & mask) != mask) { WARN("Failed to find signature element for register type %#x, index %u and mask %#x.\n", reg->type, register_idx, mask); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_IO_REGISTER, "Could not find signature element matching register type %#x, index %u and mask %#x.", reg->type, register_idx, mask); return false; } return true; } static bool shader_sm4_read_src_param(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, enum vkd3d_data_type data_type, struct vkd3d_shader_src_param *src_param) { unsigned int dimension, mask; uint32_t token; if (*ptr >= end) { WARN("Invalid ptr %p >= end %p.\n", *ptr, end); return false; } token = **ptr; if (!shader_sm4_read_param(priv, ptr, end, data_type, &src_param->reg, &src_param->modifiers)) { ERR("Failed to read parameter.\n"); return false; } switch ((dimension = (token & VKD3D_SM4_DIMENSION_MASK) >> VKD3D_SM4_DIMENSION_SHIFT)) { case VKD3D_SM4_DIMENSION_NONE: case VKD3D_SM4_DIMENSION_SCALAR: src_param->swizzle = VKD3D_SHADER_SWIZZLE(X, X, X, X); break; case VKD3D_SM4_DIMENSION_VEC4: { enum vkd3d_sm4_swizzle_type swizzle_type = (token & VKD3D_SM4_SWIZZLE_TYPE_MASK) >> VKD3D_SM4_SWIZZLE_TYPE_SHIFT; switch (swizzle_type) { case VKD3D_SM4_SWIZZLE_NONE: src_param->swizzle = VKD3D_SHADER_NO_SWIZZLE; mask = (token & VKD3D_SM4_WRITEMASK_MASK) >> VKD3D_SM4_WRITEMASK_SHIFT; /* Mask seems only to be used for vec4 constants and is always zero. */ if (!register_is_constant(&src_param->reg)) { FIXME("Source mask %#x is not for a constant.\n", mask); vkd3d_shader_parser_warning(&priv->p, VKD3D_SHADER_WARNING_TPF_UNHANDLED_REGISTER_MASK, "Unhandled mask %#x for a non-constant source register.", mask); } else if (mask) { FIXME("Unhandled mask %#x.\n", mask); vkd3d_shader_parser_warning(&priv->p, VKD3D_SHADER_WARNING_TPF_UNHANDLED_REGISTER_MASK, "Unhandled source register mask %#x.", mask); } break; case VKD3D_SM4_SWIZZLE_SCALAR: src_param->swizzle = (token & VKD3D_SM4_SWIZZLE_MASK) >> VKD3D_SM4_SWIZZLE_SHIFT; src_param->swizzle = (src_param->swizzle & 0x3) * 0x01010101; break; case VKD3D_SM4_SWIZZLE_VEC4: src_param->swizzle = swizzle_from_sm4((token & VKD3D_SM4_SWIZZLE_MASK) >> VKD3D_SM4_SWIZZLE_SHIFT); break; default: FIXME("Unhandled swizzle type %#x.\n", swizzle_type); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_SWIZZLE, "Source register swizzle type %#x is invalid.", swizzle_type); break; } break; } default: FIXME("Unhandled dimension %#x.\n", dimension); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_DIMENSION, "Source register dimension %#x is invalid.", dimension); break; } if (data_type_is_64_bit(data_type)) src_param->swizzle = vsir_swizzle_64_from_32(src_param->swizzle); if (register_is_input_output(&src_param->reg) && !shader_sm4_validate_input_output_register(priv, &src_param->reg, mask_from_swizzle(src_param->swizzle))) return false; return true; } static bool shader_sm4_read_dst_param(struct vkd3d_shader_sm4_parser *priv, const uint32_t **ptr, const uint32_t *end, enum vkd3d_data_type data_type, struct vkd3d_shader_dst_param *dst_param) { enum vkd3d_sm4_swizzle_type swizzle_type; enum vkd3d_shader_src_modifier modifier; unsigned int dimension, swizzle; uint32_t token; if (*ptr >= end) { WARN("Invalid ptr %p >= end %p.\n", *ptr, end); return false; } token = **ptr; if (!shader_sm4_read_param(priv, ptr, end, data_type, &dst_param->reg, &modifier)) { ERR("Failed to read parameter.\n"); return false; } if (modifier != VKD3DSPSM_NONE) { ERR("Invalid source modifier %#x on destination register.\n", modifier); return false; } switch ((dimension = (token & VKD3D_SM4_DIMENSION_MASK) >> VKD3D_SM4_DIMENSION_SHIFT)) { case VKD3D_SM4_DIMENSION_NONE: dst_param->write_mask = 0; break; case VKD3D_SM4_DIMENSION_SCALAR: dst_param->write_mask = VKD3DSP_WRITEMASK_0; break; case VKD3D_SM4_DIMENSION_VEC4: swizzle_type = (token & VKD3D_SM4_SWIZZLE_TYPE_MASK) >> VKD3D_SM4_SWIZZLE_TYPE_SHIFT; switch (swizzle_type) { case VKD3D_SM4_SWIZZLE_NONE: dst_param->write_mask = (token & VKD3D_SM4_WRITEMASK_MASK) >> VKD3D_SM4_WRITEMASK_SHIFT; break; case VKD3D_SM4_SWIZZLE_VEC4: swizzle = swizzle_from_sm4((token & VKD3D_SM4_SWIZZLE_MASK) >> VKD3D_SM4_SWIZZLE_SHIFT); if (swizzle != VKD3D_SHADER_NO_SWIZZLE) { FIXME("Unhandled swizzle %#x.\n", swizzle); vkd3d_shader_parser_warning(&priv->p, VKD3D_SHADER_WARNING_TPF_UNHANDLED_REGISTER_SWIZZLE, "Unhandled destination register swizzle %#x.", swizzle); } dst_param->write_mask = VKD3DSP_WRITEMASK_ALL; break; default: FIXME("Unhandled swizzle type %#x.\n", swizzle_type); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_SWIZZLE, "Destination register swizzle type %#x is invalid.", swizzle_type); break; } break; default: FIXME("Unhandled dimension %#x.\n", dimension); vkd3d_shader_parser_error(&priv->p, VKD3D_SHADER_ERROR_TPF_INVALID_REGISTER_DIMENSION, "Destination register dimension %#x is invalid.", dimension); break; } if (data_type == VKD3D_DATA_DOUBLE) dst_param->write_mask = vsir_write_mask_64_from_32(dst_param->write_mask); /* Some scalar registers are declared with no write mask in shader bytecode. */ if (!dst_param->write_mask && shader_sm4_is_scalar_register(&dst_param->reg)) dst_param->write_mask = VKD3DSP_WRITEMASK_0; dst_param->modifiers = 0; dst_param->shift = 0; if (register_is_input_output(&dst_param->reg) && !shader_sm4_validate_input_output_register(priv, &dst_param->reg, dst_param->write_mask)) return false; return true; } static void shader_sm4_read_instruction_modifier(uint32_t modifier, struct vkd3d_shader_instruction *ins) { enum vkd3d_sm4_instruction_modifier modifier_type = modifier & VKD3D_SM4_MODIFIER_MASK; switch (modifier_type) { case VKD3D_SM4_MODIFIER_AOFFIMMI: { static const uint32_t recognized_bits = VKD3D_SM4_INSTRUCTION_MODIFIER | VKD3D_SM4_MODIFIER_MASK | VKD3D_SM4_AOFFIMMI_U_MASK | VKD3D_SM4_AOFFIMMI_V_MASK | VKD3D_SM4_AOFFIMMI_W_MASK; /* Bit fields are used for sign extension. */ struct { int u : 4; int v : 4; int w : 4; } aoffimmi; if (modifier & ~recognized_bits) FIXME("Unhandled instruction modifier %#x.\n", modifier); aoffimmi.u = (modifier & VKD3D_SM4_AOFFIMMI_U_MASK) >> VKD3D_SM4_AOFFIMMI_U_SHIFT; aoffimmi.v = (modifier & VKD3D_SM4_AOFFIMMI_V_MASK) >> VKD3D_SM4_AOFFIMMI_V_SHIFT; aoffimmi.w = (modifier & VKD3D_SM4_AOFFIMMI_W_MASK) >> VKD3D_SM4_AOFFIMMI_W_SHIFT; ins->texel_offset.u = aoffimmi.u; ins->texel_offset.v = aoffimmi.v; ins->texel_offset.w = aoffimmi.w; break; } case VKD3D_SM5_MODIFIER_DATA_TYPE: { uint32_t components = (modifier & VKD3D_SM5_MODIFIER_DATA_TYPE_MASK) >> VKD3D_SM5_MODIFIER_DATA_TYPE_SHIFT; unsigned int i; for (i = 0; i < VKD3D_VEC4_SIZE; i++) { enum vkd3d_sm4_data_type data_type = VKD3D_SM4_TYPE_COMPONENT(components, i); if (!data_type || (data_type >= ARRAY_SIZE(data_type_table))) { FIXME("Unhandled data type %#x.\n", data_type); ins->resource_data_type[i] = VKD3D_DATA_FLOAT; } else { ins->resource_data_type[i] = data_type_table[data_type]; } } break; } case VKD3D_SM5_MODIFIER_RESOURCE_TYPE: { enum vkd3d_sm4_resource_type resource_type = (modifier & VKD3D_SM5_MODIFIER_RESOURCE_TYPE_MASK) >> VKD3D_SM5_MODIFIER_RESOURCE_TYPE_SHIFT; if (resource_type == VKD3D_SM4_RESOURCE_RAW_BUFFER) ins->raw = true; else if (resource_type == VKD3D_SM4_RESOURCE_STRUCTURED_BUFFER) ins->structured = true; if (resource_type < ARRAY_SIZE(resource_type_table)) ins->resource_type = resource_type_table[resource_type]; else { FIXME("Unhandled resource type %#x.\n", resource_type); ins->resource_type = VKD3D_SHADER_RESOURCE_NONE; } ins->resource_stride = (modifier & VKD3D_SM5_MODIFIER_RESOURCE_STRIDE_MASK) >> VKD3D_SM5_MODIFIER_RESOURCE_STRIDE_SHIFT; break; } default: FIXME("Unhandled instruction modifier %#x.\n", modifier); } } static void shader_sm4_read_instruction(struct vkd3d_shader_sm4_parser *sm4, struct vkd3d_shader_instruction *ins) { const struct vkd3d_sm4_opcode_info *opcode_info; struct vsir_program *program = sm4->p.program; uint32_t opcode_token, opcode, previous_token; struct vkd3d_shader_dst_param *dst_params; struct vkd3d_shader_src_param *src_params; const uint32_t **ptr = &sm4->ptr; unsigned int i, len; const uint32_t *p; uint32_t precise; size_t remaining; if (*ptr >= sm4->end) { WARN("End of byte-code, failed to read opcode.\n"); goto fail; } remaining = sm4->end - *ptr; ++sm4->p.location.line; opcode_token = *(*ptr)++; opcode = opcode_token & VKD3D_SM4_OPCODE_MASK; len = ((opcode_token & VKD3D_SM4_INSTRUCTION_LENGTH_MASK) >> VKD3D_SM4_INSTRUCTION_LENGTH_SHIFT); if (!len) { if (remaining < 2) { WARN("End of byte-code, failed to read length token.\n"); goto fail; } len = **ptr; } if (!len || remaining < len) { WARN("Read invalid length %u (remaining %zu).\n", len, remaining); goto fail; } --len; if (!(opcode_info = get_info_from_sm4_opcode(&sm4->lookup, opcode))) { FIXME("Unrecognized opcode %#x, opcode_token 0x%08x.\n", opcode, opcode_token); ins->opcode = VKD3DSIH_INVALID; *ptr += len; return; } vsir_instruction_init(ins, &sm4->p.location, opcode_info->handler_idx); if (ins->opcode == VKD3DSIH_HS_CONTROL_POINT_PHASE || ins->opcode == VKD3DSIH_HS_FORK_PHASE || ins->opcode == VKD3DSIH_HS_JOIN_PHASE) sm4->phase = ins->opcode; sm4->has_control_point_phase |= ins->opcode == VKD3DSIH_HS_CONTROL_POINT_PHASE; ins->flags = 0; ins->coissue = false; ins->raw = false; ins->structured = false; ins->predicate = NULL; ins->dst_count = strnlen(opcode_info->dst_info, SM4_MAX_DST_COUNT); ins->src_count = strnlen(opcode_info->src_info, SM4_MAX_SRC_COUNT); ins->src = src_params = vsir_program_get_src_params(program, ins->src_count); if (!src_params && ins->src_count) { ERR("Failed to allocate src parameters.\n"); vkd3d_shader_parser_error(&sm4->p, VKD3D_SHADER_ERROR_TPF_OUT_OF_MEMORY, "Out of memory."); ins->opcode = VKD3DSIH_INVALID; return; } ins->resource_type = VKD3D_SHADER_RESOURCE_NONE; ins->resource_stride = 0; ins->resource_data_type[0] = VKD3D_DATA_FLOAT; ins->resource_data_type[1] = VKD3D_DATA_FLOAT; ins->resource_data_type[2] = VKD3D_DATA_FLOAT; ins->resource_data_type[3] = VKD3D_DATA_FLOAT; memset(&ins->texel_offset, 0, sizeof(ins->texel_offset)); p = *ptr; *ptr += len; if (opcode_info->read_opcode_func) { ins->dst = NULL; ins->dst_count = 0; opcode_info->read_opcode_func(ins, opcode, opcode_token, p, len, sm4); } else { enum vkd3d_shader_dst_modifier instruction_dst_modifier = VKD3DSPDM_NONE; previous_token = opcode_token; while (previous_token & VKD3D_SM4_INSTRUCTION_MODIFIER && p != *ptr) shader_sm4_read_instruction_modifier(previous_token = *p++, ins); ins->flags = (opcode_token & VKD3D_SM4_INSTRUCTION_FLAGS_MASK) >> VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT; if (ins->flags & VKD3D_SM4_INSTRUCTION_FLAG_SATURATE) { ins->flags &= ~VKD3D_SM4_INSTRUCTION_FLAG_SATURATE; instruction_dst_modifier = VKD3DSPDM_SATURATE; } precise = (opcode_token & VKD3D_SM5_PRECISE_MASK) >> VKD3D_SM5_PRECISE_SHIFT; ins->flags |= precise << VKD3DSI_PRECISE_SHIFT; ins->dst = dst_params = vsir_program_get_dst_params(program, ins->dst_count); if (!dst_params && ins->dst_count) { ERR("Failed to allocate dst parameters.\n"); vkd3d_shader_parser_error(&sm4->p, VKD3D_SHADER_ERROR_TPF_OUT_OF_MEMORY, "Out of memory."); ins->opcode = VKD3DSIH_INVALID; return; } for (i = 0; i < ins->dst_count; ++i) { if (!(shader_sm4_read_dst_param(sm4, &p, *ptr, map_data_type(opcode_info->dst_info[i]), &dst_params[i]))) { ins->opcode = VKD3DSIH_INVALID; return; } dst_params[i].modifiers |= instruction_dst_modifier; } for (i = 0; i < ins->src_count; ++i) { if (!(shader_sm4_read_src_param(sm4, &p, *ptr, map_data_type(opcode_info->src_info[i]), &src_params[i]))) { ins->opcode = VKD3DSIH_INVALID; return; } } } return; fail: *ptr = sm4->end; ins->opcode = VKD3DSIH_INVALID; return; } static bool shader_sm4_init(struct vkd3d_shader_sm4_parser *sm4, struct vsir_program *program, const uint32_t *byte_code, size_t byte_code_size, const struct vkd3d_shader_compile_info *compile_info, struct vkd3d_shader_message_context *message_context) { struct vkd3d_shader_version version; uint32_t version_token, token_count; if (byte_code_size / sizeof(*byte_code) < 2) { WARN("Invalid byte code size %lu.\n", (long)byte_code_size); return false; } version_token = byte_code[0]; TRACE("Version: 0x%08x.\n", version_token); token_count = byte_code[1]; TRACE("Token count: %u.\n", token_count); if (token_count < 2 || byte_code_size / sizeof(*byte_code) < token_count) { WARN("Invalid token count %u.\n", token_count); return false; } sm4->start = &byte_code[2]; sm4->end = &byte_code[token_count]; switch (version_token >> 16) { case VKD3D_SM4_PS: version.type = VKD3D_SHADER_TYPE_PIXEL; break; case VKD3D_SM4_VS: version.type = VKD3D_SHADER_TYPE_VERTEX; break; case VKD3D_SM4_GS: version.type = VKD3D_SHADER_TYPE_GEOMETRY; break; case VKD3D_SM5_HS: version.type = VKD3D_SHADER_TYPE_HULL; break; case VKD3D_SM5_DS: version.type = VKD3D_SHADER_TYPE_DOMAIN; break; case VKD3D_SM5_CS: version.type = VKD3D_SHADER_TYPE_COMPUTE; break; default: FIXME("Unrecognised shader type %#x.\n", version_token >> 16); } version.major = VKD3D_SM4_VERSION_MAJOR(version_token); version.minor = VKD3D_SM4_VERSION_MINOR(version_token); /* Estimate instruction count to avoid reallocation in most shaders. */ if (!vsir_program_init(program, compile_info, &version, token_count / 7u + 20)) return false; vkd3d_shader_parser_init(&sm4->p, program, message_context, compile_info->source_name); sm4->ptr = sm4->start; init_sm4_lookup_tables(&sm4->lookup); return true; } static void uninvert_used_masks(struct shader_signature *signature) { for (unsigned int i = 0; i < signature->element_count; ++i) { struct signature_element *e = &signature->elements[i]; e->used_mask = e->mask & ~e->used_mask; } } static bool shader_sm4_parser_validate_signature(struct vkd3d_shader_sm4_parser *sm4, const struct shader_signature *signature, unsigned int *masks, const char *name) { unsigned int i, register_idx, register_count, mask; for (i = 0; i < signature->element_count; ++i) { register_idx = signature->elements[i].register_index; register_count = signature->elements[i].register_count; if (register_idx != ~0u && (register_idx >= MAX_REG_OUTPUT || MAX_REG_OUTPUT - register_idx < register_count)) { WARN("%s signature element %u unhandled register index %u, count %u.\n", name, i, register_idx, register_count); vkd3d_shader_parser_error(&sm4->p, VKD3D_SHADER_ERROR_TPF_TOO_MANY_REGISTERS, "%s signature element %u register index %u, count %u exceeds maximum index of %u.", name, i, register_idx, register_count, MAX_REG_OUTPUT - 1); return false; } if (!vkd3d_bitmask_is_contiguous(mask = signature->elements[i].mask)) { WARN("%s signature element %u mask %#x is not contiguous.\n", name, i, mask); vkd3d_shader_parser_warning(&sm4->p, VKD3D_SHADER_WARNING_TPF_MASK_NOT_CONTIGUOUS, "%s signature element %u mask %#x is not contiguous.", name, i, mask); } if (register_idx != ~0u) masks[register_idx] |= mask; } return true; } static int index_range_compare(const void *a, const void *b) { return memcmp(a, b, sizeof(struct sm4_index_range)); } static void shader_sm4_validate_default_phase_index_ranges(struct vkd3d_shader_sm4_parser *sm4) { if (!sm4->input_index_ranges.count || !sm4->output_index_ranges.count) return; if (sm4->input_index_ranges.count == sm4->output_index_ranges.count) { qsort(sm4->input_index_ranges.ranges, sm4->input_index_ranges.count, sizeof(sm4->input_index_ranges.ranges[0]), index_range_compare); qsort(sm4->output_index_ranges.ranges, sm4->output_index_ranges.count, sizeof(sm4->output_index_ranges.ranges[0]), index_range_compare); if (!memcmp(sm4->input_index_ranges.ranges, sm4->output_index_ranges.ranges, sm4->input_index_ranges.count * sizeof(sm4->input_index_ranges.ranges[0]))) return; } /* This is very unlikely to occur and would complicate the default control point phase implementation. */ WARN("Default phase index ranges are not identical.\n"); vkd3d_shader_parser_error(&sm4->p, VKD3D_SHADER_ERROR_TPF_INVALID_INDEX_RANGE_DCL, "Default control point phase input and output index range declarations are not identical."); return; } int tpf_parse(const struct vkd3d_shader_compile_info *compile_info, uint64_t config_flags, struct vkd3d_shader_message_context *message_context, struct vsir_program *program) { struct vkd3d_shader_instruction_array *instructions; struct vkd3d_shader_sm4_parser sm4 = {0}; struct dxbc_shader_desc dxbc_desc = {0}; struct vkd3d_shader_instruction *ins; int ret; dxbc_desc.is_dxil = false; if ((ret = shader_extract_from_dxbc(&compile_info->source, message_context, compile_info->source_name, &dxbc_desc)) < 0) { WARN("Failed to extract shader, vkd3d result %d.\n", ret); return ret; } if (!shader_sm4_init(&sm4, program, dxbc_desc.byte_code, dxbc_desc.byte_code_size, compile_info, message_context)) { WARN("Failed to initialise shader parser.\n"); free_dxbc_shader_desc(&dxbc_desc); return VKD3D_ERROR_INVALID_ARGUMENT; } program->input_signature = dxbc_desc.input_signature; program->output_signature = dxbc_desc.output_signature; program->patch_constant_signature = dxbc_desc.patch_constant_signature; memset(&dxbc_desc, 0, sizeof(dxbc_desc)); /* DXBC stores used masks inverted for output signatures, for some reason. * We return them un-inverted. */ uninvert_used_masks(&program->output_signature); if (program->shader_version.type == VKD3D_SHADER_TYPE_HULL) uninvert_used_masks(&program->patch_constant_signature); if (!shader_sm4_parser_validate_signature(&sm4, &program->input_signature, sm4.input_register_masks, "Input") || !shader_sm4_parser_validate_signature(&sm4, &program->output_signature, sm4.output_register_masks, "Output") || !shader_sm4_parser_validate_signature(&sm4, &program->patch_constant_signature, sm4.patch_constant_register_masks, "Patch constant")) { vsir_program_cleanup(program); return VKD3D_ERROR_INVALID_SHADER; } instructions = &program->instructions; while (sm4.ptr != sm4.end) { if (!shader_instruction_array_reserve(instructions, instructions->count + 1)) { ERR("Failed to allocate instructions.\n"); vkd3d_shader_parser_error(&sm4.p, VKD3D_SHADER_ERROR_TPF_OUT_OF_MEMORY, "Out of memory."); vsir_program_cleanup(program); return VKD3D_ERROR_OUT_OF_MEMORY; } ins = &instructions->elements[instructions->count]; shader_sm4_read_instruction(&sm4, ins); if (ins->opcode == VKD3DSIH_INVALID) { WARN("Encountered unrecognized or invalid instruction.\n"); vsir_program_cleanup(program); return VKD3D_ERROR_OUT_OF_MEMORY; } ++instructions->count; } if (program->shader_version.type == VKD3D_SHADER_TYPE_HULL && !sm4.has_control_point_phase && !sm4.p.failed) shader_sm4_validate_default_phase_index_ranges(&sm4); if (!sm4.p.failed) vkd3d_shader_parser_validate(&sm4.p, config_flags); if (sm4.p.failed) { WARN("Failed to parse shader.\n"); vsir_program_cleanup(program); return VKD3D_ERROR_INVALID_SHADER; } return VKD3D_OK; } static void write_sm4_block(const struct tpf_writer *tpf, const struct hlsl_block *block); static bool type_is_integer(const struct hlsl_type *type) { switch (type->e.numeric.type) { case HLSL_TYPE_BOOL: case HLSL_TYPE_INT: case HLSL_TYPE_UINT: return true; default: return false; } } bool hlsl_sm4_register_from_semantic(struct hlsl_ctx *ctx, const struct hlsl_semantic *semantic, bool output, enum vkd3d_shader_register_type *type, bool *has_idx) { unsigned int i; static const struct { const char *semantic; bool output; enum vkd3d_shader_type shader_type; enum vkd3d_shader_register_type type; bool has_idx; } register_table[] = { {"sv_dispatchthreadid", false, VKD3D_SHADER_TYPE_COMPUTE, VKD3DSPR_THREADID, false}, {"sv_groupid", false, VKD3D_SHADER_TYPE_COMPUTE, VKD3DSPR_THREADGROUPID, false}, {"sv_groupthreadid", false, VKD3D_SHADER_TYPE_COMPUTE, VKD3DSPR_LOCALTHREADID, false}, {"sv_primitiveid", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3DSPR_PRIMID, false}, /* Put sv_target in this table, instead of letting it fall through to * default varying allocation, so that the register index matches the * usage index. */ {"color", true, VKD3D_SHADER_TYPE_PIXEL, VKD3DSPR_OUTPUT, true}, {"depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3DSPR_DEPTHOUT, false}, {"sv_depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3DSPR_DEPTHOUT, false}, {"sv_target", true, VKD3D_SHADER_TYPE_PIXEL, VKD3DSPR_OUTPUT, true}, {"sv_coverage", true, VKD3D_SHADER_TYPE_PIXEL, VKD3DSPR_SAMPLEMASK, false}, }; for (i = 0; i < ARRAY_SIZE(register_table); ++i) { if (!ascii_strcasecmp(semantic->name, register_table[i].semantic) && output == register_table[i].output && ctx->profile->type == register_table[i].shader_type) { if (type) *type = register_table[i].type; *has_idx = register_table[i].has_idx; return true; } } return false; } bool sysval_semantic_from_hlsl(enum vkd3d_shader_sysval_semantic *semantic, struct hlsl_ctx *ctx, const struct hlsl_semantic *hlsl_semantic, bool output) { unsigned int i; static const struct { const char *name; bool output; enum vkd3d_shader_type shader_type; enum vkd3d_shader_sysval_semantic semantic; } semantics[] = { {"sv_dispatchthreadid", false, VKD3D_SHADER_TYPE_COMPUTE, ~0u}, {"sv_groupid", false, VKD3D_SHADER_TYPE_COMPUTE, ~0u}, {"sv_groupthreadid", false, VKD3D_SHADER_TYPE_COMPUTE, ~0u}, {"position", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_POSITION}, {"sv_position", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_POSITION}, {"sv_primitiveid", false, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_PRIMITIVE_ID}, {"position", true, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_POSITION}, {"sv_position", true, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_POSITION}, {"sv_primitiveid", true, VKD3D_SHADER_TYPE_GEOMETRY, VKD3D_SHADER_SV_PRIMITIVE_ID}, {"position", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_POSITION}, {"sv_position", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_POSITION}, {"sv_primitiveid", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_PRIMITIVE_ID}, {"sv_isfrontface", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_IS_FRONT_FACE}, {"sv_rendertargetarrayindex", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_RENDER_TARGET_ARRAY_INDEX}, {"sv_viewportarrayindex", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_VIEWPORT_ARRAY_INDEX}, {"sv_sampleindex", false, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_SAMPLE_INDEX}, {"color", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_TARGET}, {"depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_DEPTH}, {"sv_target", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_TARGET}, {"sv_depth", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_DEPTH}, {"sv_coverage", true, VKD3D_SHADER_TYPE_PIXEL, VKD3D_SHADER_SV_COVERAGE}, {"sv_position", false, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_NONE}, {"sv_vertexid", false, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_VERTEX_ID}, {"sv_instanceid", false, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_INSTANCE_ID}, {"position", true, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_POSITION}, {"sv_position", true, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_POSITION}, {"sv_rendertargetarrayindex", true, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_RENDER_TARGET_ARRAY_INDEX}, {"sv_viewportarrayindex", true, VKD3D_SHADER_TYPE_VERTEX, VKD3D_SHADER_SV_VIEWPORT_ARRAY_INDEX}, }; bool needs_compat_mapping = ascii_strncasecmp(hlsl_semantic->name, "sv_", 3); for (i = 0; i < ARRAY_SIZE(semantics); ++i) { if (!ascii_strcasecmp(hlsl_semantic->name, semantics[i].name) && output == semantics[i].output && (ctx->semantic_compat_mapping == needs_compat_mapping || !needs_compat_mapping) && ctx->profile->type == semantics[i].shader_type) { *semantic = semantics[i].semantic; return true; } } if (!needs_compat_mapping) return false; *semantic = VKD3D_SHADER_SV_NONE; return true; } static void add_section(struct hlsl_ctx *ctx, struct dxbc_writer *dxbc, uint32_t tag, struct vkd3d_bytecode_buffer *buffer) { /* Native D3DDisassemble() expects at least the sizes of the ISGN and OSGN * sections to be aligned. Without this, the sections themselves will be * aligned, but their reported sizes won't. */ size_t size = bytecode_align(buffer); dxbc_writer_add_section(dxbc, tag, buffer->data, size); if (buffer->status < 0) ctx->result = buffer->status; } static void write_sm4_signature(struct hlsl_ctx *ctx, struct dxbc_writer *dxbc, bool output) { struct vkd3d_bytecode_buffer buffer = {0}; struct vkd3d_string_buffer *string; const struct hlsl_ir_var *var; size_t count_position; unsigned int i; bool ret; count_position = put_u32(&buffer, 0); put_u32(&buffer, 8); /* unknown */ LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { unsigned int width = (1u << var->data_type->dimx) - 1, use_mask; enum vkd3d_shader_sysval_semantic semantic; uint32_t usage_idx, reg_idx; bool has_idx; if ((output && !var->is_output_semantic) || (!output && !var->is_input_semantic)) continue; ret = sysval_semantic_from_hlsl(&semantic, ctx, &var->semantic, output); VKD3D_ASSERT(ret); if (semantic == ~0u) continue; usage_idx = var->semantic.index; if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, output, NULL, &has_idx)) { reg_idx = has_idx ? var->semantic.index : ~0u; } else { VKD3D_ASSERT(var->regs[HLSL_REGSET_NUMERIC].allocated); reg_idx = var->regs[HLSL_REGSET_NUMERIC].id; } use_mask = width; /* FIXME: accurately report use mask */ if (output) use_mask = 0xf ^ use_mask; /* Special pixel shader semantics (TARGET, DEPTH, COVERAGE). */ if (semantic >= VKD3D_SHADER_SV_TARGET) semantic = VKD3D_SHADER_SV_NONE; put_u32(&buffer, 0); /* name */ put_u32(&buffer, usage_idx); put_u32(&buffer, semantic); switch (var->data_type->e.numeric.type) { case HLSL_TYPE_FLOAT: case HLSL_TYPE_HALF: put_u32(&buffer, VKD3D_SHADER_COMPONENT_FLOAT); break; case HLSL_TYPE_INT: put_u32(&buffer, VKD3D_SHADER_COMPONENT_INT); break; case HLSL_TYPE_BOOL: case HLSL_TYPE_UINT: put_u32(&buffer, VKD3D_SHADER_COMPONENT_UINT); break; default: if ((string = hlsl_type_to_string(ctx, var->data_type))) hlsl_error(ctx, &var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE, "Invalid data type %s for semantic variable %s.", string->buffer, var->name); hlsl_release_string_buffer(ctx, string); put_u32(&buffer, VKD3D_SHADER_COMPONENT_VOID); } put_u32(&buffer, reg_idx); put_u32(&buffer, vkd3d_make_u16(width, use_mask)); } i = 0; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { enum vkd3d_shader_sysval_semantic semantic; const char *name = var->semantic.name; size_t string_offset; if ((output && !var->is_output_semantic) || (!output && !var->is_input_semantic)) continue; sysval_semantic_from_hlsl(&semantic, ctx, &var->semantic, output); if (semantic == ~0u) continue; if (semantic == VKD3D_SHADER_SV_TARGET && !ascii_strcasecmp(name, "color")) string_offset = put_string(&buffer, "SV_Target"); else if (semantic == VKD3D_SHADER_SV_DEPTH && !ascii_strcasecmp(name, "depth")) string_offset = put_string(&buffer, "SV_Depth"); else if (semantic == VKD3D_SHADER_SV_POSITION && !ascii_strcasecmp(name, "position")) string_offset = put_string(&buffer, "SV_Position"); else string_offset = put_string(&buffer, name); set_u32(&buffer, (2 + i++ * 6) * sizeof(uint32_t), string_offset); } set_u32(&buffer, count_position, i); add_section(ctx, dxbc, output ? TAG_OSGN : TAG_ISGN, &buffer); } static D3D_SHADER_VARIABLE_CLASS sm4_class(const struct hlsl_type *type) { switch (type->class) { case HLSL_CLASS_MATRIX: VKD3D_ASSERT(type->modifiers & HLSL_MODIFIERS_MAJORITY_MASK); if (type->modifiers & HLSL_MODIFIER_COLUMN_MAJOR) return D3D_SVC_MATRIX_COLUMNS; else return D3D_SVC_MATRIX_ROWS; case HLSL_CLASS_SCALAR: return D3D_SVC_SCALAR; case HLSL_CLASS_VECTOR: return D3D_SVC_VECTOR; case HLSL_CLASS_ARRAY: case HLSL_CLASS_DEPTH_STENCIL_STATE: case HLSL_CLASS_DEPTH_STENCIL_VIEW: case HLSL_CLASS_EFFECT_GROUP: case HLSL_CLASS_STRUCT: case HLSL_CLASS_PASS: case HLSL_CLASS_PIXEL_SHADER: case HLSL_CLASS_RASTERIZER_STATE: case HLSL_CLASS_RENDER_TARGET_VIEW: case HLSL_CLASS_SAMPLER: case HLSL_CLASS_STRING: case HLSL_CLASS_TECHNIQUE: case HLSL_CLASS_TEXTURE: case HLSL_CLASS_UAV: case HLSL_CLASS_VERTEX_SHADER: case HLSL_CLASS_VOID: case HLSL_CLASS_CONSTANT_BUFFER: case HLSL_CLASS_COMPUTE_SHADER: case HLSL_CLASS_DOMAIN_SHADER: case HLSL_CLASS_HULL_SHADER: case HLSL_CLASS_GEOMETRY_SHADER: case HLSL_CLASS_BLEND_STATE: case HLSL_CLASS_NULL: break; } vkd3d_unreachable(); } static D3D_SHADER_VARIABLE_TYPE sm4_base_type(const struct hlsl_type *type) { switch (type->e.numeric.type) { case HLSL_TYPE_BOOL: return D3D_SVT_BOOL; case HLSL_TYPE_DOUBLE: return D3D_SVT_DOUBLE; case HLSL_TYPE_FLOAT: case HLSL_TYPE_HALF: return D3D_SVT_FLOAT; case HLSL_TYPE_INT: return D3D_SVT_INT; case HLSL_TYPE_UINT: return D3D_SVT_UINT; default: vkd3d_unreachable(); } } static void write_sm4_type(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buffer, struct hlsl_type *type) { const struct hlsl_type *array_type = hlsl_get_multiarray_element_type(type); const char *name = array_type->name ? array_type->name : ""; const struct hlsl_profile_info *profile = ctx->profile; unsigned int array_size = 0; size_t name_offset = 0; size_t i; if (type->bytecode_offset) return; if (profile->major_version >= 5) name_offset = put_string(buffer, name); if (type->class == HLSL_CLASS_ARRAY) array_size = hlsl_get_multiarray_size(type); if (array_type->class == HLSL_CLASS_STRUCT) { unsigned int field_count = 0; size_t fields_offset = 0; for (i = 0; i < array_type->e.record.field_count; ++i) { struct hlsl_struct_field *field = &array_type->e.record.fields[i]; if (!field->type->reg_size[HLSL_REGSET_NUMERIC]) continue; field->name_bytecode_offset = put_string(buffer, field->name); write_sm4_type(ctx, buffer, field->type); ++field_count; } fields_offset = bytecode_align(buffer); for (i = 0; i < array_type->e.record.field_count; ++i) { struct hlsl_struct_field *field = &array_type->e.record.fields[i]; if (!field->type->reg_size[HLSL_REGSET_NUMERIC]) continue; put_u32(buffer, field->name_bytecode_offset); put_u32(buffer, field->type->bytecode_offset); put_u32(buffer, field->reg_offset[HLSL_REGSET_NUMERIC] * sizeof(float)); } type->bytecode_offset = put_u32(buffer, vkd3d_make_u32(D3D_SVC_STRUCT, D3D_SVT_VOID)); put_u32(buffer, vkd3d_make_u32(1, hlsl_type_component_count(array_type))); put_u32(buffer, vkd3d_make_u32(array_size, field_count)); put_u32(buffer, fields_offset); } else { VKD3D_ASSERT(array_type->class <= HLSL_CLASS_LAST_NUMERIC); type->bytecode_offset = put_u32(buffer, vkd3d_make_u32(sm4_class(array_type), sm4_base_type(array_type))); put_u32(buffer, vkd3d_make_u32(array_type->dimy, array_type->dimx)); put_u32(buffer, vkd3d_make_u32(array_size, 0)); put_u32(buffer, 1); } if (profile->major_version >= 5) { put_u32(buffer, 0); /* FIXME: unknown */ put_u32(buffer, 0); /* FIXME: unknown */ put_u32(buffer, 0); /* FIXME: unknown */ put_u32(buffer, 0); /* FIXME: unknown */ put_u32(buffer, name_offset); } } static D3D_SHADER_INPUT_TYPE sm4_resource_type(const struct hlsl_type *type) { switch (type->class) { case HLSL_CLASS_SAMPLER: return D3D_SIT_SAMPLER; case HLSL_CLASS_TEXTURE: return D3D_SIT_TEXTURE; case HLSL_CLASS_UAV: return D3D_SIT_UAV_RWTYPED; default: break; } vkd3d_unreachable(); } static enum vkd3d_sm4_data_type sm4_data_type(const struct hlsl_type *type) { switch (type->e.resource.format->e.numeric.type) { case HLSL_TYPE_DOUBLE: return VKD3D_SM4_DATA_DOUBLE; case HLSL_TYPE_FLOAT: case HLSL_TYPE_HALF: return VKD3D_SM4_DATA_FLOAT; case HLSL_TYPE_INT: return VKD3D_SM4_DATA_INT; break; case HLSL_TYPE_BOOL: case HLSL_TYPE_UINT: return VKD3D_SM4_DATA_UINT; default: vkd3d_unreachable(); } } static D3D_SRV_DIMENSION sm4_rdef_resource_dimension(const struct hlsl_type *type) { switch (type->sampler_dim) { case HLSL_SAMPLER_DIM_1D: return D3D_SRV_DIMENSION_TEXTURE1D; case HLSL_SAMPLER_DIM_2D: return D3D_SRV_DIMENSION_TEXTURE2D; case HLSL_SAMPLER_DIM_3D: return D3D_SRV_DIMENSION_TEXTURE3D; case HLSL_SAMPLER_DIM_CUBE: return D3D_SRV_DIMENSION_TEXTURECUBE; case HLSL_SAMPLER_DIM_1DARRAY: return D3D_SRV_DIMENSION_TEXTURE1DARRAY; case HLSL_SAMPLER_DIM_2DARRAY: return D3D_SRV_DIMENSION_TEXTURE2DARRAY; case HLSL_SAMPLER_DIM_2DMS: return D3D_SRV_DIMENSION_TEXTURE2DMS; case HLSL_SAMPLER_DIM_2DMSARRAY: return D3D_SRV_DIMENSION_TEXTURE2DMSARRAY; case HLSL_SAMPLER_DIM_CUBEARRAY: return D3D_SRV_DIMENSION_TEXTURECUBEARRAY; case HLSL_SAMPLER_DIM_BUFFER: case HLSL_SAMPLER_DIM_STRUCTURED_BUFFER: return D3D_SRV_DIMENSION_BUFFER; default: vkd3d_unreachable(); } } struct extern_resource { /* var is only not NULL if this resource is a whole variable, so it may be responsible for more * than one component. */ const struct hlsl_ir_var *var; const struct hlsl_buffer *buffer; char *name; bool is_user_packed; /* The data type of a single component of the resource. * This might be different from the data type of the resource itself in 4.0 * profiles, where an array (or multi-dimensional array) is handled as a * single resource, unlike in 5.0. */ struct hlsl_type *component_type; enum hlsl_regset regset; unsigned int id, space, index, bind_count; struct vkd3d_shader_location loc; }; static int sm4_compare_extern_resources(const void *a, const void *b) { const struct extern_resource *aa = (const struct extern_resource *)a; const struct extern_resource *bb = (const struct extern_resource *)b; int r; if ((r = vkd3d_u32_compare(aa->regset, bb->regset))) return r; if ((r = vkd3d_u32_compare(aa->space, bb->space))) return r; return vkd3d_u32_compare(aa->index, bb->index); } static void sm4_free_extern_resources(struct extern_resource *extern_resources, unsigned int count) { unsigned int i; for (i = 0; i < count; ++i) vkd3d_free(extern_resources[i].name); vkd3d_free(extern_resources); } static const char *string_skip_tag(const char *string) { if (!strncmp(string, "", strlen(""))) return string + strlen(""); return string; } static struct extern_resource *sm4_get_extern_resources(struct hlsl_ctx *ctx, unsigned int *count) { bool separate_components = ctx->profile->major_version == 5 && ctx->profile->minor_version == 0; struct extern_resource *extern_resources = NULL; const struct hlsl_ir_var *var; struct hlsl_buffer *buffer; enum hlsl_regset regset; size_t capacity = 0; char *name; *count = 0; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if (separate_components) { unsigned int component_count = hlsl_type_component_count(var->data_type); unsigned int k, regset_offset; for (k = 0; k < component_count; ++k) { struct hlsl_type *component_type = hlsl_type_get_component_type(ctx, var->data_type, k); struct vkd3d_string_buffer *name_buffer; if (!hlsl_type_is_resource(component_type)) continue; regset_offset = hlsl_type_get_component_offset(ctx, var->data_type, k, ®set); if (regset_offset > var->regs[regset].allocation_size) continue; if (var->objects_usage[regset][regset_offset].used) { if (!(hlsl_array_reserve(ctx, (void **)&extern_resources, &capacity, *count + 1, sizeof(*extern_resources)))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } if (!(name_buffer = hlsl_component_to_string(ctx, var, k))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } if (!(name = hlsl_strdup(ctx, string_skip_tag(name_buffer->buffer)))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; hlsl_release_string_buffer(ctx, name_buffer); return NULL; } hlsl_release_string_buffer(ctx, name_buffer); extern_resources[*count].var = NULL; extern_resources[*count].buffer = NULL; extern_resources[*count].name = name; extern_resources[*count].is_user_packed = !!var->reg_reservation.reg_type; extern_resources[*count].component_type = component_type; extern_resources[*count].regset = regset; extern_resources[*count].id = var->regs[regset].id; extern_resources[*count].space = var->regs[regset].space; extern_resources[*count].index = var->regs[regset].index + regset_offset; extern_resources[*count].bind_count = 1; extern_resources[*count].loc = var->loc; ++*count; } } } else { unsigned int r; if (!hlsl_type_is_resource(var->data_type)) continue; for (r = 0; r <= HLSL_REGSET_LAST; ++r) { if (!var->regs[r].allocated) continue; if (!(hlsl_array_reserve(ctx, (void **)&extern_resources, &capacity, *count + 1, sizeof(*extern_resources)))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } if (!(name = hlsl_strdup(ctx, string_skip_tag(var->name)))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } extern_resources[*count].var = var; extern_resources[*count].buffer = NULL; extern_resources[*count].name = name; /* For some reason 5.1 resources aren't marked as * user-packed, but cbuffers still are. */ extern_resources[*count].is_user_packed = hlsl_version_lt(ctx, 5, 1) && !!var->reg_reservation.reg_type; extern_resources[*count].component_type = hlsl_type_get_component_type(ctx, var->data_type, 0); extern_resources[*count].regset = r; extern_resources[*count].id = var->regs[r].id; extern_resources[*count].space = var->regs[r].space; extern_resources[*count].index = var->regs[r].index; extern_resources[*count].bind_count = var->bind_count[r]; extern_resources[*count].loc = var->loc; ++*count; } } } LIST_FOR_EACH_ENTRY(buffer, &ctx->buffers, struct hlsl_buffer, entry) { if (!buffer->reg.allocated) continue; if (!(hlsl_array_reserve(ctx, (void **)&extern_resources, &capacity, *count + 1, sizeof(*extern_resources)))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } if (!(name = hlsl_strdup(ctx, buffer->name))) { sm4_free_extern_resources(extern_resources, *count); *count = 0; return NULL; } extern_resources[*count].var = NULL; extern_resources[*count].buffer = buffer; extern_resources[*count].name = name; extern_resources[*count].is_user_packed = !!buffer->reservation.reg_type; extern_resources[*count].component_type = NULL; extern_resources[*count].regset = HLSL_REGSET_NUMERIC; extern_resources[*count].id = buffer->reg.id; extern_resources[*count].space = buffer->reg.space; extern_resources[*count].index = buffer->reg.index; extern_resources[*count].bind_count = 1; extern_resources[*count].loc = buffer->loc; ++*count; } qsort(extern_resources, *count, sizeof(*extern_resources), sm4_compare_extern_resources); return extern_resources; } static void write_sm4_rdef(struct hlsl_ctx *ctx, struct dxbc_writer *dxbc) { uint32_t binding_desc_size = (hlsl_version_ge(ctx, 5, 1) ? 10 : 8) * sizeof(uint32_t); size_t cbuffers_offset, resources_offset, creator_offset, string_offset; unsigned int cbuffer_count = 0, extern_resources_count, i, j; size_t cbuffer_position, resource_position, creator_position; const struct hlsl_profile_info *profile = ctx->profile; struct vkd3d_bytecode_buffer buffer = {0}; struct extern_resource *extern_resources; const struct hlsl_buffer *cbuffer; const struct hlsl_ir_var *var; static const uint16_t target_types[] = { 0xffff, /* PIXEL */ 0xfffe, /* VERTEX */ 0x4753, /* GEOMETRY */ 0x4853, /* HULL */ 0x4453, /* DOMAIN */ 0x4353, /* COMPUTE */ }; extern_resources = sm4_get_extern_resources(ctx, &extern_resources_count); LIST_FOR_EACH_ENTRY(cbuffer, &ctx->buffers, struct hlsl_buffer, entry) { if (cbuffer->reg.allocated) ++cbuffer_count; } put_u32(&buffer, cbuffer_count); cbuffer_position = put_u32(&buffer, 0); put_u32(&buffer, extern_resources_count); resource_position = put_u32(&buffer, 0); put_u32(&buffer, vkd3d_make_u32(vkd3d_make_u16(profile->minor_version, profile->major_version), target_types[profile->type])); put_u32(&buffer, 0); /* FIXME: compilation flags */ creator_position = put_u32(&buffer, 0); if (profile->major_version >= 5) { put_u32(&buffer, hlsl_version_ge(ctx, 5, 1) ? TAG_RD11_REVERSE : TAG_RD11); put_u32(&buffer, 15 * sizeof(uint32_t)); /* size of RDEF header including this header */ put_u32(&buffer, 6 * sizeof(uint32_t)); /* size of buffer desc */ put_u32(&buffer, binding_desc_size); /* size of binding desc */ put_u32(&buffer, 10 * sizeof(uint32_t)); /* size of variable desc */ put_u32(&buffer, 9 * sizeof(uint32_t)); /* size of type desc */ put_u32(&buffer, 3 * sizeof(uint32_t)); /* size of member desc */ put_u32(&buffer, 0); /* unknown; possibly a null terminator */ } /* Bound resources. */ resources_offset = bytecode_align(&buffer); set_u32(&buffer, resource_position, resources_offset); for (i = 0; i < extern_resources_count; ++i) { const struct extern_resource *resource = &extern_resources[i]; uint32_t flags = 0; if (resource->is_user_packed) flags |= D3D_SIF_USERPACKED; put_u32(&buffer, 0); /* name */ if (resource->buffer) put_u32(&buffer, resource->buffer->type == HLSL_BUFFER_CONSTANT ? D3D_SIT_CBUFFER : D3D_SIT_TBUFFER); else put_u32(&buffer, sm4_resource_type(resource->component_type)); if (resource->regset == HLSL_REGSET_TEXTURES || resource->regset == HLSL_REGSET_UAVS) { unsigned int dimx = resource->component_type->e.resource.format->dimx; put_u32(&buffer, sm4_data_type(resource->component_type)); put_u32(&buffer, sm4_rdef_resource_dimension(resource->component_type)); put_u32(&buffer, ~0u); /* FIXME: multisample count */ flags |= (dimx - 1) << VKD3D_SM4_SIF_TEXTURE_COMPONENTS_SHIFT; } else { put_u32(&buffer, 0); put_u32(&buffer, 0); put_u32(&buffer, 0); } put_u32(&buffer, resource->index); put_u32(&buffer, resource->bind_count); put_u32(&buffer, flags); if (hlsl_version_ge(ctx, 5, 1)) { put_u32(&buffer, resource->space); put_u32(&buffer, resource->id); } } for (i = 0; i < extern_resources_count; ++i) { const struct extern_resource *resource = &extern_resources[i]; string_offset = put_string(&buffer, resource->name); set_u32(&buffer, resources_offset + i * binding_desc_size, string_offset); } /* Buffers. */ cbuffers_offset = bytecode_align(&buffer); set_u32(&buffer, cbuffer_position, cbuffers_offset); LIST_FOR_EACH_ENTRY(cbuffer, &ctx->buffers, struct hlsl_buffer, entry) { unsigned int var_count = 0; if (!cbuffer->reg.allocated) continue; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if (var->is_uniform && var->buffer == cbuffer && var->data_type->reg_size[HLSL_REGSET_NUMERIC]) ++var_count; } put_u32(&buffer, 0); /* name */ put_u32(&buffer, var_count); put_u32(&buffer, 0); /* variable offset */ put_u32(&buffer, align(cbuffer->size, 4) * sizeof(float)); put_u32(&buffer, 0); /* FIXME: flags */ put_u32(&buffer, cbuffer->type == HLSL_BUFFER_CONSTANT ? D3D_CT_CBUFFER : D3D_CT_TBUFFER); } i = 0; LIST_FOR_EACH_ENTRY(cbuffer, &ctx->buffers, struct hlsl_buffer, entry) { if (!cbuffer->reg.allocated) continue; string_offset = put_string(&buffer, cbuffer->name); set_u32(&buffer, cbuffers_offset + i++ * 6 * sizeof(uint32_t), string_offset); } i = 0; LIST_FOR_EACH_ENTRY(cbuffer, &ctx->buffers, struct hlsl_buffer, entry) { size_t vars_start = bytecode_align(&buffer); if (!cbuffer->reg.allocated) continue; set_u32(&buffer, cbuffers_offset + (i++ * 6 + 2) * sizeof(uint32_t), vars_start); LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if (var->is_uniform && var->buffer == cbuffer && var->data_type->reg_size[HLSL_REGSET_NUMERIC]) { uint32_t flags = 0; if (var->last_read) flags |= D3D_SVF_USED; put_u32(&buffer, 0); /* name */ put_u32(&buffer, var->buffer_offset * sizeof(float)); put_u32(&buffer, var->data_type->reg_size[HLSL_REGSET_NUMERIC] * sizeof(float)); put_u32(&buffer, flags); put_u32(&buffer, 0); /* type */ put_u32(&buffer, 0); /* default value */ if (profile->major_version >= 5) { put_u32(&buffer, 0); /* texture start */ put_u32(&buffer, 0); /* texture count */ put_u32(&buffer, 0); /* sampler start */ put_u32(&buffer, 0); /* sampler count */ } } } j = 0; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if (var->is_uniform && var->buffer == cbuffer && var->data_type->reg_size[HLSL_REGSET_NUMERIC]) { const unsigned int var_size = (profile->major_version >= 5 ? 10 : 6); size_t var_offset = vars_start + j * var_size * sizeof(uint32_t); string_offset = put_string(&buffer, var->name); set_u32(&buffer, var_offset, string_offset); write_sm4_type(ctx, &buffer, var->data_type); set_u32(&buffer, var_offset + 4 * sizeof(uint32_t), var->data_type->bytecode_offset); if (var->default_values) { unsigned int reg_size = var->data_type->reg_size[HLSL_REGSET_NUMERIC]; unsigned int comp_count = hlsl_type_component_count(var->data_type); unsigned int default_value_offset; unsigned int k; default_value_offset = bytecode_reserve_bytes(&buffer, reg_size * sizeof(uint32_t)); set_u32(&buffer, var_offset + 5 * sizeof(uint32_t), default_value_offset); for (k = 0; k < comp_count; ++k) { struct hlsl_type *comp_type = hlsl_type_get_component_type(ctx, var->data_type, k); unsigned int comp_offset; enum hlsl_regset regset; if (comp_type->class == HLSL_CLASS_STRING) { hlsl_error(ctx, &var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE, "Cannot write string default value."); continue; } comp_offset = hlsl_type_get_component_offset(ctx, var->data_type, k, ®set); if (regset == HLSL_REGSET_NUMERIC) { if (comp_type->e.numeric.type == HLSL_TYPE_DOUBLE) hlsl_fixme(ctx, &var->loc, "Write double default values."); set_u32(&buffer, default_value_offset + comp_offset * sizeof(uint32_t), var->default_values[k].number.u); } } } ++j; } } } creator_offset = put_string(&buffer, vkd3d_shader_get_version(NULL, NULL)); set_u32(&buffer, creator_position, creator_offset); add_section(ctx, dxbc, TAG_RDEF, &buffer); sm4_free_extern_resources(extern_resources, extern_resources_count); } static enum vkd3d_sm4_resource_type sm4_resource_dimension(const struct hlsl_type *type) { switch (type->sampler_dim) { case HLSL_SAMPLER_DIM_1D: return VKD3D_SM4_RESOURCE_TEXTURE_1D; case HLSL_SAMPLER_DIM_2D: return VKD3D_SM4_RESOURCE_TEXTURE_2D; case HLSL_SAMPLER_DIM_3D: return VKD3D_SM4_RESOURCE_TEXTURE_3D; case HLSL_SAMPLER_DIM_CUBE: return VKD3D_SM4_RESOURCE_TEXTURE_CUBE; case HLSL_SAMPLER_DIM_1DARRAY: return VKD3D_SM4_RESOURCE_TEXTURE_1DARRAY; case HLSL_SAMPLER_DIM_2DARRAY: return VKD3D_SM4_RESOURCE_TEXTURE_2DARRAY; case HLSL_SAMPLER_DIM_2DMS: return VKD3D_SM4_RESOURCE_TEXTURE_2DMS; case HLSL_SAMPLER_DIM_2DMSARRAY: return VKD3D_SM4_RESOURCE_TEXTURE_2DMSARRAY; case HLSL_SAMPLER_DIM_CUBEARRAY: return VKD3D_SM4_RESOURCE_TEXTURE_CUBEARRAY; case HLSL_SAMPLER_DIM_BUFFER: case HLSL_SAMPLER_DIM_STRUCTURED_BUFFER: return VKD3D_SM4_RESOURCE_BUFFER; default: vkd3d_unreachable(); } } struct sm4_instruction_modifier { enum vkd3d_sm4_instruction_modifier type; union { struct { int u, v, w; } aoffimmi; } u; }; static uint32_t sm4_encode_instruction_modifier(const struct sm4_instruction_modifier *imod) { uint32_t word = 0; word |= VKD3D_SM4_MODIFIER_MASK & imod->type; switch (imod->type) { case VKD3D_SM4_MODIFIER_AOFFIMMI: VKD3D_ASSERT(-8 <= imod->u.aoffimmi.u && imod->u.aoffimmi.u <= 7); VKD3D_ASSERT(-8 <= imod->u.aoffimmi.v && imod->u.aoffimmi.v <= 7); VKD3D_ASSERT(-8 <= imod->u.aoffimmi.w && imod->u.aoffimmi.w <= 7); word |= ((uint32_t)imod->u.aoffimmi.u & 0xf) << VKD3D_SM4_AOFFIMMI_U_SHIFT; word |= ((uint32_t)imod->u.aoffimmi.v & 0xf) << VKD3D_SM4_AOFFIMMI_V_SHIFT; word |= ((uint32_t)imod->u.aoffimmi.w & 0xf) << VKD3D_SM4_AOFFIMMI_W_SHIFT; break; default: vkd3d_unreachable(); } return word; } struct sm4_instruction { enum vkd3d_sm4_opcode opcode; uint32_t extra_bits; struct sm4_instruction_modifier modifiers[1]; unsigned int modifier_count; struct vkd3d_shader_dst_param dsts[2]; unsigned int dst_count; struct vkd3d_shader_src_param srcs[5]; unsigned int src_count; unsigned int byte_stride; uint32_t idx[3]; unsigned int idx_count; struct vkd3d_shader_src_param idx_srcs[7]; unsigned int idx_src_count; }; static void sm4_register_from_node(struct vkd3d_shader_register *reg, uint32_t *writemask, const struct hlsl_ir_node *instr) { VKD3D_ASSERT(instr->reg.allocated); reg->type = VKD3DSPR_TEMP; reg->dimension = VSIR_DIMENSION_VEC4; reg->idx[0].offset = instr->reg.id; reg->idx_count = 1; *writemask = instr->reg.writemask; } static void sm4_numeric_register_from_deref(struct hlsl_ctx *ctx, struct vkd3d_shader_register *reg, enum vkd3d_shader_register_type type, uint32_t *writemask, const struct hlsl_deref *deref, struct sm4_instruction *sm4_instr) { const struct hlsl_ir_var *var = deref->var; unsigned int offset_const_deref; reg->type = type; reg->idx[0].offset = var->regs[HLSL_REGSET_NUMERIC].id; reg->dimension = VSIR_DIMENSION_VEC4; VKD3D_ASSERT(var->regs[HLSL_REGSET_NUMERIC].allocated); if (!var->indexable) { offset_const_deref = hlsl_offset_from_deref_safe(ctx, deref); reg->idx[0].offset += offset_const_deref / 4; reg->idx_count = 1; } else { offset_const_deref = deref->const_offset; reg->idx[1].offset = offset_const_deref / 4; reg->idx_count = 2; if (deref->rel_offset.node) { struct vkd3d_shader_src_param *idx_src; unsigned int idx_writemask; VKD3D_ASSERT(sm4_instr->idx_src_count < ARRAY_SIZE(sm4_instr->idx_srcs)); idx_src = &sm4_instr->idx_srcs[sm4_instr->idx_src_count++]; memset(idx_src, 0, sizeof(*idx_src)); reg->idx[1].rel_addr = idx_src; sm4_register_from_node(&idx_src->reg, &idx_writemask, deref->rel_offset.node); VKD3D_ASSERT(idx_writemask != 0); idx_src->swizzle = swizzle_from_sm4(hlsl_swizzle_from_writemask(idx_writemask)); } } *writemask = 0xf & (0xf << (offset_const_deref % 4)); if (var->regs[HLSL_REGSET_NUMERIC].writemask) *writemask = hlsl_combine_writemasks(var->regs[HLSL_REGSET_NUMERIC].writemask, *writemask); } static void sm4_register_from_deref(struct hlsl_ctx *ctx, struct vkd3d_shader_register *reg, uint32_t *writemask, const struct hlsl_deref *deref, struct sm4_instruction *sm4_instr) { const struct hlsl_type *data_type = hlsl_deref_get_type(ctx, deref); const struct hlsl_ir_var *var = deref->var; if (var->is_uniform) { enum hlsl_regset regset = hlsl_deref_get_regset(ctx, deref); if (regset == HLSL_REGSET_TEXTURES) { reg->type = VKD3DSPR_RESOURCE; reg->dimension = VSIR_DIMENSION_VEC4; if (hlsl_version_ge(ctx, 5, 1)) { reg->idx[0].offset = var->regs[HLSL_REGSET_TEXTURES].id; reg->idx[1].offset = var->regs[HLSL_REGSET_TEXTURES].index; /* FIXME: array index */ reg->idx_count = 2; } else { reg->idx[0].offset = var->regs[HLSL_REGSET_TEXTURES].index; reg->idx[0].offset += hlsl_offset_from_deref_safe(ctx, deref); reg->idx_count = 1; } VKD3D_ASSERT(regset == HLSL_REGSET_TEXTURES); *writemask = VKD3DSP_WRITEMASK_ALL; } else if (regset == HLSL_REGSET_UAVS) { reg->type = VKD3DSPR_UAV; reg->dimension = VSIR_DIMENSION_VEC4; if (hlsl_version_ge(ctx, 5, 1)) { reg->idx[0].offset = var->regs[HLSL_REGSET_UAVS].id; reg->idx[1].offset = var->regs[HLSL_REGSET_UAVS].index; /* FIXME: array index */ reg->idx_count = 2; } else { reg->idx[0].offset = var->regs[HLSL_REGSET_UAVS].index; reg->idx[0].offset += hlsl_offset_from_deref_safe(ctx, deref); reg->idx_count = 1; } VKD3D_ASSERT(regset == HLSL_REGSET_UAVS); *writemask = VKD3DSP_WRITEMASK_ALL; } else if (regset == HLSL_REGSET_SAMPLERS) { reg->type = VKD3DSPR_SAMPLER; reg->dimension = VSIR_DIMENSION_NONE; if (hlsl_version_ge(ctx, 5, 1)) { reg->idx[0].offset = var->regs[HLSL_REGSET_SAMPLERS].id; reg->idx[1].offset = var->regs[HLSL_REGSET_SAMPLERS].index; /* FIXME: array index */ reg->idx_count = 2; } else { reg->idx[0].offset = var->regs[HLSL_REGSET_SAMPLERS].index; reg->idx[0].offset += hlsl_offset_from_deref_safe(ctx, deref); reg->idx_count = 1; } VKD3D_ASSERT(regset == HLSL_REGSET_SAMPLERS); *writemask = VKD3DSP_WRITEMASK_ALL; } else { unsigned int offset = hlsl_offset_from_deref_safe(ctx, deref) + var->buffer_offset; VKD3D_ASSERT(data_type->class <= HLSL_CLASS_VECTOR); reg->type = VKD3DSPR_CONSTBUFFER; reg->dimension = VSIR_DIMENSION_VEC4; if (hlsl_version_ge(ctx, 5, 1)) { reg->idx[0].offset = var->buffer->reg.id; reg->idx[1].offset = var->buffer->reg.index; /* FIXME: array index */ reg->idx[2].offset = offset / 4; reg->idx_count = 3; } else { reg->idx[0].offset = var->buffer->reg.index; reg->idx[1].offset = offset / 4; reg->idx_count = 2; } *writemask = ((1u << data_type->dimx) - 1) << (offset & 3); } } else if (var->is_input_semantic) { bool has_idx; if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, false, ®->type, &has_idx)) { unsigned int offset = hlsl_offset_from_deref_safe(ctx, deref); if (has_idx) { reg->idx[0].offset = var->semantic.index + offset / 4; reg->idx_count = 1; } reg->dimension = VSIR_DIMENSION_VEC4; *writemask = ((1u << data_type->dimx) - 1) << (offset % 4); } else { struct hlsl_reg hlsl_reg = hlsl_reg_from_deref(ctx, deref); VKD3D_ASSERT(hlsl_reg.allocated); reg->type = VKD3DSPR_INPUT; reg->dimension = VSIR_DIMENSION_VEC4; reg->idx[0].offset = hlsl_reg.id; reg->idx_count = 1; *writemask = hlsl_reg.writemask; } } else if (var->is_output_semantic) { bool has_idx; if (hlsl_sm4_register_from_semantic(ctx, &var->semantic, true, ®->type, &has_idx)) { unsigned int offset = hlsl_offset_from_deref_safe(ctx, deref); if (has_idx) { reg->idx[0].offset = var->semantic.index + offset / 4; reg->idx_count = 1; } if (reg->type == VKD3DSPR_DEPTHOUT) reg->dimension = VSIR_DIMENSION_SCALAR; else reg->dimension = VSIR_DIMENSION_VEC4; *writemask = ((1u << data_type->dimx) - 1) << (offset % 4); } else { struct hlsl_reg hlsl_reg = hlsl_reg_from_deref(ctx, deref); VKD3D_ASSERT(hlsl_reg.allocated); reg->type = VKD3DSPR_OUTPUT; reg->dimension = VSIR_DIMENSION_VEC4; reg->idx[0].offset = hlsl_reg.id; reg->idx_count = 1; *writemask = hlsl_reg.writemask; } } else { enum vkd3d_shader_register_type type = deref->var->indexable ? VKD3DSPR_IDXTEMP : VKD3DSPR_TEMP; sm4_numeric_register_from_deref(ctx, reg, type, writemask, deref, sm4_instr); } } static void sm4_src_from_deref(const struct tpf_writer *tpf, struct vkd3d_shader_src_param *src, const struct hlsl_deref *deref, unsigned int map_writemask, struct sm4_instruction *sm4_instr) { unsigned int hlsl_swizzle; uint32_t writemask; sm4_register_from_deref(tpf->ctx, &src->reg, &writemask, deref, sm4_instr); if (vkd3d_sm4_get_default_swizzle_type(&tpf->lookup, src->reg.type) == VKD3D_SM4_SWIZZLE_VEC4) { hlsl_swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), map_writemask); src->swizzle = swizzle_from_sm4(hlsl_swizzle); } } static void sm4_dst_from_node(struct vkd3d_shader_dst_param *dst, const struct hlsl_ir_node *instr) { sm4_register_from_node(&dst->reg, &dst->write_mask, instr); } static void sm4_src_from_constant_value(struct vkd3d_shader_src_param *src, const struct hlsl_constant_value *value, unsigned int width, unsigned int map_writemask) { src->swizzle = 0; src->reg.type = VKD3DSPR_IMMCONST; if (width == 1) { src->reg.dimension = VSIR_DIMENSION_SCALAR; src->reg.u.immconst_u32[0] = value->u[0].u; } else { unsigned int i, j = 0; src->reg.dimension = VSIR_DIMENSION_VEC4; for (i = 0; i < 4; ++i) { if ((map_writemask & (1u << i)) && (j < width)) src->reg.u.immconst_u32[i] = value->u[j++].u; else src->reg.u.immconst_u32[i] = 0; } } } static void sm4_src_from_node(const struct tpf_writer *tpf, struct vkd3d_shader_src_param *src, const struct hlsl_ir_node *instr, uint32_t map_writemask) { unsigned int hlsl_swizzle; uint32_t writemask; if (instr->type == HLSL_IR_CONSTANT) { struct hlsl_ir_constant *constant = hlsl_ir_constant(instr); sm4_src_from_constant_value(src, &constant->value, instr->data_type->dimx, map_writemask); return; } sm4_register_from_node(&src->reg, &writemask, instr); if (vkd3d_sm4_get_default_swizzle_type(&tpf->lookup, src->reg.type) == VKD3D_SM4_SWIZZLE_VEC4) { hlsl_swizzle = hlsl_map_swizzle(hlsl_swizzle_from_writemask(writemask), map_writemask); src->swizzle = swizzle_from_sm4(hlsl_swizzle); } } static unsigned int sm4_get_index_addressing_from_reg(const struct vkd3d_shader_register *reg, unsigned int i) { if (reg->idx[i].rel_addr) { if (reg->idx[i].offset == 0) return VKD3D_SM4_ADDRESSING_RELATIVE; else return VKD3D_SM4_ADDRESSING_RELATIVE | VKD3D_SM4_ADDRESSING_OFFSET; } return 0; } static uint32_t sm4_encode_register(const struct tpf_writer *tpf, const struct vkd3d_shader_register *reg, enum vkd3d_sm4_swizzle_type sm4_swizzle_type, uint32_t sm4_swizzle) { const struct vkd3d_sm4_register_type_info *register_type_info; uint32_t sm4_reg_type, sm4_reg_dim; uint32_t token = 0; register_type_info = get_info_from_vkd3d_register_type(&tpf->lookup, reg->type); if (!register_type_info) { FIXME("Unhandled vkd3d-shader register type %#x.\n", reg->type); sm4_reg_type = VKD3D_SM4_RT_TEMP; if (sm4_swizzle_type == VKD3D_SM4_SWIZZLE_DEFAULT) sm4_swizzle_type = VKD3D_SM4_SWIZZLE_VEC4; } else { sm4_reg_type = register_type_info->sm4_type; if (sm4_swizzle_type == VKD3D_SM4_SWIZZLE_DEFAULT) sm4_swizzle_type = register_type_info->default_src_swizzle_type; } sm4_reg_dim = sm4_dimension_from_vsir_dimension(reg->dimension); token |= sm4_reg_type << VKD3D_SM4_REGISTER_TYPE_SHIFT; token |= reg->idx_count << VKD3D_SM4_REGISTER_ORDER_SHIFT; token |= sm4_reg_dim << VKD3D_SM4_DIMENSION_SHIFT; if (reg->idx_count > 0) token |= sm4_get_index_addressing_from_reg(reg, 0) << VKD3D_SM4_ADDRESSING_SHIFT0; if (reg->idx_count > 1) token |= sm4_get_index_addressing_from_reg(reg, 1) << VKD3D_SM4_ADDRESSING_SHIFT1; if (reg->idx_count > 2) token |= sm4_get_index_addressing_from_reg(reg, 2) << VKD3D_SM4_ADDRESSING_SHIFT2; if (sm4_reg_dim == VKD3D_SM4_DIMENSION_VEC4) { token |= (uint32_t)sm4_swizzle_type << VKD3D_SM4_SWIZZLE_TYPE_SHIFT; switch (sm4_swizzle_type) { case VKD3D_SM4_SWIZZLE_NONE: VKD3D_ASSERT(sm4_swizzle || register_is_constant(reg)); token |= (sm4_swizzle << VKD3D_SM4_WRITEMASK_SHIFT) & VKD3D_SM4_WRITEMASK_MASK; break; case VKD3D_SM4_SWIZZLE_VEC4: token |= (sm4_swizzle << VKD3D_SM4_SWIZZLE_SHIFT) & VKD3D_SM4_SWIZZLE_MASK; break; case VKD3D_SM4_SWIZZLE_SCALAR: token |= (sm4_swizzle << VKD3D_SM4_SCALAR_DIM_SHIFT) & VKD3D_SM4_SCALAR_DIM_MASK; break; default: vkd3d_unreachable(); } } return token; } static void sm4_write_register_index(const struct tpf_writer *tpf, const struct vkd3d_shader_register *reg, unsigned int j) { unsigned int addressing = sm4_get_index_addressing_from_reg(reg, j); struct vkd3d_bytecode_buffer *buffer = tpf->buffer; unsigned int k; if (addressing & VKD3D_SM4_ADDRESSING_RELATIVE) { const struct vkd3d_shader_src_param *idx_src = reg->idx[j].rel_addr; uint32_t idx_src_token; VKD3D_ASSERT(idx_src); VKD3D_ASSERT(!idx_src->modifiers); VKD3D_ASSERT(idx_src->reg.type != VKD3DSPR_IMMCONST); idx_src_token = sm4_encode_register(tpf, &idx_src->reg, VKD3D_SM4_SWIZZLE_SCALAR, idx_src->swizzle); put_u32(buffer, idx_src_token); for (k = 0; k < idx_src->reg.idx_count; ++k) { put_u32(buffer, idx_src->reg.idx[k].offset); VKD3D_ASSERT(!idx_src->reg.idx[k].rel_addr); } } else { put_u32(tpf->buffer, reg->idx[j].offset); } } static void sm4_write_dst_register(const struct tpf_writer *tpf, const struct vkd3d_shader_dst_param *dst) { struct vkd3d_bytecode_buffer *buffer = tpf->buffer; uint32_t token = 0; unsigned int j; token = sm4_encode_register(tpf, &dst->reg, VKD3D_SM4_SWIZZLE_NONE, dst->write_mask); put_u32(buffer, token); for (j = 0; j < dst->reg.idx_count; ++j) sm4_write_register_index(tpf, &dst->reg, j); } static void sm4_write_src_register(const struct tpf_writer *tpf, const struct vkd3d_shader_src_param *src) { struct vkd3d_bytecode_buffer *buffer = tpf->buffer; uint32_t token = 0, mod_token = 0; unsigned int j; token = sm4_encode_register(tpf, &src->reg, VKD3D_SM4_SWIZZLE_DEFAULT, swizzle_to_sm4(src->swizzle)); switch (src->modifiers) { case VKD3DSPSM_NONE: mod_token = VKD3D_SM4_REGISTER_MODIFIER_NONE; break; case VKD3DSPSM_ABS: mod_token = (VKD3D_SM4_REGISTER_MODIFIER_ABS << VKD3D_SM4_REGISTER_MODIFIER_SHIFT) | VKD3D_SM4_EXTENDED_OPERAND_MODIFIER; break; case VKD3DSPSM_NEG: mod_token = (VKD3D_SM4_REGISTER_MODIFIER_NEGATE << VKD3D_SM4_REGISTER_MODIFIER_SHIFT) | VKD3D_SM4_EXTENDED_OPERAND_MODIFIER; break; case VKD3DSPSM_ABSNEG: mod_token = (VKD3D_SM4_REGISTER_MODIFIER_ABS_NEGATE << VKD3D_SM4_REGISTER_MODIFIER_SHIFT) | VKD3D_SM4_EXTENDED_OPERAND_MODIFIER; break; default: ERR("Unhandled register modifier %#x.\n", src->modifiers); vkd3d_unreachable(); break; } if (src->modifiers) { token |= VKD3D_SM4_EXTENDED_OPERAND; put_u32(buffer, token); put_u32(buffer, mod_token); } else { put_u32(buffer, token); } for (j = 0; j < src->reg.idx_count; ++j) sm4_write_register_index(tpf, &src->reg, j); if (src->reg.type == VKD3DSPR_IMMCONST) { put_u32(buffer, src->reg.u.immconst_u32[0]); if (src->reg.dimension == VSIR_DIMENSION_VEC4) { put_u32(buffer, src->reg.u.immconst_u32[1]); put_u32(buffer, src->reg.u.immconst_u32[2]); put_u32(buffer, src->reg.u.immconst_u32[3]); } } } static void write_sm4_instruction(const struct tpf_writer *tpf, const struct sm4_instruction *instr) { struct vkd3d_bytecode_buffer *buffer = tpf->buffer; uint32_t token = instr->opcode | instr->extra_bits; unsigned int size, i, j; size_t token_position; if (instr->modifier_count > 0) token |= VKD3D_SM4_INSTRUCTION_MODIFIER; token_position = put_u32(buffer, 0); for (i = 0; i < instr->modifier_count; ++i) { uint32_t modifier_token = sm4_encode_instruction_modifier(&instr->modifiers[i]); if (instr->modifier_count > i + 1) modifier_token |= VKD3D_SM4_INSTRUCTION_MODIFIER; put_u32(buffer, modifier_token); } for (i = 0; i < instr->dst_count; ++i) sm4_write_dst_register(tpf, &instr->dsts[i]); for (i = 0; i < instr->src_count; ++i) sm4_write_src_register(tpf, &instr->srcs[i]); if (instr->byte_stride) put_u32(buffer, instr->byte_stride); for (j = 0; j < instr->idx_count; ++j) put_u32(buffer, instr->idx[j]); size = (bytecode_get_size(buffer) - token_position) / sizeof(uint32_t); token |= (size << VKD3D_SM4_INSTRUCTION_LENGTH_SHIFT); set_u32(buffer, token_position, token); } static bool encode_texel_offset_as_aoffimmi(struct sm4_instruction *instr, const struct hlsl_ir_node *texel_offset) { struct sm4_instruction_modifier modif; struct hlsl_ir_constant *offset; if (!texel_offset || texel_offset->type != HLSL_IR_CONSTANT) return false; offset = hlsl_ir_constant(texel_offset); modif.type = VKD3D_SM4_MODIFIER_AOFFIMMI; modif.u.aoffimmi.u = offset->value.u[0].i; modif.u.aoffimmi.v = 0; modif.u.aoffimmi.w = 0; if (offset->node.data_type->dimx > 1) modif.u.aoffimmi.v = offset->value.u[1].i; if (offset->node.data_type->dimx > 2) modif.u.aoffimmi.w = offset->value.u[2].i; if (modif.u.aoffimmi.u < -8 || modif.u.aoffimmi.u > 7 || modif.u.aoffimmi.v < -8 || modif.u.aoffimmi.v > 7 || modif.u.aoffimmi.w < -8 || modif.u.aoffimmi.w > 7) return false; instr->modifiers[instr->modifier_count++] = modif; return true; } static void write_sm4_dcl_constant_buffer(const struct tpf_writer *tpf, const struct hlsl_buffer *cbuffer) { size_t size = (cbuffer->used_size + 3) / 4; struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_DCL_CONSTANT_BUFFER, .srcs[0].reg.dimension = VSIR_DIMENSION_VEC4, .srcs[0].reg.type = VKD3DSPR_CONSTBUFFER, .srcs[0].swizzle = VKD3D_SHADER_NO_SWIZZLE, .src_count = 1, }; if (hlsl_version_ge(tpf->ctx, 5, 1)) { instr.srcs[0].reg.idx[0].offset = cbuffer->reg.id; instr.srcs[0].reg.idx[1].offset = cbuffer->reg.index; instr.srcs[0].reg.idx[2].offset = cbuffer->reg.index; /* FIXME: array end */ instr.srcs[0].reg.idx_count = 3; instr.idx[0] = size; instr.idx[1] = cbuffer->reg.space; instr.idx_count = 2; } else { instr.srcs[0].reg.idx[0].offset = cbuffer->reg.index; instr.srcs[0].reg.idx[1].offset = size; instr.srcs[0].reg.idx_count = 2; } write_sm4_instruction(tpf, &instr); } static void write_sm4_dcl_samplers(const struct tpf_writer *tpf, const struct extern_resource *resource) { unsigned int i; struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_DCL_SAMPLER, .dsts[0].reg.type = VKD3DSPR_SAMPLER, .dst_count = 1, }; VKD3D_ASSERT(resource->regset == HLSL_REGSET_SAMPLERS); if (resource->component_type->sampler_dim == HLSL_SAMPLER_DIM_COMPARISON) instr.extra_bits |= VKD3D_SM4_SAMPLER_COMPARISON << VKD3D_SM4_SAMPLER_MODE_SHIFT; for (i = 0; i < resource->bind_count; ++i) { if (resource->var && !resource->var->objects_usage[HLSL_REGSET_SAMPLERS][i].used) continue; if (hlsl_version_ge(tpf->ctx, 5, 1)) { VKD3D_ASSERT(!i); instr.dsts[0].reg.idx[0].offset = resource->id; instr.dsts[0].reg.idx[1].offset = resource->index; instr.dsts[0].reg.idx[2].offset = resource->index; /* FIXME: array end */ instr.dsts[0].reg.idx_count = 3; instr.idx[0] = resource->space; instr.idx_count = 1; } else { instr.dsts[0].reg.idx[0].offset = resource->index + i; instr.dsts[0].reg.idx_count = 1; } write_sm4_instruction(tpf, &instr); } } static void write_sm4_dcl_textures(const struct tpf_writer *tpf, const struct extern_resource *resource, bool uav) { enum hlsl_regset regset = uav ? HLSL_REGSET_UAVS : HLSL_REGSET_TEXTURES; struct hlsl_type *component_type; struct sm4_instruction instr; bool multisampled; unsigned int i; VKD3D_ASSERT(resource->regset == regset); component_type = resource->component_type; for (i = 0; i < resource->bind_count; ++i) { if (resource->var && !resource->var->objects_usage[regset][i].used) continue; instr = (struct sm4_instruction) { .dsts[0].reg.type = uav ? VKD3DSPR_UAV : VKD3DSPR_RESOURCE, .dsts[0].reg.idx[0].offset = resource->id + i, .dsts[0].reg.idx_count = 1, .dst_count = 1, .idx[0] = sm4_data_type(component_type) * 0x1111, .idx_count = 1, }; multisampled = component_type->sampler_dim == HLSL_SAMPLER_DIM_2DMS || component_type->sampler_dim == HLSL_SAMPLER_DIM_2DMSARRAY; if (hlsl_version_lt(tpf->ctx, 4, 1) && multisampled && !component_type->sample_count) { hlsl_error(tpf->ctx, &resource->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE, "Multisampled texture object declaration needs sample count for profile %s.", tpf->ctx->profile->name); } if (hlsl_version_ge(tpf->ctx, 5, 1)) { VKD3D_ASSERT(!i); instr.dsts[0].reg.idx[0].offset = resource->id; instr.dsts[0].reg.idx[1].offset = resource->index; instr.dsts[0].reg.idx[2].offset = resource->index; /* FIXME: array end */ instr.dsts[0].reg.idx_count = 3; instr.idx[1] = resource->space; instr.idx_count = 2; } else { instr.dsts[0].reg.idx[0].offset = resource->index + i; instr.dsts[0].reg.idx_count = 1; } if (uav) { switch (component_type->sampler_dim) { case HLSL_SAMPLER_DIM_STRUCTURED_BUFFER: instr.opcode = VKD3D_SM5_OP_DCL_UAV_STRUCTURED; instr.byte_stride = component_type->e.resource.format->reg_size[HLSL_REGSET_NUMERIC] * 4; break; default: instr.opcode = VKD3D_SM5_OP_DCL_UAV_TYPED; break; } if (component_type->e.resource.rasteriser_ordered) instr.opcode |= VKD3DSUF_RASTERISER_ORDERED_VIEW << VKD3D_SM5_UAV_FLAGS_SHIFT; } else { instr.opcode = VKD3D_SM4_OP_DCL_RESOURCE; } instr.extra_bits |= (sm4_resource_dimension(component_type) << VKD3D_SM4_RESOURCE_TYPE_SHIFT); if (multisampled) instr.extra_bits |= component_type->sample_count << VKD3D_SM4_RESOURCE_SAMPLE_COUNT_SHIFT; write_sm4_instruction(tpf, &instr); } } static void write_sm4_dcl_semantic(const struct tpf_writer *tpf, const struct hlsl_ir_var *var) { const struct hlsl_profile_info *profile = tpf->ctx->profile; const bool output = var->is_output_semantic; enum vkd3d_shader_sysval_semantic semantic; bool has_idx; struct sm4_instruction instr = { .dsts[0].reg.dimension = VSIR_DIMENSION_VEC4, .dst_count = 1, }; if (hlsl_sm4_register_from_semantic(tpf->ctx, &var->semantic, output, &instr.dsts[0].reg.type, &has_idx)) { if (has_idx) { instr.dsts[0].reg.idx[0].offset = var->semantic.index; instr.dsts[0].reg.idx_count = 1; } else { instr.dsts[0].reg.idx_count = 0; } instr.dsts[0].write_mask = (1 << var->data_type->dimx) - 1; } else { instr.dsts[0].reg.type = output ? VKD3DSPR_OUTPUT : VKD3DSPR_INPUT; instr.dsts[0].reg.idx[0].offset = var->regs[HLSL_REGSET_NUMERIC].id; instr.dsts[0].reg.idx_count = 1; instr.dsts[0].write_mask = var->regs[HLSL_REGSET_NUMERIC].writemask; } if (instr.dsts[0].reg.type == VKD3DSPR_DEPTHOUT) instr.dsts[0].reg.dimension = VSIR_DIMENSION_SCALAR; sysval_semantic_from_hlsl(&semantic, tpf->ctx, &var->semantic, output); if (semantic == ~0u) semantic = VKD3D_SHADER_SV_NONE; if (var->is_input_semantic) { switch (semantic) { case VKD3D_SHADER_SV_NONE: instr.opcode = (profile->type == VKD3D_SHADER_TYPE_PIXEL) ? VKD3D_SM4_OP_DCL_INPUT_PS : VKD3D_SM4_OP_DCL_INPUT; break; case VKD3D_SHADER_SV_INSTANCE_ID: case VKD3D_SHADER_SV_PRIMITIVE_ID: case VKD3D_SHADER_SV_VERTEX_ID: case VKD3D_SHADER_SV_SAMPLE_INDEX: instr.opcode = (profile->type == VKD3D_SHADER_TYPE_PIXEL) ? VKD3D_SM4_OP_DCL_INPUT_PS_SGV : VKD3D_SM4_OP_DCL_INPUT_SGV; break; default: instr.opcode = (profile->type == VKD3D_SHADER_TYPE_PIXEL) ? VKD3D_SM4_OP_DCL_INPUT_PS_SIV : VKD3D_SM4_OP_DCL_INPUT_SIV; break; } if (profile->type == VKD3D_SHADER_TYPE_PIXEL) { enum vkd3d_shader_interpolation_mode mode = VKD3DSIM_LINEAR; if ((var->storage_modifiers & HLSL_STORAGE_NOINTERPOLATION) || type_is_integer(var->data_type)) { mode = VKD3DSIM_CONSTANT; } else { static const struct { unsigned int modifiers; enum vkd3d_shader_interpolation_mode mode; } modes[] = { { HLSL_STORAGE_CENTROID | HLSL_STORAGE_NOPERSPECTIVE, VKD3DSIM_LINEAR_NOPERSPECTIVE_CENTROID }, { HLSL_STORAGE_NOPERSPECTIVE, VKD3DSIM_LINEAR_NOPERSPECTIVE }, { HLSL_STORAGE_CENTROID, VKD3DSIM_LINEAR_CENTROID }, { HLSL_STORAGE_CENTROID | HLSL_STORAGE_LINEAR, VKD3DSIM_LINEAR_CENTROID }, }; unsigned int i; for (i = 0; i < ARRAY_SIZE(modes); ++i) { if ((var->storage_modifiers & modes[i].modifiers) == modes[i].modifiers) { mode = modes[i].mode; break; } } } instr.extra_bits |= mode << VKD3D_SM4_INTERPOLATION_MODE_SHIFT; } } else { if (semantic == VKD3D_SHADER_SV_NONE || profile->type == VKD3D_SHADER_TYPE_PIXEL) instr.opcode = VKD3D_SM4_OP_DCL_OUTPUT; else instr.opcode = VKD3D_SM4_OP_DCL_OUTPUT_SIV; } switch (semantic) { case VKD3D_SHADER_SV_COVERAGE: case VKD3D_SHADER_SV_DEPTH: case VKD3D_SHADER_SV_DEPTH_GREATER_EQUAL: case VKD3D_SHADER_SV_DEPTH_LESS_EQUAL: case VKD3D_SHADER_SV_TARGET: case VKD3D_SHADER_SV_NONE: break; default: instr.idx_count = 1; instr.idx[0] = semantic; break; } write_sm4_instruction(tpf, &instr); } static void write_sm4_dcl_temps(const struct tpf_writer *tpf, uint32_t temp_count) { struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_DCL_TEMPS, .idx = {temp_count}, .idx_count = 1, }; write_sm4_instruction(tpf, &instr); } static void write_sm4_dcl_indexable_temp(const struct tpf_writer *tpf, uint32_t idx, uint32_t size, uint32_t comp_count) { struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_DCL_INDEXABLE_TEMP, .idx = {idx, size, comp_count}, .idx_count = 3, }; write_sm4_instruction(tpf, &instr); } static void write_sm4_dcl_thread_group(const struct tpf_writer *tpf, const uint32_t thread_count[3]) { struct sm4_instruction instr = { .opcode = VKD3D_SM5_OP_DCL_THREAD_GROUP, .idx[0] = thread_count[0], .idx[1] = thread_count[1], .idx[2] = thread_count[2], .idx_count = 3, }; write_sm4_instruction(tpf, &instr); } static void write_sm4_ret(const struct tpf_writer *tpf) { struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_RET, }; write_sm4_instruction(tpf, &instr); } static void write_sm4_unary_op(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src, enum vkd3d_shader_src_modifier src_mod) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], src, instr.dsts[0].write_mask); instr.srcs[0].modifiers = src_mod; instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_unary_op_with_two_destinations(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, unsigned int dst_idx, const struct hlsl_ir_node *src) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; VKD3D_ASSERT(dst_idx < ARRAY_SIZE(instr.dsts)); sm4_dst_from_node(&instr.dsts[dst_idx], dst); instr.dsts[1 - dst_idx].reg.type = VKD3DSPR_NULL; instr.dsts[1 - dst_idx].reg.dimension = VSIR_DIMENSION_NONE; instr.dsts[1 - dst_idx].reg.idx_count = 0; instr.dst_count = 2; sm4_src_from_node(tpf, &instr.srcs[0], src, instr.dsts[dst_idx].write_mask); instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_binary_op(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src1, const struct hlsl_ir_node *src2) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], src1, instr.dsts[0].write_mask); sm4_src_from_node(tpf, &instr.srcs[1], src2, instr.dsts[0].write_mask); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } /* dp# instructions don't map the swizzle. */ static void write_sm4_binary_op_dot(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src1, const struct hlsl_ir_node *src2) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], src1, VKD3DSP_WRITEMASK_ALL); sm4_src_from_node(tpf, &instr.srcs[1], src2, VKD3DSP_WRITEMASK_ALL); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } static void write_sm4_binary_op_with_two_destinations(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, unsigned int dst_idx, const struct hlsl_ir_node *src1, const struct hlsl_ir_node *src2) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; VKD3D_ASSERT(dst_idx < ARRAY_SIZE(instr.dsts)); sm4_dst_from_node(&instr.dsts[dst_idx], dst); instr.dsts[1 - dst_idx].reg.type = VKD3DSPR_NULL; instr.dsts[1 - dst_idx].reg.dimension = VSIR_DIMENSION_NONE; instr.dsts[1 - dst_idx].reg.idx_count = 0; instr.dst_count = 2; sm4_src_from_node(tpf, &instr.srcs[0], src1, instr.dsts[dst_idx].write_mask); sm4_src_from_node(tpf, &instr.srcs[1], src2, instr.dsts[dst_idx].write_mask); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } static void write_sm4_ternary_op(const struct tpf_writer *tpf, enum vkd3d_sm4_opcode opcode, const struct hlsl_ir_node *dst, const struct hlsl_ir_node *src1, const struct hlsl_ir_node *src2, const struct hlsl_ir_node *src3) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = opcode; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], src1, instr.dsts[0].write_mask); sm4_src_from_node(tpf, &instr.srcs[1], src2, instr.dsts[0].write_mask); sm4_src_from_node(tpf, &instr.srcs[2], src3, instr.dsts[0].write_mask); instr.src_count = 3; write_sm4_instruction(tpf, &instr); } static void write_sm4_ld(const struct tpf_writer *tpf, const struct hlsl_ir_node *dst, const struct hlsl_deref *resource, const struct hlsl_ir_node *coords, const struct hlsl_ir_node *sample_index, const struct hlsl_ir_node *texel_offset, enum hlsl_sampler_dim dim) { const struct hlsl_type *resource_type = hlsl_deref_get_type(tpf->ctx, resource); bool multisampled = resource_type->class == HLSL_CLASS_TEXTURE && (resource_type->sampler_dim == HLSL_SAMPLER_DIM_2DMS || resource_type->sampler_dim == HLSL_SAMPLER_DIM_2DMSARRAY); bool uav = (hlsl_deref_get_regset(tpf->ctx, resource) == HLSL_REGSET_UAVS); unsigned int coords_writemask = VKD3DSP_WRITEMASK_ALL; struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); if (uav) instr.opcode = VKD3D_SM5_OP_LD_UAV_TYPED; else instr.opcode = multisampled ? VKD3D_SM4_OP_LD2DMS : VKD3D_SM4_OP_LD; if (texel_offset) { if (!encode_texel_offset_as_aoffimmi(&instr, texel_offset)) { hlsl_error(tpf->ctx, &texel_offset->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TEXEL_OFFSET, "Offset must resolve to integer literal in the range -8 to 7."); return; } } sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; if (!uav) { /* Mipmap level is in the last component in the IR, but needs to be in the W * component in the instruction. */ unsigned int dim_count = hlsl_sampler_dim_count(dim); if (dim_count == 1) coords_writemask = VKD3DSP_WRITEMASK_0 | VKD3DSP_WRITEMASK_3; if (dim_count == 2) coords_writemask = VKD3DSP_WRITEMASK_0 | VKD3DSP_WRITEMASK_1 | VKD3DSP_WRITEMASK_3; } sm4_src_from_node(tpf, &instr.srcs[0], coords, coords_writemask); sm4_src_from_deref(tpf, &instr.srcs[1], resource, instr.dsts[0].write_mask, &instr); instr.src_count = 2; if (multisampled) { if (sample_index->type == HLSL_IR_CONSTANT) { struct vkd3d_shader_register *reg = &instr.srcs[2].reg; struct hlsl_ir_constant *index; index = hlsl_ir_constant(sample_index); memset(&instr.srcs[2], 0, sizeof(instr.srcs[2])); reg->type = VKD3DSPR_IMMCONST; reg->dimension = VSIR_DIMENSION_SCALAR; reg->u.immconst_u32[0] = index->value.u[0].u; } else if (tpf->ctx->profile->major_version == 4 && tpf->ctx->profile->minor_version == 0) { hlsl_error(tpf->ctx, &sample_index->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE, "Expected literal sample index."); } else { sm4_src_from_node(tpf, &instr.srcs[2], sample_index, 0); } ++instr.src_count; } write_sm4_instruction(tpf, &instr); } static void write_sm4_sample(const struct tpf_writer *tpf, const struct hlsl_ir_resource_load *load) { const struct hlsl_ir_node *texel_offset = load->texel_offset.node; const struct hlsl_ir_node *coords = load->coords.node; const struct hlsl_deref *resource = &load->resource; const struct hlsl_deref *sampler = &load->sampler; const struct hlsl_ir_node *dst = &load->node; struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); switch (load->load_type) { case HLSL_RESOURCE_SAMPLE: instr.opcode = VKD3D_SM4_OP_SAMPLE; break; case HLSL_RESOURCE_SAMPLE_CMP: instr.opcode = VKD3D_SM4_OP_SAMPLE_C; break; case HLSL_RESOURCE_SAMPLE_CMP_LZ: instr.opcode = VKD3D_SM4_OP_SAMPLE_C_LZ; break; case HLSL_RESOURCE_SAMPLE_LOD: instr.opcode = VKD3D_SM4_OP_SAMPLE_LOD; break; case HLSL_RESOURCE_SAMPLE_LOD_BIAS: instr.opcode = VKD3D_SM4_OP_SAMPLE_B; break; case HLSL_RESOURCE_SAMPLE_GRAD: instr.opcode = VKD3D_SM4_OP_SAMPLE_GRAD; break; default: vkd3d_unreachable(); } if (texel_offset) { if (!encode_texel_offset_as_aoffimmi(&instr, texel_offset)) { hlsl_error(tpf->ctx, &texel_offset->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TEXEL_OFFSET, "Offset must resolve to integer literal in the range -8 to 7."); return; } } sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], coords, VKD3DSP_WRITEMASK_ALL); sm4_src_from_deref(tpf, &instr.srcs[1], resource, instr.dsts[0].write_mask, &instr); sm4_src_from_deref(tpf, &instr.srcs[2], sampler, VKD3DSP_WRITEMASK_ALL, &instr); instr.src_count = 3; if (load->load_type == HLSL_RESOURCE_SAMPLE_LOD || load->load_type == HLSL_RESOURCE_SAMPLE_LOD_BIAS) { sm4_src_from_node(tpf, &instr.srcs[3], load->lod.node, VKD3DSP_WRITEMASK_ALL); ++instr.src_count; } else if (load->load_type == HLSL_RESOURCE_SAMPLE_GRAD) { sm4_src_from_node(tpf, &instr.srcs[3], load->ddx.node, VKD3DSP_WRITEMASK_ALL); sm4_src_from_node(tpf, &instr.srcs[4], load->ddy.node, VKD3DSP_WRITEMASK_ALL); instr.src_count += 2; } else if (load->load_type == HLSL_RESOURCE_SAMPLE_CMP || load->load_type == HLSL_RESOURCE_SAMPLE_CMP_LZ) { sm4_src_from_node(tpf, &instr.srcs[3], load->cmp.node, VKD3DSP_WRITEMASK_ALL); ++instr.src_count; } write_sm4_instruction(tpf, &instr); } static void write_sm4_sampleinfo(const struct tpf_writer *tpf, const struct hlsl_ir_resource_load *load) { const struct hlsl_deref *resource = &load->resource; const struct hlsl_ir_node *dst = &load->node; struct sm4_instruction instr; VKD3D_ASSERT(dst->data_type->e.numeric.type == HLSL_TYPE_UINT || dst->data_type->e.numeric.type == HLSL_TYPE_FLOAT); memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_SAMPLE_INFO; if (dst->data_type->e.numeric.type == HLSL_TYPE_UINT) instr.extra_bits |= VKD3DSI_SAMPLE_INFO_UINT << VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_deref(tpf, &instr.srcs[0], resource, instr.dsts[0].write_mask, &instr); instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_resinfo(const struct tpf_writer *tpf, const struct hlsl_ir_resource_load *load) { const struct hlsl_deref *resource = &load->resource; const struct hlsl_ir_node *dst = &load->node; struct sm4_instruction instr; if (resource->data_type->sampler_dim == HLSL_SAMPLER_DIM_BUFFER || resource->data_type->sampler_dim == HLSL_SAMPLER_DIM_STRUCTURED_BUFFER) { hlsl_fixme(tpf->ctx, &load->node.loc, "resinfo for buffers."); return; } VKD3D_ASSERT(dst->data_type->e.numeric.type == HLSL_TYPE_UINT || dst->data_type->e.numeric.type == HLSL_TYPE_FLOAT); memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_RESINFO; if (dst->data_type->e.numeric.type == HLSL_TYPE_UINT) instr.extra_bits |= VKD3DSI_RESINFO_UINT << VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], load->lod.node, VKD3DSP_WRITEMASK_ALL); sm4_src_from_deref(tpf, &instr.srcs[1], resource, instr.dsts[0].write_mask, &instr); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } static bool type_is_float(const struct hlsl_type *type) { return type->e.numeric.type == HLSL_TYPE_FLOAT || type->e.numeric.type == HLSL_TYPE_HALF; } static void write_sm4_cast_from_bool(const struct tpf_writer *tpf, const struct hlsl_ir_expr *expr, const struct hlsl_ir_node *arg, uint32_t mask) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_AND; sm4_dst_from_node(&instr.dsts[0], &expr->node); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], arg, instr.dsts[0].write_mask); instr.srcs[1].reg.type = VKD3DSPR_IMMCONST; instr.srcs[1].reg.dimension = VSIR_DIMENSION_SCALAR; instr.srcs[1].reg.u.immconst_u32[0] = mask; instr.src_count = 2; write_sm4_instruction(tpf, &instr); } static void write_sm4_cast(const struct tpf_writer *tpf, const struct hlsl_ir_expr *expr) { static const union { uint32_t u; float f; } one = { .f = 1.0 }; const struct hlsl_ir_node *arg1 = expr->operands[0].node; const struct hlsl_type *dst_type = expr->node.data_type; const struct hlsl_type *src_type = arg1->data_type; /* Narrowing casts were already lowered. */ VKD3D_ASSERT(src_type->dimx == dst_type->dimx); switch (dst_type->e.numeric.type) { case HLSL_TYPE_HALF: case HLSL_TYPE_FLOAT: switch (src_type->e.numeric.type) { case HLSL_TYPE_HALF: case HLSL_TYPE_FLOAT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, 0); break; case HLSL_TYPE_INT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_ITOF, &expr->node, arg1, 0); break; case HLSL_TYPE_UINT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_UTOF, &expr->node, arg1, 0); break; case HLSL_TYPE_BOOL: write_sm4_cast_from_bool(tpf, expr, arg1, one.u); break; case HLSL_TYPE_DOUBLE: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 cast from double to float."); break; default: vkd3d_unreachable(); } break; case HLSL_TYPE_INT: switch (src_type->e.numeric.type) { case HLSL_TYPE_HALF: case HLSL_TYPE_FLOAT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_FTOI, &expr->node, arg1, 0); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, 0); break; case HLSL_TYPE_BOOL: write_sm4_cast_from_bool(tpf, expr, arg1, 1); break; case HLSL_TYPE_DOUBLE: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 cast from double to int."); break; default: vkd3d_unreachable(); } break; case HLSL_TYPE_UINT: switch (src_type->e.numeric.type) { case HLSL_TYPE_HALF: case HLSL_TYPE_FLOAT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_FTOU, &expr->node, arg1, 0); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, 0); break; case HLSL_TYPE_BOOL: write_sm4_cast_from_bool(tpf, expr, arg1, 1); break; case HLSL_TYPE_DOUBLE: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 cast from double to uint."); break; default: vkd3d_unreachable(); } break; case HLSL_TYPE_DOUBLE: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 cast to double."); break; case HLSL_TYPE_BOOL: /* Casts to bool should have already been lowered. */ default: vkd3d_unreachable(); } } static void write_sm4_store_uav_typed(const struct tpf_writer *tpf, const struct hlsl_deref *dst, const struct hlsl_ir_node *coords, const struct hlsl_ir_node *value) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM5_OP_STORE_UAV_TYPED; sm4_register_from_deref(tpf->ctx, &instr.dsts[0].reg, &instr.dsts[0].write_mask, dst, &instr); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], coords, VKD3DSP_WRITEMASK_ALL); sm4_src_from_node(tpf, &instr.srcs[1], value, VKD3DSP_WRITEMASK_ALL); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } static void write_sm4_rasterizer_sample_count(const struct tpf_writer *tpf, const struct hlsl_ir_node *dst) { struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_SAMPLE_INFO; instr.extra_bits |= VKD3DSI_SAMPLE_INFO_UINT << VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; instr.srcs[0].reg.type = VKD3DSPR_RASTERIZER; instr.srcs[0].reg.dimension = VSIR_DIMENSION_VEC4; instr.srcs[0].swizzle = VKD3D_SHADER_SWIZZLE(X, X, X, X); instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_expr(const struct tpf_writer *tpf, const struct hlsl_ir_expr *expr) { const struct hlsl_ir_node *arg1 = expr->operands[0].node; const struct hlsl_ir_node *arg2 = expr->operands[1].node; const struct hlsl_ir_node *arg3 = expr->operands[2].node; const struct hlsl_type *dst_type = expr->node.data_type; struct vkd3d_string_buffer *dst_type_string; VKD3D_ASSERT(expr->node.reg.allocated); if (!(dst_type_string = hlsl_type_to_string(tpf->ctx, dst_type))) return; switch (expr->op) { case HLSL_OP0_RASTERIZER_SAMPLE_COUNT: if (tpf->ctx->profile->type == VKD3D_SHADER_TYPE_PIXEL && hlsl_version_ge(tpf->ctx, 4, 1)) write_sm4_rasterizer_sample_count(tpf, &expr->node); else hlsl_error(tpf->ctx, &expr->node.loc, VKD3D_SHADER_ERROR_HLSL_INCOMPATIBLE_PROFILE, "GetRenderTargetSampleCount() can only be used from a pixel shader using version 4.1 or higher."); break; case HLSL_OP1_ABS: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3DSPSM_ABS); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s absolute value expression.", dst_type_string->buffer); } break; case HLSL_OP1_BIT_NOT: VKD3D_ASSERT(type_is_integer(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_NOT, &expr->node, arg1, 0); break; case HLSL_OP1_CAST: write_sm4_cast(tpf, expr); break; case HLSL_OP1_CEIL: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_ROUND_PI, &expr->node, arg1, 0); break; case HLSL_OP1_COS: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op_with_two_destinations(tpf, VKD3D_SM4_OP_SINCOS, &expr->node, 1, arg1); break; case HLSL_OP1_DSX: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_DERIV_RTX, &expr->node, arg1, 0); break; case HLSL_OP1_DSX_COARSE: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM5_OP_DERIV_RTX_COARSE, &expr->node, arg1, 0); break; case HLSL_OP1_DSX_FINE: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM5_OP_DERIV_RTX_FINE, &expr->node, arg1, 0); break; case HLSL_OP1_DSY: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_DERIV_RTY, &expr->node, arg1, 0); break; case HLSL_OP1_DSY_COARSE: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM5_OP_DERIV_RTY_COARSE, &expr->node, arg1, 0); break; case HLSL_OP1_DSY_FINE: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM5_OP_DERIV_RTY_FINE, &expr->node, arg1, 0); break; case HLSL_OP1_EXP2: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_EXP, &expr->node, arg1, 0); break; case HLSL_OP1_F16TOF32: VKD3D_ASSERT(type_is_float(dst_type)); VKD3D_ASSERT(hlsl_version_ge(tpf->ctx, 5, 0)); write_sm4_unary_op(tpf, VKD3D_SM5_OP_F16TOF32, &expr->node, arg1, 0); break; case HLSL_OP1_FLOOR: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_ROUND_NI, &expr->node, arg1, 0); break; case HLSL_OP1_FRACT: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_FRC, &expr->node, arg1, 0); break; case HLSL_OP1_LOG2: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_LOG, &expr->node, arg1, 0); break; case HLSL_OP1_LOGIC_NOT: VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); write_sm4_unary_op(tpf, VKD3D_SM4_OP_NOT, &expr->node, arg1, 0); break; case HLSL_OP1_NEG: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3DSPSM_NEG); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_unary_op(tpf, VKD3D_SM4_OP_INEG, &expr->node, arg1, 0); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s negation expression.", dst_type_string->buffer); } break; case HLSL_OP1_RCP: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: /* SM5 comes with a RCP opcode */ if (tpf->ctx->profile->major_version >= 5) { write_sm4_unary_op(tpf, VKD3D_SM5_OP_RCP, &expr->node, arg1, 0); } else { /* For SM4, implement as DIV dst, 1.0, src */ struct sm4_instruction instr; struct hlsl_constant_value one; VKD3D_ASSERT(type_is_float(dst_type)); memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_DIV; sm4_dst_from_node(&instr.dsts[0], &expr->node); instr.dst_count = 1; for (unsigned int i = 0; i < 4; i++) one.u[i].f = 1.0f; sm4_src_from_constant_value(&instr.srcs[0], &one, dst_type->dimx, instr.dsts[0].write_mask); sm4_src_from_node(tpf, &instr.srcs[1], arg1, instr.dsts[0].write_mask); instr.src_count = 2; write_sm4_instruction(tpf, &instr); } break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s rcp expression.", dst_type_string->buffer); } break; case HLSL_OP1_REINTERPRET: write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV, &expr->node, arg1, 0); break; case HLSL_OP1_ROUND: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_ROUND_NE, &expr->node, arg1, 0); break; case HLSL_OP1_RSQ: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_RSQ, &expr->node, arg1, 0); break; case HLSL_OP1_SAT: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_MOV | (VKD3D_SM4_INSTRUCTION_FLAG_SATURATE << VKD3D_SM4_INSTRUCTION_FLAGS_SHIFT), &expr->node, arg1, 0); break; case HLSL_OP1_SIN: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op_with_two_destinations(tpf, VKD3D_SM4_OP_SINCOS, &expr->node, 0, arg1); break; case HLSL_OP1_SQRT: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_SQRT, &expr->node, arg1, 0); break; case HLSL_OP1_TRUNC: VKD3D_ASSERT(type_is_float(dst_type)); write_sm4_unary_op(tpf, VKD3D_SM4_OP_ROUND_Z, &expr->node, arg1, 0); break; case HLSL_OP2_ADD: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_ADD, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_IADD, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s addition expression.", dst_type_string->buffer); } break; case HLSL_OP2_BIT_AND: VKD3D_ASSERT(type_is_integer(dst_type)); write_sm4_binary_op(tpf, VKD3D_SM4_OP_AND, &expr->node, arg1, arg2); break; case HLSL_OP2_BIT_OR: VKD3D_ASSERT(type_is_integer(dst_type)); write_sm4_binary_op(tpf, VKD3D_SM4_OP_OR, &expr->node, arg1, arg2); break; case HLSL_OP2_BIT_XOR: VKD3D_ASSERT(type_is_integer(dst_type)); write_sm4_binary_op(tpf, VKD3D_SM4_OP_XOR, &expr->node, arg1, arg2); break; case HLSL_OP2_DIV: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_DIV, &expr->node, arg1, arg2); break; case HLSL_TYPE_UINT: write_sm4_binary_op_with_two_destinations(tpf, VKD3D_SM4_OP_UDIV, &expr->node, 0, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s division expression.", dst_type_string->buffer); } break; case HLSL_OP2_DOT: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: switch (arg1->data_type->dimx) { case 4: write_sm4_binary_op_dot(tpf, VKD3D_SM4_OP_DP4, &expr->node, arg1, arg2); break; case 3: write_sm4_binary_op_dot(tpf, VKD3D_SM4_OP_DP3, &expr->node, arg1, arg2); break; case 2: write_sm4_binary_op_dot(tpf, VKD3D_SM4_OP_DP2, &expr->node, arg1, arg2); break; case 1: default: vkd3d_unreachable(); } break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s dot expression.", dst_type_string->buffer); } break; case HLSL_OP2_EQUAL: { const struct hlsl_type *src_type = arg1->data_type; VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); switch (src_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_EQ, &expr->node, arg1, arg2); break; case HLSL_TYPE_BOOL: case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_IEQ, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 equality between \"%s\" operands.", debug_hlsl_type(tpf->ctx, src_type)); break; } break; } case HLSL_OP2_GEQUAL: { const struct hlsl_type *src_type = arg1->data_type; VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); switch (src_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_GE, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_IGE, &expr->node, arg1, arg2); break; case HLSL_TYPE_BOOL: case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_UGE, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 greater-than-or-equal between \"%s\" operands.", debug_hlsl_type(tpf->ctx, src_type)); break; } break; } case HLSL_OP2_LESS: { const struct hlsl_type *src_type = arg1->data_type; VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); switch (src_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_LT, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_ILT, &expr->node, arg1, arg2); break; case HLSL_TYPE_BOOL: case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_ULT, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 less-than between \"%s\" operands.", debug_hlsl_type(tpf->ctx, src_type)); break; } break; } case HLSL_OP2_LOGIC_AND: VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); write_sm4_binary_op(tpf, VKD3D_SM4_OP_AND, &expr->node, arg1, arg2); break; case HLSL_OP2_LOGIC_OR: VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); write_sm4_binary_op(tpf, VKD3D_SM4_OP_OR, &expr->node, arg1, arg2); break; case HLSL_OP2_LSHIFT: VKD3D_ASSERT(type_is_integer(dst_type)); VKD3D_ASSERT(dst_type->e.numeric.type != HLSL_TYPE_BOOL); write_sm4_binary_op(tpf, VKD3D_SM4_OP_ISHL, &expr->node, arg1, arg2); break; case HLSL_OP2_MAX: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_MAX, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_IMAX, &expr->node, arg1, arg2); break; case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_UMAX, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s maximum expression.", dst_type_string->buffer); } break; case HLSL_OP2_MIN: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_MIN, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_IMIN, &expr->node, arg1, arg2); break; case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_UMIN, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s minimum expression.", dst_type_string->buffer); } break; case HLSL_OP2_MOD: switch (dst_type->e.numeric.type) { case HLSL_TYPE_UINT: write_sm4_binary_op_with_two_destinations(tpf, VKD3D_SM4_OP_UDIV, &expr->node, 1, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s modulus expression.", dst_type_string->buffer); } break; case HLSL_OP2_MUL: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_MUL, &expr->node, arg1, arg2); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: /* Using IMUL instead of UMUL because we're taking the low * bits, and the native compiler generates IMUL. */ write_sm4_binary_op_with_two_destinations(tpf, VKD3D_SM4_OP_IMUL, &expr->node, 1, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s multiplication expression.", dst_type_string->buffer); } break; case HLSL_OP2_NEQUAL: { const struct hlsl_type *src_type = arg1->data_type; VKD3D_ASSERT(dst_type->e.numeric.type == HLSL_TYPE_BOOL); switch (src_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_NE, &expr->node, arg1, arg2); break; case HLSL_TYPE_BOOL: case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_binary_op(tpf, VKD3D_SM4_OP_INE, &expr->node, arg1, arg2); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 inequality between \"%s\" operands.", debug_hlsl_type(tpf->ctx, src_type)); break; } break; } case HLSL_OP2_RSHIFT: VKD3D_ASSERT(type_is_integer(dst_type)); VKD3D_ASSERT(dst_type->e.numeric.type != HLSL_TYPE_BOOL); write_sm4_binary_op(tpf, dst_type->e.numeric.type == HLSL_TYPE_INT ? VKD3D_SM4_OP_ISHR : VKD3D_SM4_OP_USHR, &expr->node, arg1, arg2); break; case HLSL_OP3_TERNARY: write_sm4_ternary_op(tpf, VKD3D_SM4_OP_MOVC, &expr->node, arg1, arg2, arg3); break; case HLSL_OP3_MAD: switch (dst_type->e.numeric.type) { case HLSL_TYPE_FLOAT: write_sm4_ternary_op(tpf, VKD3D_SM4_OP_MAD, &expr->node, arg1, arg2, arg3); break; case HLSL_TYPE_INT: case HLSL_TYPE_UINT: write_sm4_ternary_op(tpf, VKD3D_SM4_OP_IMAD, &expr->node, arg1, arg2, arg3); break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s negation expression.", dst_type_string->buffer); } break; default: hlsl_fixme(tpf->ctx, &expr->node.loc, "SM4 %s expression.", debug_hlsl_expr_op(expr->op)); } hlsl_release_string_buffer(tpf->ctx, dst_type_string); } static void write_sm4_if(const struct tpf_writer *tpf, const struct hlsl_ir_if *iff) { struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_IF | VKD3D_SM4_CONDITIONAL_NZ, .src_count = 1, }; VKD3D_ASSERT(iff->condition.node->data_type->dimx == 1); sm4_src_from_node(tpf, &instr.srcs[0], iff->condition.node, VKD3DSP_WRITEMASK_ALL); write_sm4_instruction(tpf, &instr); write_sm4_block(tpf, &iff->then_block); if (!list_empty(&iff->else_block.instrs)) { instr.opcode = VKD3D_SM4_OP_ELSE; instr.src_count = 0; write_sm4_instruction(tpf, &instr); write_sm4_block(tpf, &iff->else_block); } instr.opcode = VKD3D_SM4_OP_ENDIF; instr.src_count = 0; write_sm4_instruction(tpf, &instr); } static void write_sm4_jump(const struct tpf_writer *tpf, const struct hlsl_ir_jump *jump) { struct sm4_instruction instr = {0}; switch (jump->type) { case HLSL_IR_JUMP_BREAK: instr.opcode = VKD3D_SM4_OP_BREAK; break; case HLSL_IR_JUMP_CONTINUE: instr.opcode = VKD3D_SM4_OP_CONTINUE; break; case HLSL_IR_JUMP_DISCARD_NZ: { instr.opcode = VKD3D_SM4_OP_DISCARD; instr.extra_bits = VKD3D_SM4_CONDITIONAL_NZ; memset(&instr.srcs[0], 0, sizeof(*instr.srcs)); instr.src_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], jump->condition.node, VKD3DSP_WRITEMASK_ALL); break; } case HLSL_IR_JUMP_RETURN: vkd3d_unreachable(); default: hlsl_fixme(tpf->ctx, &jump->node.loc, "Jump type %s.", hlsl_jump_type_to_string(jump->type)); return; } write_sm4_instruction(tpf, &instr); } /* Does this variable's data come directly from the API user, rather than being * temporary or from a previous shader stage? * I.e. is it a uniform or VS input? */ static bool var_is_user_input(struct hlsl_ctx *ctx, const struct hlsl_ir_var *var) { if (var->is_uniform) return true; return var->is_input_semantic && ctx->profile->type == VKD3D_SHADER_TYPE_VERTEX; } static void write_sm4_load(const struct tpf_writer *tpf, const struct hlsl_ir_load *load) { const struct hlsl_type *type = load->node.data_type; struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); sm4_dst_from_node(&instr.dsts[0], &load->node); instr.dst_count = 1; VKD3D_ASSERT(hlsl_is_numeric_type(type)); if (type->e.numeric.type == HLSL_TYPE_BOOL && var_is_user_input(tpf->ctx, load->src.var)) { struct hlsl_constant_value value; /* Uniform bools can be specified as anything, but internal bools always * have 0 for false and ~0 for true. Normalize that here. */ instr.opcode = VKD3D_SM4_OP_MOVC; sm4_src_from_deref(tpf, &instr.srcs[0], &load->src, instr.dsts[0].write_mask, &instr); memset(&value, 0xff, sizeof(value)); sm4_src_from_constant_value(&instr.srcs[1], &value, type->dimx, instr.dsts[0].write_mask); memset(&value, 0, sizeof(value)); sm4_src_from_constant_value(&instr.srcs[2], &value, type->dimx, instr.dsts[0].write_mask); instr.src_count = 3; } else { instr.opcode = VKD3D_SM4_OP_MOV; sm4_src_from_deref(tpf, &instr.srcs[0], &load->src, instr.dsts[0].write_mask, &instr); instr.src_count = 1; } write_sm4_instruction(tpf, &instr); } static void write_sm4_loop(const struct tpf_writer *tpf, const struct hlsl_ir_loop *loop) { struct sm4_instruction instr = { .opcode = VKD3D_SM4_OP_LOOP, }; write_sm4_instruction(tpf, &instr); write_sm4_block(tpf, &loop->body); instr.opcode = VKD3D_SM4_OP_ENDLOOP; write_sm4_instruction(tpf, &instr); } static void write_sm4_gather(const struct tpf_writer *tpf, const struct hlsl_ir_node *dst, const struct hlsl_deref *resource, const struct hlsl_deref *sampler, const struct hlsl_ir_node *coords, uint32_t swizzle, const struct hlsl_ir_node *texel_offset) { struct vkd3d_shader_src_param *src; struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_GATHER4; sm4_dst_from_node(&instr.dsts[0], dst); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[instr.src_count++], coords, VKD3DSP_WRITEMASK_ALL); if (texel_offset) { if (!encode_texel_offset_as_aoffimmi(&instr, texel_offset)) { if (tpf->ctx->profile->major_version < 5) { hlsl_error(tpf->ctx, &texel_offset->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TEXEL_OFFSET, "Offset must resolve to integer literal in the range -8 to 7 for profiles < 5."); return; } instr.opcode = VKD3D_SM5_OP_GATHER4_PO; sm4_src_from_node(tpf, &instr.srcs[instr.src_count++], texel_offset, VKD3DSP_WRITEMASK_ALL); } } sm4_src_from_deref(tpf, &instr.srcs[instr.src_count++], resource, instr.dsts[0].write_mask, &instr); src = &instr.srcs[instr.src_count++]; sm4_src_from_deref(tpf, src, sampler, VKD3DSP_WRITEMASK_ALL, &instr); src->reg.dimension = VSIR_DIMENSION_VEC4; src->swizzle = swizzle; write_sm4_instruction(tpf, &instr); } static void write_sm4_resource_load(const struct tpf_writer *tpf, const struct hlsl_ir_resource_load *load) { const struct hlsl_ir_node *texel_offset = load->texel_offset.node; const struct hlsl_ir_node *sample_index = load->sample_index.node; const struct hlsl_ir_node *coords = load->coords.node; if (load->sampler.var && !load->sampler.var->is_uniform) { hlsl_fixme(tpf->ctx, &load->node.loc, "Sample using non-uniform sampler variable."); return; } if (!load->resource.var->is_uniform) { hlsl_fixme(tpf->ctx, &load->node.loc, "Load from non-uniform resource variable."); return; } switch (load->load_type) { case HLSL_RESOURCE_LOAD: write_sm4_ld(tpf, &load->node, &load->resource, coords, sample_index, texel_offset, load->sampling_dim); break; case HLSL_RESOURCE_SAMPLE: case HLSL_RESOURCE_SAMPLE_CMP: case HLSL_RESOURCE_SAMPLE_CMP_LZ: case HLSL_RESOURCE_SAMPLE_LOD: case HLSL_RESOURCE_SAMPLE_LOD_BIAS: case HLSL_RESOURCE_SAMPLE_GRAD: /* Combined sample expressions were lowered. */ VKD3D_ASSERT(load->sampler.var); write_sm4_sample(tpf, load); break; case HLSL_RESOURCE_GATHER_RED: write_sm4_gather(tpf, &load->node, &load->resource, &load->sampler, coords, VKD3D_SHADER_SWIZZLE(X, X, X, X), texel_offset); break; case HLSL_RESOURCE_GATHER_GREEN: write_sm4_gather(tpf, &load->node, &load->resource, &load->sampler, coords, VKD3D_SHADER_SWIZZLE(Y, Y, Y, Y), texel_offset); break; case HLSL_RESOURCE_GATHER_BLUE: write_sm4_gather(tpf, &load->node, &load->resource, &load->sampler, coords, VKD3D_SHADER_SWIZZLE(Z, Z, Z, Z), texel_offset); break; case HLSL_RESOURCE_GATHER_ALPHA: write_sm4_gather(tpf, &load->node, &load->resource, &load->sampler, coords, VKD3D_SHADER_SWIZZLE(W, W, W, W), texel_offset); break; case HLSL_RESOURCE_SAMPLE_INFO: write_sm4_sampleinfo(tpf, load); break; case HLSL_RESOURCE_RESINFO: write_sm4_resinfo(tpf, load); break; case HLSL_RESOURCE_SAMPLE_PROJ: vkd3d_unreachable(); } } static void write_sm4_resource_store(const struct tpf_writer *tpf, const struct hlsl_ir_resource_store *store) { struct hlsl_type *resource_type = hlsl_deref_get_type(tpf->ctx, &store->resource); if (!store->resource.var->is_uniform) { hlsl_fixme(tpf->ctx, &store->node.loc, "Store to non-uniform resource variable."); return; } if (resource_type->sampler_dim == HLSL_SAMPLER_DIM_STRUCTURED_BUFFER) { hlsl_fixme(tpf->ctx, &store->node.loc, "Structured buffers store is not implemented."); return; } write_sm4_store_uav_typed(tpf, &store->resource, store->coords.node, store->value.node); } static void write_sm4_store(const struct tpf_writer *tpf, const struct hlsl_ir_store *store) { const struct hlsl_ir_node *rhs = store->rhs.node; struct sm4_instruction instr; uint32_t writemask; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV; sm4_register_from_deref(tpf->ctx, &instr.dsts[0].reg, &writemask, &store->lhs, &instr); instr.dsts[0].write_mask = hlsl_combine_writemasks(writemask, store->writemask); instr.dst_count = 1; sm4_src_from_node(tpf, &instr.srcs[0], rhs, instr.dsts[0].write_mask); instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_switch(const struct tpf_writer *tpf, const struct hlsl_ir_switch *s) { const struct hlsl_ir_node *selector = s->selector.node; struct hlsl_ir_switch_case *c; struct sm4_instruction instr; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_SWITCH; sm4_src_from_node(tpf, &instr.srcs[0], selector, VKD3DSP_WRITEMASK_ALL); instr.src_count = 1; write_sm4_instruction(tpf, &instr); LIST_FOR_EACH_ENTRY(c, &s->cases, struct hlsl_ir_switch_case, entry) { memset(&instr, 0, sizeof(instr)); if (c->is_default) { instr.opcode = VKD3D_SM4_OP_DEFAULT; } else { struct hlsl_constant_value value = { .u[0].u = c->value }; instr.opcode = VKD3D_SM4_OP_CASE; sm4_src_from_constant_value(&instr.srcs[0], &value, 1, VKD3DSP_WRITEMASK_ALL); instr.src_count = 1; } write_sm4_instruction(tpf, &instr); write_sm4_block(tpf, &c->body); } memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_ENDSWITCH; write_sm4_instruction(tpf, &instr); } static void write_sm4_swizzle(const struct tpf_writer *tpf, const struct hlsl_ir_swizzle *swizzle) { unsigned int hlsl_swizzle; struct sm4_instruction instr; uint32_t writemask; memset(&instr, 0, sizeof(instr)); instr.opcode = VKD3D_SM4_OP_MOV; sm4_dst_from_node(&instr.dsts[0], &swizzle->node); instr.dst_count = 1; sm4_register_from_node(&instr.srcs[0].reg, &writemask, swizzle->val.node); hlsl_swizzle = hlsl_map_swizzle(hlsl_combine_swizzles(hlsl_swizzle_from_writemask(writemask), swizzle->swizzle, swizzle->node.data_type->dimx), instr.dsts[0].write_mask); instr.srcs[0].swizzle = swizzle_from_sm4(hlsl_swizzle); instr.src_count = 1; write_sm4_instruction(tpf, &instr); } static void write_sm4_block(const struct tpf_writer *tpf, const struct hlsl_block *block) { const struct hlsl_ir_node *instr; LIST_FOR_EACH_ENTRY(instr, &block->instrs, struct hlsl_ir_node, entry) { if (instr->data_type) { if (instr->data_type->class != HLSL_CLASS_SCALAR && instr->data_type->class != HLSL_CLASS_VECTOR) { hlsl_fixme(tpf->ctx, &instr->loc, "Class %#x should have been lowered or removed.", instr->data_type->class); break; } if (!instr->reg.allocated) { VKD3D_ASSERT(instr->type == HLSL_IR_CONSTANT); continue; } } switch (instr->type) { case HLSL_IR_CALL: case HLSL_IR_CONSTANT: vkd3d_unreachable(); case HLSL_IR_EXPR: write_sm4_expr(tpf, hlsl_ir_expr(instr)); break; case HLSL_IR_IF: write_sm4_if(tpf, hlsl_ir_if(instr)); break; case HLSL_IR_JUMP: write_sm4_jump(tpf, hlsl_ir_jump(instr)); break; case HLSL_IR_LOAD: write_sm4_load(tpf, hlsl_ir_load(instr)); break; case HLSL_IR_RESOURCE_LOAD: write_sm4_resource_load(tpf, hlsl_ir_resource_load(instr)); break; case HLSL_IR_RESOURCE_STORE: write_sm4_resource_store(tpf, hlsl_ir_resource_store(instr)); break; case HLSL_IR_LOOP: write_sm4_loop(tpf, hlsl_ir_loop(instr)); break; case HLSL_IR_STORE: write_sm4_store(tpf, hlsl_ir_store(instr)); break; case HLSL_IR_SWITCH: write_sm4_switch(tpf, hlsl_ir_switch(instr)); break; case HLSL_IR_SWIZZLE: write_sm4_swizzle(tpf, hlsl_ir_swizzle(instr)); break; default: hlsl_fixme(tpf->ctx, &instr->loc, "Instruction type %s.", hlsl_node_type_to_string(instr->type)); } } } static void write_sm4_shdr(struct hlsl_ctx *ctx, const struct hlsl_ir_function_decl *entry_func, struct dxbc_writer *dxbc) { const struct hlsl_profile_info *profile = ctx->profile; struct vkd3d_bytecode_buffer buffer = {0}; struct extern_resource *extern_resources; unsigned int extern_resources_count, i; const struct hlsl_buffer *cbuffer; const struct hlsl_scope *scope; const struct hlsl_ir_var *var; size_t token_count_position; struct tpf_writer tpf; static const uint16_t shader_types[VKD3D_SHADER_TYPE_COUNT] = { VKD3D_SM4_PS, VKD3D_SM4_VS, VKD3D_SM4_GS, VKD3D_SM5_HS, VKD3D_SM5_DS, VKD3D_SM5_CS, 0, /* EFFECT */ 0, /* TEXTURE */ VKD3D_SM4_LIB, }; tpf_writer_init(&tpf, ctx, &buffer); extern_resources = sm4_get_extern_resources(ctx, &extern_resources_count); put_u32(&buffer, vkd3d_make_u32((profile->major_version << 4) | profile->minor_version, shader_types[profile->type])); token_count_position = put_u32(&buffer, 0); LIST_FOR_EACH_ENTRY(cbuffer, &ctx->buffers, struct hlsl_buffer, entry) { if (cbuffer->reg.allocated) write_sm4_dcl_constant_buffer(&tpf, cbuffer); } for (i = 0; i < extern_resources_count; ++i) { const struct extern_resource *resource = &extern_resources[i]; if (resource->regset == HLSL_REGSET_SAMPLERS) write_sm4_dcl_samplers(&tpf, resource); else if (resource->regset == HLSL_REGSET_TEXTURES) write_sm4_dcl_textures(&tpf, resource, false); else if (resource->regset == HLSL_REGSET_UAVS) write_sm4_dcl_textures(&tpf, resource, true); } LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if ((var->is_input_semantic && var->last_read) || (var->is_output_semantic && var->first_write)) write_sm4_dcl_semantic(&tpf, var); } if (profile->type == VKD3D_SHADER_TYPE_COMPUTE) write_sm4_dcl_thread_group(&tpf, ctx->thread_count); if (ctx->temp_count) write_sm4_dcl_temps(&tpf, ctx->temp_count); LIST_FOR_EACH_ENTRY(scope, &ctx->scopes, struct hlsl_scope, entry) { LIST_FOR_EACH_ENTRY(var, &scope->vars, struct hlsl_ir_var, scope_entry) { if (var->is_uniform || var->is_input_semantic || var->is_output_semantic) continue; if (!var->regs[HLSL_REGSET_NUMERIC].allocated) continue; if (var->indexable) { unsigned int id = var->regs[HLSL_REGSET_NUMERIC].id; unsigned int size = align(var->data_type->reg_size[HLSL_REGSET_NUMERIC], 4) / 4; write_sm4_dcl_indexable_temp(&tpf, id, size, 4); } } } write_sm4_block(&tpf, &entry_func->body); write_sm4_ret(&tpf); set_u32(&buffer, token_count_position, bytecode_get_size(&buffer) / sizeof(uint32_t)); add_section(ctx, dxbc, TAG_SHDR, &buffer); sm4_free_extern_resources(extern_resources, extern_resources_count); } static void write_sm4_sfi0(struct hlsl_ctx *ctx, struct dxbc_writer *dxbc) { struct extern_resource *extern_resources; unsigned int extern_resources_count; uint64_t *flags; flags = vkd3d_calloc(1, sizeof(*flags)); extern_resources = sm4_get_extern_resources(ctx, &extern_resources_count); for (unsigned int i = 0; i < extern_resources_count; ++i) { if (extern_resources[i].component_type && extern_resources[i].component_type->e.resource.rasteriser_ordered) *flags |= VKD3D_SM4_REQUIRES_ROVS; } sm4_free_extern_resources(extern_resources, extern_resources_count); /* FIXME: We also emit code that should require UAVS_AT_EVERY_STAGE, * STENCIL_REF, and TYPED_UAV_LOAD_ADDITIONAL_FORMATS. */ if (*flags) dxbc_writer_add_section(dxbc, TAG_SFI0, flags, sizeof(*flags)); else vkd3d_free(flags); } int hlsl_sm4_write(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_func, struct vkd3d_shader_code *out) { struct dxbc_writer dxbc; size_t i; int ret; dxbc_writer_init(&dxbc); write_sm4_signature(ctx, &dxbc, false); write_sm4_signature(ctx, &dxbc, true); write_sm4_rdef(ctx, &dxbc); write_sm4_shdr(ctx, entry_func, &dxbc); write_sm4_sfi0(ctx, &dxbc); if (!(ret = ctx->result)) ret = dxbc_writer_write(&dxbc, out); for (i = 0; i < dxbc.section_count; ++i) vkd3d_shader_free_shader_code(&dxbc.sections[i].data); return ret; }