i965: Make intel_miptree_map_raw static
[mesa.git] / src / mesa / drivers / dri / i965 / brw_disasm.c
index b211a0f70d9436484566b325607ca626bb65f731..db23a187a93a2f350a687c9850476aba0613e3a8 100644 (file)
@@ -103,9 +103,9 @@ const struct opcode_desc opcode_descs[128] = {
 };
 
 static bool
-has_jip(struct brw_context *brw, enum opcode opcode)
+has_jip(const struct brw_device_info *devinfo, enum opcode opcode)
 {
-   if (brw->gen < 6)
+   if (devinfo->gen < 6)
       return false;
 
    return opcode == BRW_OPCODE_IF ||
@@ -118,22 +118,22 @@ has_jip(struct brw_context *brw, enum opcode opcode)
 }
 
 static bool
-has_uip(struct brw_context *brw, enum opcode opcode)
+has_uip(const struct brw_device_info *devinfo, enum opcode opcode)
 {
-   if (brw->gen < 6)
+   if (devinfo->gen < 6)
       return false;
 
-   return (brw->gen >= 7 && opcode == BRW_OPCODE_IF) ||
-          (brw->gen >= 8 && opcode == BRW_OPCODE_ELSE) ||
+   return (devinfo->gen >= 7 && opcode == BRW_OPCODE_IF) ||
+          (devinfo->gen >= 8 && opcode == BRW_OPCODE_ELSE) ||
           opcode == BRW_OPCODE_BREAK ||
           opcode == BRW_OPCODE_CONTINUE ||
           opcode == BRW_OPCODE_HALT;
 }
 
 static bool
-has_branch_ctrl(struct brw_context *brw, enum opcode opcode)
+has_branch_ctrl(const struct brw_device_info *devinfo, enum opcode opcode)
 {
-   if (brw->gen < 8)
+   if (devinfo->gen < 8)
       return false;
 
    return opcode == BRW_OPCODE_IF ||
@@ -275,7 +275,7 @@ static const char *const pred_ctrl_align1[16] = {
    [BRW_PREDICATE_ALIGN1_ANY16H] = ".any16h",
    [BRW_PREDICATE_ALIGN1_ALL16H] = ".all16h",
    [BRW_PREDICATE_ALIGN1_ANY32H] = ".any32h",
-   [BRW_PREDICATE_ALIGN1_ANY32H] = ".all32h",
+   [BRW_PREDICATE_ALIGN1_ALL32H] = ".all32h",
 };
 
 static const char *const thread_ctrl[4] = {
@@ -402,6 +402,32 @@ static const char *const gen6_sfid[16] = {
    [HSW_SFID_CRE]                      = "cre",
 };
 
+static const char *const gen7_gateway_subfuncid[8] = {
+   [BRW_MESSAGE_GATEWAY_SFID_OPEN_GATEWAY] = "open",
+   [BRW_MESSAGE_GATEWAY_SFID_CLOSE_GATEWAY] = "close",
+   [BRW_MESSAGE_GATEWAY_SFID_FORWARD_MSG] = "forward msg",
+   [BRW_MESSAGE_GATEWAY_SFID_GET_TIMESTAMP] = "get timestamp",
+   [BRW_MESSAGE_GATEWAY_SFID_BARRIER_MSG] = "barrier msg",
+   [BRW_MESSAGE_GATEWAY_SFID_UPDATE_GATEWAY_STATE] = "update state",
+   [BRW_MESSAGE_GATEWAY_SFID_MMIO_READ_WRITE] = "mmio read/write",
+};
+
+static const char *const gen4_dp_read_port_msg_type[4] = {
+   [0b00] = "OWord Block Read",
+   [0b01] = "OWord Dual Block Read",
+   [0b10] = "Media Block Read",
+   [0b11] = "DWord Scattered Read",
+};
+
+static const char *const g45_dp_read_port_msg_type[8] = {
+   [0b000] = "OWord Block Read",
+   [0b010] = "OWord Dual Block Read",
+   [0b100] = "Media Block Read",
+   [0b110] = "DWord Scattered Read",
+   [0b001] = "Render Target UNORM Read",
+   [0b011] = "AVC Loop Filter Read",
+};
+
 static const char *const dp_write_port_msg_type[8] = {
    [0b000] = "OWord block write",
    [0b001] = "OWord dual block write",
@@ -546,15 +572,15 @@ static const char *const gen5_urb_opcode[] = {
 };
 
 static const char *const gen7_urb_opcode[] = {
-   [0] = "write HWord",
-   [1] = "write OWord",
-   [2] = "read HWord",
-   [3] = "read OWord",
-   [4] = "atomic mov",  /* Gen7+ */
-   [5] = "atomic inc",  /* Gen7+ */
-   [6] = "atomic add",  /* Gen8+ */
-   [7] = "SIMD8 write", /* Gen8+ */
-   [8] = "SIMD8 read",  /* Gen8+ */
+   [BRW_URB_OPCODE_WRITE_HWORD] = "write HWord",
+   [BRW_URB_OPCODE_WRITE_OWORD] = "write OWord",
+   [BRW_URB_OPCODE_READ_HWORD] = "read HWord",
+   [BRW_URB_OPCODE_READ_OWORD] = "read OWord",
+   [GEN7_URB_OPCODE_ATOMIC_MOV] = "atomic mov",  /* Gen7+ */
+   [GEN7_URB_OPCODE_ATOMIC_INC] = "atomic inc",  /* Gen7+ */
+   [GEN8_URB_OPCODE_ATOMIC_ADD] = "atomic add",  /* Gen8+ */
+   [GEN8_URB_OPCODE_SIMD8_WRITE] = "SIMD8 write", /* Gen8+ */
+   [GEN8_URB_OPCODE_SIMD8_READ] = "SIMD8 read",  /* Gen8+ */
    /* [9-15] - reserved */
 };
 
@@ -579,6 +605,35 @@ static const char *const urb_complete[2] = {
    [1] = "complete"
 };
 
+static const char *const gen5_sampler_msg_type[] = {
+   [GEN5_SAMPLER_MESSAGE_SAMPLE]              = "sample",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_BIAS]         = "sample_b",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_LOD]          = "sample_l",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_COMPARE]      = "sample_c",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_DERIVS]       = "sample_d",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_BIAS_COMPARE] = "sample_b_c",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_LOD_COMPARE]  = "sample_l_c",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_LD]           = "ld",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_GATHER4]      = "gather4",
+   [GEN5_SAMPLER_MESSAGE_LOD]                 = "lod",
+   [GEN5_SAMPLER_MESSAGE_SAMPLE_RESINFO]      = "resinfo",
+   [GEN6_SAMPLER_MESSAGE_SAMPLE_SAMPLEINFO]   = "sampleinfo",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_GATHER4_C]    = "gather4_c",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_GATHER4_PO]   = "gather4_po",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_GATHER4_PO_C] = "gather4_po_c",
+   [HSW_SAMPLER_MESSAGE_SAMPLE_DERIV_COMPARE] = "sample_d_c",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_LD_MCS]       = "ld_mcs",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_LD2DMS]       = "ld2dms",
+   [GEN7_SAMPLER_MESSAGE_SAMPLE_LD2DSS]       = "ld2dss",
+};
+
+static const char *const gen5_sampler_simd_mode[4] = {
+   [BRW_SAMPLER_SIMD_MODE_SIMD4X2]   = "SIMD4x2",
+   [BRW_SAMPLER_SIMD_MODE_SIMD8]     = "SIMD8",
+   [BRW_SAMPLER_SIMD_MODE_SIMD16]    = "SIMD16",
+   [BRW_SAMPLER_SIMD_MODE_SIMD32_64] = "SIMD32/64",
+};
+
 static const char *const sampler_target_format[4] = {
    [0] = "F",
    [2] = "UD",
@@ -596,6 +651,9 @@ string(FILE *file, const char *string)
    return 0;
 }
 
+static int
+format(FILE *f, const char *format, ...) PRINTFLIKE(2, 3);
+
 static int
 format(FILE *f, const char *format, ...)
 {
@@ -697,6 +755,12 @@ reg(FILE *file, unsigned _reg_file, unsigned _reg_nr)
          string(file, "ip");
          return -1;
          break;
+      case BRW_ARF_TDR:
+         format(file, "tdr0");
+         return -1;
+      case BRW_ARF_TIMESTAMP:
+         format(file, "tm%d", _reg_nr & 0x0f);
+         break;
       default:
          format(file, "ARF%d", _reg_nr);
          break;
@@ -709,53 +773,53 @@ reg(FILE *file, unsigned _reg_file, unsigned _reg_nr)
 }
 
 static int
-dest(FILE *file, struct brw_context *brw, brw_inst *inst)
+dest(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
    int err = 0;
 
-   if (brw_inst_access_mode(brw, inst) == BRW_ALIGN_1) {
-      if (brw_inst_dst_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
-         err |= reg(file, brw_inst_dst_reg_file(brw, inst),
-                    brw_inst_dst_da_reg_nr(brw, inst));
+   if (brw_inst_access_mode(devinfo, inst) == BRW_ALIGN_1) {
+      if (brw_inst_dst_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
+         err |= reg(file, brw_inst_dst_reg_file(devinfo, inst),
+                    brw_inst_dst_da_reg_nr(devinfo, inst));
          if (err == -1)
             return 0;
-         if (brw_inst_dst_da1_subreg_nr(brw, inst))
-            format(file, ".%d", brw_inst_dst_da1_subreg_nr(brw, inst) /
-                   reg_type_size[brw_inst_dst_reg_type(brw, inst)]);
+         if (brw_inst_dst_da1_subreg_nr(devinfo, inst))
+            format(file, ".%ld", brw_inst_dst_da1_subreg_nr(devinfo, inst) /
+                   reg_type_size[brw_inst_dst_reg_type(devinfo, inst)]);
          string(file, "<");
          err |= control(file, "horiz stride", horiz_stride,
-                        brw_inst_dst_hstride(brw, inst), NULL);
+                        brw_inst_dst_hstride(devinfo, inst), NULL);
          string(file, ">");
          err |= control(file, "dest reg encoding", reg_encoding,
-                        brw_inst_dst_reg_type(brw, inst), NULL);
+                        brw_inst_dst_reg_type(devinfo, inst), NULL);
       } else {
          string(file, "g[a0");
-         if (brw_inst_dst_ia_subreg_nr(brw, inst))
-            format(file, ".%d", brw_inst_dst_ia_subreg_nr(brw, inst) /
-                   reg_type_size[brw_inst_dst_reg_type(brw, inst)]);
-         if (brw_inst_dst_ia1_addr_imm(brw, inst))
-            format(file, " %d", brw_inst_dst_ia1_addr_imm(brw, inst));
+         if (brw_inst_dst_ia_subreg_nr(devinfo, inst))
+            format(file, ".%ld", brw_inst_dst_ia_subreg_nr(devinfo, inst) /
+                   reg_type_size[brw_inst_dst_reg_type(devinfo, inst)]);
+         if (brw_inst_dst_ia1_addr_imm(devinfo, inst))
+            format(file, " %d", brw_inst_dst_ia1_addr_imm(devinfo, inst));
          string(file, "]<");
          err |= control(file, "horiz stride", horiz_stride,
-                        brw_inst_dst_hstride(brw, inst), NULL);
+                        brw_inst_dst_hstride(devinfo, inst), NULL);
          string(file, ">");
          err |= control(file, "dest reg encoding", reg_encoding,
-                        brw_inst_dst_reg_type(brw, inst), NULL);
+                        brw_inst_dst_reg_type(devinfo, inst), NULL);
       }
    } else {
-      if (brw_inst_dst_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
-         err |= reg(file, brw_inst_dst_reg_file(brw, inst),
-                    brw_inst_dst_da_reg_nr(brw, inst));
+      if (brw_inst_dst_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
+         err |= reg(file, brw_inst_dst_reg_file(devinfo, inst),
+                    brw_inst_dst_da_reg_nr(devinfo, inst));
          if (err == -1)
             return 0;
-         if (brw_inst_dst_da16_subreg_nr(brw, inst))
-            format(file, ".%d", brw_inst_dst_da16_subreg_nr(brw, inst) /
-                   reg_type_size[brw_inst_dst_reg_type(brw, inst)]);
+         if (brw_inst_dst_da16_subreg_nr(devinfo, inst))
+            format(file, ".%ld", brw_inst_dst_da16_subreg_nr(devinfo, inst) /
+                   reg_type_size[brw_inst_dst_reg_type(devinfo, inst)]);
          string(file, "<1>");
          err |= control(file, "writemask", writemask,
-                        brw_inst_da16_writemask(brw, inst), NULL);
+                        brw_inst_da16_writemask(devinfo, inst), NULL);
          err |= control(file, "dest reg encoding", reg_encoding,
-                        brw_inst_dst_reg_type(brw, inst), NULL);
+                        brw_inst_dst_reg_type(devinfo, inst), NULL);
       } else {
          err = 1;
          string(file, "Indirect align16 address mode not supported");
@@ -766,26 +830,26 @@ dest(FILE *file, struct brw_context *brw, brw_inst *inst)
 }
 
 static int
-dest_3src(FILE *file, struct brw_context *brw, brw_inst *inst)
+dest_3src(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
    int err = 0;
    uint32_t reg_file;
 
-   if (brw->gen == 6 && brw_inst_3src_dst_reg_file(brw, inst))
+   if (devinfo->gen == 6 && brw_inst_3src_dst_reg_file(devinfo, inst))
       reg_file = BRW_MESSAGE_REGISTER_FILE;
    else
       reg_file = BRW_GENERAL_REGISTER_FILE;
 
-   err |= reg(file, reg_file, brw_inst_3src_dst_reg_nr(brw, inst));
+   err |= reg(file, reg_file, brw_inst_3src_dst_reg_nr(devinfo, inst));
    if (err == -1)
       return 0;
-   if (brw_inst_3src_dst_subreg_nr(brw, inst))
-      format(file, ".%d", brw_inst_3src_dst_subreg_nr(brw, inst));
+   if (brw_inst_3src_dst_subreg_nr(devinfo, inst))
+      format(file, ".%ld", brw_inst_3src_dst_subreg_nr(devinfo, inst));
    string(file, "<1>");
    err |= control(file, "writemask", writemask,
-                  brw_inst_3src_dst_writemask(brw, inst), NULL);
+                  brw_inst_3src_dst_writemask(devinfo, inst), NULL);
    err |= control(file, "dest reg encoding", three_source_reg_encoding,
-                  brw_inst_3src_dst_type(brw, inst), NULL);
+                  brw_inst_3src_dst_type(devinfo, inst), NULL);
 
    return 0;
 }
@@ -808,7 +872,7 @@ src_align1_region(FILE *file,
 
 static int
 src_da1(FILE *file,
-        const struct brw_context *brw,
+        const struct brw_device_info *devinfo,
         unsigned opcode,
         unsigned type, unsigned _reg_file,
         unsigned _vert_stride, unsigned _width, unsigned _horiz_stride,
@@ -817,7 +881,7 @@ src_da1(FILE *file,
 {
    int err = 0;
 
-   if (brw->gen >= 8 && is_logic_instruction(opcode))
+   if (devinfo->gen >= 8 && is_logic_instruction(opcode))
       err |= control(file, "bitnot", m_bitnot, _negate, NULL);
    else
       err |= control(file, "negate", m_negate, _negate, NULL);
@@ -836,7 +900,7 @@ src_da1(FILE *file,
 
 static int
 src_ia1(FILE *file,
-        const struct brw_context *brw,
+        const struct brw_device_info *devinfo,
         unsigned opcode,
         unsigned type,
         unsigned _reg_file,
@@ -849,7 +913,7 @@ src_ia1(FILE *file,
 {
    int err = 0;
 
-   if (brw->gen >= 8 && is_logic_instruction(opcode))
+   if (devinfo->gen >= 8 && is_logic_instruction(opcode))
       err |= control(file, "bitnot", m_bitnot, _negate, NULL);
    else
       err |= control(file, "negate", m_negate, _negate, NULL);
@@ -891,7 +955,7 @@ src_swizzle(FILE *file, unsigned swiz)
 
 static int
 src_da16(FILE *file,
-         const struct brw_context *brw,
+         const struct brw_device_info *devinfo,
          unsigned opcode,
          unsigned _reg_type,
          unsigned _reg_file,
@@ -904,7 +968,7 @@ src_da16(FILE *file,
 {
    int err = 0;
 
-   if (brw->gen >= 8 && is_logic_instruction(opcode))
+   if (devinfo->gen >= 8 && is_logic_instruction(opcode))
       err |= control(file, "bitnot", m_bitnot, _negate, NULL);
    else
       err |= control(file, "negate", m_negate, _negate, NULL);
@@ -927,111 +991,118 @@ src_da16(FILE *file,
 }
 
 static int
-src0_3src(FILE *file, struct brw_context *brw, brw_inst *inst)
+src0_3src(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
    int err = 0;
-   unsigned src0_subreg_nr = brw_inst_3src_src0_subreg_nr(brw, inst);
+   unsigned src0_subreg_nr = brw_inst_3src_src0_subreg_nr(devinfo, inst);
 
    err |= control(file, "negate", m_negate,
-                  brw_inst_3src_src0_negate(brw, inst), NULL);
-   err |= control(file, "abs", _abs, brw_inst_3src_src0_abs(brw, inst), NULL);
+                  brw_inst_3src_src0_negate(devinfo, inst), NULL);
+   err |= control(file, "abs", _abs, brw_inst_3src_src0_abs(devinfo, inst), NULL);
 
    err |= reg(file, BRW_GENERAL_REGISTER_FILE,
-              brw_inst_3src_src0_reg_nr(brw, inst));
+              brw_inst_3src_src0_reg_nr(devinfo, inst));
    if (err == -1)
       return 0;
-   if (src0_subreg_nr)
+   if (src0_subreg_nr || brw_inst_3src_src0_rep_ctrl(devinfo, inst))
       format(file, ".%d", src0_subreg_nr);
-   if (brw_inst_3src_src0_rep_ctrl(brw, inst))
+   if (brw_inst_3src_src0_rep_ctrl(devinfo, inst))
       string(file, "<0,1,0>");
-   else
+   else {
       string(file, "<4,4,1>");
+      err |= src_swizzle(file, brw_inst_3src_src0_swizzle(devinfo, inst));
+   }
    err |= control(file, "src da16 reg type", three_source_reg_encoding,
-                  brw_inst_3src_src_type(brw, inst), NULL);
-   err |= src_swizzle(file, brw_inst_3src_src0_swizzle(brw, inst));
+                  brw_inst_3src_src_type(devinfo, inst), NULL);
    return err;
 }
 
 static int
-src1_3src(FILE *file, struct brw_context *brw, brw_inst *inst)
+src1_3src(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
    int err = 0;
-   unsigned src1_subreg_nr = brw_inst_3src_src1_subreg_nr(brw, inst);
+   unsigned src1_subreg_nr = brw_inst_3src_src1_subreg_nr(devinfo, inst);
 
    err |= control(file, "negate", m_negate,
-                  brw_inst_3src_src1_negate(brw, inst), NULL);
-   err |= control(file, "abs", _abs, brw_inst_3src_src1_abs(brw, inst), NULL);
+                  brw_inst_3src_src1_negate(devinfo, inst), NULL);
+   err |= control(file, "abs", _abs, brw_inst_3src_src1_abs(devinfo, inst), NULL);
 
    err |= reg(file, BRW_GENERAL_REGISTER_FILE,
-              brw_inst_3src_src1_reg_nr(brw, inst));
+              brw_inst_3src_src1_reg_nr(devinfo, inst));
    if (err == -1)
       return 0;
-   if (src1_subreg_nr)
+   if (src1_subreg_nr || brw_inst_3src_src1_rep_ctrl(devinfo, inst))
       format(file, ".%d", src1_subreg_nr);
-   if (brw_inst_3src_src1_rep_ctrl(brw, inst))
+   if (brw_inst_3src_src1_rep_ctrl(devinfo, inst))
       string(file, "<0,1,0>");
-   else
+   else {
       string(file, "<4,4,1>");
+      err |= src_swizzle(file, brw_inst_3src_src1_swizzle(devinfo, inst));
+   }
    err |= control(file, "src da16 reg type", three_source_reg_encoding,
-                  brw_inst_3src_src_type(brw, inst), NULL);
-   err |= src_swizzle(file, brw_inst_3src_src1_swizzle(brw, inst));
+                  brw_inst_3src_src_type(devinfo, inst), NULL);
    return err;
 }
 
 
 static int
-src2_3src(FILE *file, struct brw_context *brw, brw_inst *inst)
+src2_3src(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
    int err = 0;
-   unsigned src2_subreg_nr = brw_inst_3src_src2_subreg_nr(brw, inst);
+   unsigned src2_subreg_nr = brw_inst_3src_src2_subreg_nr(devinfo, inst);
 
    err |= control(file, "negate", m_negate,
-                  brw_inst_3src_src2_negate(brw, inst), NULL);
-   err |= control(file, "abs", _abs, brw_inst_3src_src2_abs(brw, inst), NULL);
+                  brw_inst_3src_src2_negate(devinfo, inst), NULL);
+   err |= control(file, "abs", _abs, brw_inst_3src_src2_abs(devinfo, inst), NULL);
 
    err |= reg(file, BRW_GENERAL_REGISTER_FILE,
-              brw_inst_3src_src2_reg_nr(brw, inst));
+              brw_inst_3src_src2_reg_nr(devinfo, inst));
    if (err == -1)
       return 0;
-   if (src2_subreg_nr)
+   if (src2_subreg_nr || brw_inst_3src_src2_rep_ctrl(devinfo, inst))
       format(file, ".%d", src2_subreg_nr);
-   if (brw_inst_3src_src2_rep_ctrl(brw, inst))
+   if (brw_inst_3src_src2_rep_ctrl(devinfo, inst))
       string(file, "<0,1,0>");
-   else
+   else {
       string(file, "<4,4,1>");
+      err |= src_swizzle(file, brw_inst_3src_src2_swizzle(devinfo, inst));
+   }
    err |= control(file, "src da16 reg type", three_source_reg_encoding,
-                  brw_inst_3src_src_type(brw, inst), NULL);
-   err |= src_swizzle(file, brw_inst_3src_src2_swizzle(brw, inst));
+                  brw_inst_3src_src_type(devinfo, inst), NULL);
    return err;
 }
 
 static int
-imm(FILE *file, struct brw_context *brw, unsigned type, brw_inst *inst)
+imm(FILE *file, const struct brw_device_info *devinfo, unsigned type, brw_inst *inst)
 {
    switch (type) {
    case BRW_HW_REG_TYPE_UD:
-      format(file, "0x%08xUD", brw_inst_imm_ud(brw, inst));
+      format(file, "0x%08xUD", brw_inst_imm_ud(devinfo, inst));
       break;
    case BRW_HW_REG_TYPE_D:
-      format(file, "%dD", brw_inst_imm_d(brw, inst));
+      format(file, "%dD", brw_inst_imm_d(devinfo, inst));
       break;
    case BRW_HW_REG_TYPE_UW:
-      format(file, "0x%04xUW", (uint16_t) brw_inst_imm_ud(brw, inst));
+      format(file, "0x%04xUW", (uint16_t) brw_inst_imm_ud(devinfo, inst));
       break;
    case BRW_HW_REG_TYPE_W:
-      format(file, "%dW", (int16_t) brw_inst_imm_d(brw, inst));
+      format(file, "%dW", (int16_t) brw_inst_imm_d(devinfo, inst));
       break;
    case BRW_HW_REG_IMM_TYPE_UV:
-      format(file, "0x%08xUV", brw_inst_imm_ud(brw, inst));
+      format(file, "0x%08xUV", brw_inst_imm_ud(devinfo, inst));
       break;
    case BRW_HW_REG_IMM_TYPE_VF:
-      format(file, "Vector Float");
+      format(file, "[%-gF, %-gF, %-gF, %-gF]VF",
+             brw_vf_to_float(brw_inst_imm_ud(devinfo, inst)),
+             brw_vf_to_float(brw_inst_imm_ud(devinfo, inst) >> 8),
+             brw_vf_to_float(brw_inst_imm_ud(devinfo, inst) >> 16),
+             brw_vf_to_float(brw_inst_imm_ud(devinfo, inst) >> 24));
       break;
    case BRW_HW_REG_IMM_TYPE_V:
-      format(file, "0x%08xV", brw_inst_imm_ud(brw, inst));
+      format(file, "0x%08xV", brw_inst_imm_ud(devinfo, inst));
       break;
    case BRW_HW_REG_TYPE_F:
-      format(file, "%-gF", brw_inst_imm_f(brw, inst));
+      format(file, "%-gF", brw_inst_imm_f(devinfo, inst));
       break;
    case GEN8_HW_REG_IMM_TYPE_DF:
       string(file, "Double IMM");
@@ -1044,55 +1115,55 @@ imm(FILE *file, struct brw_context *brw, unsigned type, brw_inst *inst)
 }
 
 static int
-src0(FILE *file, struct brw_context *brw, brw_inst *inst)
+src0(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
-   if (brw_inst_src0_reg_file(brw, inst) == BRW_IMMEDIATE_VALUE) {
-      return imm(file, brw, brw_inst_src0_reg_type(brw, inst), inst);
-   } else if (brw_inst_access_mode(brw, inst) == BRW_ALIGN_1) {
-      if (brw_inst_src0_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
+   if (brw_inst_src0_reg_file(devinfo, inst) == BRW_IMMEDIATE_VALUE) {
+      return imm(file, devinfo, brw_inst_src0_reg_type(devinfo, inst), inst);
+   } else if (brw_inst_access_mode(devinfo, inst) == BRW_ALIGN_1) {
+      if (brw_inst_src0_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
          return src_da1(file,
-                        brw,
-                        brw_inst_opcode(brw, inst),
-                        brw_inst_src0_reg_type(brw, inst),
-                        brw_inst_src0_reg_file(brw, inst),
-                        brw_inst_src0_vstride(brw, inst),
-                        brw_inst_src0_width(brw, inst),
-                        brw_inst_src0_hstride(brw, inst),
-                        brw_inst_src0_da_reg_nr(brw, inst),
-                        brw_inst_src0_da1_subreg_nr(brw, inst),
-                        brw_inst_src0_abs(brw, inst),
-                        brw_inst_src0_negate(brw, inst));
+                        devinfo,
+                        brw_inst_opcode(devinfo, inst),
+                        brw_inst_src0_reg_type(devinfo, inst),
+                        brw_inst_src0_reg_file(devinfo, inst),
+                        brw_inst_src0_vstride(devinfo, inst),
+                        brw_inst_src0_width(devinfo, inst),
+                        brw_inst_src0_hstride(devinfo, inst),
+                        brw_inst_src0_da_reg_nr(devinfo, inst),
+                        brw_inst_src0_da1_subreg_nr(devinfo, inst),
+                        brw_inst_src0_abs(devinfo, inst),
+                        brw_inst_src0_negate(devinfo, inst));
       } else {
          return src_ia1(file,
-                        brw,
-                        brw_inst_opcode(brw, inst),
-                        brw_inst_src0_reg_type(brw, inst),
-                        brw_inst_src0_reg_file(brw, inst),
-                        brw_inst_src0_ia1_addr_imm(brw, inst),
-                        brw_inst_src0_ia_subreg_nr(brw, inst),
-                        brw_inst_src0_negate(brw, inst),
-                        brw_inst_src0_abs(brw, inst),
-                        brw_inst_src0_address_mode(brw, inst),
-                        brw_inst_src0_hstride(brw, inst),
-                        brw_inst_src0_width(brw, inst),
-                        brw_inst_src0_vstride(brw, inst));
+                        devinfo,
+                        brw_inst_opcode(devinfo, inst),
+                        brw_inst_src0_reg_type(devinfo, inst),
+                        brw_inst_src0_reg_file(devinfo, inst),
+                        brw_inst_src0_ia1_addr_imm(devinfo, inst),
+                        brw_inst_src0_ia_subreg_nr(devinfo, inst),
+                        brw_inst_src0_negate(devinfo, inst),
+                        brw_inst_src0_abs(devinfo, inst),
+                        brw_inst_src0_address_mode(devinfo, inst),
+                        brw_inst_src0_hstride(devinfo, inst),
+                        brw_inst_src0_width(devinfo, inst),
+                        brw_inst_src0_vstride(devinfo, inst));
       }
    } else {
-      if (brw_inst_src0_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
+      if (brw_inst_src0_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
          return src_da16(file,
-                         brw,
-                         brw_inst_opcode(brw, inst),
-                         brw_inst_src0_reg_type(brw, inst),
-                         brw_inst_src0_reg_file(brw, inst),
-                         brw_inst_src0_vstride(brw, inst),
-                         brw_inst_src0_da_reg_nr(brw, inst),
-                         brw_inst_src0_da16_subreg_nr(brw, inst),
-                         brw_inst_src0_abs(brw, inst),
-                         brw_inst_src0_negate(brw, inst),
-                         brw_inst_src0_da16_swiz_x(brw, inst),
-                         brw_inst_src0_da16_swiz_y(brw, inst),
-                         brw_inst_src0_da16_swiz_z(brw, inst),
-                         brw_inst_src0_da16_swiz_w(brw, inst));
+                         devinfo,
+                         brw_inst_opcode(devinfo, inst),
+                         brw_inst_src0_reg_type(devinfo, inst),
+                         brw_inst_src0_reg_file(devinfo, inst),
+                         brw_inst_src0_vstride(devinfo, inst),
+                         brw_inst_src0_da_reg_nr(devinfo, inst),
+                         brw_inst_src0_da16_subreg_nr(devinfo, inst),
+                         brw_inst_src0_abs(devinfo, inst),
+                         brw_inst_src0_negate(devinfo, inst),
+                         brw_inst_src0_da16_swiz_x(devinfo, inst),
+                         brw_inst_src0_da16_swiz_y(devinfo, inst),
+                         brw_inst_src0_da16_swiz_z(devinfo, inst),
+                         brw_inst_src0_da16_swiz_w(devinfo, inst));
       } else {
          string(file, "Indirect align16 address mode not supported");
          return 1;
@@ -1101,55 +1172,55 @@ src0(FILE *file, struct brw_context *brw, brw_inst *inst)
 }
 
 static int
-src1(FILE *file, struct brw_context *brw, brw_inst *inst)
+src1(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
-   if (brw_inst_src1_reg_file(brw, inst) == BRW_IMMEDIATE_VALUE) {
-      return imm(file, brw, brw_inst_src1_reg_type(brw, inst), inst);
-   } else if (brw_inst_access_mode(brw, inst) == BRW_ALIGN_1) {
-      if (brw_inst_src1_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
+   if (brw_inst_src1_reg_file(devinfo, inst) == BRW_IMMEDIATE_VALUE) {
+      return imm(file, devinfo, brw_inst_src1_reg_type(devinfo, inst), inst);
+   } else if (brw_inst_access_mode(devinfo, inst) == BRW_ALIGN_1) {
+      if (brw_inst_src1_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
          return src_da1(file,
-                        brw,
-                        brw_inst_opcode(brw, inst),
-                        brw_inst_src1_reg_type(brw, inst),
-                        brw_inst_src1_reg_file(brw, inst),
-                        brw_inst_src1_vstride(brw, inst),
-                        brw_inst_src1_width(brw, inst),
-                        brw_inst_src1_hstride(brw, inst),
-                        brw_inst_src1_da_reg_nr(brw, inst),
-                        brw_inst_src1_da1_subreg_nr(brw, inst),
-                        brw_inst_src1_abs(brw, inst),
-                        brw_inst_src1_negate(brw, inst));
+                        devinfo,
+                        brw_inst_opcode(devinfo, inst),
+                        brw_inst_src1_reg_type(devinfo, inst),
+                        brw_inst_src1_reg_file(devinfo, inst),
+                        brw_inst_src1_vstride(devinfo, inst),
+                        brw_inst_src1_width(devinfo, inst),
+                        brw_inst_src1_hstride(devinfo, inst),
+                        brw_inst_src1_da_reg_nr(devinfo, inst),
+                        brw_inst_src1_da1_subreg_nr(devinfo, inst),
+                        brw_inst_src1_abs(devinfo, inst),
+                        brw_inst_src1_negate(devinfo, inst));
       } else {
          return src_ia1(file,
-                        brw,
-                        brw_inst_opcode(brw, inst),
-                        brw_inst_src1_reg_type(brw, inst),
-                        brw_inst_src1_reg_file(brw, inst),
-                        brw_inst_src1_ia1_addr_imm(brw, inst),
-                        brw_inst_src1_ia_subreg_nr(brw, inst),
-                        brw_inst_src1_negate(brw, inst),
-                        brw_inst_src1_abs(brw, inst),
-                        brw_inst_src1_address_mode(brw, inst),
-                        brw_inst_src1_hstride(brw, inst),
-                        brw_inst_src1_width(brw, inst),
-                        brw_inst_src1_vstride(brw, inst));
+                        devinfo,
+                        brw_inst_opcode(devinfo, inst),
+                        brw_inst_src1_reg_type(devinfo, inst),
+                        brw_inst_src1_reg_file(devinfo, inst),
+                        brw_inst_src1_ia1_addr_imm(devinfo, inst),
+                        brw_inst_src1_ia_subreg_nr(devinfo, inst),
+                        brw_inst_src1_negate(devinfo, inst),
+                        brw_inst_src1_abs(devinfo, inst),
+                        brw_inst_src1_address_mode(devinfo, inst),
+                        brw_inst_src1_hstride(devinfo, inst),
+                        brw_inst_src1_width(devinfo, inst),
+                        brw_inst_src1_vstride(devinfo, inst));
       }
    } else {
-      if (brw_inst_src1_address_mode(brw, inst) == BRW_ADDRESS_DIRECT) {
+      if (brw_inst_src1_address_mode(devinfo, inst) == BRW_ADDRESS_DIRECT) {
          return src_da16(file,
-                         brw,
-                         brw_inst_opcode(brw, inst),
-                         brw_inst_src1_reg_type(brw, inst),
-                         brw_inst_src1_reg_file(brw, inst),
-                         brw_inst_src1_vstride(brw, inst),
-                         brw_inst_src1_da_reg_nr(brw, inst),
-                         brw_inst_src1_da16_subreg_nr(brw, inst),
-                         brw_inst_src1_abs(brw, inst),
-                         brw_inst_src1_negate(brw, inst),
-                         brw_inst_src1_da16_swiz_x(brw, inst),
-                         brw_inst_src1_da16_swiz_y(brw, inst),
-                         brw_inst_src1_da16_swiz_z(brw, inst),
-                         brw_inst_src1_da16_swiz_w(brw, inst));
+                         devinfo,
+                         brw_inst_opcode(devinfo, inst),
+                         brw_inst_src1_reg_type(devinfo, inst),
+                         brw_inst_src1_reg_file(devinfo, inst),
+                         brw_inst_src1_vstride(devinfo, inst),
+                         brw_inst_src1_da_reg_nr(devinfo, inst),
+                         brw_inst_src1_da16_subreg_nr(devinfo, inst),
+                         brw_inst_src1_abs(devinfo, inst),
+                         brw_inst_src1_negate(devinfo, inst),
+                         brw_inst_src1_da16_swiz_x(devinfo, inst),
+                         brw_inst_src1_da16_swiz_y(devinfo, inst),
+                         brw_inst_src1_da16_swiz_z(devinfo, inst),
+                         brw_inst_src1_da16_swiz_w(devinfo, inst));
       } else {
          string(file, "Indirect align16 address mode not supported");
          return 1;
@@ -1158,10 +1229,10 @@ src1(FILE *file, struct brw_context *brw, brw_inst *inst)
 }
 
 static int
-qtr_ctrl(FILE *file, struct brw_context *brw, brw_inst *inst)
+qtr_ctrl(FILE *file, const struct brw_device_info *devinfo, brw_inst *inst)
 {
-   int qtr_ctl = brw_inst_qtr_control(brw, inst);
-   int exec_size = 1 << brw_inst_exec_size(brw, inst);
+   int qtr_ctl = brw_inst_qtr_control(devinfo, inst);
+   int exec_size = 1 << brw_inst_exec_size(devinfo, inst);
 
    if (exec_size == 8) {
       switch (qtr_ctl) {
@@ -1187,139 +1258,151 @@ qtr_ctrl(FILE *file, struct brw_context *brw, brw_inst *inst)
    return 0;
 }
 
+#ifdef DEBUG
+static __attribute__((__unused__)) int
+brw_disassemble_imm(const struct brw_device_info *devinfo,
+                    uint32_t dw3, uint32_t dw2, uint32_t dw1, uint32_t dw0)
+{
+   brw_inst inst;
+   inst.data[0] = (((uint64_t) dw1) << 32) | ((uint64_t) dw0);
+   inst.data[1] = (((uint64_t) dw3) << 32) | ((uint64_t) dw2);
+   return brw_disassemble_inst(stderr, devinfo, &inst, false);
+}
+#endif
+
 int
-brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
-                     bool is_compacted)
+brw_disassemble_inst(FILE *file, const struct brw_device_info *devinfo,
+                     brw_inst *inst, bool is_compacted)
 {
    int err = 0;
    int space = 0;
 
-   const enum opcode opcode = brw_inst_opcode(brw, inst);
+   const enum opcode opcode = brw_inst_opcode(devinfo, inst);
 
-   if (brw_inst_pred_control(brw, inst)) {
+   if (brw_inst_pred_control(devinfo, inst)) {
       string(file, "(");
       err |= control(file, "predicate inverse", pred_inv,
-                     brw_inst_pred_inv(brw, inst), NULL);
-      format(file, "f%d", brw->gen >= 7 ? brw_inst_flag_reg_nr(brw, inst) : 0);
-      if (brw_inst_flag_subreg_nr(brw, inst))
-         format(file, ".%d", brw_inst_flag_subreg_nr(brw, inst));
-      if (brw_inst_access_mode(brw, inst) == BRW_ALIGN_1) {
+                     brw_inst_pred_inv(devinfo, inst), NULL);
+      format(file, "f%ld", devinfo->gen >= 7 ? brw_inst_flag_reg_nr(devinfo, inst) : 0);
+      if (brw_inst_flag_subreg_nr(devinfo, inst))
+         format(file, ".%ld", brw_inst_flag_subreg_nr(devinfo, inst));
+      if (brw_inst_access_mode(devinfo, inst) == BRW_ALIGN_1) {
          err |= control(file, "predicate control align1", pred_ctrl_align1,
-                        brw_inst_pred_control(brw, inst), NULL);
+                        brw_inst_pred_control(devinfo, inst), NULL);
       } else {
          err |= control(file, "predicate control align16", pred_ctrl_align16,
-                        brw_inst_pred_control(brw, inst), NULL);
+                        brw_inst_pred_control(devinfo, inst), NULL);
       }
       string(file, ") ");
    }
 
    err |= print_opcode(file, opcode);
-   err |= control(file, "saturate", saturate, brw_inst_saturate(brw, inst),
+   err |= control(file, "saturate", saturate, brw_inst_saturate(devinfo, inst),
                   NULL);
 
    err |= control(file, "debug control", debug_ctrl,
-                  brw_inst_debug_control(brw, inst), NULL);
+                  brw_inst_debug_control(devinfo, inst), NULL);
 
    if (opcode == BRW_OPCODE_MATH) {
       string(file, " ");
       err |= control(file, "function", math_function,
-                     brw_inst_math_function(brw, inst), NULL);
+                     brw_inst_math_function(devinfo, inst), NULL);
    } else if (opcode != BRW_OPCODE_SEND && opcode != BRW_OPCODE_SENDC) {
       err |= control(file, "conditional modifier", conditional_modifier,
-                     brw_inst_cond_modifier(brw, inst), NULL);
+                     brw_inst_cond_modifier(devinfo, inst), NULL);
 
       /* If we're using the conditional modifier, print which flags reg is
        * used for it.  Note that on gen6+, the embedded-condition SEL and
        * control flow doesn't update flags.
        */
-      if (brw_inst_cond_modifier(brw, inst) &&
-          (brw->gen < 6 || (opcode != BRW_OPCODE_SEL &&
+      if (brw_inst_cond_modifier(devinfo, inst) &&
+          (devinfo->gen < 6 || (opcode != BRW_OPCODE_SEL &&
                             opcode != BRW_OPCODE_IF &&
                             opcode != BRW_OPCODE_WHILE))) {
-         format(file, ".f%d",
-                brw->gen >= 7 ? brw_inst_flag_reg_nr(brw, inst) : 0);
-         if (brw_inst_flag_subreg_nr(brw, inst))
-            format(file, ".%d", brw_inst_flag_subreg_nr(brw, inst));
+         format(file, ".f%ld",
+                devinfo->gen >= 7 ? brw_inst_flag_reg_nr(devinfo, inst) : 0);
+         if (brw_inst_flag_subreg_nr(devinfo, inst))
+            format(file, ".%ld", brw_inst_flag_subreg_nr(devinfo, inst));
       }
    }
 
    if (opcode != BRW_OPCODE_NOP && opcode != BRW_OPCODE_NENOP) {
       string(file, "(");
       err |= control(file, "execution size", exec_size,
-                     brw_inst_exec_size(brw, inst), NULL);
+                     brw_inst_exec_size(devinfo, inst), NULL);
       string(file, ")");
    }
 
-   if (opcode == BRW_OPCODE_SEND && brw->gen < 6)
-      format(file, " %d", brw_inst_base_mrf(brw, inst));
+   if (opcode == BRW_OPCODE_SEND && devinfo->gen < 6)
+      format(file, " %ld", brw_inst_base_mrf(devinfo, inst));
 
-   if (has_uip(brw, opcode)) {
+   if (has_uip(devinfo, opcode)) {
       /* Instructions that have UIP also have JIP. */
       pad(file, 16);
-      format(file, "JIP: %d", brw_inst_jip(brw, inst));
+      format(file, "JIP: %d", brw_inst_jip(devinfo, inst));
       pad(file, 32);
-      format(file, "UIP: %d", brw_inst_uip(brw, inst));
-   } else if (has_jip(brw, opcode)) {
+      format(file, "UIP: %d", brw_inst_uip(devinfo, inst));
+   } else if (has_jip(devinfo, opcode)) {
       pad(file, 16);
-      if (brw->gen >= 7) {
-         format(file, "JIP: %d", brw_inst_jip(brw, inst));
+      if (devinfo->gen >= 7) {
+         format(file, "JIP: %d", brw_inst_jip(devinfo, inst));
       } else {
-         format(file, "JIP: %d", brw_inst_gen6_jump_count(brw, inst));
+         format(file, "JIP: %d", brw_inst_gen6_jump_count(devinfo, inst));
       }
-   } else if (brw->gen < 6 && (opcode == BRW_OPCODE_BREAK ||
+   } else if (devinfo->gen < 6 && (opcode == BRW_OPCODE_BREAK ||
                                opcode == BRW_OPCODE_CONTINUE ||
                                opcode == BRW_OPCODE_ELSE)) {
       pad(file, 16);
-      format(file, "Jump: %d", brw_inst_gen4_jump_count(brw, inst));
+      format(file, "Jump: %d", brw_inst_gen4_jump_count(devinfo, inst));
       pad(file, 32);
-      format(file, "Pop: %d", brw_inst_gen4_pop_count(brw, inst));
-   } else if (brw->gen < 6 && (opcode == BRW_OPCODE_IF ||
+      format(file, "Pop: %ld", brw_inst_gen4_pop_count(devinfo, inst));
+   } else if (devinfo->gen < 6 && (opcode == BRW_OPCODE_IF ||
                                opcode == BRW_OPCODE_IFF ||
                                opcode == BRW_OPCODE_HALT)) {
       pad(file, 16);
-      format(file, "Jump: %d", brw_inst_gen4_jump_count(brw, inst));
-   } else if (brw->gen < 6 && opcode == BRW_OPCODE_ENDIF) {
+      format(file, "Jump: %d", brw_inst_gen4_jump_count(devinfo, inst));
+   } else if (devinfo->gen < 6 && opcode == BRW_OPCODE_ENDIF) {
       pad(file, 16);
-      format(file, "Pop: %d", brw_inst_gen4_pop_count(brw, inst));
+      format(file, "Pop: %ld", brw_inst_gen4_pop_count(devinfo, inst));
    } else if (opcode == BRW_OPCODE_JMPI) {
       pad(file, 16);
-      err |= src1(file, brw, inst);
+      err |= src1(file, devinfo, inst);
    } else if (opcode_descs[opcode].nsrc == 3) {
       pad(file, 16);
-      err |= dest_3src(file, brw, inst);
+      err |= dest_3src(file, devinfo, inst);
 
       pad(file, 32);
-      err |= src0_3src(file, brw, inst);
+      err |= src0_3src(file, devinfo, inst);
 
       pad(file, 48);
-      err |= src1_3src(file, brw, inst);
+      err |= src1_3src(file, devinfo, inst);
 
       pad(file, 64);
-      err |= src2_3src(file, brw, inst);
+      err |= src2_3src(file, devinfo, inst);
    } else {
       if (opcode_descs[opcode].ndst > 0) {
          pad(file, 16);
-         err |= dest(file, brw, inst);
+         err |= dest(file, devinfo, inst);
       }
 
       if (opcode_descs[opcode].nsrc > 0) {
          pad(file, 32);
-         err |= src0(file, brw, inst);
+         err |= src0(file, devinfo, inst);
       }
 
       if (opcode_descs[opcode].nsrc > 1) {
          pad(file, 48);
-         err |= src1(file, brw, inst);
+         err |= src1(file, devinfo, inst);
       }
    }
 
    if (opcode == BRW_OPCODE_SEND || opcode == BRW_OPCODE_SENDC) {
-      enum brw_message_target sfid = brw_inst_sfid(brw, inst);
+      enum brw_message_target sfid = brw_inst_sfid(devinfo, inst);
 
-      if (brw_inst_src1_reg_file(brw, inst) != BRW_IMMEDIATE_VALUE) {
+      if (brw_inst_src1_reg_file(devinfo, inst) != BRW_IMMEDIATE_VALUE) {
          /* show the indirect descriptor source */
          pad(file, 48);
-         err |= src1(file, brw, inst);
+         err |= src1(file, devinfo, inst);
       }
 
       newline(file);
@@ -1327,136 +1410,151 @@ brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
       space = 0;
 
       fprintf(file, "            ");
-      err |= control(file, "SFID", brw->gen >= 6 ? gen6_sfid : gen4_sfid,
+      err |= control(file, "SFID", devinfo->gen >= 6 ? gen6_sfid : gen4_sfid,
                      sfid, &space);
 
 
-      if (brw_inst_src1_reg_file(brw, inst) != BRW_IMMEDIATE_VALUE) {
+      if (brw_inst_src1_reg_file(devinfo, inst) != BRW_IMMEDIATE_VALUE) {
          format(file, " indirect");
       } else {
          switch (sfid) {
          case BRW_SFID_MATH:
             err |= control(file, "math function", math_function,
-                           brw_inst_math_msg_function(brw, inst), &space);
+                           brw_inst_math_msg_function(devinfo, inst), &space);
             err |= control(file, "math saturate", math_saturate,
-                           brw_inst_math_msg_saturate(brw, inst), &space);
+                           brw_inst_math_msg_saturate(devinfo, inst), &space);
             err |= control(file, "math signed", math_signed,
-                           brw_inst_math_msg_signed_int(brw, inst), &space);
+                           brw_inst_math_msg_signed_int(devinfo, inst), &space);
             err |= control(file, "math scalar", math_scalar,
-                           brw_inst_math_msg_data_type(brw, inst), &space);
+                           brw_inst_math_msg_data_type(devinfo, inst), &space);
             err |= control(file, "math precision", math_precision,
-                           brw_inst_math_msg_precision(brw, inst), &space);
+                           brw_inst_math_msg_precision(devinfo, inst), &space);
             break;
          case BRW_SFID_SAMPLER:
-            if (brw->gen >= 5) {
-               format(file, " (%d, %d, %d, %d)",
-                      brw_inst_binding_table_index(brw, inst),
-                      brw_inst_sampler(brw, inst),
-                      brw_inst_sampler_msg_type(brw, inst),
-                      brw_inst_sampler_simd_mode(brw, inst));
+            if (devinfo->gen >= 5) {
+               err |= control(file, "sampler message", gen5_sampler_msg_type,
+                              brw_inst_sampler_msg_type(devinfo, inst), &space);
+               err |= control(file, "sampler simd mode", gen5_sampler_simd_mode,
+                              brw_inst_sampler_simd_mode(devinfo, inst), &space);
+               format(file, " Surface = %ld Sampler = %ld",
+                      brw_inst_binding_table_index(devinfo, inst),
+                      brw_inst_sampler(devinfo, inst));
             } else {
-               format(file, " (%d, %d, %d, ",
-                      brw_inst_binding_table_index(brw, inst),
-                      brw_inst_sampler(brw, inst),
-                      brw_inst_sampler_msg_type(brw, inst));
-               if (!brw->is_g4x) {
+               format(file, " (%ld, %ld, %ld, ",
+                      brw_inst_binding_table_index(devinfo, inst),
+                      brw_inst_sampler(devinfo, inst),
+                      brw_inst_sampler_msg_type(devinfo, inst));
+               if (!devinfo->is_g4x) {
                   err |= control(file, "sampler target format",
                                  sampler_target_format,
-                                 brw_inst_sampler_return_format(brw, inst), NULL);
+                                 brw_inst_sampler_return_format(devinfo, inst), NULL);
                }
                string(file, ")");
             }
             break;
          case GEN6_SFID_DATAPORT_SAMPLER_CACHE:
             /* aka BRW_SFID_DATAPORT_READ on Gen4-5 */
-            if (brw->gen >= 6) {
-               format(file, " (%d, %d, %d, %d)",
-                      brw_inst_binding_table_index(brw, inst),
-                      brw_inst_dp_msg_control(brw, inst),
-                      brw_inst_dp_msg_type(brw, inst),
-                      brw->gen >= 7 ? 0 : brw_inst_dp_write_commit(brw, inst));
+            if (devinfo->gen >= 6) {
+               format(file, " (%ld, %ld, %ld, %ld)",
+                      brw_inst_binding_table_index(devinfo, inst),
+                      brw_inst_dp_msg_control(devinfo, inst),
+                      brw_inst_dp_msg_type(devinfo, inst),
+                      devinfo->gen >= 7 ? 0 : brw_inst_dp_write_commit(devinfo, inst));
             } else {
-               format(file, " (%d, %d, %d)",
-                      brw_inst_binding_table_index(brw, inst),
-                      brw_inst_dp_read_msg_control(brw, inst),
-                      brw_inst_dp_read_msg_type(brw, inst));
+               bool is_965 = devinfo->gen == 4 && !devinfo->is_g4x;
+               err |= control(file, "DP read message type",
+                              is_965 ? gen4_dp_read_port_msg_type :
+                                       g45_dp_read_port_msg_type,
+                              brw_inst_dp_read_msg_type(devinfo, inst),
+                              &space);
+
+               format(file, " MsgCtrl = 0x%lx",
+                      brw_inst_dp_read_msg_control(devinfo, inst));
+
+               format(file, " Surface = %ld", brw_inst_binding_table_index(devinfo, inst));
             }
             break;
 
          case GEN6_SFID_DATAPORT_RENDER_CACHE: {
             /* aka BRW_SFID_DATAPORT_WRITE on Gen4-5 */
-            unsigned msg_type = brw_inst_dp_write_msg_type(brw, inst);
+            unsigned msg_type = brw_inst_dp_write_msg_type(devinfo, inst);
 
             err |= control(file, "DP rc message type",
-                           brw->gen >= 6 ? dp_rc_msg_type_gen6
+                           devinfo->gen >= 6 ? dp_rc_msg_type_gen6
                                          : dp_write_port_msg_type,
                            msg_type, &space);
 
             bool is_rt_write = msg_type ==
-               (brw->gen >= 6 ? GEN6_DATAPORT_WRITE_MESSAGE_RENDER_TARGET_WRITE
-                              : BRW_DATAPORT_WRITE_MESSAGE_RENDER_TARGET_WRITE);
+               (devinfo->gen >= 6 ? GEN6_DATAPORT_WRITE_MESSAGE_RENDER_TARGET_WRITE
+                                  : BRW_DATAPORT_WRITE_MESSAGE_RENDER_TARGET_WRITE);
 
             if (is_rt_write) {
                err |= control(file, "RT message type", m_rt_write_subtype,
-                              brw_inst_rt_message_type(brw, inst), &space);
-               if (brw->gen >= 6 && brw_inst_rt_slot_group(brw, inst))
+                              brw_inst_rt_message_type(devinfo, inst), &space);
+               if (devinfo->gen >= 6 && brw_inst_rt_slot_group(devinfo, inst))
                   string(file, " Hi");
-               if (brw_inst_rt_last(brw, inst))
+               if (brw_inst_rt_last(devinfo, inst))
                   string(file, " LastRT");
-               if (brw->gen < 7 && brw_inst_dp_write_commit(brw, inst))
+               if (devinfo->gen < 7 && brw_inst_dp_write_commit(devinfo, inst))
                   string(file, " WriteCommit");
             } else {
-               format(file, " MsgCtrl = 0x%x",
-                      brw_inst_dp_write_msg_control(brw, inst));
+               format(file, " MsgCtrl = 0x%lx",
+                      brw_inst_dp_write_msg_control(devinfo, inst));
             }
 
-            format(file, " Surface = %d", brw_inst_binding_table_index(brw, inst));
+            format(file, " Surface = %ld", brw_inst_binding_table_index(devinfo, inst));
             break;
          }
 
          case BRW_SFID_URB:
-            format(file, " %d", brw_inst_urb_global_offset(brw, inst));
+            format(file, " %ld", brw_inst_urb_global_offset(devinfo, inst));
 
             space = 1;
-            if (brw->gen >= 7) {
+            if (devinfo->gen >= 7) {
                err |= control(file, "urb opcode", gen7_urb_opcode,
-                              brw_inst_urb_opcode(brw, inst), &space);
-            } else if (brw->gen >= 5) {
+                              brw_inst_urb_opcode(devinfo, inst), &space);
+            } else if (devinfo->gen >= 5) {
                err |= control(file, "urb opcode", gen5_urb_opcode,
-                              brw_inst_urb_opcode(brw, inst), &space);
+                              brw_inst_urb_opcode(devinfo, inst), &space);
             }
             err |= control(file, "urb swizzle", urb_swizzle,
-                           brw_inst_urb_swizzle_control(brw, inst), &space);
-            if (brw->gen < 7) {
+                           brw_inst_urb_swizzle_control(devinfo, inst), &space);
+            if (devinfo->gen < 7) {
                err |= control(file, "urb allocate", urb_allocate,
-                              brw_inst_urb_allocate(brw, inst), &space);
+                              brw_inst_urb_allocate(devinfo, inst), &space);
                err |= control(file, "urb used", urb_used,
-                              brw_inst_urb_used(brw, inst), &space);
+                              brw_inst_urb_used(devinfo, inst), &space);
             }
-            if (brw->gen < 8) {
+            if (devinfo->gen < 8) {
                err |= control(file, "urb complete", urb_complete,
-                              brw_inst_urb_complete(brw, inst), &space);
+                              brw_inst_urb_complete(devinfo, inst), &space);
             }
             break;
          case BRW_SFID_THREAD_SPAWNER:
             break;
+
+         case BRW_SFID_MESSAGE_GATEWAY:
+            format(file, " (%s)",
+                   gen7_gateway_subfuncid[brw_inst_gateway_subfuncid(devinfo, inst)]);
+            break;
+
          case GEN7_SFID_DATAPORT_DATA_CACHE:
-            if (brw->gen >= 7) {
+            if (devinfo->gen >= 7) {
                format(file, " (");
 
                err |= control(file, "DP DC0 message type",
                               dp_dc0_msg_type_gen7,
-                              brw_inst_dp_msg_type(brw, inst), &space);
+                              brw_inst_dp_msg_type(devinfo, inst), &space);
 
-               format(file, ", %d, ", brw_inst_binding_table_index(brw, inst));
+               format(file, ", %ld, ", brw_inst_binding_table_index(devinfo, inst));
 
-               switch (brw_inst_dp_msg_type(brw, inst)) {
+               switch (brw_inst_dp_msg_type(devinfo, inst)) {
                case GEN7_DATAPORT_DC_UNTYPED_ATOMIC_OP:
                   control(file, "atomic op", aop,
-                          brw_inst_imm_ud(brw, inst) >> 8 & 0xf, &space);
+                          brw_inst_imm_ud(devinfo, inst) >> 8 & 0xf, &space);
                   break;
                default:
-                  format(file, "%d", brw_inst_dp_msg_control(brw, inst));
+                  format(file, "%ld", brw_inst_dp_msg_control(devinfo, inst));
                }
                format(file, ")");
                break;
@@ -1464,19 +1562,19 @@ brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
             /* FALLTHROUGH */
 
          case HSW_SFID_DATAPORT_DATA_CACHE_1: {
-            if (brw->gen >= 7) {
+            if (devinfo->gen >= 7) {
                format(file, " (");
 
-               unsigned msg_ctrl = brw_inst_dp_msg_control(brw, inst);
+               unsigned msg_ctrl = brw_inst_dp_msg_control(devinfo, inst);
 
                err |= control(file, "DP DC1 message type",
                               dp_dc1_msg_type_hsw,
-                              brw_inst_dp_msg_type(brw, inst), &space);
+                              brw_inst_dp_msg_type(devinfo, inst), &space);
 
-               format(file, ", Surface = %d, ",
-                      brw_inst_binding_table_index(brw, inst));
+               format(file, ", Surface = %ld, ",
+                      brw_inst_binding_table_index(devinfo, inst));
 
-               switch (brw_inst_dp_msg_type(brw, inst)) {
+               switch (brw_inst_dp_msg_type(devinfo, inst)) {
                case HSW_DATAPORT_DC_PORT1_UNTYPED_ATOMIC_OP:
                case HSW_DATAPORT_DC_PORT1_TYPED_ATOMIC_OP:
                case HSW_DATAPORT_DC_PORT1_ATOMIC_COUNTER_OP:
@@ -1506,11 +1604,11 @@ brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
          }
 
          case GEN7_SFID_PIXEL_INTERPOLATOR:
-            if (brw->gen >= 7) {
-               format(file, " (%s, %s, 0x%02x)",
-                      brw_inst_pi_nopersp(brw, inst) ? "linear" : "persp",
-                      pixel_interpolator_msg_types[brw_inst_pi_message_type(brw, inst)],
-                      brw_inst_pi_message_data(brw, inst));
+            if (devinfo->gen >= 7) {
+               format(file, " (%s, %s, 0x%02lx)",
+                      brw_inst_pi_nopersp(devinfo, inst) ? "linear" : "persp",
+                      pixel_interpolator_msg_types[brw_inst_pi_message_type(devinfo, inst)],
+                      brw_inst_pi_message_data(devinfo, inst));
                break;
             }
             /* FALLTHROUGH */
@@ -1522,8 +1620,8 @@ brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
 
          if (space)
             string(file, " ");
-         format(file, "mlen %d", brw_inst_mlen(brw, inst));
-         format(file, " rlen %d", brw_inst_rlen(brw, inst));
+         format(file, "mlen %ld", brw_inst_mlen(devinfo, inst));
+         format(file, " rlen %ld", brw_inst_rlen(devinfo, inst));
       }
    }
    pad(file, 64);
@@ -1531,45 +1629,45 @@ brw_disassemble_inst(FILE *file, struct brw_context *brw, brw_inst *inst,
       string(file, "{");
       space = 1;
       err |= control(file, "access mode", access_mode,
-                     brw_inst_access_mode(brw, inst), &space);
-      if (brw->gen >= 6) {
+                     brw_inst_access_mode(devinfo, inst), &space);
+      if (devinfo->gen >= 6) {
          err |= control(file, "write enable control", wectrl,
-                        brw_inst_mask_control(brw, inst), &space);
+                        brw_inst_mask_control(devinfo, inst), &space);
       } else {
          err |= control(file, "mask control", mask_ctrl,
-                        brw_inst_mask_control(brw, inst), &space);
+                        brw_inst_mask_control(devinfo, inst), &space);
       }
       err |= control(file, "dependency control", dep_ctrl,
-                     ((brw_inst_no_dd_check(brw, inst) << 1) |
-                      brw_inst_no_dd_clear(brw, inst)), &space);
+                     ((brw_inst_no_dd_check(devinfo, inst) << 1) |
+                      brw_inst_no_dd_clear(devinfo, inst)), &space);
 
-      if (brw->gen >= 6)
-         err |= qtr_ctrl(file, brw, inst);
+      if (devinfo->gen >= 6)
+         err |= qtr_ctrl(file, devinfo, inst);
       else {
-         if (brw_inst_qtr_control(brw, inst) == BRW_COMPRESSION_COMPRESSED &&
+         if (brw_inst_qtr_control(devinfo, inst) == BRW_COMPRESSION_COMPRESSED &&
              opcode_descs[opcode].ndst > 0 &&
-             brw_inst_dst_reg_file(brw, inst) == BRW_MESSAGE_REGISTER_FILE &&
-             brw_inst_dst_da_reg_nr(brw, inst) & (1 << 7)) {
+             brw_inst_dst_reg_file(devinfo, inst) == BRW_MESSAGE_REGISTER_FILE &&
+             brw_inst_dst_da_reg_nr(devinfo, inst) & (1 << 7)) {
             format(file, " compr4");
          } else {
             err |= control(file, "compression control", compr_ctrl,
-                           brw_inst_qtr_control(brw, inst), &space);
+                           brw_inst_qtr_control(devinfo, inst), &space);
          }
       }
 
       err |= control(file, "compaction", cmpt_ctrl, is_compacted, &space);
       err |= control(file, "thread control", thread_ctrl,
-                     brw_inst_thread_control(brw, inst), &space);
-      if (has_branch_ctrl(brw, opcode)) {
+                     brw_inst_thread_control(devinfo, inst), &space);
+      if (has_branch_ctrl(devinfo, opcode)) {
          err |= control(file, "branch ctrl", branch_ctrl,
-                        brw_inst_branch_control(brw, inst), &space);
-      } else if (brw->gen >= 6) {
+                        brw_inst_branch_control(devinfo, inst), &space);
+      } else if (devinfo->gen >= 6) {
          err |= control(file, "acc write control", accwr,
-                        brw_inst_acc_wr_control(brw, inst), &space);
+                        brw_inst_acc_wr_control(devinfo, inst), &space);
       }
       if (opcode == BRW_OPCODE_SEND || opcode == BRW_OPCODE_SENDC)
          err |= control(file, "end of thread", end_of_thread,
-                        brw_inst_eot(brw, inst), &space);
+                        brw_inst_eot(devinfo, inst), &space);
       if (space)
          string(file, " ");
       string(file, "}");