X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fdrivers%2Fdri%2Fi965%2Fbrw_disasm.c;h=12b8f2e46787c79b52f3e6765624f2fd66502579;hb=0534e958c9d7fc854b64ad38964863e895e5a317;hp=6a87babffdb40d7105e2487908d5ca5008baec6a;hpb=0e2d0cc577270f86691d6bb84a50d11e3a6d0754;p=mesa.git

diff --git a/src/mesa/drivers/dri/i965/brw_disasm.c b/src/mesa/drivers/dri/i965/brw_disasm.c
index 6a87babffdb..12b8f2e4678 100644
--- a/src/mesa/drivers/dri/i965/brw_disasm.c
+++ b/src/mesa/drivers/dri/i965/brw_disasm.c
@@ -159,6 +159,16 @@ char *saturate[2] = {
     [1] = ".sat"
 };
 
+char *accwr[2] = {
+    [0] = "",
+    [1] = "AccWrEnable"
+};
+
+char *wectrl[2] = {
+    [0] = "WE_normal",
+    [1] = "WE_all"
+};
+
 char *exec_size[8] = {
     [0] = "1",
     [1] = "2",
@@ -646,6 +656,7 @@ static int src_da16 (FILE *file,
 	err |= control (file, "channel select", chan_sel, swz_z, NULL);
 	err |= control (file, "channel select", chan_sel, swz_w, NULL);
     }
+    err |= control (file, "src da16 reg type", reg_encoding, _reg_type, NULL);
     return err;
 }
 
@@ -799,6 +810,44 @@ static int src1 (FILE *file, struct brw_instruction *inst)
     }
 }
 
+int esize[6] = {
+	[0] = 1,
+	[1] = 2,
+	[2] = 4,
+	[3] = 8,
+	[4] = 16,
+	[5] = 32,
+};
+
+static int qtr_ctrl(FILE *file, struct brw_instruction *inst)
+{
+    int qtr_ctl = inst->header.compression_control;
+    int exec_size = esize[inst->header.execution_size];
+
+    if (exec_size == 8) {
+	switch (qtr_ctl) {
+	case 0:
+	    string (file, " 1Q");
+	    break;
+	case 1:
+	    string (file, " 2Q");
+	    break;
+	case 2:
+	    string (file, " 3Q");
+	    break;
+	case 3:
+	    string (file, " 4Q");
+	    break;
+	}
+    } else if (exec_size == 16){
+	if (qtr_ctl < 2)
+	    string (file, " 1H");
+	else
+	    string (file, " 2H");
+    }
+    return 0;
+}
+
 int brw_disasm (FILE *file, struct brw_instruction *inst, int gen)
 {
     int	err = 0;
@@ -837,13 +886,18 @@ int brw_disasm (FILE *file, struct brw_instruction *inst, int gen)
 	string (file, ")");
     }
 
-    if (inst->header.opcode == BRW_OPCODE_SEND)
+    if (inst->header.opcode == BRW_OPCODE_SEND && gen < 6)
 	format (file, " %d", inst->header.destreg__conditionalmod);
 
     if (opcode[inst->header.opcode].ndst > 0) {
 	pad (file, 16);
 	err |= dest (file, inst);
+    } else if (gen >= 6 && (inst->header.opcode == BRW_OPCODE_IF ||
+			    inst->header.opcode == BRW_OPCODE_ELSE ||
+			    inst->header.opcode == BRW_OPCODE_ENDIF)) {
+       format (file, " %d", inst->bits1.branch_gen6.jump_count);
     }
+
     if (opcode[inst->header.opcode].nsrc > 0) {
 	pad (file, 32);
 	err |= src0 (file, inst);
@@ -883,12 +937,25 @@ int brw_disasm (FILE *file, struct brw_instruction *inst, int gen)
 			    inst->bits3.math.precision, &space);
 	    break;
 	case BRW_MESSAGE_TARGET_SAMPLER:
-	    format (file, " (%d, %d, ",
-		    inst->bits3.sampler.binding_table_index,
-		    inst->bits3.sampler.sampler);
-	    err |= control (file, "sampler target format", sampler_target_format,
-			    inst->bits3.sampler.return_format, NULL);
-	    string (file, ")");
+	    if (gen >= 5) {
+		format (file, " (%d, %d, %d, %d)",
+			inst->bits3.sampler_gen5.binding_table_index,
+			inst->bits3.sampler_gen5.sampler,
+			inst->bits3.sampler_gen5.msg_type,
+			inst->bits3.sampler_gen5.simd_mode);
+	    } else if (0 /* FINISHME: is_g4x */) {
+		format (file, " (%d, %d)",
+			inst->bits3.sampler_g4x.binding_table_index,
+			inst->bits3.sampler_g4x.sampler);
+	    } else {
+		format (file, " (%d, %d, ",
+			inst->bits3.sampler.binding_table_index,
+			inst->bits3.sampler.sampler);
+		err |= control (file, "sampler target format",
+				sampler_target_format,
+				inst->bits3.sampler.return_format, NULL);
+		string (file, ")");
+	    }
 	    break;
 	case BRW_MESSAGE_TARGET_DATAPORT_READ:
 	    if (gen >= 6) {
@@ -949,6 +1016,11 @@ int brw_disasm (FILE *file, struct brw_instruction *inst, int gen)
 			    inst->bits3.urb.used, &space);
 	    err |= control (file, "urb complete", urb_complete,
 			    inst->bits3.urb.complete, &space);
+	    if (gen >= 5) {
+		format (file, " mlen %d, rlen %d\n",
+			inst->bits3.urb_gen5.msg_length,
+			inst->bits3.urb_gen5.response_length);
+	    }
 	    break;
 	case BRW_MESSAGE_TARGET_THREAD_SPAWNER:
 	    break;
@@ -975,19 +1047,29 @@ int brw_disasm (FILE *file, struct brw_instruction *inst, int gen)
 	string (file, "{");
 	space = 1;
 	err |= control(file, "access mode", access_mode, inst->header.access_mode, &space);
-	err |= control (file, "mask control", mask_ctrl, inst->header.mask_control, &space);
+	if (gen >= 6)
+	    err |= control (file, "write enable control", wectrl, inst->header.mask_control, &space);
+	else
+	    err |= control (file, "mask control", mask_ctrl, inst->header.mask_control, &space);
 	err |= control (file, "dependency control", dep_ctrl, inst->header.dependency_control, &space);
 
-	if (inst->header.compression_control == BRW_COMPRESSION_COMPRESSED &&
-	    opcode[inst->header.opcode].ndst > 0 &&
-	    inst->bits1.da1.dest_reg_file == BRW_MESSAGE_REGISTER_FILE &&
-	    inst->bits1.da1.dest_reg_nr & (1 << 7)) {
-	   format (file, " compr4");
-	} else {
-	   err |= control (file, "compression control", compr_ctrl,
-			   inst->header.compression_control, &space);
+	if (gen >= 6)
+	    err |= qtr_ctrl (file, inst);
+	else {
+	    if (inst->header.compression_control == BRW_COMPRESSION_COMPRESSED &&
+		opcode[inst->header.opcode].ndst > 0 &&
+		inst->bits1.da1.dest_reg_file == BRW_MESSAGE_REGISTER_FILE &&
+		inst->bits1.da1.dest_reg_nr & (1 << 7)) {
+		format (file, " compr4");
+	    } else {
+		err |= control (file, "compression control", compr_ctrl,
+				inst->header.compression_control, &space);
+	    }
 	}
+
 	err |= control (file, "thread control", thread_ctrl, inst->header.thread_control, &space);
+	if (gen >= 6)
+	    err |= control (file, "acc write control", accwr, inst->header.acc_wr_control, &space);
 	if (inst->header.opcode == BRW_OPCODE_SEND)
 	    err |= control (file, "end of thread", end_of_thread,
 			    inst->bits3.generic.end_of_thread, &space);