From: Dave Airlie <airl...@redhat.com>
This adds all the opcodes to tgsi_exec for softpipe to use.
It also enables the cap.
Signed-off-by: Dave Airlie <airl...@redhat.com>
---
src/gallium/auxiliary/tgsi/tgsi_exec.c | 104 +++++++++++++++++++++++++++++++++
src/gallium/auxiliary/tgsi/tgsi_exec.h | 1 +
2 files changed, 105 insertions(+)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c
b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index c929475..972795d 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -3638,6 +3638,10 @@ exec_endswitch(struct tgsi_exec_machine *mach)
typedef void (* micro_dop)(union tgsi_double_channel *dst,
const union tgsi_double_channel *src);
+typedef void (* micro_dop_sop)(union tgsi_double_channel *dst,
+ const union tgsi_double_channel *src0,
+ union tgsi_exec_channel *src1);
+
static void
fetch_double_channel(struct tgsi_exec_machine *mach,
union tgsi_double_channel *chan,
@@ -3961,6 +3965,32 @@ exec_dfracexp(struct tgsi_exec_machine *mach,
}
}
+static void
+exec_arg0_64_arg1_32(struct tgsi_exec_machine *mach,
+ const struct tgsi_full_instruction *inst,
+ micro_dop_sop op)
+{
+ union tgsi_double_channel src0;
+ union tgsi_exec_channel src1;
+ union tgsi_double_channel dst;
+ int wmask;
+
+ wmask = inst->Dst[0].Register.WriteMask;
+ if (wmask & TGSI_WRITEMASK_XY) {
+ fetch_double_channel(mach, &src0, &inst->Src[0], TGSI_CHAN_X,
TGSI_CHAN_Y);
+ fetch_source(mach, &src1, &inst->Src[1], TGSI_CHAN_X,
TGSI_EXEC_DATA_INT);
+ op(&dst, &src0, &src1);
+ store_double_channel(mach, &dst, &inst->Dst[0], inst, TGSI_CHAN_X,
TGSI_CHAN_Y);
+ }
+
+ if (wmask & TGSI_WRITEMASK_ZW) {
+ fetch_double_channel(mach, &src0, &inst->Src[0], TGSI_CHAN_Z,
TGSI_CHAN_W);
+ fetch_source(mach, &src1, &inst->Src[1], TGSI_CHAN_Z,
TGSI_EXEC_DATA_INT);
+ op(&dst, &src0, &src1);
+ store_double_channel(mach, &dst, &inst->Dst[0], inst, TGSI_CHAN_Z,
TGSI_CHAN_W);
+ }
+}
+
static int
get_image_coord_dim(unsigned tgsi_tex)
{
@@ -6042,6 +6072,80 @@ exec_instruction(
case TGSI_OPCODE_MEMBAR:
return TRUE;
break;
+
+ case TGSI_OPCODE_I64ABS:
+ exec_double_unary(mach, inst, micro_i64abs);
+ break;
+
+ case TGSI_OPCODE_I64SSG:
+ exec_double_unary(mach, inst, micro_i64sgn);
+ break;
+
+ case TGSI_OPCODE_I64NEG:
+ exec_double_unary(mach, inst, micro_i64neg);
+ break;
+
+ case TGSI_OPCODE_U64SEQ:
+ exec_double_binary(mach, inst, micro_u64seq, TGSI_EXEC_DATA_UINT);
+ break;
+
+ case TGSI_OPCODE_U64SNE:
+ exec_double_binary(mach, inst, micro_u64sne, TGSI_EXEC_DATA_UINT);
+ break;
+
+ case TGSI_OPCODE_I64SLT:
+ exec_double_binary(mach, inst, micro_i64slt, TGSI_EXEC_DATA_UINT);
+ break;
+ case TGSI_OPCODE_U64SLT:
+ exec_double_binary(mach, inst, micro_u64slt, TGSI_EXEC_DATA_UINT);
+ break;
+
+ case TGSI_OPCODE_I64SGE:
+ exec_double_binary(mach, inst, micro_i64sge, TGSI_EXEC_DATA_UINT);
+ break;
+ case TGSI_OPCODE_U64SGE:
+ exec_double_binary(mach, inst, micro_u64sge, TGSI_EXEC_DATA_UINT);
+ break;
+
+ case TGSI_OPCODE_I64MIN:
+ exec_double_binary(mach, inst, micro_i64min, TGSI_EXEC_DATA_INT64);
+ break;
+ case TGSI_OPCODE_U64MIN:
+ exec_double_binary(mach, inst, micro_u64min, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_I64MAX:
+ exec_double_binary(mach, inst, micro_i64max, TGSI_EXEC_DATA_INT64);
+ break;
+ case TGSI_OPCODE_U64MAX:
+ exec_double_binary(mach, inst, micro_u64max, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_U64ADD:
+ exec_double_binary(mach, inst, micro_u64add, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_U64MUL:
+ exec_double_binary(mach, inst, micro_u64mul, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_U64SHL:
+ exec_arg0_64_arg1_32(mach, inst, micro_u64shl);
+ break;
+ case TGSI_OPCODE_I64SHR:
+ exec_arg0_64_arg1_32(mach, inst, micro_i64shr);
+ break;
+ case TGSI_OPCODE_U64SHR:
+ exec_arg0_64_arg1_32(mach, inst, micro_u64shr);
+ break;
+ case TGSI_OPCODE_U64DIV:
+ exec_double_binary(mach, inst, micro_u64div, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_I64DIV:
+ exec_double_binary(mach, inst, micro_i64div, TGSI_EXEC_DATA_INT64);
+ break;
+ case TGSI_OPCODE_U64MOD:
+ exec_double_binary(mach, inst, micro_u64mod, TGSI_EXEC_DATA_UINT64);
+ break;
+ case TGSI_OPCODE_I64MOD:
+ exec_double_binary(mach, inst, micro_i64mod, TGSI_EXEC_DATA_INT64);
+ break;
default:
assert( 0 );
}
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.h
b/src/gallium/auxiliary/tgsi/tgsi_exec.h
index 9343d78..018b9dd 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.h
@@ -529,6 +529,7 @@ tgsi_exec_get_shader_param(enum pipe_shader_cap param)
case PIPE_SHADER_CAP_TGSI_SQRT_SUPPORTED:
return 1;
case PIPE_SHADER_CAP_DOUBLES:
+ case PIPE_SHADER_CAP_INT64:
case PIPE_SHADER_CAP_TGSI_DFRACEXP_DLDEXP_SUPPORTED:
case PIPE_SHADER_CAP_TGSI_ANY_INOUT_DECL_RANGE:
return 1;
--
2.5.5
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