Commit 39ce101b authored by Xiang, Haihao's avatar Xiang, Haihao

i965_drv_video: new shaders for rendering on Ivybridge

SEND on Ivybridge uses GRFs instead of MRFs
Signed-off-by: default avatarXiang, Haihao <haihao.xiang@intel.com>
parent 11518406
......@@ -49,22 +49,41 @@ INTEL_G6B = \
exa_wm_write.g6b \
exa_wm_yuv_rgb.g6b
INTEL_G7A = \
exa_wm_src_affine.g7a \
exa_wm_src_sample_argb.g7a \
exa_wm_src_sample_planar.g7a \
exa_wm_write.g7a \
exa_wm_yuv_rgb.g7a
INTEL_G7B = \
exa_wm_src_affine.g7b \
exa_wm_src_sample_argb.g7b \
exa_wm_src_sample_planar.g7b \
exa_wm_write.g7b \
exa_wm_yuv_rgb.g7b
if HAVE_GEN4ASM
SUFFIXES = .g4a .g4b .g6a .g6b
SUFFIXES = .g4a .g4b .g6a .g6b .g7a .g7b
.g4a.g4b:
m4 $*.g4a > $*.g4m && intel-gen4asm -o $@ $*.g4m && intel-gen4asm -g 5 -o $@.gen5 $*.g4m && rm $*.g4m
.g6a.g6b:
m4 -I$(srcdir) -s $< > $*.g6m && intel-gen4asm -g 6 -o $@ $*.g6m && rm $*.g6m
.g7a.g7b:
m4 -I$(srcdir) -s $< > $*.g7m && intel-gen4asm -g 7 -o $@ $*.g7m && rm $*.g7m
$(INTEL_G4B): $(INTEL_G4I)
$(INTEL_G6B): $(INTEL_G4I)
$(INTEL_G7B): $(INTEL_G4I)
BUILT_SOURCES= $(INTEL_G4B) $(INTEL_G6B)
BUILT_SOURCES= $(INTEL_G4B) $(INTEL_G6B) $(INTEL_G7B)
clean-local:
-rm -f $(INTEL_G4B)
-rm -f $(INTEL_G4B_GEN5)
-rm -f $(INTEL_G6B)
-rm -f $(INTEL_G7B)
endif
/*
* Copyright © 2010 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
*/
/*
* Fragment to compute src u/v values
*/
include(`exa_wm.g4i')
define(`ul', `g66')
define(`uh', `g67')
define(`vl', `g68')
define(`vh', `g69')
define(`bl', `g2.0<8,8,1>F')
define(`bh', `g4.0<8,8,1>F')
define(`a0_a_x',`g7.0<0,1,0>F')
define(`a0_a_y',`g7.16<0,1,0>F')
/* U */
pln (8) ul<1>F a0_a_x bl { align1 }; /* pixel 0-7 */
pln (8) uh<1>F a0_a_x bh { align1 }; /* pixel 8-15 */
/* V */
pln (8) vl<1>F a0_a_y bl { align1 }; /* pixel 0-7 */
pln (8) vh<1>F a0_a_y bh { align1 }; /* pixel 8-15 */
{ 0x0060005a, 0x284077bd, 0x000000e0, 0x008d0040 },
{ 0x0060005a, 0x286077bd, 0x000000e0, 0x008d0080 },
{ 0x0060005a, 0x288077bd, 0x000000f0, 0x008d0040 },
{ 0x0060005a, 0x28a077bd, 0x000000f0, 0x008d0080 },
/*
* Copyright © 2006 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Authors:
* Wang Zhenyu <zhenyu.z.wang@intel.com>
* Keith Packard <keithp@keithp.com>
*/
/* Sample the src surface */
include(`exa_wm.g4i')
/* Ivybridge uses GRFs in SEND instruction */
define(`src_msg_gen7', `g65')
define(`src_msg_ind_gen7',`65')
/* prepare sampler read back gX register, which would be written back to output */
/* use simd16 sampler, param 0 is u, param 1 is v. */
/* 'payload' loading, assuming tex coord start from g4 */
/* load argb */
mov (1) g0.8<1>UD 0x00000000UD { align1 mask_disable };
mov (8) src_msg_gen7<1>UD g0<8,8,1>UD { align1 mask_disable };
/* src_msg will be copied with g0, as it contains send desc */
/* emit sampler 'send' cmd */
send (16) src_msg_ind_gen7 /* msg reg index */
src_sample_base<1>UW /* readback */
null
sampler (1,0,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 8 { align1 }; /* required message len 5, readback len 8 */
{ 0x00000201, 0x20080061, 0x00000000, 0x00000000 },
{ 0x00600201, 0x28200021, 0x008d0000, 0x00000000 },
{ 0x02800031, 0x21c01ca9, 0x00000820, 0x0a8c0001 },
/*
* Copyright © 2006 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Authors:
* Wang Zhenyu <zhenyu.z.wang@intel.com>
* Keith Packard <keithp@keithp.com>
*/
/* Sample the src surface in planar format */
include(`exa_wm.g4i')
/* Ivybridge uses GRFs in SEND instruction */
define(`src_msg_gen7', `g65')
define(`src_msg_ind_gen7',`65')
/* UV flag */
define(`nv12', `g6.0<0,1,0>UW')
/* prepare sampler read back gX register, which would be written back to output */
/* use simd16 sampler, param 0 is u, param 1 is v. */
/* 'payload' loading, assuming tex coord start from g4 */
cmp.g.f0.0 (1) null nv12 0x0UW {align1};
(f0.0) jmpi INTERLEAVED_UV;
/* load r */
mov (1) g0.8<1>UD 0x0000e000UD { align1 mask_disable };
mov (8) src_msg_gen7<1>UD g0<8,8,1>UD { align1 mask_disable };
/* emit sampler 'send' cmd */
/* sample U (Cr) */
send (16) src_msg_ind_gen7 /* msg reg index */
src_sample_g<1>UW /* readback */
null
sampler (3,2,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */
/* sample V (Cb) */
mov (1) g0.8<1>UD 0x0000e000UD { align1 mask_disable };
mov (8) src_msg_gen7<1>UD g0<8,8,1>UD { align1 mask_disable };
send (16) src_msg_ind_gen7 /* msg reg index */
src_sample_b<1>UW /* readback */
null
sampler (5,4,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */
jmpi SAMPLE_Y;
INTERLEAVED_UV:
mov (1) g0.8<1>UD 0x0000c000UD { align1 mask_disable };
mov (8) src_msg_gen7<1>UD g0<8,8,1>UD { align1 mask_disable };
/* sample UV (CrCb) */
send (16) src_msg_ind_gen7 /* msg reg index */
src_sample_g<1>UW /* readback */
null
sampler (3,2,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 4 { align1 }; /* required message len 5, readback len 8 */
SAMPLE_Y:
mov (1) g0.8<1>UD 0x0000e000UD { align1 mask_disable };
mov (8) src_msg_gen7<1>UD g0<8,8,1>UD { align1 mask_disable };
/* sample Y */
send (16) src_msg_ind_gen7 /* msg reg index */
src_sample_r<1>UW /* readback */
null
sampler (1,0,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */
{ 0x03000010, 0x20002d3c, 0x000000c0, 0x00000000 },
{ 0x00010020, 0x34001c00, 0x00001400, 0x0000000e },
{ 0x00000201, 0x20080061, 0x00000000, 0x0000e000 },
{ 0x00600201, 0x28200021, 0x008d0000, 0x00000000 },
{ 0x02800031, 0x22001ca9, 0x00000820, 0x0a2c0203 },
{ 0x00000201, 0x20080061, 0x00000000, 0x0000e000 },
{ 0x00600201, 0x28200021, 0x008d0000, 0x00000000 },
{ 0x02800031, 0x22401ca9, 0x00000820, 0x0a2c0405 },
{ 0x00000020, 0x34001c00, 0x00001400, 0x00000006 },
{ 0x00000201, 0x20080061, 0x00000000, 0x0000c000 },
{ 0x00600201, 0x28200021, 0x008d0000, 0x00000000 },
{ 0x02800031, 0x22001ca9, 0x00000820, 0x0a4c0203 },
{ 0x00000201, 0x20080061, 0x00000000, 0x0000e000 },
{ 0x00600201, 0x28200021, 0x008d0000, 0x00000000 },
{ 0x02800031, 0x21c01ca9, 0x00000820, 0x0a2c0001 },
/*
* Copyright © 2010 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
*/
include(`exa_wm.g4i')
/* header */
define(`data_port_msg_2_0', `g64')
define(`data_port_msg_2_1', `g65')
define(`data_port_msg_2_ind', `64')
mov (8) data_port_msg_2_0<1>UD g0<8,8,1>UD {align1 mask_disable};
mov (8) data_port_msg_2_1<1>UD g1<8,8,1>UD {align1 mask_disable};
/*
* Prepare data in g66-g67 for Red channel, g68-g69 for Green channel,
* g70-g71 for Blue and g72-g73 for Alpha channel
*/
define(`slot_r_00', `g66')
define(`slot_r_01', `g67')
define(`slot_g_00', `g68')
define(`slot_g_01', `g69')
define(`slot_b_00', `g70')
define(`slot_b_01', `g71')
define(`slot_a_00', `g72')
define(`slot_a_01', `g73')
mov (8) slot_r_00<1>F src_sample_r_01<1>F { align1 mask_disable };
mov (8) slot_r_01<1>F src_sample_r_23<1>F { align1 mask_disable };
mov (8) slot_g_00<1>F src_sample_g_01<1>F { align1 mask_disable };
mov (8) slot_g_01<1>F src_sample_g_23<1>F { align1 mask_disable };
mov (8) slot_b_00<1>F src_sample_b_01<1>F { align1 mask_disable };
mov (8) slot_b_01<1>F src_sample_b_23<1>F { align1 mask_disable };
mov (8) slot_a_00<1>F src_sample_a_01<1>F { align1 mask_disable };
mov (8) slot_a_01<1>F src_sample_a_23<1>F { align1 mask_disable };
send (16)
data_port_msg_2_ind
null<1>UW
null
write (
0, /* binding table index */
16, /* last render target(1) + slots 15:0(0) + msg type simd16 single source(000) */
12, /* render target write */
0, /* ignore for Ivybridge */
1 /* header present */
)
mlen 10
rlen 0
{ align1 EOT };
nop;
nop;
nop;
nop;
nop;
nop;
nop;
nop;
{ 0x00600201, 0x28000021, 0x008d0000, 0x00000000 },
{ 0x00600201, 0x28200021, 0x008d0020, 0x00000000 },
{ 0x00600201, 0x284003bd, 0x002001c0, 0x00000000 },
{ 0x00600201, 0x286003bd, 0x002001e0, 0x00000000 },
{ 0x00600201, 0x288003bd, 0x00200200, 0x00000000 },
{ 0x00600201, 0x28a003bd, 0x00200220, 0x00000000 },
{ 0x00600201, 0x28c003bd, 0x00200240, 0x00000000 },
{ 0x00600201, 0x28e003bd, 0x00200260, 0x00000000 },
{ 0x00600201, 0x290003bd, 0x00200280, 0x00000000 },
{ 0x00600201, 0x292003bd, 0x002002a0, 0x00000000 },
{ 0x05800031, 0x20001ca8, 0x00000800, 0x940b1000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
/*
* Copyright © 2006 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Authors:
* Keith Packard <keithp@keithp.com>
* Eric Anholt <eric@anholt.net>
*
*/
include(`exa_wm.g4i')
define(`YCbCr_base', `src_sample_base')
define(`Cr', `src_sample_b')
define(`Cr_01', `src_sample_b_01')
define(`Cr_23', `src_sample_b_23')
define(`Y', `src_sample_r')
define(`Y_01', `src_sample_r_01')
define(`Y_23', `src_sample_r_23')
define(`Cb', `src_sample_g')
define(`Cb_01', `src_sample_g_01')
define(`Cb_23', `src_sample_g_23')
define(`Crn', `mask_sample_g')
define(`Crn_01', `mask_sample_g_01')
define(`Crn_23', `mask_sample_g_23')
define(`Yn', `mask_sample_r')
define(`Yn_01', `mask_sample_r_01')
define(`Yn_23', `mask_sample_r_23')
define(`Cbn', `mask_sample_b')
define(`Cbn_01', `mask_sample_b_01')
define(`Cbn_23', `mask_sample_b_23')
/* color space conversion function:
* R = Clamp ( 1.164(Y-16/255) + 1.596(Cr-128/255), 0, 1)
* G = Clamp ( 1.164(Y-16/255) - 0.813(Cr-128/255) - 0.392(Cb-128/255), 0, 1)
* B = Clamp ( 1.164(Y-16/255) + 2.017(Cb-128/255), 0, 1)
*/
/* Normalize Y, Cb and Cr:
*
* Yn = (Y - 16/255) * 1.164
* Crn = Cr - 128 / 255
* Cbn = Cb - 128 / 255
*/
add (16) Yn<1>F Y<8,8,1>F -0.0627451F { compr align1 };
mul (16) Yn<1>F Yn<8,8,1>F 1.164F { compr align1 };
add (16) Crn<1>F Cr<8,8,1>F -0.501961F { compr align1 };
add (16) Cbn<1>F Cb<8,8,1>F -0.501961F { compr align1 };
/*
* R = Y + Cr * 1.596
*/
mov (16) acc0<1>F Yn<8,8,1>F { compr align1 };
mac.sat(16) src_sample_r<1>F Crn<8,8,1>F 1.596F { compr align1 };
/*
* G = Crn * -0.813 + Cbn * -0.392 + Y
*/
mov (16) acc0<1>F Yn<8,8,1>F { compr align1 };
mac (16) acc0<1>F Crn<8,8,1>F -0.813F { compr align1 };
mac.sat(16) src_sample_g<1>F Cbn<8,8,1>F -0.392F { compr align1 };
/*
* B = Cbn * 2.017 + Y
*/
mov (16) acc0<1>F Yn<8,8,1>F { compr align1 };
mac.sat(16) src_sample_b<1>F Cbn<8,8,1>F 2.017F { compr align1 };
/*
* A = 1.0
*/
//mov (16) src_sample_a<1>F 1.0F { compr align1 };
{ 0x00800040, 0x22c07fbd, 0x008d01c0, 0xbd808081 },
{ 0x00800041, 0x22c07fbd, 0x008d02c0, 0x3f94fdf4 },
{ 0x00800040, 0x23007fbd, 0x008d0240, 0xbf008084 },
{ 0x00800040, 0x23407fbd, 0x008d0200, 0xbf008084 },
{ 0x00800001, 0x240003bc, 0x008d02c0, 0x00000000 },
{ 0x80800048, 0x21c07fbd, 0x008d0300, 0x3fcc49ba },
{ 0x00800001, 0x240003bc, 0x008d02c0, 0x00000000 },
{ 0x00800048, 0x24007fbc, 0x008d0300, 0xbf5020c5 },
{ 0x80800048, 0x22007fbd, 0x008d0340, 0xbec8b439 },
{ 0x00800001, 0x240003bc, 0x008d02c0, 0x00000000 },
{ 0x80800048, 0x22407fbd, 0x008d0340, 0x40011687 },
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment