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-rw-r--r--third_party/aom/aom_dsp/x86/aom_subpixel_8t_sse2.asm615
1 files changed, 0 insertions, 615 deletions
diff --git a/third_party/aom/aom_dsp/x86/aom_subpixel_8t_sse2.asm b/third_party/aom/aom_dsp/x86/aom_subpixel_8t_sse2.asm
deleted file mode 100644
index 640c5b2416..0000000000
--- a/third_party/aom/aom_dsp/x86/aom_subpixel_8t_sse2.asm
+++ /dev/null
@@ -1,615 +0,0 @@
-;
-; Copyright (c) 2016, Alliance for Open Media. All rights reserved
-;
-; This source code is subject to the terms of the BSD 2 Clause License and
-; the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
-; was not distributed with this source code in the LICENSE file, you can
-; obtain it at www.aomedia.org/license/software. If the Alliance for Open
-; Media Patent License 1.0 was not distributed with this source code in the
-; PATENTS file, you can obtain it at www.aomedia.org/license/patent.
-;
-
-;
-
-
-%include "aom_ports/x86_abi_support.asm"
-
-;Note: tap3 and tap4 have to be applied and added after other taps to avoid
-;overflow.
-
-%macro GET_FILTERS_4 0
- mov rdx, arg(5) ;filter ptr
- mov rcx, 0x0400040
-
- movdqa xmm7, [rdx] ;load filters
- pshuflw xmm0, xmm7, 0b ;k0
- pshuflw xmm1, xmm7, 01010101b ;k1
- pshuflw xmm2, xmm7, 10101010b ;k2
- pshuflw xmm3, xmm7, 11111111b ;k3
- psrldq xmm7, 8
- pshuflw xmm4, xmm7, 0b ;k4
- pshuflw xmm5, xmm7, 01010101b ;k5
- pshuflw xmm6, xmm7, 10101010b ;k6
- pshuflw xmm7, xmm7, 11111111b ;k7
-
- punpcklqdq xmm0, xmm1
- punpcklqdq xmm2, xmm3
- punpcklqdq xmm5, xmm4
- punpcklqdq xmm6, xmm7
-
- movdqa k0k1, xmm0
- movdqa k2k3, xmm2
- movdqa k5k4, xmm5
- movdqa k6k7, xmm6
-
- movq xmm6, rcx
- pshufd xmm6, xmm6, 0
- movdqa krd, xmm6
-
- pxor xmm7, xmm7
- movdqa zero, xmm7
-%endm
-
-%macro APPLY_FILTER_4 1
- punpckldq xmm0, xmm1 ;two row in one register
- punpckldq xmm6, xmm7
- punpckldq xmm2, xmm3
- punpckldq xmm5, xmm4
-
- punpcklbw xmm0, zero ;unpack to word
- punpcklbw xmm6, zero
- punpcklbw xmm2, zero
- punpcklbw xmm5, zero
-
- pmullw xmm0, k0k1 ;multiply the filter factors
- pmullw xmm6, k6k7
- pmullw xmm2, k2k3
- pmullw xmm5, k5k4
-
- paddsw xmm0, xmm6 ;sum
- movdqa xmm1, xmm0
- psrldq xmm1, 8
- paddsw xmm0, xmm1
- paddsw xmm0, xmm2
- psrldq xmm2, 8
- paddsw xmm0, xmm5
- psrldq xmm5, 8
- paddsw xmm0, xmm2
- paddsw xmm0, xmm5
-
- paddsw xmm0, krd ;rounding
- psraw xmm0, 7 ;shift
- packuswb xmm0, xmm0 ;pack to byte
-
-%if %1
- movd xmm1, [rdi]
- pavgb xmm0, xmm1
-%endif
- movd [rdi], xmm0
-%endm
-
-%macro GET_FILTERS 0
- mov rdx, arg(5) ;filter ptr
- mov rsi, arg(0) ;src_ptr
- mov rdi, arg(2) ;output_ptr
- mov rcx, 0x0400040
-
- movdqa xmm7, [rdx] ;load filters
- pshuflw xmm0, xmm7, 0b ;k0
- pshuflw xmm1, xmm7, 01010101b ;k1
- pshuflw xmm2, xmm7, 10101010b ;k2
- pshuflw xmm3, xmm7, 11111111b ;k3
- pshufhw xmm4, xmm7, 0b ;k4
- pshufhw xmm5, xmm7, 01010101b ;k5
- pshufhw xmm6, xmm7, 10101010b ;k6
- pshufhw xmm7, xmm7, 11111111b ;k7
-
- punpcklwd xmm0, xmm0
- punpcklwd xmm1, xmm1
- punpcklwd xmm2, xmm2
- punpcklwd xmm3, xmm3
- punpckhwd xmm4, xmm4
- punpckhwd xmm5, xmm5
- punpckhwd xmm6, xmm6
- punpckhwd xmm7, xmm7
-
- movdqa k0, xmm0 ;store filter factors on stack
- movdqa k1, xmm1
- movdqa k2, xmm2
- movdqa k3, xmm3
- movdqa k4, xmm4
- movdqa k5, xmm5
- movdqa k6, xmm6
- movdqa k7, xmm7
-
- movq xmm6, rcx
- pshufd xmm6, xmm6, 0
- movdqa krd, xmm6 ;rounding
-
- pxor xmm7, xmm7
- movdqa zero, xmm7
-%endm
-
-%macro LOAD_VERT_8 1
- movq xmm0, [rsi + %1] ;0
- movq xmm1, [rsi + rax + %1] ;1
- movq xmm6, [rsi + rdx * 2 + %1] ;6
- lea rsi, [rsi + rax]
- movq xmm7, [rsi + rdx * 2 + %1] ;7
- movq xmm2, [rsi + rax + %1] ;2
- movq xmm3, [rsi + rax * 2 + %1] ;3
- movq xmm4, [rsi + rdx + %1] ;4
- movq xmm5, [rsi + rax * 4 + %1] ;5
-%endm
-
-%macro APPLY_FILTER_8 2
- punpcklbw xmm0, zero
- punpcklbw xmm1, zero
- punpcklbw xmm6, zero
- punpcklbw xmm7, zero
- punpcklbw xmm2, zero
- punpcklbw xmm5, zero
- punpcklbw xmm3, zero
- punpcklbw xmm4, zero
-
- pmullw xmm0, k0
- pmullw xmm1, k1
- pmullw xmm6, k6
- pmullw xmm7, k7
- pmullw xmm2, k2
- pmullw xmm5, k5
- pmullw xmm3, k3
- pmullw xmm4, k4
-
- paddsw xmm0, xmm1
- paddsw xmm0, xmm6
- paddsw xmm0, xmm7
- paddsw xmm0, xmm2
- paddsw xmm0, xmm5
- paddsw xmm0, xmm3
- paddsw xmm0, xmm4
-
- paddsw xmm0, krd ;rounding
- psraw xmm0, 7 ;shift
- packuswb xmm0, xmm0 ;pack back to byte
-%if %1
- movq xmm1, [rdi + %2]
- pavgb xmm0, xmm1
-%endif
- movq [rdi + %2], xmm0
-%endm
-
-SECTION .text
-
-;void aom_filter_block1d4_v8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pitch,
-; unsigned char *output_ptr,
-; unsigned int out_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d4_v8_sse2)
-sym(aom_filter_block1d4_v8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- push rbx
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 6
- %define k0k1 [rsp + 16 * 0]
- %define k2k3 [rsp + 16 * 1]
- %define k5k4 [rsp + 16 * 2]
- %define k6k7 [rsp + 16 * 3]
- %define krd [rsp + 16 * 4]
- %define zero [rsp + 16 * 5]
-
- GET_FILTERS_4
-
- mov rsi, arg(0) ;src_ptr
- mov rdi, arg(2) ;output_ptr
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rbx, DWORD PTR arg(3) ;out_pitch
- lea rdx, [rax + rax * 2]
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- movd xmm0, [rsi] ;load src: row 0
- movd xmm1, [rsi + rax] ;1
- movd xmm6, [rsi + rdx * 2] ;6
- lea rsi, [rsi + rax]
- movd xmm7, [rsi + rdx * 2] ;7
- movd xmm2, [rsi + rax] ;2
- movd xmm3, [rsi + rax * 2] ;3
- movd xmm4, [rsi + rdx] ;4
- movd xmm5, [rsi + rax * 4] ;5
-
- APPLY_FILTER_4 0
-
- lea rdi, [rdi + rbx]
- dec rcx
- jnz .loop
-
- add rsp, 16 * 6
- pop rsp
- pop rbx
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
-
-;void aom_filter_block1d8_v8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pitch,
-; unsigned char *output_ptr,
-; unsigned int out_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d8_v8_sse2)
-sym(aom_filter_block1d8_v8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- push rbx
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 10
- %define k0 [rsp + 16 * 0]
- %define k1 [rsp + 16 * 1]
- %define k2 [rsp + 16 * 2]
- %define k3 [rsp + 16 * 3]
- %define k4 [rsp + 16 * 4]
- %define k5 [rsp + 16 * 5]
- %define k6 [rsp + 16 * 6]
- %define k7 [rsp + 16 * 7]
- %define krd [rsp + 16 * 8]
- %define zero [rsp + 16 * 9]
-
- GET_FILTERS
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rbx, DWORD PTR arg(3) ;out_pitch
- lea rdx, [rax + rax * 2]
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- LOAD_VERT_8 0
- APPLY_FILTER_8 0, 0
-
- lea rdi, [rdi + rbx]
- dec rcx
- jnz .loop
-
- add rsp, 16 * 10
- pop rsp
- pop rbx
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
-
-;void aom_filter_block1d16_v8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pitch,
-; unsigned char *output_ptr,
-; unsigned int out_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d16_v8_sse2)
-sym(aom_filter_block1d16_v8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- push rbx
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 10
- %define k0 [rsp + 16 * 0]
- %define k1 [rsp + 16 * 1]
- %define k2 [rsp + 16 * 2]
- %define k3 [rsp + 16 * 3]
- %define k4 [rsp + 16 * 4]
- %define k5 [rsp + 16 * 5]
- %define k6 [rsp + 16 * 6]
- %define k7 [rsp + 16 * 7]
- %define krd [rsp + 16 * 8]
- %define zero [rsp + 16 * 9]
-
- GET_FILTERS
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rbx, DWORD PTR arg(3) ;out_pitch
- lea rdx, [rax + rax * 2]
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- LOAD_VERT_8 0
- APPLY_FILTER_8 0, 0
- sub rsi, rax
-
- LOAD_VERT_8 8
- APPLY_FILTER_8 0, 8
- add rdi, rbx
-
- dec rcx
- jnz .loop
-
- add rsp, 16 * 10
- pop rsp
- pop rbx
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
-
-;void aom_filter_block1d4_h8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pixels_per_line,
-; unsigned char *output_ptr,
-; unsigned int output_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d4_h8_sse2)
-sym(aom_filter_block1d4_h8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 6
- %define k0k1 [rsp + 16 * 0]
- %define k2k3 [rsp + 16 * 1]
- %define k5k4 [rsp + 16 * 2]
- %define k6k7 [rsp + 16 * 3]
- %define krd [rsp + 16 * 4]
- %define zero [rsp + 16 * 5]
-
- GET_FILTERS_4
-
- mov rsi, arg(0) ;src_ptr
- mov rdi, arg(2) ;output_ptr
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rdx, DWORD PTR arg(3) ;out_pitch
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- movdqu xmm0, [rsi - 3] ;load src
-
- movdqa xmm1, xmm0
- movdqa xmm6, xmm0
- movdqa xmm7, xmm0
- movdqa xmm2, xmm0
- movdqa xmm3, xmm0
- movdqa xmm5, xmm0
- movdqa xmm4, xmm0
-
- psrldq xmm1, 1
- psrldq xmm6, 6
- psrldq xmm7, 7
- psrldq xmm2, 2
- psrldq xmm3, 3
- psrldq xmm5, 5
- psrldq xmm4, 4
-
- APPLY_FILTER_4 0
-
- lea rsi, [rsi + rax]
- lea rdi, [rdi + rdx]
- dec rcx
- jnz .loop
-
- add rsp, 16 * 6
- pop rsp
-
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
-
-;void aom_filter_block1d8_h8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pixels_per_line,
-; unsigned char *output_ptr,
-; unsigned int output_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d8_h8_sse2)
-sym(aom_filter_block1d8_h8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 10
- %define k0 [rsp + 16 * 0]
- %define k1 [rsp + 16 * 1]
- %define k2 [rsp + 16 * 2]
- %define k3 [rsp + 16 * 3]
- %define k4 [rsp + 16 * 4]
- %define k5 [rsp + 16 * 5]
- %define k6 [rsp + 16 * 6]
- %define k7 [rsp + 16 * 7]
- %define krd [rsp + 16 * 8]
- %define zero [rsp + 16 * 9]
-
- GET_FILTERS
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rdx, DWORD PTR arg(3) ;out_pitch
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- movdqu xmm0, [rsi - 3] ;load src
-
- movdqa xmm1, xmm0
- movdqa xmm6, xmm0
- movdqa xmm7, xmm0
- movdqa xmm2, xmm0
- movdqa xmm5, xmm0
- movdqa xmm3, xmm0
- movdqa xmm4, xmm0
-
- psrldq xmm1, 1
- psrldq xmm6, 6
- psrldq xmm7, 7
- psrldq xmm2, 2
- psrldq xmm5, 5
- psrldq xmm3, 3
- psrldq xmm4, 4
-
- APPLY_FILTER_8 0, 0
-
- lea rsi, [rsi + rax]
- lea rdi, [rdi + rdx]
- dec rcx
- jnz .loop
-
- add rsp, 16 * 10
- pop rsp
-
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
-
-;void aom_filter_block1d16_h8_sse2
-;(
-; unsigned char *src_ptr,
-; unsigned int src_pixels_per_line,
-; unsigned char *output_ptr,
-; unsigned int output_pitch,
-; unsigned int output_height,
-; short *filter
-;)
-globalsym(aom_filter_block1d16_h8_sse2)
-sym(aom_filter_block1d16_h8_sse2):
- push rbp
- mov rbp, rsp
- SHADOW_ARGS_TO_STACK 6
- SAVE_XMM 7
- push rsi
- push rdi
- ; end prolog
-
- ALIGN_STACK 16, rax
- sub rsp, 16 * 10
- %define k0 [rsp + 16 * 0]
- %define k1 [rsp + 16 * 1]
- %define k2 [rsp + 16 * 2]
- %define k3 [rsp + 16 * 3]
- %define k4 [rsp + 16 * 4]
- %define k5 [rsp + 16 * 5]
- %define k6 [rsp + 16 * 6]
- %define k7 [rsp + 16 * 7]
- %define krd [rsp + 16 * 8]
- %define zero [rsp + 16 * 9]
-
- GET_FILTERS
-
- movsxd rax, DWORD PTR arg(1) ;pixels_per_line
- movsxd rdx, DWORD PTR arg(3) ;out_pitch
- movsxd rcx, DWORD PTR arg(4) ;output_height
-
-.loop:
- movdqu xmm0, [rsi - 3] ;load src
-
- movdqa xmm1, xmm0
- movdqa xmm6, xmm0
- movdqa xmm7, xmm0
- movdqa xmm2, xmm0
- movdqa xmm5, xmm0
- movdqa xmm3, xmm0
- movdqa xmm4, xmm0
-
- psrldq xmm1, 1
- psrldq xmm6, 6
- psrldq xmm7, 7
- psrldq xmm2, 2
- psrldq xmm5, 5
- psrldq xmm3, 3
- psrldq xmm4, 4
-
- APPLY_FILTER_8 0, 0
-
- movdqu xmm0, [rsi + 5] ;load src
-
- movdqa xmm1, xmm0
- movdqa xmm6, xmm0
- movdqa xmm7, xmm0
- movdqa xmm2, xmm0
- movdqa xmm5, xmm0
- movdqa xmm3, xmm0
- movdqa xmm4, xmm0
-
- psrldq xmm1, 1
- psrldq xmm6, 6
- psrldq xmm7, 7
- psrldq xmm2, 2
- psrldq xmm5, 5
- psrldq xmm3, 3
- psrldq xmm4, 4
-
- APPLY_FILTER_8 0, 8
-
- lea rsi, [rsi + rax]
- lea rdi, [rdi + rdx]
- dec rcx
- jnz .loop
-
- add rsp, 16 * 10
- pop rsp
-
- ; begin epilog
- pop rdi
- pop rsi
- RESTORE_XMM
- UNSHADOW_ARGS
- pop rbp
- ret
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