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mips: Wrap up the MIPS/Loongson port and acknowledge the contributors

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Completion of this port required a rerun of `./autogen.sh --maintainer`
followed by a rebuild of scripts/pnglibconf.h.prebuilt.
This commit is contained in:
Cosmin Truta
2024-01-17 23:24:05 +02:00
parent ce4b632dd7
commit a7fe3414e5
9 changed files with 338 additions and 44 deletions
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3
mips/filter_mmi_inline_assembly.c
View File

@@ -1,6 +1,7 @@
/* filter_mmi_intrinsics.c - MMI optimized filter functions
*
* Written by zhanglixia and guxiwei
* Copyright (c) 2024 Cosmin Truta
* Written by zhanglixia and guxiwei, 2023
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer

12
mips/filter_msa_intrinsics.c
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@@ -1,9 +1,9 @@
/* filter_msa_intrinsics.c - MSA optimised filter functions
*
* Copyright (c) 2018 Cosmin Truta
* Copyright (c) 2018-2024 Cosmin Truta
* Copyright (c) 2016 Glenn Randers-Pehrson
* Written by Mandar Sahastrabuddhe, August 2016.
* Written by Mandar Sahastrabuddhe, August 2016
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer
@@ -379,8 +379,8 @@ void png_read_filter_row_up_msa(png_row_infop row_info, png_bytep row,
LD_UB4(pp, 16, src4, src5, src6, src7);
pp += 64;
ADD4(src0, src4, src1, src5, src2, src6, src3, src7,
src0, src1, src2, src3);
ADD4(src0, src4, src1, src5, src2, src6, src3, src7,
src0, src1, src2, src3);
ST_UB4(src0, src1, src2, src3, rp, 16);
rp += 64;
@@ -400,7 +400,7 @@ void png_read_filter_row_up_msa(png_row_infop row_info, png_bytep row,
LD_UB4(pp, 16, src4, src5, src6, src7);
ADD4(src0, src4, src1, src5, src2, src6, src3, src7,
src0, src1, src2, src3);
src0, src1, src2, src3);
ST_UB4(src0, src1, src2, src3, rp, 16);
rp += 64;
@@ -425,7 +425,7 @@ void png_read_filter_row_up_msa(png_row_infop row_info, png_bytep row,
LD_UB2(rp, 16, src0, src1);
LD_UB2(pp, 16, src4, src5);
ADD2(src0, src4, src1, src5, src0, src1);
ADD2(src0, src4, src1, src5, src0, src1);
ST_UB2(src0, src1, rp, 16);
rp += 32;

6
mips/mips_init.c
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@@ -1,10 +1,10 @@
/* mips_init.c - MSA optimised filter functions
*
* Copyright (c) 2018 Cosmin Truta
* Copyright (c) 2018-2024 Cosmin Truta
* Copyright (c) 2016 Glenn Randers-Pehrson
* Written by Mandar Sahastrabuddhe, 2016.
* Update by guxiwei, 2023.
* Written by Mandar Sahastrabuddhe, 2016
* Updated by guxiwei, 2023
*
* This code is released under the libpng license.
* For conditions of distribution and use, see the disclaimer