| /* |
| * Loongson SIMD optimized h264dsp |
| * |
| * Copyright (c) 2015 Loongson Technology Corporation Limited |
| * Copyright (c) 2015 Zhou Xiaoyong <zhouxiaoyong@loongson.cn> |
| * Zhang Shuangshuang <zhangshuangshuang@ict.ac.cn> |
| * Heiher <r@hev.cc> |
| * |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * FFmpeg is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include "libavcodec/bit_depth_template.c" |
| #include "h264dsp_mips.h" |
| |
| void ff_h264_add_pixels4_8_mmi(uint8_t *dst, int16_t *src, int stride) |
| { |
| __asm__ volatile ( |
| "xor $f0, $f0, $f0 \r\n" |
| "ldc1 $f2, 0(%[src]) \r\n" |
| "ldc1 $f4, 8(%[src]) \r\n" |
| "ldc1 $f6, 16(%[src]) \r\n" |
| "ldc1 $f8, 24(%[src]) \r\n" |
| "lwc1 $f10, 0(%[dst0]) \r\n" |
| "lwc1 $f12, 0(%[dst1]) \r\n" |
| "lwc1 $f14, 0(%[dst2]) \r\n" |
| "lwc1 $f16, 0(%[dst3]) \r\n" |
| "punpcklbh $f10, $f10, $f0 \r\n" |
| "punpcklbh $f12, $f12, $f0 \r\n" |
| "punpcklbh $f14, $f14, $f0 \r\n" |
| "punpcklbh $f16, $f16, $f0 \r\n" |
| "paddh $f2, $f2, $f10 \r\n" |
| "paddh $f4, $f4, $f12 \r\n" |
| "paddh $f6, $f6, $f14 \r\n" |
| "paddh $f8, $f8, $f16 \r\n" |
| "packushb $f2, $f2, $f0 \r\n" |
| "packushb $f4, $f4, $f0 \r\n" |
| "packushb $f6, $f6, $f0 \r\n" |
| "packushb $f8, $f8, $f0 \r\n" |
| "swc1 $f2, 0(%[dst0]) \r\n" |
| "swc1 $f4, 0(%[dst1]) \r\n" |
| "swc1 $f6, 0(%[dst2]) \r\n" |
| "swc1 $f8, 0(%[dst3]) \r\n" |
| ::[dst0]"r"(dst),[dst1]"r"(dst+stride),[dst2]"r"(dst+2*stride), |
| [dst3]"r"(dst+3*stride),[src]"r"(src) |
| : "$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14","$f16" |
| ); |
| |
| memset(src, 0, 32); |
| } |
| |
| void ff_h264_idct_add_8_mmi(uint8_t *dst, int16_t *block, int stride) |
| { |
| __asm__ volatile ( |
| "dli $8, 1 \r\n" |
| "ldc1 $f0, 0(%[block]) \r\n" |
| "dmtc1 $8, $f16 \r\n" |
| "ldc1 $f2, 8(%[block]) \r\n" |
| "dli $8, 6 \r\n" |
| "ldc1 $f4, 16(%[block]) \r\n" |
| "dmtc1 $8, $f18 \r\n" |
| "psrah $f8, $f2, $f16 \r\n" |
| "ldc1 $f6, 24(%[block]) \r\n" |
| "psrah $f10, $f6, $f16 \r\n" |
| "psubh $f8, $f8, $f6 \r\n" |
| "paddh $f10, $f10, $f2 \r\n" |
| "paddh $f20, $f4, $f0 \r\n" |
| "psubh $f0, $f0, $f4 \r\n" |
| "paddh $f22, $f10, $f20 \r\n" |
| "psubh $f4, $f20, $f10 \r\n" |
| "paddh $f20, $f8, $f0 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "punpckhhw $f2, $f22, $f20 \r\n" |
| "punpcklhw $f10, $f22, $f20 \r\n" |
| "punpckhhw $f8, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhwd $f4, $f10, $f0 \r\n" |
| "punpcklwd $f10, $f10, $f0 \r\n" |
| "punpcklwd $f20, $f2, $f8 \r\n" |
| "punpckhwd $f0, $f2, $f8 \r\n" |
| "paddh $f10, $f10, %[ff_pw_32] \r\n" |
| "psrah $f8, $f4, $f16 \r\n" |
| "psrah $f6, $f0, $f16 \r\n" |
| "psubh $f8, $f8, $f0 \r\n" |
| "paddh $f6, $f6, $f4 \r\n" |
| "paddh $f2, $f20, $f10 \r\n" |
| "psubh $f10, $f10, $f20 \r\n" |
| "paddh $f20, $f6, $f2 \r\n" |
| "psubh $f2, $f2, $f6 \r\n" |
| "paddh $f22, $f8, $f10 \r\n" |
| "xor $f14, $f14, $f14 \r\n" |
| "psubh $f10, $f10, $f8 \r\n" |
| "sdc1 $f14, 0(%[block]) \r\n" |
| "sdc1 $f14, 8(%[block]) \r\n" |
| "sdc1 $f14, 16(%[block]) \r\n" |
| "sdc1 $f14, 24(%[block]) \r\n" |
| "lwc1 $f4, 0(%[dst]) \r\n" |
| "psrah $f6, $f20, $f18 \r\n" |
| "gslwxc1 $f0, 0(%[dst], %[stride]) \r\n" |
| "psrah $f8, $f22, $f18 \r\n" |
| "punpcklbh $f4, $f4, $f14 \r\n" |
| "punpcklbh $f0, $f0, $f14 \r\n" |
| "paddh $f4, $f4, $f6 \r\n" |
| "paddh $f0, $f0, $f8 \r\n" |
| "packushb $f4, $f4, $f14 \r\n" |
| "packushb $f0, $f0, $f14 \r\n" |
| "swc1 $f4, 0(%[dst]) \r\n" |
| "gsswxc1 $f0, 0(%[dst], %[stride]) \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "lwc1 $f4, 0(%[dst]) \r\n" |
| "psrah $f10, $f10, $f18 \r\n" |
| "gslwxc1 $f0, 0(%[dst], %[stride]) \r\n" |
| "psrah $f2, $f2, $f18 \r\n" |
| "punpcklbh $f4, $f4, $f14 \r\n" |
| "punpcklbh $f0, $f0, $f14 \r\n" |
| "paddh $f4, $f4, $f10 \r\n" |
| "paddh $f0, $f0, $f2 \r\n" |
| "packushb $f4, $f4, $f14 \r\n" |
| "swc1 $f4, 0(%[dst]) \r\n" |
| "packushb $f0, $f0, $f14 \r\n" |
| "gsswxc1 $f0, 0(%[dst], %[stride]) \r\n" |
| ::[dst]"r"(dst),[block]"r"(block),[stride]"r"((uint64_t)stride), |
| [ff_pw_32]"f"(ff_pw_32) |
| : "$8","$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14","$f16", |
| "$f18","$f20","$f22" |
| ); |
| |
| memset(block, 0, 32); |
| } |
| |
| void ff_h264_idct8_add_8_mmi(uint8_t *dst, int16_t *block, int stride) |
| { |
| __asm__ volatile ( |
| "lhu $10, 0x0(%[block]) \r\n" |
| "daddiu $29, $29, -0x20 \r\n" |
| "daddiu $10, $10, 0x20 \r\n" |
| "ldc1 $f2, 0x10(%[block]) \r\n" |
| "sh $10, 0x0(%[block]) \r\n" |
| "ldc1 $f4, 0x20(%[block]) \r\n" |
| "dli $10, 0x1 \r\n" |
| "ldc1 $f6, 0x30(%[block]) \r\n" |
| "dmtc1 $10, $f16 \r\n" |
| "ldc1 $f10, 0x50(%[block]) \r\n" |
| "ldc1 $f12, 0x60(%[block]) \r\n" |
| "ldc1 $f14, 0x70(%[block]) \r\n" |
| "mov.d $f0, $f2 \r\n" |
| "psrah $f2, $f2, $f16 \r\n" |
| "psrah $f8, $f10, $f16 \r\n" |
| "paddh $f2, $f2, $f0 \r\n" |
| "paddh $f8, $f8, $f10 \r\n" |
| "paddh $f2, $f2, $f10 \r\n" |
| "paddh $f8, $f8, $f14 \r\n" |
| "paddh $f2, $f2, $f6 \r\n" |
| "psubh $f8, $f8, $f0 \r\n" |
| "psubh $f0, $f0, $f6 \r\n" |
| "psubh $f10, $f10, $f6 \r\n" |
| "psrah $f6, $f6, $f16 \r\n" |
| "paddh $f0, $f0, $f14 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "psrah $f14, $f14, $f16 \r\n" |
| "psubh $f0, $f0, $f6 \r\n" |
| "dli $10, 0x2 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "dmtc1 $10, $f18 \r\n" |
| "mov.d $f14, $f2 \r\n" |
| "psrah $f2, $f2, $f18 \r\n" |
| "psrah $f6, $f8, $f18 \r\n" |
| "paddh $f6, $f6, $f0 \r\n" |
| "psrah $f0, $f0, $f18 \r\n" |
| "paddh $f2, $f2, $f10 \r\n" |
| "psrah $f10, $f10, $f18 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "psubh $f14, $f14, $f10 \r\n" |
| "mov.d $f10, $f12 \r\n" |
| "psrah $f12, $f12, $f16 \r\n" |
| "psrah $f8, $f4, $f16 \r\n" |
| "paddh $f12, $f12, $f4 \r\n" |
| "psubh $f8, $f8, $f10 \r\n" |
| "ldc1 $f4, 0x0(%[block]) \r\n" |
| "ldc1 $f10, 0x40(%[block]) \r\n" |
| "paddh $f10, $f10, $f4 \r\n" |
| "paddh $f4, $f4, $f4 \r\n" |
| "paddh $f12, $f12, $f10 \r\n" |
| "psubh $f4, $f4, $f10 \r\n" |
| "paddh $f10, $f10, $f10 \r\n" |
| "paddh $f8, $f8, $f4 \r\n" |
| "psubh $f10, $f10, $f12 \r\n" |
| "paddh $f4, $f4, $f4 \r\n" |
| "paddh $f14, $f14, $f12 \r\n" |
| "psubh $f4, $f4, $f8 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f0, $f0, $f8 \r\n" |
| "psubh $f12, $f12, $f14 \r\n" |
| "paddh $f8, $f8, $f8 \r\n" |
| "paddh $f6, $f6, $f4 \r\n" |
| "psubh $f8, $f8, $f0 \r\n" |
| "paddh $f4, $f4, $f4 \r\n" |
| "paddh $f2, $f2, $f10 \r\n" |
| "psubh $f4, $f4, $f6 \r\n" |
| "paddh $f10, $f10, $f10 \r\n" |
| "sdc1 $f12, 0x0(%[block]) \r\n" |
| "psubh $f10, $f10, $f2 \r\n" |
| "punpckhhw $f12, $f14, $f0 \r\n" |
| "punpcklhw $f14, $f14, $f0 \r\n" |
| "punpckhhw $f0, $f6, $f2 \r\n" |
| "punpcklhw $f6, $f6, $f2 \r\n" |
| "punpckhwd $f2, $f14, $f6 \r\n" |
| "punpcklwd $f14, $f14, $f6 \r\n" |
| "punpckhwd $f6, $f12, $f0 \r\n" |
| "punpcklwd $f12, $f12, $f0 \r\n" |
| "ldc1 $f0, 0x0(%[block]) \r\n" |
| "sdc1 $f14, 0x0($29) \r\n" |
| "sdc1 $f2, 0x10($29) \r\n" |
| "dmfc1 $8, $f12 \r\n" |
| "dmfc1 $11, $f6 \r\n" |
| "punpckhhw $f6, $f10, $f4 \r\n" |
| "punpcklhw $f10, $f10, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f0 \r\n" |
| "punpcklhw $f8, $f8, $f0 \r\n" |
| "punpckhwd $f0, $f10, $f8 \r\n" |
| "punpcklwd $f10, $f10, $f8 \r\n" |
| "punpckhwd $f8, $f6, $f4 \r\n" |
| "punpcklwd $f6, $f6, $f4 \r\n" |
| "sdc1 $f10, 0x8($29) \r\n" |
| "sdc1 $f0, 0x18($29) \r\n" |
| "dmfc1 $9, $f6 \r\n" |
| "dmfc1 $12, $f8 \r\n" |
| "ldc1 $f2, 0x18(%[block]) \r\n" |
| "ldc1 $f12, 0x28(%[block]) \r\n" |
| "ldc1 $f4, 0x38(%[block]) \r\n" |
| "ldc1 $f0, 0x58(%[block]) \r\n" |
| "ldc1 $f6, 0x68(%[block]) \r\n" |
| "ldc1 $f8, 0x78(%[block]) \r\n" |
| "mov.d $f14, $f2 \r\n" |
| "psrah $f10, $f0, $f16 \r\n" |
| "psrah $f2, $f2, $f16 \r\n" |
| "paddh $f10, $f10, $f0 \r\n" |
| "paddh $f2, $f2, $f14 \r\n" |
| "paddh $f10, $f10, $f8 \r\n" |
| "paddh $f2, $f2, $f0 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "paddh $f2, $f2, $f4 \r\n" |
| "psubh $f14, $f14, $f4 \r\n" |
| "psubh $f0, $f0, $f4 \r\n" |
| "psrah $f4, $f4, $f16 \r\n" |
| "paddh $f14, $f14, $f8 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "psrah $f8, $f8, $f16 \r\n" |
| "psubh $f14, $f14, $f4 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "mov.d $f8, $f2 \r\n" |
| "psrah $f4, $f10, $f18 \r\n" |
| "psrah $f2, $f2, $f18 \r\n" |
| "paddh $f4, $f4, $f14 \r\n" |
| "psrah $f14, $f14, $f18 \r\n" |
| "paddh $f2, $f2, $f0 \r\n" |
| "psrah $f0, $f0, $f18 \r\n" |
| "psubh $f14, $f14, $f10 \r\n" |
| "psubh $f8, $f8, $f0 \r\n" |
| "mov.d $f0, $f6 \r\n" |
| "psrah $f6, $f6, $f16 \r\n" |
| "psrah $f10, $f12, $f16 \r\n" |
| "paddh $f6, $f6, $f12 \r\n" |
| "psubh $f10, $f10, $f0 \r\n" |
| "ldc1 $f12, 0x8(%[block]) \r\n" |
| "ldc1 $f0, 0x48(%[block]) \r\n" |
| "paddh $f0, $f0, $f12 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f6, $f6, $f0 \r\n" |
| "psubh $f12, $f12, $f0 \r\n" |
| "paddh $f0, $f0, $f0 \r\n" |
| "paddh $f10, $f10, $f12 \r\n" |
| "psubh $f0, $f0, $f6 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f8, $f8, $f6 \r\n" |
| "psubh $f12, $f12, $f10 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "paddh $f14, $f14, $f10 \r\n" |
| "psubh $f6, $f6, $f8 \r\n" |
| "paddh $f10, $f10, $f10 \r\n" |
| "paddh $f4, $f4, $f12 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f2, $f2, $f0 \r\n" |
| "psubh $f12, $f12, $f4 \r\n" |
| "paddh $f0, $f0, $f0 \r\n" |
| "sdc1 $f6, 0x8(%[block]) \r\n" |
| "psubh $f0, $f0, $f2 \r\n" |
| "punpckhhw $f6, $f8, $f14 \r\n" |
| "punpcklhw $f8, $f8, $f14 \r\n" |
| "punpckhhw $f14, $f4, $f2 \r\n" |
| "punpcklhw $f4, $f4, $f2 \r\n" |
| "punpckhwd $f2, $f8, $f4 \r\n" |
| "punpcklwd $f8, $f8, $f4 \r\n" |
| "punpckhwd $f4, $f6, $f14 \r\n" |
| "punpcklwd $f6, $f6, $f14 \r\n" |
| "ldc1 $f14, 0x8(%[block]) \r\n" |
| "dmfc1 $13, $f8 \r\n" |
| "dmfc1 $15, $f2 \r\n" |
| "mov.d $f24, $f6 \r\n" |
| "mov.d $f28, $f4 \r\n" |
| "punpckhhw $f4, $f0, $f12 \r\n" |
| "punpcklhw $f0, $f0, $f12 \r\n" |
| "punpckhhw $f12, $f10, $f14 \r\n" |
| "punpcklhw $f10, $f10, $f14 \r\n" |
| "punpckhwd $f14, $f0, $f10 \r\n" |
| "punpcklwd $f0, $f0, $f10 \r\n" |
| "punpckhwd $f10, $f4, $f12 \r\n" |
| "punpcklwd $f4, $f4, $f12 \r\n" |
| "dmfc1 $14, $f0 \r\n" |
| "mov.d $f22, $f14 \r\n" |
| "mov.d $f26, $f4 \r\n" |
| "mov.d $f30, $f10 \r\n" |
| "daddiu $10, %[dst], 0x4 \r\n" |
| "dmtc1 $15, $f14 \r\n" |
| "dmtc1 $11, $f12 \r\n" |
| "ldc1 $f2, 0x10($29) \r\n" |
| "dmtc1 $8, $f6 \r\n" |
| "mov.d $f8, $f2 \r\n" |
| "psrah $f2, $f2, $f16 \r\n" |
| "psrah $f0, $f14, $f16 \r\n" |
| "paddh $f2, $f2, $f8 \r\n" |
| "paddh $f0, $f0, $f14 \r\n" |
| "paddh $f2, $f2, $f14 \r\n" |
| "paddh $f0, $f0, $f28 \r\n" |
| "paddh $f2, $f2, $f12 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "psubh $f8, $f8, $f12 \r\n" |
| "psubh $f14, $f14, $f12 \r\n" |
| "psrah $f12, $f12, $f16 \r\n" |
| "paddh $f8, $f8, $f28 \r\n" |
| "psubh $f14, $f14, $f28 \r\n" |
| "psrah $f10, $f28, $f16 \r\n" |
| "psubh $f8, $f8, $f12 \r\n" |
| "psubh $f14, $f14, $f10 \r\n" |
| "mov.d $f10, $f2 \r\n" |
| "psrah $f2, $f2, $f18 \r\n" |
| "psrah $f12, $f0, $f18 \r\n" |
| "paddh $f2, $f2, $f14 \r\n" |
| "paddh $f12, $f12, $f8 \r\n" |
| "psrah $f8, $f8, $f18 \r\n" |
| "psrah $f14, $f14, $f18 \r\n" |
| "psubh $f8, $f8, $f0 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "mov.d $f14, $f24 \r\n" |
| "psrah $f4, $f24, $f16 \r\n" |
| "psrah $f0, $f6, $f16 \r\n" |
| "paddh $f4, $f4, $f6 \r\n" |
| "psubh $f0, $f0, $f14 \r\n" |
| "ldc1 $f6, 0x0($29) \r\n" |
| "dmtc1 $13, $f14 \r\n" |
| "paddh $f14, $f14, $f6 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "paddh $f4, $f4, $f14 \r\n" |
| "psubh $f6, $f6, $f14 \r\n" |
| "paddh $f14, $f14, $f14 \r\n" |
| "paddh $f0, $f0, $f6 \r\n" |
| "psubh $f14, $f14, $f4 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "paddh $f10, $f10, $f4 \r\n" |
| "psubh $f6, $f6, $f0 \r\n" |
| "paddh $f4, $f4, $f4 \r\n" |
| "paddh $f8, $f8, $f0 \r\n" |
| "psubh $f4, $f4, $f10 \r\n" |
| "paddh $f0, $f0, $f0 \r\n" |
| "paddh $f12, $f12, $f6 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "paddh $f2, $f2, $f14 \r\n" |
| "psubh $f6, $f6, $f12 \r\n" |
| "paddh $f14, $f14, $f14 \r\n" |
| "sdc1 $f6, 0x0($29) \r\n" |
| "psubh $f14, $f14, $f2 \r\n" |
| "sdc1 $f0, 0x10($29) \r\n" |
| "dmfc1 $8, $f4 \r\n" |
| "xor $f4, $f4, $f4 \r\n" |
| "sdc1 $f4, 0x0(%[block]) \r\n" |
| "sdc1 $f4, 0x8(%[block]) \r\n" |
| "sdc1 $f4, 0x10(%[block]) \r\n" |
| "sdc1 $f4, 0x18(%[block]) \r\n" |
| "sdc1 $f4, 0x20(%[block]) \r\n" |
| "sdc1 $f4, 0x28(%[block]) \r\n" |
| "sdc1 $f4, 0x30(%[block]) \r\n" |
| "sdc1 $f4, 0x38(%[block]) \r\n" |
| "sdc1 $f4, 0x40(%[block]) \r\n" |
| "sdc1 $f4, 0x48(%[block]) \r\n" |
| "sdc1 $f4, 0x50(%[block]) \r\n" |
| "sdc1 $f4, 0x58(%[block]) \r\n" |
| "sdc1 $f4, 0x60(%[block]) \r\n" |
| "sdc1 $f4, 0x68(%[block]) \r\n" |
| "sdc1 $f4, 0x70(%[block]) \r\n" |
| "sdc1 $f4, 0x78(%[block]) \r\n" |
| "dli $11, 0x6 \r\n" |
| "lwc1 $f6, 0x0(%[dst]) \r\n" |
| "dmtc1 $11, $f20 \r\n" |
| "gslwxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "psrah $f10, $f10, $f20 \r\n" |
| "psrah $f8, $f8, $f20 \r\n" |
| "punpcklbh $f6, $f6, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "paddh $f6, $f6, $f10 \r\n" |
| "paddh $f0, $f0, $f8 \r\n" |
| "packushb $f6, $f6, $f4 \r\n" |
| "packushb $f0, $f0, $f4 \r\n" |
| "swc1 $f6, 0x0(%[dst]) \r\n" |
| "gsswxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "lwc1 $f6, 0x0(%[dst]) \r\n" |
| "gslwxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "psrah $f12, $f12, $f20 \r\n" |
| "psrah $f2, $f2, $f20 \r\n" |
| "punpcklbh $f6, $f6, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "paddh $f6, $f6, $f12 \r\n" |
| "paddh $f0, $f0, $f2 \r\n" |
| "packushb $f6, $f6, $f4 \r\n" |
| "packushb $f0, $f0, $f4 \r\n" |
| "swc1 $f6, 0x0(%[dst]) \r\n" |
| "gsswxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "ldc1 $f10, 0x0($29) \r\n" |
| "ldc1 $f8, 0x10($29) \r\n" |
| "dmtc1 $8, $f12 \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "lwc1 $f6, 0x0(%[dst]) \r\n" |
| "gslwxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "psrah $f14, $f14, $f20 \r\n" |
| "psrah $f10, $f10, $f20 \r\n" |
| "punpcklbh $f6, $f6, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "paddh $f6, $f6, $f14 \r\n" |
| "paddh $f0, $f0, $f10 \r\n" |
| "packushb $f6, $f6, $f4 \r\n" |
| "packushb $f0, $f0, $f4 \r\n" |
| "swc1 $f6, 0x0(%[dst]) \r\n" |
| "gsswxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "daddu %[dst], %[dst], %[stride] \r\n" |
| "lwc1 $f6, 0x0(%[dst]) \r\n" |
| "gslwxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "psrah $f8, $f8, $f20 \r\n" |
| "psrah $f12, $f12, $f20 \r\n" |
| "punpcklbh $f6, $f6, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "paddh $f6, $f6, $f8 \r\n" |
| "paddh $f0, $f0, $f12 \r\n" |
| "packushb $f6, $f6, $f4 \r\n" |
| "packushb $f0, $f0, $f4 \r\n" |
| "swc1 $f6, 0x0(%[dst]) \r\n" |
| "gsswxc1 $f0, 0x0(%[dst], %[stride]) \r\n" |
| "dmtc1 $12, $f2 \r\n" |
| "dmtc1 $9, $f12 \r\n" |
| "ldc1 $f8, 0x18($29) \r\n" |
| "mov.d $f10, $f8 \r\n" |
| "psrah $f8, $f8, $f16 \r\n" |
| "psrah $f14, $f22, $f16 \r\n" |
| "paddh $f14, $f14, $f22 \r\n" |
| "paddh $f8, $f8, $f10 \r\n" |
| "paddh $f14, $f14, $f30 \r\n" |
| "paddh $f8, $f8, $f22 \r\n" |
| "psubh $f14, $f14, $f10 \r\n" |
| "paddh $f8, $f8, $f2 \r\n" |
| "psubh $f10, $f10, $f2 \r\n" |
| "psubh $f6, $f22, $f2 \r\n" |
| "psrah $f2, $f2, $f16 \r\n" |
| "paddh $f10, $f10, $f30 \r\n" |
| "psubh $f6, $f6, $f30 \r\n" |
| "psrah $f4, $f30, $f16 \r\n" |
| "psubh $f10, $f10, $f2 \r\n" |
| "psubh $f6, $f6, $f4 \r\n" |
| "mov.d $f4, $f8 \r\n" |
| "psrah $f8, $f8, $f18 \r\n" |
| "psrah $f2, $f14, $f18 \r\n" |
| "paddh $f8, $f8, $f6 \r\n" |
| "paddh $f2, $f2, $f10 \r\n" |
| "psrah $f10, $f10, $f18 \r\n" |
| "psrah $f6, $f6, $f18 \r\n" |
| "psubh $f10, $f10, $f14 \r\n" |
| "psubh $f4, $f4, $f6 \r\n" |
| "mov.d $f6, $f26 \r\n" |
| "psrah $f0, $f26, $f16 \r\n" |
| "psrah $f14, $f12, $f16 \r\n" |
| "paddh $f0, $f0, $f12 \r\n" |
| "psubh $f14, $f14, $f6 \r\n" |
| "ldc1 $f12, 0x8($29) \r\n" |
| "dmtc1 $14, $f6 \r\n" |
| "paddh $f6, $f6, $f12 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f0, $f0, $f6 \r\n" |
| "psubh $f12, $f12, $f6 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "paddh $f14, $f14, $f12 \r\n" |
| "psubh $f6, $f6, $f0 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f4, $f4, $f0 \r\n" |
| "psubh $f12, $f12, $f14 \r\n" |
| "paddh $f0, $f0, $f0 \r\n" |
| "paddh $f10, $f10, $f14 \r\n" |
| "psubh $f0, $f0, $f4 \r\n" |
| "paddh $f14, $f14, $f14 \r\n" |
| "paddh $f2, $f2, $f12 \r\n" |
| "psubh $f14, $f14, $f10 \r\n" |
| "paddh $f12, $f12, $f12 \r\n" |
| "paddh $f8, $f8, $f6 \r\n" |
| "psubh $f12, $f12, $f2 \r\n" |
| "paddh $f6, $f6, $f6 \r\n" |
| "sdc1 $f12, 0x8($29) \r\n" |
| "psubh $f6, $f6, $f8 \r\n" |
| "sdc1 $f14, 0x18($29) \r\n" |
| "dmfc1 $9, $f0 \r\n" |
| "xor $f0, $f0, $f0 \r\n" |
| "lwc1 $f12, 0x0($10) \r\n" |
| "gslwxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "psrah $f4, $f4, $f20 \r\n" |
| "psrah $f10, $f10, $f20 \r\n" |
| "punpcklbh $f12, $f12, $f0 \r\n" |
| "punpcklbh $f14, $f14, $f0 \r\n" |
| "paddh $f12, $f12, $f4 \r\n" |
| "paddh $f14, $f14, $f10 \r\n" |
| "packushb $f12, $f12, $f0 \r\n" |
| "packushb $f14, $f14, $f0 \r\n" |
| "swc1 $f12, 0x0($10) \r\n" |
| "gsswxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "lwc1 $f12, 0x0($10) \r\n" |
| "gslwxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "psrah $f2, $f2, $f20 \r\n" |
| "psrah $f8, $f8, $f20 \r\n" |
| "punpcklbh $f12, $f12, $f0 \r\n" |
| "punpcklbh $f14, $f14, $f0 \r\n" |
| "paddh $f12, $f12, $f2 \r\n" |
| "paddh $f14, $f14, $f8 \r\n" |
| "packushb $f12, $f12, $f0 \r\n" |
| "packushb $f14, $f14, $f0 \r\n" |
| "swc1 $f12, 0x0($10) \r\n" |
| "gsswxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "ldc1 $f4, 0x8($29) \r\n" |
| "ldc1 $f10, 0x18($29) \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "dmtc1 $9, $f2 \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "lwc1 $f12, 0x0($10) \r\n" |
| "gslwxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "psrah $f6, $f6, $f20 \r\n" |
| "psrah $f4, $f4, $f20 \r\n" |
| "punpcklbh $f12, $f12, $f0 \r\n" |
| "punpcklbh $f14, $f14, $f0 \r\n" |
| "paddh $f12, $f12, $f6 \r\n" |
| "paddh $f14, $f14, $f4 \r\n" |
| "packushb $f12, $f12, $f0 \r\n" |
| "packushb $f14, $f14, $f0 \r\n" |
| "swc1 $f12, 0x0($10) \r\n" |
| "gsswxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "daddu $10, $10, %[stride] \r\n" |
| "lwc1 $f12, 0x0($10) \r\n" |
| "gslwxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "psrah $f10, $f10, $f20 \r\n" |
| "psrah $f2, $f2, $f20 \r\n" |
| "punpcklbh $f12, $f12, $f0 \r\n" |
| "punpcklbh $f14, $f14, $f0 \r\n" |
| "paddh $f12, $f12, $f10 \r\n" |
| "paddh $f14, $f14, $f2 \r\n" |
| "packushb $f12, $f12, $f0 \r\n" |
| "packushb $f14, $f14, $f0 \r\n" |
| "swc1 $f12, 0x0($10) \r\n" |
| "gsswxc1 $f14, 0x0($10, %[stride]) \r\n" |
| "daddiu $29, $29, 0x20 \r\n" |
| ::[dst]"r"(dst),[block]"r"(block),[stride]"r"((uint64_t)stride) |
| :"$8","$9","$10","$11","$12","$13","$14","$15","$29","$f0","$f2","$f4", |
| "$f8","$f10","$f12","$f14","$f16","$f18","$f20","$f22","$f24","$f26", |
| "$f28","$f30" |
| ); |
| |
| memset(block, 0, 128); |
| } |
| |
| void ff_h264_idct_dc_add_8_mmi(uint8_t *dst, int16_t *block, int stride) |
| { |
| __asm__ volatile ( |
| "lh $8, 0x0(%[block]) \r\n" |
| "sd $0, 0x0(%[block]) \r\n" |
| "daddiu $8, $8, 0x20 \r\n" |
| "daddu $10, %[stride], %[stride] \r\n" |
| "dsra $8, $8, 0x6 \r\n" |
| "xor $f2, $f2, $f2 \r\n" |
| "mtc1 $8, $f0 \r\n" |
| "pshufh $f0, $f0, $f2 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "psubh $f2, $f2, $f0 \r\n" |
| "packushb $f0, $f0, $f0 \r\n" |
| "packushb $f2, $f2, $f2 \r\n" |
| "lwc1 $f4, 0x0(%[dst]) \r\n" |
| "gslwxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gslwxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "gslwxc1 $f10, 0x0(%[dst], $8) \r\n" |
| "paddusb $f4, $f4, $f0 \r\n" |
| "paddusb $f6, $f6, $f0 \r\n" |
| "paddusb $f8, $f8, $f0 \r\n" |
| "paddusb $f10, $f10, $f0 \r\n" |
| "psubusb $f4, $f4, $f2 \r\n" |
| "psubusb $f6, $f6, $f2 \r\n" |
| "psubusb $f8, $f8, $f2 \r\n" |
| "psubusb $f10, $f10, $f2 \r\n" |
| "swc1 $f4, 0x0(%[dst]) \r\n" |
| "gsswxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gsswxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "gsswxc1 $f10, 0x0(%[dst], $8) \r\n" |
| ::[dst]"r"(dst),[block]"r"(block),[stride]"r"((uint64_t)stride) |
| : "$8","$10","$f0","$f2","$f4","$f6","$f8","$f10" |
| ); |
| } |
| |
| void ff_h264_idct8_dc_add_8_mmi(uint8_t *dst, int16_t *block, int stride) |
| { |
| __asm__ volatile ( |
| "lh $8, 0x0(%[block]) \r\n" |
| "sd $0, 0x0(%[block]) \r\n" |
| "daddiu $8, $8, 0x20 \r\n" |
| "daddu $10, %[stride], %[stride] \r\n" |
| "dsra $8, $8, 0x6 \r\n" |
| "xor $f2, $f2, $f2 \r\n" |
| "mtc1 $8, $f0 \r\n" |
| "pshufh $f0, $f0, $f2 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "psubh $f2, $f2, $f0 \r\n" |
| "packushb $f0, $f0, $f0 \r\n" |
| "packushb $f2, $f2, $f2 \r\n" |
| "ldc1 $f4, 0x0(%[dst]) \r\n" |
| "gsldxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gsldxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "gsldxc1 $f10, 0x0(%[dst], $8) \r\n" |
| "paddusb $f4, $f4, $f0 \r\n" |
| "paddusb $f6, $f6, $f0 \r\n" |
| "paddusb $f8, $f8, $f0 \r\n" |
| "paddusb $f10, $f10, $f0 \r\n" |
| "psubusb $f4, $f4, $f2 \r\n" |
| "psubusb $f6, $f6, $f2 \r\n" |
| "psubusb $f8, $f8, $f2 \r\n" |
| "psubusb $f10, $f10, $f2 \r\n" |
| "sdc1 $f4, 0x0(%[dst]) \r\n" |
| "gssdxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gssdxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "daddu $9, $10, $10 \r\n" |
| "gssdxc1 $f10, 0x0(%[dst], $8) \r\n" |
| "daddu %[dst], %[dst], $9 \r\n" |
| "ldc1 $f4, 0x0(%[dst]) \r\n" |
| "gsldxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gsldxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "gsldxc1 $f10, 0x0(%[dst], $8) \r\n" |
| "paddusb $f4, $f4, $f0 \r\n" |
| "paddusb $f6, $f6, $f0 \r\n" |
| "paddusb $f8, $f8, $f0 \r\n" |
| "paddusb $f10, $f10, $f0 \r\n" |
| "psubusb $f4, $f4, $f2 \r\n" |
| "psubusb $f6, $f6, $f2 \r\n" |
| "psubusb $f8, $f8, $f2 \r\n" |
| "psubusb $f10, $f10, $f2 \r\n" |
| "sdc1 $f4, 0x0(%[dst]) \r\n" |
| "gssdxc1 $f6, 0x0(%[dst], %[stride]) \r\n" |
| "gssdxc1 $f8, 0x0(%[dst], $10) \r\n" |
| "gssdxc1 $f10, 0x0(%[dst], $8) \r\n" |
| ::[dst]"r"(dst),[block]"r"(block),[stride]"r"((uint64_t)stride) |
| : "$8","$9","$10","$f0","$f2","$f4","$f6","$f8","$f10" |
| ); |
| } |
| |
| void ff_h264_idct_add16_8_mmi(uint8_t *dst, const int *block_offset, |
| int16_t *block, int stride, const uint8_t nnzc[15*8]) |
| { |
| int i; |
| for(i=0; i<16; i++){ |
| int nnz = nnzc[ scan8[i] ]; |
| if(nnz){ |
| if(nnz==1 && ((int16_t*)block)[i*16]) |
| ff_h264_idct_dc_add_8_mmi(dst + block_offset[i], block + i*16, |
| stride); |
| else |
| ff_h264_idct_add_8_mmi(dst + block_offset[i], block + i*16, |
| stride); |
| } |
| } |
| } |
| |
| void ff_h264_idct_add16intra_8_mmi(uint8_t *dst, const int *block_offset, |
| int16_t *block, int stride, const uint8_t nnzc[15*8]) |
| { |
| int i; |
| for(i=0; i<16; i++){ |
| if(nnzc[ scan8[i] ]) |
| ff_h264_idct_add_8_mmi(dst + block_offset[i], block + i*16, stride); |
| else if(((int16_t*)block)[i*16]) |
| ff_h264_idct_dc_add_8_mmi(dst + block_offset[i], block + i*16, |
| stride); |
| } |
| } |
| |
| void ff_h264_idct8_add4_8_mmi(uint8_t *dst, const int *block_offset, |
| int16_t *block, int stride, const uint8_t nnzc[15*8]) |
| { |
| int i; |
| for(i=0; i<16; i+=4){ |
| int nnz = nnzc[ scan8[i] ]; |
| if(nnz){ |
| if(nnz==1 && ((int16_t*)block)[i*16]) |
| ff_h264_idct8_dc_add_8_mmi(dst + block_offset[i], |
| block + i*16, stride); |
| else |
| ff_h264_idct8_add_8_mmi(dst + block_offset[i], block + i*16, |
| stride); |
| } |
| } |
| } |
| |
| void ff_h264_idct_add8_8_mmi(uint8_t **dest, const int *block_offset, |
| int16_t *block, int stride, const uint8_t nnzc[15*8]) |
| { |
| int i, j; |
| for(j=1; j<3; j++){ |
| for(i=j*16; i<j*16+4; i++){ |
| if(nnzc[ scan8[i] ]) |
| ff_h264_idct_add_8_mmi(dest[j-1] + block_offset[i], |
| block + i*16, stride); |
| else if(((int16_t*)block)[i*16]) |
| ff_h264_idct_dc_add_8_mmi(dest[j-1] + block_offset[i], |
| block + i*16, stride); |
| } |
| } |
| } |
| |
| void ff_h264_idct_add8_422_8_mmi(uint8_t **dest, const int *block_offset, |
| int16_t *block, int stride, const uint8_t nnzc[15*8]) |
| { |
| int i, j; |
| |
| for(j=1; j<3; j++){ |
| for(i=j*16; i<j*16+4; i++){ |
| if(nnzc[ scan8[i] ]) |
| ff_h264_idct_add_8_mmi(dest[j-1] + block_offset[i], |
| block + i*16, stride); |
| else if(((int16_t*)block)[i*16]) |
| ff_h264_idct_dc_add_8_mmi(dest[j-1] + block_offset[i], |
| block + i*16, stride); |
| } |
| } |
| |
| for(j=1; j<3; j++){ |
| for(i=j*16+4; i<j*16+8; i++){ |
| if(nnzc[ scan8[i+4] ]) |
| ff_h264_idct_add_8_mmi(dest[j-1] + block_offset[i+4], |
| block + i*16, stride); |
| else if(((int16_t*)block)[i*16]) |
| ff_h264_idct_dc_add_8_mmi(dest[j-1] + block_offset[i+4], |
| block + i*16, stride); |
| } |
| } |
| } |
| |
| void ff_h264_luma_dc_dequant_idct_8_mmi(int16_t *output, int16_t *input, |
| int qmul) |
| { |
| __asm__ volatile ( |
| ".set noreorder \r\n" |
| "dli $10, 0x8 \r\n" |
| "ldc1 $f6, 0x18(%[input]) \r\n" |
| "dmtc1 $10, $f16 \r\n" |
| "ldc1 $f4, 0x10(%[input]) \r\n" |
| "dli $10, 0x20 \r\n" |
| "ldc1 $f2, 0x8(%[input]) \r\n" |
| "dmtc1 $10, $f18 \r\n" |
| "ldc1 $f0, 0x0(%[input]) \r\n" |
| "mov.d $f8, $f6 \r\n" |
| "paddh $f6, $f6, $f4 \r\n" |
| "psubh $f4, $f4, $f8 \r\n" |
| "mov.d $f8, $f2 \r\n" |
| "paddh $f2, $f2, $f0 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "mov.d $f8, $f6 \r\n" |
| "paddh $f6, $f6, $f2 \r\n" |
| "psubh $f2, $f2, $f8 \r\n" |
| "mov.d $f8, $f4 \r\n" |
| "paddh $f4, $f4, $f0 \r\n" |
| "psubh $f0, $f0, $f8 \r\n" |
| "mov.d $f8, $f6 \r\n" |
| "punpcklhw $f6, $f6, $f2 \r\n" |
| "punpckhhw $f8, $f8, $f2 \r\n" |
| "punpckhhw $f2, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhwd $f4, $f6, $f0 \r\n" |
| "punpcklwd $f6, $f6, $f0 \r\n" |
| "mov.d $f0, $f8 \r\n" |
| "punpcklwd $f8, $f8, $f2 \r\n" |
| "punpckhwd $f0, $f0, $f2 \r\n" |
| "mov.d $f2, $f0 \r\n" |
| "paddh $f0, $f0, $f8 \r\n" |
| "psubh $f8, $f8, $f2 \r\n" |
| "mov.d $f2, $f4 \r\n" |
| "paddh $f4, $f4, $f6 \r\n" |
| "psubh $f6, $f6, $f2 \r\n" |
| "mov.d $f2, $f0 \r\n" |
| "paddh $f0, $f0, $f4 \r\n" |
| "psubh $f4, $f4, $f2 \r\n" |
| "mov.d $f2, $f8 \r\n" |
| "daddiu $10, %[qmul], -0x7fff \r\n" |
| "paddh $f8, $f8, $f6 \r\n" |
| "bgtz $10, 1f \r\n" |
| "psubh $f6, $f6, $f2 \r\n" |
| "ori $10, $0, 0x80 \r\n" |
| "dsll $10, $10, 0x10 \r\n" |
| "punpckhhw $f2, $f0, %[ff_pw_1] \r\n" |
| "daddu %[qmul], %[qmul], $10 \r\n" |
| "punpcklhw $f0, $f0, %[ff_pw_1] \r\n" |
| "punpckhhw $f10, $f4, %[ff_pw_1] \r\n" |
| "punpcklhw $f4, $f4, %[ff_pw_1] \r\n" |
| "mtc1 %[qmul], $f14 \r\n" |
| "punpcklwd $f14, $f14, $f14 \r\n" |
| "pmaddhw $f0, $f0, $f14 \r\n" |
| "pmaddhw $f4, $f4, $f14 \r\n" |
| "pmaddhw $f2, $f2, $f14 \r\n" |
| "pmaddhw $f10, $f10, $f14 \r\n" |
| "psraw $f0, $f0, $f16 \r\n" |
| "psraw $f4, $f4, $f16 \r\n" |
| "psraw $f2, $f2, $f16 \r\n" |
| "psraw $f10, $f10, $f16 \r\n" |
| "packsswh $f0, $f0, $f2 \r\n" |
| "packsswh $f4, $f4, $f10 \r\n" |
| "mfc1 $9, $f0 \r\n" |
| "dsrl $f0, $f0, $f18 \r\n" |
| "mfc1 %[input], $f0 \r\n" |
| "sh $9, 0x0(%[output]) \r\n" |
| "sh %[input], 0x80(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x20(%[output]) \r\n" |
| "sh %[input], 0xa0(%[output]) \r\n" |
| "mfc1 $9, $f4 \r\n" |
| "dsrl $f4, $f4, $f18 \r\n" |
| "mfc1 %[input], $f4 \r\n" |
| "sh $9, 0x40(%[output]) \r\n" |
| "sh %[input], 0xc0(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x60(%[output]) \r\n" |
| "sh %[input], 0xe0(%[output]) \r\n" |
| "punpckhhw $f2, $f6, %[ff_pw_1] \r\n" |
| "punpcklhw $f6, $f6, %[ff_pw_1] \r\n" |
| "punpckhhw $f10, $f8, %[ff_pw_1] \r\n" |
| "punpcklhw $f8, $f8, %[ff_pw_1] \r\n" |
| "mtc1 %[qmul], $f14 \r\n" |
| "punpcklwd $f14, $f14, $f14 \r\n" |
| "pmaddhw $f6, $f6, $f14 \r\n" |
| "pmaddhw $f8, $f8, $f14 \r\n" |
| "pmaddhw $f2, $f2, $f14 \r\n" |
| "pmaddhw $f10, $f10, $f14 \r\n" |
| "psraw $f6, $f6, $f16 \r\n" |
| "psraw $f8, $f8, $f16 \r\n" |
| "psraw $f2, $f2, $f16 \r\n" |
| "psraw $f10, $f10, $f16 \r\n" |
| "packsswh $f6, $f6, $f2 \r\n" |
| "packsswh $f8, $f8, $f10 \r\n" |
| "mfc1 $9, $f6 \r\n" |
| "dsrl $f6, $f6, $f18 \r\n" |
| "mfc1 %[input], $f6 \r\n" |
| "sh $9, 0x100(%[output]) \r\n" |
| "sh %[input], 0x180(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x120(%[output]) \r\n" |
| "sh %[input], 0x1a0(%[output]) \r\n" |
| "mfc1 $9, $f8 \r\n" |
| "dsrl $f8, $f8, $f18 \r\n" |
| "mfc1 %[input], $f8 \r\n" |
| "sh $9, 0x140(%[output]) \r\n" |
| "sh %[input], 0x1c0(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x160(%[output]) \r\n" |
| "jr $31 \r\n" |
| "sh %[input], 0x1e0(%[output]) \r\n" |
| "1: \r\n" |
| "ori $10, $0, 0x1f \r\n" |
| "clz $9, %[qmul] \r\n" |
| "ori %[input], $0, 0x7 \r\n" |
| "dsubu $9, $10, $9 \r\n" |
| "ori $10, $0, 0x80 \r\n" |
| "dsll $10, $10, 0x10 \r\n" |
| "daddu %[qmul], %[qmul], $10 \r\n" |
| "dsubu $10, $9, %[input] \r\n" |
| "movn $9, %[input], $10 \r\n" |
| "daddiu %[input], %[input], 0x1 \r\n" |
| "andi $10, $9, 0xff \r\n" |
| "dsrlv %[qmul], %[qmul], $10 \r\n" |
| "dsubu %[input], %[input], $9 \r\n" |
| "mtc1 %[input], $f12 \r\n" |
| "punpckhhw $f2, $f0, %[ff_pw_1] \r\n" |
| "punpcklhw $f0, $f0, %[ff_pw_1] \r\n" |
| "punpckhhw $f10, $f4, %[ff_pw_1] \r\n" |
| "punpcklhw $f4, $f4, %[ff_pw_1] \r\n" |
| "mtc1 %[qmul], $f14 \r\n" |
| "punpcklwd $f14, $f14, $f14 \r\n" |
| "pmaddhw $f0, $f0, $f14 \r\n" |
| "pmaddhw $f4, $f4, $f14 \r\n" |
| "pmaddhw $f2, $f2, $f14 \r\n" |
| "pmaddhw $f10, $f10, $f14 \r\n" |
| "psraw $f0, $f0, $f12 \r\n" |
| "psraw $f4, $f4, $f12 \r\n" |
| "psraw $f2, $f2, $f12 \r\n" |
| "psraw $f10, $f10, $f12 \r\n" |
| "packsswh $f0, $f0, $f2 \r\n" |
| "packsswh $f4, $f4, $f10 \r\n" |
| "mfc1 $9, $f0 \r\n" |
| "dsrl $f0, $f0, $f18 \r\n" |
| "sh $9, 0x0(%[output]) \r\n" |
| "mfc1 %[input], $f0 \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "sh %[input], 0x80(%[output]) \r\n" |
| "sh $9, 0x20(%[output]) \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "mfc1 $9, $f4 \r\n" |
| "sh %[input], 0xa0(%[output]) \r\n" |
| "dsrl $f4, $f4, $f18 \r\n" |
| "sh $9, 0x40(%[output]) \r\n" |
| "mfc1 %[input], $f4 \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "sh %[input], 0xc0(%[output]) \r\n" |
| "sh $9, 0x60(%[output]) \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh %[input], 0xe0(%[output]) \r\n" |
| "punpckhhw $f2, $f6, %[ff_pw_1] \r\n" |
| "punpcklhw $f6, $f6, %[ff_pw_1] \r\n" |
| "punpckhhw $f10, $f8, %[ff_pw_1] \r\n" |
| "punpcklhw $f8, $f8, %[ff_pw_1] \r\n" |
| "mtc1 %[qmul], $f14 \r\n" |
| "punpcklwd $f14, $f14, $f14 \r\n" |
| "pmaddhw $f6, $f6, $f14 \r\n" |
| "pmaddhw $f8, $f8, $f14 \r\n" |
| "pmaddhw $f2, $f2, $f14 \r\n" |
| "pmaddhw $f10, $f10, $f14 \r\n" |
| "psraw $f6, $f6, $f12 \r\n" |
| "psraw $f8, $f8, $f12 \r\n" |
| "psraw $f2, $f2, $f12 \r\n" |
| "psraw $f10, $f10, $f12 \r\n" |
| "packsswh $f6, $f6, $f2 \r\n" |
| "packsswh $f8, $f8, $f10 \r\n" |
| "mfc1 $9, $f6 \r\n" |
| "dsrl $f6, $f6, $f18 \r\n" |
| "mfc1 %[input], $f6 \r\n" |
| "sh $9, 0x100(%[output]) \r\n" |
| "sh %[input], 0x180(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x120(%[output]) \r\n" |
| "sh %[input], 0x1a0(%[output]) \r\n" |
| "mfc1 $9, $f8 \r\n" |
| "dsrl $f8, $f8, $f18 \r\n" |
| "mfc1 %[input], $f8 \r\n" |
| "sh $9, 0x140(%[output]) \r\n" |
| "sh %[input], 0x1c0(%[output]) \r\n" |
| "dsrl $9, $9, 0x10 \r\n" |
| "dsrl %[input], %[input], 0x10 \r\n" |
| "sh $9, 0x160(%[output]) \r\n" |
| "sh %[input], 0x1e0(%[output]) \r\n" |
| ".set reorder \r\n" |
| ::[output]"r"(output),[input]"r"(input),[qmul]"r"((uint64_t)qmul), |
| [ff_pw_1]"f"(ff_pw_1) |
| : "$9","$10","$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14","$f16", |
| "$f18" |
| ); |
| } |
| |
| void ff_h264_chroma422_dc_dequant_idct_8_mmi(int16_t *block, int qmul) |
| { |
| int temp[8]; |
| int t[8]; |
| |
| temp[0] = block[0] + block[16]; |
| temp[1] = block[0] - block[16]; |
| temp[2] = block[32] + block[48]; |
| temp[3] = block[32] - block[48]; |
| temp[4] = block[64] + block[80]; |
| temp[5] = block[64] - block[80]; |
| temp[6] = block[96] + block[112]; |
| temp[7] = block[96] - block[112]; |
| |
| t[0] = temp[0] + temp[4] + temp[2] + temp[6]; |
| t[1] = temp[0] - temp[4] + temp[2] - temp[6]; |
| t[2] = temp[0] - temp[4] - temp[2] + temp[6]; |
| t[3] = temp[0] + temp[4] - temp[2] - temp[6]; |
| t[4] = temp[1] + temp[5] + temp[3] + temp[7]; |
| t[5] = temp[1] - temp[5] + temp[3] - temp[7]; |
| t[6] = temp[1] - temp[5] - temp[3] + temp[7]; |
| t[7] = temp[1] + temp[5] - temp[3] - temp[7]; |
| |
| block[ 0]= (t[0]*qmul + 128) >> 8; |
| block[ 32]= (t[1]*qmul + 128) >> 8; |
| block[ 64]= (t[2]*qmul + 128) >> 8; |
| block[ 96]= (t[3]*qmul + 128) >> 8; |
| block[ 16]= (t[4]*qmul + 128) >> 8; |
| block[ 48]= (t[5]*qmul + 128) >> 8; |
| block[ 80]= (t[6]*qmul + 128) >> 8; |
| block[112]= (t[7]*qmul + 128) >> 8; |
| } |
| |
| void ff_h264_chroma_dc_dequant_idct_8_mmi(int16_t *block, int qmul) |
| { |
| int a,b,c,d; |
| |
| d = block[0] - block[16]; |
| a = block[0] + block[16]; |
| b = block[32] - block[48]; |
| c = block[32] + block[48]; |
| block[0] = ((a+c)*qmul) >> 7; |
| block[16]= ((d+b)*qmul) >> 7; |
| block[32]= ((a-c)*qmul) >> 7; |
| block[48]= ((d-b)*qmul) >> 7; |
| } |
| |
| void ff_h264_weight_pixels16_8_mmi(uint8_t *block, int stride, |
| int height, int log2_denom, int weight, int offset) |
| { |
| int y; |
| |
| offset <<= log2_denom; |
| |
| if (log2_denom) |
| offset += 1 << (log2_denom - 1); |
| |
| for (y=0; y<height; y++, block+=stride) { |
| __asm__ volatile ( |
| "ldc1 $f2, %0 \r\n" |
| "ldc1 $f4, %1 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "mtc1 %2, $f6 \r\n" |
| "mtc1 %3, $f8 \r\n" |
| "mtc1 %4, $f10 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "punpckhbh $f14, $f2, $f20 \r\n" |
| "punpckhbh $f16, $f4, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "punpcklbh $f4, $f4, $f20 \r\n" |
| "pmullh $f14, $f14, $f6 \r\n" |
| "pmullh $f16, $f16, $f6 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "pmullh $f4, $f4, $f6 \r\n" |
| "paddsh $f14, $f14, $f8 \r\n" |
| "paddsh $f16, $f16, $f8 \r\n" |
| "paddsh $f2, $f2, $f8 \r\n" |
| "paddsh $f4, $f4, $f8 \r\n" |
| "psrah $f14, $f14, $f10 \r\n" |
| "psrah $f16, $f16, $f10 \r\n" |
| "psrah $f2, $f2, $f10 \r\n" |
| "psrah $f4, $f4, $f10 \r\n" |
| "packushb $f2, $f2, $f14 \r\n" |
| "packushb $f4, $f4, $f16 \r\n" |
| "sdc1 $f2, %0 \r\n" |
| "sdc1 $f4, %1 \r\n" |
| : "=m"(*block),"=m"(*(block + 8)) |
| : "r"(weight),"r"(offset),"r"(log2_denom) |
| ); |
| } |
| } |
| |
| void ff_h264_biweight_pixels16_8_mmi(uint8_t *dst, uint8_t *src, |
| int stride, int height, int log2_denom, int weightd, int weights, |
| int offset) |
| { |
| int y; |
| |
| offset = ((offset + 1) | 1) << log2_denom; |
| |
| for (y=0; y<height; y++, dst+=stride, src+=stride) { |
| __asm__ volatile ( |
| "ldc1 $f2, %2 \r\n" |
| "ldc1 $f4, %3 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "mtc1 %6, $f6 \r\n" |
| "mtc1 %7, $f8 \r\n" |
| "mtc1 %8, $f10 \r\n" |
| "mtc1 %9, $f12 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "pshufh $f10, $f10, $f20 \r\n" |
| "punpckhbh $f14, $f2, $f20 \r\n" |
| "punpckhbh $f16, $f4, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "punpcklbh $f4, $f4, $f20 \r\n" |
| "pmullh $f14, $f14, $f6 \r\n" |
| "pmullh $f16, $f16, $f8 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "pmullh $f4, $f4, $f8 \r\n" |
| "paddsh $f14, $f14, $f10 \r\n" |
| "paddsh $f2, $f2, $f10 \r\n" |
| "paddsh $f14, $f14, $f16 \r\n" |
| "paddsh $f2, $f2, $f4 \r\n" |
| "psrah $f14, $f14, $f12 \r\n" |
| "psrah $f2, $f2, $f12 \r\n" |
| "packushb $f2, $f2, $f14 \r\n" |
| "sdc1 $f2, %0 \r\n" |
| "ldc1 $f2, %4 \r\n" |
| "ldc1 $f4, %5 \r\n" |
| "punpckhbh $f14, $f2, $f20 \r\n" |
| "punpckhbh $f16, $f4, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "punpcklbh $f4, $f4, $f20 \r\n" |
| "pmullh $f14, $f14, $f6 \r\n" |
| "pmullh $f16, $f16, $f8 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "pmullh $f4, $f4, $f8 \r\n" |
| "paddsh $f14, $f14, $f10 \r\n" |
| "paddsh $f2, $f2, $f10 \r\n" |
| "paddsh $f14, $f14, $f16 \r\n" |
| "paddsh $f2, $f2, $f4 \r\n" |
| "psrah $f14, $f14, $f12 \r\n" |
| "psrah $f2, $f2, $f12 \r\n" |
| "packushb $f2, $f2, $f14 \r\n" |
| "sdc1 $f2, %1 \r\n" |
| : "=m"(*dst),"=m"(*(dst+8)) |
| : "m"(*src),"m"(*dst),"m"(*(src+8)),"m"(*(dst+8)), |
| "r"(weights),"r"(weightd),"r"(offset),"r"(log2_denom+1) |
| ); |
| } |
| } |
| |
| void ff_h264_weight_pixels8_8_mmi(uint8_t *block, int stride, int height, |
| int log2_denom, int weight, int offset) |
| { |
| int y; |
| |
| offset <<= log2_denom; |
| |
| if (log2_denom) |
| offset += 1 << (log2_denom - 1); |
| |
| for (y=0; y<height; y++, block+=stride) { |
| __asm__ volatile ( |
| "ldc1 $f2, %0 \r\n" |
| "mtc1 %1, $f6 \r\n" |
| "mtc1 %2, $f8 \r\n" |
| "mtc1 %3, $f10 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "punpckhbh $f14, $f2, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "pmullh $f14, $f14, $f6 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "paddsh $f14, $f14, $f8 \r\n" |
| "paddsh $f2, $f2, $f8 \r\n" |
| "psrah $f14, $f14, $f10 \r\n" |
| "psrah $f2, $f2, $f10 \r\n" |
| "packushb $f2, $f2, $f14 \r\n" |
| "sdc1 $f2, %0 \r\n" |
| : "=m"(*block) |
| : "r"(weight),"r"(offset),"r"(log2_denom) |
| ); |
| } |
| } |
| |
| void ff_h264_biweight_pixels8_8_mmi(uint8_t *dst, uint8_t *src, |
| int stride, int height, int log2_denom, int weightd, int weights, |
| int offset) |
| { |
| int y; |
| |
| offset = ((offset + 1) | 1) << log2_denom; |
| |
| for (y=0; y<height; y++, dst+=stride, src+=stride) { |
| __asm__ volatile ( |
| "ldc1 $f2, %1 \r\n" |
| "ldc1 $f4, %2 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "mtc1 %3, $f6 \r\n" |
| "mtc1 %4, $f8 \r\n" |
| "mtc1 %5, $f10 \r\n" |
| "mtc1 %6, $f12 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "pshufh $f10, $f10, $f20 \r\n" |
| "punpckhbh $f14, $f2, $f20 \r\n" |
| "punpckhbh $f16, $f4, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "punpcklbh $f4, $f4, $f20 \r\n" |
| "pmullh $f14, $f14, $f6 \r\n" |
| "pmullh $f16, $f16, $f8 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "pmullh $f4, $f4, $f8 \r\n" |
| "paddsh $f14, $f14, $f10 \r\n" |
| "paddsh $f2, $f2, $f10 \r\n" |
| "paddsh $f14, $f14, $f16 \r\n" |
| "paddsh $f2, $f2, $f4 \r\n" |
| "psrah $f14, $f14, $f12 \r\n" |
| "psrah $f2, $f2, $f12 \r\n" |
| "packushb $f2, $f2, $f14 \r\n" |
| "sdc1 $f2, %0 \r\n" |
| : "=m"(*dst) |
| : "m"(*src),"m"(*dst),"r"(weights), |
| "r"(weightd),"r"(offset),"r"(log2_denom+1) |
| ); |
| } |
| } |
| |
| void ff_h264_weight_pixels4_8_mmi(uint8_t *block, int stride, int height, |
| int log2_denom, int weight, int offset) |
| { |
| int y; |
| |
| offset <<= log2_denom; |
| |
| if (log2_denom) |
| offset += 1 << (log2_denom - 1); |
| |
| for (y=0; y<height; y++, block+=stride) { |
| __asm__ volatile ( |
| "lwc1 $f2, %0 \r\n" |
| "mtc1 %1, $f6 \r\n" |
| "mtc1 %2, $f8 \r\n" |
| "mtc1 %3, $f10 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "paddsh $f2, $f2, $f8 \r\n" |
| "psrah $f2, $f2, $f10 \r\n" |
| "packushb $f2, $f2, $f20 \r\n" |
| "swc1 $f2, %0 \r\n" |
| : "=m"(*block) |
| : "r"(weight),"r"(offset),"r"(log2_denom) |
| ); |
| } |
| } |
| |
| void ff_h264_biweight_pixels4_8_mmi(uint8_t *dst, uint8_t *src, |
| int stride, int height, int log2_denom, int weightd, int weights, |
| int offset) |
| { |
| int y; |
| |
| offset = ((offset + 1) | 1) << log2_denom; |
| |
| for (y=0; y<height; y++, dst+=stride, src+=stride) { |
| __asm__ volatile ( |
| "lwc1 $f2, %1 \r\n" |
| "lwc1 $f4, %2 \r\n" |
| "dmtc1 $0, $f20 \r\n" |
| "mtc1 %3, $f6 \r\n" |
| "mtc1 %4, $f8 \r\n" |
| "mtc1 %5, $f10 \r\n" |
| "mtc1 %6, $f12 \r\n" |
| "pshufh $f6, $f6, $f20 \r\n" |
| "pshufh $f8, $f8, $f20 \r\n" |
| "pshufh $f10, $f10, $f20 \r\n" |
| "punpcklbh $f2, $f2, $f20 \r\n" |
| "punpcklbh $f4, $f4, $f20 \r\n" |
| "pmullh $f2, $f2, $f6 \r\n" |
| "pmullh $f4, $f4, $f8 \r\n" |
| "paddsh $f2, $f2, $f10 \r\n" |
| "paddsh $f2, $f2, $f4 \r\n" |
| "psrah $f2, $f2, $f12 \r\n" |
| "packushb $f2, $f2, $f20 \r\n" |
| "swc1 $f2, %0 \r\n" |
| : "=m"(*dst) |
| : "m"(*src),"m"(*dst),"r"(weights), |
| "r"(weightd),"r"(offset),"r"(log2_denom+1) |
| ); |
| } |
| } |
| |
| static void inline chroma_inter_body_mmi(uint8_t *pix, int stride, |
| int alpha, int beta, int8_t *tc0) |
| { |
| __asm__ volatile ( |
| "xor $f16, $f16, $f16 \r\n" |
| "mtc1 %[alpha], $f8 \r\n" |
| "mtc1 %[beta], $f10 \r\n" |
| "pshufh $f8, $f8, $f16 \r\n" |
| "pshufh $f10, $f10, $f16 \r\n" |
| "packushb $f8, $f8, $f8 \r\n" |
| "packushb $f10, $f10, $f10 \r\n" |
| "psubusb $f12, $f4, $f2 \r\n" |
| "psubusb $f14, $f2, $f4 \r\n" |
| "or $f14, $f14, $f12 \r\n" |
| "psubusb $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f2, $f0 \r\n" |
| "psubusb $f8, $f0, $f2 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f4, $f6 \r\n" |
| "psubusb $f8, $f6, $f4 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "xor $f12, $f12, $f12 \r\n" |
| "pcmpeqb $f14, $f14, $f12 \r\n" |
| "lwc1 $f12, 0x0(%[tc0]) \r\n" |
| "punpcklbh $f12, $f12, $f12 \r\n" |
| "and $f14, $f14, $f12 \r\n" |
| "pcmpeqb $f8, $f8, $f8 \r\n" |
| "xor $f10, $f2, $f4 \r\n" |
| "xor $f6, $f6, $f8 \r\n" |
| "and $f10, $f10, %[ff_pb_1] \r\n" |
| "pavgb $f6, $f6, $f0 \r\n" |
| "xor $f8, $f8, $f2 \r\n" |
| "pavgb $f6, $f6, %[ff_pb_3] \r\n" |
| "pavgb $f8, $f8, $f4 \r\n" |
| "pavgb $f6, $f6, $f10 \r\n" |
| "paddusb $f6, $f6, $f8 \r\n" |
| "psubusb $f12, %[ff_pb_A1], $f6 \r\n" |
| "psubusb $f6, $f6, %[ff_pb_A1] \r\n" |
| "pminub $f12, $f12, $f14 \r\n" |
| "pminub $f6, $f6, $f14 \r\n" |
| "psubusb $f2, $f2, $f12 \r\n" |
| "psubusb $f4, $f4, $f6 \r\n" |
| "paddusb $f2, $f2, $f6 \r\n" |
| "paddusb $f4, $f4, $f12 \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride), |
| [alpha]"r"((int64_t)alpha),[beta]"r"((int64_t)beta),[tc0]"r"(tc0), |
| [ff_pb_1]"f"(ff_pb_1),[ff_pb_3]"f"(ff_pb_3),[ff_pb_A1]"f"(ff_pb_A1) |
| : "$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14","$f16" |
| ); |
| } |
| |
| static void inline chroma_intra_body_mmi(uint8_t *pix, int stride, |
| int alpha, int beta) |
| { |
| __asm__ volatile ( |
| "xor $f16, $f16, $f16 \r\n" |
| "mtc1 %[alpha], $f8 \r\n" |
| "mtc1 %[beta], $f10 \r\n" |
| "pshufh $f8, $f8, $f16 \r\n" |
| "pshufh $f10, $f10, $f16 \r\n" |
| "packushb $f8, $f8, $f8 \r\n" |
| "packushb $f10, $f10, $f10 \r\n" |
| "psubusb $f12, $f4, $f2 \r\n" |
| "psubusb $f14, $f2, $f4 \r\n" |
| "or $f14, $f14, $f12 \r\n" |
| "psubusb $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f2, $f0 \r\n" |
| "psubusb $f8, $f0, $f2 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f4, $f6 \r\n" |
| "psubusb $f8, $f6, $f4 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "xor $f12, $f12, $f12 \r\n" |
| "pcmpeqb $f14, $f14, $f12 \r\n" |
| "mov.d $f10, $f2 \r\n" |
| "mov.d $f12, $f4 \r\n" |
| "xor $f8, $f2, $f6 \r\n" |
| "and $f8, $f8, %[ff_pb_1] \r\n" |
| "pavgb $f2, $f2, $f6 \r\n" |
| "psubusb $f2, $f2, $f8 \r\n" |
| "pavgb $f2, $f2, $f0 \r\n" |
| "xor $f8, $f4, $f0 \r\n" |
| "and $f8, $f8, %[ff_pb_1] \r\n" |
| "pavgb $f4, $f4, $f0 \r\n" |
| "psubusb $f4, $f4, $f8 \r\n" |
| "pavgb $f4, $f4, $f6 \r\n" |
| "psubb $f2, $f2, $f10 \r\n" |
| "psubb $f4, $f4, $f12 \r\n" |
| "and $f2, $f2, $f14 \r\n" |
| "and $f4, $f4, $f14 \r\n" |
| "paddb $f2, $f2, $f10 \r\n" |
| "paddb $f4, $f4, $f12 \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride), |
| [alpha]"r"((int64_t)alpha),[beta]"r"((int64_t)beta), |
| [ff_pb_1]"f"(ff_pb_1) |
| : "$f0","$f2","$f4","$f8","$f10","$f12","$f14","$f16" |
| ); |
| } |
| |
| void ff_deblock_v8_luma_8_mmi(uint8_t *pix, int stride, int alpha, int beta, |
| int8_t *tc0) |
| { |
| __asm__ volatile ( |
| "daddu $8, %[stride], %[stride] \r\n" |
| "xor $f16, $f16, $f16 \r\n" |
| "daddu $9, %[stride], $8 \r\n" |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "dsubu $9, $0, $9 \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "daddu $9, $9, %[pix] \r\n" |
| "ldc1 $f4, 0x0(%[pix]) \r\n" |
| "gsldxc1 $f0, 0x0($9, %[stride]) \r\n" |
| "gsldxc1 $f2, 0x0($9, $8) \r\n" |
| "gsldxc1 $f6, 0x0(%[pix], %[stride]) \r\n" |
| "mtc1 %[alpha], $f8 \r\n" |
| "mtc1 %[beta], $f10 \r\n" |
| "pshufh $f8, $f8, $f16 \r\n" |
| "pshufh $f10, $f10, $f16 \r\n" |
| "packushb $f8, $f8, $f8 \r\n" |
| "packushb $f10, $f10, $f10 \r\n" |
| "psubusb $f12, $f4, $f2 \r\n" |
| "psubusb $f14, $f2, $f4 \r\n" |
| "or $f14, $f14, $f12 \r\n" |
| "psubusb $f12, $f2, $f0 \r\n" |
| "psubusb $f14, $f14, $f8 \r\n" |
| "psubusb $f8, $f0, $f2 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f12, $f4, $f6 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "psubusb $f8, $f6, $f4 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "pcmpeqb $f14, $f14, $f16 \r\n" |
| "pcmpeqb $f6, $f6, $f6 \r\n" |
| "gslwlc1 $f8, 0x3(%[tc0]) \r\n" |
| "gslwrc1 $f8, 0x0(%[tc0]) \r\n" |
| "punpcklbh $f8, $f8, $f8 \r\n" |
| "punpcklbh $f18, $f8, $f8 \r\n" |
| "pcmpgtb $f8, $f18, $f6 \r\n" |
| "ldc1 $f6, 0x0($9) \r\n" |
| "and $f20, $f8, $f14 \r\n" |
| "psubusb $f14, $f6, $f2 \r\n" |
| "psubusb $f12, $f2, $f6 \r\n" |
| "psubusb $f14, $f14, $f10 \r\n" |
| "psubusb $f12, $f12, $f10 \r\n" |
| "pcmpeqb $f12, $f12, $f14 \r\n" |
| "and $f12, $f12, $f20 \r\n" |
| "and $f8, $f20, $f18 \r\n" |
| "psubb $f14, $f8, $f12 \r\n" |
| "and $f12, $f12, $f8 \r\n" |
| "pavgb $f8, $f2, $f4 \r\n" |
| "ldc1 $f22, 0x0($9) \r\n" |
| "pavgb $f6, $f6, $f8 \r\n" |
| "xor $f8, $f8, $f22 \r\n" |
| "and $f8, $f8, %[ff_pb_1] \r\n" |
| "psubusb $f6, $f6, $f8 \r\n" |
| "psubusb $f8, $f0, $f12 \r\n" |
| "paddusb $f12, $f12, $f0 \r\n" |
| "pmaxub $f6, $f6, $f8 \r\n" |
| "pminub $f6, $f6, $f12 \r\n" |
| "gssdxc1 $f6, 0x0($9, %[stride]) \r\n" |
| "gsldxc1 $f8, 0x0(%[pix], $8) \r\n" |
| "psubusb $f6, $f8, $f4 \r\n" |
| "psubusb $f12, $f4, $f8 \r\n" |
| "psubusb $f6, $f6, $f10 \r\n" |
| "psubusb $f12, $f12, $f10 \r\n" |
| "pcmpeqb $f12, $f12, $f6 \r\n" |
| "and $f12, $f12, $f20 \r\n" |
| "psubb $f14, $f14, $f12 \r\n" |
| "and $f10, $f18, $f12 \r\n" |
| "gsldxc1 $f6, 0x0(%[pix], %[stride]) \r\n" |
| "pavgb $f12, $f2, $f4 \r\n" |
| "gsldxc1 $f22, 0x0(%[pix], $8) \r\n" |
| "pavgb $f8, $f8, $f12 \r\n" |
| "xor $f12, $f12, $f22 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "psubusb $f8, $f8, $f12 \r\n" |
| "psubusb $f12, $f6, $f10 \r\n" |
| "paddusb $f10, $f10, $f6 \r\n" |
| "pmaxub $f8, $f8, $f12 \r\n" |
| "pminub $f8, $f8, $f10 \r\n" |
| "gssdxc1 $f8, 0x0(%[pix], %[stride]) \r\n" |
| "xor $f10, $f2, $f4 \r\n" |
| "pcmpeqb $f8, $f8, $f8 \r\n" |
| "and $f10, $f10, %[ff_pb_1] \r\n" |
| "xor $f6, $f6, $f8 \r\n" |
| "xor $f8, $f8, $f2 \r\n" |
| "pavgb $f6, $f6, $f0 \r\n" |
| "pavgb $f6, $f6, %[ff_pb_3] \r\n" |
| "pavgb $f8, $f8, $f4 \r\n" |
| "pavgb $f6, $f6, $f10 \r\n" |
| "paddusb $f6, $f6, $f8 \r\n" |
| "psubusb $f12, %[ff_pb_A1], $f6 \r\n" |
| "psubusb $f6, $f6, %[ff_pb_A1] \r\n" |
| "pminub $f12, $f12, $f14 \r\n" |
| "pminub $f6, $f6, $f14 \r\n" |
| "psubusb $f2, $f2, $f12 \r\n" |
| "psubusb $f4, $f4, $f6 \r\n" |
| "paddusb $f2, $f2, $f6 \r\n" |
| "paddusb $f4, $f4, $f12 \r\n" |
| "gssdxc1 $f2, 0x0($9, $8) \r\n" |
| "sdc1 $f4, 0x0(%[pix]) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride), |
| [alpha]"r"((int64_t)alpha),[beta]"r"((int64_t)beta),[tc0]"r"(tc0), |
| [ff_pb_1]"f"(ff_pb_1),[ff_pb_3]"f"(ff_pb_3),[ff_pb_A1]"f"(ff_pb_A1) |
| : "$8","$9","$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14","$f16", |
| "$f18","$f20","$f22" |
| ); |
| } |
| |
| void ff_deblock_v8_luma_intra_8_mmi(uint8_t *pix, int stride, int alpha, |
| int beta) |
| { |
| uint64_t stack[0xa]; |
| |
| __asm__ volatile ( |
| "ori $8, $0, 0x1 \r\n" |
| "xor $f30, $f30, $f30 \r\n" |
| "dmtc1 $8, $f16 \r\n" |
| "dsll $8, %[stride], 2 \r\n" |
| "daddu $10, %[stride], %[stride] \r\n" |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "dsll $f20, $f16, $f16 \r\n" |
| "bltz %[alpha], 1f \r\n" |
| "daddu $9, $10, %[stride] \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "bltz %[beta], 1f \r\n" |
| "dsubu $8, $0, $8 \r\n" |
| "daddu $8, $8, %[pix] \r\n" |
| "ldc1 $f4, 0x0(%[pix]) \r\n" |
| "gsldxc1 $f0, 0x0($8, $10) \r\n" |
| "gsldxc1 $f2, 0x0($8, $9) \r\n" |
| "gsldxc1 $f6, 0x0(%[pix], %[stride]) \r\n" |
| "mtc1 %[alpha], $f8 \r\n" |
| "mtc1 %[beta], $f10 \r\n" |
| "pshufh $f8, $f8, $f30 \r\n" |
| "pshufh $f10, $f10, $f30 \r\n" |
| "packushb $f8, $f8, $f8 \r\n" |
| "psubusb $f12, $f4, $f2 \r\n" |
| "psubusb $f14, $f2, $f4 \r\n" |
| "packushb $f10, $f10, $f10 \r\n" |
| "or $f14, $f14, $f12 \r\n" |
| "sdc1 $f8, 0x10+%[stack] \r\n" |
| "psubusb $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f2, $f0 \r\n" |
| "psubusb $f8, $f0, $f2 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f4, $f6 \r\n" |
| "psubusb $f8, $f6, $f4 \r\n" |
| "or $f8, $f8, $f12 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "or $f14, $f14, $f8 \r\n" |
| "xor $f12, $f12, $f12 \r\n" |
| "ldc1 $f8, 0x10+%[stack] \r\n" |
| "pcmpeqb $f14, $f14, $f12 \r\n" |
| "sdc1 $f14, 0x20+%[stack] \r\n" |
| "pavgb $f8, $f8, $f30 \r\n" |
| "psubusb $f14, $f4, $f2 \r\n" |
| "pavgb $f8, $f8, %[ff_pb_1] \r\n" |
| "psubusb $f12, $f2, $f4 \r\n" |
| "psubusb $f14, $f14, $f8 \r\n" |
| "psubusb $f12, $f12, $f8 \r\n" |
| "ldc1 $f28, 0x20+%[stack] \r\n" |
| "pcmpeqb $f12, $f12, $f14 \r\n" |
| "and $f12, $f12, $f28 \r\n" |
| "gsldxc1 $f28, 0x0($8, %[stride]) \r\n" |
| "psubusb $f14, $f28, $f2 \r\n" |
| "psubusb $f8, $f2, $f28 \r\n" |
| "psubusb $f14, $f14, $f10 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "pcmpeqb $f8, $f8, $f14 \r\n" |
| "and $f8, $f8, $f12 \r\n" |
| "gsldxc1 $f26, 0x0(%[pix], $10) \r\n" |
| "sdc1 $f8, 0x30+%[stack] \r\n" |
| "psubusb $f14, $f26, $f4 \r\n" |
| "psubusb $f8, $f4, $f26 \r\n" |
| "psubusb $f14, $f14, $f10 \r\n" |
| "psubusb $f8, $f8, $f10 \r\n" |
| "pcmpeqb $f8, $f8, $f14 \r\n" |
| "and $f8, $f8, $f12 \r\n" |
| "sdc1 $f8, 0x40+%[stack] \r\n" |
| "pavgb $f8, $f28, $f0 \r\n" |
| "pavgb $f10, $f2, $f4 \r\n" |
| "pavgb $f8, $f8, $f10 \r\n" |
| "sdc1 $f10, 0x10+%[stack] \r\n" |
| "paddb $f12, $f28, $f0 \r\n" |
| "paddb $f14, $f2, $f4 \r\n" |
| "paddb $f12, $f12, $f14 \r\n" |
| "mov.d $f14, $f12 \r\n" |
| "sdc1 $f12, 0x0+%[stack] \r\n" |
| "psrlh $f12, $f12, $f16 \r\n" |
| "pavgb $f12, $f12, $f30 \r\n" |
| "xor $f12, $f12, $f8 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "psubb $f8, $f8, $f12 \r\n" |
| "pavgb $f10, $f28, $f6 \r\n" |
| "psubb $f12, $f28, $f6 \r\n" |
| "paddb $f14, $f14, $f14 \r\n" |
| "psubb $f14, $f14, $f12 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "psubb $f10, $f10, $f12 \r\n" |
| "ldc1 $f24, 0x10+%[stack] \r\n" |
| "pavgb $f10, $f10, $f0 \r\n" |
| "psrlh $f14, $f14, $f20 \r\n" |
| "pavgb $f10, $f10, $f24 \r\n" |
| "pavgb $f14, $f14, $f30 \r\n" |
| "xor $f14, $f14, $f10 \r\n" |
| "and $f14, $f14, %[ff_pb_1] \r\n" |
| "psubb $f10, $f10, $f14 \r\n" |
| "xor $f14, $f2, $f6 \r\n" |
| "pavgb $f12, $f2, $f6 \r\n" |
| "and $f14, $f14, %[ff_pb_1] \r\n" |
| "psubb $f12, $f12, $f14 \r\n" |
| "ldc1 $f24, 0x30+%[stack] \r\n" |
| "pavgb $f12, $f12, $f0 \r\n" |
| "ldc1 $f22, 0x20+%[stack] \r\n" |
| "xor $f10, $f10, $f12 \r\n" |
| "xor $f12, $f12, $f2 \r\n" |
| "and $f10, $f10, $f24 \r\n" |
| "and $f12, $f12, $f22 \r\n" |
| "xor $f10, $f10, $f12 \r\n" |
| "xor $f10, $f10, $f2 \r\n" |
| "gssdxc1 $f10, 0x0($8, $9) \r\n" |
| "ldc1 $f10, 0x0($8) \r\n" |
| "paddb $f12, $f28, $f10 \r\n" |
| "pavgb $f10, $f10, $f28 \r\n" |
| "ldc1 $f22, 0x0+%[stack] \r\n" |
| "pavgb $f10, $f10, $f8 \r\n" |
| "paddb $f12, $f12, $f12 \r\n" |
| "paddb $f12, $f12, $f22 \r\n" |
| "psrlh $f12, $f12, $f20 \r\n" |
| "pavgb $f12, $f12, $f30 \r\n" |
| "xor $f12, $f12, $f10 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "ldc1 $f22, 0x30+%[stack] \r\n" |
| "psubb $f10, $f10, $f12 \r\n" |
| "xor $f8, $f8, $f0 \r\n" |
| "xor $f10, $f10, $f28 \r\n" |
| "and $f8, $f8, $f22 \r\n" |
| "and $f10, $f10, $f22 \r\n" |
| "xor $f8, $f8, $f0 \r\n" |
| "xor $f10, $f10, $f28 \r\n" |
| "gssdxc1 $f8, 0x0($8, $10) \r\n" |
| "gssdxc1 $f10, 0x0($8, %[stride]) \r\n" |
| "pavgb $f8, $f26, $f6 \r\n" |
| "pavgb $f10, $f4, $f2 \r\n" |
| "pavgb $f8, $f8, $f10 \r\n" |
| "sdc1 $f10, 0x10+%[stack] \r\n" |
| "paddb $f12, $f26, $f6 \r\n" |
| "paddb $f14, $f4, $f2 \r\n" |
| "paddb $f12, $f12, $f14 \r\n" |
| "mov.d $f14, $f12 \r\n" |
| "sdc1 $f12, 0x0+%[stack] \r\n" |
| "psrlh $f12, $f12, $f16 \r\n" |
| "pavgb $f12, $f12, $f30 \r\n" |
| "xor $f12, $f12, $f8 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "psubb $f8, $f8, $f12 \r\n" |
| "pavgb $f10, $f26, $f0 \r\n" |
| "paddb $f14, $f14, $f14 \r\n" |
| "psubb $f12, $f26, $f0 \r\n" |
| "psubb $f14, $f14, $f12 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "psubb $f10, $f10, $f12 \r\n" |
| "ldc1 $f22, 0x10+%[stack] \r\n" |
| "pavgb $f10, $f10, $f6 \r\n" |
| "pavgb $f10, $f10, $f22 \r\n" |
| "psrlh $f14, $f14, $f20 \r\n" |
| "pavgb $f14, $f14, $f30 \r\n" |
| "xor $f14, $f14, $f10 \r\n" |
| "and $f14, $f14, %[ff_pb_1] \r\n" |
| "psubb $f10, $f10, $f14 \r\n" |
| "xor $f14, $f4, $f0 \r\n" |
| "pavgb $f12, $f4, $f0 \r\n" |
| "and $f14, $f14, %[ff_pb_1] \r\n" |
| "ldc1 $f22, 0x40+%[stack] \r\n" |
| "psubb $f12, $f12, $f14 \r\n" |
| "ldc1 $f24, 0x20+%[stack] \r\n" |
| "pavgb $f12, $f12, $f6 \r\n" |
| "xor $f10, $f10, $f12 \r\n" |
| "xor $f12, $f12, $f4 \r\n" |
| "and $f10, $f10, $f22 \r\n" |
| "and $f12, $f12, $f24 \r\n" |
| "xor $f10, $f10, $f12 \r\n" |
| "xor $f10, $f10, $f4 \r\n" |
| "sdc1 $f10, 0x0(%[pix]) \r\n" |
| "gsldxc1 $f10, 0x0(%[pix], $9) \r\n" |
| "paddb $f12, $f26, $f10 \r\n" |
| "pavgb $f10, $f10, $f26 \r\n" |
| "ldc1 $f22, 0x0+%[stack] \r\n" |
| "pavgb $f10, $f10, $f8 \r\n" |
| "paddb $f12, $f12, $f12 \r\n" |
| "paddb $f12, $f12, $f22 \r\n" |
| "psrlh $f12, $f12, $f20 \r\n" |
| "pavgb $f12, $f12, $f30 \r\n" |
| "xor $f12, $f12, $f10 \r\n" |
| "and $f12, $f12, %[ff_pb_1] \r\n" |
| "ldc1 $f22, 0x40+%[stack] \r\n" |
| "psubb $f10, $f10, $f12 \r\n" |
| "xor $f8, $f8, $f6 \r\n" |
| "xor $f10, $f10, $f26 \r\n" |
| "and $f8, $f8, $f22 \r\n" |
| "and $f10, $f10, $f22 \r\n" |
| "xor $f8, $f8, $f6 \r\n" |
| "xor $f10, $f10, $f26 \r\n" |
| "gssdxc1 $f8, 0x0(%[pix], %[stride]) \r\n" |
| "gssdxc1 $f10, 0x0(%[pix], $10) \r\n" |
| "1: \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride), |
| [alpha]"r"((int64_t)alpha),[beta]"r"((int64_t)beta), |
| [stack]"m"(stack[0]),[ff_pb_1]"f"(ff_pb_1) |
| : "$8","$9","$10","$f0","$f2","$f4","$f6","$f8","$f10","$f12","$f14", |
| "$f16","$f18","$f20","$f22","$f24","$f26","$f28","$f30" |
| ); |
| } |
| |
| void ff_deblock_v_chroma_8_mmi(uint8_t *pix, int stride, int alpha, int beta, |
| int8_t *tc0) |
| { |
| __asm__ volatile ( |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "or $16, $0, %[pix] \r\n" |
| "dsubu $16, $16, %[stride] \r\n" |
| "dsubu $16, $16, %[stride] \r\n" |
| "ldc1 $f0, 0x0($16) \r\n" |
| "gsldxc1 $f2, 0x0($16, %[stride]) \r\n" |
| "ldc1 $f4, 0x0(%[pix]) \r\n" |
| "gsldxc1 $f6, 0x0(%[pix], %[stride]) \r\n" |
| : [pix]"+r"(pix),[stride]"+r"(stride),[alpha]"+r"(alpha), |
| [beta]"+r"(beta) |
| : [tc0]"r"(tc0) |
| : "$16","$f2","$f4" |
| ); |
| |
| chroma_inter_body_mmi(pix, stride, alpha, beta, tc0); |
| |
| __asm__ volatile ( |
| "gssdxc1 $f2, 0x0($16, %[stride]) \r\n" |
| "sdc1 $f4, 0x0(%[pix]) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride) |
| : "$16","$f2","$f4" |
| ); |
| } |
| |
| void ff_deblock_v_chroma_intra_8_mmi(uint8_t *pix, int stride, int alpha, |
| int beta) |
| { |
| __asm__ volatile ( |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "or $16, $0, %[pix] \r\n" |
| "dsubu $16, $16, %[stride] \r\n" |
| "dsubu $16, $16, %[stride] \r\n" |
| "ldc1 $f0, 0x0($16) \r\n" |
| "gsldxc1 $f2, 0x0($16, %[stride]) \r\n" |
| "ldc1 $f4, 0x0(%[pix]) \r\n" |
| "gsldxc1 $f6, 0x0(%[pix], %[stride]) \r\n" |
| : [pix]"+r"(pix),[stride]"+r"(stride),[alpha]"+r"(alpha), |
| [beta]"+r"(beta) |
| ::"$16","$f0","$f2","$f4","$f6" |
| ); |
| |
| chroma_intra_body_mmi(pix, stride, alpha, beta); |
| |
| __asm__ volatile ( |
| "gssdxc1 $f2, 0x0($16, %[stride]) \r\n" |
| "sdc1 $f4, 0x0(%[pix]) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride) |
| : "$16","$f2","$f4" |
| ); |
| } |
| |
| void ff_deblock_h_chroma_8_mmi(uint8_t *pix, int stride, int alpha, int beta, |
| int8_t *tc0) |
| { |
| __asm__ volatile ( |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "daddu $16, %[stride], %[stride] \r\n" |
| "daddiu %[pix], %[pix], -0x2 \r\n" |
| "daddu $17, $16, %[stride] \r\n" |
| "daddu $19, $16, $16 \r\n" |
| "or $18, $0, %[pix] \r\n" |
| "daddu %[pix], %[pix], $17 \r\n" |
| "gslwlc1 $f0, 0x3($18) \r\n" |
| "daddu $12, $18, %[stride] \r\n" |
| "gslwrc1 $f0, 0x0($18) \r\n" |
| "gslwlc1 $f4, 0x3($12) \r\n" |
| "daddu $13, $18, $16 \r\n" |
| "gslwrc1 $f4, 0x0($12) \r\n" |
| "gslwlc1 $f2, 0x3($13) \r\n" |
| "gslwrc1 $f2, 0x0($13) \r\n" |
| "gslwlc1 $f6, 0x3(%[pix]) \r\n" |
| "gslwrc1 $f6, 0x0(%[pix]) \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "punpcklbh $f2, $f2, $f6 \r\n" |
| "daddu $12, %[pix], %[stride] \r\n" |
| "punpckhhw $f4, $f0, $f2 \r\n" |
| "punpcklhw $f0, $f0, $f2 \r\n" |
| "gslwlc1 $f8, 0x3($12) \r\n" |
| "daddu $13, %[pix], $16 \r\n" |
| "gslwrc1 $f8, 0x0($12) \r\n" |
| "gslwlc1 $f12, 0x3($13) \r\n" |
| "daddu $12, %[pix], $17 \r\n" |
| "gslwrc1 $f12, 0x0($13) \r\n" |
| "gslwlc1 $f10, 0x3($12) \r\n" |
| "daddu $13, %[pix], $19 \r\n" |
| "gslwrc1 $f10, 0x0($12) \r\n" |
| "gslwlc1 $f14, 0x3($13) \r\n" |
| "gslwrc1 $f14, 0x0($13) \r\n" |
| "punpcklbh $f8, $f8, $f12 \r\n" |
| "punpcklbh $f10, $f10, $f14 \r\n" |
| "mov.d $f12, $f8 \r\n" |
| "punpcklhw $f8, $f8, $f10 \r\n" |
| "punpckhhw $f12, $f12, $f10 \r\n" |
| "punpckhwd $f2, $f0, $f8 \r\n" |
| "punpckhwd $f6, $f4, $f12 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpcklwd $f4, $f4, $f12 \r\n" |
| "mov.d $f20, $f0 \r\n" |
| "mov.d $f22, $f6 \r\n" |
| : [pix]"+r"(pix),[stride]"+r"(stride),[alpha]"+r"(alpha), |
| [beta]"+r"(beta) |
| ::"$12","$13","$16","$17","$18","$19","$f0","$f2","$f4","$f6","$f8", |
| "$f10","$f12","$f14","$f20","$f22" |
| ); |
| |
| chroma_inter_body_mmi(pix, stride, alpha, beta, tc0); |
| |
| __asm__ volatile ( |
| "punpckhwd $f8, $f20, $f20 \r\n" |
| "punpckhwd $f10, $f2, $f2 \r\n" |
| "punpckhwd $f12, $f4, $f4 \r\n" |
| "punpcklbh $f0, $f20, $f2 \r\n" |
| "punpcklbh $f4, $f4, $f22 \r\n" |
| "punpcklhw $f2, $f0, $f4 \r\n" |
| "punpckhhw $f0, $f0, $f4 \r\n" |
| "gsswlc1 $f2, 0x3($18) \r\n" |
| "gsswrc1 $f2, 0x0($18) \r\n" |
| "daddu $12, $18, %[stride] \r\n" |
| "punpckhwd $f2, $f2, $f2 \r\n" |
| "gsswlc1 $f2, 0x3($12) \r\n" |
| "daddu $13, $18, $16 \r\n" |
| "gsswrc1 $f2, 0x0($12) \r\n" |
| "gsswlc1 $f0, 0x3($13) \r\n" |
| "gsswrc1 $f0, 0x0($13) \r\n" |
| "punpckhwd $f0, $f0, $f0 \r\n" |
| "punpckhwd $f6, $f22, $f22 \r\n" |
| "gsswlc1 $f0, 0x3(%[pix]) \r\n" |
| "gsswrc1 $f0, 0x0(%[pix]) \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "punpcklbh $f12, $f12, $f6 \r\n" |
| "daddu $12, %[pix], %[stride] \r\n" |
| "punpcklhw $f10, $f8, $f12 \r\n" |
| "punpckhhw $f8, $f8, $f12 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "punpckhwd $f10, $f10, $f10 \r\n" |
| "daddu $12, %[pix], $16 \r\n" |
| "daddu $13, %[pix], $17 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "gsswlc1 $f8, 0x3($13) \r\n" |
| "daddu $12, %[pix], $19 \r\n" |
| "punpckhwd $f20, $f8, $f8 \r\n" |
| "gsswrc1 $f8, 0x0($13) \r\n" |
| "gsswlc1 $f20, 0x3($12) \r\n" |
| "gsswrc1 $f20, 0x0($12) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride) |
| : "$12","$13","$16","$17","$18","$19","$f0","$f2","$f4","$f6","$f8", |
| "$f10","$f12","$f20" |
| ); |
| } |
| |
| void ff_deblock_h_chroma_intra_8_mmi(uint8_t *pix, int stride, int alpha, |
| int beta) |
| { |
| __asm__ volatile ( |
| "daddiu %[alpha], %[alpha], -0x1 \r\n" |
| "daddiu %[beta], %[beta], -0x1 \r\n" |
| "daddu $16, %[stride], %[stride] \r\n" |
| "daddiu %[pix], %[pix], -0x2 \r\n" |
| "daddu $17, $16, %[stride] \r\n" |
| "daddu $19, $16, $16 \r\n" |
| "or $18, $0, %[pix] \r\n" |
| "daddu %[pix], %[pix], $17 \r\n" |
| "gslwlc1 $f0, 0x3($18) \r\n" |
| "daddu $12, $18, %[stride] \r\n" |
| "gslwrc1 $f0, 0x0($18) \r\n" |
| "gslwlc1 $f4, 0x3($12) \r\n" |
| "daddu $13, $18, $16 \r\n" |
| "gslwrc1 $f4, 0x0($12) \r\n" |
| "gslwlc1 $f2, 0x3($13) \r\n" |
| "gslwrc1 $f2, 0x0($13) \r\n" |
| "gslwlc1 $f6, 0x3(%[pix]) \r\n" |
| "gslwrc1 $f6, 0x0(%[pix]) \r\n" |
| "punpcklbh $f0, $f0, $f4 \r\n" |
| "punpcklbh $f2, $f2, $f6 \r\n" |
| "daddu $12, %[pix], %[stride] \r\n" |
| "punpckhhw $f4, $f0, $f2 \r\n" |
| "punpcklhw $f0, $f0, $f2 \r\n" |
| "gslwlc1 $f8, 0x3($12) \r\n" |
| "daddu $13, %[pix], $16 \r\n" |
| "gslwrc1 $f8, 0x0($12) \r\n" |
| "gslwlc1 $f12, 0x3($13) \r\n" |
| "daddu $12, %[pix], $17 \r\n" |
| "gslwrc1 $f12, 0x0($13) \r\n" |
| "gslwlc1 $f10, 0x3($12) \r\n" |
| "daddu $13, %[pix], $19 \r\n" |
| "gslwrc1 $f10, 0x0($12) \r\n" |
| "gslwlc1 $f14, 0x3($13) \r\n" |
| "gslwrc1 $f14, 0x0($13) \r\n" |
| "punpcklbh $f8, $f8, $f12 \r\n" |
| "punpcklbh $f10, $f10, $f14 \r\n" |
| "mov.d $f12, $f8 \r\n" |
| "punpcklhw $f8, $f8, $f10 \r\n" |
| "punpckhhw $f12, $f12, $f10 \r\n" |
| "punpckhwd $f2, $f0, $f8 \r\n" |
| "punpckhwd $f6, $f4, $f12 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpcklwd $f4, $f4, $f12 \r\n" |
| : [pix]"+r"(pix),[stride]"+r"(stride),[alpha]"+r"(alpha), |
| [beta]"+r"(beta) |
| ::"$12","$13","$16","$17","$18","$19","$f0","$f2","$f4","$f6","$f8", |
| "$f10","$f12","$f14","$f20","$f22" |
| ); |
| |
| chroma_intra_body_mmi(pix, stride, alpha, beta); |
| |
| __asm__ volatile ( |
| "punpckhwd $f8, $f0, $f0 \r\n" |
| "punpckhwd $f10, $f2, $f2 \r\n" |
| "punpckhwd $f12, $f4, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpcklhw $f2, $f0, $f4 \r\n" |
| "punpckhhw $f0, $f0, $f4 \r\n" |
| "gsswlc1 $f2, 0x3($18) \r\n" |
| "gsswrc1 $f2, 0x0($18) \r\n" |
| "daddu $12, $18, %[stride] \r\n" |
| "punpckhwd $f2, $f2, $f2 \r\n" |
| "gsswlc1 $f2, 0x3($12) \r\n" |
| "daddu $13, $18, $16 \r\n" |
| "gsswrc1 $f2, 0x0($12) \r\n" |
| "gsswlc1 $f0, 0x3($13) \r\n" |
| "gsswrc1 $f0, 0x0($13) \r\n" |
| "punpckhwd $f0, $f0, $f0 \r\n" |
| "punpckhwd $f6, $f6, $f6 \r\n" |
| "gsswlc1 $f0, 0x3(%[pix]) \r\n" |
| "gsswrc1 $f0, 0x0(%[pix]) \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "punpcklbh $f12, $f12, $f6 \r\n" |
| "daddu $12, %[pix], %[stride] \r\n" |
| "punpcklhw $f10, $f8, $f12 \r\n" |
| "punpckhhw $f8, $f8, $f12 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "punpckhwd $f10, $f10, $f10 \r\n" |
| "daddu $12, %[pix], $16 \r\n" |
| "daddu $13, %[pix], $17 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "gsswlc1 $f8, 0x3($13) \r\n" |
| "daddu $12, %[pix], $19 \r\n" |
| "punpckhwd $f20, $f8, $f8 \r\n" |
| "gsswrc1 $f8, 0x0($13) \r\n" |
| "gsswlc1 $f20, 0x3($12) \r\n" |
| "gsswrc1 $f20, 0x0($12) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride) |
| : "$12","$13","$16","$17","$18","$19","$f0","$f2","$f4","$f6","$f8", |
| "$f10","$f12","$f20" |
| ); |
| } |
| |
| void ff_deblock_v_luma_8_mmi(uint8_t *pix, int stride, int alpha, int beta, |
| int8_t *tc0) |
| { |
| if ((tc0[0] & tc0[1]) >= 0) |
| ff_deblock_v8_luma_8_mmi(pix + 0, stride, alpha, beta, tc0); |
| if ((tc0[2] & tc0[3]) >= 0) |
| ff_deblock_v8_luma_8_mmi(pix + 8, stride, alpha, beta, tc0 + 2); |
| } |
| |
| void ff_deblock_v_luma_intra_8_mmi(uint8_t *pix, int stride, int alpha, |
| int beta) |
| { |
| ff_deblock_v8_luma_intra_8_mmi(pix + 0, stride, alpha, beta); |
| ff_deblock_v8_luma_intra_8_mmi(pix + 8, stride, alpha, beta); |
| } |
| |
| void ff_deblock_h_luma_8_mmi(uint8_t *pix, int stride, int alpha, int beta, |
| int8_t *tc0) |
| { |
| uint64_t stack[0xd]; |
| |
| __asm__ volatile ( |
| "daddu $15, %[stride], %[stride] \r\n" |
| "daddiu $8, %[pix], -0x4 \r\n" |
| "daddu $9, %[stride], $15 \r\n" |
| "gsldlc1 $f0, 0x7($8) \r\n" |
| "gsldrc1 $f0, 0x0($8) \r\n" |
| "daddu $12, $8, %[stride] \r\n" |
| "daddu $10, $8, $9 \r\n" |
| "gsldlc1 $f2, 0x7($12) \r\n" |
| "daddu $11, $8, $15 \r\n" |
| "gsldrc1 $f2, 0x0($12) \r\n" |
| "gsldlc1 $f4, 0x7($11) \r\n" |
| "gsldrc1 $f4, 0x0($11) \r\n" |
| "gsldlc1 $f6, 0x7($10) \r\n" |
| "daddu $12, $10, %[stride] \r\n" |
| "gsldrc1 $f6, 0x0($10) \r\n" |
| "gsldlc1 $f8, 0x7($12) \r\n" |
| "daddu $11, $10, $15 \r\n" |
| "gsldrc1 $f8, 0x0($12) \r\n" |
| "gsldlc1 $f10, 0x7($11) \r\n" |
| "daddu $12, $10, $9 \r\n" |
| "gsldrc1 $f10, 0x0($11) \r\n" |
| "gsldlc1 $f12, 0x7($12) \r\n" |
| "gsldrc1 $f12, 0x0($12) \r\n" |
| "daddu $14, $15, $15 \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "daddu $12, $10, $14 \r\n" |
| "sdc1 $f2, 0x10+%[stack] \r\n" |
| "gsldlc1 $f16, 0x7($12) \r\n" |
| "gsldrc1 $f16, 0x0($12) \r\n" |
| "daddu $13, $14, $14 \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "punpckhhw $f2, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "ldc1 $f16, 0x10+%[stack] \r\n" |
| "punpckhwd $f0, $f0, $f8 \r\n" |
| "sdc1 $f0, 0x0+%[stack] \r\n" |
| "punpckhhw $f12, $f14, $f16 \r\n" |
| "punpcklhw $f14, $f14, $f16 \r\n" |
| "punpckhhw $f0, $f6, $f10 \r\n" |
| "punpcklhw $f6, $f6, $f10 \r\n" |
| "punpcklwd $f12, $f12, $f0 \r\n" |
| "punpckhwd $f10, $f14, $f6 \r\n" |
| "punpcklwd $f14, $f14, $f6 \r\n" |
| "punpckhwd $f6, $f2, $f4 \r\n" |
| "punpcklwd $f2, $f2, $f4 \r\n" |
| "sdc1 $f2, 0x10+%[stack] \r\n" |
| "sdc1 $f6, 0x20+%[stack] \r\n" |
| "sdc1 $f14, 0x30+%[stack] \r\n" |
| "sdc1 $f10, 0x40+%[stack] \r\n" |
| "sdc1 $f12, 0x50+%[stack] \r\n" |
| "daddu $8, $8, $13 \r\n" |
| "daddu $10, $10, $13 \r\n" |
| "gsldlc1 $f0, 0x7($8) \r\n" |
| "daddu $12, $8, %[stride] \r\n" |
| "gsldrc1 $f0, 0x0($8) \r\n" |
| "gsldlc1 $f2, 0x7($12) \r\n" |
| "daddu $11, $8, $15 \r\n" |
| "gsldrc1 $f2, 0x0($12) \r\n" |
| "gsldlc1 $f4, 0x7($11) \r\n" |
| "gsldrc1 $f4, 0x0($11) \r\n" |
| "gsldlc1 $f6, 0x7($10) \r\n" |
| "daddu $12, $10, %[stride] \r\n" |
| "gsldrc1 $f6, 0x0($10) \r\n" |
| "gsldlc1 $f8, 0x7($12) \r\n" |
| "daddu $11, $10, $15 \r\n" |
| "gsldrc1 $f8, 0x0($12) \r\n" |
| "gsldlc1 $f10, 0x7($11) \r\n" |
| "daddu $12, $10, $9 \r\n" |
| "gsldrc1 $f10, 0x0($11) \r\n" |
| "gsldlc1 $f12, 0x7($12) \r\n" |
| "gsldrc1 $f12, 0x0($12) \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "daddu $12, $10, $14 \r\n" |
| "sdc1 $f2, 0x18+%[stack] \r\n" |
| "gsldlc1 $f16, 0x7($12) \r\n" |
| "gsldrc1 $f16, 0x0($12) \r\n" |
| "punpckhhw $f2, $f0, $f4 \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "punpckhwd $f0, $f0, $f8 \r\n" |
| "ldc1 $f16, 0x18+%[stack] \r\n" |
| "sdc1 $f0, 0x8+%[stack] \r\n" |
| "punpckhhw $f12, $f14, $f16 \r\n" |
| "punpcklhw $f14, $f14, $f16 \r\n" |
| "punpckhhw $f0, $f6, $f10 \r\n" |
| "punpcklhw $f6, $f6, $f10 \r\n" |
| "punpckhwd $f10, $f14, $f6 \r\n" |
| "punpcklwd $f14, $f14, $f6 \r\n" |
| "punpckhwd $f6, $f2, $f4 \r\n" |
| "punpcklwd $f2, $f2, $f4 \r\n" |
| "punpcklwd $f12, $f12, $f0 \r\n" |
| "sdc1 $f2, 0x18+%[stack] \r\n" |
| "sdc1 $f6, 0x28+%[stack] \r\n" |
| "sdc1 $f14, 0x38+%[stack] \r\n" |
| "sdc1 $f10, 0x48+%[stack] \r\n" |
| "sdc1 $f12, 0x58+%[stack] \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride),[stack]"m"(stack[0]) |
| : "$8","$9","$10","$11","$12","$13","$14","$15","$f0","$f2","$f4", |
| "$f6","$f8","$f10","$f12","$f14","$f16" |
| ); |
| |
| ff_deblock_v_luma_8_mmi((uint8_t *) &stack[6], 0x10, alpha, beta, tc0); |
| |
| __asm__ volatile ( |
| "daddu $15, %[stride], %[stride] \r\n" |
| "daddiu $8, %[pix], -0x2 \r\n" |
| "daddu $14, $15, $15 \r\n" |
| "daddu $9, $15, %[stride] \r\n" |
| "daddu $13, $14, $14 \r\n" |
| "daddu $10, $8, $9 \r\n" |
| "ldc1 $f0, 0x10+%[stack] \r\n" |
| "ldc1 $f2, 0x20+%[stack] \r\n" |
| "ldc1 $f4, 0x30+%[stack] \r\n" |
| "ldc1 $f6, 0x40+%[stack] \r\n" |
| "punpckhwd $f8, $f0, $f0 \r\n" |
| "punpckhwd $f10, $f2, $f2 \r\n" |
| "punpckhwd $f12, $f4, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpcklhw $f2, $f0, $f4 \r\n" |
| "punpckhhw $f0, $f0, $f4 \r\n" |
| "gsswlc1 $f2, 0x3($8) \r\n" |
| "gsswrc1 $f2, 0x0($8) \r\n" |
| "daddu $12, $8, %[stride] \r\n" |
| "punpckhwd $f2, $f2, $f2 \r\n" |
| "daddu $11, $8, $15 \r\n" |
| "gsswlc1 $f2, 0x3($12) \r\n" |
| "gsswrc1 $f2, 0x0($12) \r\n" |
| "gsswlc1 $f0, 0x3($11) \r\n" |
| "gsswrc1 $f0, 0x0($11) \r\n" |
| "punpckhwd $f0, $f0, $f0 \r\n" |
| "punpckhwd $f6, $f6, $f6 \r\n" |
| "gsswlc1 $f0, 0x3($10) \r\n" |
| "gsswrc1 $f0, 0x0($10) \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "punpcklbh $f12, $f12, $f6 \r\n" |
| "punpcklhw $f10, $f8, $f12 \r\n" |
| "daddu $12, $10, %[stride] \r\n" |
| "punpckhhw $f8, $f8, $f12 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "daddu $12, $10, $15 \r\n" |
| "punpckhwd $f10, $f10, $f10 \r\n" |
| "daddu $11, $10, $9 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "gsswlc1 $f8, 0x3($11) \r\n" |
| "gsswrc1 $f8, 0x0($11) \r\n" |
| "daddu $12, $10, $14 \r\n" |
| "punpckhwd $f8, $f8, $f8 \r\n" |
| "daddu $8, $8, $13 \r\n" |
| "gsswlc1 $f8, 0x3($12) \r\n" |
| "gsswrc1 $f8, 0x0($12) \r\n" |
| "daddu $10, $10, $13 \r\n" |
| "ldc1 $f0, 0x18+%[stack] \r\n" |
| "ldc1 $f2, 0x28+%[stack] \r\n" |
| "ldc1 $f4, 0x38+%[stack] \r\n" |
| "ldc1 $f6, 0x48+%[stack] \r\n" |
| "daddu $15, %[stride], %[stride] \r\n" |
| "punpckhwd $f8, $f0, $f0 \r\n" |
| "daddu $14, $15, $15 \r\n" |
| "punpckhwd $f10, $f2, $f2 \r\n" |
| "punpckhwd $f12, $f4, $f4 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "daddu $12, $8, %[stride] \r\n" |
| "punpcklhw $f2, $f0, $f4 \r\n" |
| "punpckhhw $f0, $f0, $f4 \r\n" |
| "gsswlc1 $f2, 0x3($8) \r\n" |
| "gsswrc1 $f2, 0x0($8) \r\n" |
| "punpckhwd $f2, $f2, $f2 \r\n" |
| "daddu $11, $8, $15 \r\n" |
| "gsswlc1 $f2, 0x3($12) \r\n" |
| "gsswrc1 $f2, 0x0($12) \r\n" |
| "gsswlc1 $f0, 0x3($11) \r\n" |
| "gsswrc1 $f0, 0x0($11) \r\n" |
| "punpckhwd $f0, $f0, $f0 \r\n" |
| "punpckhwd $f6, $f6, $f6 \r\n" |
| "gsswlc1 $f0, 0x3($10) \r\n" |
| "gsswrc1 $f0, 0x0($10) \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "punpcklbh $f12, $f12, $f6 \r\n" |
| "daddu $12, $10, %[stride] \r\n" |
| "punpcklhw $f10, $f8, $f12 \r\n" |
| "punpckhhw $f8, $f8, $f12 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "daddu $12, $10, $15 \r\n" |
| "punpckhwd $f10, $f10, $f10 \r\n" |
| "daddu $11, $10, $9 \r\n" |
| "gsswlc1 $f10, 0x3($12) \r\n" |
| "gsswrc1 $f10, 0x0($12) \r\n" |
| "gsswlc1 $f8, 0x3($11) \r\n" |
| "gsswrc1 $f8, 0x0($11) \r\n" |
| "daddu $12, $10, $14 \r\n" |
| "punpckhwd $f8, $f8, $f8 \r\n" |
| "gsswlc1 $f8, 0x3($12) \r\n" |
| "gsswrc1 $f8, 0x0($12) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((int64_t)stride),[stack]"m"(stack[0]) |
| : "$8","$9","$10","$11","$12","$13","$14","$15","$f0","$f2","$f4", |
| "$f6","$f8","$f10","$f12","$f14","$f16" |
| ); |
| } |
| |
| void ff_deblock_h_luma_intra_8_mmi(uint8_t *pix, int stride, int alpha, |
| int beta) |
| { |
| uint64_t ptmp[0x11]; |
| uint64_t pdat[4]; |
| |
| __asm__ volatile ( |
| "daddu $12, %[stride], %[stride] \r\n" |
| "daddiu $10, %[pix], -0x4 \r\n" |
| "daddu $11, $12, %[stride] \r\n" |
| "daddu $13, $12, $12 \r\n" |
| "daddu $9, $10, $11 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "gsldlc1 $f0, 0x7($10) \r\n" |
| "gsldrc1 $f0, 0x0($10) \r\n" |
| "daddu $14, $10, $12 \r\n" |
| "gsldlc1 $f2, 0x7($8) \r\n" |
| "gsldrc1 $f2, 0x0($8) \r\n" |
| "gsldlc1 $f4, 0x7($14) \r\n" |
| "gsldrc1 $f4, 0x0($14) \r\n" |
| "daddu $8, $9, %[stride] \r\n" |
| "gsldlc1 $f6, 0x7($9) \r\n" |
| "gsldrc1 $f6, 0x0($9) \r\n" |
| "daddu $14, $9, $12 \r\n" |
| "gsldlc1 $f8, 0x7($8) \r\n" |
| "gsldrc1 $f8, 0x0($8) \r\n" |
| "daddu $8, $9, $11 \r\n" |
| "gsldlc1 $f10, 0x7($14) \r\n" |
| "gsldrc1 $f10, 0x0($14) \r\n" |
| "gsldlc1 $f12, 0x7($8) \r\n" |
| "gsldrc1 $f12, 0x0($8) \r\n" |
| "daddu $8, $9, $13 \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "gsldlc1 $f16, 0x7($8) \r\n" |
| "gsldrc1 $f16, 0x0($8) \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "sdc1 $f6, 0x0+%[ptmp] \r\n" |
| "punpckhhw $f6, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "punpckhhw $f12, $f14, $f2 \r\n" |
| "punpcklhw $f14, $f14, $f2 \r\n" |
| "sdc1 $f4, 0x20+%[ptmp] \r\n" |
| "ldc1 $f4, 0x0+%[ptmp] \r\n" |
| "punpckhhw $f2, $f4, $f10 \r\n" |
| "punpcklhw $f4, $f4, $f10 \r\n" |
| "punpckhwd $f10, $f0, $f8 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpckhwd $f8, $f14, $f4 \r\n" |
| "punpcklwd $f14, $f14, $f4 \r\n" |
| "sdc1 $f0, 0x0+%[ptmp] \r\n" |
| "sdc1 $f10, 0x10+%[ptmp] \r\n" |
| "sdc1 $f14, 0x40+%[ptmp] \r\n" |
| "sdc1 $f8, 0x50+%[ptmp] \r\n" |
| "ldc1 $f16, 0x20+%[ptmp] \r\n" |
| "punpckhwd $f0, $f6, $f16 \r\n" |
| "punpcklwd $f6, $f6, $f16 \r\n" |
| "punpckhwd $f10, $f12, $f2 \r\n" |
| "punpcklwd $f12, $f12, $f2 \r\n" |
| "daddu $8, $13, $13 \r\n" |
| "sdc1 $f6, 0x20+%[ptmp] \r\n" |
| "sdc1 $f0, 0x30+%[ptmp] \r\n" |
| "sdc1 $f12, 0x60+%[ptmp] \r\n" |
| "sdc1 $f10, 0x70+%[ptmp] \r\n" |
| "daddu $10, $10, $8 \r\n" |
| "daddu $9, $9, $8 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "gsldlc1 $f0, 0x7($10) \r\n" |
| "gsldrc1 $f0, 0x0($10) \r\n" |
| "daddu $14, $10, $12 \r\n" |
| "gsldlc1 $f2, 0x7($8) \r\n" |
| "gsldrc1 $f2, 0x0($8) \r\n" |
| "gsldlc1 $f4, 0x7($14) \r\n" |
| "gsldrc1 $f4, 0x0($14) \r\n" |
| "daddu $8, $9, %[stride] \r\n" |
| "gsldlc1 $f6, 0x7($9) \r\n" |
| "gsldrc1 $f6, 0x0($9) \r\n" |
| "daddu $14, $9, $12 \r\n" |
| "gsldlc1 $f8, 0x7($8) \r\n" |
| "gsldrc1 $f8, 0x0($8) \r\n" |
| "daddu $8, $9, $11 \r\n" |
| "gsldlc1 $f10, 0x7($14) \r\n" |
| "gsldrc1 $f10, 0x0($14) \r\n" |
| "gsldlc1 $f12, 0x7($8) \r\n" |
| "gsldrc1 $f12, 0x0($8) \r\n" |
| "daddu $8, $9, $13 \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "gsldlc1 $f16, 0x7($8) \r\n" |
| "gsldrc1 $f16, 0x0($8) \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "sdc1 $f6, 0x8+%[ptmp] \r\n" |
| "punpckhhw $f6, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "punpckhhw $f12, $f14, $f2 \r\n" |
| "punpcklhw $f14, $f14, $f2 \r\n" |
| "sdc1 $f4, 0x28+%[ptmp] \r\n" |
| "ldc1 $f4, 0x8+%[ptmp] \r\n" |
| "punpckhhw $f2, $f4, $f10 \r\n" |
| "punpcklhw $f4, $f4, $f10 \r\n" |
| "punpckhwd $f10, $f0, $f8 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpckhwd $f8, $f14, $f4 \r\n" |
| "punpcklwd $f14, $f14, $f4 \r\n" |
| "sdc1 $f0, 0x8+%[ptmp] \r\n" |
| "sdc1 $f10, 0x18+%[ptmp] \r\n" |
| "sdc1 $f14, 0x48+%[ptmp] \r\n" |
| "sdc1 $f8, 0x58+%[ptmp] \r\n" |
| "ldc1 $f16, 0x28+%[ptmp] \r\n" |
| "punpckhwd $f0, $f6, $f16 \r\n" |
| "punpcklwd $f6, $f6, $f16 \r\n" |
| "punpckhwd $f10, $f12, $f2 \r\n" |
| "punpcklwd $f12, $f12, $f2 \r\n" |
| "sdc1 $f6, 0x28+%[ptmp] \r\n" |
| "sdc1 $f0, 0x38+%[ptmp] \r\n" |
| "sdc1 $f12, 0x68+%[ptmp] \r\n" |
| "sdc1 $f10, 0x78+%[ptmp] \r\n" |
| "sd $10, 0x00+%[pdat] \r\n" |
| "sd $11, 0x08+%[pdat] \r\n" |
| "sd $12, 0x10+%[pdat] \r\n" |
| "sd $13, 0x18+%[pdat] \r\n" |
| ::[pix]"r"(pix),[stride]"r"((uint64_t)stride),[ptmp]"m"(ptmp[0]), |
| [pdat]"m"(pdat[0]) |
| : "$8","$9","$10","$11","$12","$13","$14","$f0","$f2","$f4","$f6", |
| "$f8","$f10","$f12","$f14","$f16" |
| ); |
| |
| ff_deblock_v_luma_intra_8_mmi((uint8_t *) &ptmp[8], 0x10, alpha, beta); |
| |
| __asm__ volatile ( |
| "ld $10, 0x00+%[pdat] \r\n" |
| "ld $11, 0x08+%[pdat] \r\n" |
| "ld $12, 0x10+%[pdat] \r\n" |
| "ld $13, 0x18+%[pdat] \r\n" |
| "daddu $9, $10, $11 \r\n" |
| "ldc1 $f0, 0x8+%[ptmp] \r\n" |
| "ldc1 $f2, 0x18+%[ptmp] \r\n" |
| "ldc1 $f4, 0x28+%[ptmp] \r\n" |
| "ldc1 $f6, 0x38+%[ptmp] \r\n" |
| "ldc1 $f8, 0x48+%[ptmp] \r\n" |
| "ldc1 $f10, 0x58+%[ptmp] \r\n" |
| "ldc1 $f12, 0x68+%[ptmp] \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "ldc1 $f16, 0x78+%[ptmp] \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "gssdlc1 $f6, 0x7($10) \r\n" |
| "gssdrc1 $f6, 0x0($10) \r\n" |
| "daddu $8, $10, $12 \r\n" |
| "punpckhhw $f6, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "punpckhhw $f12, $f14, $f2 \r\n" |
| "punpcklhw $f14, $f14, $f2 \r\n" |
| "gssdlc1 $f4, 0x7($8) \r\n" |
| "gssdrc1 $f4, 0x0($8) \r\n" |
| "gsldlc1 $f4, 0x7($10) \r\n" |
| "gsldrc1 $f4, 0x0($10) \r\n" |
| "punpckhhw $f2, $f4, $f10 \r\n" |
| "punpcklhw $f4, $f4, $f10 \r\n" |
| "punpckhwd $f10, $f0, $f8 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpckhwd $f8, $f14, $f4 \r\n" |
| "punpcklwd $f14, $f14, $f4 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "gssdlc1 $f0, 0x7($10) \r\n" |
| "gssdrc1 $f0, 0x0($10) \r\n" |
| "daddu $14, $9, %[stride] \r\n" |
| "gssdlc1 $f10, 0x7($8) \r\n" |
| "gssdrc1 $f10, 0x0($8) \r\n" |
| "daddu $8, $9, $12 \r\n" |
| "gssdlc1 $f14, 0x7($14) \r\n" |
| "gssdrc1 $f14, 0x0($14) \r\n" |
| "daddu $14, $10, $12 \r\n" |
| "gssdlc1 $f8, 0x7($8) \r\n" |
| "gssdrc1 $f8, 0x0($8) \r\n" |
| "gsldlc1 $f16, 0x7($14) \r\n" |
| "gsldrc1 $f16, 0x0($14) \r\n" |
| "daddu $8, $10, $12 \r\n" |
| "punpckhwd $f0, $f6, $f16 \r\n" |
| "punpcklwd $f6, $f6, $f16 \r\n" |
| "punpckhwd $f10, $f12, $f2 \r\n" |
| "punpcklwd $f12, $f12, $f2 \r\n" |
| "gssdlc1 $f6, 0x7($8) \r\n" |
| "gssdrc1 $f6, 0x0($8) \r\n" |
| "daddu $8, $9, $11 \r\n" |
| "gssdlc1 $f0, 0x7($9) \r\n" |
| "gssdrc1 $f0, 0x0($9) \r\n" |
| "daddu $14, $9, $13 \r\n" |
| "gssdlc1 $f12, 0x7($8) \r\n" |
| "gssdrc1 $f12, 0x0($8) \r\n" |
| "daddu $8, $13, $13 \r\n" |
| "gssdlc1 $f10, 0x7($14) \r\n" |
| "gssdrc1 $f10, 0x0($14) \r\n" |
| "dsubu $10, $10, $8 \r\n" |
| "dsubu $9, $9, $8 \r\n" |
| "ldc1 $f0, 0x0+%[ptmp] \r\n" |
| "ldc1 $f2, 0x10+%[ptmp] \r\n" |
| "ldc1 $f4, 0x20+%[ptmp] \r\n" |
| "ldc1 $f6, 0x30+%[ptmp] \r\n" |
| "ldc1 $f8, 0x40+%[ptmp] \r\n" |
| "ldc1 $f10, 0x50+%[ptmp] \r\n" |
| "ldc1 $f12, 0x60+%[ptmp] \r\n" |
| "punpckhbh $f14, $f0, $f2 \r\n" |
| "punpcklbh $f0, $f0, $f2 \r\n" |
| "punpckhbh $f2, $f4, $f6 \r\n" |
| "punpcklbh $f4, $f4, $f6 \r\n" |
| "punpckhbh $f6, $f8, $f10 \r\n" |
| "punpcklbh $f8, $f8, $f10 \r\n" |
| "ldc1 $f16, 0x70+%[ptmp] \r\n" |
| "punpckhbh $f10, $f12, $f16 \r\n" |
| "punpcklbh $f12, $f12, $f16 \r\n" |
| "gssdlc1 $f6, 0x7($10) \r\n" |
| "gssdrc1 $f6, 0x0($10) \r\n" |
| "daddu $8, $10, $12 \r\n" |
| "punpckhhw $f6, $f0, $f4 \r\n" |
| "punpcklhw $f0, $f0, $f4 \r\n" |
| "punpckhhw $f4, $f8, $f12 \r\n" |
| "punpcklhw $f8, $f8, $f12 \r\n" |
| "punpckhhw $f12, $f14, $f2 \r\n" |
| "punpcklhw $f14, $f14, $f2 \r\n" |
| "gssdlc1 $f4, 0x7($8) \r\n" |
| "gssdrc1 $f4, 0x0($8) \r\n" |
| "gsldlc1 $f4, 0x7($10) \r\n" |
| "gsldrc1 $f4, 0x0($10) \r\n" |
| "punpckhhw $f2, $f4, $f10 \r\n" |
| "punpcklhw $f4, $f4, $f10 \r\n" |
| "punpckhwd $f10, $f0, $f8 \r\n" |
| "punpcklwd $f0, $f0, $f8 \r\n" |
| "punpckhwd $f8, $f14, $f4 \r\n" |
| "punpcklwd $f14, $f14, $f4 \r\n" |
| "daddu $8, $10, %[stride] \r\n" |
| "gssdlc1 $f0, 0x7($10) \r\n" |
| "gssdrc1 $f0, 0x0($10) \r\n" |
| "daddu $14, $9, %[stride] \r\n" |
| "gssdlc1 $f10, 0x7($8) \r\n" |
| "gssdrc1 $f10, 0x0($8) \r\n" |
| "daddu $8, $9, $12 \r\n" |
| "gssdlc1 $f14, 0x7($14) \r\n" |
| "gssdrc1 $f14, 0x0($14) \r\n" |
| "daddu $14, $10, $12 \r\n" |
| "gssdlc1 $f8, 0x7($8) \r\n" |
| "gssdrc1 $f8, 0x0($8) \r\n" |
| "gsldlc1 $f16, 0x7($14) \r\n" |
| "gsldrc1 $f16, 0x0($14) \r\n" |
| "daddu $8, $10, $12 \r\n" |
| "punpckhwd $f0, $f6, $f16 \r\n" |
| "punpcklwd $f6, $f6, $f16 \r\n" |
| "punpckhwd $f10, $f12, $f2 \r\n" |
| "punpcklwd $f12, $f12, $f2 \r\n" |
| "gssdlc1 $f6, 0x7($8) \r\n" |
| "gssdrc1 $f6, 0x0($8) \r\n" |
| "daddu $8, $9, $11 \r\n" |
| "gssdlc1 $f0, 0x7($9) \r\n" |
| "gssdrc1 $f0, 0x0($9) \r\n" |
| "daddu $14, $9, $13 \r\n" |
| "gssdlc1 $f12, 0x7($8) \r\n" |
| "gssdrc1 $f12, 0x0($8) \r\n" |
| "gssdlc1 $f10, 0x7($14) \r\n" |
| "gssdrc1 $f10, 0x0($14) \r\n" |
| ::[pix]"r"(pix),[stride]"r"((uint64_t)stride),[ptmp]"m"(ptmp[0]), |
| [pdat]"m"(pdat[0]) |
| : "$8","$9","$10","$11","$12","$13","$14","$f0","$f2","$f4","$f6", |
| "$f8","$f10","$f12","$f14","$f16" |
| ); |
| } |
