diff mbox series

[FFmpeg-devel,3/4] avcodec/mips: Use MMI marcos to replace Loongson3 instructions

Message ID 20210219052834.533558-4-jiaxun.yang@flygoat.com
State New
Headers show
Series avcodec Loongson-2 MMI fixes
Related show

Checks

Context Check Description
andriy/x86_make success Make finished
andriy/x86_make_fate success Make fate finished
andriy/PPC64_make success Make finished
andriy/PPC64_make_fate success Make fate finished

Commit Message

Jiaxun Yang Feb. 19, 2021, 5:28 a.m. UTC
Loongson3's extention instructions (prefixed with gs) are widely used
in our MMI codebase. However, these instructions are not avilable on
Loongson-2E/F while MMI code should work on these processors.

Previously we introduced mmiutils marcos to provide backward compactbility
but newly commited code didn't follow that. In this patch I revewed the
codebase and converted all these instructions into MMI marcos to get
Loongson2 supproted again.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
 libavcodec/mips/h264chroma_mmi.c  |  26 +++-
 libavcodec/mips/h264dsp_mmi.c     |   8 +-
 libavcodec/mips/hevcdsp_mmi.c     | 251 ++++++++++++------------------
 libavcodec/mips/hpeldsp_mmi.c     |   1 +
 libavcodec/mips/simple_idct_mmi.c |  49 +++---
 libavcodec/mips/vp3dsp_idct_mmi.c |  11 +-
 libavcodec/mips/vp8dsp_mmi.c      | 100 +++++-------
 libavcodec/mips/vp9_mc_mmi.c      | 128 ++++++---------
 8 files changed, 245 insertions(+), 329 deletions(-)
diff mbox series

Patch

diff --git a/libavcodec/mips/h264chroma_mmi.c b/libavcodec/mips/h264chroma_mmi.c
index 739dd7d4d6..b6ea1ba3b1 100644
--- a/libavcodec/mips/h264chroma_mmi.c
+++ b/libavcodec/mips/h264chroma_mmi.c
@@ -32,6 +32,7 @@  void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
     int A = 64, B, C, D, E;
     double ftmp[12];
     uint64_t tmp[1];
+    DECLARE_VAR_ALL64;
 
     if (!(x || y)) {
         /* x=0, y=0, A=64 */
@@ -57,7 +58,8 @@  void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp3], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]          \n\t"
             "bnez       %[h],       1b                                 \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [dst]"+&r"(dst),              [src]"+&r"(src),
               [h]"+&r"(h)
@@ -152,7 +154,8 @@  void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp3], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]          \n\t"
             "bnez       %[h],       1b                                 \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
@@ -203,7 +206,8 @@  void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp1], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]          \n\t"
             "bnez       %[h],       1b                                 \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
@@ -272,7 +276,8 @@  void ff_put_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp2], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]          \n\t"
             "bnez       %[h],       1b                                 \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
@@ -293,6 +298,7 @@  void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
     int A = 64, B, C, D, E;
     double ftmp[10];
     uint64_t tmp[1];
+    DECLARE_VAR_ALL64;
 
     if(!(x || y)){
         /* x=0, y=0, A=64 */
@@ -314,7 +320,8 @@  void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             PTR_ADDU   "%[dst],     %[dst],         %[stride]           \n\t"
             "addi       %[h],       %[h],           -0x02               \n\t"
             "bnez       %[h],       1b                                  \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [dst]"+&r"(dst),              [src]"+&r"(src),
               [h]"+&r"(h)
@@ -378,7 +385,8 @@  void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp1], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]      \n\t"
             "bnez       %[h],       1b                             \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
@@ -429,7 +437,8 @@  void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp1], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]      \n\t"
             "bnez       %[h],       1b                             \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
@@ -479,7 +488,8 @@  void ff_avg_h264_chroma_mc8_mmi(uint8_t *dst, uint8_t *src, ptrdiff_t stride,
             MMI_SDC1(%[ftmp1], %[dst], 0x00)
             PTR_ADDU   "%[dst],     %[dst],         %[stride]      \n\t"
             "bnez       %[h],       1b                             \n\t"
-            : [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
+            : RESTRICT_ASM_ALL64
+              [ftmp0]"=&f"(ftmp[0]),        [ftmp1]"=&f"(ftmp[1]),
               [ftmp2]"=&f"(ftmp[2]),        [ftmp3]"=&f"(ftmp[3]),
               [ftmp4]"=&f"(ftmp[4]),        [ftmp5]"=&f"(ftmp[5]),
               [ftmp6]"=&f"(ftmp[6]),        [ftmp7]"=&f"(ftmp[7]),
diff --git a/libavcodec/mips/h264dsp_mmi.c b/libavcodec/mips/h264dsp_mmi.c
index 173e191c77..cb78d5a2f8 100644
--- a/libavcodec/mips/h264dsp_mmi.c
+++ b/libavcodec/mips/h264dsp_mmi.c
@@ -39,8 +39,8 @@  void ff_h264_add_pixels4_8_mmi(uint8_t *dst, int16_t *src, int stride)
         MMI_LDC1(%[ftmp3], %[src], 0x10)
         MMI_LDC1(%[ftmp4], %[src], 0x18)
         /* memset(src, 0, 32); */
-        "gssqc1     %[ftmp0],   %[ftmp0],       0x00(%[src])            \n\t"
-        "gssqc1     %[ftmp0],   %[ftmp0],       0x10(%[src])            \n\t"
+        MMI_SQC1(%[ftmp0], %[ftmp0], %[src], 0x00)
+        MMI_SQC1(%[ftmp0], %[ftmp0], %[src], 0x10)
         MMI_ULWC1(%[ftmp5], %[dst0], 0x00)
         MMI_ULWC1(%[ftmp6], %[dst1], 0x00)
         MMI_ULWC1(%[ftmp7], %[dst2], 0x00)
@@ -89,8 +89,8 @@  void ff_h264_idct_add_8_mmi(uint8_t *dst, int16_t *block, int stride)
         MMI_LDC1(%[ftmp3], %[block], 0x18)
         /* memset(block, 0, 32) */
         "xor        %[ftmp4],   %[ftmp4],       %[ftmp4]                \n\t"
-        "gssqc1     %[ftmp4],   %[ftmp4],       0x00(%[block])          \n\t"
-        "gssqc1     %[ftmp4],   %[ftmp4],       0x10(%[block])          \n\t"
+        MMI_SQC1(%[ftmp4], %[ftmp4], %[block], 0x00)
+        MMI_SQC1(%[ftmp4], %[ftmp4], %[block], 0x10)
         "dli        %[tmp0],    0x01                                    \n\t"
         "mtc1       %[tmp0],    %[ftmp8]                                \n\t"
         "dli        %[tmp0],    0x06                                    \n\t"
diff --git a/libavcodec/mips/hevcdsp_mmi.c b/libavcodec/mips/hevcdsp_mmi.c
index aa83e1f9ad..29e8c885bd 100644
--- a/libavcodec/mips/hevcdsp_mmi.c
+++ b/libavcodec/mips/hevcdsp_mmi.c
@@ -35,6 +35,7 @@  void ff_hevc_put_hevc_qpel_h##w##_8_mmi(int16_t *dst, uint8_t *_src,     \
     uint64_t ftmp[15];                                                   \
     uint64_t rtmp[1];                                                    \
     const int8_t *filter = ff_hevc_qpel_filters[mx - 1];                 \
+    DECLARE_VAR_ALL64;                                                   \
                                                                          \
     x = x_step;                                                          \
     y = height;                                                          \
@@ -50,14 +51,10 @@  void ff_hevc_put_hevc_qpel_h##w##_8_mmi(int16_t *dst, uint8_t *_src,     \
                                                                          \
         "1:                                                     \n\t"    \
         "2:                                                     \n\t"    \
-        "gsldlc1      %[ftmp3],      0x07(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp3],      0x00(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp4],      0x08(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp4],      0x01(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp5],      0x09(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp5],      0x02(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp6],      0x0a(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp6],      0x03(%[src])               \n\t"    \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                                \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                                \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                                \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                                \
         "punpcklbh    %[ftmp7],      %[ftmp3],      %[ftmp0]    \n\t"    \
         "punpckhbh    %[ftmp8],      %[ftmp3],      %[ftmp0]    \n\t"    \
         "pmullh       %[ftmp7],      %[ftmp7],      %[ftmp1]    \n\t"    \
@@ -83,8 +80,7 @@  void ff_hevc_put_hevc_qpel_h##w##_8_mmi(int16_t *dst, uint8_t *_src,     \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp4]    \n\t"    \
         "paddh        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"    \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"    \
-        "gssdlc1      %[ftmp3],      0x07(%[dst])               \n\t"    \
-        "gssdrc1      %[ftmp3],      0x00(%[dst])               \n\t"    \
+        MMI_ULDC1(%[ftmp3], %[dst], 0x00)                                \
                                                                          \
         "daddi        %[x],          %[x],         -0x01        \n\t"    \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"    \
@@ -98,7 +94,8 @@  void ff_hevc_put_hevc_qpel_h##w##_8_mmi(int16_t *dst, uint8_t *_src,     \
         PTR_ADDU     "%[src],        %[src],        %[stride]   \n\t"    \
         PTR_ADDIU    "%[dst],        %[dst],        0x80        \n\t"    \
         "bnez         %[y],          1b                         \n\t"    \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
+        : RESTRICT_ASM_ALL64                                             \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                  \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                  \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                  \
@@ -134,6 +131,7 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
     int16_t *tmp = tmp_array;                                            \
     uint64_t ftmp[15];                                                   \
     uint64_t rtmp[1];                                                    \
+    DECLARE_VAR_ALL64;                                                   \
                                                                          \
     src   -= (QPEL_EXTRA_BEFORE * srcstride + 3);                        \
     filter = ff_hevc_qpel_filters[mx - 1];                               \
@@ -151,14 +149,10 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
                                                                          \
         "1:                                                     \n\t"    \
         "2:                                                     \n\t"    \
-        "gsldlc1      %[ftmp3],      0x07(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp3],      0x00(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp4],      0x08(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp4],      0x01(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp5],      0x09(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp5],      0x02(%[src])               \n\t"    \
-        "gsldlc1      %[ftmp6],      0x0a(%[src])               \n\t"    \
-        "gsldrc1      %[ftmp6],      0x03(%[src])               \n\t"    \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                                \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                                \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                                \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                                \
         "punpcklbh    %[ftmp7],      %[ftmp3],      %[ftmp0]    \n\t"    \
         "punpckhbh    %[ftmp8],      %[ftmp3],      %[ftmp0]    \n\t"    \
         "pmullh       %[ftmp7],      %[ftmp7],      %[ftmp1]    \n\t"    \
@@ -184,8 +178,7 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp4]    \n\t"    \
         "paddh        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"    \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"    \
-        "gssdlc1      %[ftmp3],      0x07(%[tmp])               \n\t"    \
-        "gssdrc1      %[ftmp3],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp3], %[tmp], 0x00)                                \
                                                                          \
         "daddi        %[x],          %[x],         -0x01        \n\t"    \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"    \
@@ -199,7 +192,8 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
         PTR_ADDU     "%[src],        %[src],        %[stride]   \n\t"    \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
         "bnez         %[y],          1b                         \n\t"    \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
+        : RESTRICT_ASM_ALL64                                             \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                  \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                  \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                  \
@@ -228,29 +222,21 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
                                                                          \
         "1:                                                     \n\t"    \
         "2:                                                     \n\t"    \
-        "gsldlc1      %[ftmp3],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp3],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp3], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp4],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp4],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp4], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp5],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp5],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp5], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp6],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp6],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp6], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp7],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp7],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp7], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp8],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp8],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp8], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp9],      0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp9],      0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp9], %[tmp], 0x00)                                \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
-        "gsldlc1      %[ftmp10],     0x07(%[tmp])               \n\t"    \
-        "gsldrc1      %[ftmp10],     0x00(%[tmp])               \n\t"    \
+        MMI_ULDC1(%[ftmp10], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        -0x380      \n\t"    \
         TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6],             \
                      %[ftmp11], %[ftmp12], %[ftmp13], %[ftmp14])         \
@@ -275,8 +261,7 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
         "paddw        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"    \
         "psraw        %[ftmp5],      %[ftmp5],      %[ftmp0]    \n\t"    \
         "packsswh     %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"    \
-        "gssdlc1      %[ftmp3],      0x07(%[dst])               \n\t"    \
-        "gssdrc1      %[ftmp3],      0x00(%[dst])               \n\t"    \
+        MMI_USDC1(%[ftmp3], %[dst], 0x00)                               \
                                                                          \
         "daddi        %[x],          %[x],         -0x01        \n\t"    \
         PTR_ADDIU    "%[dst],        %[dst],        0x08        \n\t"    \
@@ -290,7 +275,8 @@  void ff_hevc_put_hevc_qpel_hv##w##_8_mmi(int16_t *dst, uint8_t *_src,    \
         PTR_ADDIU    "%[dst],        %[dst],        0x80        \n\t"    \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"    \
         "bnez         %[y],          1b                         \n\t"    \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
+        : RESTRICT_ASM_ALL64                                             \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                  \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                  \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                  \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                  \
@@ -333,6 +319,8 @@  void ff_hevc_put_hevc_qpel_bi_h##w##_8_mmi(uint8_t *_dst,               \
     uint64_t rtmp[1];                                                   \
     int shift = 7;                                                      \
     int offset = 64;                                                    \
+    DECLARE_VAR_ALL64;                                                  \
+    DECLARE_VAR_LOW32;                                                  \
                                                                         \
     x = width >> 2;                                                     \
     y = height;                                                         \
@@ -351,14 +339,10 @@  void ff_hevc_put_hevc_qpel_bi_h##w##_8_mmi(uint8_t *_dst,               \
         "1:                                                     \n\t"   \
         "li           %[x],        " #x_step "                  \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp4],      0x08(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x01(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp5],      0x09(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x02(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp6],      0x0a(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x03(%[src])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                               \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                               \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                               \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                               \
         "punpcklbh    %[ftmp7],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "punpckhbh    %[ftmp8],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "pmullh       %[ftmp7],      %[ftmp7],      %[ftmp1]    \n\t"   \
@@ -385,8 +369,7 @@  void ff_hevc_put_hevc_qpel_bi_h##w##_8_mmi(uint8_t *_dst,               \
         "paddh        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"   \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"   \
         "paddh        %[ftmp3],      %[ftmp3],      %[offset]   \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[src2])              \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[src2])              \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[src2], 0x00)                              \
         "li           %[rtmp0],      0x10                       \n\t"   \
         "dmtc1        %[rtmp0],      %[ftmp8]                   \n\t"   \
         "punpcklhw    %[ftmp5],      %[ftmp0],      %[ftmp3]    \n\t"   \
@@ -405,8 +388,7 @@  void ff_hevc_put_hevc_qpel_bi_h##w##_8_mmi(uint8_t *_dst,               \
         "pcmpgth      %[ftmp7],      %[ftmp5],      %[ftmp0]    \n\t"   \
         "and          %[ftmp3],      %[ftmp5],      %[ftmp7]    \n\t"   \
         "packushb     %[ftmp3],      %[ftmp3],      %[ftmp3]    \n\t"   \
-        "gsswlc1      %[ftmp3],      0x03(%[dst])               \n\t"   \
-        "gsswrc1      %[ftmp3],      0x00(%[dst])               \n\t"   \
+        MMI_USWC1(%[ftmp3], %[dst], 0x00)                               \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"   \
@@ -422,7 +404,8 @@  void ff_hevc_put_hevc_qpel_bi_h##w##_8_mmi(uint8_t *_dst,               \
         PTR_ADDU     "%[dst],        %[dst],    %[dst_stride]   \n\t"   \
         PTR_ADDIU    "%[src2],       %[src2],       0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64 RESTRICT_ASM_LOW32                         \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -467,6 +450,8 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
     uint64_t rtmp[1];                                                   \
     int shift = 7;                                                      \
     int offset = 64;                                                    \
+    DECLARE_VAR_ALL64;                                                  \
+    DECLARE_VAR_LOW32;                                                  \
                                                                         \
     src   -= (QPEL_EXTRA_BEFORE * srcstride + 3);                       \
     filter = ff_hevc_qpel_filters[mx - 1];                              \
@@ -484,14 +469,10 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
                                                                         \
         "1:                                                     \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp4],      0x08(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x01(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp5],      0x09(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x02(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp6],      0x0a(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x03(%[src])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                               \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                               \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                               \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                               \
         "punpcklbh    %[ftmp7],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "punpckhbh    %[ftmp8],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "pmullh       %[ftmp7],      %[ftmp7],      %[ftmp1]    \n\t"   \
@@ -517,8 +498,7 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp4]    \n\t"   \
         "paddh        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"   \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"   \
-        "gssdlc1      %[ftmp3],      0x07(%[tmp])               \n\t"   \
-        "gssdrc1      %[ftmp3],      0x00(%[tmp])               \n\t"   \
+        MMI_USDC1(%[ftmp3], %[tmp], 0x00)                               \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"   \
@@ -532,7 +512,8 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         PTR_ADDU     "%[src],        %[src],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64                                            \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -563,29 +544,21 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "1:                                                     \n\t"   \
         "li           %[x],        " #x_step "                  \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp5],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp5], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp6],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp6], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp7],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp7],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp7], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp8],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp8],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp8], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp9],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp9],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp9], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp10],     0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp10],     0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp10], %[tmp], 0x00)                              \
         PTR_ADDIU    "%[tmp],        %[tmp],        -0x380      \n\t"   \
         TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6],            \
                      %[ftmp11], %[ftmp12], %[ftmp13], %[ftmp14])        \
@@ -610,8 +583,7 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "paddw        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"   \
         "psraw        %[ftmp5],      %[ftmp5],      %[ftmp0]    \n\t"   \
         "packsswh     %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[src2])              \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[src2])              \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[src2], 0x00)                              \
         "xor          %[ftmp7],      %[ftmp7],      %[ftmp7]    \n\t"   \
         "li           %[rtmp0],      0x10                       \n\t"   \
         "dmtc1        %[rtmp0],      %[ftmp8]                   \n\t"   \
@@ -633,8 +605,7 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "pcmpgth      %[ftmp7],      %[ftmp5],      %[ftmp7]    \n\t"   \
         "and          %[ftmp3],      %[ftmp5],      %[ftmp7]    \n\t"   \
         "packushb     %[ftmp3],      %[ftmp3],      %[ftmp3]    \n\t"   \
-        "gsswlc1      %[ftmp3],      0x03(%[dst])               \n\t"   \
-        "gsswrc1      %[ftmp3],      0x00(%[dst])               \n\t"   \
+        MMI_USWC1(%[ftmp3], %[dst], 0x00)                               \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src2],       %[src2],       0x08        \n\t"   \
@@ -650,7 +621,8 @@  void ff_hevc_put_hevc_qpel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         PTR_ADDU     "%[dst],        %[dst],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64 RESTRICT_ASM_LOW32                         \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -696,6 +668,8 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
     uint64_t rtmp[1];                                                   \
     int shift = 7;                                                      \
     int offset = 64;                                                    \
+    DECLARE_VAR_ALL64;                                                  \
+    DECLARE_VAR_LOW32;                                                  \
                                                                         \
     src -= (EPEL_EXTRA_BEFORE * srcstride + 1);                         \
     x = width >> 2;                                                     \
@@ -710,14 +684,10 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
                                                                         \
         "1:                                                     \n\t"   \
         "2:                                                     \n\t"   \
-        "gslwlc1      %[ftmp2],      0x03(%[src])               \n\t"   \
-        "gslwrc1      %[ftmp2],      0x00(%[src])               \n\t"   \
-        "gslwlc1      %[ftmp3],      0x04(%[src])               \n\t"   \
-        "gslwrc1      %[ftmp3],      0x01(%[src])               \n\t"   \
-        "gslwlc1      %[ftmp4],      0x05(%[src])               \n\t"   \
-        "gslwrc1      %[ftmp4],      0x02(%[src])               \n\t"   \
-        "gslwlc1      %[ftmp5],      0x06(%[src])               \n\t"   \
-        "gslwrc1      %[ftmp5],      0x03(%[src])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                               \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                               \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                               \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                               \
         "punpcklbh    %[ftmp2],      %[ftmp2],      %[ftmp0]    \n\t"   \
         "pmullh       %[ftmp2],      %[ftmp2],      %[ftmp1]    \n\t"   \
         "punpcklbh    %[ftmp3],      %[ftmp3],      %[ftmp0]    \n\t"   \
@@ -731,8 +701,7 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "paddh        %[ftmp2],      %[ftmp2],      %[ftmp3]    \n\t"   \
         "paddh        %[ftmp4],      %[ftmp4],      %[ftmp5]    \n\t"   \
         "paddh        %[ftmp2],      %[ftmp2],      %[ftmp4]    \n\t"   \
-        "gssdlc1      %[ftmp2],      0x07(%[tmp])               \n\t"   \
-        "gssdrc1      %[ftmp2],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp2], %[tmp], 0x00)                               \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"   \
@@ -746,7 +715,8 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         PTR_ADDU     "%[src],        %[src],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64                                            \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -776,17 +746,13 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "1:                                                     \n\t"   \
         "li           %[x],        " #x_step "                  \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp5],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp5], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp6],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp6], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],       -0x180       \n\t"   \
         TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6],            \
                      %[ftmp7], %[ftmp8], %[ftmp9], %[ftmp10])           \
@@ -801,8 +767,7 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "paddw        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"   \
         "psraw        %[ftmp5],      %[ftmp5],      %[ftmp0]    \n\t"   \
         "packsswh     %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[src2])              \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[src2])              \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[tmp], 0x02)                               \
         "li           %[rtmp0],      0x10                       \n\t"   \
         "dmtc1        %[rtmp0],      %[ftmp8]                   \n\t"   \
         "punpcklhw    %[ftmp5],      %[ftmp2],      %[ftmp3]    \n\t"   \
@@ -823,8 +788,7 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         "pcmpgth      %[ftmp7],      %[ftmp5],      %[ftmp2]    \n\t"   \
         "and          %[ftmp3],      %[ftmp5],      %[ftmp7]    \n\t"   \
         "packushb     %[ftmp3],      %[ftmp3],      %[ftmp3]    \n\t"   \
-        "gsswlc1      %[ftmp3],      0x03(%[dst])               \n\t"   \
-        "gsswrc1      %[ftmp3],      0x00(%[dst])               \n\t"   \
+        MMI_USWC1(%[ftmp3], %[dst], 0x0)                                \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src2],       %[src2],       0x08        \n\t"   \
@@ -840,7 +804,8 @@  void ff_hevc_put_hevc_epel_bi_hv##w##_8_mmi(uint8_t *_dst,              \
         PTR_ADDU     "%[dst],        %[dst],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_LOW32 RESTRICT_ASM_ALL64                         \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -878,6 +843,7 @@  void ff_hevc_put_hevc_pel_bi_pixels##w##_8_mmi(uint8_t *_dst,             \
     uint64_t ftmp[12];                                                    \
     uint64_t rtmp[1];                                                     \
     int shift = 7;                                                        \
+    DECLARE_VAR_ALL64;                                                    \
                                                                           \
     y = height;                                                           \
     x = width >> 3;                                                       \
@@ -894,12 +860,9 @@  void ff_hevc_put_hevc_pel_bi_pixels##w##_8_mmi(uint8_t *_dst,             \
                                                                           \
         "1:                                                     \n\t"     \
         "2:                                                     \n\t"     \
-        "gsldlc1      %[ftmp5],      0x07(%[src])               \n\t"     \
-        "gsldrc1      %[ftmp5],      0x00(%[src])               \n\t"     \
-        "gsldlc1      %[ftmp2],      0x07(%[src2])              \n\t"     \
-        "gsldrc1      %[ftmp2],      0x00(%[src2])              \n\t"     \
-        "gsldlc1      %[ftmp3],      0x0f(%[src2])              \n\t"     \
-        "gsldrc1      %[ftmp3],      0x08(%[src2])              \n\t"     \
+        MMI_ULDC1(%[ftmp5], %[src], 0x00)                                 \
+        MMI_ULDC1(%[ftmp2], %[src2], 0x00)                                \
+        MMI_ULDC1(%[ftmp3], %[src2], 0x08)                                \
         "punpcklbh    %[ftmp4],      %[ftmp5],      %[ftmp0]    \n\t"     \
         "punpckhbh    %[ftmp5],      %[ftmp5],      %[ftmp0]    \n\t"     \
         "psllh        %[ftmp4],      %[ftmp4],      %[ftmp1]    \n\t"     \
@@ -933,8 +896,7 @@  void ff_hevc_put_hevc_pel_bi_pixels##w##_8_mmi(uint8_t *_dst,             \
         "and          %[ftmp2],      %[ftmp2],      %[ftmp3]    \n\t"     \
         "and          %[ftmp4],      %[ftmp4],      %[ftmp5]    \n\t"     \
         "packushb     %[ftmp2],      %[ftmp2],      %[ftmp4]    \n\t"     \
-        "gssdlc1      %[ftmp2],      0x07(%[dst])               \n\t"     \
-        "gssdrc1      %[ftmp2],      0x00(%[dst])               \n\t"     \
+        MMI_USDC1(%[ftmp2], %[dst], 0x0)                                  \
                                                                           \
         "daddi        %[x],          %[x],         -0x01        \n\t"     \
         PTR_ADDIU    "%[src],        %[src],        0x08        \n\t"     \
@@ -951,7 +913,8 @@  void ff_hevc_put_hevc_pel_bi_pixels##w##_8_mmi(uint8_t *_dst,             \
         PTR_ADDU     "%[dst],        %[dst],       %[dststride] \n\t"     \
         PTR_ADDIU    "%[src2],       %[src2],       0x80        \n\t"     \
         "bnez         %[y],          1b                         \n\t"     \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                   \
+        : RESTRICT_ASM_ALL64                                              \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                   \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                   \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                   \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                   \
@@ -993,6 +956,8 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
     uint64_t rtmp[1];                                                   \
     int shift = 6;                                                      \
     int offset = 32;                                                    \
+    DECLARE_VAR_ALL64;                                                  \
+    DECLARE_VAR_LOW32;                                                  \
                                                                         \
     src   -= (QPEL_EXTRA_BEFORE * srcstride + 3);                       \
     filter = ff_hevc_qpel_filters[mx - 1];                              \
@@ -1010,14 +975,10 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
                                                                         \
         "1:                                                     \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp4],      0x08(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x01(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp5],      0x09(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x02(%[src])               \n\t"   \
-        "gsldlc1      %[ftmp6],      0x0a(%[src])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x03(%[src])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[src], 0x00)                               \
+        MMI_ULDC1(%[ftmp4], %[src], 0x01)                               \
+        MMI_ULDC1(%[ftmp5], %[src], 0x02)                               \
+        MMI_ULDC1(%[ftmp6], %[src], 0x03)                               \
         "punpcklbh    %[ftmp7],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "punpckhbh    %[ftmp8],      %[ftmp3],      %[ftmp0]    \n\t"   \
         "pmullh       %[ftmp7],      %[ftmp7],      %[ftmp1]    \n\t"   \
@@ -1043,8 +1004,7 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp4]    \n\t"   \
         "paddh        %[ftmp5],      %[ftmp5],      %[ftmp6]    \n\t"   \
         "paddh        %[ftmp3],      %[ftmp3],      %[ftmp5]    \n\t"   \
-        "gssdlc1      %[ftmp3],      0x07(%[tmp])               \n\t"   \
-        "gssdrc1      %[ftmp3],      0x00(%[tmp])               \n\t"   \
+        MMI_USDC1(%[ftmp3], %[tmp], 0x0)                                \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[src],        %[src],        0x04        \n\t"   \
@@ -1058,7 +1018,8 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
         PTR_ADDU     "%[src],        %[src],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64                                            \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
@@ -1090,29 +1051,21 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
         "1:                                                     \n\t"   \
         "li           %[x],        " #x_step "                  \n\t"   \
         "2:                                                     \n\t"   \
-        "gsldlc1      %[ftmp3],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp3],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp3], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp4],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp4],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp4], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp5],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp5],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp5], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp6],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp6],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp6], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp7],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp7],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp7], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp8],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp8],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp8], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp9],      0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp9],      0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp9], %[tmp], 0x00)                               \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
-        "gsldlc1      %[ftmp10],     0x07(%[tmp])               \n\t"   \
-        "gsldrc1      %[ftmp10],     0x00(%[tmp])               \n\t"   \
+        MMI_ULDC1(%[ftmp10], %[tmp], 0x00)                              \
         PTR_ADDIU    "%[tmp],        %[tmp],        -0x380      \n\t"   \
         TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6],            \
                      %[ftmp11], %[ftmp12], %[ftmp13], %[ftmp14])        \
@@ -1143,8 +1096,7 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
         "pcmpgth      %[ftmp7],      %[ftmp3],      %[ftmp7]    \n\t"   \
         "and          %[ftmp3],      %[ftmp3],      %[ftmp7]    \n\t"   \
         "packushb     %[ftmp3],      %[ftmp3],      %[ftmp3]    \n\t"   \
-        "gsswlc1      %[ftmp3],      0x03(%[dst])               \n\t"   \
-        "gsswrc1      %[ftmp3],      0x00(%[dst])               \n\t"   \
+        MMI_USWC1(%[ftmp3], %[dst], 0x00)                               \
                                                                         \
         "daddi        %[x],          %[x],         -0x01        \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x08        \n\t"   \
@@ -1157,7 +1109,8 @@  void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst,             \
         PTR_ADDU     "%[dst],        %[dst],        %[stride]   \n\t"   \
         PTR_ADDIU    "%[tmp],        %[tmp],        0x80        \n\t"   \
         "bnez         %[y],          1b                         \n\t"   \
-        : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
+        : RESTRICT_ASM_ALL64 RESTRICT_ASM_LOW32                         \
+          [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]),                 \
           [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]),                 \
           [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]),                 \
           [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]),                 \
diff --git a/libavcodec/mips/hpeldsp_mmi.c b/libavcodec/mips/hpeldsp_mmi.c
index e69b2bd980..ce51815ff4 100644
--- a/libavcodec/mips/hpeldsp_mmi.c
+++ b/libavcodec/mips/hpeldsp_mmi.c
@@ -307,6 +307,7 @@  inline void ff_put_pixels4_l2_8_mmi(uint8_t *dst, const uint8_t *src1,
     double ftmp[4];
     mips_reg addr[5];
     DECLARE_VAR_LOW32;
+    DECLARE_VAR_ADDRT;
 
     __asm__ volatile (
         "1:                                                             \n\t"
diff --git a/libavcodec/mips/simple_idct_mmi.c b/libavcodec/mips/simple_idct_mmi.c
index 73d797ffbc..ca29e2ea4b 100644
--- a/libavcodec/mips/simple_idct_mmi.c
+++ b/libavcodec/mips/simple_idct_mmi.c
@@ -55,6 +55,8 @@  DECLARE_ALIGNED(16, const int16_t, W_arr)[46] = {
 
 void ff_simple_idct_8_mmi(int16_t *block)
 {
+    DECLARE_VAR_ALL64;
+
     BACKUP_REG
     __asm__ volatile (
 
@@ -141,20 +143,20 @@  void ff_simple_idct_8_mmi(int16_t *block)
         /* idctRowCondDC row0~8 */
 
         /* load W */
-        "gslqc1       $f19,      $f18,      0x00(%[w_arr])      \n\t"
-        "gslqc1       $f21,      $f20,      0x10(%[w_arr])      \n\t"
-        "gslqc1       $f23,      $f22,      0x20(%[w_arr])      \n\t"
-        "gslqc1       $f25,      $f24,      0x30(%[w_arr])      \n\t"
-        "gslqc1       $f17,      $f16,      0x40(%[w_arr])      \n\t"
+        MMI_LQC1($f19, $f18, %[w_arr], 0x00)
+        MMI_LQC1($f21, $f20, %[w_arr], 0x10)
+        MMI_LQC1($f23, $f22, %[w_arr], 0x20)
+        MMI_LQC1($f25, $f24, %[w_arr], 0x30)
+        MMI_LQC1($f17, $f16, %[w_arr], 0x40)
         /* load source in block */
-        "gslqc1       $f1,       $f0,       0x00(%[block])      \n\t"
-        "gslqc1       $f3,       $f2,       0x10(%[block])      \n\t"
-        "gslqc1       $f5,       $f4,       0x20(%[block])      \n\t"
-        "gslqc1       $f7,       $f6,       0x30(%[block])      \n\t"
-        "gslqc1       $f9,       $f8,       0x40(%[block])      \n\t"
-        "gslqc1       $f11,      $f10,      0x50(%[block])      \n\t"
-        "gslqc1       $f13,      $f12,      0x60(%[block])      \n\t"
-        "gslqc1       $f15,      $f14,      0x70(%[block])      \n\t"
+        MMI_LQC1($f1, $f0, %[block], 0x00)
+        MMI_LQC1($f3, $f2, %[block], 0x10)
+        MMI_LQC1($f5, $f4, %[block], 0x20)
+        MMI_LQC1($f7, $f6, %[block], 0x30)
+        MMI_LQC1($f9, $f8, %[block], 0x40)
+        MMI_LQC1($f11, $f10, %[block], 0x50)
+        MMI_LQC1($f13, $f12, %[block], 0x60)
+        MMI_LQC1($f15, $f14, %[block], 0x70)
 
         /* $9: mask ; $f17: ROW_SHIFT */
         "dmfc1        $9,        $f17                           \n\t"
@@ -252,8 +254,7 @@  void ff_simple_idct_8_mmi(int16_t *block)
         /* idctSparseCol col0~3 */
 
         /* $f17: ff_p16_32; $f16: COL_SHIFT-16 */
-        "gsldlc1      $f17,      0x57(%[w_arr])                 \n\t"
-        "gsldrc1      $f17,      0x50(%[w_arr])                 \n\t"
+        MMI_ULDC1($f17, %[w_arr], 0x50)
         "li           $10,       4                              \n\t"
         "dmtc1        $10,       $f16                           \n\t"
         "paddh        $f0,       $f0,       $f17                \n\t"
@@ -394,16 +395,16 @@  void ff_simple_idct_8_mmi(int16_t *block)
         "punpcklwd    $f11,      $f27,      $f29                \n\t"
         "punpckhwd    $f15,      $f27,      $f29                \n\t"
         /* Store */
-        "gssqc1       $f1,       $f0,       0x00(%[block])      \n\t"
-        "gssqc1       $f5,       $f4,       0x10(%[block])      \n\t"
-        "gssqc1       $f9,       $f8,       0x20(%[block])      \n\t"
-        "gssqc1       $f13,      $f12,      0x30(%[block])      \n\t"
-        "gssqc1       $f3,       $f2,       0x40(%[block])      \n\t"
-        "gssqc1       $f7,       $f6,       0x50(%[block])      \n\t"
-        "gssqc1       $f11,      $f10,      0x60(%[block])      \n\t"
-        "gssqc1       $f15,      $f14,      0x70(%[block])      \n\t"
+        MMI_SQC1($f1, $f0, %[block], 0x00)
+        MMI_SQC1($f5, $f4, %[block], 0x10)
+        MMI_SQC1($f9, $f8, %[block], 0x20)
+        MMI_SQC1($f13, $f12, %[block], 0x30)
+        MMI_SQC1($f3, $f2, %[block], 0x40)
+        MMI_SQC1($f7, $f6, %[block], 0x50)
+        MMI_SQC1($f11, $f10, %[block], 0x60)
+        MMI_SQC1($f15, $f14, %[block], 0x70)
 
-        : [block]"+&r"(block)
+        : RESTRICT_ASM_ALL64 [block]"+&r"(block)
         : [w_arr]"r"(W_arr)
         : "memory"
     );
diff --git a/libavcodec/mips/vp3dsp_idct_mmi.c b/libavcodec/mips/vp3dsp_idct_mmi.c
index c5c4cf3127..cc1e5bf595 100644
--- a/libavcodec/mips/vp3dsp_idct_mmi.c
+++ b/libavcodec/mips/vp3dsp_idct_mmi.c
@@ -722,6 +722,8 @@  void ff_put_no_rnd_pixels_l2_mmi(uint8_t *dst, const uint8_t *src1,
     if (h == 8) {
         double ftmp[6];
         uint64_t tmp[2];
+        DECLARE_VAR_ALL64;
+    
         __asm__ volatile (
             "li          %[tmp0],        0x08                            \n\t"
             "li          %[tmp1],        0xfefefefe                      \n\t"
@@ -730,10 +732,8 @@  void ff_put_no_rnd_pixels_l2_mmi(uint8_t *dst, const uint8_t *src1,
             "li          %[tmp1],        0x01                            \n\t"
             "dmtc1       %[tmp1],        %[ftmp5]                        \n\t"
             "1:                                                          \n\t"
-            "gsldlc1     %[ftmp1],       0x07(%[src1])                   \n\t"
-            "gsldrc1     %[ftmp1],       0x00(%[src1])                   \n\t"
-            "gsldlc1     %[ftmp2],       0x07(%[src2])                   \n\t"
-            "gsldrc1     %[ftmp2],       0x00(%[src2])                   \n\t"
+            MMI_ULDC1(%[ftmp1], %[src1], 0x0)
+            MMI_ULDC1(%[ftmp2], %[src2], 0x0)
             "xor         %[ftmp3],       %[ftmp1],             %[ftmp2]  \n\t"
             "and         %[ftmp3],       %[ftmp3],             %[ftmp4]  \n\t"
             "psrlw       %[ftmp3],       %[ftmp3],             %[ftmp5]  \n\t"
@@ -745,7 +745,8 @@  void ff_put_no_rnd_pixels_l2_mmi(uint8_t *dst, const uint8_t *src1,
             PTR_ADDU    "%[dst],         %[dst],               %[stride] \n\t"
             PTR_ADDIU   "%[tmp0],        %[tmp0],              -0x01     \n\t"
             "bnez        %[tmp0],        1b                              \n\t"
-            : [dst]"+&r"(dst), [src1]"+&r"(src1), [src2]"+&r"(src2),
+            : RESTRICT_ASM_ALL64
+              [dst]"+&r"(dst), [src1]"+&r"(src1), [src2]"+&r"(src2),
               [ftmp1]"=&f"(ftmp[0]), [ftmp2]"=&f"(ftmp[1]), [ftmp3]"=&f"(ftmp[2]),
               [ftmp4]"=&f"(ftmp[3]), [ftmp5]"=&f"(ftmp[4]), [ftmp6]"=&f"(ftmp[5]),
               [tmp0]"=&r"(tmp[0]), [tmp1]"=&r"(tmp[1])
diff --git a/libavcodec/mips/vp8dsp_mmi.c b/libavcodec/mips/vp8dsp_mmi.c
index bd80aa1445..f76c8625f0 100644
--- a/libavcodec/mips/vp8dsp_mmi.c
+++ b/libavcodec/mips/vp8dsp_mmi.c
@@ -789,51 +789,40 @@  static av_always_inline void vp8_v_loop_filter8_mmi(uint8_t *dst,
     DECLARE_DOUBLE_1;
     DECLARE_DOUBLE_2;
     DECLARE_UINT32_T;
+    DECLARE_VAR_ALL64;
+
     __asm__ volatile(
         /* Get data from dst */
-        "gsldlc1    %[q0],      0x07(%[dst])                      \n\t"
-        "gsldrc1    %[q0],      0x00(%[dst])                      \n\t"
+        MMI_ULDC1(%[q0], %[dst], 0x0)
         PTR_SUBU    "%[tmp0],   %[dst],         %[stride]         \n\t"
-        "gsldlc1    %[p0],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[p0],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[p0], %[tmp0], 0x0)
         PTR_SUBU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gsldlc1    %[p1],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[p1],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[p1], %[tmp0], 0x0)
         PTR_SUBU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gsldlc1    %[p2],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[p2],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[p2], %[tmp0], 0x0)
         PTR_SUBU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gsldlc1    %[p3],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[p3],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[p3], %[tmp0], 0x0)
         PTR_ADDU    "%[tmp0],   %[dst],         %[stride]         \n\t"
-        "gsldlc1    %[q1],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[q1],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[q1], %[tmp0], 0x0)
         PTR_ADDU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gsldlc1    %[q2],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[q2],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[q2], %[tmp0], 0x0)
         PTR_ADDU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gsldlc1    %[q3],      0x07(%[tmp0])                     \n\t"
-        "gsldrc1    %[q3],      0x00(%[tmp0])                     \n\t"
+        MMI_ULDC1(%[q3], %[tmp0], 0x0)
         MMI_VP8_LOOP_FILTER
         /* Move to dst */
-        "gssdlc1    %[q0],      0x07(%[dst])                      \n\t"
-        "gssdrc1    %[q0],      0x00(%[dst])                      \n\t"
+        MMI_USDC1(%[q0], %[dst], 0x0)
         PTR_SUBU    "%[tmp0],   %[dst],         %[stride]         \n\t"
-        "gssdlc1    %[p0],      0x07(%[tmp0])                     \n\t"
-        "gssdrc1    %[p0],      0x00(%[tmp0])                     \n\t"
+        MMI_USDC1(%[p0], %[tmp0], 0x0)
         PTR_SUBU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gssdlc1    %[p1],      0x07(%[tmp0])                     \n\t"
-        "gssdrc1    %[p1],      0x00(%[tmp0])                     \n\t"
+        MMI_USDC1(%[p1], %[tmp0], 0x0)
         PTR_SUBU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gssdlc1    %[p2],      0x07(%[tmp0])                     \n\t"
-        "gssdrc1    %[p2],      0x00(%[tmp0])                     \n\t"
+        MMI_USDC1(%[p2], %[tmp0], 0x0)
         PTR_ADDU    "%[tmp0],   %[dst],         %[stride]         \n\t"
-        "gssdlc1    %[q1],      0x07(%[tmp0])                     \n\t"
-        "gssdrc1    %[q1],      0x00(%[tmp0])                     \n\t"
+        MMI_USDC1(%[q1], %[tmp0], 0x0)
         PTR_ADDU    "%[tmp0],   %[tmp0],        %[stride]         \n\t"
-        "gssdlc1    %[q2],      0x07(%[tmp0])                     \n\t"
-        "gssdrc1    %[q2],      0x00(%[tmp0])                     \n\t"
-        : [p3]"=&f"(ftmp[0]),       [p2]"=&f"(ftmp[1]),
+        MMI_USDC1(%[q2], %[tmp0], 0x0)
+        : RESTRICT_ASM_ALL64
+          [p3]"=&f"(ftmp[0]),       [p2]"=&f"(ftmp[1]),
           [p1]"=&f"(ftmp[2]),       [p0]"=&f"(ftmp[3]),
           [q0]"=&f"(ftmp[4]),       [q1]"=&f"(ftmp[5]),
           [q2]"=&f"(ftmp[6]),       [q3]"=&f"(ftmp[7]),
@@ -874,31 +863,25 @@  static av_always_inline void vp8_h_loop_filter8_mmi(uint8_t *dst,
     DECLARE_DOUBLE_1;
     DECLARE_DOUBLE_2;
     DECLARE_UINT32_T;
+    DECLARE_VAR_ALL64;
+
     __asm__ volatile(
         /* Get data from dst */
-        "gsldlc1    %[p3],        0x03(%[dst])                    \n\t"
-        "gsldrc1    %[p3],        -0x04(%[dst])                   \n\t"
+        MMI_ULDC1(%[p3], %[dst], -0x04)
         PTR_ADDU    "%[tmp0],     %[dst],           %[stride]     \n\t"
-        "gsldlc1    %[p2],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[p2],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[p2], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[p1],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[p1],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[p1], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[p0],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[p0],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[p0], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[q0],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[q0],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[q0], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[q1],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[q1],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[q1], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[q2],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[q2],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[q2], %[tmp0], -0x04)
         PTR_ADDU    "%[tmp0],     %[tmp0],          %[stride]     \n\t"
-        "gsldlc1    %[q3],        0x03(%[tmp0])                   \n\t"
-        "gsldrc1    %[q3],        -0x04(%[tmp0])                  \n\t"
+        MMI_ULDC1(%[q3], %[tmp0], -0x04)
         /* Matrix transpose */
         TRANSPOSE_8B(%[p3], %[p2], %[p1], %[p0],
                      %[q0], %[q1], %[q2], %[q3],
@@ -909,30 +892,23 @@  static av_always_inline void vp8_h_loop_filter8_mmi(uint8_t *dst,
                      %[q0], %[q1], %[q2], %[q3],
                      %[ftmp1], %[ftmp2], %[ftmp3], %[ftmp4])
         /* Move to dst */
-        "gssdlc1    %[p3],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[p3],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[p3], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[p2],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[p2],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[p2], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[p1],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[p1],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[p1], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[p0],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[p0],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[p0], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[q0],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[q0],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[q0], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[q1],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[q1],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[q1], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[q2],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[q2],        -0x04(%[dst])                   \n\t"
+        MMI_USDC1(%[q2], %[dst], -0x04)
         PTR_ADDU    "%[dst],      %[dst],           %[stride]     \n\t"
-        "gssdlc1    %[q3],        0x03(%[dst])                    \n\t"
-        "gssdrc1    %[q3],        -0x04(%[dst])                   \n\t"
-        : [p3]"=&f"(ftmp[0]),       [p2]"=&f"(ftmp[1]),
+        MMI_USDC1(%[q3], %[dst], -0x04)
+        : RESTRICT_ASM_ALL64
+          [p3]"=&f"(ftmp[0]),       [p2]"=&f"(ftmp[1]),
           [p1]"=&f"(ftmp[2]),       [p0]"=&f"(ftmp[3]),
           [q0]"=&f"(ftmp[4]),       [q1]"=&f"(ftmp[5]),
           [q2]"=&f"(ftmp[6]),       [q3]"=&f"(ftmp[7]),
diff --git a/libavcodec/mips/vp9_mc_mmi.c b/libavcodec/mips/vp9_mc_mmi.c
index e7a83875b9..57825fb967 100644
--- a/libavcodec/mips/vp9_mc_mmi.c
+++ b/libavcodec/mips/vp9_mc_mmi.c
@@ -77,29 +77,24 @@  static void convolve_horiz_mmi(const uint8_t *src, int32_t src_stride,
 {
     double ftmp[15];
     uint32_t tmp[2];
+    DECLARE_VAR_ALL64;
     src -= 3;
     src_stride -= w;
     dst_stride -= w;
     __asm__ volatile (
         "move       %[tmp1],    %[width]                   \n\t"
         "xor        %[ftmp0],   %[ftmp0],    %[ftmp0]      \n\t"
-        "gsldlc1    %[filter1], 0x03(%[filter])            \n\t"
-        "gsldrc1    %[filter1], 0x00(%[filter])            \n\t"
-        "gsldlc1    %[filter2], 0x0b(%[filter])            \n\t"
-        "gsldrc1    %[filter2], 0x08(%[filter])            \n\t"
+        MMI_LDLRC1(%[filter1], %[filter], 0x00, 0x03)
+        MMI_LDLRC1(%[filter2], %[filter], 0x08, 0x03)
         "li         %[tmp0],    0x07                       \n\t"
         "dmtc1      %[tmp0],    %[ftmp13]                  \n\t"
         "punpcklwd  %[ftmp13],  %[ftmp13],   %[ftmp13]     \n\t"
         "1:                                                \n\t"
         /* Get 8 data per row */
-        "gsldlc1    %[ftmp5],   0x07(%[src])               \n\t"
-        "gsldrc1    %[ftmp5],   0x00(%[src])               \n\t"
-        "gsldlc1    %[ftmp7],   0x08(%[src])               \n\t"
-        "gsldrc1    %[ftmp7],   0x01(%[src])               \n\t"
-        "gsldlc1    %[ftmp9],   0x09(%[src])               \n\t"
-        "gsldrc1    %[ftmp9],   0x02(%[src])               \n\t"
-        "gsldlc1    %[ftmp11],  0x0A(%[src])               \n\t"
-        "gsldrc1    %[ftmp11],  0x03(%[src])               \n\t"
+        MMI_ULDC1(%[ftmp5], %[src], 0x00)
+        MMI_ULDC1(%[ftmp7], %[src], 0x01)
+        MMI_ULDC1(%[ftmp9], %[src], 0x02)
+        MMI_ULDC1(%[ftmp11], %[src], 0x03)
         "punpcklbh  %[ftmp4],   %[ftmp5],    %[ftmp0]      \n\t"
         "punpckhbh  %[ftmp5],   %[ftmp5],    %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp6],   %[ftmp7],    %[ftmp0]      \n\t"
@@ -127,7 +122,8 @@  static void convolve_horiz_mmi(const uint8_t *src, int32_t src_stride,
         PTR_ADDU   "%[dst],     %[dst],      %[dst_stride] \n\t"
         PTR_ADDIU  "%[height],  %[height],   -0x01         \n\t"
         "bnez       %[height],  1b                         \n\t"
-        : [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
+        : RESTRICT_ASM_ALL64
+          [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
           [filter1]"=&f"(ftmp[2]),  [filter2]"=&f"(ftmp[3]),
           [ftmp0]"=&f"(ftmp[4]),    [ftmp4]"=&f"(ftmp[5]),
           [ftmp5]"=&f"(ftmp[6]),    [ftmp6]"=&f"(ftmp[7]),
@@ -153,15 +149,14 @@  static void convolve_vert_mmi(const uint8_t *src, int32_t src_stride,
     double ftmp[17];
     uint32_t tmp[1];
     ptrdiff_t addr = src_stride;
+    DECLARE_VAR_ALL64;
     src_stride -= w;
     dst_stride -= w;
 
     __asm__ volatile (
         "xor        %[ftmp0],    %[ftmp0],   %[ftmp0]      \n\t"
-        "gsldlc1    %[ftmp4],    0x03(%[filter])           \n\t"
-        "gsldrc1    %[ftmp4],    0x00(%[filter])           \n\t"
-        "gsldlc1    %[ftmp5],    0x0b(%[filter])           \n\t"
-        "gsldrc1    %[ftmp5],    0x08(%[filter])           \n\t"
+        MMI_LDLRC1(%[ftmp4], %[filter], 0x00, 0x03)
+        MMI_LDLRC1(%[ftmp5], %[filter], 0x08, 0x03)
         "punpcklwd  %[filter10], %[ftmp4],   %[ftmp4]      \n\t"
         "punpckhwd  %[filter32], %[ftmp4],   %[ftmp4]      \n\t"
         "punpcklwd  %[filter54], %[ftmp5],   %[ftmp5]      \n\t"
@@ -171,29 +166,21 @@  static void convolve_vert_mmi(const uint8_t *src, int32_t src_stride,
         "punpcklwd  %[ftmp13],   %[ftmp13],  %[ftmp13]     \n\t"
         "1:                                                \n\t"
         /* Get 8 data per column */
-        "gsldlc1    %[ftmp4],    0x07(%[src])              \n\t"
-        "gsldrc1    %[ftmp4],    0x00(%[src])              \n\t"
+        MMI_ULDC1(%[ftmp4], %[src], 0x0)
         PTR_ADDU   "%[tmp0],     %[src],     %[addr]       \n\t"
-        "gsldlc1    %[ftmp5],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp5],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp5], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp6],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp6],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp6], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp7],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp7],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp7], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp8],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp8],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp8], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp9],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp9],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp9], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp10],   0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp10],   0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp10], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp11],   0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp11],   0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp11], %[tmp0], 0x0)
         "punpcklbh  %[ftmp4],    %[ftmp4],   %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp5],    %[ftmp5],   %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp6],    %[ftmp6],   %[ftmp0]      \n\t"
@@ -221,7 +208,8 @@  static void convolve_vert_mmi(const uint8_t *src, int32_t src_stride,
         PTR_ADDU   "%[dst],      %[dst],     %[dst_stride] \n\t"
         PTR_ADDIU  "%[height],   %[height],  -0x01         \n\t"
         "bnez       %[height],   1b                        \n\t"
-        : [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
+        : RESTRICT_ASM_ALL64
+          [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
           [filter10]"=&f"(ftmp[2]), [filter32]"=&f"(ftmp[3]),
           [filter54]"=&f"(ftmp[4]), [filter76]"=&f"(ftmp[5]),
           [ftmp0]"=&f"(ftmp[6]),    [ftmp4]"=&f"(ftmp[7]),
@@ -247,6 +235,7 @@  static void convolve_avg_horiz_mmi(const uint8_t *src, int32_t src_stride,
 {
     double ftmp[15];
     uint32_t tmp[2];
+    DECLARE_VAR_ALL64;
     src -= 3;
     src_stride -= w;
     dst_stride -= w;
@@ -254,23 +243,17 @@  static void convolve_avg_horiz_mmi(const uint8_t *src, int32_t src_stride,
     __asm__ volatile (
         "move       %[tmp1],    %[width]                   \n\t"
         "xor        %[ftmp0],   %[ftmp0],    %[ftmp0]      \n\t"
-        "gsldlc1    %[filter1], 0x03(%[filter])            \n\t"
-        "gsldrc1    %[filter1], 0x00(%[filter])            \n\t"
-        "gsldlc1    %[filter2], 0x0b(%[filter])            \n\t"
-        "gsldrc1    %[filter2], 0x08(%[filter])            \n\t"
+        MMI_LDLRC1(%[filter1], %[filter], 0x00, 0x03)
+        MMI_LDLRC1(%[filter2], %[filter], 0x08, 0x03)
         "li         %[tmp0],    0x07                       \n\t"
         "dmtc1      %[tmp0],    %[ftmp13]                  \n\t"
         "punpcklwd  %[ftmp13],  %[ftmp13],   %[ftmp13]     \n\t"
         "1:                                                \n\t"
         /* Get 8 data per row */
-        "gsldlc1    %[ftmp5],   0x07(%[src])               \n\t"
-        "gsldrc1    %[ftmp5],   0x00(%[src])               \n\t"
-        "gsldlc1    %[ftmp7],   0x08(%[src])               \n\t"
-        "gsldrc1    %[ftmp7],   0x01(%[src])               \n\t"
-        "gsldlc1    %[ftmp9],   0x09(%[src])               \n\t"
-        "gsldrc1    %[ftmp9],   0x02(%[src])               \n\t"
-        "gsldlc1    %[ftmp11],  0x0A(%[src])               \n\t"
-        "gsldrc1    %[ftmp11],  0x03(%[src])               \n\t"
+        MMI_ULDC1(%[ftmp5], %[src], 0x00)
+        MMI_ULDC1(%[ftmp7], %[src], 0x01)
+        MMI_ULDC1(%[ftmp9], %[src], 0x02)
+        MMI_ULDC1(%[ftmp11], %[src], 0x03)
         "punpcklbh  %[ftmp4],   %[ftmp5],    %[ftmp0]      \n\t"
         "punpckhbh  %[ftmp5],   %[ftmp5],    %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp6],   %[ftmp7],    %[ftmp0]      \n\t"
@@ -289,8 +272,7 @@  static void convolve_avg_horiz_mmi(const uint8_t *src, int32_t src_stride,
         "packsswh   %[srcl],    %[srcl],     %[srch]       \n\t"
         "packushb   %[ftmp12],  %[srcl],     %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp12],  %[ftmp12],   %[ftmp0]      \n\t"
-        "gsldlc1    %[ftmp4],   0x07(%[dst])               \n\t"
-        "gsldrc1    %[ftmp4],   0x00(%[dst])               \n\t"
+        MMI_ULDC1(%[ftmp4], %[dst], 0x0)
         "punpcklbh  %[ftmp4],   %[ftmp4],    %[ftmp0]      \n\t"
         "paddh      %[ftmp12],  %[ftmp12],   %[ftmp4]      \n\t"
         "li         %[tmp0],    0x10001                    \n\t"
@@ -309,7 +291,8 @@  static void convolve_avg_horiz_mmi(const uint8_t *src, int32_t src_stride,
         PTR_ADDU   "%[dst],     %[dst],      %[dst_stride] \n\t"
         PTR_ADDIU  "%[height],  %[height],   -0x01         \n\t"
         "bnez       %[height],  1b                         \n\t"
-        : [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
+        : RESTRICT_ASM_ALL64
+          [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
           [filter1]"=&f"(ftmp[2]),  [filter2]"=&f"(ftmp[3]),
           [ftmp0]"=&f"(ftmp[4]),    [ftmp4]"=&f"(ftmp[5]),
           [ftmp5]"=&f"(ftmp[6]),    [ftmp6]"=&f"(ftmp[7]),
@@ -335,15 +318,14 @@  static void convolve_avg_vert_mmi(const uint8_t *src, int32_t src_stride,
     double ftmp[17];
     uint32_t tmp[1];
     ptrdiff_t addr = src_stride;
+    DECLARE_VAR_ALL64;
     src_stride -= w;
     dst_stride -= w;
 
     __asm__ volatile (
         "xor        %[ftmp0],    %[ftmp0],   %[ftmp0]      \n\t"
-        "gsldlc1    %[ftmp4],    0x03(%[filter])           \n\t"
-        "gsldrc1    %[ftmp4],    0x00(%[filter])           \n\t"
-        "gsldlc1    %[ftmp5],    0x0b(%[filter])           \n\t"
-        "gsldrc1    %[ftmp5],    0x08(%[filter])           \n\t"
+        MMI_LDLRC1(%[ftmp4], %[filter], 0x00, 0x03)
+        MMI_LDLRC1(%[ftmp5], %[filter], 0x08, 0x03)
         "punpcklwd  %[filter10], %[ftmp4],   %[ftmp4]      \n\t"
         "punpckhwd  %[filter32], %[ftmp4],   %[ftmp4]      \n\t"
         "punpcklwd  %[filter54], %[ftmp5],   %[ftmp5]      \n\t"
@@ -353,29 +335,21 @@  static void convolve_avg_vert_mmi(const uint8_t *src, int32_t src_stride,
         "punpcklwd  %[ftmp13],   %[ftmp13],  %[ftmp13]     \n\t"
         "1:                                                \n\t"
         /* Get 8 data per column */
-        "gsldlc1    %[ftmp4],    0x07(%[src])              \n\t"
-        "gsldrc1    %[ftmp4],    0x00(%[src])              \n\t"
+        MMI_ULDC1(%[ftmp4], %[src], 0x0)
         PTR_ADDU   "%[tmp0],     %[src],     %[addr]       \n\t"
-        "gsldlc1    %[ftmp5],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp5],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp5], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp6],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp6],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp6], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp7],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp7],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp7], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp8],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp8],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp8], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp9],    0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp9],    0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp9], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp10],   0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp10],   0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp10], %[tmp0], 0x0)
         PTR_ADDU   "%[tmp0],     %[tmp0],    %[addr]       \n\t"
-        "gsldlc1    %[ftmp11],   0x07(%[tmp0])             \n\t"
-        "gsldrc1    %[ftmp11],   0x00(%[tmp0])             \n\t"
+        MMI_ULDC1(%[ftmp11], %[tmp0], 0x0)
         "punpcklbh  %[ftmp4],    %[ftmp4],   %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp5],    %[ftmp5],   %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp6],    %[ftmp6],   %[ftmp0]      \n\t"
@@ -394,8 +368,7 @@  static void convolve_avg_vert_mmi(const uint8_t *src, int32_t src_stride,
         "packsswh   %[srcl],     %[srcl],    %[srch]       \n\t"
         "packushb   %[ftmp12],   %[srcl],    %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp12],   %[ftmp12],  %[ftmp0]      \n\t"
-        "gsldlc1    %[ftmp4],    0x07(%[dst])              \n\t"
-        "gsldrc1    %[ftmp4],    0x00(%[dst])              \n\t"
+        MMI_ULDC1(%[ftmp4], %[dst], 0x00)
         "punpcklbh  %[ftmp4],    %[ftmp4],   %[ftmp0]      \n\t"
         "paddh      %[ftmp12],   %[ftmp12],  %[ftmp4]      \n\t"
         "li         %[tmp0],     0x10001                   \n\t"
@@ -414,7 +387,8 @@  static void convolve_avg_vert_mmi(const uint8_t *src, int32_t src_stride,
         PTR_ADDU   "%[dst],      %[dst],     %[dst_stride] \n\t"
         PTR_ADDIU  "%[height],   %[height],  -0x01         \n\t"
         "bnez       %[height],   1b                        \n\t"
-        : [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
+        : RESTRICT_ASM_ALL64
+          [srcl]"=&f"(ftmp[0]),     [srch]"=&f"(ftmp[1]),
           [filter10]"=&f"(ftmp[2]), [filter32]"=&f"(ftmp[3]),
           [filter54]"=&f"(ftmp[4]), [filter76]"=&f"(ftmp[5]),
           [ftmp0]"=&f"(ftmp[6]),    [ftmp4]"=&f"(ftmp[7]),
@@ -439,6 +413,7 @@  static void convolve_avg_mmi(const uint8_t *src, int32_t src_stride,
 {
     double ftmp[4];
     uint32_t tmp[2];
+    DECLARE_VAR_ALL64;
     src_stride -= w;
     dst_stride -= w;
 
@@ -449,10 +424,8 @@  static void convolve_avg_mmi(const uint8_t *src, int32_t src_stride,
         "dmtc1      %[tmp0],    %[ftmp3]                  \n\t"
         "punpcklhw  %[ftmp3],   %[ftmp3],   %[ftmp3]      \n\t"
         "1:                                               \n\t"
-        "gslwlc1    %[ftmp1],   0x07(%[src])              \n\t"
-        "gslwrc1    %[ftmp1],   0x00(%[src])              \n\t"
-        "gslwlc1    %[ftmp2],   0x07(%[dst])              \n\t"
-        "gslwrc1    %[ftmp2],   0x00(%[dst])              \n\t"
+        MMI_ULDC1(%[ftmp1], %[src], 0x00)
+        MMI_ULDC1(%[ftmp2], %[dst], 0x00)
         "punpcklbh  %[ftmp1],   %[ftmp1],   %[ftmp0]      \n\t"
         "punpcklbh  %[ftmp2],   %[ftmp2],   %[ftmp0]      \n\t"
         "paddh      %[ftmp1],   %[ftmp1],   %[ftmp2]      \n\t"
@@ -469,7 +442,8 @@  static void convolve_avg_mmi(const uint8_t *src, int32_t src_stride,
         PTR_ADDU   "%[src],     %[src],     %[src_stride] \n\t"
         PTR_ADDIU  "%[height],  %[height],  -0x01         \n\t"
         "bnez       %[height],  1b                        \n\t"
-        : [ftmp0]"=&f"(ftmp[0]),  [ftmp1]"=&f"(ftmp[1]),
+        : RESTRICT_ASM_ALL64
+          [ftmp0]"=&f"(ftmp[0]),  [ftmp1]"=&f"(ftmp[1]),
           [ftmp2]"=&f"(ftmp[2]),  [ftmp3]"=&f"(ftmp[3]),
           [tmp0]"=&r"(tmp[0]),    [tmp1]"=&r"(tmp[1]),
           [src]"+&r"(src),        [dst]"+&r"(dst),