1 files changed, 81 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/vpx_ports/asmdefs_mmi.h b/media/libvpx/libvpx/vpx_ports/asmdefs_mmi.h
new file mode 100644
index 0000000000..400a51cc32
--- /dev/null
+++ b/media/libvpx/libvpx/vpx_ports/asmdefs_mmi.h
@@ -0,0 +1,81 @@
+/*
+ *  Copyright (c) 2017 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef VPX_VPX_PORTS_ASMDEFS_MMI_H_
+#define VPX_VPX_PORTS_ASMDEFS_MMI_H_
+
+#include "./vpx_config.h"
+#include "vpx/vpx_integer.h"
+
+#if HAVE_MMI
+
+#if HAVE_MIPS64
+#define mips_reg int64_t
+#define MMI_ADDU(reg1, reg2, reg3) \
+  "daddu       " #reg1 ",       " #reg2 ",       " #reg3 "         \n\t"
+
+#define MMI_ADDIU(reg1, reg2, immediate) \
+  "daddiu      " #reg1 ",       " #reg2 ",       " #immediate "    \n\t"
+
+#define MMI_ADDI(reg1, reg2, immediate) \
+  "daddi       " #reg1 ",       " #reg2 ",       " #immediate "    \n\t"
+
+#define MMI_SUBU(reg1, reg2, reg3) \
+  "dsubu       " #reg1 ",       " #reg2 ",       " #reg3 "         \n\t"
+
+#define MMI_L(reg, addr, bias) \
+  "ld          " #reg ",        " #bias "(" #addr ")               \n\t"
+
+#define MMI_SRL(reg1, reg2, shift) \
+  "ssrld       " #reg1 ",       " #reg2 ",       " #shift "        \n\t"
+
+#define MMI_SLL(reg1, reg2, shift) \
+  "dsll        " #reg1 ",       " #reg2 ",       " #shift "        \n\t"
+
+#define MMI_MTC1(reg, fp) \
+  "dmtc1       " #reg ",        " #fp "                            \n\t"
+
+#define MMI_LI(reg, immediate) \
+  "dli         " #reg ",        " #immediate "                     \n\t"
+
+#else
+#define mips_reg int32_t
+#define MMI_ADDU(reg1, reg2, reg3) \
+  "addu        " #reg1 ",       " #reg2 ",       " #reg3 "         \n\t"
+
+#define MMI_ADDIU(reg1, reg2, immediate) \
+  "addiu       " #reg1 ",       " #reg2 ",       " #immediate "    \n\t"
+
+#define MMI_ADDI(reg1, reg2, immediate) \
+  "addi        " #reg1 ",       " #reg2 ",       " #immediate "    \n\t"
+
+#define MMI_SUBU(reg1, reg2, reg3) \
+  "subu        " #reg1 ",       " #reg2 ",       " #reg3 "         \n\t"
+
+#define MMI_L(reg, addr, bias) \
+  "lw          " #reg ",        " #bias "(" #addr ")               \n\t"
+
+#define MMI_SRL(reg1, reg2, shift) \
+  "ssrlw       " #reg1 ",       " #reg2 ",       " #shift "        \n\t"
+
+#define MMI_SLL(reg1, reg2, shift) \
+  "sll         " #reg1 ",       " #reg2 ",       " #shift "        \n\t"
+
+#define MMI_MTC1(reg, fp) \
+  "mtc1        " #reg ",        " #fp "                            \n\t"
+
+#define MMI_LI(reg, immediate) \
+  "li          " #reg ",        " #immediate "                     \n\t"
+
+#endif /* HAVE_MIPS64 */
+
+#endif /* HAVE_MMI */
+
+#endif  // VPX_VPX_PORTS_ASMDEFS_MMI_H_