Version 2.25

[platform/upstream/binutils.git] / opcodes / mips-formats.h

diff --git a/opcodes/mips-formats.h b/opcodes/mips-formats.h
index 49a0623..116d7c8 100644 (file)
--- a/opcodes/mips-formats.h
+++ b/opcodes/mips-formats.h
@@ -1,5 +1,5 @@
 /* mips-formats.h
-   Copyright 2013 Free Software Foundation, Inc.
+   Copyright (C) 2013-2014 Free Software Foundation, Inc.
 
    This library is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -69,6 +69,14 @@
     return &op.root; \
   }
 
+#define OPTIONAL_REG(SIZE, LSB, BANK) \
+  { \
+    static const struct mips_reg_operand op = { \
+      { OP_OPTIONAL_REG, SIZE, LSB }, OP_REG_##BANK, 0 \
+    }; \
+    return &op.root; \
+  }
+
 #define MAPPED_REG(SIZE, LSB, BANK, MAP) \
   { \
     typedef char ATTRIBUTE_UNUSED \
@@ -79,6 +87,16 @@
     return &op.root; \
   }
 
+#define OPTIONAL_MAPPED_REG(SIZE, LSB, BANK, MAP) \
+  { \
+    typedef char ATTRIBUTE_UNUSED \
+      static_assert[(1 << (SIZE)) == ARRAY_SIZE (MAP)]; \
+    static const struct mips_reg_operand op = { \
+      { OP_OPTIONAL_REG, SIZE, LSB }, OP_REG_##BANK, MAP \
+    }; \
+    return &op.root; \
+  }
+
 #define REG_PAIR(SIZE, LSB, BANK, MAP) \
   { \
     typedef char ATTRIBUTE_UNUSED \
@@ -116,3 +134,11 @@
     static const struct mips_operand op = { OP_##TYPE, SIZE, LSB }; \
     return &op; \
   }
+
+#define PREV_CHECK(SIZE, LSB, GT_OK, LT_OK, EQ_OK, ZERO_OK) \
+  { \
+    static const struct mips_check_prev_operand op = { \
+      { OP_CHECK_PREV, SIZE, LSB }, GT_OK, LT_OK, EQ_OK, ZERO_OK \
+    }; \
+    return &op.root; \
+  }