Add/rename set disasmflavor

Author: rocky

docs/commands/set/disasmflavor.rst

@@ -0,0 +1,33 @@
+.. index:: set; disasmflavor
+.. _set_disasmflavor:
+
+Set DisasmFlavor
+----------------
+
+**set disasmflavor** {**classic** | **extended** | **bytes** | **extended-bytes**}
+
+Set the style of format to use in disassembly:
+
+``classic``:
+    has fields: *line* *marker* *offset*, and *opcode operand*
+
+``extended``:
+    like ``classic``, but we try harder to get operand information from previous instructions
+
+``bytes``:
+    like classic but we show the instruction bytes after the offset
+
+``extended-bytes``
+   ``bytes`` format along with *extended* format
+
+
+Set disasmflavor Examples:
+++++++++++++++++++++++++++
+
+::
+    set asmfmt extended # this is the default
+    set asmfmt classic  # no highlight
+
+.. seealso::
+
+   :ref:`show disasmflavor <show_disasmflavor>`