1 files changed, 0 insertions, 82 deletions
diff --git a/qemu/scripts/qemugdb/mtree.py b/qemu/scripts/qemugdb/mtree.py
deleted file mode 100644
index cc8131c2e..000000000
--- a/qemu/scripts/qemugdb/mtree.py
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/usr/bin/python
-
-# GDB debugging support
-#
-# Copyright 2012 Red Hat, Inc. and/or its affiliates
-#
-# Authors:
-#  Avi Kivity <avi@redhat.com>
-#
-# This work is licensed under the terms of the GNU GPL, version 2.  See
-# the COPYING file in the top-level directory.
-#
-# Contributions after 2012-01-13 are licensed under the terms of the
-# GNU GPL, version 2 or (at your option) any later version.
-
-# 'qemu mtree' -- display the memory hierarchy
-
-import gdb
-
-def isnull(ptr):
-    return ptr == gdb.Value(0).cast(ptr.type)
-
-def int128(p):
-    return int(p['lo']) + (int(p['hi']) << 64)
-
-class MtreeCommand(gdb.Command):
-    '''Display the memory tree hierarchy'''
-    def __init__(self):
-        gdb.Command.__init__(self, 'qemu mtree', gdb.COMMAND_DATA,
-                             gdb.COMPLETE_NONE)
-        self.queue = []
-    def invoke(self, arg, from_tty):
-        self.seen = set()
-        self.queue_root('address_space_memory')
-        self.queue_root('address_space_io')
-        self.process_queue()
-    def queue_root(self, varname):
-        ptr = gdb.parse_and_eval(varname)['root']
-        self.queue.append(ptr)
-    def process_queue(self):
-        while self.queue:
-            ptr = self.queue.pop(0)
-            if int(ptr) in self.seen:
-                continue
-            self.print_item(ptr)
-    def print_item(self, ptr, offset = gdb.Value(0), level = 0):
-        self.seen.add(int(ptr))
-        addr = ptr['addr']
-        addr += offset
-        size = int128(ptr['size'])
-        alias = ptr['alias']
-        klass = ''
-        if not isnull(alias):
-            klass = ' (alias)'
-        elif not isnull(ptr['ops']):
-            klass = ' (I/O)'
-        elif bool(ptr['ram']):
-            klass = ' (RAM)'
-        gdb.write('%s%016x-%016x %s%s (@ %s)\n'
-                  % ('  ' * level,
-                     int(addr),
-                     int(addr + (size - 1)),
-                     ptr['name'].string(),
-                     klass,
-                     ptr,
-                     ),
-                  gdb.STDOUT)
-        if not isnull(alias):
-            gdb.write('%s    alias: %s@%016x (@ %s)\n' %
-                      ('  ' * level,
-                       alias['name'].string(),
-                       ptr['alias_offset'],
-                       alias,
-                       ),
-                      gdb.STDOUT)
-            self.queue.append(alias)
-        subregion = ptr['subregions']['tqh_first']
-        level += 1
-        while not isnull(subregion):
-            self.print_item(subregion, addr, level)
-            subregion = subregion['subregions_link']['tqe_next']
-