changeset d57afdcf38f5 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=d57afdcf38f5
description:
stats: delete mysql support
we can add it back within python in some future changeset
diffstat:
SConstruct | 39 +-
src/base/SConscript | 4 -
src/base/mysql.cc | 113 -----
src/base/mysql.hh | 426 --------------------
src/base/stats/mysql.cc | 852 ----------------------------------------
src/base/stats/mysql.hh | 190 --------
src/base/stats/mysql_run.hh | 67 ---
src/python/m5/stats/__init__.py | 10 -
src/python/swig/stats.i | 4 -
9 files changed, 1 insertions(+), 1704 deletions(-)
diffs (truncated from 1793 to 300 lines):
diff -r be7f03723412 -r d57afdcf38f5 SConstruct
--- a/SConstruct Thu May 12 11:19:35 2011 -0700
+++ b/SConstruct Thu May 12 11:19:35 2011 -0700
@@ -710,32 +710,6 @@
######################################################################
#
-# Check for mysql.
-#
-mysql_config = WhereIs('mysql_config')
-have_mysql = bool(mysql_config)
-
-# Check MySQL version.
-if have_mysql:
- mysql_version = readCommand(mysql_config + ' --version')
- min_mysql_version = '4.1'
- if compareVersions(mysql_version, min_mysql_version) < 0:
- print 'Warning: MySQL', min_mysql_version, 'or newer required.'
- print ' Version', mysql_version, 'detected.'
- have_mysql = False
-
-# Set up mysql_config commands.
-if have_mysql:
- mysql_config_include = mysql_config + ' --include'
- if os.system(mysql_config_include + ' > /dev/null') != 0:
- # older mysql_config versions don't support --include, use
- # --cflags instead
- mysql_config_include = mysql_config + ' --cflags | sed s/\\\'//g'
- # This seems to work in all versions
- mysql_config_libs = mysql_config + ' --libs'
-
-######################################################################
-#
# Finish the configuration
#
main = conf.Finish()
@@ -820,7 +794,6 @@
BoolVariable('USE_SSE2',
'Compile for SSE2 (-msse2) to get IEEE FP on x86 hosts',
False),
- BoolVariable('USE_MYSQL', 'Use MySQL for stats output', have_mysql),
BoolVariable('USE_POSIX_CLOCK', 'Use POSIX Clocks', have_posix_clock),
BoolVariable('USE_FENV', 'Use <fenv.h> IEEE mode control', have_fenv),
BoolVariable('USE_CHECKER', 'Use checker for detailed CPU models', False),
@@ -829,7 +802,7 @@
)
# These variables get exported to #defines in config/*.hh (see src/SConscript).
-export_vars += ['FULL_SYSTEM', 'USE_FENV', 'USE_MYSQL',
+export_vars += ['FULL_SYSTEM', 'USE_FENV',
'NO_FAST_ALLOC', 'FORCE_FAST_ALLOC', 'FAST_ALLOC_STATS',
'SS_COMPATIBLE_FP', 'USE_CHECKER', 'TARGET_ISA', 'CP_ANNOTATE',
'USE_POSIX_CLOCK' ]
@@ -994,16 +967,6 @@
if env['EFENCE']:
env.Append(LIBS=['efence'])
- if env['USE_MYSQL']:
- if not have_mysql:
- print "Warning: MySQL not available; " \
- "forcing USE_MYSQL to False in", variant_dir + "."
- env['USE_MYSQL'] = False
- else:
- print "Compiling in", variant_dir, "with MySQL support."
- env.ParseConfig(mysql_config_libs)
- env.ParseConfig(mysql_config_include)
-
# Save sticky variable settings back to current variables file
sticky_vars.Save(current_vars_file, env)
diff -r be7f03723412 -r d57afdcf38f5 src/base/SConscript
--- a/src/base/SConscript Thu May 12 11:19:35 2011 -0700
+++ b/src/base/SConscript Thu May 12 11:19:35 2011 -0700
@@ -73,10 +73,6 @@
Source('stats/text.cc')
-if env['USE_MYSQL']:
- Source('mysql.cc')
- Source('stats/mysql.cc')
-
TraceFlag('Annotate', "State machine annotation debugging")
TraceFlag('AnnotateQ', "State machine annotation queue debugging")
TraceFlag('AnnotateVerbose', "Dump all state machine annotation details")
diff -r be7f03723412 -r d57afdcf38f5 src/base/mysql.cc
--- a/src/base/mysql.cc Thu May 12 11:19:35 2011 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,113 +0,0 @@
-/*
- * Copyright (c) 2004-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#include <iostream>
-
-#include "base/mysql.hh"
-#include "base/trace.hh"
-#include "debug/SQL.hh"
-
-using namespace std;
-
-namespace MySQL {
-
-inline const char *
-charstar(const string &string)
-{
- return string.empty() ? NULL : string.c_str();
-}
-
-ostream &
-operator<<(ostream &stream, const Error &error)
-{
- stream << error.string();
- return stream;
-}
-
-/*
- * The connection class
- */
-Connection::Connection()
- : valid(false)
-{
-}
-
-Connection::~Connection()
-{
- if (valid)
- close();
-}
-
-
-bool
-Connection::connect(const string &xhost, const string &xuser,
- const string &xpasswd, const string &xdatabase)
-{
- if (connected())
- return error.set("Already Connected");
-
- _host = xhost;
- _user = xuser;
- _passwd = xpasswd;
- _database = xdatabase;
-
- error.clear();
-
- mysql_init(&mysql);
- mysql_options(&mysql, MYSQL_OPT_COMPRESS, 0); // might want to be 1
- mysql_options(&mysql, MYSQL_READ_DEFAULT_GROUP, "odbc");
- if (!mysql_real_connect(&mysql, charstar(_host), charstar(_user),
- charstar(_passwd), charstar(_database),
- 0, NULL, 0))
- return error.set(mysql_error(&mysql));
-
- valid = true;
- return false;
-}
-
-void
-Connection::close()
-{
- mysql_close(&mysql);
-}
-
-bool
-Connection::query(const string &sql)
-{
- DPRINTF(SQL, "Sending SQL query to server:\n%s", sql);
- error.clear();
- if (mysql_real_query(&mysql, sql.c_str(), sql.size()))
- error.set(mysql_error(&mysql));
-
- return error;
-}
-
-
-} // namespace MySQL
diff -r be7f03723412 -r d57afdcf38f5 src/base/mysql.hh
--- a/src/base/mysql.hh Thu May 12 11:19:35 2011 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,426 +0,0 @@
-/*
- * Copyright (c) 2004-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#ifndef __BASE_MYSQL_HH__
-#define __BASE_MYSQL_HH__
-
-#define TO_BE_INCLUDED_LATER 0
-
-#include <mysql.h>
-#include <mysql_version.h>
-
-#include <cassert>
-#include <iosfwd>
-#include <sstream>
-#include <string>
-
-namespace MySQL {
-
-class Error
-{
- protected:
- const char *error;
-
- public:
- Error() : error(NULL) {}
-
- Error &clear() { error = NULL; return *this; }
- Error &set(const char *err) { error = err; return *this; }
-
- const char *string() const { return error; }
-
- operator bool() const { return error != NULL; }
- bool operator!() const { return error == NULL; }
-};
-
-std::ostream &operator<<(std::ostream &stream, const Error &error);
-
-class Result
-{
- private:
- MYSQL_RES *result;
- int *refcount;
-
- void
- decref()
- {
- if (!refcount)
- return;
-
- *refcount -= 1;
- if (*refcount == 0) {
- mysql_free_result(result);
- delete refcount;
- }
-
- refcount = NULL;
- }
-
- public:
- Result()
- : result(0), refcount(NULL)
- { }
-
- Result(MYSQL_RES *res)
- : result(res)
- {
- if (result)
- refcount = new int(1);
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