[ros-diffs] [cwittich] 33385: add some initial xen support to sysreg (hack)
cwittich at svn.reactos.org
cwittich at svn.reactos.org
Fri May 9 12:39:52 CEST 2008
Author: cwittich
Date: Fri May 9 05:39:51 2008
New Revision: 33385
URL: http://svn.reactos.org/svn/reactos?rev=33385&view=rev
Log:
add some initial xen support to sysreg (hack)
Modified:
trunk/reactos/tools/sysreg/rosboot_test.cpp
trunk/reactos/tools/sysreg/sysreg.rbuild
Modified: trunk/reactos/tools/sysreg/rosboot_test.cpp
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/tools/sysreg/rosboot_test.cpp?rev=33385&r1=33384&r2=33385&view=diff
==============================================================================
--- trunk/reactos/tools/sysreg/rosboot_test.cpp [iso-8859-1] (original)
+++ trunk/reactos/tools/sysreg/rosboot_test.cpp [iso-8859-1] Fri May 9 05:39:51 2008
@@ -38,7 +38,7 @@
using std::vector;
using System_::PipeReader;
using System_::NamedPipeReader;
-/* using System_::SymbolFile; */
+/* using System_::SymbolFile; */
using System_::FileReader;
using System_::OsSupport;
using System_::EnvironmentVariable;
@@ -74,16 +74,16 @@
#endif
//---------------------------------------------------------------------------------------
- RosBootTest::RosBootTest() : m_MaxTime(65), m_DelayRead(0)
- {
-
- }
-
-//---------------------------------------------------------------------------------------
- RosBootTest::~RosBootTest()
- {
-
- }
+ RosBootTest::RosBootTest() : m_MaxTime(65), m_DelayRead(0)
+ {
+
+ }
+
+//---------------------------------------------------------------------------------------
+ RosBootTest::~RosBootTest()
+ {
+
+ }
//---------------------------------------------------------------------------------------
bool RosBootTest::executeBootCmd()
{
@@ -124,13 +124,13 @@
void RosBootTest::delayRead()
{
if (m_DelayRead)
- {
- ///
- /// delay reading until emulator is ready
- ///
+ {
+ ///
+ /// delay reading until emulator is ready
+ ///
OsSupport::delayExecution(m_DelayRead);
- }
+ }
}
//---------------------------------------------------------------------------------------
void RosBootTest::getDefaultHDDImage(string & img)
@@ -299,7 +299,7 @@
{
pipe = "pipe:/tmp/qemu";
- m_Src = "/tmp/qemu";
+ m_Src = "/tmp/qemu";
}
qemudir = "/usr/share/qemu";
@@ -308,13 +308,13 @@
if (_mktemp(pipename))
{
string temp = pipename;
- pipe = "pipe:" + temp;
- m_Src = "\\\\.\\pipe\\" + temp;
+ pipe = "pipe:" + temp;
+ m_Src = "\\\\.\\pipe\\" + temp;
}
else
{
- pipe = "pipe:qemu";
- m_Src = "\\\\.\\pipe\\qemu";
+ pipe = "pipe:qemu";
+ m_Src = "\\\\.\\pipe\\qemu";
}
m_DebugPort = "pipe";
@@ -363,7 +363,7 @@
m_PidFile += "/pid.txt";
m_BootCmd += " -pidfile ";
m_BootCmd += m_PidFile;
- m_BootCmd += " -nographic";
+ m_BootCmd += " -nographic";
#else
if (hasQemuNoRebootOption())
@@ -376,12 +376,12 @@
//----------------------------------------------------------------------------------------
bool RosBootTest::extractPipeFromBootCmd()
{
- string::size_type pos = m_BootCmd.find("-serial pipe:");
+ string::size_type pos = m_BootCmd.find("-serial pipe:");
if (pos == string::npos)
{
- /* no debug options provided */
- cerr << "Error: provided boot cmd does not specify a pipe debugging port" << endl;
- return false;
+ /* no debug options provided */
+ cerr << "Error: provided boot cmd does not specify a pipe debugging port" << endl;
+ return false;
}
string pipe = m_BootCmd.substr(pos + 13, m_BootCmd.size() - pos - 13);
@@ -599,16 +599,16 @@
}
}
#ifdef __LINUX__
- if (mkfifo(m_Src.c_str(), 400))
- {
+ if (mkfifo(m_Src.c_str(), 400))
+ {
/*
if (errno != EEXIST)
{
cerr <<"Error: mkfifo failed with " << errno << endl;
}
*/
- return false;
- }
+ return false;
+ }
#endif
if (m_PidFile.length () && isFileExisting(m_PidFile))
@@ -616,8 +616,6 @@
cerr << "Deleting pid file " << m_PidFile << endl;
remove(m_PidFile.c_str ());
}
-
-
cerr << "Opening Data Source:" << m_BootCmd << endl;
m_DataSource = new NamedPipeReader();
@@ -630,65 +628,68 @@
return true;
}
-
-//---------------------------------------------------------------------------------------
- bool RosBootTest::xenGetCaps()
- {
- FILE *fp;
- int ch, i;
- char buffer[2048];
-
- fp = popen("xm info", "r");
- if (!fp)
- {
- cerr << "Error getting Xen caps." << endl;
- return false;
- }
- for (i=0;(i<2049)&&(feof(fp) == 0 && ((ch = fgetc(fp)) != -1)); i++)
- {
- buffer[i] = (char) ch;
- }
- buffer[i] = '\0';
- pclose(fp);
-
- if (strstr(buffer, "hvm") == 0)
- {
- cerr << "No hvm support detected!" << endl;
- return false;
- }
- else
- {
- return true;
- }
-
- }
-
-//---------------------------------------------------------------------------------------
- bool RosBootTest::configureXen()
- {
- if (!xenGetCaps())
- {
- return false;
- }
-
- if (!isFileExisting(m_XenConfig))
- {
- cerr << "Xen configuration file missing" << endl;
- return false;
- }
-
- m_BootCmd = m_EmuPath + "/xm create " + m_XenConfig;
+
+//---------------------------------------------------------------------------------------
+ bool RosBootTest::xenGetCaps()
+ {
+ FILE *fp;
+ int ch, i;
+ char buffer[2048];
+
+ fp = popen("xm info", "r");
+ if (!fp)
+ {
+ cerr << "Error getting Xen caps." << endl;
+ return false;
+ }
+ for (i=0;(i<2049)&&(feof(fp) == 0 && ((ch = fgetc(fp)) != -1)); i++)
+ {
+ buffer[i] = (char) ch;
+ }
+ buffer[i] = '\0';
+ pclose(fp);
+
+ if (strstr(buffer, "hvm") == 0)
+ {
+ cerr << "No hvm support detected!" << endl;
+ return false;
+ }
+ else
+ {
+ return true;
+ }
+
+ }
+
+//---------------------------------------------------------------------------------------
+ bool RosBootTest::configureXen()
+ {
+ if (!xenGetCaps())
+ {
+ return false;
+ }
+
+ if (!isFileExisting(m_XenConfig))
+ {
+ cerr << "Xen configuration file missing" << endl;
+ return false;
+ }
+
+ m_Src = "xm console reactos";
+
+ m_DataSource = new PipeReader();
+ m_BootCmd = m_EmuPath + "/xm create " + m_XenConfig;
if (!executeBootCmd())
- return false;
-
- return true;
- }
-//---------------------------------------------------------------------------------------
- bool RosBootTest::configureVmWare()
- {
+ return false;
+
+ return true;
+ }
+//---------------------------------------------------------------------------------------
+ bool RosBootTest::configureVmWare()
+ {
cerr << "VmWare is currently not yet supported" << endl;
return false;
- }
+ }
//---------------------------------------------------------------------------------------
bool RosBootTest::readConfigurationValues(ConfigParser &conf_parser)
{
@@ -699,15 +700,14 @@
return false;
}
- if (m_EmuType == "xen")
- {
- if (!conf_parser.getStringValue(RosBootTest::XEN_CONFIG_FILE, m_XenConfig))
- {
- cerr << "Error: XEN_CONFIG_FILE is not set" << endl;
- return false;
- }
- }
-
+ if (m_EmuType == EMU_TYPE_XEN)
+ {
+ if (!conf_parser.getStringValue(RosBootTest::XEN_CONFIG_FILE, m_XenConfig))
+ {
+ cerr << "Error: XEN_CONFIG_FILE is not set" << endl;
+ return false;
+ }
+ }
if (!conf_parser.getStringValue(RosBootTest::ROS_EMU_PATH, m_EmuPath))
{
cerr << "Error: ROS_EMU_PATH_[LIN/WIN] is not set" << endl;
@@ -728,7 +728,7 @@
conf_parser.getIntValue (RosBootTest::ROS_MAX_TIME, m_MaxTime);
- conf_parser.getStringValue (RosBootTest::ROS_LOG_FILE, m_DebugFile);
+ conf_parser.getStringValue (RosBootTest::ROS_LOG_FILE, m_DebugFile);
conf_parser.getStringValue (RosBootTest::ROS_SYM_DIR, m_SymDir);
conf_parser.getIntValue (RosBootTest::ROS_DELAY_READ, m_DelayRead);
conf_parser.getStringValue (RosBootTest::ROS_SYSREG_CHECKPOINT, m_Checkpoint);
@@ -740,28 +740,35 @@
return true;
}
//---------------------------------------------------------------------------------------
- void RosBootTest::cleanup()
- {
+ void RosBootTest::cleanup()
+ {
m_DataSource->closeSource();
OsSupport::delayExecution(3);
- if (m_Pid)
- {
- OsSupport::terminateProcess (m_Pid, 0);
- }
- delete m_DataSource;
+ if (m_EmuType == EMU_TYPE_XEN)
+ {
+ system("xm destroy reactos");
+ }
+ else
+ {
+ if (m_Pid)
+ {
+ OsSupport::terminateProcess (m_Pid, 0);
+ }
+ }
+ delete m_DataSource;
m_DataSource = NULL;
if (m_PidFile.length ())
{
remove(m_PidFile.c_str ());
}
- }
-
-//---------------------------------------------------------------------------------------
- bool RosBootTest::execute(ConfigParser &conf_parser)
- {
- if (!readConfigurationValues(conf_parser))
+ }
+
+//---------------------------------------------------------------------------------------
+ bool RosBootTest::execute(ConfigParser &conf_parser)
+ {
+ if (!readConfigurationValues(conf_parser))
{
return false;
}
@@ -819,52 +826,54 @@
* it exists
*/
- FILE * file = fopen(m_PidFile.c_str(), "r");
- if (!file)
- {
- cerr << "Error: failed to launch emulator" << endl;
- cleanup();
- return false;
- }
- char buffer[128];
- if (!fread(buffer, 1, sizeof(buffer), file))
- {
- cerr << "Error: pid file w/o pid!!! " << endl;
+ if (m_EmuType != EMU_TYPE_XEN)
+ {
+ FILE * file = fopen(m_PidFile.c_str(), "r");
+ if (!file)
+ {
+ cerr << "Error: failed to launch emulator" << endl;
+ cleanup();
+ return false;
+ }
+ char buffer[128];
+ if (!fread(buffer, 1, sizeof(buffer), file))
+ {
+ cerr << "Error: pid file w/o pid!!! " << endl;
+ fclose(file);
+ cleanup();
+ return false;
+ }
+ m_Pid = atoi(buffer);
fclose(file);
- cleanup();
- return false;
- }
- m_Pid = atoi(buffer);
- fclose(file);
+ }
#endif
OsSupport::cancelAlarms();
#ifdef __LINUX__
- //OsSupport::setAlarm (m_MaxTime, m_Pid);
- //OsSupport::setAlarm(m_MaxTime, getpid());
+ // OsSupport::setAlarm (m_MaxTime, m_Pid);
+ // OsSupport::setAlarm(m_MaxTime, getpid());
#else
OsSupport::setAlarm (m_MaxTime, m_Pid);
OsSupport::setAlarm(m_MaxTime, GetCurrentProcessId());
#endif
bool ret = analyzeDebugData();
- cleanup();
+ cleanup();
return ret;
}
//---------------------------------------------------------------------------------------
- void RosBootTest::dumpCheckpoints()
- {
- if (m_Checkpoints.size ())
- {
- cerr << "Dumping list of checkpoints: "<< endl;
- while(!m_Checkpoints.empty ())
- {
- cerr << m_Checkpoints[0] << endl;
- m_Checkpoints.erase (m_Checkpoints.begin ());
-
- }
- }
- }
+ void RosBootTest::dumpCheckpoints()
+ {
+ if (m_Checkpoints.size ())
+ {
+ cerr << "Dumping list of checkpoints: "<< endl;
+ while(!m_Checkpoints.empty ())
+ {
+ cerr << m_Checkpoints[0] << endl;
+ m_Checkpoints.erase (m_Checkpoints.begin ());
+ }
+ }
+ }
//---------------------------------------------------------------------------------------
RosBootTest::DebugState RosBootTest::checkDebugData(vector<string> & debug_data)
{
Modified: trunk/reactos/tools/sysreg/sysreg.rbuild
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/tools/sysreg/sysreg.rbuild?rev=33385&r1=33384&r2=33385&view=diff
==============================================================================
--- trunk/reactos/tools/sysreg/sysreg.rbuild [iso-8859-1] (original)
+++ trunk/reactos/tools/sysreg/sysreg.rbuild [iso-8859-1] Fri May 9 05:39:51 2008
@@ -1,4 +1,5 @@
<?xml version="1.0"?>
+
<!DOCTYPE module SYSTEM "../../tools/rbuild/project.dtd">
<module name="sysreg" type="buildtool">
<if property="HOST" value="mingw32-linux">
@@ -16,6 +17,7 @@
<file>env_var.cpp</file>
<file>rosboot_test.cpp</file>
<file>namedpipe_reader.cpp</file>
+ <file>pipe_reader.cpp</file>
<file>sysreg.cpp</file>
<file>file_reader.cpp</file>
<file>os_support.cpp</file>
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