Reorganize directory structure

Moving to directory per-application layout.  This facilitates
building single applications which is useful in the Yocto build
environment since different applications satisfy different OpenBMC
build requirements.

A number of issues are also addressed:
 - All applications were pulling in libsystemd and the gdbus libs
    irrespective of whether or not they were needed.
 - gpio.o duplicated in every application - moved to libopenbmc_intf
 - Added install target

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

4 files changed, 107 insertions, 0 deletions

diff --git a/pyipmitest/Makefile b/pyipmitest/Makefile
new file mode 120000
index 0000000..76a90fc
--- /dev/null
+++ b/pyipmitest/Makefile
@@ -0,0 +1 @@
+../Makefile.python
\ No newline at end of file
diff --git a/pyipmitest/ipmi_debug.py b/pyipmitest/ipmi_debug.py
new file mode 100644
index 0000000..0fc6a86
--- /dev/null
+++ b/pyipmitest/ipmi_debug.py
@@ -0,0 +1,99 @@
+#!/usr/bin/env python
+
+import sys
+import subprocess
+import dbus
+import string
+import os
+import fcntl
+import glib
+import gobject
+import dbus.service
+import dbus.mainloop.glib
+
+DBUS_NAME = 'org.openbmc.HostIpmi'
+OBJ_NAME = '/org/openbmc/HostIpmi/1'
+
+def header(seq, netfn, lun, cmd):
+    return (
+        'seq:   0x%02x\nnetfn: 0x%02x\n\nlun: 0x%02d\ncmd:   0x%02x\n') % (
+            seq, netfn, lun, cmd)
+
+
+def print_request(seq, netfn, lun, cmd, data):
+    str = header(seq, netfn, lun, cmd)
+    str += 'data:  [%s]' % ', '.join(['0x%02x' % x for x in data])
+    print str
+
+def print_response(seq, netfn, lun, cmd, cc, data):
+    str = header(seq, netfn, lun, cmd)
+    str += 'cc:    0x%02x\ndata:  [%s]' % (
+                cc, ', '.join(['0x%02x' % x for x in data])
+            )
+    print str
+
+class IpmiDebug(dbus.service.Object):
+    def __init__(self,bus,name):
+        dbus.service.Object.__init__(self,bus,name)
+
+    @dbus.service.signal(DBUS_NAME, "yyyyay")
+    def ReceivedMessage(self, seq, netfn, lun, cmd, data):
+        print "IPMI packet from host:"
+        print_request(seq, netfn, lun, cmd, data)
+
+    @dbus.service.method(DBUS_NAME, "yyyyyay", "x")
+    def sendMessage(self, seq, netfn, lun, cmd, ccode, data):
+        print "IPMI packet sent to host:"
+        print_response(seq, netfn, lun, cmd, ccode, data)
+        return 0
+
+    @dbus.service.method(DBUS_NAME)
+    def setAttention(self):
+        print "IPMI SMS_ATN set"
+
+class ConsoleReader(object):
+    def __init__(self, ipmi_obj):
+        self.buffer = ''
+        self.seq = 0
+        self.ipmi_obj = ipmi_obj
+        flags = fcntl.fcntl(sys.stdin.fileno(), fcntl.F_GETFL)
+        flags |= os.O_NONBLOCK
+        fcntl.fcntl(sys.stdin.fileno(), fcntl.F_SETFL, flags)
+        glib.io_add_watch(sys.stdin, glib.IO_IN, self.io_callback)
+
+    def io_callback(self, fd, condition):
+        chunk = fd.read()
+        for char in chunk:
+            self.buffer += char
+            if char == '\n':
+                self.line(self.buffer)
+                self.buffer = ''
+
+        return True
+
+    def line(self, data):
+        s = data.split(' ')
+        if len(s) < 2:
+            print "Not enough bytes to form a valid IPMI packet"
+            return
+        try:
+            data = [int(c, 16) for c in s]
+        except ValueError:
+            return
+        self.seq += 1
+        self.ipmi_obj.ReceivedMessage(self.seq, data[0], 0, data[1], data[2:])
+
+def main():
+    dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
+    bus = dbus.SystemBus()
+    name = dbus.service.BusName(DBUS_NAME, bus)
+    obj = IpmiDebug(bus, OBJ_NAME)
+    mainloop = gobject.MainLoop()
+    r = ConsoleReader(obj)
+
+    print ("Enter IPMI packet as hex values. First three bytes will be used"
+            "as netfn and cmd.\nlun will be zero.")
+    mainloop.run()
+
+if __name__ == '__main__':
+    sys.exit(main())
diff --git a/pyipmitest/setup.cfg b/pyipmitest/setup.cfg
new file mode 120000
index 0000000..29939b5
--- /dev/null
+++ b/pyipmitest/setup.cfg
@@ -0,0 +1 @@
+../setup.cfg
\ No newline at end of file
diff --git a/pyipmitest/setup.py b/pyipmitest/setup.py
new file mode 100644
index 0000000..37957b8
--- /dev/null
+++ b/pyipmitest/setup.py
@@ -0,0 +1,6 @@
+from distutils.core import setup
+
+setup(name='pyipmitest',
+      version='1.0',
+      scripts=['ipmi_debug.py'],
+      )