Xen devel - Jul 2006 - [PATCH] [HVM] enable sound card support for qemu

[HVM] enable sound card support for qemu
Signed-off-by: Edwin Zhai <edwin.zhai@intel.com>

diff -r 2abb1c801ab7 tools/examples/xmexample.hvm
--- a/tools/examples/xmexample.hvm	Wed Jul 19 16:09:59 2006 +0800
+++ b/tools/examples/xmexample.hvm	Thu Jul 20 21:19:07 2006 +0800
@@ -153,8 +153,8 @@ serial=''pty''
 
 
 #-----------------------------------------------------------------------------
-#   enable audio support
-#audio=1
+#   enable sound card support, [sb16|es1370|all|..,..], default none
+#soundhw=''sb16''
 
 
 #-----------------------------------------------------------------------------
diff -r 2abb1c801ab7 tools/python/xen/xend/image.py
--- a/tools/python/xen/xend/image.py	Wed Jul 19 16:09:59 2006 +0800
+++ b/tools/python/xen/xend/image.py	Thu Jul 20 21:19:07 2006 +0800
@@ -249,7 +249,7 @@ class HVMImageHandler(ImageHandler):
     # Return a list of cmd line args to the device models based on the
     # xm config file
     def parseDeviceModelArgs(self, imageConfig, deviceConfig):
-        dmargs = [ ''cdrom'', ''boot'',
''fda'', ''fdb'', ''audio'',
+        dmargs = [ ''cdrom'', ''boot'',
''fda'', ''fdb'', ''soundhw'',
                    ''localtime'', ''serial'',
''stdvga'', ''isa'', ''vcpus'',
 		   ''usb'', ''usbdevice'']
         ret = []
@@ -258,10 +258,9 @@ class HVMImageHandler(ImageHandler):
 
             # python doesn''t allow ''-'' in variable
names
             if a == ''stdvga'': a = ''std-vga''
-            if a == ''audio'': a =
''enable-audio''
 
             # Handle booleans gracefully
-            if a in [''localtime'',
''std-vga'', ''isa'',
''enable-audio'', ''usb'']:
+            if a in [''localtime'',
''std-vga'', ''isa'', ''usb'']:
                 if v != None: v = int(v)
                 if v: ret.append("-%s" % a)
             else:
diff -r 2abb1c801ab7 tools/python/xen/xm/create.py
--- a/tools/python/xen/xm/create.py	Wed Jul 19 16:09:59 2006 +0800
+++ b/tools/python/xen/xm/create.py	Thu Jul 20 21:19:07 2006 +0800
@@ -404,9 +404,9 @@ gopts.var(''nographic'',
val=''no|yes'',
           fn=set_bool, default=0,
           use="Should device models use graphics?")
 
-gopts.var(''audio'', val=''no|yes'',
-          fn=set_bool, default=0,
-          use="Should device models enable audio?")
+gopts.var(''soundhw'', val=''audiodev'',
+          fn=set_value, default='''',
+          use="Should device models enable audio device?")
 
 gopts.var(''vnc'', val='''',
           fn=set_value, default=None,
@@ -630,7 +630,7 @@ def configure_hvm(config_image, vals):
     """Create the config for HVM devices.
     """
     args = [ ''device_model'', ''pae'',
''vcpus'', ''cdrom'', ''boot'',
''fda'', ''fdb'',
-             ''localtime'', ''serial'',
''stdvga'', ''isa'',
''nographic'', ''audio'',
+             ''localtime'', ''serial'',
''stdvga'', ''isa'',
''nographic'', ''soundhw'',
              ''vnc'', ''vncdisplay'',
''vncconsole'', ''sdl'',
''display'',
              ''acpi'', ''apic'',
''xauthority'', ''usb'',
''usbdevice'' ]
     for a in args:

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