Commit Graph

10 Commits

Author SHA1 Message Date
Gerd Hoffmann 42262ba860 QemuOpts: parse config from file.
Add functions to parse QemuOpts from a git-style config file.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-09 08:43:13 -06:00
Gerd Hoffmann 9d993394a1 QemuOpts: dump config.
Add a function to write the QemuOpts configuration to a git-style
config file.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-09 08:43:13 -06:00
Mark McLoughlin a1ea458fdf net: add -netdev option
Patchworks-ID: 35506
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-15 09:32:01 -05:00
Mark McLoughlin 8119b33d18 Add qemu_net_opts
The first step in porting -net to QemuOpts. We do not include parameter
descriptions in the QemuOptsList because we use the first parameter to
choose which descriptions validate against.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-06 14:36:11 -05:00
Jan Kiszka 1ed2fc1fa3 Refactor RTC command line switches
Deprecate -localtime, -setdate and -rtc-td-hack in favor of a new
unified command line switch:

    -rtc [base=utc|localtime|date][,driftfix=none|slew]

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-05 09:32:45 -05:00
Gerd Hoffmann 191bc01bc9 switch chardev to QemuOpts: infrastructure, null device
start switching chardevs to QemuOpts.  This patch adds the
infrastructure and converts the null device.

The patch brings two new functions:

qemu_chr_open_opts()
	same as qemu_chr_open(), but uses QemuOpts instead of a
	option char string.

qemu_chr_parse_compat()
	accepts a traditional chardev option string, returns the
	corresponding QemuOpts instance, to handle backward
	compatibility.

The patch also adds a new -chardev switch which can be used to create
named+unconnected chardevs, like this:

	-chardev null,id=test

This uses the new qemu_chr_open_opts.  Thus with this patch alone only
the null device works.  The other devices will follow ...

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-11 10:19:47 -05:00
Gerd Hoffmann 9d868d4517 qemu-option.h include protectors
qemu-option.h has no protection against including it twice.
This patch adds the usual "#ifndef header" bits.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-09-11 10:19:47 -05:00
Gerd Hoffmann f31d07d175 QemuOpts: switch over -device.
Make -device switch use the QemuOpts framework.
Everything should continue to work like it did before.

New: "-set device.$id.$property=$value" works.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-Id:
2009-08-10 13:05:27 -05:00
Gerd Hoffmann d058fe03e5 QemuOpts: add -set option
One use case will be file for drives (no filename quoting issues), i.e.

	-drive id=test,if=virtio
	-set drive.test.file=/vmdisk/test-virtio.img

It will work for any other option (assuming handled by QemuOpts) though.
Except for id= for obvious reasons ;).

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-Id:
2009-08-10 13:05:26 -05:00
Gerd Hoffmann 7282a0331f QemuOpts: create qemu-config.h
Move drive option description there.
Rename it, give it a qemu_ prefix.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-Id:
2009-08-10 13:05:26 -05:00