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lguest: Convert console device to virtio 1.0 PCI.

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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2015-02-11 15:18:01 +10:30
parent 0d5b5d399f
commit ebff01137a
1 changed files with 7 additions and 7 deletions
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14
tools/lguest/lguest.c
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@ -2221,9 +2221,6 @@ static void init_pci_config(struct pci_config *pci, u16 type,
* PCI have specific codes for different types of devices.
* Linux doesn't care, but it's a good clue for people looking
* at the device.
*
* eg :
* VIRTIO_ID_CONSOLE: class = 0x07, subclass = 0x00
*/
pci->class = class;
pci->subclass = subclass;
@ -2370,7 +2367,7 @@ static void setup_console(void)
tcsetattr(STDIN_FILENO, TCSANOW, &term);
}
dev = new_device("console", VIRTIO_ID_CONSOLE);
dev = new_pci_device("console", VIRTIO_ID_CONSOLE, 0x07, 0x00);
/* We store the console state in dev->priv, and initialize it. */
dev->priv = malloc(sizeof(struct console_abort));
@ -2382,10 +2379,13 @@ static void setup_console(void)
* stdin. When they put something in the output queue, we write it to
* stdout.
*/
add_virtqueue(dev, VIRTQUEUE_NUM, console_input);
add_virtqueue(dev, VIRTQUEUE_NUM, console_output);
add_pci_virtqueue(dev, console_input);
add_pci_virtqueue(dev, console_output);
verbose("device %u: console\n", ++devices.device_num);
/* There's no configuration area for this device. */
no_device_config(dev);
verbose("device %u: console\n", devices.device_num);
}
/*:*/