* [Qemu-devel] [usb] patch in bLength for hub descriptor
@ 2006-05-05 14:04 Lonnie Mendez
0 siblings, 0 replies; only message in thread
From: Lonnie Mendez @ 2006-05-05 14:04 UTC (permalink / raw)
To: qemu-devel
[-- Attachment #1: Type: text/plain, Size: 105 bytes --]
lo list. I forgot to update the bLength field in the hub
descriptor. The attached patch does this.
[-- Attachment #2: qemu-hub-blength.diff --]
[-- Type: text/plain, Size: 592 bytes --]
--- b/qemu/hw/usb-hub.c 2006-04-30 16:53:59.000000000 -0500
+++ a/qemu/hw/usb-hub.c 2006-05-05 08:47:52.000000000 -0500
@@ -152,7 +152,7 @@
static const uint8_t qemu_hub_hub_descriptor[] =
{
- 0x09, /* u8 bLength; */
+ 0x00, /* u8 bLength; patched in later */
0x29, /* u8 bDescriptorType; Hub-descriptor */
0x00, /* u8 bNbrPorts; (patched later) */
0x0a, /* u16 wHubCharacteristics; */
@@ -417,6 +417,7 @@
}
ret = sizeof(qemu_hub_hub_descriptor) + var_hub_size;
+ data[0] = ret;
break;
}
default:
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2006-05-05 14:04 [Qemu-devel] [usb] patch in bLength for hub descriptor Lonnie Mendez
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