[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 44/54] usb-storage: usb3 support
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 44/54] usb-storage: usb3 support |
Date: |
Thu, 6 Sep 2012 09:12:45 +0200 |
Add usb3 descriptors to usb-storage, so it shows up as superspeed
device when connected to xhci.
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/dev-storage.c | 46 +++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 43 insertions(+), 3 deletions(-)
diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index ff48d91..e732191 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -78,6 +78,7 @@ enum {
STR_SERIALNUMBER,
STR_CONFIG_FULL,
STR_CONFIG_HIGH,
+ STR_CONFIG_SUPER,
};
static const USBDescStrings desc_strings = {
@@ -86,6 +87,7 @@ static const USBDescStrings desc_strings = {
[STR_SERIALNUMBER] = "1",
[STR_CONFIG_FULL] = "Full speed config (usb 1.1)",
[STR_CONFIG_HIGH] = "High speed config (usb 2.0)",
+ [STR_CONFIG_SUPER] = "Super speed config (usb 3.0)",
};
static const USBDescIface desc_iface_full = {
@@ -158,6 +160,43 @@ static const USBDescDevice desc_device_high = {
},
};
+static const USBDescIface desc_iface_super = {
+ .bInterfaceNumber = 0,
+ .bNumEndpoints = 2,
+ .bInterfaceClass = USB_CLASS_MASS_STORAGE,
+ .bInterfaceSubClass = 0x06, /* SCSI */
+ .bInterfaceProtocol = 0x50, /* Bulk */
+ .eps = (USBDescEndpoint[]) {
+ {
+ .bEndpointAddress = USB_DIR_IN | 0x01,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .wMaxPacketSize = 1024,
+ .bMaxBurst = 15,
+ },{
+ .bEndpointAddress = USB_DIR_OUT | 0x02,
+ .bmAttributes = USB_ENDPOINT_XFER_BULK,
+ .wMaxPacketSize = 1024,
+ .bMaxBurst = 15,
+ },
+ }
+};
+
+static const USBDescDevice desc_device_super = {
+ .bcdUSB = 0x0300,
+ .bMaxPacketSize0 = 9,
+ .bNumConfigurations = 1,
+ .confs = (USBDescConfig[]) {
+ {
+ .bNumInterfaces = 1,
+ .bConfigurationValue = 1,
+ .iConfiguration = STR_CONFIG_SUPER,
+ .bmAttributes = 0xc0,
+ .nif = 1,
+ .ifs = &desc_iface_super,
+ },
+ },
+};
+
static const USBDesc desc = {
.id = {
.idVendor = 0x46f4, /* CRC16() of "QEMU" */
@@ -167,9 +206,10 @@ static const USBDesc desc = {
.iProduct = STR_PRODUCT,
.iSerialNumber = STR_SERIALNUMBER,
},
- .full = &desc_device_full,
- .high = &desc_device_high,
- .str = desc_strings,
+ .full = &desc_device_full,
+ .high = &desc_device_high,
+ .super = &desc_device_super,
+ .str = desc_strings,
};
static void usb_msd_copy_data(MSDState *s, USBPacket *p)
--
1.7.1
- [Qemu-devel] [PATCH 07/54] ehci: Update copyright headers to reflect recent work, (continued)
- [Qemu-devel] [PATCH 07/54] ehci: Update copyright headers to reflect recent work, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 06/54] ehci: Validate qh is not changed unexpectedly by the guest, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 11/54] ehci: trace guest bugs, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 19/54] usb-redir: Get rid of async-struct get member, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 13/54] ehci: Add some additional ehci_trace_guest_bug() calls, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 17/54] usb-redir: Never return USB_RET_NAK for async handled packets, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 40/54] xhci: update port handling, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 39/54] xhci: update register layout, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 28/54] usb-redir: Enable pipelining for bulk endpoints, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 41/54] usb3: superspeed descriptors, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 44/54] usb-storage: usb3 support,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 25/54] usb-redir: Set ep max_packet_size if available, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 30/54] usb-audio: fix usb version, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 43/54] usb3: bos decriptor, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 52/54] xhci: support multiple interrupters, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 21/54] usb-redir: Get rid of unused async-struct dev member, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 27/54] usb-redir: Ensure our peer has the necessary caps when redirecting to XHCI, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 24/54] usb-redir: Convert to new libusbredirparser 0.5 API, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 15/54] ehci: Handle USB_RET_PROCERR in ehci_fill_queue, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 18/54] usb-redir: Don't delay handling of open events to a bottom half, Gerd Hoffmann, 2012/09/06
- [Qemu-devel] [PATCH 23/54] usb-redir: Return babble when getting more bulk data then requested, Gerd Hoffmann, 2012/09/06