1f1ae32a1SGerd Hoffmann /* 2f1ae32a1SGerd Hoffmann * QEMU USB HID devices 3f1ae32a1SGerd Hoffmann * 4f1ae32a1SGerd Hoffmann * Copyright (c) 2005 Fabrice Bellard 5f1ae32a1SGerd Hoffmann * Copyright (c) 2007 OpenMoko, Inc. (andrew@openedhand.com) 6f1ae32a1SGerd Hoffmann * 7f1ae32a1SGerd Hoffmann * Permission is hereby granted, free of charge, to any person obtaining a copy 8f1ae32a1SGerd Hoffmann * of this software and associated documentation files (the "Software"), to deal 9f1ae32a1SGerd Hoffmann * in the Software without restriction, including without limitation the rights 10f1ae32a1SGerd Hoffmann * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 11f1ae32a1SGerd Hoffmann * copies of the Software, and to permit persons to whom the Software is 12f1ae32a1SGerd Hoffmann * furnished to do so, subject to the following conditions: 13f1ae32a1SGerd Hoffmann * 14f1ae32a1SGerd Hoffmann * The above copyright notice and this permission notice shall be included in 15f1ae32a1SGerd Hoffmann * all copies or substantial portions of the Software. 16f1ae32a1SGerd Hoffmann * 17f1ae32a1SGerd Hoffmann * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 18f1ae32a1SGerd Hoffmann * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 19f1ae32a1SGerd Hoffmann * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 20f1ae32a1SGerd Hoffmann * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 21f1ae32a1SGerd Hoffmann * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22f1ae32a1SGerd Hoffmann * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 23f1ae32a1SGerd Hoffmann * THE SOFTWARE. 24f1ae32a1SGerd Hoffmann */ 25f1ae32a1SGerd Hoffmann #include "hw/hw.h" 2628ecbaeeSPaolo Bonzini #include "ui/console.h" 27f1ae32a1SGerd Hoffmann #include "hw/usb.h" 28f1ae32a1SGerd Hoffmann #include "hw/usb/desc.h" 291de7afc9SPaolo Bonzini #include "qemu/timer.h" 300d09e41aSPaolo Bonzini #include "hw/input/hid.h" 31f1ae32a1SGerd Hoffmann 32f1ae32a1SGerd Hoffmann /* HID interface requests */ 33f1ae32a1SGerd Hoffmann #define GET_REPORT 0xa101 34f1ae32a1SGerd Hoffmann #define GET_IDLE 0xa102 35f1ae32a1SGerd Hoffmann #define GET_PROTOCOL 0xa103 36f1ae32a1SGerd Hoffmann #define SET_REPORT 0x2109 37f1ae32a1SGerd Hoffmann #define SET_IDLE 0x210a 38f1ae32a1SGerd Hoffmann #define SET_PROTOCOL 0x210b 39f1ae32a1SGerd Hoffmann 40f1ae32a1SGerd Hoffmann /* HID descriptor types */ 41f1ae32a1SGerd Hoffmann #define USB_DT_HID 0x21 42f1ae32a1SGerd Hoffmann #define USB_DT_REPORT 0x22 43f1ae32a1SGerd Hoffmann #define USB_DT_PHY 0x23 44f1ae32a1SGerd Hoffmann 45f1ae32a1SGerd Hoffmann typedef struct USBHIDState { 46f1ae32a1SGerd Hoffmann USBDevice dev; 47f1ae32a1SGerd Hoffmann USBEndpoint *intr; 48f1ae32a1SGerd Hoffmann HIDState hid; 49427e3aa1SHans de Goede uint32_t usb_version; 50f1ae32a1SGerd Hoffmann } USBHIDState; 51f1ae32a1SGerd Hoffmann 52f1ae32a1SGerd Hoffmann enum { 53f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 54f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 55f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 56f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 57f1ae32a1SGerd Hoffmann STR_SERIALNUMBER, 58f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 59f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 60f1ae32a1SGerd Hoffmann STR_CONFIG_KEYBOARD, 61f1ae32a1SGerd Hoffmann }; 62f1ae32a1SGerd Hoffmann 63f1ae32a1SGerd Hoffmann static const USBDescStrings desc_strings = { 6493bfef4cSCrístian Viana [STR_MANUFACTURER] = "QEMU", 65f1ae32a1SGerd Hoffmann [STR_PRODUCT_MOUSE] = "QEMU USB Mouse", 66f1ae32a1SGerd Hoffmann [STR_PRODUCT_TABLET] = "QEMU USB Tablet", 67f1ae32a1SGerd Hoffmann [STR_PRODUCT_KEYBOARD] = "QEMU USB Keyboard", 68f1ae32a1SGerd Hoffmann [STR_SERIALNUMBER] = "42", /* == remote wakeup works */ 69f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 70f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 71f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 72f1ae32a1SGerd Hoffmann }; 73f1ae32a1SGerd Hoffmann 74f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 75f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 76f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 77f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 78f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 79f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 80f1ae32a1SGerd Hoffmann .ndesc = 1, 81f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 82f1ae32a1SGerd Hoffmann { 83f1ae32a1SGerd Hoffmann /* HID descriptor */ 84f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 85f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 86f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 87f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 88f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 89f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 90f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 91f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 92f1ae32a1SGerd Hoffmann }, 93f1ae32a1SGerd Hoffmann }, 94f1ae32a1SGerd Hoffmann }, 95f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 96f1ae32a1SGerd Hoffmann { 97f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 98f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 99f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 100f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 101f1ae32a1SGerd Hoffmann }, 102f1ae32a1SGerd Hoffmann }, 103f1ae32a1SGerd Hoffmann }; 104f1ae32a1SGerd Hoffmann 105f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 106f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 107f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 108f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 109f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 110f1ae32a1SGerd Hoffmann .ndesc = 1, 111f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 112f1ae32a1SGerd Hoffmann { 113f1ae32a1SGerd Hoffmann /* HID descriptor */ 114f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 115f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 116f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 117f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 118f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 119f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 120f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 121f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 122f1ae32a1SGerd Hoffmann }, 123f1ae32a1SGerd Hoffmann }, 124f1ae32a1SGerd Hoffmann }, 125f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 126f1ae32a1SGerd Hoffmann { 127f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 128f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 129f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 130f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 131f1ae32a1SGerd Hoffmann }, 132f1ae32a1SGerd Hoffmann }, 133f1ae32a1SGerd Hoffmann }; 134f1ae32a1SGerd Hoffmann 135427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 136427e3aa1SHans de Goede .bInterfaceNumber = 0, 137427e3aa1SHans de Goede .bNumEndpoints = 1, 138427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 139427e3aa1SHans de Goede .bInterfaceProtocol = 0x02, 140427e3aa1SHans de Goede .ndesc = 1, 141427e3aa1SHans de Goede .descs = (USBDescOther[]) { 142427e3aa1SHans de Goede { 143427e3aa1SHans de Goede /* HID descriptor */ 144427e3aa1SHans de Goede .data = (uint8_t[]) { 145427e3aa1SHans de Goede 0x09, /* u8 bLength */ 146427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 147427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 148427e3aa1SHans de Goede 0x00, /* u8 country_code */ 149427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 150427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 151427e3aa1SHans de Goede 74, 0, /* u16 len */ 152427e3aa1SHans de Goede }, 153427e3aa1SHans de Goede }, 154427e3aa1SHans de Goede }, 155427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 156427e3aa1SHans de Goede { 157427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 158427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 159427e3aa1SHans de Goede .wMaxPacketSize = 8, 160427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 161427e3aa1SHans de Goede }, 162427e3aa1SHans de Goede }, 163427e3aa1SHans de Goede }; 164427e3aa1SHans de Goede 165f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 166f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 167f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 168f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 169f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 170f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 171f1ae32a1SGerd Hoffmann .ndesc = 1, 172f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 173f1ae32a1SGerd Hoffmann { 174f1ae32a1SGerd Hoffmann /* HID descriptor */ 175f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 176f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 177f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 178f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 179f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 180f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 181f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 182f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 183f1ae32a1SGerd Hoffmann }, 184f1ae32a1SGerd Hoffmann }, 185f1ae32a1SGerd Hoffmann }, 186f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 187f1ae32a1SGerd Hoffmann { 188f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 189f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 190f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 191f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 192f1ae32a1SGerd Hoffmann }, 193f1ae32a1SGerd Hoffmann }, 194f1ae32a1SGerd Hoffmann }; 195f1ae32a1SGerd Hoffmann 196f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 197f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 198f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 199f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 200f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 201f1ae32a1SGerd Hoffmann { 202f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 203f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 204f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 205f1ae32a1SGerd Hoffmann .bmAttributes = 0xa0, 206f1ae32a1SGerd Hoffmann .bMaxPower = 50, 207f1ae32a1SGerd Hoffmann .nif = 1, 208f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 209f1ae32a1SGerd Hoffmann }, 210f1ae32a1SGerd Hoffmann }, 211f1ae32a1SGerd Hoffmann }; 212f1ae32a1SGerd Hoffmann 213f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 214f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 215f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 216f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 217f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 218f1ae32a1SGerd Hoffmann { 219f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 220f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 221f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 222f1ae32a1SGerd Hoffmann .bmAttributes = 0xa0, 223f1ae32a1SGerd Hoffmann .bMaxPower = 50, 224f1ae32a1SGerd Hoffmann .nif = 1, 225f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 226f1ae32a1SGerd Hoffmann }, 227f1ae32a1SGerd Hoffmann }, 228f1ae32a1SGerd Hoffmann }; 229f1ae32a1SGerd Hoffmann 230427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 231427e3aa1SHans de Goede .bcdUSB = 0x0200, 232427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 233427e3aa1SHans de Goede .bNumConfigurations = 1, 234427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 235427e3aa1SHans de Goede { 236427e3aa1SHans de Goede .bNumInterfaces = 1, 237427e3aa1SHans de Goede .bConfigurationValue = 1, 238427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 239690af06aSGerd Hoffmann .bmAttributes = 0xa0, 240427e3aa1SHans de Goede .bMaxPower = 50, 241427e3aa1SHans de Goede .nif = 1, 242427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 243427e3aa1SHans de Goede }, 244427e3aa1SHans de Goede }, 245427e3aa1SHans de Goede }; 246427e3aa1SHans de Goede 247f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 248f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 249f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 250f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 251f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 252f1ae32a1SGerd Hoffmann { 253f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 254f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 255f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 256f1ae32a1SGerd Hoffmann .bmAttributes = 0xa0, 257f1ae32a1SGerd Hoffmann .bMaxPower = 50, 258f1ae32a1SGerd Hoffmann .nif = 1, 259f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 260f1ae32a1SGerd Hoffmann }, 261f1ae32a1SGerd Hoffmann }, 262f1ae32a1SGerd Hoffmann }; 263f1ae32a1SGerd Hoffmann 264*88678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 265*88678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 266*88678fbdSGerd Hoffmann }; 267*88678fbdSGerd Hoffmann 268f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 269f1ae32a1SGerd Hoffmann .id = { 270f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 271f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 272f1ae32a1SGerd Hoffmann .bcdDevice = 0, 273f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 274f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 275f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 276f1ae32a1SGerd Hoffmann }, 277f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 278f1ae32a1SGerd Hoffmann .str = desc_strings, 279*88678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 280f1ae32a1SGerd Hoffmann }; 281f1ae32a1SGerd Hoffmann 282f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 283f1ae32a1SGerd Hoffmann .id = { 284f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 285f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 286f1ae32a1SGerd Hoffmann .bcdDevice = 0, 287f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 288f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 289f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 290f1ae32a1SGerd Hoffmann }, 291f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 292f1ae32a1SGerd Hoffmann .str = desc_strings, 293*88678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 294f1ae32a1SGerd Hoffmann }; 295f1ae32a1SGerd Hoffmann 296427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 297427e3aa1SHans de Goede .id = { 298427e3aa1SHans de Goede .idVendor = 0x0627, 299427e3aa1SHans de Goede .idProduct = 0x0001, 300427e3aa1SHans de Goede .bcdDevice = 0, 301427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 302427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 303427e3aa1SHans de Goede .iSerialNumber = STR_SERIALNUMBER, 304427e3aa1SHans de Goede }, 305427e3aa1SHans de Goede .full = &desc_device_tablet, 306427e3aa1SHans de Goede .high = &desc_device_tablet2, 307427e3aa1SHans de Goede .str = desc_strings, 308*88678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 309427e3aa1SHans de Goede }; 310427e3aa1SHans de Goede 311f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 312f1ae32a1SGerd Hoffmann .id = { 313f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 314f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 315f1ae32a1SGerd Hoffmann .bcdDevice = 0, 316f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 317f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 318f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 319f1ae32a1SGerd Hoffmann }, 320f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 321f1ae32a1SGerd Hoffmann .str = desc_strings, 322*88678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 323f1ae32a1SGerd Hoffmann }; 324f1ae32a1SGerd Hoffmann 325f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 326f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 327f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 328f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 329f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 330f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 331f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 332f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 333f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 334f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 335f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 336f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 337f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 338f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 339f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 340f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 341f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 342f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 343f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 344f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 345f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 346f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 347f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 348f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 349f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 350f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 351f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 352f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 353f1ae32a1SGerd Hoffmann }; 354f1ae32a1SGerd Hoffmann 355f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 356f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 357f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 358f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 359f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 360f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 361f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 362f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 363f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 364f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 365f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 366f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 367f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 368f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 369f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 370f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 371f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 372f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 373f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 374f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 375f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 376f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 377f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 378f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 379f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 380f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 381f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 382f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 383f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 384f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 385f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 386f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 387f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 388f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 389f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 390f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 391f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 392f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 393f1ae32a1SGerd Hoffmann }; 394f1ae32a1SGerd Hoffmann 395f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 396f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 397f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 398f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 399f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 400f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 401f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 402f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 403f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 404f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 405f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 406f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 407f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 408f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 409f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 410f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 411f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 412f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 413f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 414f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 415f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 416f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 417f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 418f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 419f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 420f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 421f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 422f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 423f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 424f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 425f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 426f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 427f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 428f1ae32a1SGerd Hoffmann }; 429f1ae32a1SGerd Hoffmann 430f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 431f1ae32a1SGerd Hoffmann { 432f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 433f1ae32a1SGerd Hoffmann 4348550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 435f1ae32a1SGerd Hoffmann } 436f1ae32a1SGerd Hoffmann 437f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 438f1ae32a1SGerd Hoffmann { 439f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 440f1ae32a1SGerd Hoffmann 441f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 442f1ae32a1SGerd Hoffmann } 443f1ae32a1SGerd Hoffmann 4449a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 445f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 446f1ae32a1SGerd Hoffmann { 447f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 448f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 449f1ae32a1SGerd Hoffmann int ret; 450f1ae32a1SGerd Hoffmann 451f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 452f1ae32a1SGerd Hoffmann if (ret >= 0) { 4539a77a0f5SHans de Goede return; 454f1ae32a1SGerd Hoffmann } 455f1ae32a1SGerd Hoffmann 456f1ae32a1SGerd Hoffmann switch (request) { 457f1ae32a1SGerd Hoffmann /* hid specific requests */ 458f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 459f1ae32a1SGerd Hoffmann switch (value >> 8) { 460f1ae32a1SGerd Hoffmann case 0x22: 461f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 462f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 463f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 4649a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 465f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 466f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 467f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 4689a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 469f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 470f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 471f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 4729a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 473f1ae32a1SGerd Hoffmann } 474f1ae32a1SGerd Hoffmann break; 475f1ae32a1SGerd Hoffmann default: 476f1ae32a1SGerd Hoffmann goto fail; 477f1ae32a1SGerd Hoffmann } 478f1ae32a1SGerd Hoffmann break; 479f1ae32a1SGerd Hoffmann case GET_REPORT: 480f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 4819a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 482f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 4839a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 484f1ae32a1SGerd Hoffmann } 485f1ae32a1SGerd Hoffmann break; 486f1ae32a1SGerd Hoffmann case SET_REPORT: 487f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 4889a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 489f1ae32a1SGerd Hoffmann } else { 490f1ae32a1SGerd Hoffmann goto fail; 491f1ae32a1SGerd Hoffmann } 492f1ae32a1SGerd Hoffmann break; 493f1ae32a1SGerd Hoffmann case GET_PROTOCOL: 494f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 495f1ae32a1SGerd Hoffmann goto fail; 496f1ae32a1SGerd Hoffmann } 497f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 4989a77a0f5SHans de Goede p->actual_length = 1; 499f1ae32a1SGerd Hoffmann break; 500f1ae32a1SGerd Hoffmann case SET_PROTOCOL: 501f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 502f1ae32a1SGerd Hoffmann goto fail; 503f1ae32a1SGerd Hoffmann } 504f1ae32a1SGerd Hoffmann hs->protocol = value; 505f1ae32a1SGerd Hoffmann break; 506f1ae32a1SGerd Hoffmann case GET_IDLE: 507f1ae32a1SGerd Hoffmann data[0] = hs->idle; 5089a77a0f5SHans de Goede p->actual_length = 1; 509f1ae32a1SGerd Hoffmann break; 510f1ae32a1SGerd Hoffmann case SET_IDLE: 511f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 512027c03f7SHans de Goede hid_set_next_idle(hs); 513f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 514f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 515f1ae32a1SGerd Hoffmann } 516f1ae32a1SGerd Hoffmann break; 517f1ae32a1SGerd Hoffmann default: 518f1ae32a1SGerd Hoffmann fail: 5199a77a0f5SHans de Goede p->status = USB_RET_STALL; 520f1ae32a1SGerd Hoffmann break; 521f1ae32a1SGerd Hoffmann } 522f1ae32a1SGerd Hoffmann } 523f1ae32a1SGerd Hoffmann 5249a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 525f1ae32a1SGerd Hoffmann { 526f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 527f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 528f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 5299a77a0f5SHans de Goede int len = 0; 530f1ae32a1SGerd Hoffmann 531f1ae32a1SGerd Hoffmann switch (p->pid) { 532f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 533f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 534f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 535f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 536f1ae32a1SGerd Hoffmann } 537027c03f7SHans de Goede if (!hid_has_events(hs)) { 5389a77a0f5SHans de Goede p->status = USB_RET_NAK; 5399a77a0f5SHans de Goede return; 540f1ae32a1SGerd Hoffmann } 541027c03f7SHans de Goede hid_set_next_idle(hs); 542f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 5439a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 544f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 5459a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 546f1ae32a1SGerd Hoffmann } 5479a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 548f1ae32a1SGerd Hoffmann } else { 549f1ae32a1SGerd Hoffmann goto fail; 550f1ae32a1SGerd Hoffmann } 551f1ae32a1SGerd Hoffmann break; 552f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 553f1ae32a1SGerd Hoffmann default: 554f1ae32a1SGerd Hoffmann fail: 5559a77a0f5SHans de Goede p->status = USB_RET_STALL; 556f1ae32a1SGerd Hoffmann break; 557f1ae32a1SGerd Hoffmann } 558f1ae32a1SGerd Hoffmann } 559f1ae32a1SGerd Hoffmann 560f1ae32a1SGerd Hoffmann static void usb_hid_handle_destroy(USBDevice *dev) 561f1ae32a1SGerd Hoffmann { 562f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 563f1ae32a1SGerd Hoffmann 564f1ae32a1SGerd Hoffmann hid_free(&us->hid); 565f1ae32a1SGerd Hoffmann } 566f1ae32a1SGerd Hoffmann 567f1ae32a1SGerd Hoffmann static int usb_hid_initfn(USBDevice *dev, int kind) 568f1ae32a1SGerd Hoffmann { 569f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 570f1ae32a1SGerd Hoffmann 57171938a09SGerd Hoffmann if (dev->serial) { 57271938a09SGerd Hoffmann usb_desc_set_string(dev, STR_SERIALNUMBER, dev->serial); 57371938a09SGerd Hoffmann } 574f1ae32a1SGerd Hoffmann usb_desc_init(dev); 575f1ae32a1SGerd Hoffmann us->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); 576f1ae32a1SGerd Hoffmann hid_init(&us->hid, kind, usb_hid_changed); 577f1ae32a1SGerd Hoffmann return 0; 578f1ae32a1SGerd Hoffmann } 579f1ae32a1SGerd Hoffmann 580f1ae32a1SGerd Hoffmann static int usb_tablet_initfn(USBDevice *dev) 581f1ae32a1SGerd Hoffmann { 582427e3aa1SHans de Goede USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 583427e3aa1SHans de Goede 584427e3aa1SHans de Goede switch (us->usb_version) { 585427e3aa1SHans de Goede case 1: 586427e3aa1SHans de Goede dev->usb_desc = &desc_tablet; 587427e3aa1SHans de Goede break; 588427e3aa1SHans de Goede case 2: 589427e3aa1SHans de Goede dev->usb_desc = &desc_tablet2; 590427e3aa1SHans de Goede break; 591427e3aa1SHans de Goede default: 592427e3aa1SHans de Goede error_report("Invalid usb version %d for usb-tabler (must be 1 or 2)", 593427e3aa1SHans de Goede us->usb_version); 594427e3aa1SHans de Goede return -1; 595427e3aa1SHans de Goede } 596427e3aa1SHans de Goede 597f1ae32a1SGerd Hoffmann return usb_hid_initfn(dev, HID_TABLET); 598f1ae32a1SGerd Hoffmann } 599f1ae32a1SGerd Hoffmann 600f1ae32a1SGerd Hoffmann static int usb_mouse_initfn(USBDevice *dev) 601f1ae32a1SGerd Hoffmann { 602f1ae32a1SGerd Hoffmann return usb_hid_initfn(dev, HID_MOUSE); 603f1ae32a1SGerd Hoffmann } 604f1ae32a1SGerd Hoffmann 605f1ae32a1SGerd Hoffmann static int usb_keyboard_initfn(USBDevice *dev) 606f1ae32a1SGerd Hoffmann { 607f1ae32a1SGerd Hoffmann return usb_hid_initfn(dev, HID_KEYBOARD); 608f1ae32a1SGerd Hoffmann } 609f1ae32a1SGerd Hoffmann 610f1ae32a1SGerd Hoffmann static int usb_ptr_post_load(void *opaque, int version_id) 611f1ae32a1SGerd Hoffmann { 612f1ae32a1SGerd Hoffmann USBHIDState *s = opaque; 613f1ae32a1SGerd Hoffmann 614f1ae32a1SGerd Hoffmann if (s->dev.remote_wakeup) { 615f1ae32a1SGerd Hoffmann hid_pointer_activate(&s->hid); 616f1ae32a1SGerd Hoffmann } 617f1ae32a1SGerd Hoffmann return 0; 618f1ae32a1SGerd Hoffmann } 619f1ae32a1SGerd Hoffmann 620f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_ptr = { 621f1ae32a1SGerd Hoffmann .name = "usb-ptr", 622f1ae32a1SGerd Hoffmann .version_id = 1, 623f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 624f1ae32a1SGerd Hoffmann .post_load = usb_ptr_post_load, 625f1ae32a1SGerd Hoffmann .fields = (VMStateField []) { 626f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 627f1ae32a1SGerd Hoffmann VMSTATE_HID_POINTER_DEVICE(hid, USBHIDState), 628f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 629f1ae32a1SGerd Hoffmann } 630f1ae32a1SGerd Hoffmann }; 631f1ae32a1SGerd Hoffmann 632f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_kbd = { 633f1ae32a1SGerd Hoffmann .name = "usb-kbd", 634f1ae32a1SGerd Hoffmann .version_id = 1, 635f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 636f1ae32a1SGerd Hoffmann .fields = (VMStateField []) { 637f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 638f1ae32a1SGerd Hoffmann VMSTATE_HID_KEYBOARD_DEVICE(hid, USBHIDState), 639f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 640f1ae32a1SGerd Hoffmann } 641f1ae32a1SGerd Hoffmann }; 642f1ae32a1SGerd Hoffmann 643f1ae32a1SGerd Hoffmann static void usb_hid_class_initfn(ObjectClass *klass, void *data) 644f1ae32a1SGerd Hoffmann { 645f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 646f1ae32a1SGerd Hoffmann 647f1ae32a1SGerd Hoffmann uc->handle_reset = usb_hid_handle_reset; 648f1ae32a1SGerd Hoffmann uc->handle_control = usb_hid_handle_control; 649f1ae32a1SGerd Hoffmann uc->handle_data = usb_hid_handle_data; 650f1ae32a1SGerd Hoffmann uc->handle_destroy = usb_hid_handle_destroy; 651427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 652f1ae32a1SGerd Hoffmann } 653f1ae32a1SGerd Hoffmann 654427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 655427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 656427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 657427e3aa1SHans de Goede }; 658427e3aa1SHans de Goede 659f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 660f1ae32a1SGerd Hoffmann { 661f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 662f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 663f1ae32a1SGerd Hoffmann 664f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 665f1ae32a1SGerd Hoffmann uc->init = usb_tablet_initfn; 666f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 667f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 668427e3aa1SHans de Goede dc->props = usb_tablet_properties; 66931efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 670f1ae32a1SGerd Hoffmann } 671f1ae32a1SGerd Hoffmann 6728c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 673f1ae32a1SGerd Hoffmann .name = "usb-tablet", 674f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 675f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 676f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 677f1ae32a1SGerd Hoffmann }; 678f1ae32a1SGerd Hoffmann 679f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 680f1ae32a1SGerd Hoffmann { 681f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 682f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 683f1ae32a1SGerd Hoffmann 684f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 685f1ae32a1SGerd Hoffmann uc->init = usb_mouse_initfn; 686f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 687f1ae32a1SGerd Hoffmann uc->usb_desc = &desc_mouse; 688f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 689125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 690f1ae32a1SGerd Hoffmann } 691f1ae32a1SGerd Hoffmann 6928c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 693f1ae32a1SGerd Hoffmann .name = "usb-mouse", 694f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 695f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 696f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 697f1ae32a1SGerd Hoffmann }; 698f1ae32a1SGerd Hoffmann 699f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 700f1ae32a1SGerd Hoffmann { 701f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 702f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 703f1ae32a1SGerd Hoffmann 704f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 705f1ae32a1SGerd Hoffmann uc->init = usb_keyboard_initfn; 706f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 707f1ae32a1SGerd Hoffmann uc->usb_desc = &desc_keyboard; 708f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 709125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 710f1ae32a1SGerd Hoffmann } 711f1ae32a1SGerd Hoffmann 7128c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 713f1ae32a1SGerd Hoffmann .name = "usb-kbd", 714f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 715f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 716f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 717f1ae32a1SGerd Hoffmann }; 718f1ae32a1SGerd Hoffmann 719f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 720f1ae32a1SGerd Hoffmann { 721f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 722f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 723f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 724f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 725f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 726f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 727f1ae32a1SGerd Hoffmann } 728f1ae32a1SGerd Hoffmann 729f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 730