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 */ 250b8fa32fSMarkus Armbruster 26e532b2e0SPeter Maydell #include "qemu/osdep.h" 2728ecbaeeSPaolo Bonzini #include "ui/console.h" 28f1ae32a1SGerd Hoffmann #include "hw/usb.h" 29d6454270SMarkus Armbruster #include "migration/vmstate.h" 30463581a8SMichael S. Tsirkin #include "desc.h" 31da34e65cSMarkus Armbruster #include "qapi/error.h" 320b8fa32fSMarkus Armbruster #include "qemu/module.h" 331de7afc9SPaolo Bonzini #include "qemu/timer.h" 340d09e41aSPaolo Bonzini #include "hw/input/hid.h" 35a27bd6c7SMarkus Armbruster #include "hw/qdev-properties.h" 36f1ae32a1SGerd Hoffmann 37f1ae32a1SGerd Hoffmann /* HID interface requests */ 38f1ae32a1SGerd Hoffmann #define GET_REPORT 0xa101 39f1ae32a1SGerd Hoffmann #define GET_IDLE 0xa102 40f1ae32a1SGerd Hoffmann #define GET_PROTOCOL 0xa103 41f1ae32a1SGerd Hoffmann #define SET_REPORT 0x2109 42f1ae32a1SGerd Hoffmann #define SET_IDLE 0x210a 43f1ae32a1SGerd Hoffmann #define SET_PROTOCOL 0x210b 44f1ae32a1SGerd Hoffmann 45f1ae32a1SGerd Hoffmann /* HID descriptor types */ 46f1ae32a1SGerd Hoffmann #define USB_DT_HID 0x21 47f1ae32a1SGerd Hoffmann #define USB_DT_REPORT 0x22 48f1ae32a1SGerd Hoffmann #define USB_DT_PHY 0x23 49f1ae32a1SGerd Hoffmann 50f1ae32a1SGerd Hoffmann typedef struct USBHIDState { 51f1ae32a1SGerd Hoffmann USBDevice dev; 52f1ae32a1SGerd Hoffmann USBEndpoint *intr; 53f1ae32a1SGerd Hoffmann HIDState hid; 54427e3aa1SHans de Goede uint32_t usb_version; 55f85d2831SGerd Hoffmann char *display; 56f85d2831SGerd Hoffmann uint32_t head; 57f1ae32a1SGerd Hoffmann } USBHIDState; 58f1ae32a1SGerd Hoffmann 59f5669129SGonglei #define TYPE_USB_HID "usb-hid" 60f5669129SGonglei #define USB_HID(obj) OBJECT_CHECK(USBHIDState, (obj), TYPE_USB_HID) 61f5669129SGonglei 62f1ae32a1SGerd Hoffmann enum { 63f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 64f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 65f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 66f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 67b63e1050SGerd Hoffmann STR_SERIAL_COMPAT, 68f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 69f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 70f1ae32a1SGerd Hoffmann STR_CONFIG_KEYBOARD, 71b63e1050SGerd Hoffmann STR_SERIAL_MOUSE, 72b63e1050SGerd Hoffmann STR_SERIAL_TABLET, 73b63e1050SGerd Hoffmann STR_SERIAL_KEYBOARD, 74f1ae32a1SGerd Hoffmann }; 75f1ae32a1SGerd Hoffmann 76f1ae32a1SGerd Hoffmann static const USBDescStrings desc_strings = { 7793bfef4cSCrístian Viana [STR_MANUFACTURER] = "QEMU", 78f1ae32a1SGerd Hoffmann [STR_PRODUCT_MOUSE] = "QEMU USB Mouse", 79f1ae32a1SGerd Hoffmann [STR_PRODUCT_TABLET] = "QEMU USB Tablet", 80f1ae32a1SGerd Hoffmann [STR_PRODUCT_KEYBOARD] = "QEMU USB Keyboard", 81b63e1050SGerd Hoffmann [STR_SERIAL_COMPAT] = "42", 82f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 83f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 84f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 85b63e1050SGerd Hoffmann [STR_SERIAL_MOUSE] = "89126", 86b63e1050SGerd Hoffmann [STR_SERIAL_TABLET] = "28754", 87b63e1050SGerd Hoffmann [STR_SERIAL_KEYBOARD] = "68284", 88f1ae32a1SGerd Hoffmann }; 89f1ae32a1SGerd Hoffmann 90f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 91f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 92f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 93f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 94f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 95f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 96f1ae32a1SGerd Hoffmann .ndesc = 1, 97f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 98f1ae32a1SGerd Hoffmann { 99f1ae32a1SGerd Hoffmann /* HID descriptor */ 100f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 101f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 102f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 103f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 104f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 105f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 106f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 107f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 108f1ae32a1SGerd Hoffmann }, 109f1ae32a1SGerd Hoffmann }, 110f1ae32a1SGerd Hoffmann }, 111f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 112f1ae32a1SGerd Hoffmann { 113f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 114f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 115f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 116f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 117f1ae32a1SGerd Hoffmann }, 118f1ae32a1SGerd Hoffmann }, 119f1ae32a1SGerd Hoffmann }; 120f1ae32a1SGerd Hoffmann 12158e4fee2SJan Vesely static const USBDescIface desc_iface_mouse2 = { 12258e4fee2SJan Vesely .bInterfaceNumber = 0, 12358e4fee2SJan Vesely .bNumEndpoints = 1, 12458e4fee2SJan Vesely .bInterfaceClass = USB_CLASS_HID, 12558e4fee2SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 12658e4fee2SJan Vesely .bInterfaceProtocol = 0x02, 12758e4fee2SJan Vesely .ndesc = 1, 12858e4fee2SJan Vesely .descs = (USBDescOther[]) { 12958e4fee2SJan Vesely { 13058e4fee2SJan Vesely /* HID descriptor */ 13158e4fee2SJan Vesely .data = (uint8_t[]) { 13258e4fee2SJan Vesely 0x09, /* u8 bLength */ 13358e4fee2SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 13458e4fee2SJan Vesely 0x01, 0x00, /* u16 HID_class */ 13558e4fee2SJan Vesely 0x00, /* u8 country_code */ 13658e4fee2SJan Vesely 0x01, /* u8 num_descriptors */ 13758e4fee2SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 13858e4fee2SJan Vesely 52, 0, /* u16 len */ 13958e4fee2SJan Vesely }, 14058e4fee2SJan Vesely }, 14158e4fee2SJan Vesely }, 14258e4fee2SJan Vesely .eps = (USBDescEndpoint[]) { 14358e4fee2SJan Vesely { 14458e4fee2SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 14558e4fee2SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 14658e4fee2SJan Vesely .wMaxPacketSize = 4, 14758e4fee2SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 14858e4fee2SJan Vesely }, 14958e4fee2SJan Vesely }, 15058e4fee2SJan Vesely }; 15158e4fee2SJan Vesely 152f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 153f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 154f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 155f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 1560cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 157f1ae32a1SGerd Hoffmann .ndesc = 1, 158f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 159f1ae32a1SGerd Hoffmann { 160f1ae32a1SGerd Hoffmann /* HID descriptor */ 161f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 162f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 163f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 164f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 165f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 166f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 167f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 168f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 169f1ae32a1SGerd Hoffmann }, 170f1ae32a1SGerd Hoffmann }, 171f1ae32a1SGerd Hoffmann }, 172f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 173f1ae32a1SGerd Hoffmann { 174f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 175f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 176f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 177f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 178f1ae32a1SGerd Hoffmann }, 179f1ae32a1SGerd Hoffmann }, 180f1ae32a1SGerd Hoffmann }; 181f1ae32a1SGerd Hoffmann 182427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 183427e3aa1SHans de Goede .bInterfaceNumber = 0, 184427e3aa1SHans de Goede .bNumEndpoints = 1, 185427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 1860cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 187427e3aa1SHans de Goede .ndesc = 1, 188427e3aa1SHans de Goede .descs = (USBDescOther[]) { 189427e3aa1SHans de Goede { 190427e3aa1SHans de Goede /* HID descriptor */ 191427e3aa1SHans de Goede .data = (uint8_t[]) { 192427e3aa1SHans de Goede 0x09, /* u8 bLength */ 193427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 194427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 195427e3aa1SHans de Goede 0x00, /* u8 country_code */ 196427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 197427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 198427e3aa1SHans de Goede 74, 0, /* u16 len */ 199427e3aa1SHans de Goede }, 200427e3aa1SHans de Goede }, 201427e3aa1SHans de Goede }, 202427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 203427e3aa1SHans de Goede { 204427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 205427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 206427e3aa1SHans de Goede .wMaxPacketSize = 8, 207427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 208427e3aa1SHans de Goede }, 209427e3aa1SHans de Goede }, 210427e3aa1SHans de Goede }; 211427e3aa1SHans de Goede 212f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 213f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 214f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 215f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 216f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 217f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 218f1ae32a1SGerd Hoffmann .ndesc = 1, 219f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 220f1ae32a1SGerd Hoffmann { 221f1ae32a1SGerd Hoffmann /* HID descriptor */ 222f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 223f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 224f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 225f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 226f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 227f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 228f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 229f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 230f1ae32a1SGerd Hoffmann }, 231f1ae32a1SGerd Hoffmann }, 232f1ae32a1SGerd Hoffmann }, 233f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 234f1ae32a1SGerd Hoffmann { 235f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 236f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 237f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 238f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 239f1ae32a1SGerd Hoffmann }, 240f1ae32a1SGerd Hoffmann }, 241f1ae32a1SGerd Hoffmann }; 242f1ae32a1SGerd Hoffmann 243b13ce076SJan Vesely static const USBDescIface desc_iface_keyboard2 = { 244b13ce076SJan Vesely .bInterfaceNumber = 0, 245b13ce076SJan Vesely .bNumEndpoints = 1, 246b13ce076SJan Vesely .bInterfaceClass = USB_CLASS_HID, 247b13ce076SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 248b13ce076SJan Vesely .bInterfaceProtocol = 0x01, /* keyboard */ 249b13ce076SJan Vesely .ndesc = 1, 250b13ce076SJan Vesely .descs = (USBDescOther[]) { 251b13ce076SJan Vesely { 252b13ce076SJan Vesely /* HID descriptor */ 253b13ce076SJan Vesely .data = (uint8_t[]) { 254b13ce076SJan Vesely 0x09, /* u8 bLength */ 255b13ce076SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 256b13ce076SJan Vesely 0x11, 0x01, /* u16 HID_class */ 257b13ce076SJan Vesely 0x00, /* u8 country_code */ 258b13ce076SJan Vesely 0x01, /* u8 num_descriptors */ 259b13ce076SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 260b13ce076SJan Vesely 0x3f, 0, /* u16 len */ 261b13ce076SJan Vesely }, 262b13ce076SJan Vesely }, 263b13ce076SJan Vesely }, 264b13ce076SJan Vesely .eps = (USBDescEndpoint[]) { 265b13ce076SJan Vesely { 266b13ce076SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 267b13ce076SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 268b13ce076SJan Vesely .wMaxPacketSize = 8, 269b13ce076SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 270b13ce076SJan Vesely }, 271b13ce076SJan Vesely }, 272b13ce076SJan Vesely }; 273b13ce076SJan Vesely 274f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 275f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 276f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 277f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 278f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 279f1ae32a1SGerd Hoffmann { 280f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 281f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 282f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 283bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 284f1ae32a1SGerd Hoffmann .bMaxPower = 50, 285f1ae32a1SGerd Hoffmann .nif = 1, 286f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 287f1ae32a1SGerd Hoffmann }, 288f1ae32a1SGerd Hoffmann }, 289f1ae32a1SGerd Hoffmann }; 290f1ae32a1SGerd Hoffmann 29158e4fee2SJan Vesely static const USBDescDevice desc_device_mouse2 = { 29258e4fee2SJan Vesely .bcdUSB = 0x0200, 29358e4fee2SJan Vesely .bMaxPacketSize0 = 64, 29458e4fee2SJan Vesely .bNumConfigurations = 1, 29558e4fee2SJan Vesely .confs = (USBDescConfig[]) { 29658e4fee2SJan Vesely { 29758e4fee2SJan Vesely .bNumInterfaces = 1, 29858e4fee2SJan Vesely .bConfigurationValue = 1, 29958e4fee2SJan Vesely .iConfiguration = STR_CONFIG_MOUSE, 30058e4fee2SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 30158e4fee2SJan Vesely .bMaxPower = 50, 30258e4fee2SJan Vesely .nif = 1, 30358e4fee2SJan Vesely .ifs = &desc_iface_mouse2, 30458e4fee2SJan Vesely }, 30558e4fee2SJan Vesely }, 30658e4fee2SJan Vesely }; 30758e4fee2SJan Vesely 308f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 309f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 310f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 311f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 312f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 313f1ae32a1SGerd Hoffmann { 314f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 315f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 316f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 317bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 318f1ae32a1SGerd Hoffmann .bMaxPower = 50, 319f1ae32a1SGerd Hoffmann .nif = 1, 320f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 321f1ae32a1SGerd Hoffmann }, 322f1ae32a1SGerd Hoffmann }, 323f1ae32a1SGerd Hoffmann }; 324f1ae32a1SGerd Hoffmann 325427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 326427e3aa1SHans de Goede .bcdUSB = 0x0200, 327427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 328427e3aa1SHans de Goede .bNumConfigurations = 1, 329427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 330427e3aa1SHans de Goede { 331427e3aa1SHans de Goede .bNumInterfaces = 1, 332427e3aa1SHans de Goede .bConfigurationValue = 1, 333427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 334bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 335427e3aa1SHans de Goede .bMaxPower = 50, 336427e3aa1SHans de Goede .nif = 1, 337427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 338427e3aa1SHans de Goede }, 339427e3aa1SHans de Goede }, 340427e3aa1SHans de Goede }; 341427e3aa1SHans de Goede 342f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 343f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 344f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 345f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 346f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 347f1ae32a1SGerd Hoffmann { 348f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 349f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 350f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 351bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 352f1ae32a1SGerd Hoffmann .bMaxPower = 50, 353f1ae32a1SGerd Hoffmann .nif = 1, 354f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 355f1ae32a1SGerd Hoffmann }, 356f1ae32a1SGerd Hoffmann }, 357f1ae32a1SGerd Hoffmann }; 358f1ae32a1SGerd Hoffmann 359b13ce076SJan Vesely static const USBDescDevice desc_device_keyboard2 = { 360b13ce076SJan Vesely .bcdUSB = 0x0200, 361b13ce076SJan Vesely .bMaxPacketSize0 = 64, 362b13ce076SJan Vesely .bNumConfigurations = 1, 363b13ce076SJan Vesely .confs = (USBDescConfig[]) { 364b13ce076SJan Vesely { 365b13ce076SJan Vesely .bNumInterfaces = 1, 366b13ce076SJan Vesely .bConfigurationValue = 1, 367b13ce076SJan Vesely .iConfiguration = STR_CONFIG_KEYBOARD, 368b13ce076SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 369b13ce076SJan Vesely .bMaxPower = 50, 370b13ce076SJan Vesely .nif = 1, 371b13ce076SJan Vesely .ifs = &desc_iface_keyboard2, 372b13ce076SJan Vesely }, 373b13ce076SJan Vesely }, 374b13ce076SJan Vesely }; 375b13ce076SJan Vesely 37688678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 37788678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 37888678fbdSGerd Hoffmann }; 37988678fbdSGerd Hoffmann 380f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 381f1ae32a1SGerd Hoffmann .id = { 382f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 383f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 384f1ae32a1SGerd Hoffmann .bcdDevice = 0, 385f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 386f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 387b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 388f1ae32a1SGerd Hoffmann }, 389f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 390f1ae32a1SGerd Hoffmann .str = desc_strings, 39188678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 392f1ae32a1SGerd Hoffmann }; 393f1ae32a1SGerd Hoffmann 39458e4fee2SJan Vesely static const USBDesc desc_mouse2 = { 39558e4fee2SJan Vesely .id = { 39658e4fee2SJan Vesely .idVendor = 0x0627, 39758e4fee2SJan Vesely .idProduct = 0x0001, 39858e4fee2SJan Vesely .bcdDevice = 0, 39958e4fee2SJan Vesely .iManufacturer = STR_MANUFACTURER, 40058e4fee2SJan Vesely .iProduct = STR_PRODUCT_MOUSE, 401b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 40258e4fee2SJan Vesely }, 40358e4fee2SJan Vesely .full = &desc_device_mouse, 40458e4fee2SJan Vesely .high = &desc_device_mouse2, 40558e4fee2SJan Vesely .str = desc_strings, 40658e4fee2SJan Vesely .msos = &desc_msos_suspend, 40758e4fee2SJan Vesely }; 40858e4fee2SJan Vesely 409f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 410f1ae32a1SGerd Hoffmann .id = { 411f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 412f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 413f1ae32a1SGerd Hoffmann .bcdDevice = 0, 414f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 415f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 416b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 417f1ae32a1SGerd Hoffmann }, 418f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 419f1ae32a1SGerd Hoffmann .str = desc_strings, 42088678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 421f1ae32a1SGerd Hoffmann }; 422f1ae32a1SGerd Hoffmann 423427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 424427e3aa1SHans de Goede .id = { 425427e3aa1SHans de Goede .idVendor = 0x0627, 426427e3aa1SHans de Goede .idProduct = 0x0001, 427427e3aa1SHans de Goede .bcdDevice = 0, 428427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 429427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 430b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 431427e3aa1SHans de Goede }, 432427e3aa1SHans de Goede .full = &desc_device_tablet, 433427e3aa1SHans de Goede .high = &desc_device_tablet2, 434427e3aa1SHans de Goede .str = desc_strings, 43588678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 436427e3aa1SHans de Goede }; 437427e3aa1SHans de Goede 438f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 439f1ae32a1SGerd Hoffmann .id = { 440f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 441f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 442f1ae32a1SGerd Hoffmann .bcdDevice = 0, 443f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 444f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 445b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 446f1ae32a1SGerd Hoffmann }, 447f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 448f1ae32a1SGerd Hoffmann .str = desc_strings, 44988678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 450f1ae32a1SGerd Hoffmann }; 451f1ae32a1SGerd Hoffmann 452b13ce076SJan Vesely static const USBDesc desc_keyboard2 = { 453b13ce076SJan Vesely .id = { 454b13ce076SJan Vesely .idVendor = 0x0627, 455b13ce076SJan Vesely .idProduct = 0x0001, 456b13ce076SJan Vesely .bcdDevice = 0, 457b13ce076SJan Vesely .iManufacturer = STR_MANUFACTURER, 458b13ce076SJan Vesely .iProduct = STR_PRODUCT_KEYBOARD, 459b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 460b13ce076SJan Vesely }, 461b13ce076SJan Vesely .full = &desc_device_keyboard, 462b13ce076SJan Vesely .high = &desc_device_keyboard2, 463b13ce076SJan Vesely .str = desc_strings, 464b13ce076SJan Vesely .msos = &desc_msos_suspend, 465b13ce076SJan Vesely }; 466b13ce076SJan Vesely 467f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 468f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 469f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 470f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 471f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 472f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 473f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 474f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 475f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 476f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 477f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 478f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 479f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 480f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 481f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 482f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 483f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 484f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 485f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 486f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 487f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 488f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 489f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 490f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 491f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 492f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 493f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 494f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 495f1ae32a1SGerd Hoffmann }; 496f1ae32a1SGerd Hoffmann 497f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 498f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 4990cd089e9SPhil Dennis-Jordan 0x09, 0x02, /* Usage (Mouse) */ 500f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 501f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 502f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 503f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 504f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 505f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 506f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 507f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 508f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 509f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 510f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 511f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 512f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 513f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 514f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 515f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 516f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 517f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 518f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 519f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 520f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 521f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 522f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 523f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 524f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 525f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 526f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 527f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 528f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 529f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 530f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 531f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 532f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 533f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 534f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 535f1ae32a1SGerd Hoffmann }; 536f1ae32a1SGerd Hoffmann 537f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 538f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 539f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 540f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 541f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 542f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 543f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 544f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 545f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 546f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 547f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 548f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 549f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 550f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 551f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 552f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 553f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 554f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 555f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 556f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 557f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 558f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 559f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 560f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 561f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 562f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 563f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 564f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 565f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 566f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 567f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 568f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 569f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 570f1ae32a1SGerd Hoffmann }; 571f1ae32a1SGerd Hoffmann 572f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 573f1ae32a1SGerd Hoffmann { 574f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 575f1ae32a1SGerd Hoffmann 5768550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 577f1ae32a1SGerd Hoffmann } 578f1ae32a1SGerd Hoffmann 579f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 580f1ae32a1SGerd Hoffmann { 581f5669129SGonglei USBHIDState *us = USB_HID(dev); 582f1ae32a1SGerd Hoffmann 583f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 584f1ae32a1SGerd Hoffmann } 585f1ae32a1SGerd Hoffmann 5869a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 587f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 588f1ae32a1SGerd Hoffmann { 589f5669129SGonglei USBHIDState *us = USB_HID(dev); 590f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 591f1ae32a1SGerd Hoffmann int ret; 592f1ae32a1SGerd Hoffmann 593f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 594f1ae32a1SGerd Hoffmann if (ret >= 0) { 5959a77a0f5SHans de Goede return; 596f1ae32a1SGerd Hoffmann } 597f1ae32a1SGerd Hoffmann 598f1ae32a1SGerd Hoffmann switch (request) { 599f1ae32a1SGerd Hoffmann /* hid specific requests */ 600f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 601f1ae32a1SGerd Hoffmann switch (value >> 8) { 602f1ae32a1SGerd Hoffmann case 0x22: 603f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 604f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 605f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 6069a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 607f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 608f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 609f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 6109a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 611f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 612f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 613f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 6149a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 615f1ae32a1SGerd Hoffmann } 616f1ae32a1SGerd Hoffmann break; 617f1ae32a1SGerd Hoffmann default: 618f1ae32a1SGerd Hoffmann goto fail; 619f1ae32a1SGerd Hoffmann } 620f1ae32a1SGerd Hoffmann break; 621f1ae32a1SGerd Hoffmann case GET_REPORT: 622f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6239a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 624f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6259a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 626f1ae32a1SGerd Hoffmann } 627f1ae32a1SGerd Hoffmann break; 628f1ae32a1SGerd Hoffmann case SET_REPORT: 629f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 6309a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 631f1ae32a1SGerd Hoffmann } else { 632f1ae32a1SGerd Hoffmann goto fail; 633f1ae32a1SGerd Hoffmann } 634f1ae32a1SGerd Hoffmann break; 635f1ae32a1SGerd Hoffmann case GET_PROTOCOL: 636f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 637f1ae32a1SGerd Hoffmann goto fail; 638f1ae32a1SGerd Hoffmann } 639f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 6409a77a0f5SHans de Goede p->actual_length = 1; 641f1ae32a1SGerd Hoffmann break; 642f1ae32a1SGerd Hoffmann case SET_PROTOCOL: 643f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 644f1ae32a1SGerd Hoffmann goto fail; 645f1ae32a1SGerd Hoffmann } 646f1ae32a1SGerd Hoffmann hs->protocol = value; 647f1ae32a1SGerd Hoffmann break; 648f1ae32a1SGerd Hoffmann case GET_IDLE: 649f1ae32a1SGerd Hoffmann data[0] = hs->idle; 6509a77a0f5SHans de Goede p->actual_length = 1; 651f1ae32a1SGerd Hoffmann break; 652f1ae32a1SGerd Hoffmann case SET_IDLE: 653f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 654027c03f7SHans de Goede hid_set_next_idle(hs); 655f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 656f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 657f1ae32a1SGerd Hoffmann } 658f1ae32a1SGerd Hoffmann break; 659f1ae32a1SGerd Hoffmann default: 660f1ae32a1SGerd Hoffmann fail: 6619a77a0f5SHans de Goede p->status = USB_RET_STALL; 662f1ae32a1SGerd Hoffmann break; 663f1ae32a1SGerd Hoffmann } 664f1ae32a1SGerd Hoffmann } 665f1ae32a1SGerd Hoffmann 6669a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 667f1ae32a1SGerd Hoffmann { 668f5669129SGonglei USBHIDState *us = USB_HID(dev); 669f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 670f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 6719a77a0f5SHans de Goede int len = 0; 672f1ae32a1SGerd Hoffmann 673f1ae32a1SGerd Hoffmann switch (p->pid) { 674f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 675f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 676f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 677f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 678f1ae32a1SGerd Hoffmann } 679027c03f7SHans de Goede if (!hid_has_events(hs)) { 6809a77a0f5SHans de Goede p->status = USB_RET_NAK; 6819a77a0f5SHans de Goede return; 682f1ae32a1SGerd Hoffmann } 683027c03f7SHans de Goede hid_set_next_idle(hs); 684f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6859a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 686f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6879a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 688f1ae32a1SGerd Hoffmann } 6899a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 690f1ae32a1SGerd Hoffmann } else { 691f1ae32a1SGerd Hoffmann goto fail; 692f1ae32a1SGerd Hoffmann } 693f1ae32a1SGerd Hoffmann break; 694f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 695f1ae32a1SGerd Hoffmann default: 696f1ae32a1SGerd Hoffmann fail: 6979a77a0f5SHans de Goede p->status = USB_RET_STALL; 698f1ae32a1SGerd Hoffmann break; 699f1ae32a1SGerd Hoffmann } 700f1ae32a1SGerd Hoffmann } 701f1ae32a1SGerd Hoffmann 702c4fe9700SMarc-André Lureau static void usb_hid_unrealize(USBDevice *dev, Error **errp) 703f1ae32a1SGerd Hoffmann { 704f5669129SGonglei USBHIDState *us = USB_HID(dev); 705f1ae32a1SGerd Hoffmann 706f1ae32a1SGerd Hoffmann hid_free(&us->hid); 707f1ae32a1SGerd Hoffmann } 708f1ae32a1SGerd Hoffmann 709ff326ffaSJan Vesely static void usb_hid_initfn(USBDevice *dev, int kind, 710ff326ffaSJan Vesely const USBDesc *usb1, const USBDesc *usb2, 711ff326ffaSJan Vesely Error **errp) 712f1ae32a1SGerd Hoffmann { 713f5669129SGonglei USBHIDState *us = USB_HID(dev); 714ff326ffaSJan Vesely switch (us->usb_version) { 715ff326ffaSJan Vesely case 1: 716ff326ffaSJan Vesely dev->usb_desc = usb1; 717ff326ffaSJan Vesely break; 718ff326ffaSJan Vesely case 2: 719ff326ffaSJan Vesely dev->usb_desc = usb2; 720ff326ffaSJan Vesely break; 721ff326ffaSJan Vesely default: 722ff326ffaSJan Vesely dev->usb_desc = NULL; 723ff326ffaSJan Vesely } 724ff326ffaSJan Vesely if (!dev->usb_desc) { 725ff326ffaSJan Vesely error_setg(errp, "Invalid usb version %d for usb hid device", 726ff326ffaSJan Vesely us->usb_version); 727ff326ffaSJan Vesely return; 728ff326ffaSJan Vesely } 729f1ae32a1SGerd Hoffmann 730b63e1050SGerd Hoffmann usb_desc_create_serial(dev); 731f1ae32a1SGerd Hoffmann usb_desc_init(dev); 732f1ae32a1SGerd Hoffmann us->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); 733f1ae32a1SGerd Hoffmann hid_init(&us->hid, kind, usb_hid_changed); 734f85d2831SGerd Hoffmann if (us->display && us->hid.s) { 735f85d2831SGerd Hoffmann qemu_input_handler_bind(us->hid.s, us->display, us->head, NULL); 736f85d2831SGerd Hoffmann } 737f1ae32a1SGerd Hoffmann } 738f1ae32a1SGerd Hoffmann 739276b7ac8SGonglei static void usb_tablet_realize(USBDevice *dev, Error **errp) 740f1ae32a1SGerd Hoffmann { 741427e3aa1SHans de Goede 742ff326ffaSJan Vesely usb_hid_initfn(dev, HID_TABLET, &desc_tablet, &desc_tablet2, errp); 743f1ae32a1SGerd Hoffmann } 744f1ae32a1SGerd Hoffmann 745276b7ac8SGonglei static void usb_mouse_realize(USBDevice *dev, Error **errp) 746f1ae32a1SGerd Hoffmann { 74758e4fee2SJan Vesely usb_hid_initfn(dev, HID_MOUSE, &desc_mouse, &desc_mouse2, errp); 748f1ae32a1SGerd Hoffmann } 749f1ae32a1SGerd Hoffmann 750276b7ac8SGonglei static void usb_keyboard_realize(USBDevice *dev, Error **errp) 751f1ae32a1SGerd Hoffmann { 752b13ce076SJan Vesely usb_hid_initfn(dev, HID_KEYBOARD, &desc_keyboard, &desc_keyboard2, errp); 753f1ae32a1SGerd Hoffmann } 754f1ae32a1SGerd Hoffmann 755f1ae32a1SGerd Hoffmann static int usb_ptr_post_load(void *opaque, int version_id) 756f1ae32a1SGerd Hoffmann { 757f1ae32a1SGerd Hoffmann USBHIDState *s = opaque; 758f1ae32a1SGerd Hoffmann 759f1ae32a1SGerd Hoffmann if (s->dev.remote_wakeup) { 760f1ae32a1SGerd Hoffmann hid_pointer_activate(&s->hid); 761f1ae32a1SGerd Hoffmann } 762f1ae32a1SGerd Hoffmann return 0; 763f1ae32a1SGerd Hoffmann } 764f1ae32a1SGerd Hoffmann 765f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_ptr = { 766f1ae32a1SGerd Hoffmann .name = "usb-ptr", 767f1ae32a1SGerd Hoffmann .version_id = 1, 768f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 769f1ae32a1SGerd Hoffmann .post_load = usb_ptr_post_load, 770f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 771f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 772f1ae32a1SGerd Hoffmann VMSTATE_HID_POINTER_DEVICE(hid, USBHIDState), 773f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 774f1ae32a1SGerd Hoffmann } 775f1ae32a1SGerd Hoffmann }; 776f1ae32a1SGerd Hoffmann 777f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_kbd = { 778f1ae32a1SGerd Hoffmann .name = "usb-kbd", 779f1ae32a1SGerd Hoffmann .version_id = 1, 780f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 781f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 782f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 783f1ae32a1SGerd Hoffmann VMSTATE_HID_KEYBOARD_DEVICE(hid, USBHIDState), 784f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 785f1ae32a1SGerd Hoffmann } 786f1ae32a1SGerd Hoffmann }; 787f1ae32a1SGerd Hoffmann 788f1ae32a1SGerd Hoffmann static void usb_hid_class_initfn(ObjectClass *klass, void *data) 789f1ae32a1SGerd Hoffmann { 790f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 791f1ae32a1SGerd Hoffmann 792f1ae32a1SGerd Hoffmann uc->handle_reset = usb_hid_handle_reset; 793f1ae32a1SGerd Hoffmann uc->handle_control = usb_hid_handle_control; 794f1ae32a1SGerd Hoffmann uc->handle_data = usb_hid_handle_data; 795c4fe9700SMarc-André Lureau uc->unrealize = usb_hid_unrealize; 796427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 797f1ae32a1SGerd Hoffmann } 798f1ae32a1SGerd Hoffmann 799f5669129SGonglei static const TypeInfo usb_hid_type_info = { 800f5669129SGonglei .name = TYPE_USB_HID, 801f5669129SGonglei .parent = TYPE_USB_DEVICE, 802f5669129SGonglei .instance_size = sizeof(USBHIDState), 803f5669129SGonglei .abstract = true, 804f5669129SGonglei .class_init = usb_hid_class_initfn, 805f5669129SGonglei }; 806f5669129SGonglei 807427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 808427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 809f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 810f85d2831SGerd Hoffmann DEFINE_PROP_UINT32("head", USBHIDState, head, 0), 811427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 812427e3aa1SHans de Goede }; 813427e3aa1SHans de Goede 814f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 815f1ae32a1SGerd Hoffmann { 816f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 817f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 818f1ae32a1SGerd Hoffmann 819276b7ac8SGonglei uc->realize = usb_tablet_realize; 820f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 821f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 822*4f67d30bSMarc-André Lureau device_class_set_props(dc, usb_tablet_properties); 82331efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 824f1ae32a1SGerd Hoffmann } 825f1ae32a1SGerd Hoffmann 8268c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 827f1ae32a1SGerd Hoffmann .name = "usb-tablet", 828f5669129SGonglei .parent = TYPE_USB_HID, 829f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 830f1ae32a1SGerd Hoffmann }; 831f1ae32a1SGerd Hoffmann 83258e4fee2SJan Vesely static Property usb_mouse_properties[] = { 83358e4fee2SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 83458e4fee2SJan Vesely DEFINE_PROP_END_OF_LIST(), 83558e4fee2SJan Vesely }; 83658e4fee2SJan Vesely 837f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 838f1ae32a1SGerd Hoffmann { 839f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 840f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 841f1ae32a1SGerd Hoffmann 842276b7ac8SGonglei uc->realize = usb_mouse_realize; 843f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 844f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 845*4f67d30bSMarc-André Lureau device_class_set_props(dc, usb_mouse_properties); 846125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 847f1ae32a1SGerd Hoffmann } 848f1ae32a1SGerd Hoffmann 8498c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 850f1ae32a1SGerd Hoffmann .name = "usb-mouse", 851f5669129SGonglei .parent = TYPE_USB_HID, 852f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 853f1ae32a1SGerd Hoffmann }; 854f1ae32a1SGerd Hoffmann 855f85d2831SGerd Hoffmann static Property usb_keyboard_properties[] = { 856b13ce076SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 857f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 858f85d2831SGerd Hoffmann DEFINE_PROP_END_OF_LIST(), 859f85d2831SGerd Hoffmann }; 860f85d2831SGerd Hoffmann 861f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 862f1ae32a1SGerd Hoffmann { 863f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 864f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 865f1ae32a1SGerd Hoffmann 866276b7ac8SGonglei uc->realize = usb_keyboard_realize; 867f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 868f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 869*4f67d30bSMarc-André Lureau device_class_set_props(dc, usb_keyboard_properties); 870125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 871f1ae32a1SGerd Hoffmann } 872f1ae32a1SGerd Hoffmann 8738c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 874f1ae32a1SGerd Hoffmann .name = "usb-kbd", 875f5669129SGonglei .parent = TYPE_USB_HID, 876f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 877f1ae32a1SGerd Hoffmann }; 878f1ae32a1SGerd Hoffmann 879f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 880f1ae32a1SGerd Hoffmann { 881f5669129SGonglei type_register_static(&usb_hid_type_info); 882f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 883f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 884f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 885f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 886f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 887f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 888f1ae32a1SGerd Hoffmann } 889f1ae32a1SGerd Hoffmann 890f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 891