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 */ 25*0b8fa32fSMarkus Armbruster 26e532b2e0SPeter Maydell #include "qemu/osdep.h" 27f1ae32a1SGerd Hoffmann #include "hw/hw.h" 2828ecbaeeSPaolo Bonzini #include "ui/console.h" 29f1ae32a1SGerd Hoffmann #include "hw/usb.h" 30463581a8SMichael S. Tsirkin #include "desc.h" 31da34e65cSMarkus Armbruster #include "qapi/error.h" 32*0b8fa32fSMarkus Armbruster #include "qemu/module.h" 331de7afc9SPaolo Bonzini #include "qemu/timer.h" 340d09e41aSPaolo Bonzini #include "hw/input/hid.h" 35f1ae32a1SGerd Hoffmann 36f1ae32a1SGerd Hoffmann /* HID interface requests */ 37f1ae32a1SGerd Hoffmann #define GET_REPORT 0xa101 38f1ae32a1SGerd Hoffmann #define GET_IDLE 0xa102 39f1ae32a1SGerd Hoffmann #define GET_PROTOCOL 0xa103 40f1ae32a1SGerd Hoffmann #define SET_REPORT 0x2109 41f1ae32a1SGerd Hoffmann #define SET_IDLE 0x210a 42f1ae32a1SGerd Hoffmann #define SET_PROTOCOL 0x210b 43f1ae32a1SGerd Hoffmann 44f1ae32a1SGerd Hoffmann /* HID descriptor types */ 45f1ae32a1SGerd Hoffmann #define USB_DT_HID 0x21 46f1ae32a1SGerd Hoffmann #define USB_DT_REPORT 0x22 47f1ae32a1SGerd Hoffmann #define USB_DT_PHY 0x23 48f1ae32a1SGerd Hoffmann 49f1ae32a1SGerd Hoffmann typedef struct USBHIDState { 50f1ae32a1SGerd Hoffmann USBDevice dev; 51f1ae32a1SGerd Hoffmann USBEndpoint *intr; 52f1ae32a1SGerd Hoffmann HIDState hid; 53427e3aa1SHans de Goede uint32_t usb_version; 54f85d2831SGerd Hoffmann char *display; 55f85d2831SGerd Hoffmann uint32_t head; 56f1ae32a1SGerd Hoffmann } USBHIDState; 57f1ae32a1SGerd Hoffmann 58f5669129SGonglei #define TYPE_USB_HID "usb-hid" 59f5669129SGonglei #define USB_HID(obj) OBJECT_CHECK(USBHIDState, (obj), TYPE_USB_HID) 60f5669129SGonglei 61f1ae32a1SGerd Hoffmann enum { 62f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 63f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 64f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 65f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 66b63e1050SGerd Hoffmann STR_SERIAL_COMPAT, 67f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 68f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 69f1ae32a1SGerd Hoffmann STR_CONFIG_KEYBOARD, 70b63e1050SGerd Hoffmann STR_SERIAL_MOUSE, 71b63e1050SGerd Hoffmann STR_SERIAL_TABLET, 72b63e1050SGerd Hoffmann STR_SERIAL_KEYBOARD, 73f1ae32a1SGerd Hoffmann }; 74f1ae32a1SGerd Hoffmann 75f1ae32a1SGerd Hoffmann static const USBDescStrings desc_strings = { 7693bfef4cSCrístian Viana [STR_MANUFACTURER] = "QEMU", 77f1ae32a1SGerd Hoffmann [STR_PRODUCT_MOUSE] = "QEMU USB Mouse", 78f1ae32a1SGerd Hoffmann [STR_PRODUCT_TABLET] = "QEMU USB Tablet", 79f1ae32a1SGerd Hoffmann [STR_PRODUCT_KEYBOARD] = "QEMU USB Keyboard", 80b63e1050SGerd Hoffmann [STR_SERIAL_COMPAT] = "42", 81f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 82f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 83f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 84b63e1050SGerd Hoffmann [STR_SERIAL_MOUSE] = "89126", 85b63e1050SGerd Hoffmann [STR_SERIAL_TABLET] = "28754", 86b63e1050SGerd Hoffmann [STR_SERIAL_KEYBOARD] = "68284", 87f1ae32a1SGerd Hoffmann }; 88f1ae32a1SGerd Hoffmann 89f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 90f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 91f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 92f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 93f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 94f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 95f1ae32a1SGerd Hoffmann .ndesc = 1, 96f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 97f1ae32a1SGerd Hoffmann { 98f1ae32a1SGerd Hoffmann /* HID descriptor */ 99f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 100f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 101f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 102f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 103f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 104f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 105f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 106f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 107f1ae32a1SGerd Hoffmann }, 108f1ae32a1SGerd Hoffmann }, 109f1ae32a1SGerd Hoffmann }, 110f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 111f1ae32a1SGerd Hoffmann { 112f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 113f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 114f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 115f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 116f1ae32a1SGerd Hoffmann }, 117f1ae32a1SGerd Hoffmann }, 118f1ae32a1SGerd Hoffmann }; 119f1ae32a1SGerd Hoffmann 12058e4fee2SJan Vesely static const USBDescIface desc_iface_mouse2 = { 12158e4fee2SJan Vesely .bInterfaceNumber = 0, 12258e4fee2SJan Vesely .bNumEndpoints = 1, 12358e4fee2SJan Vesely .bInterfaceClass = USB_CLASS_HID, 12458e4fee2SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 12558e4fee2SJan Vesely .bInterfaceProtocol = 0x02, 12658e4fee2SJan Vesely .ndesc = 1, 12758e4fee2SJan Vesely .descs = (USBDescOther[]) { 12858e4fee2SJan Vesely { 12958e4fee2SJan Vesely /* HID descriptor */ 13058e4fee2SJan Vesely .data = (uint8_t[]) { 13158e4fee2SJan Vesely 0x09, /* u8 bLength */ 13258e4fee2SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 13358e4fee2SJan Vesely 0x01, 0x00, /* u16 HID_class */ 13458e4fee2SJan Vesely 0x00, /* u8 country_code */ 13558e4fee2SJan Vesely 0x01, /* u8 num_descriptors */ 13658e4fee2SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 13758e4fee2SJan Vesely 52, 0, /* u16 len */ 13858e4fee2SJan Vesely }, 13958e4fee2SJan Vesely }, 14058e4fee2SJan Vesely }, 14158e4fee2SJan Vesely .eps = (USBDescEndpoint[]) { 14258e4fee2SJan Vesely { 14358e4fee2SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 14458e4fee2SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 14558e4fee2SJan Vesely .wMaxPacketSize = 4, 14658e4fee2SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 14758e4fee2SJan Vesely }, 14858e4fee2SJan Vesely }, 14958e4fee2SJan Vesely }; 15058e4fee2SJan Vesely 151f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 152f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 153f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 154f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 1550cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 156f1ae32a1SGerd Hoffmann .ndesc = 1, 157f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 158f1ae32a1SGerd Hoffmann { 159f1ae32a1SGerd Hoffmann /* HID descriptor */ 160f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 161f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 162f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 163f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 164f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 165f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 166f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 167f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 168f1ae32a1SGerd Hoffmann }, 169f1ae32a1SGerd Hoffmann }, 170f1ae32a1SGerd Hoffmann }, 171f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 172f1ae32a1SGerd Hoffmann { 173f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 174f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 175f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 176f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 177f1ae32a1SGerd Hoffmann }, 178f1ae32a1SGerd Hoffmann }, 179f1ae32a1SGerd Hoffmann }; 180f1ae32a1SGerd Hoffmann 181427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 182427e3aa1SHans de Goede .bInterfaceNumber = 0, 183427e3aa1SHans de Goede .bNumEndpoints = 1, 184427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 1850cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 186427e3aa1SHans de Goede .ndesc = 1, 187427e3aa1SHans de Goede .descs = (USBDescOther[]) { 188427e3aa1SHans de Goede { 189427e3aa1SHans de Goede /* HID descriptor */ 190427e3aa1SHans de Goede .data = (uint8_t[]) { 191427e3aa1SHans de Goede 0x09, /* u8 bLength */ 192427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 193427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 194427e3aa1SHans de Goede 0x00, /* u8 country_code */ 195427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 196427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 197427e3aa1SHans de Goede 74, 0, /* u16 len */ 198427e3aa1SHans de Goede }, 199427e3aa1SHans de Goede }, 200427e3aa1SHans de Goede }, 201427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 202427e3aa1SHans de Goede { 203427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 204427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 205427e3aa1SHans de Goede .wMaxPacketSize = 8, 206427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 207427e3aa1SHans de Goede }, 208427e3aa1SHans de Goede }, 209427e3aa1SHans de Goede }; 210427e3aa1SHans de Goede 211f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 212f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 213f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 214f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 215f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 216f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 217f1ae32a1SGerd Hoffmann .ndesc = 1, 218f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 219f1ae32a1SGerd Hoffmann { 220f1ae32a1SGerd Hoffmann /* HID descriptor */ 221f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 222f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 223f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 224f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 225f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 226f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 227f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 228f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 229f1ae32a1SGerd Hoffmann }, 230f1ae32a1SGerd Hoffmann }, 231f1ae32a1SGerd Hoffmann }, 232f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 233f1ae32a1SGerd Hoffmann { 234f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 235f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 236f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 237f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 238f1ae32a1SGerd Hoffmann }, 239f1ae32a1SGerd Hoffmann }, 240f1ae32a1SGerd Hoffmann }; 241f1ae32a1SGerd Hoffmann 242b13ce076SJan Vesely static const USBDescIface desc_iface_keyboard2 = { 243b13ce076SJan Vesely .bInterfaceNumber = 0, 244b13ce076SJan Vesely .bNumEndpoints = 1, 245b13ce076SJan Vesely .bInterfaceClass = USB_CLASS_HID, 246b13ce076SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 247b13ce076SJan Vesely .bInterfaceProtocol = 0x01, /* keyboard */ 248b13ce076SJan Vesely .ndesc = 1, 249b13ce076SJan Vesely .descs = (USBDescOther[]) { 250b13ce076SJan Vesely { 251b13ce076SJan Vesely /* HID descriptor */ 252b13ce076SJan Vesely .data = (uint8_t[]) { 253b13ce076SJan Vesely 0x09, /* u8 bLength */ 254b13ce076SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 255b13ce076SJan Vesely 0x11, 0x01, /* u16 HID_class */ 256b13ce076SJan Vesely 0x00, /* u8 country_code */ 257b13ce076SJan Vesely 0x01, /* u8 num_descriptors */ 258b13ce076SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 259b13ce076SJan Vesely 0x3f, 0, /* u16 len */ 260b13ce076SJan Vesely }, 261b13ce076SJan Vesely }, 262b13ce076SJan Vesely }, 263b13ce076SJan Vesely .eps = (USBDescEndpoint[]) { 264b13ce076SJan Vesely { 265b13ce076SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 266b13ce076SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 267b13ce076SJan Vesely .wMaxPacketSize = 8, 268b13ce076SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 269b13ce076SJan Vesely }, 270b13ce076SJan Vesely }, 271b13ce076SJan Vesely }; 272b13ce076SJan Vesely 273f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 274f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 275f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 276f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 277f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 278f1ae32a1SGerd Hoffmann { 279f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 280f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 281f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 282bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 283f1ae32a1SGerd Hoffmann .bMaxPower = 50, 284f1ae32a1SGerd Hoffmann .nif = 1, 285f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 286f1ae32a1SGerd Hoffmann }, 287f1ae32a1SGerd Hoffmann }, 288f1ae32a1SGerd Hoffmann }; 289f1ae32a1SGerd Hoffmann 29058e4fee2SJan Vesely static const USBDescDevice desc_device_mouse2 = { 29158e4fee2SJan Vesely .bcdUSB = 0x0200, 29258e4fee2SJan Vesely .bMaxPacketSize0 = 64, 29358e4fee2SJan Vesely .bNumConfigurations = 1, 29458e4fee2SJan Vesely .confs = (USBDescConfig[]) { 29558e4fee2SJan Vesely { 29658e4fee2SJan Vesely .bNumInterfaces = 1, 29758e4fee2SJan Vesely .bConfigurationValue = 1, 29858e4fee2SJan Vesely .iConfiguration = STR_CONFIG_MOUSE, 29958e4fee2SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 30058e4fee2SJan Vesely .bMaxPower = 50, 30158e4fee2SJan Vesely .nif = 1, 30258e4fee2SJan Vesely .ifs = &desc_iface_mouse2, 30358e4fee2SJan Vesely }, 30458e4fee2SJan Vesely }, 30558e4fee2SJan Vesely }; 30658e4fee2SJan Vesely 307f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 308f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 309f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 310f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 311f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 312f1ae32a1SGerd Hoffmann { 313f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 314f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 315f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 316bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 317f1ae32a1SGerd Hoffmann .bMaxPower = 50, 318f1ae32a1SGerd Hoffmann .nif = 1, 319f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 320f1ae32a1SGerd Hoffmann }, 321f1ae32a1SGerd Hoffmann }, 322f1ae32a1SGerd Hoffmann }; 323f1ae32a1SGerd Hoffmann 324427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 325427e3aa1SHans de Goede .bcdUSB = 0x0200, 326427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 327427e3aa1SHans de Goede .bNumConfigurations = 1, 328427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 329427e3aa1SHans de Goede { 330427e3aa1SHans de Goede .bNumInterfaces = 1, 331427e3aa1SHans de Goede .bConfigurationValue = 1, 332427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 333bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 334427e3aa1SHans de Goede .bMaxPower = 50, 335427e3aa1SHans de Goede .nif = 1, 336427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 337427e3aa1SHans de Goede }, 338427e3aa1SHans de Goede }, 339427e3aa1SHans de Goede }; 340427e3aa1SHans de Goede 341f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 342f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 343f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 344f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 345f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 346f1ae32a1SGerd Hoffmann { 347f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 348f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 349f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 350bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 351f1ae32a1SGerd Hoffmann .bMaxPower = 50, 352f1ae32a1SGerd Hoffmann .nif = 1, 353f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 354f1ae32a1SGerd Hoffmann }, 355f1ae32a1SGerd Hoffmann }, 356f1ae32a1SGerd Hoffmann }; 357f1ae32a1SGerd Hoffmann 358b13ce076SJan Vesely static const USBDescDevice desc_device_keyboard2 = { 359b13ce076SJan Vesely .bcdUSB = 0x0200, 360b13ce076SJan Vesely .bMaxPacketSize0 = 64, 361b13ce076SJan Vesely .bNumConfigurations = 1, 362b13ce076SJan Vesely .confs = (USBDescConfig[]) { 363b13ce076SJan Vesely { 364b13ce076SJan Vesely .bNumInterfaces = 1, 365b13ce076SJan Vesely .bConfigurationValue = 1, 366b13ce076SJan Vesely .iConfiguration = STR_CONFIG_KEYBOARD, 367b13ce076SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 368b13ce076SJan Vesely .bMaxPower = 50, 369b13ce076SJan Vesely .nif = 1, 370b13ce076SJan Vesely .ifs = &desc_iface_keyboard2, 371b13ce076SJan Vesely }, 372b13ce076SJan Vesely }, 373b13ce076SJan Vesely }; 374b13ce076SJan Vesely 37588678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 37688678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 37788678fbdSGerd Hoffmann }; 37888678fbdSGerd Hoffmann 379f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 380f1ae32a1SGerd Hoffmann .id = { 381f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 382f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 383f1ae32a1SGerd Hoffmann .bcdDevice = 0, 384f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 385f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 386b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 387f1ae32a1SGerd Hoffmann }, 388f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 389f1ae32a1SGerd Hoffmann .str = desc_strings, 39088678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 391f1ae32a1SGerd Hoffmann }; 392f1ae32a1SGerd Hoffmann 39358e4fee2SJan Vesely static const USBDesc desc_mouse2 = { 39458e4fee2SJan Vesely .id = { 39558e4fee2SJan Vesely .idVendor = 0x0627, 39658e4fee2SJan Vesely .idProduct = 0x0001, 39758e4fee2SJan Vesely .bcdDevice = 0, 39858e4fee2SJan Vesely .iManufacturer = STR_MANUFACTURER, 39958e4fee2SJan Vesely .iProduct = STR_PRODUCT_MOUSE, 400b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 40158e4fee2SJan Vesely }, 40258e4fee2SJan Vesely .full = &desc_device_mouse, 40358e4fee2SJan Vesely .high = &desc_device_mouse2, 40458e4fee2SJan Vesely .str = desc_strings, 40558e4fee2SJan Vesely .msos = &desc_msos_suspend, 40658e4fee2SJan Vesely }; 40758e4fee2SJan Vesely 408f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 409f1ae32a1SGerd Hoffmann .id = { 410f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 411f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 412f1ae32a1SGerd Hoffmann .bcdDevice = 0, 413f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 414f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 415b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 416f1ae32a1SGerd Hoffmann }, 417f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 418f1ae32a1SGerd Hoffmann .str = desc_strings, 41988678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 420f1ae32a1SGerd Hoffmann }; 421f1ae32a1SGerd Hoffmann 422427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 423427e3aa1SHans de Goede .id = { 424427e3aa1SHans de Goede .idVendor = 0x0627, 425427e3aa1SHans de Goede .idProduct = 0x0001, 426427e3aa1SHans de Goede .bcdDevice = 0, 427427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 428427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 429b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 430427e3aa1SHans de Goede }, 431427e3aa1SHans de Goede .full = &desc_device_tablet, 432427e3aa1SHans de Goede .high = &desc_device_tablet2, 433427e3aa1SHans de Goede .str = desc_strings, 43488678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 435427e3aa1SHans de Goede }; 436427e3aa1SHans de Goede 437f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 438f1ae32a1SGerd Hoffmann .id = { 439f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 440f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 441f1ae32a1SGerd Hoffmann .bcdDevice = 0, 442f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 443f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 444b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 445f1ae32a1SGerd Hoffmann }, 446f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 447f1ae32a1SGerd Hoffmann .str = desc_strings, 44888678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 449f1ae32a1SGerd Hoffmann }; 450f1ae32a1SGerd Hoffmann 451b13ce076SJan Vesely static const USBDesc desc_keyboard2 = { 452b13ce076SJan Vesely .id = { 453b13ce076SJan Vesely .idVendor = 0x0627, 454b13ce076SJan Vesely .idProduct = 0x0001, 455b13ce076SJan Vesely .bcdDevice = 0, 456b13ce076SJan Vesely .iManufacturer = STR_MANUFACTURER, 457b13ce076SJan Vesely .iProduct = STR_PRODUCT_KEYBOARD, 458b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 459b13ce076SJan Vesely }, 460b13ce076SJan Vesely .full = &desc_device_keyboard, 461b13ce076SJan Vesely .high = &desc_device_keyboard2, 462b13ce076SJan Vesely .str = desc_strings, 463b13ce076SJan Vesely .msos = &desc_msos_suspend, 464b13ce076SJan Vesely }; 465b13ce076SJan Vesely 466f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 467f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 468f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 469f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 470f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 471f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 472f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 473f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 474f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 475f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 476f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 477f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 478f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 479f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 480f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 481f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 482f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 483f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 484f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 485f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 486f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 487f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 488f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 489f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 490f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 491f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 492f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 493f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 494f1ae32a1SGerd Hoffmann }; 495f1ae32a1SGerd Hoffmann 496f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 497f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 4980cd089e9SPhil Dennis-Jordan 0x09, 0x02, /* Usage (Mouse) */ 499f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 500f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 501f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 502f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 503f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 504f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 505f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 506f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 507f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 508f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 509f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 510f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 511f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 512f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 513f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 514f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 515f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 516f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 517f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 518f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 519f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 520f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 521f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 522f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 523f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 524f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 525f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 526f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 527f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 528f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 529f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 530f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 531f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 532f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 533f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 534f1ae32a1SGerd Hoffmann }; 535f1ae32a1SGerd Hoffmann 536f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 537f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 538f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 539f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 540f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 541f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 542f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 543f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 544f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 545f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 546f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 547f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 548f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 549f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 550f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 551f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 552f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 553f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 554f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 555f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 556f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 557f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 558f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 559f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 560f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 561f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 562f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 563f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 564f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 565f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 566f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 567f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 568f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 569f1ae32a1SGerd Hoffmann }; 570f1ae32a1SGerd Hoffmann 571f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 572f1ae32a1SGerd Hoffmann { 573f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 574f1ae32a1SGerd Hoffmann 5758550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 576f1ae32a1SGerd Hoffmann } 577f1ae32a1SGerd Hoffmann 578f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 579f1ae32a1SGerd Hoffmann { 580f5669129SGonglei USBHIDState *us = USB_HID(dev); 581f1ae32a1SGerd Hoffmann 582f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 583f1ae32a1SGerd Hoffmann } 584f1ae32a1SGerd Hoffmann 5859a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 586f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 587f1ae32a1SGerd Hoffmann { 588f5669129SGonglei USBHIDState *us = USB_HID(dev); 589f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 590f1ae32a1SGerd Hoffmann int ret; 591f1ae32a1SGerd Hoffmann 592f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 593f1ae32a1SGerd Hoffmann if (ret >= 0) { 5949a77a0f5SHans de Goede return; 595f1ae32a1SGerd Hoffmann } 596f1ae32a1SGerd Hoffmann 597f1ae32a1SGerd Hoffmann switch (request) { 598f1ae32a1SGerd Hoffmann /* hid specific requests */ 599f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 600f1ae32a1SGerd Hoffmann switch (value >> 8) { 601f1ae32a1SGerd Hoffmann case 0x22: 602f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 603f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 604f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 6059a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 606f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 607f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 608f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 6099a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 610f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 611f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 612f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 6139a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 614f1ae32a1SGerd Hoffmann } 615f1ae32a1SGerd Hoffmann break; 616f1ae32a1SGerd Hoffmann default: 617f1ae32a1SGerd Hoffmann goto fail; 618f1ae32a1SGerd Hoffmann } 619f1ae32a1SGerd Hoffmann break; 620f1ae32a1SGerd Hoffmann case GET_REPORT: 621f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6229a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 623f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6249a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 625f1ae32a1SGerd Hoffmann } 626f1ae32a1SGerd Hoffmann break; 627f1ae32a1SGerd Hoffmann case SET_REPORT: 628f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 6299a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 630f1ae32a1SGerd Hoffmann } else { 631f1ae32a1SGerd Hoffmann goto fail; 632f1ae32a1SGerd Hoffmann } 633f1ae32a1SGerd Hoffmann break; 634f1ae32a1SGerd Hoffmann case GET_PROTOCOL: 635f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 636f1ae32a1SGerd Hoffmann goto fail; 637f1ae32a1SGerd Hoffmann } 638f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 6399a77a0f5SHans de Goede p->actual_length = 1; 640f1ae32a1SGerd Hoffmann break; 641f1ae32a1SGerd Hoffmann case SET_PROTOCOL: 642f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 643f1ae32a1SGerd Hoffmann goto fail; 644f1ae32a1SGerd Hoffmann } 645f1ae32a1SGerd Hoffmann hs->protocol = value; 646f1ae32a1SGerd Hoffmann break; 647f1ae32a1SGerd Hoffmann case GET_IDLE: 648f1ae32a1SGerd Hoffmann data[0] = hs->idle; 6499a77a0f5SHans de Goede p->actual_length = 1; 650f1ae32a1SGerd Hoffmann break; 651f1ae32a1SGerd Hoffmann case SET_IDLE: 652f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 653027c03f7SHans de Goede hid_set_next_idle(hs); 654f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 655f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 656f1ae32a1SGerd Hoffmann } 657f1ae32a1SGerd Hoffmann break; 658f1ae32a1SGerd Hoffmann default: 659f1ae32a1SGerd Hoffmann fail: 6609a77a0f5SHans de Goede p->status = USB_RET_STALL; 661f1ae32a1SGerd Hoffmann break; 662f1ae32a1SGerd Hoffmann } 663f1ae32a1SGerd Hoffmann } 664f1ae32a1SGerd Hoffmann 6659a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 666f1ae32a1SGerd Hoffmann { 667f5669129SGonglei USBHIDState *us = USB_HID(dev); 668f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 669f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 6709a77a0f5SHans de Goede int len = 0; 671f1ae32a1SGerd Hoffmann 672f1ae32a1SGerd Hoffmann switch (p->pid) { 673f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 674f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 675f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 676f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 677f1ae32a1SGerd Hoffmann } 678027c03f7SHans de Goede if (!hid_has_events(hs)) { 6799a77a0f5SHans de Goede p->status = USB_RET_NAK; 6809a77a0f5SHans de Goede return; 681f1ae32a1SGerd Hoffmann } 682027c03f7SHans de Goede hid_set_next_idle(hs); 683f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6849a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 685f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6869a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 687f1ae32a1SGerd Hoffmann } 6889a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 689f1ae32a1SGerd Hoffmann } else { 690f1ae32a1SGerd Hoffmann goto fail; 691f1ae32a1SGerd Hoffmann } 692f1ae32a1SGerd Hoffmann break; 693f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 694f1ae32a1SGerd Hoffmann default: 695f1ae32a1SGerd Hoffmann fail: 6969a77a0f5SHans de Goede p->status = USB_RET_STALL; 697f1ae32a1SGerd Hoffmann break; 698f1ae32a1SGerd Hoffmann } 699f1ae32a1SGerd Hoffmann } 700f1ae32a1SGerd Hoffmann 701c4fe9700SMarc-André Lureau static void usb_hid_unrealize(USBDevice *dev, Error **errp) 702f1ae32a1SGerd Hoffmann { 703f5669129SGonglei USBHIDState *us = USB_HID(dev); 704f1ae32a1SGerd Hoffmann 705f1ae32a1SGerd Hoffmann hid_free(&us->hid); 706f1ae32a1SGerd Hoffmann } 707f1ae32a1SGerd Hoffmann 708ff326ffaSJan Vesely static void usb_hid_initfn(USBDevice *dev, int kind, 709ff326ffaSJan Vesely const USBDesc *usb1, const USBDesc *usb2, 710ff326ffaSJan Vesely Error **errp) 711f1ae32a1SGerd Hoffmann { 712f5669129SGonglei USBHIDState *us = USB_HID(dev); 713ff326ffaSJan Vesely switch (us->usb_version) { 714ff326ffaSJan Vesely case 1: 715ff326ffaSJan Vesely dev->usb_desc = usb1; 716ff326ffaSJan Vesely break; 717ff326ffaSJan Vesely case 2: 718ff326ffaSJan Vesely dev->usb_desc = usb2; 719ff326ffaSJan Vesely break; 720ff326ffaSJan Vesely default: 721ff326ffaSJan Vesely dev->usb_desc = NULL; 722ff326ffaSJan Vesely } 723ff326ffaSJan Vesely if (!dev->usb_desc) { 724ff326ffaSJan Vesely error_setg(errp, "Invalid usb version %d for usb hid device", 725ff326ffaSJan Vesely us->usb_version); 726ff326ffaSJan Vesely return; 727ff326ffaSJan Vesely } 728f1ae32a1SGerd Hoffmann 729b63e1050SGerd Hoffmann usb_desc_create_serial(dev); 730f1ae32a1SGerd Hoffmann usb_desc_init(dev); 731f1ae32a1SGerd Hoffmann us->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); 732f1ae32a1SGerd Hoffmann hid_init(&us->hid, kind, usb_hid_changed); 733f85d2831SGerd Hoffmann if (us->display && us->hid.s) { 734f85d2831SGerd Hoffmann qemu_input_handler_bind(us->hid.s, us->display, us->head, NULL); 735f85d2831SGerd Hoffmann } 736f1ae32a1SGerd Hoffmann } 737f1ae32a1SGerd Hoffmann 738276b7ac8SGonglei static void usb_tablet_realize(USBDevice *dev, Error **errp) 739f1ae32a1SGerd Hoffmann { 740427e3aa1SHans de Goede 741ff326ffaSJan Vesely usb_hid_initfn(dev, HID_TABLET, &desc_tablet, &desc_tablet2, errp); 742f1ae32a1SGerd Hoffmann } 743f1ae32a1SGerd Hoffmann 744276b7ac8SGonglei static void usb_mouse_realize(USBDevice *dev, Error **errp) 745f1ae32a1SGerd Hoffmann { 74658e4fee2SJan Vesely usb_hid_initfn(dev, HID_MOUSE, &desc_mouse, &desc_mouse2, errp); 747f1ae32a1SGerd Hoffmann } 748f1ae32a1SGerd Hoffmann 749276b7ac8SGonglei static void usb_keyboard_realize(USBDevice *dev, Error **errp) 750f1ae32a1SGerd Hoffmann { 751b13ce076SJan Vesely usb_hid_initfn(dev, HID_KEYBOARD, &desc_keyboard, &desc_keyboard2, errp); 752f1ae32a1SGerd Hoffmann } 753f1ae32a1SGerd Hoffmann 754f1ae32a1SGerd Hoffmann static int usb_ptr_post_load(void *opaque, int version_id) 755f1ae32a1SGerd Hoffmann { 756f1ae32a1SGerd Hoffmann USBHIDState *s = opaque; 757f1ae32a1SGerd Hoffmann 758f1ae32a1SGerd Hoffmann if (s->dev.remote_wakeup) { 759f1ae32a1SGerd Hoffmann hid_pointer_activate(&s->hid); 760f1ae32a1SGerd Hoffmann } 761f1ae32a1SGerd Hoffmann return 0; 762f1ae32a1SGerd Hoffmann } 763f1ae32a1SGerd Hoffmann 764f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_ptr = { 765f1ae32a1SGerd Hoffmann .name = "usb-ptr", 766f1ae32a1SGerd Hoffmann .version_id = 1, 767f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 768f1ae32a1SGerd Hoffmann .post_load = usb_ptr_post_load, 769f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 770f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 771f1ae32a1SGerd Hoffmann VMSTATE_HID_POINTER_DEVICE(hid, USBHIDState), 772f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 773f1ae32a1SGerd Hoffmann } 774f1ae32a1SGerd Hoffmann }; 775f1ae32a1SGerd Hoffmann 776f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_kbd = { 777f1ae32a1SGerd Hoffmann .name = "usb-kbd", 778f1ae32a1SGerd Hoffmann .version_id = 1, 779f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 780f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 781f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 782f1ae32a1SGerd Hoffmann VMSTATE_HID_KEYBOARD_DEVICE(hid, USBHIDState), 783f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 784f1ae32a1SGerd Hoffmann } 785f1ae32a1SGerd Hoffmann }; 786f1ae32a1SGerd Hoffmann 787f1ae32a1SGerd Hoffmann static void usb_hid_class_initfn(ObjectClass *klass, void *data) 788f1ae32a1SGerd Hoffmann { 789f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 790f1ae32a1SGerd Hoffmann 791f1ae32a1SGerd Hoffmann uc->handle_reset = usb_hid_handle_reset; 792f1ae32a1SGerd Hoffmann uc->handle_control = usb_hid_handle_control; 793f1ae32a1SGerd Hoffmann uc->handle_data = usb_hid_handle_data; 794c4fe9700SMarc-André Lureau uc->unrealize = usb_hid_unrealize; 795427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 796f1ae32a1SGerd Hoffmann } 797f1ae32a1SGerd Hoffmann 798f5669129SGonglei static const TypeInfo usb_hid_type_info = { 799f5669129SGonglei .name = TYPE_USB_HID, 800f5669129SGonglei .parent = TYPE_USB_DEVICE, 801f5669129SGonglei .instance_size = sizeof(USBHIDState), 802f5669129SGonglei .abstract = true, 803f5669129SGonglei .class_init = usb_hid_class_initfn, 804f5669129SGonglei }; 805f5669129SGonglei 806427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 807427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 808f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 809f85d2831SGerd Hoffmann DEFINE_PROP_UINT32("head", USBHIDState, head, 0), 810427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 811427e3aa1SHans de Goede }; 812427e3aa1SHans de Goede 813f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 814f1ae32a1SGerd Hoffmann { 815f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 816f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 817f1ae32a1SGerd Hoffmann 818276b7ac8SGonglei uc->realize = usb_tablet_realize; 819f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 820f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 821427e3aa1SHans de Goede dc->props = usb_tablet_properties; 82231efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 823f1ae32a1SGerd Hoffmann } 824f1ae32a1SGerd Hoffmann 8258c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 826f1ae32a1SGerd Hoffmann .name = "usb-tablet", 827f5669129SGonglei .parent = TYPE_USB_HID, 828f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 829f1ae32a1SGerd Hoffmann }; 830f1ae32a1SGerd Hoffmann 83158e4fee2SJan Vesely static Property usb_mouse_properties[] = { 83258e4fee2SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 83358e4fee2SJan Vesely DEFINE_PROP_END_OF_LIST(), 83458e4fee2SJan Vesely }; 83558e4fee2SJan Vesely 836f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 837f1ae32a1SGerd Hoffmann { 838f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 839f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 840f1ae32a1SGerd Hoffmann 841276b7ac8SGonglei uc->realize = usb_mouse_realize; 842f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 843f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 84458e4fee2SJan Vesely dc->props = usb_mouse_properties; 845125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 846f1ae32a1SGerd Hoffmann } 847f1ae32a1SGerd Hoffmann 8488c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 849f1ae32a1SGerd Hoffmann .name = "usb-mouse", 850f5669129SGonglei .parent = TYPE_USB_HID, 851f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 852f1ae32a1SGerd Hoffmann }; 853f1ae32a1SGerd Hoffmann 854f85d2831SGerd Hoffmann static Property usb_keyboard_properties[] = { 855b13ce076SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 856f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 857f85d2831SGerd Hoffmann DEFINE_PROP_END_OF_LIST(), 858f85d2831SGerd Hoffmann }; 859f85d2831SGerd Hoffmann 860f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 861f1ae32a1SGerd Hoffmann { 862f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 863f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 864f1ae32a1SGerd Hoffmann 865276b7ac8SGonglei uc->realize = usb_keyboard_realize; 866f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 867f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 868f85d2831SGerd Hoffmann dc->props = usb_keyboard_properties; 869125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 870f1ae32a1SGerd Hoffmann } 871f1ae32a1SGerd Hoffmann 8728c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 873f1ae32a1SGerd Hoffmann .name = "usb-kbd", 874f5669129SGonglei .parent = TYPE_USB_HID, 875f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 876f1ae32a1SGerd Hoffmann }; 877f1ae32a1SGerd Hoffmann 878f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 879f1ae32a1SGerd Hoffmann { 880f5669129SGonglei type_register_static(&usb_hid_type_info); 881f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 882f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 883f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 884f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 885f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 886f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 887f1ae32a1SGerd Hoffmann } 888f1ae32a1SGerd Hoffmann 889f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 890