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" 3584b6c236SCésar Belley #include "hw/usb/hid.h" 36a27bd6c7SMarkus Armbruster #include "hw/qdev-properties.h" 37db1015e9SEduardo Habkost #include "qom/object.h" 38f1ae32a1SGerd Hoffmann 39db1015e9SEduardo Habkost struct USBHIDState { 40f1ae32a1SGerd Hoffmann USBDevice dev; 41f1ae32a1SGerd Hoffmann USBEndpoint *intr; 42f1ae32a1SGerd Hoffmann HIDState hid; 43427e3aa1SHans de Goede uint32_t usb_version; 44f85d2831SGerd Hoffmann char *display; 45f85d2831SGerd Hoffmann uint32_t head; 46db1015e9SEduardo Habkost }; 47f1ae32a1SGerd Hoffmann 48f5669129SGonglei #define TYPE_USB_HID "usb-hid" 49*8063396bSEduardo Habkost OBJECT_DECLARE_SIMPLE_TYPE(USBHIDState, USB_HID) 50f5669129SGonglei 51f1ae32a1SGerd Hoffmann enum { 52f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 53f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 54f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 55f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 56b63e1050SGerd Hoffmann STR_SERIAL_COMPAT, 57f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 58f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 59f1ae32a1SGerd Hoffmann STR_CONFIG_KEYBOARD, 60b63e1050SGerd Hoffmann STR_SERIAL_MOUSE, 61b63e1050SGerd Hoffmann STR_SERIAL_TABLET, 62b63e1050SGerd Hoffmann STR_SERIAL_KEYBOARD, 63f1ae32a1SGerd Hoffmann }; 64f1ae32a1SGerd Hoffmann 65f1ae32a1SGerd Hoffmann static const USBDescStrings desc_strings = { 6693bfef4cSCrístian Viana [STR_MANUFACTURER] = "QEMU", 67f1ae32a1SGerd Hoffmann [STR_PRODUCT_MOUSE] = "QEMU USB Mouse", 68f1ae32a1SGerd Hoffmann [STR_PRODUCT_TABLET] = "QEMU USB Tablet", 69f1ae32a1SGerd Hoffmann [STR_PRODUCT_KEYBOARD] = "QEMU USB Keyboard", 70b63e1050SGerd Hoffmann [STR_SERIAL_COMPAT] = "42", 71f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 72f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 73f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 74b63e1050SGerd Hoffmann [STR_SERIAL_MOUSE] = "89126", 75b63e1050SGerd Hoffmann [STR_SERIAL_TABLET] = "28754", 76b63e1050SGerd Hoffmann [STR_SERIAL_KEYBOARD] = "68284", 77f1ae32a1SGerd Hoffmann }; 78f1ae32a1SGerd Hoffmann 79f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 80f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 81f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 82f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 83f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 84f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 85f1ae32a1SGerd Hoffmann .ndesc = 1, 86f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 87f1ae32a1SGerd Hoffmann { 88f1ae32a1SGerd Hoffmann /* HID descriptor */ 89f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 90f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 91f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 92f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 93f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 94f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 95f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 96f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 97f1ae32a1SGerd Hoffmann }, 98f1ae32a1SGerd Hoffmann }, 99f1ae32a1SGerd Hoffmann }, 100f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 101f1ae32a1SGerd Hoffmann { 102f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 103f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 104f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 105f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 106f1ae32a1SGerd Hoffmann }, 107f1ae32a1SGerd Hoffmann }, 108f1ae32a1SGerd Hoffmann }; 109f1ae32a1SGerd Hoffmann 11058e4fee2SJan Vesely static const USBDescIface desc_iface_mouse2 = { 11158e4fee2SJan Vesely .bInterfaceNumber = 0, 11258e4fee2SJan Vesely .bNumEndpoints = 1, 11358e4fee2SJan Vesely .bInterfaceClass = USB_CLASS_HID, 11458e4fee2SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 11558e4fee2SJan Vesely .bInterfaceProtocol = 0x02, 11658e4fee2SJan Vesely .ndesc = 1, 11758e4fee2SJan Vesely .descs = (USBDescOther[]) { 11858e4fee2SJan Vesely { 11958e4fee2SJan Vesely /* HID descriptor */ 12058e4fee2SJan Vesely .data = (uint8_t[]) { 12158e4fee2SJan Vesely 0x09, /* u8 bLength */ 12258e4fee2SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 12358e4fee2SJan Vesely 0x01, 0x00, /* u16 HID_class */ 12458e4fee2SJan Vesely 0x00, /* u8 country_code */ 12558e4fee2SJan Vesely 0x01, /* u8 num_descriptors */ 12658e4fee2SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 12758e4fee2SJan Vesely 52, 0, /* u16 len */ 12858e4fee2SJan Vesely }, 12958e4fee2SJan Vesely }, 13058e4fee2SJan Vesely }, 13158e4fee2SJan Vesely .eps = (USBDescEndpoint[]) { 13258e4fee2SJan Vesely { 13358e4fee2SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 13458e4fee2SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 13558e4fee2SJan Vesely .wMaxPacketSize = 4, 13658e4fee2SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 13758e4fee2SJan Vesely }, 13858e4fee2SJan Vesely }, 13958e4fee2SJan Vesely }; 14058e4fee2SJan Vesely 141f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 142f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 143f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 144f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 1450cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 146f1ae32a1SGerd Hoffmann .ndesc = 1, 147f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 148f1ae32a1SGerd Hoffmann { 149f1ae32a1SGerd Hoffmann /* HID descriptor */ 150f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 151f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 152f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 153f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 154f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 155f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 156f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 157f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 158f1ae32a1SGerd Hoffmann }, 159f1ae32a1SGerd Hoffmann }, 160f1ae32a1SGerd Hoffmann }, 161f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 162f1ae32a1SGerd Hoffmann { 163f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 164f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 165f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 166f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 167f1ae32a1SGerd Hoffmann }, 168f1ae32a1SGerd Hoffmann }, 169f1ae32a1SGerd Hoffmann }; 170f1ae32a1SGerd Hoffmann 171427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 172427e3aa1SHans de Goede .bInterfaceNumber = 0, 173427e3aa1SHans de Goede .bNumEndpoints = 1, 174427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 1750cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 176427e3aa1SHans de Goede .ndesc = 1, 177427e3aa1SHans de Goede .descs = (USBDescOther[]) { 178427e3aa1SHans de Goede { 179427e3aa1SHans de Goede /* HID descriptor */ 180427e3aa1SHans de Goede .data = (uint8_t[]) { 181427e3aa1SHans de Goede 0x09, /* u8 bLength */ 182427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 183427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 184427e3aa1SHans de Goede 0x00, /* u8 country_code */ 185427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 186427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 187427e3aa1SHans de Goede 74, 0, /* u16 len */ 188427e3aa1SHans de Goede }, 189427e3aa1SHans de Goede }, 190427e3aa1SHans de Goede }, 191427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 192427e3aa1SHans de Goede { 193427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 194427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 195427e3aa1SHans de Goede .wMaxPacketSize = 8, 196427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 197427e3aa1SHans de Goede }, 198427e3aa1SHans de Goede }, 199427e3aa1SHans de Goede }; 200427e3aa1SHans de Goede 201f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 202f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 203f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 204f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 205f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 206f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 207f1ae32a1SGerd Hoffmann .ndesc = 1, 208f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 209f1ae32a1SGerd Hoffmann { 210f1ae32a1SGerd Hoffmann /* HID descriptor */ 211f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 212f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 213f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 214f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 215f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 216f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 217f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 218f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 219f1ae32a1SGerd Hoffmann }, 220f1ae32a1SGerd Hoffmann }, 221f1ae32a1SGerd Hoffmann }, 222f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 223f1ae32a1SGerd Hoffmann { 224f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 225f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 226f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 227f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 228f1ae32a1SGerd Hoffmann }, 229f1ae32a1SGerd Hoffmann }, 230f1ae32a1SGerd Hoffmann }; 231f1ae32a1SGerd Hoffmann 232b13ce076SJan Vesely static const USBDescIface desc_iface_keyboard2 = { 233b13ce076SJan Vesely .bInterfaceNumber = 0, 234b13ce076SJan Vesely .bNumEndpoints = 1, 235b13ce076SJan Vesely .bInterfaceClass = USB_CLASS_HID, 236b13ce076SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 237b13ce076SJan Vesely .bInterfaceProtocol = 0x01, /* keyboard */ 238b13ce076SJan Vesely .ndesc = 1, 239b13ce076SJan Vesely .descs = (USBDescOther[]) { 240b13ce076SJan Vesely { 241b13ce076SJan Vesely /* HID descriptor */ 242b13ce076SJan Vesely .data = (uint8_t[]) { 243b13ce076SJan Vesely 0x09, /* u8 bLength */ 244b13ce076SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 245b13ce076SJan Vesely 0x11, 0x01, /* u16 HID_class */ 246b13ce076SJan Vesely 0x00, /* u8 country_code */ 247b13ce076SJan Vesely 0x01, /* u8 num_descriptors */ 248b13ce076SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 249b13ce076SJan Vesely 0x3f, 0, /* u16 len */ 250b13ce076SJan Vesely }, 251b13ce076SJan Vesely }, 252b13ce076SJan Vesely }, 253b13ce076SJan Vesely .eps = (USBDescEndpoint[]) { 254b13ce076SJan Vesely { 255b13ce076SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 256b13ce076SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 257b13ce076SJan Vesely .wMaxPacketSize = 8, 258b13ce076SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 259b13ce076SJan Vesely }, 260b13ce076SJan Vesely }, 261b13ce076SJan Vesely }; 262b13ce076SJan Vesely 263f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 264f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 265f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 266f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 267f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 268f1ae32a1SGerd Hoffmann { 269f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 270f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 271f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 272bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 273f1ae32a1SGerd Hoffmann .bMaxPower = 50, 274f1ae32a1SGerd Hoffmann .nif = 1, 275f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 276f1ae32a1SGerd Hoffmann }, 277f1ae32a1SGerd Hoffmann }, 278f1ae32a1SGerd Hoffmann }; 279f1ae32a1SGerd Hoffmann 28058e4fee2SJan Vesely static const USBDescDevice desc_device_mouse2 = { 28158e4fee2SJan Vesely .bcdUSB = 0x0200, 28258e4fee2SJan Vesely .bMaxPacketSize0 = 64, 28358e4fee2SJan Vesely .bNumConfigurations = 1, 28458e4fee2SJan Vesely .confs = (USBDescConfig[]) { 28558e4fee2SJan Vesely { 28658e4fee2SJan Vesely .bNumInterfaces = 1, 28758e4fee2SJan Vesely .bConfigurationValue = 1, 28858e4fee2SJan Vesely .iConfiguration = STR_CONFIG_MOUSE, 28958e4fee2SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 29058e4fee2SJan Vesely .bMaxPower = 50, 29158e4fee2SJan Vesely .nif = 1, 29258e4fee2SJan Vesely .ifs = &desc_iface_mouse2, 29358e4fee2SJan Vesely }, 29458e4fee2SJan Vesely }, 29558e4fee2SJan Vesely }; 29658e4fee2SJan Vesely 297f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 298f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 299f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 300f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 301f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 302f1ae32a1SGerd Hoffmann { 303f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 304f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 305f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 306bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 307f1ae32a1SGerd Hoffmann .bMaxPower = 50, 308f1ae32a1SGerd Hoffmann .nif = 1, 309f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 310f1ae32a1SGerd Hoffmann }, 311f1ae32a1SGerd Hoffmann }, 312f1ae32a1SGerd Hoffmann }; 313f1ae32a1SGerd Hoffmann 314427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 315427e3aa1SHans de Goede .bcdUSB = 0x0200, 316427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 317427e3aa1SHans de Goede .bNumConfigurations = 1, 318427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 319427e3aa1SHans de Goede { 320427e3aa1SHans de Goede .bNumInterfaces = 1, 321427e3aa1SHans de Goede .bConfigurationValue = 1, 322427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 323bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 324427e3aa1SHans de Goede .bMaxPower = 50, 325427e3aa1SHans de Goede .nif = 1, 326427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 327427e3aa1SHans de Goede }, 328427e3aa1SHans de Goede }, 329427e3aa1SHans de Goede }; 330427e3aa1SHans de Goede 331f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 332f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 333f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 334f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 335f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 336f1ae32a1SGerd Hoffmann { 337f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 338f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 339f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 340bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 341f1ae32a1SGerd Hoffmann .bMaxPower = 50, 342f1ae32a1SGerd Hoffmann .nif = 1, 343f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 344f1ae32a1SGerd Hoffmann }, 345f1ae32a1SGerd Hoffmann }, 346f1ae32a1SGerd Hoffmann }; 347f1ae32a1SGerd Hoffmann 348b13ce076SJan Vesely static const USBDescDevice desc_device_keyboard2 = { 349b13ce076SJan Vesely .bcdUSB = 0x0200, 350b13ce076SJan Vesely .bMaxPacketSize0 = 64, 351b13ce076SJan Vesely .bNumConfigurations = 1, 352b13ce076SJan Vesely .confs = (USBDescConfig[]) { 353b13ce076SJan Vesely { 354b13ce076SJan Vesely .bNumInterfaces = 1, 355b13ce076SJan Vesely .bConfigurationValue = 1, 356b13ce076SJan Vesely .iConfiguration = STR_CONFIG_KEYBOARD, 357b13ce076SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 358b13ce076SJan Vesely .bMaxPower = 50, 359b13ce076SJan Vesely .nif = 1, 360b13ce076SJan Vesely .ifs = &desc_iface_keyboard2, 361b13ce076SJan Vesely }, 362b13ce076SJan Vesely }, 363b13ce076SJan Vesely }; 364b13ce076SJan Vesely 36588678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 36688678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 36788678fbdSGerd Hoffmann }; 36888678fbdSGerd Hoffmann 369f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 370f1ae32a1SGerd Hoffmann .id = { 371f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 372f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 373f1ae32a1SGerd Hoffmann .bcdDevice = 0, 374f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 375f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 376b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 377f1ae32a1SGerd Hoffmann }, 378f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 379f1ae32a1SGerd Hoffmann .str = desc_strings, 38088678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 381f1ae32a1SGerd Hoffmann }; 382f1ae32a1SGerd Hoffmann 38358e4fee2SJan Vesely static const USBDesc desc_mouse2 = { 38458e4fee2SJan Vesely .id = { 38558e4fee2SJan Vesely .idVendor = 0x0627, 38658e4fee2SJan Vesely .idProduct = 0x0001, 38758e4fee2SJan Vesely .bcdDevice = 0, 38858e4fee2SJan Vesely .iManufacturer = STR_MANUFACTURER, 38958e4fee2SJan Vesely .iProduct = STR_PRODUCT_MOUSE, 390b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 39158e4fee2SJan Vesely }, 39258e4fee2SJan Vesely .full = &desc_device_mouse, 39358e4fee2SJan Vesely .high = &desc_device_mouse2, 39458e4fee2SJan Vesely .str = desc_strings, 39558e4fee2SJan Vesely .msos = &desc_msos_suspend, 39658e4fee2SJan Vesely }; 39758e4fee2SJan Vesely 398f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 399f1ae32a1SGerd Hoffmann .id = { 400f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 401f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 402f1ae32a1SGerd Hoffmann .bcdDevice = 0, 403f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 404f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 405b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 406f1ae32a1SGerd Hoffmann }, 407f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 408f1ae32a1SGerd Hoffmann .str = desc_strings, 40988678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 410f1ae32a1SGerd Hoffmann }; 411f1ae32a1SGerd Hoffmann 412427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 413427e3aa1SHans de Goede .id = { 414427e3aa1SHans de Goede .idVendor = 0x0627, 415427e3aa1SHans de Goede .idProduct = 0x0001, 416427e3aa1SHans de Goede .bcdDevice = 0, 417427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 418427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 419b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 420427e3aa1SHans de Goede }, 421427e3aa1SHans de Goede .full = &desc_device_tablet, 422427e3aa1SHans de Goede .high = &desc_device_tablet2, 423427e3aa1SHans de Goede .str = desc_strings, 42488678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 425427e3aa1SHans de Goede }; 426427e3aa1SHans de Goede 427f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 428f1ae32a1SGerd Hoffmann .id = { 429f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 430f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 431f1ae32a1SGerd Hoffmann .bcdDevice = 0, 432f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 433f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 434b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 435f1ae32a1SGerd Hoffmann }, 436f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 437f1ae32a1SGerd Hoffmann .str = desc_strings, 43888678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 439f1ae32a1SGerd Hoffmann }; 440f1ae32a1SGerd Hoffmann 441b13ce076SJan Vesely static const USBDesc desc_keyboard2 = { 442b13ce076SJan Vesely .id = { 443b13ce076SJan Vesely .idVendor = 0x0627, 444b13ce076SJan Vesely .idProduct = 0x0001, 445b13ce076SJan Vesely .bcdDevice = 0, 446b13ce076SJan Vesely .iManufacturer = STR_MANUFACTURER, 447b13ce076SJan Vesely .iProduct = STR_PRODUCT_KEYBOARD, 448b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 449b13ce076SJan Vesely }, 450b13ce076SJan Vesely .full = &desc_device_keyboard, 451b13ce076SJan Vesely .high = &desc_device_keyboard2, 452b13ce076SJan Vesely .str = desc_strings, 453b13ce076SJan Vesely .msos = &desc_msos_suspend, 454b13ce076SJan Vesely }; 455b13ce076SJan Vesely 456f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 457f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 458f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 459f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 460f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 461f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 462f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 463f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 464f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 465f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 466f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 467f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 468f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 469f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 470f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 471f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 472f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 473f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 474f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 475f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 476f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 477f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 478f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 479f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 480f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 481f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 482f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 483f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 484f1ae32a1SGerd Hoffmann }; 485f1ae32a1SGerd Hoffmann 486f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 487f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 4880cd089e9SPhil Dennis-Jordan 0x09, 0x02, /* Usage (Mouse) */ 489f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 490f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 491f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 492f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 493f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 494f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 495f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 496f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 497f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 498f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 499f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 500f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 501f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 502f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 503f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 504f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 505f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 506f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 507f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 508f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 509f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 510f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 511f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 512f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 513f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 514f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 515f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 516f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 517f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 518f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 519f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 520f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 521f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 522f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 523f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 524f1ae32a1SGerd Hoffmann }; 525f1ae32a1SGerd Hoffmann 526f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 527f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 528f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 529f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 530f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 531f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 532f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 533f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 534f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 535f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 536f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 537f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 538f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 539f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 540f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 541f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 542f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 543f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 544f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 545f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 546f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 547f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 548f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 549f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 550f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 551f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 552f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 553f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 554f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 555f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 556f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 557f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 558f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 559f1ae32a1SGerd Hoffmann }; 560f1ae32a1SGerd Hoffmann 561f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 562f1ae32a1SGerd Hoffmann { 563f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 564f1ae32a1SGerd Hoffmann 5658550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 566f1ae32a1SGerd Hoffmann } 567f1ae32a1SGerd Hoffmann 568f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 569f1ae32a1SGerd Hoffmann { 570f5669129SGonglei USBHIDState *us = USB_HID(dev); 571f1ae32a1SGerd Hoffmann 572f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 573f1ae32a1SGerd Hoffmann } 574f1ae32a1SGerd Hoffmann 5759a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 576f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 577f1ae32a1SGerd Hoffmann { 578f5669129SGonglei USBHIDState *us = USB_HID(dev); 579f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 580f1ae32a1SGerd Hoffmann int ret; 581f1ae32a1SGerd Hoffmann 582f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 583f1ae32a1SGerd Hoffmann if (ret >= 0) { 5849a77a0f5SHans de Goede return; 585f1ae32a1SGerd Hoffmann } 586f1ae32a1SGerd Hoffmann 587f1ae32a1SGerd Hoffmann switch (request) { 588f1ae32a1SGerd Hoffmann /* hid specific requests */ 589f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 590f1ae32a1SGerd Hoffmann switch (value >> 8) { 591f1ae32a1SGerd Hoffmann case 0x22: 592f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 593f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 594f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 5959a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 596f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 597f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 598f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 5999a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 600f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 601f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 602f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 6039a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 604f1ae32a1SGerd Hoffmann } 605f1ae32a1SGerd Hoffmann break; 606f1ae32a1SGerd Hoffmann default: 607f1ae32a1SGerd Hoffmann goto fail; 608f1ae32a1SGerd Hoffmann } 609f1ae32a1SGerd Hoffmann break; 61084b6c236SCésar Belley case HID_GET_REPORT: 611f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6129a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 613f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6149a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 615f1ae32a1SGerd Hoffmann } 616f1ae32a1SGerd Hoffmann break; 61784b6c236SCésar Belley case HID_SET_REPORT: 618f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 6199a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 620f1ae32a1SGerd Hoffmann } else { 621f1ae32a1SGerd Hoffmann goto fail; 622f1ae32a1SGerd Hoffmann } 623f1ae32a1SGerd Hoffmann break; 62484b6c236SCésar Belley case HID_GET_PROTOCOL: 625f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 626f1ae32a1SGerd Hoffmann goto fail; 627f1ae32a1SGerd Hoffmann } 628f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 6299a77a0f5SHans de Goede p->actual_length = 1; 630f1ae32a1SGerd Hoffmann break; 63184b6c236SCésar Belley case HID_SET_PROTOCOL: 632f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 633f1ae32a1SGerd Hoffmann goto fail; 634f1ae32a1SGerd Hoffmann } 635f1ae32a1SGerd Hoffmann hs->protocol = value; 636f1ae32a1SGerd Hoffmann break; 63784b6c236SCésar Belley case HID_GET_IDLE: 638f1ae32a1SGerd Hoffmann data[0] = hs->idle; 6399a77a0f5SHans de Goede p->actual_length = 1; 640f1ae32a1SGerd Hoffmann break; 64184b6c236SCésar Belley case HID_SET_IDLE: 642f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 643027c03f7SHans de Goede hid_set_next_idle(hs); 644f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 645f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 646f1ae32a1SGerd Hoffmann } 647f1ae32a1SGerd Hoffmann break; 648f1ae32a1SGerd Hoffmann default: 649f1ae32a1SGerd Hoffmann fail: 6509a77a0f5SHans de Goede p->status = USB_RET_STALL; 651f1ae32a1SGerd Hoffmann break; 652f1ae32a1SGerd Hoffmann } 653f1ae32a1SGerd Hoffmann } 654f1ae32a1SGerd Hoffmann 6559a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 656f1ae32a1SGerd Hoffmann { 657f5669129SGonglei USBHIDState *us = USB_HID(dev); 658f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 659f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 6609a77a0f5SHans de Goede int len = 0; 661f1ae32a1SGerd Hoffmann 662f1ae32a1SGerd Hoffmann switch (p->pid) { 663f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 664f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 665f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 666f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 667f1ae32a1SGerd Hoffmann } 668027c03f7SHans de Goede if (!hid_has_events(hs)) { 6699a77a0f5SHans de Goede p->status = USB_RET_NAK; 6709a77a0f5SHans de Goede return; 671f1ae32a1SGerd Hoffmann } 672027c03f7SHans de Goede hid_set_next_idle(hs); 673f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6749a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 675f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6769a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 677f1ae32a1SGerd Hoffmann } 6789a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 679f1ae32a1SGerd Hoffmann } else { 680f1ae32a1SGerd Hoffmann goto fail; 681f1ae32a1SGerd Hoffmann } 682f1ae32a1SGerd Hoffmann break; 683f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 684f1ae32a1SGerd Hoffmann default: 685f1ae32a1SGerd Hoffmann fail: 6869a77a0f5SHans de Goede p->status = USB_RET_STALL; 687f1ae32a1SGerd Hoffmann break; 688f1ae32a1SGerd Hoffmann } 689f1ae32a1SGerd Hoffmann } 690f1ae32a1SGerd Hoffmann 691b69c3c21SMarkus Armbruster static void usb_hid_unrealize(USBDevice *dev) 692f1ae32a1SGerd Hoffmann { 693f5669129SGonglei USBHIDState *us = USB_HID(dev); 694f1ae32a1SGerd Hoffmann 695f1ae32a1SGerd Hoffmann hid_free(&us->hid); 696f1ae32a1SGerd Hoffmann } 697f1ae32a1SGerd Hoffmann 698ff326ffaSJan Vesely static void usb_hid_initfn(USBDevice *dev, int kind, 699ff326ffaSJan Vesely const USBDesc *usb1, const USBDesc *usb2, 700ff326ffaSJan Vesely Error **errp) 701f1ae32a1SGerd Hoffmann { 702f5669129SGonglei USBHIDState *us = USB_HID(dev); 703ff326ffaSJan Vesely switch (us->usb_version) { 704ff326ffaSJan Vesely case 1: 705ff326ffaSJan Vesely dev->usb_desc = usb1; 706ff326ffaSJan Vesely break; 707ff326ffaSJan Vesely case 2: 708ff326ffaSJan Vesely dev->usb_desc = usb2; 709ff326ffaSJan Vesely break; 710ff326ffaSJan Vesely default: 711ff326ffaSJan Vesely dev->usb_desc = NULL; 712ff326ffaSJan Vesely } 713ff326ffaSJan Vesely if (!dev->usb_desc) { 714ff326ffaSJan Vesely error_setg(errp, "Invalid usb version %d for usb hid device", 715ff326ffaSJan Vesely us->usb_version); 716ff326ffaSJan Vesely return; 717ff326ffaSJan Vesely } 718f1ae32a1SGerd Hoffmann 719b63e1050SGerd Hoffmann usb_desc_create_serial(dev); 720f1ae32a1SGerd Hoffmann usb_desc_init(dev); 721f1ae32a1SGerd Hoffmann us->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); 722f1ae32a1SGerd Hoffmann hid_init(&us->hid, kind, usb_hid_changed); 723f85d2831SGerd Hoffmann if (us->display && us->hid.s) { 724f85d2831SGerd Hoffmann qemu_input_handler_bind(us->hid.s, us->display, us->head, NULL); 725f85d2831SGerd Hoffmann } 726f1ae32a1SGerd Hoffmann } 727f1ae32a1SGerd Hoffmann 728276b7ac8SGonglei static void usb_tablet_realize(USBDevice *dev, Error **errp) 729f1ae32a1SGerd Hoffmann { 730427e3aa1SHans de Goede 731ff326ffaSJan Vesely usb_hid_initfn(dev, HID_TABLET, &desc_tablet, &desc_tablet2, errp); 732f1ae32a1SGerd Hoffmann } 733f1ae32a1SGerd Hoffmann 734276b7ac8SGonglei static void usb_mouse_realize(USBDevice *dev, Error **errp) 735f1ae32a1SGerd Hoffmann { 73658e4fee2SJan Vesely usb_hid_initfn(dev, HID_MOUSE, &desc_mouse, &desc_mouse2, errp); 737f1ae32a1SGerd Hoffmann } 738f1ae32a1SGerd Hoffmann 739276b7ac8SGonglei static void usb_keyboard_realize(USBDevice *dev, Error **errp) 740f1ae32a1SGerd Hoffmann { 741b13ce076SJan Vesely usb_hid_initfn(dev, HID_KEYBOARD, &desc_keyboard, &desc_keyboard2, errp); 742f1ae32a1SGerd Hoffmann } 743f1ae32a1SGerd Hoffmann 744f1ae32a1SGerd Hoffmann static int usb_ptr_post_load(void *opaque, int version_id) 745f1ae32a1SGerd Hoffmann { 746f1ae32a1SGerd Hoffmann USBHIDState *s = opaque; 747f1ae32a1SGerd Hoffmann 748f1ae32a1SGerd Hoffmann if (s->dev.remote_wakeup) { 749f1ae32a1SGerd Hoffmann hid_pointer_activate(&s->hid); 750f1ae32a1SGerd Hoffmann } 751f1ae32a1SGerd Hoffmann return 0; 752f1ae32a1SGerd Hoffmann } 753f1ae32a1SGerd Hoffmann 754f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_ptr = { 755f1ae32a1SGerd Hoffmann .name = "usb-ptr", 756f1ae32a1SGerd Hoffmann .version_id = 1, 757f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 758f1ae32a1SGerd Hoffmann .post_load = usb_ptr_post_load, 759f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 760f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 761f1ae32a1SGerd Hoffmann VMSTATE_HID_POINTER_DEVICE(hid, USBHIDState), 762f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 763f1ae32a1SGerd Hoffmann } 764f1ae32a1SGerd Hoffmann }; 765f1ae32a1SGerd Hoffmann 766f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_kbd = { 767f1ae32a1SGerd Hoffmann .name = "usb-kbd", 768f1ae32a1SGerd Hoffmann .version_id = 1, 769f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 770f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 771f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 772f1ae32a1SGerd Hoffmann VMSTATE_HID_KEYBOARD_DEVICE(hid, USBHIDState), 773f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 774f1ae32a1SGerd Hoffmann } 775f1ae32a1SGerd Hoffmann }; 776f1ae32a1SGerd Hoffmann 777f1ae32a1SGerd Hoffmann static void usb_hid_class_initfn(ObjectClass *klass, void *data) 778f1ae32a1SGerd Hoffmann { 779f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 780f1ae32a1SGerd Hoffmann 781f1ae32a1SGerd Hoffmann uc->handle_reset = usb_hid_handle_reset; 782f1ae32a1SGerd Hoffmann uc->handle_control = usb_hid_handle_control; 783f1ae32a1SGerd Hoffmann uc->handle_data = usb_hid_handle_data; 784c4fe9700SMarc-André Lureau uc->unrealize = usb_hid_unrealize; 785427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 786f1ae32a1SGerd Hoffmann } 787f1ae32a1SGerd Hoffmann 788f5669129SGonglei static const TypeInfo usb_hid_type_info = { 789f5669129SGonglei .name = TYPE_USB_HID, 790f5669129SGonglei .parent = TYPE_USB_DEVICE, 791f5669129SGonglei .instance_size = sizeof(USBHIDState), 792f5669129SGonglei .abstract = true, 793f5669129SGonglei .class_init = usb_hid_class_initfn, 794f5669129SGonglei }; 795f5669129SGonglei 796427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 797427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 798f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 799f85d2831SGerd Hoffmann DEFINE_PROP_UINT32("head", USBHIDState, head, 0), 800427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 801427e3aa1SHans de Goede }; 802427e3aa1SHans de Goede 803f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 804f1ae32a1SGerd Hoffmann { 805f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 806f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 807f1ae32a1SGerd Hoffmann 808276b7ac8SGonglei uc->realize = usb_tablet_realize; 809f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 810f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 8114f67d30bSMarc-André Lureau device_class_set_props(dc, usb_tablet_properties); 81231efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 813f1ae32a1SGerd Hoffmann } 814f1ae32a1SGerd Hoffmann 8158c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 816f1ae32a1SGerd Hoffmann .name = "usb-tablet", 817f5669129SGonglei .parent = TYPE_USB_HID, 818f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 819f1ae32a1SGerd Hoffmann }; 820f1ae32a1SGerd Hoffmann 82158e4fee2SJan Vesely static Property usb_mouse_properties[] = { 82258e4fee2SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 82358e4fee2SJan Vesely DEFINE_PROP_END_OF_LIST(), 82458e4fee2SJan Vesely }; 82558e4fee2SJan Vesely 826f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 827f1ae32a1SGerd Hoffmann { 828f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 829f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 830f1ae32a1SGerd Hoffmann 831276b7ac8SGonglei uc->realize = usb_mouse_realize; 832f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 833f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 8344f67d30bSMarc-André Lureau device_class_set_props(dc, usb_mouse_properties); 835125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 836f1ae32a1SGerd Hoffmann } 837f1ae32a1SGerd Hoffmann 8388c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 839f1ae32a1SGerd Hoffmann .name = "usb-mouse", 840f5669129SGonglei .parent = TYPE_USB_HID, 841f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 842f1ae32a1SGerd Hoffmann }; 843f1ae32a1SGerd Hoffmann 844f85d2831SGerd Hoffmann static Property usb_keyboard_properties[] = { 845b13ce076SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 846f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 847f85d2831SGerd Hoffmann DEFINE_PROP_END_OF_LIST(), 848f85d2831SGerd Hoffmann }; 849f85d2831SGerd Hoffmann 850f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 851f1ae32a1SGerd Hoffmann { 852f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 853f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 854f1ae32a1SGerd Hoffmann 855276b7ac8SGonglei uc->realize = usb_keyboard_realize; 856f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 857f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 8584f67d30bSMarc-André Lureau device_class_set_props(dc, usb_keyboard_properties); 859125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 860f1ae32a1SGerd Hoffmann } 861f1ae32a1SGerd Hoffmann 8628c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 863f1ae32a1SGerd Hoffmann .name = "usb-kbd", 864f5669129SGonglei .parent = TYPE_USB_HID, 865f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 866f1ae32a1SGerd Hoffmann }; 867f1ae32a1SGerd Hoffmann 868f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 869f1ae32a1SGerd Hoffmann { 870f5669129SGonglei type_register_static(&usb_hid_type_info); 871f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 872f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 873f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 874f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 875f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 876f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 877f1ae32a1SGerd Hoffmann } 878f1ae32a1SGerd Hoffmann 879f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 880