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" 35*84b6c236SCésar Belley #include "hw/usb/hid.h" 36a27bd6c7SMarkus Armbruster #include "hw/qdev-properties.h" 37f1ae32a1SGerd Hoffmann 38f1ae32a1SGerd Hoffmann typedef struct USBHIDState { 39f1ae32a1SGerd Hoffmann USBDevice dev; 40f1ae32a1SGerd Hoffmann USBEndpoint *intr; 41f1ae32a1SGerd Hoffmann HIDState hid; 42427e3aa1SHans de Goede uint32_t usb_version; 43f85d2831SGerd Hoffmann char *display; 44f85d2831SGerd Hoffmann uint32_t head; 45f1ae32a1SGerd Hoffmann } USBHIDState; 46f1ae32a1SGerd Hoffmann 47f5669129SGonglei #define TYPE_USB_HID "usb-hid" 48f5669129SGonglei #define USB_HID(obj) OBJECT_CHECK(USBHIDState, (obj), TYPE_USB_HID) 49f5669129SGonglei 50f1ae32a1SGerd Hoffmann enum { 51f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 52f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 53f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 54f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 55b63e1050SGerd Hoffmann STR_SERIAL_COMPAT, 56f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 57f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 58f1ae32a1SGerd Hoffmann STR_CONFIG_KEYBOARD, 59b63e1050SGerd Hoffmann STR_SERIAL_MOUSE, 60b63e1050SGerd Hoffmann STR_SERIAL_TABLET, 61b63e1050SGerd Hoffmann STR_SERIAL_KEYBOARD, 62f1ae32a1SGerd Hoffmann }; 63f1ae32a1SGerd Hoffmann 64f1ae32a1SGerd Hoffmann static const USBDescStrings desc_strings = { 6593bfef4cSCrístian Viana [STR_MANUFACTURER] = "QEMU", 66f1ae32a1SGerd Hoffmann [STR_PRODUCT_MOUSE] = "QEMU USB Mouse", 67f1ae32a1SGerd Hoffmann [STR_PRODUCT_TABLET] = "QEMU USB Tablet", 68f1ae32a1SGerd Hoffmann [STR_PRODUCT_KEYBOARD] = "QEMU USB Keyboard", 69b63e1050SGerd Hoffmann [STR_SERIAL_COMPAT] = "42", 70f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 71f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 72f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 73b63e1050SGerd Hoffmann [STR_SERIAL_MOUSE] = "89126", 74b63e1050SGerd Hoffmann [STR_SERIAL_TABLET] = "28754", 75b63e1050SGerd Hoffmann [STR_SERIAL_KEYBOARD] = "68284", 76f1ae32a1SGerd Hoffmann }; 77f1ae32a1SGerd Hoffmann 78f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 79f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 80f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 81f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 82f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 83f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 84f1ae32a1SGerd Hoffmann .ndesc = 1, 85f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 86f1ae32a1SGerd Hoffmann { 87f1ae32a1SGerd Hoffmann /* HID descriptor */ 88f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 89f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 90f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 91f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 92f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 93f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 94f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 95f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 96f1ae32a1SGerd Hoffmann }, 97f1ae32a1SGerd Hoffmann }, 98f1ae32a1SGerd Hoffmann }, 99f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 100f1ae32a1SGerd Hoffmann { 101f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 102f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 103f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 104f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 105f1ae32a1SGerd Hoffmann }, 106f1ae32a1SGerd Hoffmann }, 107f1ae32a1SGerd Hoffmann }; 108f1ae32a1SGerd Hoffmann 10958e4fee2SJan Vesely static const USBDescIface desc_iface_mouse2 = { 11058e4fee2SJan Vesely .bInterfaceNumber = 0, 11158e4fee2SJan Vesely .bNumEndpoints = 1, 11258e4fee2SJan Vesely .bInterfaceClass = USB_CLASS_HID, 11358e4fee2SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 11458e4fee2SJan Vesely .bInterfaceProtocol = 0x02, 11558e4fee2SJan Vesely .ndesc = 1, 11658e4fee2SJan Vesely .descs = (USBDescOther[]) { 11758e4fee2SJan Vesely { 11858e4fee2SJan Vesely /* HID descriptor */ 11958e4fee2SJan Vesely .data = (uint8_t[]) { 12058e4fee2SJan Vesely 0x09, /* u8 bLength */ 12158e4fee2SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 12258e4fee2SJan Vesely 0x01, 0x00, /* u16 HID_class */ 12358e4fee2SJan Vesely 0x00, /* u8 country_code */ 12458e4fee2SJan Vesely 0x01, /* u8 num_descriptors */ 12558e4fee2SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 12658e4fee2SJan Vesely 52, 0, /* u16 len */ 12758e4fee2SJan Vesely }, 12858e4fee2SJan Vesely }, 12958e4fee2SJan Vesely }, 13058e4fee2SJan Vesely .eps = (USBDescEndpoint[]) { 13158e4fee2SJan Vesely { 13258e4fee2SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 13358e4fee2SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 13458e4fee2SJan Vesely .wMaxPacketSize = 4, 13558e4fee2SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 13658e4fee2SJan Vesely }, 13758e4fee2SJan Vesely }, 13858e4fee2SJan Vesely }; 13958e4fee2SJan Vesely 140f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 141f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 142f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 143f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 1440cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 145f1ae32a1SGerd Hoffmann .ndesc = 1, 146f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 147f1ae32a1SGerd Hoffmann { 148f1ae32a1SGerd Hoffmann /* HID descriptor */ 149f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 150f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 151f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 152f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 153f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 154f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 155f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 156f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 157f1ae32a1SGerd Hoffmann }, 158f1ae32a1SGerd Hoffmann }, 159f1ae32a1SGerd Hoffmann }, 160f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 161f1ae32a1SGerd Hoffmann { 162f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 163f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 164f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 165f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 166f1ae32a1SGerd Hoffmann }, 167f1ae32a1SGerd Hoffmann }, 168f1ae32a1SGerd Hoffmann }; 169f1ae32a1SGerd Hoffmann 170427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 171427e3aa1SHans de Goede .bInterfaceNumber = 0, 172427e3aa1SHans de Goede .bNumEndpoints = 1, 173427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 1740cd089e9SPhil Dennis-Jordan .bInterfaceProtocol = 0x00, 175427e3aa1SHans de Goede .ndesc = 1, 176427e3aa1SHans de Goede .descs = (USBDescOther[]) { 177427e3aa1SHans de Goede { 178427e3aa1SHans de Goede /* HID descriptor */ 179427e3aa1SHans de Goede .data = (uint8_t[]) { 180427e3aa1SHans de Goede 0x09, /* u8 bLength */ 181427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 182427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 183427e3aa1SHans de Goede 0x00, /* u8 country_code */ 184427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 185427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 186427e3aa1SHans de Goede 74, 0, /* u16 len */ 187427e3aa1SHans de Goede }, 188427e3aa1SHans de Goede }, 189427e3aa1SHans de Goede }, 190427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 191427e3aa1SHans de Goede { 192427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 193427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 194427e3aa1SHans de Goede .wMaxPacketSize = 8, 195427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 196427e3aa1SHans de Goede }, 197427e3aa1SHans de Goede }, 198427e3aa1SHans de Goede }; 199427e3aa1SHans de Goede 200f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 201f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 202f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 203f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 204f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 205f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 206f1ae32a1SGerd Hoffmann .ndesc = 1, 207f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 208f1ae32a1SGerd Hoffmann { 209f1ae32a1SGerd Hoffmann /* HID descriptor */ 210f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 211f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 212f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 213f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 214f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 215f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 216f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 217f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 218f1ae32a1SGerd Hoffmann }, 219f1ae32a1SGerd Hoffmann }, 220f1ae32a1SGerd Hoffmann }, 221f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 222f1ae32a1SGerd Hoffmann { 223f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 224f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 225f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 226f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 227f1ae32a1SGerd Hoffmann }, 228f1ae32a1SGerd Hoffmann }, 229f1ae32a1SGerd Hoffmann }; 230f1ae32a1SGerd Hoffmann 231b13ce076SJan Vesely static const USBDescIface desc_iface_keyboard2 = { 232b13ce076SJan Vesely .bInterfaceNumber = 0, 233b13ce076SJan Vesely .bNumEndpoints = 1, 234b13ce076SJan Vesely .bInterfaceClass = USB_CLASS_HID, 235b13ce076SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 236b13ce076SJan Vesely .bInterfaceProtocol = 0x01, /* keyboard */ 237b13ce076SJan Vesely .ndesc = 1, 238b13ce076SJan Vesely .descs = (USBDescOther[]) { 239b13ce076SJan Vesely { 240b13ce076SJan Vesely /* HID descriptor */ 241b13ce076SJan Vesely .data = (uint8_t[]) { 242b13ce076SJan Vesely 0x09, /* u8 bLength */ 243b13ce076SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 244b13ce076SJan Vesely 0x11, 0x01, /* u16 HID_class */ 245b13ce076SJan Vesely 0x00, /* u8 country_code */ 246b13ce076SJan Vesely 0x01, /* u8 num_descriptors */ 247b13ce076SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 248b13ce076SJan Vesely 0x3f, 0, /* u16 len */ 249b13ce076SJan Vesely }, 250b13ce076SJan Vesely }, 251b13ce076SJan Vesely }, 252b13ce076SJan Vesely .eps = (USBDescEndpoint[]) { 253b13ce076SJan Vesely { 254b13ce076SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 255b13ce076SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 256b13ce076SJan Vesely .wMaxPacketSize = 8, 257b13ce076SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 258b13ce076SJan Vesely }, 259b13ce076SJan Vesely }, 260b13ce076SJan Vesely }; 261b13ce076SJan Vesely 262f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 263f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 264f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 265f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 266f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 267f1ae32a1SGerd Hoffmann { 268f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 269f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 270f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 271bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 272f1ae32a1SGerd Hoffmann .bMaxPower = 50, 273f1ae32a1SGerd Hoffmann .nif = 1, 274f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 275f1ae32a1SGerd Hoffmann }, 276f1ae32a1SGerd Hoffmann }, 277f1ae32a1SGerd Hoffmann }; 278f1ae32a1SGerd Hoffmann 27958e4fee2SJan Vesely static const USBDescDevice desc_device_mouse2 = { 28058e4fee2SJan Vesely .bcdUSB = 0x0200, 28158e4fee2SJan Vesely .bMaxPacketSize0 = 64, 28258e4fee2SJan Vesely .bNumConfigurations = 1, 28358e4fee2SJan Vesely .confs = (USBDescConfig[]) { 28458e4fee2SJan Vesely { 28558e4fee2SJan Vesely .bNumInterfaces = 1, 28658e4fee2SJan Vesely .bConfigurationValue = 1, 28758e4fee2SJan Vesely .iConfiguration = STR_CONFIG_MOUSE, 28858e4fee2SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 28958e4fee2SJan Vesely .bMaxPower = 50, 29058e4fee2SJan Vesely .nif = 1, 29158e4fee2SJan Vesely .ifs = &desc_iface_mouse2, 29258e4fee2SJan Vesely }, 29358e4fee2SJan Vesely }, 29458e4fee2SJan Vesely }; 29558e4fee2SJan Vesely 296f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 297f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 298f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 299f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 300f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 301f1ae32a1SGerd Hoffmann { 302f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 303f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 304f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 305bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 306f1ae32a1SGerd Hoffmann .bMaxPower = 50, 307f1ae32a1SGerd Hoffmann .nif = 1, 308f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 309f1ae32a1SGerd Hoffmann }, 310f1ae32a1SGerd Hoffmann }, 311f1ae32a1SGerd Hoffmann }; 312f1ae32a1SGerd Hoffmann 313427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 314427e3aa1SHans de Goede .bcdUSB = 0x0200, 315427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 316427e3aa1SHans de Goede .bNumConfigurations = 1, 317427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 318427e3aa1SHans de Goede { 319427e3aa1SHans de Goede .bNumInterfaces = 1, 320427e3aa1SHans de Goede .bConfigurationValue = 1, 321427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 322bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 323427e3aa1SHans de Goede .bMaxPower = 50, 324427e3aa1SHans de Goede .nif = 1, 325427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 326427e3aa1SHans de Goede }, 327427e3aa1SHans de Goede }, 328427e3aa1SHans de Goede }; 329427e3aa1SHans de Goede 330f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 331f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 332f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 333f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 334f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 335f1ae32a1SGerd Hoffmann { 336f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 337f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 338f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 339bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 340f1ae32a1SGerd Hoffmann .bMaxPower = 50, 341f1ae32a1SGerd Hoffmann .nif = 1, 342f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 343f1ae32a1SGerd Hoffmann }, 344f1ae32a1SGerd Hoffmann }, 345f1ae32a1SGerd Hoffmann }; 346f1ae32a1SGerd Hoffmann 347b13ce076SJan Vesely static const USBDescDevice desc_device_keyboard2 = { 348b13ce076SJan Vesely .bcdUSB = 0x0200, 349b13ce076SJan Vesely .bMaxPacketSize0 = 64, 350b13ce076SJan Vesely .bNumConfigurations = 1, 351b13ce076SJan Vesely .confs = (USBDescConfig[]) { 352b13ce076SJan Vesely { 353b13ce076SJan Vesely .bNumInterfaces = 1, 354b13ce076SJan Vesely .bConfigurationValue = 1, 355b13ce076SJan Vesely .iConfiguration = STR_CONFIG_KEYBOARD, 356b13ce076SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 357b13ce076SJan Vesely .bMaxPower = 50, 358b13ce076SJan Vesely .nif = 1, 359b13ce076SJan Vesely .ifs = &desc_iface_keyboard2, 360b13ce076SJan Vesely }, 361b13ce076SJan Vesely }, 362b13ce076SJan Vesely }; 363b13ce076SJan Vesely 36488678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 36588678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 36688678fbdSGerd Hoffmann }; 36788678fbdSGerd Hoffmann 368f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 369f1ae32a1SGerd Hoffmann .id = { 370f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 371f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 372f1ae32a1SGerd Hoffmann .bcdDevice = 0, 373f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 374f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 375b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 376f1ae32a1SGerd Hoffmann }, 377f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 378f1ae32a1SGerd Hoffmann .str = desc_strings, 37988678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 380f1ae32a1SGerd Hoffmann }; 381f1ae32a1SGerd Hoffmann 38258e4fee2SJan Vesely static const USBDesc desc_mouse2 = { 38358e4fee2SJan Vesely .id = { 38458e4fee2SJan Vesely .idVendor = 0x0627, 38558e4fee2SJan Vesely .idProduct = 0x0001, 38658e4fee2SJan Vesely .bcdDevice = 0, 38758e4fee2SJan Vesely .iManufacturer = STR_MANUFACTURER, 38858e4fee2SJan Vesely .iProduct = STR_PRODUCT_MOUSE, 389b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_MOUSE, 39058e4fee2SJan Vesely }, 39158e4fee2SJan Vesely .full = &desc_device_mouse, 39258e4fee2SJan Vesely .high = &desc_device_mouse2, 39358e4fee2SJan Vesely .str = desc_strings, 39458e4fee2SJan Vesely .msos = &desc_msos_suspend, 39558e4fee2SJan Vesely }; 39658e4fee2SJan Vesely 397f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 398f1ae32a1SGerd Hoffmann .id = { 399f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 400f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 401f1ae32a1SGerd Hoffmann .bcdDevice = 0, 402f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 403f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 404b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 405f1ae32a1SGerd Hoffmann }, 406f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 407f1ae32a1SGerd Hoffmann .str = desc_strings, 40888678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 409f1ae32a1SGerd Hoffmann }; 410f1ae32a1SGerd Hoffmann 411427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 412427e3aa1SHans de Goede .id = { 413427e3aa1SHans de Goede .idVendor = 0x0627, 414427e3aa1SHans de Goede .idProduct = 0x0001, 415427e3aa1SHans de Goede .bcdDevice = 0, 416427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 417427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 418b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_TABLET, 419427e3aa1SHans de Goede }, 420427e3aa1SHans de Goede .full = &desc_device_tablet, 421427e3aa1SHans de Goede .high = &desc_device_tablet2, 422427e3aa1SHans de Goede .str = desc_strings, 42388678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 424427e3aa1SHans de Goede }; 425427e3aa1SHans de Goede 426f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 427f1ae32a1SGerd Hoffmann .id = { 428f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 429f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 430f1ae32a1SGerd Hoffmann .bcdDevice = 0, 431f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 432f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 433b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 434f1ae32a1SGerd Hoffmann }, 435f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 436f1ae32a1SGerd Hoffmann .str = desc_strings, 43788678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 438f1ae32a1SGerd Hoffmann }; 439f1ae32a1SGerd Hoffmann 440b13ce076SJan Vesely static const USBDesc desc_keyboard2 = { 441b13ce076SJan Vesely .id = { 442b13ce076SJan Vesely .idVendor = 0x0627, 443b13ce076SJan Vesely .idProduct = 0x0001, 444b13ce076SJan Vesely .bcdDevice = 0, 445b13ce076SJan Vesely .iManufacturer = STR_MANUFACTURER, 446b13ce076SJan Vesely .iProduct = STR_PRODUCT_KEYBOARD, 447b63e1050SGerd Hoffmann .iSerialNumber = STR_SERIAL_KEYBOARD, 448b13ce076SJan Vesely }, 449b13ce076SJan Vesely .full = &desc_device_keyboard, 450b13ce076SJan Vesely .high = &desc_device_keyboard2, 451b13ce076SJan Vesely .str = desc_strings, 452b13ce076SJan Vesely .msos = &desc_msos_suspend, 453b13ce076SJan Vesely }; 454b13ce076SJan Vesely 455f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 456f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 457f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 458f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 459f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 460f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 461f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 462f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 463f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 464f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 465f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 466f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 467f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 468f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 469f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 470f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 471f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 472f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 473f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 474f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 475f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 476f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 477f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 478f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 479f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 480f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 481f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 482f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 483f1ae32a1SGerd Hoffmann }; 484f1ae32a1SGerd Hoffmann 485f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 486f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 4870cd089e9SPhil Dennis-Jordan 0x09, 0x02, /* Usage (Mouse) */ 488f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 489f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 490f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 491f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 492f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 493f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 494f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 495f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 496f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 497f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 498f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 499f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 500f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 501f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 502f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 503f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 504f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 505f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 506f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 507f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 508f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 509f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 510f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 511f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 512f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 513f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 514f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 515f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 516f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 517f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 518f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 519f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 520f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 521f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 522f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 523f1ae32a1SGerd Hoffmann }; 524f1ae32a1SGerd Hoffmann 525f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 526f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 527f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 528f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 529f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 530f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 531f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 532f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 533f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 534f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 535f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 536f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 537f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 538f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 539f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 540f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 541f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 542f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 543f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 544f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 545f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 546f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 547f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 548f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 549f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 550f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 551f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 552f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 553f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 554f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 555f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 556f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 557f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 558f1ae32a1SGerd Hoffmann }; 559f1ae32a1SGerd Hoffmann 560f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 561f1ae32a1SGerd Hoffmann { 562f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 563f1ae32a1SGerd Hoffmann 5648550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 565f1ae32a1SGerd Hoffmann } 566f1ae32a1SGerd Hoffmann 567f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 568f1ae32a1SGerd Hoffmann { 569f5669129SGonglei USBHIDState *us = USB_HID(dev); 570f1ae32a1SGerd Hoffmann 571f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 572f1ae32a1SGerd Hoffmann } 573f1ae32a1SGerd Hoffmann 5749a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 575f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 576f1ae32a1SGerd Hoffmann { 577f5669129SGonglei USBHIDState *us = USB_HID(dev); 578f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 579f1ae32a1SGerd Hoffmann int ret; 580f1ae32a1SGerd Hoffmann 581f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 582f1ae32a1SGerd Hoffmann if (ret >= 0) { 5839a77a0f5SHans de Goede return; 584f1ae32a1SGerd Hoffmann } 585f1ae32a1SGerd Hoffmann 586f1ae32a1SGerd Hoffmann switch (request) { 587f1ae32a1SGerd Hoffmann /* hid specific requests */ 588f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 589f1ae32a1SGerd Hoffmann switch (value >> 8) { 590f1ae32a1SGerd Hoffmann case 0x22: 591f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 592f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 593f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 5949a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 595f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 596f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 597f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 5989a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 599f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 600f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 601f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 6029a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 603f1ae32a1SGerd Hoffmann } 604f1ae32a1SGerd Hoffmann break; 605f1ae32a1SGerd Hoffmann default: 606f1ae32a1SGerd Hoffmann goto fail; 607f1ae32a1SGerd Hoffmann } 608f1ae32a1SGerd Hoffmann break; 609*84b6c236SCésar Belley case HID_GET_REPORT: 610f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6119a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 612f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6139a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 614f1ae32a1SGerd Hoffmann } 615f1ae32a1SGerd Hoffmann break; 616*84b6c236SCésar Belley case HID_SET_REPORT: 617f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 6189a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 619f1ae32a1SGerd Hoffmann } else { 620f1ae32a1SGerd Hoffmann goto fail; 621f1ae32a1SGerd Hoffmann } 622f1ae32a1SGerd Hoffmann break; 623*84b6c236SCésar Belley case HID_GET_PROTOCOL: 624f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 625f1ae32a1SGerd Hoffmann goto fail; 626f1ae32a1SGerd Hoffmann } 627f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 6289a77a0f5SHans de Goede p->actual_length = 1; 629f1ae32a1SGerd Hoffmann break; 630*84b6c236SCésar Belley case HID_SET_PROTOCOL: 631f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 632f1ae32a1SGerd Hoffmann goto fail; 633f1ae32a1SGerd Hoffmann } 634f1ae32a1SGerd Hoffmann hs->protocol = value; 635f1ae32a1SGerd Hoffmann break; 636*84b6c236SCésar Belley case HID_GET_IDLE: 637f1ae32a1SGerd Hoffmann data[0] = hs->idle; 6389a77a0f5SHans de Goede p->actual_length = 1; 639f1ae32a1SGerd Hoffmann break; 640*84b6c236SCésar Belley case HID_SET_IDLE: 641f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 642027c03f7SHans de Goede hid_set_next_idle(hs); 643f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 644f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 645f1ae32a1SGerd Hoffmann } 646f1ae32a1SGerd Hoffmann break; 647f1ae32a1SGerd Hoffmann default: 648f1ae32a1SGerd Hoffmann fail: 6499a77a0f5SHans de Goede p->status = USB_RET_STALL; 650f1ae32a1SGerd Hoffmann break; 651f1ae32a1SGerd Hoffmann } 652f1ae32a1SGerd Hoffmann } 653f1ae32a1SGerd Hoffmann 6549a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 655f1ae32a1SGerd Hoffmann { 656f5669129SGonglei USBHIDState *us = USB_HID(dev); 657f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 658f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 6599a77a0f5SHans de Goede int len = 0; 660f1ae32a1SGerd Hoffmann 661f1ae32a1SGerd Hoffmann switch (p->pid) { 662f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 663f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 664f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 665f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 666f1ae32a1SGerd Hoffmann } 667027c03f7SHans de Goede if (!hid_has_events(hs)) { 6689a77a0f5SHans de Goede p->status = USB_RET_NAK; 6699a77a0f5SHans de Goede return; 670f1ae32a1SGerd Hoffmann } 671027c03f7SHans de Goede hid_set_next_idle(hs); 672f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6739a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 674f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6759a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 676f1ae32a1SGerd Hoffmann } 6779a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 678f1ae32a1SGerd Hoffmann } else { 679f1ae32a1SGerd Hoffmann goto fail; 680f1ae32a1SGerd Hoffmann } 681f1ae32a1SGerd Hoffmann break; 682f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 683f1ae32a1SGerd Hoffmann default: 684f1ae32a1SGerd Hoffmann fail: 6859a77a0f5SHans de Goede p->status = USB_RET_STALL; 686f1ae32a1SGerd Hoffmann break; 687f1ae32a1SGerd Hoffmann } 688f1ae32a1SGerd Hoffmann } 689f1ae32a1SGerd Hoffmann 690b69c3c21SMarkus Armbruster static void usb_hid_unrealize(USBDevice *dev) 691f1ae32a1SGerd Hoffmann { 692f5669129SGonglei USBHIDState *us = USB_HID(dev); 693f1ae32a1SGerd Hoffmann 694f1ae32a1SGerd Hoffmann hid_free(&us->hid); 695f1ae32a1SGerd Hoffmann } 696f1ae32a1SGerd Hoffmann 697ff326ffaSJan Vesely static void usb_hid_initfn(USBDevice *dev, int kind, 698ff326ffaSJan Vesely const USBDesc *usb1, const USBDesc *usb2, 699ff326ffaSJan Vesely Error **errp) 700f1ae32a1SGerd Hoffmann { 701f5669129SGonglei USBHIDState *us = USB_HID(dev); 702ff326ffaSJan Vesely switch (us->usb_version) { 703ff326ffaSJan Vesely case 1: 704ff326ffaSJan Vesely dev->usb_desc = usb1; 705ff326ffaSJan Vesely break; 706ff326ffaSJan Vesely case 2: 707ff326ffaSJan Vesely dev->usb_desc = usb2; 708ff326ffaSJan Vesely break; 709ff326ffaSJan Vesely default: 710ff326ffaSJan Vesely dev->usb_desc = NULL; 711ff326ffaSJan Vesely } 712ff326ffaSJan Vesely if (!dev->usb_desc) { 713ff326ffaSJan Vesely error_setg(errp, "Invalid usb version %d for usb hid device", 714ff326ffaSJan Vesely us->usb_version); 715ff326ffaSJan Vesely return; 716ff326ffaSJan Vesely } 717f1ae32a1SGerd Hoffmann 718b63e1050SGerd Hoffmann usb_desc_create_serial(dev); 719f1ae32a1SGerd Hoffmann usb_desc_init(dev); 720f1ae32a1SGerd Hoffmann us->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); 721f1ae32a1SGerd Hoffmann hid_init(&us->hid, kind, usb_hid_changed); 722f85d2831SGerd Hoffmann if (us->display && us->hid.s) { 723f85d2831SGerd Hoffmann qemu_input_handler_bind(us->hid.s, us->display, us->head, NULL); 724f85d2831SGerd Hoffmann } 725f1ae32a1SGerd Hoffmann } 726f1ae32a1SGerd Hoffmann 727276b7ac8SGonglei static void usb_tablet_realize(USBDevice *dev, Error **errp) 728f1ae32a1SGerd Hoffmann { 729427e3aa1SHans de Goede 730ff326ffaSJan Vesely usb_hid_initfn(dev, HID_TABLET, &desc_tablet, &desc_tablet2, errp); 731f1ae32a1SGerd Hoffmann } 732f1ae32a1SGerd Hoffmann 733276b7ac8SGonglei static void usb_mouse_realize(USBDevice *dev, Error **errp) 734f1ae32a1SGerd Hoffmann { 73558e4fee2SJan Vesely usb_hid_initfn(dev, HID_MOUSE, &desc_mouse, &desc_mouse2, errp); 736f1ae32a1SGerd Hoffmann } 737f1ae32a1SGerd Hoffmann 738276b7ac8SGonglei static void usb_keyboard_realize(USBDevice *dev, Error **errp) 739f1ae32a1SGerd Hoffmann { 740b13ce076SJan Vesely usb_hid_initfn(dev, HID_KEYBOARD, &desc_keyboard, &desc_keyboard2, errp); 741f1ae32a1SGerd Hoffmann } 742f1ae32a1SGerd Hoffmann 743f1ae32a1SGerd Hoffmann static int usb_ptr_post_load(void *opaque, int version_id) 744f1ae32a1SGerd Hoffmann { 745f1ae32a1SGerd Hoffmann USBHIDState *s = opaque; 746f1ae32a1SGerd Hoffmann 747f1ae32a1SGerd Hoffmann if (s->dev.remote_wakeup) { 748f1ae32a1SGerd Hoffmann hid_pointer_activate(&s->hid); 749f1ae32a1SGerd Hoffmann } 750f1ae32a1SGerd Hoffmann return 0; 751f1ae32a1SGerd Hoffmann } 752f1ae32a1SGerd Hoffmann 753f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_ptr = { 754f1ae32a1SGerd Hoffmann .name = "usb-ptr", 755f1ae32a1SGerd Hoffmann .version_id = 1, 756f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 757f1ae32a1SGerd Hoffmann .post_load = usb_ptr_post_load, 758f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 759f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 760f1ae32a1SGerd Hoffmann VMSTATE_HID_POINTER_DEVICE(hid, USBHIDState), 761f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 762f1ae32a1SGerd Hoffmann } 763f1ae32a1SGerd Hoffmann }; 764f1ae32a1SGerd Hoffmann 765f1ae32a1SGerd Hoffmann static const VMStateDescription vmstate_usb_kbd = { 766f1ae32a1SGerd Hoffmann .name = "usb-kbd", 767f1ae32a1SGerd Hoffmann .version_id = 1, 768f1ae32a1SGerd Hoffmann .minimum_version_id = 1, 769f1ae32a1SGerd Hoffmann .fields = (VMStateField[]) { 770f1ae32a1SGerd Hoffmann VMSTATE_USB_DEVICE(dev, USBHIDState), 771f1ae32a1SGerd Hoffmann VMSTATE_HID_KEYBOARD_DEVICE(hid, USBHIDState), 772f1ae32a1SGerd Hoffmann VMSTATE_END_OF_LIST() 773f1ae32a1SGerd Hoffmann } 774f1ae32a1SGerd Hoffmann }; 775f1ae32a1SGerd Hoffmann 776f1ae32a1SGerd Hoffmann static void usb_hid_class_initfn(ObjectClass *klass, void *data) 777f1ae32a1SGerd Hoffmann { 778f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 779f1ae32a1SGerd Hoffmann 780f1ae32a1SGerd Hoffmann uc->handle_reset = usb_hid_handle_reset; 781f1ae32a1SGerd Hoffmann uc->handle_control = usb_hid_handle_control; 782f1ae32a1SGerd Hoffmann uc->handle_data = usb_hid_handle_data; 783c4fe9700SMarc-André Lureau uc->unrealize = usb_hid_unrealize; 784427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 785f1ae32a1SGerd Hoffmann } 786f1ae32a1SGerd Hoffmann 787f5669129SGonglei static const TypeInfo usb_hid_type_info = { 788f5669129SGonglei .name = TYPE_USB_HID, 789f5669129SGonglei .parent = TYPE_USB_DEVICE, 790f5669129SGonglei .instance_size = sizeof(USBHIDState), 791f5669129SGonglei .abstract = true, 792f5669129SGonglei .class_init = usb_hid_class_initfn, 793f5669129SGonglei }; 794f5669129SGonglei 795427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 796427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 797f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 798f85d2831SGerd Hoffmann DEFINE_PROP_UINT32("head", USBHIDState, head, 0), 799427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 800427e3aa1SHans de Goede }; 801427e3aa1SHans de Goede 802f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 803f1ae32a1SGerd Hoffmann { 804f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 805f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 806f1ae32a1SGerd Hoffmann 807276b7ac8SGonglei uc->realize = usb_tablet_realize; 808f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 809f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 8104f67d30bSMarc-André Lureau device_class_set_props(dc, usb_tablet_properties); 81131efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 812f1ae32a1SGerd Hoffmann } 813f1ae32a1SGerd Hoffmann 8148c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 815f1ae32a1SGerd Hoffmann .name = "usb-tablet", 816f5669129SGonglei .parent = TYPE_USB_HID, 817f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 818f1ae32a1SGerd Hoffmann }; 819f1ae32a1SGerd Hoffmann 82058e4fee2SJan Vesely static Property usb_mouse_properties[] = { 82158e4fee2SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 82258e4fee2SJan Vesely DEFINE_PROP_END_OF_LIST(), 82358e4fee2SJan Vesely }; 82458e4fee2SJan Vesely 825f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 826f1ae32a1SGerd Hoffmann { 827f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 828f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 829f1ae32a1SGerd Hoffmann 830276b7ac8SGonglei uc->realize = usb_mouse_realize; 831f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 832f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 8334f67d30bSMarc-André Lureau device_class_set_props(dc, usb_mouse_properties); 834125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 835f1ae32a1SGerd Hoffmann } 836f1ae32a1SGerd Hoffmann 8378c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 838f1ae32a1SGerd Hoffmann .name = "usb-mouse", 839f5669129SGonglei .parent = TYPE_USB_HID, 840f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 841f1ae32a1SGerd Hoffmann }; 842f1ae32a1SGerd Hoffmann 843f85d2831SGerd Hoffmann static Property usb_keyboard_properties[] = { 844b13ce076SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 845f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 846f85d2831SGerd Hoffmann DEFINE_PROP_END_OF_LIST(), 847f85d2831SGerd Hoffmann }; 848f85d2831SGerd Hoffmann 849f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 850f1ae32a1SGerd Hoffmann { 851f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 852f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 853f1ae32a1SGerd Hoffmann 854276b7ac8SGonglei uc->realize = usb_keyboard_realize; 855f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 856f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 8574f67d30bSMarc-André Lureau device_class_set_props(dc, usb_keyboard_properties); 858125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 859f1ae32a1SGerd Hoffmann } 860f1ae32a1SGerd Hoffmann 8618c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 862f1ae32a1SGerd Hoffmann .name = "usb-kbd", 863f5669129SGonglei .parent = TYPE_USB_HID, 864f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 865f1ae32a1SGerd Hoffmann }; 866f1ae32a1SGerd Hoffmann 867f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 868f1ae32a1SGerd Hoffmann { 869f5669129SGonglei type_register_static(&usb_hid_type_info); 870f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 871f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 872f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 873f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 874f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 875f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 876f1ae32a1SGerd Hoffmann } 877f1ae32a1SGerd Hoffmann 878f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 879