1f1ae32a1SGerd Hoffmann /* 2f1ae32a1SGerd Hoffmann * QEMU USB HID devices 3f1ae32a1SGerd Hoffmann * 4f1ae32a1SGerd Hoffmann * Copyright (c) 2005 Fabrice Bellard 5f1ae32a1SGerd Hoffmann * Copyright (c) 2007 OpenMoko, Inc. (andrew@openedhand.com) 6f1ae32a1SGerd Hoffmann * 7f1ae32a1SGerd Hoffmann * Permission is hereby granted, free of charge, to any person obtaining a copy 8f1ae32a1SGerd Hoffmann * of this software and associated documentation files (the "Software"), to deal 9f1ae32a1SGerd Hoffmann * in the Software without restriction, including without limitation the rights 10f1ae32a1SGerd Hoffmann * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 11f1ae32a1SGerd Hoffmann * copies of the Software, and to permit persons to whom the Software is 12f1ae32a1SGerd Hoffmann * furnished to do so, subject to the following conditions: 13f1ae32a1SGerd Hoffmann * 14f1ae32a1SGerd Hoffmann * The above copyright notice and this permission notice shall be included in 15f1ae32a1SGerd Hoffmann * all copies or substantial portions of the Software. 16f1ae32a1SGerd Hoffmann * 17f1ae32a1SGerd Hoffmann * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 18f1ae32a1SGerd Hoffmann * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 19f1ae32a1SGerd Hoffmann * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 20f1ae32a1SGerd Hoffmann * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 21f1ae32a1SGerd Hoffmann * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 22f1ae32a1SGerd Hoffmann * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 23f1ae32a1SGerd Hoffmann * THE SOFTWARE. 24f1ae32a1SGerd Hoffmann */ 25f1ae32a1SGerd Hoffmann #include "hw/hw.h" 2628ecbaeeSPaolo Bonzini #include "ui/console.h" 27f1ae32a1SGerd Hoffmann #include "hw/usb.h" 28f1ae32a1SGerd Hoffmann #include "hw/usb/desc.h" 291de7afc9SPaolo Bonzini #include "qemu/timer.h" 300d09e41aSPaolo Bonzini #include "hw/input/hid.h" 31f1ae32a1SGerd Hoffmann 32f1ae32a1SGerd Hoffmann /* HID interface requests */ 33f1ae32a1SGerd Hoffmann #define GET_REPORT 0xa101 34f1ae32a1SGerd Hoffmann #define GET_IDLE 0xa102 35f1ae32a1SGerd Hoffmann #define GET_PROTOCOL 0xa103 36f1ae32a1SGerd Hoffmann #define SET_REPORT 0x2109 37f1ae32a1SGerd Hoffmann #define SET_IDLE 0x210a 38f1ae32a1SGerd Hoffmann #define SET_PROTOCOL 0x210b 39f1ae32a1SGerd Hoffmann 40f1ae32a1SGerd Hoffmann /* HID descriptor types */ 41f1ae32a1SGerd Hoffmann #define USB_DT_HID 0x21 42f1ae32a1SGerd Hoffmann #define USB_DT_REPORT 0x22 43f1ae32a1SGerd Hoffmann #define USB_DT_PHY 0x23 44f1ae32a1SGerd Hoffmann 45f1ae32a1SGerd Hoffmann typedef struct USBHIDState { 46f1ae32a1SGerd Hoffmann USBDevice dev; 47f1ae32a1SGerd Hoffmann USBEndpoint *intr; 48f1ae32a1SGerd Hoffmann HIDState hid; 49427e3aa1SHans de Goede uint32_t usb_version; 50f85d2831SGerd Hoffmann char *display; 51f85d2831SGerd Hoffmann uint32_t head; 52f1ae32a1SGerd Hoffmann } USBHIDState; 53f1ae32a1SGerd Hoffmann 54f1ae32a1SGerd Hoffmann enum { 55f1ae32a1SGerd Hoffmann STR_MANUFACTURER = 1, 56f1ae32a1SGerd Hoffmann STR_PRODUCT_MOUSE, 57f1ae32a1SGerd Hoffmann STR_PRODUCT_TABLET, 58f1ae32a1SGerd Hoffmann STR_PRODUCT_KEYBOARD, 59f1ae32a1SGerd Hoffmann STR_SERIALNUMBER, 60f1ae32a1SGerd Hoffmann STR_CONFIG_MOUSE, 61f1ae32a1SGerd Hoffmann STR_CONFIG_TABLET, 62f1ae32a1SGerd Hoffmann STR_CONFIG_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", 70f1ae32a1SGerd Hoffmann [STR_SERIALNUMBER] = "42", /* == remote wakeup works */ 71f1ae32a1SGerd Hoffmann [STR_CONFIG_MOUSE] = "HID Mouse", 72f1ae32a1SGerd Hoffmann [STR_CONFIG_TABLET] = "HID Tablet", 73f1ae32a1SGerd Hoffmann [STR_CONFIG_KEYBOARD] = "HID Keyboard", 74f1ae32a1SGerd Hoffmann }; 75f1ae32a1SGerd Hoffmann 76f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_mouse = { 77f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 78f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 79f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 80f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 81f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 82f1ae32a1SGerd Hoffmann .ndesc = 1, 83f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 84f1ae32a1SGerd Hoffmann { 85f1ae32a1SGerd Hoffmann /* HID descriptor */ 86f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 87f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 88f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 89f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 90f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 91f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 92f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 93f1ae32a1SGerd Hoffmann 52, 0, /* u16 len */ 94f1ae32a1SGerd Hoffmann }, 95f1ae32a1SGerd Hoffmann }, 96f1ae32a1SGerd Hoffmann }, 97f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 98f1ae32a1SGerd Hoffmann { 99f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 100f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 101f1ae32a1SGerd Hoffmann .wMaxPacketSize = 4, 102f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 103f1ae32a1SGerd Hoffmann }, 104f1ae32a1SGerd Hoffmann }, 105f1ae32a1SGerd Hoffmann }; 106f1ae32a1SGerd Hoffmann 10758e4fee2SJan Vesely static const USBDescIface desc_iface_mouse2 = { 10858e4fee2SJan Vesely .bInterfaceNumber = 0, 10958e4fee2SJan Vesely .bNumEndpoints = 1, 11058e4fee2SJan Vesely .bInterfaceClass = USB_CLASS_HID, 11158e4fee2SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 11258e4fee2SJan Vesely .bInterfaceProtocol = 0x02, 11358e4fee2SJan Vesely .ndesc = 1, 11458e4fee2SJan Vesely .descs = (USBDescOther[]) { 11558e4fee2SJan Vesely { 11658e4fee2SJan Vesely /* HID descriptor */ 11758e4fee2SJan Vesely .data = (uint8_t[]) { 11858e4fee2SJan Vesely 0x09, /* u8 bLength */ 11958e4fee2SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 12058e4fee2SJan Vesely 0x01, 0x00, /* u16 HID_class */ 12158e4fee2SJan Vesely 0x00, /* u8 country_code */ 12258e4fee2SJan Vesely 0x01, /* u8 num_descriptors */ 12358e4fee2SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 12458e4fee2SJan Vesely 52, 0, /* u16 len */ 12558e4fee2SJan Vesely }, 12658e4fee2SJan Vesely }, 12758e4fee2SJan Vesely }, 12858e4fee2SJan Vesely .eps = (USBDescEndpoint[]) { 12958e4fee2SJan Vesely { 13058e4fee2SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 13158e4fee2SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 13258e4fee2SJan Vesely .wMaxPacketSize = 4, 13358e4fee2SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 13458e4fee2SJan Vesely }, 13558e4fee2SJan Vesely }, 13658e4fee2SJan Vesely }; 13758e4fee2SJan Vesely 138f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_tablet = { 139f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 140f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 141f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 142f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x02, 143f1ae32a1SGerd Hoffmann .ndesc = 1, 144f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 145f1ae32a1SGerd Hoffmann { 146f1ae32a1SGerd Hoffmann /* HID descriptor */ 147f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 148f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 149f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 150f1ae32a1SGerd Hoffmann 0x01, 0x00, /* u16 HID_class */ 151f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 152f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 153f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 154f1ae32a1SGerd Hoffmann 74, 0, /* u16 len */ 155f1ae32a1SGerd Hoffmann }, 156f1ae32a1SGerd Hoffmann }, 157f1ae32a1SGerd Hoffmann }, 158f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 159f1ae32a1SGerd Hoffmann { 160f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 161f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 162f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 163f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 164f1ae32a1SGerd Hoffmann }, 165f1ae32a1SGerd Hoffmann }, 166f1ae32a1SGerd Hoffmann }; 167f1ae32a1SGerd Hoffmann 168427e3aa1SHans de Goede static const USBDescIface desc_iface_tablet2 = { 169427e3aa1SHans de Goede .bInterfaceNumber = 0, 170427e3aa1SHans de Goede .bNumEndpoints = 1, 171427e3aa1SHans de Goede .bInterfaceClass = USB_CLASS_HID, 172427e3aa1SHans de Goede .bInterfaceProtocol = 0x02, 173427e3aa1SHans de Goede .ndesc = 1, 174427e3aa1SHans de Goede .descs = (USBDescOther[]) { 175427e3aa1SHans de Goede { 176427e3aa1SHans de Goede /* HID descriptor */ 177427e3aa1SHans de Goede .data = (uint8_t[]) { 178427e3aa1SHans de Goede 0x09, /* u8 bLength */ 179427e3aa1SHans de Goede USB_DT_HID, /* u8 bDescriptorType */ 180427e3aa1SHans de Goede 0x01, 0x00, /* u16 HID_class */ 181427e3aa1SHans de Goede 0x00, /* u8 country_code */ 182427e3aa1SHans de Goede 0x01, /* u8 num_descriptors */ 183427e3aa1SHans de Goede USB_DT_REPORT, /* u8 type: Report */ 184427e3aa1SHans de Goede 74, 0, /* u16 len */ 185427e3aa1SHans de Goede }, 186427e3aa1SHans de Goede }, 187427e3aa1SHans de Goede }, 188427e3aa1SHans de Goede .eps = (USBDescEndpoint[]) { 189427e3aa1SHans de Goede { 190427e3aa1SHans de Goede .bEndpointAddress = USB_DIR_IN | 0x01, 191427e3aa1SHans de Goede .bmAttributes = USB_ENDPOINT_XFER_INT, 192427e3aa1SHans de Goede .wMaxPacketSize = 8, 193427e3aa1SHans de Goede .bInterval = 4, /* 2 ^ (4-1) * 125 usecs = 1 ms */ 194427e3aa1SHans de Goede }, 195427e3aa1SHans de Goede }, 196427e3aa1SHans de Goede }; 197427e3aa1SHans de Goede 198f1ae32a1SGerd Hoffmann static const USBDescIface desc_iface_keyboard = { 199f1ae32a1SGerd Hoffmann .bInterfaceNumber = 0, 200f1ae32a1SGerd Hoffmann .bNumEndpoints = 1, 201f1ae32a1SGerd Hoffmann .bInterfaceClass = USB_CLASS_HID, 202f1ae32a1SGerd Hoffmann .bInterfaceSubClass = 0x01, /* boot */ 203f1ae32a1SGerd Hoffmann .bInterfaceProtocol = 0x01, /* keyboard */ 204f1ae32a1SGerd Hoffmann .ndesc = 1, 205f1ae32a1SGerd Hoffmann .descs = (USBDescOther[]) { 206f1ae32a1SGerd Hoffmann { 207f1ae32a1SGerd Hoffmann /* HID descriptor */ 208f1ae32a1SGerd Hoffmann .data = (uint8_t[]) { 209f1ae32a1SGerd Hoffmann 0x09, /* u8 bLength */ 210f1ae32a1SGerd Hoffmann USB_DT_HID, /* u8 bDescriptorType */ 211f1ae32a1SGerd Hoffmann 0x11, 0x01, /* u16 HID_class */ 212f1ae32a1SGerd Hoffmann 0x00, /* u8 country_code */ 213f1ae32a1SGerd Hoffmann 0x01, /* u8 num_descriptors */ 214f1ae32a1SGerd Hoffmann USB_DT_REPORT, /* u8 type: Report */ 215f1ae32a1SGerd Hoffmann 0x3f, 0, /* u16 len */ 216f1ae32a1SGerd Hoffmann }, 217f1ae32a1SGerd Hoffmann }, 218f1ae32a1SGerd Hoffmann }, 219f1ae32a1SGerd Hoffmann .eps = (USBDescEndpoint[]) { 220f1ae32a1SGerd Hoffmann { 221f1ae32a1SGerd Hoffmann .bEndpointAddress = USB_DIR_IN | 0x01, 222f1ae32a1SGerd Hoffmann .bmAttributes = USB_ENDPOINT_XFER_INT, 223f1ae32a1SGerd Hoffmann .wMaxPacketSize = 8, 224f1ae32a1SGerd Hoffmann .bInterval = 0x0a, 225f1ae32a1SGerd Hoffmann }, 226f1ae32a1SGerd Hoffmann }, 227f1ae32a1SGerd Hoffmann }; 228f1ae32a1SGerd Hoffmann 229*b13ce076SJan Vesely static const USBDescIface desc_iface_keyboard2 = { 230*b13ce076SJan Vesely .bInterfaceNumber = 0, 231*b13ce076SJan Vesely .bNumEndpoints = 1, 232*b13ce076SJan Vesely .bInterfaceClass = USB_CLASS_HID, 233*b13ce076SJan Vesely .bInterfaceSubClass = 0x01, /* boot */ 234*b13ce076SJan Vesely .bInterfaceProtocol = 0x01, /* keyboard */ 235*b13ce076SJan Vesely .ndesc = 1, 236*b13ce076SJan Vesely .descs = (USBDescOther[]) { 237*b13ce076SJan Vesely { 238*b13ce076SJan Vesely /* HID descriptor */ 239*b13ce076SJan Vesely .data = (uint8_t[]) { 240*b13ce076SJan Vesely 0x09, /* u8 bLength */ 241*b13ce076SJan Vesely USB_DT_HID, /* u8 bDescriptorType */ 242*b13ce076SJan Vesely 0x11, 0x01, /* u16 HID_class */ 243*b13ce076SJan Vesely 0x00, /* u8 country_code */ 244*b13ce076SJan Vesely 0x01, /* u8 num_descriptors */ 245*b13ce076SJan Vesely USB_DT_REPORT, /* u8 type: Report */ 246*b13ce076SJan Vesely 0x3f, 0, /* u16 len */ 247*b13ce076SJan Vesely }, 248*b13ce076SJan Vesely }, 249*b13ce076SJan Vesely }, 250*b13ce076SJan Vesely .eps = (USBDescEndpoint[]) { 251*b13ce076SJan Vesely { 252*b13ce076SJan Vesely .bEndpointAddress = USB_DIR_IN | 0x01, 253*b13ce076SJan Vesely .bmAttributes = USB_ENDPOINT_XFER_INT, 254*b13ce076SJan Vesely .wMaxPacketSize = 8, 255*b13ce076SJan Vesely .bInterval = 7, /* 2 ^ (8-1) * 125 usecs = 8 ms */ 256*b13ce076SJan Vesely }, 257*b13ce076SJan Vesely }, 258*b13ce076SJan Vesely }; 259*b13ce076SJan Vesely 260f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_mouse = { 261f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 262f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 263f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 264f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 265f1ae32a1SGerd Hoffmann { 266f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 267f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 268f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_MOUSE, 269bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 270f1ae32a1SGerd Hoffmann .bMaxPower = 50, 271f1ae32a1SGerd Hoffmann .nif = 1, 272f1ae32a1SGerd Hoffmann .ifs = &desc_iface_mouse, 273f1ae32a1SGerd Hoffmann }, 274f1ae32a1SGerd Hoffmann }, 275f1ae32a1SGerd Hoffmann }; 276f1ae32a1SGerd Hoffmann 27758e4fee2SJan Vesely static const USBDescDevice desc_device_mouse2 = { 27858e4fee2SJan Vesely .bcdUSB = 0x0200, 27958e4fee2SJan Vesely .bMaxPacketSize0 = 64, 28058e4fee2SJan Vesely .bNumConfigurations = 1, 28158e4fee2SJan Vesely .confs = (USBDescConfig[]) { 28258e4fee2SJan Vesely { 28358e4fee2SJan Vesely .bNumInterfaces = 1, 28458e4fee2SJan Vesely .bConfigurationValue = 1, 28558e4fee2SJan Vesely .iConfiguration = STR_CONFIG_MOUSE, 28658e4fee2SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 28758e4fee2SJan Vesely .bMaxPower = 50, 28858e4fee2SJan Vesely .nif = 1, 28958e4fee2SJan Vesely .ifs = &desc_iface_mouse2, 29058e4fee2SJan Vesely }, 29158e4fee2SJan Vesely }, 29258e4fee2SJan Vesely }; 29358e4fee2SJan Vesely 294f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_tablet = { 295f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 296f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 297f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 298f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 299f1ae32a1SGerd Hoffmann { 300f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 301f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 302f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_TABLET, 303bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 304f1ae32a1SGerd Hoffmann .bMaxPower = 50, 305f1ae32a1SGerd Hoffmann .nif = 1, 306f1ae32a1SGerd Hoffmann .ifs = &desc_iface_tablet, 307f1ae32a1SGerd Hoffmann }, 308f1ae32a1SGerd Hoffmann }, 309f1ae32a1SGerd Hoffmann }; 310f1ae32a1SGerd Hoffmann 311427e3aa1SHans de Goede static const USBDescDevice desc_device_tablet2 = { 312427e3aa1SHans de Goede .bcdUSB = 0x0200, 313427e3aa1SHans de Goede .bMaxPacketSize0 = 64, 314427e3aa1SHans de Goede .bNumConfigurations = 1, 315427e3aa1SHans de Goede .confs = (USBDescConfig[]) { 316427e3aa1SHans de Goede { 317427e3aa1SHans de Goede .bNumInterfaces = 1, 318427e3aa1SHans de Goede .bConfigurationValue = 1, 319427e3aa1SHans de Goede .iConfiguration = STR_CONFIG_TABLET, 320bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 321427e3aa1SHans de Goede .bMaxPower = 50, 322427e3aa1SHans de Goede .nif = 1, 323427e3aa1SHans de Goede .ifs = &desc_iface_tablet2, 324427e3aa1SHans de Goede }, 325427e3aa1SHans de Goede }, 326427e3aa1SHans de Goede }; 327427e3aa1SHans de Goede 328f1ae32a1SGerd Hoffmann static const USBDescDevice desc_device_keyboard = { 329f1ae32a1SGerd Hoffmann .bcdUSB = 0x0100, 330f1ae32a1SGerd Hoffmann .bMaxPacketSize0 = 8, 331f1ae32a1SGerd Hoffmann .bNumConfigurations = 1, 332f1ae32a1SGerd Hoffmann .confs = (USBDescConfig[]) { 333f1ae32a1SGerd Hoffmann { 334f1ae32a1SGerd Hoffmann .bNumInterfaces = 1, 335f1ae32a1SGerd Hoffmann .bConfigurationValue = 1, 336f1ae32a1SGerd Hoffmann .iConfiguration = STR_CONFIG_KEYBOARD, 337bd93976aSPantelis Koukousoulas .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 338f1ae32a1SGerd Hoffmann .bMaxPower = 50, 339f1ae32a1SGerd Hoffmann .nif = 1, 340f1ae32a1SGerd Hoffmann .ifs = &desc_iface_keyboard, 341f1ae32a1SGerd Hoffmann }, 342f1ae32a1SGerd Hoffmann }, 343f1ae32a1SGerd Hoffmann }; 344f1ae32a1SGerd Hoffmann 345*b13ce076SJan Vesely static const USBDescDevice desc_device_keyboard2 = { 346*b13ce076SJan Vesely .bcdUSB = 0x0200, 347*b13ce076SJan Vesely .bMaxPacketSize0 = 64, 348*b13ce076SJan Vesely .bNumConfigurations = 1, 349*b13ce076SJan Vesely .confs = (USBDescConfig[]) { 350*b13ce076SJan Vesely { 351*b13ce076SJan Vesely .bNumInterfaces = 1, 352*b13ce076SJan Vesely .bConfigurationValue = 1, 353*b13ce076SJan Vesely .iConfiguration = STR_CONFIG_KEYBOARD, 354*b13ce076SJan Vesely .bmAttributes = USB_CFG_ATT_ONE | USB_CFG_ATT_WAKEUP, 355*b13ce076SJan Vesely .bMaxPower = 50, 356*b13ce076SJan Vesely .nif = 1, 357*b13ce076SJan Vesely .ifs = &desc_iface_keyboard2, 358*b13ce076SJan Vesely }, 359*b13ce076SJan Vesely }, 360*b13ce076SJan Vesely }; 361*b13ce076SJan Vesely 36288678fbdSGerd Hoffmann static const USBDescMSOS desc_msos_suspend = { 36388678fbdSGerd Hoffmann .SelectiveSuspendEnabled = true, 36488678fbdSGerd Hoffmann }; 36588678fbdSGerd Hoffmann 366f1ae32a1SGerd Hoffmann static const USBDesc desc_mouse = { 367f1ae32a1SGerd Hoffmann .id = { 368f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 369f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 370f1ae32a1SGerd Hoffmann .bcdDevice = 0, 371f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 372f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_MOUSE, 373f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 374f1ae32a1SGerd Hoffmann }, 375f1ae32a1SGerd Hoffmann .full = &desc_device_mouse, 376f1ae32a1SGerd Hoffmann .str = desc_strings, 37788678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 378f1ae32a1SGerd Hoffmann }; 379f1ae32a1SGerd Hoffmann 38058e4fee2SJan Vesely static const USBDesc desc_mouse2 = { 38158e4fee2SJan Vesely .id = { 38258e4fee2SJan Vesely .idVendor = 0x0627, 38358e4fee2SJan Vesely .idProduct = 0x0001, 38458e4fee2SJan Vesely .bcdDevice = 0, 38558e4fee2SJan Vesely .iManufacturer = STR_MANUFACTURER, 38658e4fee2SJan Vesely .iProduct = STR_PRODUCT_MOUSE, 38758e4fee2SJan Vesely .iSerialNumber = STR_SERIALNUMBER, 38858e4fee2SJan Vesely }, 38958e4fee2SJan Vesely .full = &desc_device_mouse, 39058e4fee2SJan Vesely .high = &desc_device_mouse2, 39158e4fee2SJan Vesely .str = desc_strings, 39258e4fee2SJan Vesely .msos = &desc_msos_suspend, 39358e4fee2SJan Vesely }; 39458e4fee2SJan Vesely 395f1ae32a1SGerd Hoffmann static const USBDesc desc_tablet = { 396f1ae32a1SGerd Hoffmann .id = { 397f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 398f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 399f1ae32a1SGerd Hoffmann .bcdDevice = 0, 400f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 401f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_TABLET, 402f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 403f1ae32a1SGerd Hoffmann }, 404f1ae32a1SGerd Hoffmann .full = &desc_device_tablet, 405f1ae32a1SGerd Hoffmann .str = desc_strings, 40688678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 407f1ae32a1SGerd Hoffmann }; 408f1ae32a1SGerd Hoffmann 409427e3aa1SHans de Goede static const USBDesc desc_tablet2 = { 410427e3aa1SHans de Goede .id = { 411427e3aa1SHans de Goede .idVendor = 0x0627, 412427e3aa1SHans de Goede .idProduct = 0x0001, 413427e3aa1SHans de Goede .bcdDevice = 0, 414427e3aa1SHans de Goede .iManufacturer = STR_MANUFACTURER, 415427e3aa1SHans de Goede .iProduct = STR_PRODUCT_TABLET, 416427e3aa1SHans de Goede .iSerialNumber = STR_SERIALNUMBER, 417427e3aa1SHans de Goede }, 418427e3aa1SHans de Goede .full = &desc_device_tablet, 419427e3aa1SHans de Goede .high = &desc_device_tablet2, 420427e3aa1SHans de Goede .str = desc_strings, 42188678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 422427e3aa1SHans de Goede }; 423427e3aa1SHans de Goede 424f1ae32a1SGerd Hoffmann static const USBDesc desc_keyboard = { 425f1ae32a1SGerd Hoffmann .id = { 426f1ae32a1SGerd Hoffmann .idVendor = 0x0627, 427f1ae32a1SGerd Hoffmann .idProduct = 0x0001, 428f1ae32a1SGerd Hoffmann .bcdDevice = 0, 429f1ae32a1SGerd Hoffmann .iManufacturer = STR_MANUFACTURER, 430f1ae32a1SGerd Hoffmann .iProduct = STR_PRODUCT_KEYBOARD, 431f1ae32a1SGerd Hoffmann .iSerialNumber = STR_SERIALNUMBER, 432f1ae32a1SGerd Hoffmann }, 433f1ae32a1SGerd Hoffmann .full = &desc_device_keyboard, 434f1ae32a1SGerd Hoffmann .str = desc_strings, 43588678fbdSGerd Hoffmann .msos = &desc_msos_suspend, 436f1ae32a1SGerd Hoffmann }; 437f1ae32a1SGerd Hoffmann 438*b13ce076SJan Vesely static const USBDesc desc_keyboard2 = { 439*b13ce076SJan Vesely .id = { 440*b13ce076SJan Vesely .idVendor = 0x0627, 441*b13ce076SJan Vesely .idProduct = 0x0001, 442*b13ce076SJan Vesely .bcdDevice = 0, 443*b13ce076SJan Vesely .iManufacturer = STR_MANUFACTURER, 444*b13ce076SJan Vesely .iProduct = STR_PRODUCT_KEYBOARD, 445*b13ce076SJan Vesely .iSerialNumber = STR_SERIALNUMBER, 446*b13ce076SJan Vesely }, 447*b13ce076SJan Vesely .full = &desc_device_keyboard, 448*b13ce076SJan Vesely .high = &desc_device_keyboard2, 449*b13ce076SJan Vesely .str = desc_strings, 450*b13ce076SJan Vesely .msos = &desc_msos_suspend, 451*b13ce076SJan Vesely }; 452*b13ce076SJan Vesely 453f1ae32a1SGerd Hoffmann static const uint8_t qemu_mouse_hid_report_descriptor[] = { 454f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 455f1ae32a1SGerd Hoffmann 0x09, 0x02, /* Usage (Mouse) */ 456f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 457f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 458f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 459f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 460f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 461f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 462f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 463f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 464f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 465f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 466f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 467f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 468f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 469f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 470f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 471f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 472f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 473f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 474f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 475f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 476f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 477f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 478f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 479f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 480f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 481f1ae32a1SGerd Hoffmann }; 482f1ae32a1SGerd Hoffmann 483f1ae32a1SGerd Hoffmann static const uint8_t qemu_tablet_hid_report_descriptor[] = { 484f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 485f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 486f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 487f1ae32a1SGerd Hoffmann 0x09, 0x01, /* Usage (Pointer) */ 488f1ae32a1SGerd Hoffmann 0xa1, 0x00, /* Collection (Physical) */ 489f1ae32a1SGerd Hoffmann 0x05, 0x09, /* Usage Page (Button) */ 490f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 491f1ae32a1SGerd Hoffmann 0x29, 0x03, /* Usage Maximum (3) */ 492f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 493f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 494f1ae32a1SGerd Hoffmann 0x95, 0x03, /* Report Count (3) */ 495f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 496f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 497f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 498f1ae32a1SGerd Hoffmann 0x75, 0x05, /* Report Size (5) */ 499f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 500f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 501f1ae32a1SGerd Hoffmann 0x09, 0x30, /* Usage (X) */ 502f1ae32a1SGerd Hoffmann 0x09, 0x31, /* Usage (Y) */ 503f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 504f1ae32a1SGerd Hoffmann 0x26, 0xff, 0x7f, /* Logical Maximum (0x7fff) */ 505f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (0) */ 506f1ae32a1SGerd Hoffmann 0x46, 0xff, 0x7f, /* Physical Maximum (0x7fff) */ 507f1ae32a1SGerd Hoffmann 0x75, 0x10, /* Report Size (16) */ 508f1ae32a1SGerd Hoffmann 0x95, 0x02, /* Report Count (2) */ 509f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 510f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 511f1ae32a1SGerd Hoffmann 0x09, 0x38, /* Usage (Wheel) */ 512f1ae32a1SGerd Hoffmann 0x15, 0x81, /* Logical Minimum (-0x7f) */ 513f1ae32a1SGerd Hoffmann 0x25, 0x7f, /* Logical Maximum (0x7f) */ 514f1ae32a1SGerd Hoffmann 0x35, 0x00, /* Physical Minimum (same as logical) */ 515f1ae32a1SGerd Hoffmann 0x45, 0x00, /* Physical Maximum (same as logical) */ 516f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 517f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 518f1ae32a1SGerd Hoffmann 0x81, 0x06, /* Input (Data, Variable, Relative) */ 519f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 520f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 521f1ae32a1SGerd Hoffmann }; 522f1ae32a1SGerd Hoffmann 523f1ae32a1SGerd Hoffmann static const uint8_t qemu_keyboard_hid_report_descriptor[] = { 524f1ae32a1SGerd Hoffmann 0x05, 0x01, /* Usage Page (Generic Desktop) */ 525f1ae32a1SGerd Hoffmann 0x09, 0x06, /* Usage (Keyboard) */ 526f1ae32a1SGerd Hoffmann 0xa1, 0x01, /* Collection (Application) */ 527f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 528f1ae32a1SGerd Hoffmann 0x95, 0x08, /* Report Count (8) */ 529f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 530f1ae32a1SGerd Hoffmann 0x19, 0xe0, /* Usage Minimum (224) */ 531f1ae32a1SGerd Hoffmann 0x29, 0xe7, /* Usage Maximum (231) */ 532f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 533f1ae32a1SGerd Hoffmann 0x25, 0x01, /* Logical Maximum (1) */ 534f1ae32a1SGerd Hoffmann 0x81, 0x02, /* Input (Data, Variable, Absolute) */ 535f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 536f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 537f1ae32a1SGerd Hoffmann 0x81, 0x01, /* Input (Constant) */ 538f1ae32a1SGerd Hoffmann 0x95, 0x05, /* Report Count (5) */ 539f1ae32a1SGerd Hoffmann 0x75, 0x01, /* Report Size (1) */ 540f1ae32a1SGerd Hoffmann 0x05, 0x08, /* Usage Page (LEDs) */ 541f1ae32a1SGerd Hoffmann 0x19, 0x01, /* Usage Minimum (1) */ 542f1ae32a1SGerd Hoffmann 0x29, 0x05, /* Usage Maximum (5) */ 543f1ae32a1SGerd Hoffmann 0x91, 0x02, /* Output (Data, Variable, Absolute) */ 544f1ae32a1SGerd Hoffmann 0x95, 0x01, /* Report Count (1) */ 545f1ae32a1SGerd Hoffmann 0x75, 0x03, /* Report Size (3) */ 546f1ae32a1SGerd Hoffmann 0x91, 0x01, /* Output (Constant) */ 547f1ae32a1SGerd Hoffmann 0x95, 0x06, /* Report Count (6) */ 548f1ae32a1SGerd Hoffmann 0x75, 0x08, /* Report Size (8) */ 549f1ae32a1SGerd Hoffmann 0x15, 0x00, /* Logical Minimum (0) */ 550f1ae32a1SGerd Hoffmann 0x25, 0xff, /* Logical Maximum (255) */ 551f1ae32a1SGerd Hoffmann 0x05, 0x07, /* Usage Page (Key Codes) */ 552f1ae32a1SGerd Hoffmann 0x19, 0x00, /* Usage Minimum (0) */ 553f1ae32a1SGerd Hoffmann 0x29, 0xff, /* Usage Maximum (255) */ 554f1ae32a1SGerd Hoffmann 0x81, 0x00, /* Input (Data, Array) */ 555f1ae32a1SGerd Hoffmann 0xc0, /* End Collection */ 556f1ae32a1SGerd Hoffmann }; 557f1ae32a1SGerd Hoffmann 558f1ae32a1SGerd Hoffmann static void usb_hid_changed(HIDState *hs) 559f1ae32a1SGerd Hoffmann { 560f1ae32a1SGerd Hoffmann USBHIDState *us = container_of(hs, USBHIDState, hid); 561f1ae32a1SGerd Hoffmann 5628550a02dSGerd Hoffmann usb_wakeup(us->intr, 0); 563f1ae32a1SGerd Hoffmann } 564f1ae32a1SGerd Hoffmann 565f1ae32a1SGerd Hoffmann static void usb_hid_handle_reset(USBDevice *dev) 566f1ae32a1SGerd Hoffmann { 567f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 568f1ae32a1SGerd Hoffmann 569f1ae32a1SGerd Hoffmann hid_reset(&us->hid); 570f1ae32a1SGerd Hoffmann } 571f1ae32a1SGerd Hoffmann 5729a77a0f5SHans de Goede static void usb_hid_handle_control(USBDevice *dev, USBPacket *p, 573f1ae32a1SGerd Hoffmann int request, int value, int index, int length, uint8_t *data) 574f1ae32a1SGerd Hoffmann { 575f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 576f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 577f1ae32a1SGerd Hoffmann int ret; 578f1ae32a1SGerd Hoffmann 579f1ae32a1SGerd Hoffmann ret = usb_desc_handle_control(dev, p, request, value, index, length, data); 580f1ae32a1SGerd Hoffmann if (ret >= 0) { 5819a77a0f5SHans de Goede return; 582f1ae32a1SGerd Hoffmann } 583f1ae32a1SGerd Hoffmann 584f1ae32a1SGerd Hoffmann switch (request) { 585f1ae32a1SGerd Hoffmann /* hid specific requests */ 586f1ae32a1SGerd Hoffmann case InterfaceRequest | USB_REQ_GET_DESCRIPTOR: 587f1ae32a1SGerd Hoffmann switch (value >> 8) { 588f1ae32a1SGerd Hoffmann case 0x22: 589f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE) { 590f1ae32a1SGerd Hoffmann memcpy(data, qemu_mouse_hid_report_descriptor, 591f1ae32a1SGerd Hoffmann sizeof(qemu_mouse_hid_report_descriptor)); 5929a77a0f5SHans de Goede p->actual_length = sizeof(qemu_mouse_hid_report_descriptor); 593f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_TABLET) { 594f1ae32a1SGerd Hoffmann memcpy(data, qemu_tablet_hid_report_descriptor, 595f1ae32a1SGerd Hoffmann sizeof(qemu_tablet_hid_report_descriptor)); 5969a77a0f5SHans de Goede p->actual_length = sizeof(qemu_tablet_hid_report_descriptor); 597f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 598f1ae32a1SGerd Hoffmann memcpy(data, qemu_keyboard_hid_report_descriptor, 599f1ae32a1SGerd Hoffmann sizeof(qemu_keyboard_hid_report_descriptor)); 6009a77a0f5SHans de Goede p->actual_length = sizeof(qemu_keyboard_hid_report_descriptor); 601f1ae32a1SGerd Hoffmann } 602f1ae32a1SGerd Hoffmann break; 603f1ae32a1SGerd Hoffmann default: 604f1ae32a1SGerd Hoffmann goto fail; 605f1ae32a1SGerd Hoffmann } 606f1ae32a1SGerd Hoffmann break; 607f1ae32a1SGerd Hoffmann case GET_REPORT: 608f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6099a77a0f5SHans de Goede p->actual_length = hid_pointer_poll(hs, data, length); 610f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6119a77a0f5SHans de Goede p->actual_length = hid_keyboard_poll(hs, data, length); 612f1ae32a1SGerd Hoffmann } 613f1ae32a1SGerd Hoffmann break; 614f1ae32a1SGerd Hoffmann case SET_REPORT: 615f1ae32a1SGerd Hoffmann if (hs->kind == HID_KEYBOARD) { 6169a77a0f5SHans de Goede p->actual_length = hid_keyboard_write(hs, data, length); 617f1ae32a1SGerd Hoffmann } else { 618f1ae32a1SGerd Hoffmann goto fail; 619f1ae32a1SGerd Hoffmann } 620f1ae32a1SGerd Hoffmann break; 621f1ae32a1SGerd Hoffmann case GET_PROTOCOL: 622f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 623f1ae32a1SGerd Hoffmann goto fail; 624f1ae32a1SGerd Hoffmann } 625f1ae32a1SGerd Hoffmann data[0] = hs->protocol; 6269a77a0f5SHans de Goede p->actual_length = 1; 627f1ae32a1SGerd Hoffmann break; 628f1ae32a1SGerd Hoffmann case SET_PROTOCOL: 629f1ae32a1SGerd Hoffmann if (hs->kind != HID_KEYBOARD && hs->kind != HID_MOUSE) { 630f1ae32a1SGerd Hoffmann goto fail; 631f1ae32a1SGerd Hoffmann } 632f1ae32a1SGerd Hoffmann hs->protocol = value; 633f1ae32a1SGerd Hoffmann break; 634f1ae32a1SGerd Hoffmann case GET_IDLE: 635f1ae32a1SGerd Hoffmann data[0] = hs->idle; 6369a77a0f5SHans de Goede p->actual_length = 1; 637f1ae32a1SGerd Hoffmann break; 638f1ae32a1SGerd Hoffmann case SET_IDLE: 639f1ae32a1SGerd Hoffmann hs->idle = (uint8_t) (value >> 8); 640027c03f7SHans de Goede hid_set_next_idle(hs); 641f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 642f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 643f1ae32a1SGerd Hoffmann } 644f1ae32a1SGerd Hoffmann break; 645f1ae32a1SGerd Hoffmann default: 646f1ae32a1SGerd Hoffmann fail: 6479a77a0f5SHans de Goede p->status = USB_RET_STALL; 648f1ae32a1SGerd Hoffmann break; 649f1ae32a1SGerd Hoffmann } 650f1ae32a1SGerd Hoffmann } 651f1ae32a1SGerd Hoffmann 6529a77a0f5SHans de Goede static void usb_hid_handle_data(USBDevice *dev, USBPacket *p) 653f1ae32a1SGerd Hoffmann { 654f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 655f1ae32a1SGerd Hoffmann HIDState *hs = &us->hid; 656f1ae32a1SGerd Hoffmann uint8_t buf[p->iov.size]; 6579a77a0f5SHans de Goede int len = 0; 658f1ae32a1SGerd Hoffmann 659f1ae32a1SGerd Hoffmann switch (p->pid) { 660f1ae32a1SGerd Hoffmann case USB_TOKEN_IN: 661f1ae32a1SGerd Hoffmann if (p->ep->nr == 1) { 662f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 663f1ae32a1SGerd Hoffmann hid_pointer_activate(hs); 664f1ae32a1SGerd Hoffmann } 665027c03f7SHans de Goede if (!hid_has_events(hs)) { 6669a77a0f5SHans de Goede p->status = USB_RET_NAK; 6679a77a0f5SHans de Goede return; 668f1ae32a1SGerd Hoffmann } 669027c03f7SHans de Goede hid_set_next_idle(hs); 670f1ae32a1SGerd Hoffmann if (hs->kind == HID_MOUSE || hs->kind == HID_TABLET) { 6719a77a0f5SHans de Goede len = hid_pointer_poll(hs, buf, p->iov.size); 672f1ae32a1SGerd Hoffmann } else if (hs->kind == HID_KEYBOARD) { 6739a77a0f5SHans de Goede len = hid_keyboard_poll(hs, buf, p->iov.size); 674f1ae32a1SGerd Hoffmann } 6759a77a0f5SHans de Goede usb_packet_copy(p, buf, len); 676f1ae32a1SGerd Hoffmann } else { 677f1ae32a1SGerd Hoffmann goto fail; 678f1ae32a1SGerd Hoffmann } 679f1ae32a1SGerd Hoffmann break; 680f1ae32a1SGerd Hoffmann case USB_TOKEN_OUT: 681f1ae32a1SGerd Hoffmann default: 682f1ae32a1SGerd Hoffmann fail: 6839a77a0f5SHans de Goede p->status = USB_RET_STALL; 684f1ae32a1SGerd Hoffmann break; 685f1ae32a1SGerd Hoffmann } 686f1ae32a1SGerd Hoffmann } 687f1ae32a1SGerd Hoffmann 688f1ae32a1SGerd Hoffmann static void usb_hid_handle_destroy(USBDevice *dev) 689f1ae32a1SGerd Hoffmann { 690f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 691f1ae32a1SGerd Hoffmann 692f1ae32a1SGerd Hoffmann hid_free(&us->hid); 693f1ae32a1SGerd Hoffmann } 694f1ae32a1SGerd Hoffmann 695ff326ffaSJan Vesely static void usb_hid_initfn(USBDevice *dev, int kind, 696ff326ffaSJan Vesely const USBDesc *usb1, const USBDesc *usb2, 697ff326ffaSJan Vesely Error **errp) 698f1ae32a1SGerd Hoffmann { 699f1ae32a1SGerd Hoffmann USBHIDState *us = DO_UPCAST(USBHIDState, dev, dev); 700ff326ffaSJan Vesely switch (us->usb_version) { 701ff326ffaSJan Vesely case 1: 702ff326ffaSJan Vesely dev->usb_desc = usb1; 703ff326ffaSJan Vesely break; 704ff326ffaSJan Vesely case 2: 705ff326ffaSJan Vesely dev->usb_desc = usb2; 706ff326ffaSJan Vesely break; 707ff326ffaSJan Vesely default: 708ff326ffaSJan Vesely dev->usb_desc = NULL; 709ff326ffaSJan Vesely } 710ff326ffaSJan Vesely if (!dev->usb_desc) { 711ff326ffaSJan Vesely error_setg(errp, "Invalid usb version %d for usb hid device", 712ff326ffaSJan Vesely us->usb_version); 713ff326ffaSJan Vesely return; 714ff326ffaSJan Vesely } 715f1ae32a1SGerd Hoffmann 71671938a09SGerd Hoffmann if (dev->serial) { 71771938a09SGerd Hoffmann usb_desc_set_string(dev, STR_SERIALNUMBER, dev->serial); 71871938a09SGerd Hoffmann } 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 { 740*b13ce076SJan 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; 783f1ae32a1SGerd Hoffmann uc->handle_destroy = usb_hid_handle_destroy; 784427e3aa1SHans de Goede uc->handle_attach = usb_desc_attach; 785f1ae32a1SGerd Hoffmann } 786f1ae32a1SGerd Hoffmann 787427e3aa1SHans de Goede static Property usb_tablet_properties[] = { 788427e3aa1SHans de Goede DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 789f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 790f85d2831SGerd Hoffmann DEFINE_PROP_UINT32("head", USBHIDState, head, 0), 791427e3aa1SHans de Goede DEFINE_PROP_END_OF_LIST(), 792427e3aa1SHans de Goede }; 793427e3aa1SHans de Goede 794f1ae32a1SGerd Hoffmann static void usb_tablet_class_initfn(ObjectClass *klass, void *data) 795f1ae32a1SGerd Hoffmann { 796f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 797f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 798f1ae32a1SGerd Hoffmann 799f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 800276b7ac8SGonglei uc->realize = usb_tablet_realize; 801f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Tablet"; 802f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 803427e3aa1SHans de Goede dc->props = usb_tablet_properties; 80431efd2e8SMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 805f1ae32a1SGerd Hoffmann } 806f1ae32a1SGerd Hoffmann 8078c43a6f0SAndreas Färber static const TypeInfo usb_tablet_info = { 808f1ae32a1SGerd Hoffmann .name = "usb-tablet", 809f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 810f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 811f1ae32a1SGerd Hoffmann .class_init = usb_tablet_class_initfn, 812f1ae32a1SGerd Hoffmann }; 813f1ae32a1SGerd Hoffmann 81458e4fee2SJan Vesely static Property usb_mouse_properties[] = { 81558e4fee2SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 81658e4fee2SJan Vesely DEFINE_PROP_END_OF_LIST(), 81758e4fee2SJan Vesely }; 81858e4fee2SJan Vesely 819f1ae32a1SGerd Hoffmann static void usb_mouse_class_initfn(ObjectClass *klass, void *data) 820f1ae32a1SGerd Hoffmann { 821f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 822f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 823f1ae32a1SGerd Hoffmann 824f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 825276b7ac8SGonglei uc->realize = usb_mouse_realize; 826f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Mouse"; 827f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_ptr; 82858e4fee2SJan Vesely dc->props = usb_mouse_properties; 829125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 830f1ae32a1SGerd Hoffmann } 831f1ae32a1SGerd Hoffmann 8328c43a6f0SAndreas Färber static const TypeInfo usb_mouse_info = { 833f1ae32a1SGerd Hoffmann .name = "usb-mouse", 834f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 835f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 836f1ae32a1SGerd Hoffmann .class_init = usb_mouse_class_initfn, 837f1ae32a1SGerd Hoffmann }; 838f1ae32a1SGerd Hoffmann 839f85d2831SGerd Hoffmann static Property usb_keyboard_properties[] = { 840*b13ce076SJan Vesely DEFINE_PROP_UINT32("usb_version", USBHIDState, usb_version, 2), 841f85d2831SGerd Hoffmann DEFINE_PROP_STRING("display", USBHIDState, display), 842f85d2831SGerd Hoffmann DEFINE_PROP_END_OF_LIST(), 843f85d2831SGerd Hoffmann }; 844f85d2831SGerd Hoffmann 845f1ae32a1SGerd Hoffmann static void usb_keyboard_class_initfn(ObjectClass *klass, void *data) 846f1ae32a1SGerd Hoffmann { 847f1ae32a1SGerd Hoffmann DeviceClass *dc = DEVICE_CLASS(klass); 848f1ae32a1SGerd Hoffmann USBDeviceClass *uc = USB_DEVICE_CLASS(klass); 849f1ae32a1SGerd Hoffmann 850f1ae32a1SGerd Hoffmann usb_hid_class_initfn(klass, data); 851276b7ac8SGonglei uc->realize = usb_keyboard_realize; 852f1ae32a1SGerd Hoffmann uc->product_desc = "QEMU USB Keyboard"; 853f1ae32a1SGerd Hoffmann dc->vmsd = &vmstate_usb_kbd; 854f85d2831SGerd Hoffmann dc->props = usb_keyboard_properties; 855125ee0edSMarcel Apfelbaum set_bit(DEVICE_CATEGORY_INPUT, dc->categories); 856f1ae32a1SGerd Hoffmann } 857f1ae32a1SGerd Hoffmann 8588c43a6f0SAndreas Färber static const TypeInfo usb_keyboard_info = { 859f1ae32a1SGerd Hoffmann .name = "usb-kbd", 860f1ae32a1SGerd Hoffmann .parent = TYPE_USB_DEVICE, 861f1ae32a1SGerd Hoffmann .instance_size = sizeof(USBHIDState), 862f1ae32a1SGerd Hoffmann .class_init = usb_keyboard_class_initfn, 863f1ae32a1SGerd Hoffmann }; 864f1ae32a1SGerd Hoffmann 865f1ae32a1SGerd Hoffmann static void usb_hid_register_types(void) 866f1ae32a1SGerd Hoffmann { 867f1ae32a1SGerd Hoffmann type_register_static(&usb_tablet_info); 868f1ae32a1SGerd Hoffmann usb_legacy_register("usb-tablet", "tablet", NULL); 869f1ae32a1SGerd Hoffmann type_register_static(&usb_mouse_info); 870f1ae32a1SGerd Hoffmann usb_legacy_register("usb-mouse", "mouse", NULL); 871f1ae32a1SGerd Hoffmann type_register_static(&usb_keyboard_info); 872f1ae32a1SGerd Hoffmann usb_legacy_register("usb-kbd", "keyboard", NULL); 873f1ae32a1SGerd Hoffmann } 874f1ae32a1SGerd Hoffmann 875f1ae32a1SGerd Hoffmann type_init(usb_hid_register_types) 876