[26970] | 1 | /* $Id: VUSBUrbTrace.cpp 98103 2023-01-17 14:15:46Z vboxsync $ */
|
---|
| 2 | /** @file
|
---|
| 3 | * Virtual USB - URBs.
|
---|
| 4 | */
|
---|
| 5 |
|
---|
| 6 | /*
|
---|
[98103] | 7 | * Copyright (C) 2006-2023 Oracle and/or its affiliates.
|
---|
[26970] | 8 | *
|
---|
[96407] | 9 | * This file is part of VirtualBox base platform packages, as
|
---|
| 10 | * available from https://www.virtualbox.org.
|
---|
| 11 | *
|
---|
| 12 | * This program is free software; you can redistribute it and/or
|
---|
| 13 | * modify it under the terms of the GNU General Public License
|
---|
| 14 | * as published by the Free Software Foundation, in version 3 of the
|
---|
| 15 | * License.
|
---|
| 16 | *
|
---|
| 17 | * This program is distributed in the hope that it will be useful, but
|
---|
| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
---|
| 20 | * General Public License for more details.
|
---|
| 21 | *
|
---|
| 22 | * You should have received a copy of the GNU General Public License
|
---|
| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
|
---|
| 24 | *
|
---|
| 25 | * SPDX-License-Identifier: GPL-3.0-only
|
---|
[26970] | 26 | */
|
---|
| 27 |
|
---|
[57358] | 28 |
|
---|
| 29 | /*********************************************************************************************************************************
|
---|
| 30 | * Header Files *
|
---|
| 31 | *********************************************************************************************************************************/
|
---|
[26970] | 32 | #define LOG_GROUP LOG_GROUP_DRV_VUSB
|
---|
[35346] | 33 | #include <VBox/vmm/pdm.h>
|
---|
| 34 | #include <VBox/vmm/vmapi.h>
|
---|
[76474] | 35 | #include <iprt/errcore.h>
|
---|
[26970] | 36 | #include <iprt/alloc.h>
|
---|
| 37 | #include <VBox/log.h>
|
---|
| 38 | #include <iprt/time.h>
|
---|
| 39 | #include <iprt/thread.h>
|
---|
| 40 | #include <iprt/semaphore.h>
|
---|
| 41 | #include <iprt/string.h>
|
---|
| 42 | #include <iprt/assert.h>
|
---|
| 43 | #include <iprt/asm.h>
|
---|
| 44 | #include <iprt/env.h>
|
---|
| 45 | #include "VUSBInternal.h"
|
---|
| 46 |
|
---|
| 47 |
|
---|
| 48 |
|
---|
| 49 | #ifdef LOG_ENABLED
|
---|
[59738] | 50 | DECLINLINE(const char *) GetScsiErrCd(uint8_t ScsiErr)
|
---|
[26970] | 51 | {
|
---|
[59738] | 52 | switch (ScsiErr)
|
---|
| 53 | {
|
---|
| 54 | case 0: return "?";
|
---|
| 55 | }
|
---|
| 56 | return "?";
|
---|
| 57 | }
|
---|
| 58 |
|
---|
| 59 | DECLINLINE(const char *) GetScsiKCQ(uint8_t Key, uint8_t ASC, uint8_t ASCQ)
|
---|
| 60 | {
|
---|
| 61 | switch (Key)
|
---|
| 62 | {
|
---|
| 63 | case 0:
|
---|
| 64 | switch (RT_MAKE_U16(ASC, ASCQ))
|
---|
| 65 | {
|
---|
| 66 | case RT_MAKE_U16(0x00, 0x00): return "No error";
|
---|
| 67 | }
|
---|
| 68 | break;
|
---|
| 69 |
|
---|
| 70 | case 1:
|
---|
| 71 | return "Soft Error";
|
---|
| 72 |
|
---|
| 73 | case 2:
|
---|
| 74 | return "Not Ready";
|
---|
| 75 |
|
---|
| 76 | case 3:
|
---|
| 77 | return "Medium Error";
|
---|
| 78 |
|
---|
| 79 | case 4:
|
---|
| 80 | return "Hard Error";
|
---|
| 81 |
|
---|
| 82 | case 5:
|
---|
| 83 | return "Illegal Request";
|
---|
| 84 |
|
---|
| 85 | case 6:
|
---|
| 86 | return "Unit Attention";
|
---|
| 87 |
|
---|
| 88 | case 7:
|
---|
| 89 | return "Write Protected";
|
---|
| 90 |
|
---|
| 91 | case 0xb:
|
---|
| 92 | return "Aborted Command";
|
---|
| 93 | }
|
---|
| 94 | return "?";
|
---|
| 95 | }
|
---|
| 96 |
|
---|
| 97 | DECLHIDDEN(const char *) vusbUrbStatusName(VUSBSTATUS enmStatus)
|
---|
| 98 | {
|
---|
[26970] | 99 | /** Strings for the URB statuses. */
|
---|
| 100 | static const char * const s_apszNames[] =
|
---|
| 101 | {
|
---|
| 102 | "OK",
|
---|
| 103 | "STALL",
|
---|
| 104 | "ERR_DNR",
|
---|
| 105 | "ERR_CRC",
|
---|
| 106 | "DATA_UNDERRUN",
|
---|
| 107 | "DATA_OVERRUN",
|
---|
| 108 | "NOT_ACCESSED",
|
---|
| 109 | "7", "8", "9", "10", "11", "12", "13", "14", "15"
|
---|
| 110 | };
|
---|
| 111 |
|
---|
| 112 | return enmStatus < (int)RT_ELEMENTS(s_apszNames)
|
---|
| 113 | ? s_apszNames[enmStatus]
|
---|
[30526] | 114 | : enmStatus == VUSBSTATUS_INVALID
|
---|
| 115 | ? "INVALID"
|
---|
| 116 | : "??";
|
---|
[26970] | 117 | }
|
---|
| 118 |
|
---|
[59738] | 119 | DECLHIDDEN(const char *) vusbUrbDirName(VUSBDIRECTION enmDir)
|
---|
[26970] | 120 | {
|
---|
| 121 | /** Strings for the URB directions. */
|
---|
| 122 | static const char * const s_apszNames[] =
|
---|
| 123 | {
|
---|
| 124 | "setup",
|
---|
| 125 | "in",
|
---|
| 126 | "out"
|
---|
| 127 | };
|
---|
| 128 |
|
---|
| 129 | return enmDir < (int)RT_ELEMENTS(s_apszNames)
|
---|
| 130 | ? s_apszNames[enmDir]
|
---|
| 131 | : "??";
|
---|
| 132 | }
|
---|
| 133 |
|
---|
[59738] | 134 | DECLHIDDEN(const char *) vusbUrbTypeName(VUSBXFERTYPE enmType)
|
---|
[26970] | 135 | {
|
---|
| 136 | /** Strings for the URB types. */
|
---|
| 137 | static const char * const s_apszName[] =
|
---|
| 138 | {
|
---|
| 139 | "control-part",
|
---|
| 140 | "isochronous",
|
---|
| 141 | "bulk",
|
---|
| 142 | "interrupt",
|
---|
| 143 | "control"
|
---|
| 144 | };
|
---|
| 145 |
|
---|
| 146 | return enmType < (int)RT_ELEMENTS(s_apszName)
|
---|
| 147 | ? s_apszName[enmType]
|
---|
| 148 | : "??";
|
---|
| 149 | }
|
---|
| 150 |
|
---|
| 151 | /**
|
---|
| 152 | * Logs an URB.
|
---|
| 153 | *
|
---|
[59704] | 154 | * Note that pUrb->pVUsb->pDev and pUrb->pVUsb->pDev->pUsbIns can all be NULL.
|
---|
[26970] | 155 | */
|
---|
[59738] | 156 | DECLHIDDEN(void) vusbUrbTrace(PVUSBURB pUrb, const char *pszMsg, bool fComplete)
|
---|
[26970] | 157 | {
|
---|
[59704] | 158 | PVUSBDEV pDev = pUrb->pVUsb ? pUrb->pVUsb->pDev : NULL; /* Can be NULL when called from usbProxyConstruct and friends. */
|
---|
[93989] | 159 | PVUSBPIPE pPipe = pDev ? &pDev->aPipes[pUrb->EndPt] : NULL;
|
---|
[26970] | 160 | const uint8_t *pbData = pUrb->abData;
|
---|
| 161 | uint32_t cbData = pUrb->cbData;
|
---|
| 162 | PCVUSBSETUP pSetup = NULL;
|
---|
| 163 | bool fDescriptors = false;
|
---|
| 164 | static size_t s_cchMaxMsg = 10;
|
---|
| 165 | size_t cchMsg = strlen(pszMsg);
|
---|
| 166 | if (cchMsg > s_cchMaxMsg)
|
---|
| 167 | s_cchMaxMsg = cchMsg;
|
---|
| 168 |
|
---|
[59700] | 169 | Log(("%s: %*s: pDev=%p[%s] rc=%s a=%i e=%u d=%s t=%s cb=%#x(%d) ts=%RU64 (%RU64 ns ago) %s\n",
|
---|
[26970] | 170 | pUrb->pszDesc, s_cchMaxMsg, pszMsg,
|
---|
| 171 | pDev,
|
---|
[91374] | 172 | pUrb->pVUsb && pUrb->pVUsb->pDev && pUrb->pVUsb->pDev->pUsbIns ? pUrb->pVUsb->pDev->pUsbIns->pszName : "",
|
---|
[26970] | 173 | vusbUrbStatusName(pUrb->enmStatus),
|
---|
| 174 | pDev ? pDev->u8Address : -1,
|
---|
| 175 | pUrb->EndPt,
|
---|
| 176 | vusbUrbDirName(pUrb->enmDir),
|
---|
| 177 | vusbUrbTypeName(pUrb->enmType),
|
---|
| 178 | pUrb->cbData,
|
---|
| 179 | pUrb->cbData,
|
---|
[59704] | 180 | pUrb->pVUsb ? pUrb->pVUsb->u64SubmitTS : 0,
|
---|
| 181 | pUrb->pVUsb ? RTTimeNanoTS() - pUrb->pVUsb->u64SubmitTS : 0,
|
---|
[26970] | 182 | pUrb->fShortNotOk ? "ShortNotOk" : "ShortOk"));
|
---|
| 183 |
|
---|
| 184 | #ifndef DEBUG_bird
|
---|
| 185 | if ( pUrb->enmType == VUSBXFERTYPE_CTRL
|
---|
| 186 | && pUrb->enmStatus == VUSBSTATUS_OK)
|
---|
| 187 | return;
|
---|
| 188 | #endif
|
---|
| 189 |
|
---|
| 190 | if ( pUrb->enmType == VUSBXFERTYPE_MSG
|
---|
| 191 | || ( pUrb->enmDir == VUSBDIRECTION_SETUP
|
---|
| 192 | && pUrb->enmType == VUSBXFERTYPE_CTRL
|
---|
| 193 | && cbData))
|
---|
| 194 | {
|
---|
| 195 | static const char * const s_apszReqDirs[] = {"host2dev", "dev2host"};
|
---|
| 196 | static const char * const s_apszReqTypes[] = {"std", "class", "vendor", "reserved"};
|
---|
| 197 | static const char * const s_apszReqRecipients[] = {"dev", "if", "endpoint", "other"};
|
---|
| 198 | static const char * const s_apszRequests[] =
|
---|
| 199 | {
|
---|
| 200 | "GET_STATUS", "CLEAR_FEATURE", "2?", "SET_FEATURE",
|
---|
| 201 | "4?", "SET_ADDRESS", "GET_DESCRIPTOR", "SET_DESCRIPTOR",
|
---|
| 202 | "GET_CONFIGURATION", "SET_CONFIGURATION", "GET_INTERFACE", "SET_INTERFACE",
|
---|
| 203 | "SYNCH_FRAME"
|
---|
| 204 | };
|
---|
| 205 | pSetup = (PVUSBSETUP)pUrb->abData;
|
---|
| 206 | pbData += sizeof(*pSetup);
|
---|
| 207 | cbData -= sizeof(*pSetup);
|
---|
| 208 |
|
---|
| 209 | Log(("%s: %*s: CTRL: bmRequestType=0x%.2x (%s %s %s) bRequest=0x%.2x (%s) wValue=0x%.4x wIndex=0x%.4x wLength=0x%.4x\n",
|
---|
| 210 | pUrb->pszDesc, s_cchMaxMsg, pszMsg,
|
---|
| 211 | pSetup->bmRequestType, s_apszReqDirs[pSetup->bmRequestType >> 7], s_apszReqTypes[(pSetup->bmRequestType >> 5) & 0x3],
|
---|
| 212 | (unsigned)(pSetup->bmRequestType & 0xf) < RT_ELEMENTS(s_apszReqRecipients) ? s_apszReqRecipients[pSetup->bmRequestType & 0xf] : "??",
|
---|
| 213 | pSetup->bRequest, pSetup->bRequest < RT_ELEMENTS(s_apszRequests) ? s_apszRequests[pSetup->bRequest] : "??",
|
---|
| 214 | pSetup->wValue, pSetup->wIndex, pSetup->wLength));
|
---|
| 215 |
|
---|
| 216 | if ( pSetup->bRequest == VUSB_REQ_GET_DESCRIPTOR
|
---|
| 217 | && fComplete
|
---|
| 218 | && pUrb->enmStatus == VUSBSTATUS_OK
|
---|
| 219 | && ((pSetup->bmRequestType >> 5) & 0x3) < 2 /* vendor */)
|
---|
| 220 | fDescriptors = true;
|
---|
| 221 | }
|
---|
| 222 | else if ( fComplete
|
---|
| 223 | && pUrb->enmDir == VUSBDIRECTION_IN
|
---|
| 224 | && pUrb->enmType == VUSBXFERTYPE_CTRL
|
---|
| 225 | && pUrb->enmStatus == VUSBSTATUS_OK
|
---|
| 226 | && pPipe->pCtrl
|
---|
| 227 | && pPipe->pCtrl->enmStage == CTLSTAGE_DATA
|
---|
| 228 | && cbData > 0)
|
---|
| 229 | {
|
---|
| 230 | pSetup = pPipe->pCtrl->pMsg;
|
---|
| 231 | if (pSetup->bRequest == VUSB_REQ_GET_DESCRIPTOR)
|
---|
[87632] | 232 | {
|
---|
[87627] | 233 | /* HID report (0x22) and physical (0x23) descriptors do not use standard format
|
---|
| 234 | * with descriptor length/type at the front. Don't try to dump them, we'll only
|
---|
| 235 | * misinterpret them.
|
---|
| 236 | */
|
---|
| 237 | if ( ((pSetup->bmRequestType >> 5) & 0x3) == 1 /* class */
|
---|
[87628] | 238 | && ((RT_HIBYTE(pSetup->wValue) == 0x22) || (RT_HIBYTE(pSetup->wValue) == 0x23)))
|
---|
[87627] | 239 | {
|
---|
| 240 | fDescriptors = false;
|
---|
| 241 | }
|
---|
[87632] | 242 | }
|
---|
| 243 | else
|
---|
| 244 | fDescriptors = true;
|
---|
[26970] | 245 | }
|
---|
| 246 |
|
---|
| 247 | /*
|
---|
| 248 | * Dump descriptors.
|
---|
| 249 | */
|
---|
| 250 | if (fDescriptors)
|
---|
| 251 | {
|
---|
| 252 | const uint8_t *pb = pbData;
|
---|
| 253 | const uint8_t *pbEnd = pbData + cbData;
|
---|
| 254 | while (pb + 1 < pbEnd)
|
---|
| 255 | {
|
---|
| 256 | const unsigned cbLeft = pbEnd - pb;
|
---|
| 257 | const unsigned cbLength = *pb;
|
---|
| 258 | unsigned cb = cbLength;
|
---|
| 259 | uint8_t bDescriptorType = pb[1];
|
---|
| 260 |
|
---|
| 261 | /* length out of bounds? */
|
---|
| 262 | if (cbLength > cbLeft)
|
---|
| 263 | {
|
---|
| 264 | cb = cbLeft;
|
---|
| 265 | if (cbLength != 0xff) /* ignore this */
|
---|
| 266 | Log(("URB: %*s: DESC: warning descriptor length goes beyond the end of the URB! cbLength=%d cbLeft=%d\n",
|
---|
| 267 | s_cchMaxMsg, pszMsg, cbLength, cbLeft));
|
---|
| 268 | }
|
---|
| 269 |
|
---|
| 270 | if (cb >= 2)
|
---|
| 271 | {
|
---|
| 272 | Log(("URB: %*s: DESC: %04x: %25s = %#04x (%d)\n"
|
---|
| 273 | "URB: %*s: %04x: %25s = %#04x (",
|
---|
| 274 | s_cchMaxMsg, pszMsg, pb - pbData, "bLength", cbLength, cbLength,
|
---|
| 275 | s_cchMaxMsg, pszMsg, pb - pbData + 1, "bDescriptorType", bDescriptorType));
|
---|
| 276 |
|
---|
| 277 | #pragma pack(1)
|
---|
| 278 | #define BYTE_FIELD(strct, memb) \
|
---|
| 279 | if ((unsigned)RT_OFFSETOF(strct, memb) < cb) \
|
---|
| 280 | Log(("URB: %*s: %04x: %25s = %#04x\n", s_cchMaxMsg, pszMsg, \
|
---|
| 281 | pb + RT_OFFSETOF(strct, memb) - pbData, #memb, pb[RT_OFFSETOF(strct, memb)]))
|
---|
| 282 | #define BYTE_FIELD_START(strct, memb) do { \
|
---|
| 283 | if ((unsigned)RT_OFFSETOF(strct, memb) < cb) \
|
---|
| 284 | { \
|
---|
| 285 | Log(("URB: %*s: %04x: %25s = %#04x", s_cchMaxMsg, pszMsg, \
|
---|
| 286 | pb + RT_OFFSETOF(strct, memb) - pbData, #memb, pb[RT_OFFSETOF(strct, memb)]))
|
---|
| 287 | #define BYTE_FIELD_END(strct, memb) \
|
---|
| 288 | Log(("\n")); \
|
---|
| 289 | } } while (0)
|
---|
| 290 | #define WORD_FIELD(strct, memb) \
|
---|
| 291 | if ((unsigned)RT_OFFSETOF(strct, memb) + 1 < cb) \
|
---|
| 292 | Log(("URB: %*s: %04x: %25s = %#06x\n", s_cchMaxMsg, pszMsg, \
|
---|
| 293 | pb + RT_OFFSETOF(strct, memb) - pbData, #memb, *(uint16_t *)&pb[RT_OFFSETOF(strct, memb)]))
|
---|
| 294 | #define BCD_FIELD(strct, memb) \
|
---|
| 295 | if ((unsigned)RT_OFFSETOF(strct, memb) + 1 < cb) \
|
---|
| 296 | Log(("URB: %*s: %04x: %25s = %#06x (%02x.%02x)\n", s_cchMaxMsg, pszMsg, \
|
---|
| 297 | pb + RT_OFFSETOF(strct, memb) - pbData, #memb, *(uint16_t *)&pb[RT_OFFSETOF(strct, memb)], \
|
---|
| 298 | pb[RT_OFFSETOF(strct, memb) + 1], pb[RT_OFFSETOF(strct, memb)]))
|
---|
| 299 | #define SIZE_CHECK(strct) \
|
---|
| 300 | if (cb > sizeof(strct)) \
|
---|
| 301 | Log(("URB: %*s: %04x: WARNING %d extra byte(s) %.*Rhxs\n", s_cchMaxMsg, pszMsg, \
|
---|
| 302 | pb + sizeof(strct) - pbData, cb - sizeof(strct), cb - sizeof(strct), pb + sizeof(strct))); \
|
---|
| 303 | else if (cb < sizeof(strct)) \
|
---|
| 304 | Log(("URB: %*s: %04x: WARNING %d missing byte(s)! Expected size %d.\n", s_cchMaxMsg, pszMsg, \
|
---|
| 305 | pb + cb - pbData, sizeof(strct) - cb, sizeof(strct)))
|
---|
| 306 |
|
---|
| 307 | /* on type */
|
---|
| 308 | switch (bDescriptorType)
|
---|
| 309 | {
|
---|
| 310 | case VUSB_DT_DEVICE:
|
---|
| 311 | {
|
---|
| 312 | struct dev_desc
|
---|
| 313 | {
|
---|
| 314 | uint8_t bLength;
|
---|
| 315 | uint8_t bDescriptorType;
|
---|
| 316 | uint16_t bcdUSB;
|
---|
| 317 | uint8_t bDeviceClass;
|
---|
| 318 | uint8_t bDeviceSubClass;
|
---|
| 319 | uint8_t bDeviceProtocol;
|
---|
| 320 | uint8_t bMaxPacketSize0;
|
---|
| 321 | uint16_t idVendor;
|
---|
| 322 | uint16_t idProduct;
|
---|
| 323 | uint16_t bcdDevice;
|
---|
| 324 | uint8_t iManufacturer;
|
---|
| 325 | uint8_t iProduct;
|
---|
| 326 | uint8_t iSerialNumber;
|
---|
| 327 | uint8_t bNumConfigurations;
|
---|
| 328 | } *pDesc = (struct dev_desc *)pb; NOREF(pDesc);
|
---|
| 329 | Log(("DEV)\n"));
|
---|
| 330 | BCD_FIELD( struct dev_desc, bcdUSB);
|
---|
| 331 | BYTE_FIELD(struct dev_desc, bDeviceClass);
|
---|
| 332 | BYTE_FIELD(struct dev_desc, bDeviceSubClass);
|
---|
| 333 | BYTE_FIELD(struct dev_desc, bDeviceProtocol);
|
---|
| 334 | BYTE_FIELD(struct dev_desc, bMaxPacketSize0);
|
---|
| 335 | WORD_FIELD(struct dev_desc, idVendor);
|
---|
| 336 | WORD_FIELD(struct dev_desc, idProduct);
|
---|
| 337 | BCD_FIELD( struct dev_desc, bcdDevice);
|
---|
| 338 | BYTE_FIELD(struct dev_desc, iManufacturer);
|
---|
| 339 | BYTE_FIELD(struct dev_desc, iProduct);
|
---|
| 340 | BYTE_FIELD(struct dev_desc, iSerialNumber);
|
---|
| 341 | BYTE_FIELD(struct dev_desc, bNumConfigurations);
|
---|
| 342 | SIZE_CHECK(struct dev_desc);
|
---|
| 343 | break;
|
---|
| 344 | }
|
---|
| 345 |
|
---|
| 346 | case VUSB_DT_CONFIG:
|
---|
| 347 | {
|
---|
| 348 | struct cfg_desc
|
---|
| 349 | {
|
---|
| 350 | uint8_t bLength;
|
---|
| 351 | uint8_t bDescriptorType;
|
---|
| 352 | uint16_t wTotalLength;
|
---|
| 353 | uint8_t bNumInterfaces;
|
---|
| 354 | uint8_t bConfigurationValue;
|
---|
| 355 | uint8_t iConfiguration;
|
---|
| 356 | uint8_t bmAttributes;
|
---|
| 357 | uint8_t MaxPower;
|
---|
| 358 | } *pDesc = (struct cfg_desc *)pb; NOREF(pDesc);
|
---|
| 359 | Log(("CFG)\n"));
|
---|
| 360 | WORD_FIELD(struct cfg_desc, wTotalLength);
|
---|
| 361 | BYTE_FIELD(struct cfg_desc, bNumInterfaces);
|
---|
| 362 | BYTE_FIELD(struct cfg_desc, bConfigurationValue);
|
---|
| 363 | BYTE_FIELD(struct cfg_desc, iConfiguration);
|
---|
| 364 | BYTE_FIELD_START(struct cfg_desc, bmAttributes);
|
---|
| 365 | static const char * const s_apszTransType[4] = { "Control", "Isochronous", "Bulk", "Interrupt" };
|
---|
| 366 | static const char * const s_apszSyncType[4] = { "NoSync", "Asynchronous", "Adaptive", "Synchronous" };
|
---|
| 367 | static const char * const s_apszUsageType[4] = { "Data ep", "Feedback ep.", "Implicit feedback Data ep.", "Reserved" };
|
---|
| 368 | Log((" %s - %s - %s", s_apszTransType[(pDesc->bmAttributes & 0x3)],
|
---|
| 369 | s_apszSyncType[((pDesc->bmAttributes >> 2) & 0x3)], s_apszUsageType[((pDesc->bmAttributes >> 4) & 0x3)]));
|
---|
| 370 | BYTE_FIELD_END(struct cfg_desc, bmAttributes);
|
---|
| 371 | BYTE_FIELD(struct cfg_desc, MaxPower);
|
---|
| 372 | SIZE_CHECK(struct cfg_desc);
|
---|
| 373 | break;
|
---|
| 374 | }
|
---|
| 375 |
|
---|
| 376 | case VUSB_DT_STRING:
|
---|
| 377 | if (!pSetup->wIndex)
|
---|
| 378 | {
|
---|
| 379 | /* langid array */
|
---|
| 380 | uint16_t *pu16 = (uint16_t *)pb + 1;
|
---|
| 381 | Log(("LANGIDs)\n"));
|
---|
| 382 | while ((uintptr_t)pu16 + 2 - (uintptr_t)pb <= cb)
|
---|
| 383 | {
|
---|
| 384 | Log(("URB: %*s: %04x: wLANGID[%#x] = %#06x\n",
|
---|
| 385 | s_cchMaxMsg, pszMsg, (uint8_t *)pu16 - pbData, pu16 - (uint16_t *)pb, *pu16));
|
---|
| 386 | pu16++;
|
---|
| 387 | }
|
---|
| 388 | if (cb & 1)
|
---|
| 389 | Log(("URB: %*s: %04x: WARNING descriptor size is odd! extra byte: %02\n",
|
---|
| 390 | s_cchMaxMsg, pszMsg, (uint8_t *)pu16 - pbData, *(uint8_t *)pu16));
|
---|
| 391 | }
|
---|
| 392 | else
|
---|
| 393 | {
|
---|
| 394 | /** a string. */
|
---|
| 395 | Log(("STRING)\n"));
|
---|
| 396 | if (cb > 2)
|
---|
| 397 | Log(("URB: %*s: %04x: Length=%d String=%.*ls\n",
|
---|
| 398 | s_cchMaxMsg, pszMsg, pb - pbData, cb - 2, cb / 2 - 1, pb + 2));
|
---|
| 399 | else
|
---|
[87627] | 400 | Log(("URB: %*s: %04x: Length=0\n", s_cchMaxMsg, pszMsg, pb - pbData));
|
---|
[26970] | 401 | }
|
---|
| 402 | break;
|
---|
| 403 |
|
---|
| 404 | case VUSB_DT_INTERFACE:
|
---|
| 405 | {
|
---|
| 406 | struct if_desc
|
---|
| 407 | {
|
---|
| 408 | uint8_t bLength;
|
---|
| 409 | uint8_t bDescriptorType;
|
---|
| 410 | uint8_t bInterfaceNumber;
|
---|
| 411 | uint8_t bAlternateSetting;
|
---|
| 412 | uint8_t bNumEndpoints;
|
---|
| 413 | uint8_t bInterfaceClass;
|
---|
| 414 | uint8_t bInterfaceSubClass;
|
---|
| 415 | uint8_t bInterfaceProtocol;
|
---|
| 416 | uint8_t iInterface;
|
---|
| 417 | } *pDesc = (struct if_desc *)pb; NOREF(pDesc);
|
---|
| 418 | Log(("IF)\n"));
|
---|
| 419 | BYTE_FIELD(struct if_desc, bInterfaceNumber);
|
---|
| 420 | BYTE_FIELD(struct if_desc, bAlternateSetting);
|
---|
| 421 | BYTE_FIELD(struct if_desc, bNumEndpoints);
|
---|
| 422 | BYTE_FIELD(struct if_desc, bInterfaceClass);
|
---|
| 423 | BYTE_FIELD(struct if_desc, bInterfaceSubClass);
|
---|
| 424 | BYTE_FIELD(struct if_desc, bInterfaceProtocol);
|
---|
| 425 | BYTE_FIELD(struct if_desc, iInterface);
|
---|
| 426 | SIZE_CHECK(struct if_desc);
|
---|
| 427 | break;
|
---|
| 428 | }
|
---|
| 429 |
|
---|
| 430 | case VUSB_DT_ENDPOINT:
|
---|
| 431 | {
|
---|
| 432 | struct ep_desc
|
---|
| 433 | {
|
---|
| 434 | uint8_t bLength;
|
---|
| 435 | uint8_t bDescriptorType;
|
---|
| 436 | uint8_t bEndpointAddress;
|
---|
| 437 | uint8_t bmAttributes;
|
---|
| 438 | uint16_t wMaxPacketSize;
|
---|
| 439 | uint8_t bInterval;
|
---|
| 440 | } *pDesc = (struct ep_desc *)pb; NOREF(pDesc);
|
---|
| 441 | Log(("EP)\n"));
|
---|
| 442 | BYTE_FIELD(struct ep_desc, bEndpointAddress);
|
---|
| 443 | BYTE_FIELD(struct ep_desc, bmAttributes);
|
---|
| 444 | WORD_FIELD(struct ep_desc, wMaxPacketSize);
|
---|
| 445 | BYTE_FIELD(struct ep_desc, bInterval);
|
---|
| 446 | SIZE_CHECK(struct ep_desc);
|
---|
| 447 | break;
|
---|
| 448 | }
|
---|
| 449 |
|
---|
| 450 | case VUSB_DT_DEVICE_QUALIFIER:
|
---|
| 451 | {
|
---|
| 452 | struct dq_desc
|
---|
| 453 | {
|
---|
| 454 | uint8_t bLength;
|
---|
| 455 | uint8_t bDescriptorType;
|
---|
| 456 | uint16_t bcdUSB;
|
---|
| 457 | uint8_t bDeviceClass;
|
---|
| 458 | uint8_t bDeviceSubClass;
|
---|
| 459 | uint8_t bDeviceProtocol;
|
---|
| 460 | uint8_t bMaxPacketSize0;
|
---|
| 461 | uint8_t bNumConfigurations;
|
---|
| 462 | uint8_t bReserved;
|
---|
| 463 | } *pDQDesc = (struct dq_desc *)pb; NOREF(pDQDesc);
|
---|
| 464 | Log(("DEVQ)\n"));
|
---|
| 465 | BCD_FIELD( struct dq_desc, bcdUSB);
|
---|
| 466 | BYTE_FIELD(struct dq_desc, bDeviceClass);
|
---|
| 467 | BYTE_FIELD(struct dq_desc, bDeviceSubClass);
|
---|
| 468 | BYTE_FIELD(struct dq_desc, bDeviceProtocol);
|
---|
| 469 | BYTE_FIELD(struct dq_desc, bMaxPacketSize0);
|
---|
| 470 | BYTE_FIELD(struct dq_desc, bNumConfigurations);
|
---|
| 471 | BYTE_FIELD(struct dq_desc, bReserved);
|
---|
| 472 | SIZE_CHECK(struct dq_desc);
|
---|
| 473 | break;
|
---|
| 474 | }
|
---|
| 475 |
|
---|
| 476 | case VUSB_DT_OTHER_SPEED_CFG:
|
---|
| 477 | {
|
---|
| 478 | struct oth_cfg_desc
|
---|
| 479 | {
|
---|
| 480 | uint8_t bLength;
|
---|
| 481 | uint8_t bDescriptorType;
|
---|
| 482 | uint16_t wTotalLength;
|
---|
| 483 | uint8_t bNumInterfaces;
|
---|
| 484 | uint8_t bConfigurationValue;
|
---|
| 485 | uint8_t iConfiguration;
|
---|
| 486 | uint8_t bmAttributes;
|
---|
| 487 | uint8_t MaxPower;
|
---|
| 488 | } *pDesc = (struct oth_cfg_desc *)pb; NOREF(pDesc);
|
---|
| 489 | Log(("OCFG)\n"));
|
---|
| 490 | WORD_FIELD(struct oth_cfg_desc, wTotalLength);
|
---|
| 491 | BYTE_FIELD(struct oth_cfg_desc, bNumInterfaces);
|
---|
| 492 | BYTE_FIELD(struct oth_cfg_desc, bConfigurationValue);
|
---|
| 493 | BYTE_FIELD(struct oth_cfg_desc, iConfiguration);
|
---|
| 494 | BYTE_FIELD_START(struct oth_cfg_desc, bmAttributes);
|
---|
| 495 | static const char * const s_apszTransType[4] = { "Control", "Isochronous", "Bulk", "Interrupt" };
|
---|
| 496 | static const char * const s_apszSyncType[4] = { "NoSync", "Asynchronous", "Adaptive", "Synchronous" };
|
---|
| 497 | static const char * const s_apszUsageType[4] = { "Data ep", "Feedback ep.", "Implicit feedback Data ep.", "Reserved" };
|
---|
| 498 | Log((" %s - %s - %s", s_apszTransType[(pDesc->bmAttributes & 0x3)],
|
---|
| 499 | s_apszSyncType[((pDesc->bmAttributes >> 2) & 0x3)], s_apszUsageType[((pDesc->bmAttributes >> 4) & 0x3)]));
|
---|
| 500 | BYTE_FIELD_END(struct oth_cfg_desc, bmAttributes);
|
---|
| 501 | BYTE_FIELD(struct oth_cfg_desc, MaxPower);
|
---|
| 502 | SIZE_CHECK(struct oth_cfg_desc);
|
---|
| 503 | break;
|
---|
| 504 | }
|
---|
| 505 |
|
---|
| 506 | case 0x21:
|
---|
| 507 | {
|
---|
| 508 | struct hid_desc
|
---|
| 509 | {
|
---|
| 510 | uint8_t bLength;
|
---|
| 511 | uint8_t bDescriptorType;
|
---|
| 512 | uint16_t bcdHid;
|
---|
| 513 | uint8_t bCountry;
|
---|
| 514 | uint8_t bNumDescriptors;
|
---|
| 515 | uint8_t bReportType;
|
---|
| 516 | uint16_t wReportLength;
|
---|
| 517 | } *pDesc = (struct hid_desc *)pb; NOREF(pDesc);
|
---|
| 518 | Log(("EP)\n"));
|
---|
| 519 | BCD_FIELD( struct hid_desc, bcdHid);
|
---|
| 520 | BYTE_FIELD(struct hid_desc, bCountry);
|
---|
| 521 | BYTE_FIELD(struct hid_desc, bNumDescriptors);
|
---|
| 522 | BYTE_FIELD(struct hid_desc, bReportType);
|
---|
| 523 | WORD_FIELD(struct hid_desc, wReportLength);
|
---|
| 524 | SIZE_CHECK(struct hid_desc);
|
---|
| 525 | break;
|
---|
| 526 | }
|
---|
| 527 |
|
---|
| 528 | case 0xff:
|
---|
| 529 | Log(("UNKNOWN-ignore)\n"));
|
---|
| 530 | break;
|
---|
| 531 |
|
---|
| 532 | default:
|
---|
| 533 | Log(("UNKNOWN)!!!\n"));
|
---|
| 534 | break;
|
---|
| 535 | }
|
---|
| 536 |
|
---|
| 537 | #undef BYTE_FIELD
|
---|
| 538 | #undef WORD_FIELD
|
---|
| 539 | #undef BCD_FIELD
|
---|
| 540 | #undef SIZE_CHECK
|
---|
| 541 | #pragma pack()
|
---|
| 542 | }
|
---|
| 543 | else
|
---|
| 544 | {
|
---|
| 545 | Log(("URB: %*s: DESC: %04x: bLength=%d bDescriptorType=%d - invalid length\n",
|
---|
| 546 | s_cchMaxMsg, pszMsg, pb - pbData, cb, bDescriptorType));
|
---|
| 547 | break;
|
---|
| 548 | }
|
---|
| 549 |
|
---|
| 550 | /* next */
|
---|
| 551 | pb += cb;
|
---|
| 552 | }
|
---|
| 553 | }
|
---|
| 554 |
|
---|
| 555 | /*
|
---|
| 556 | * SCSI
|
---|
| 557 | */
|
---|
| 558 | if ( pUrb->enmType == VUSBXFERTYPE_BULK
|
---|
| 559 | && pUrb->enmDir == VUSBDIRECTION_OUT
|
---|
| 560 | && pUrb->cbData >= 12
|
---|
| 561 | && !memcmp(pUrb->abData, "USBC", 4))
|
---|
| 562 | {
|
---|
| 563 | const struct usbc
|
---|
| 564 | {
|
---|
| 565 | uint32_t Signature;
|
---|
| 566 | uint32_t Tag;
|
---|
| 567 | uint32_t DataTransferLength;
|
---|
| 568 | uint8_t Flags;
|
---|
| 569 | uint8_t Lun;
|
---|
| 570 | uint8_t Length;
|
---|
| 571 | uint8_t CDB[13];
|
---|
| 572 | } *pUsbC = (struct usbc *)pUrb->abData;
|
---|
| 573 | Log(("URB: %*s: SCSI: Tag=%#x DataTransferLength=%#x Flags=%#x Lun=%#x Length=%#x CDB=%.*Rhxs\n",
|
---|
| 574 | s_cchMaxMsg, pszMsg, pUsbC->Tag, pUsbC->DataTransferLength, pUsbC->Flags, pUsbC->Lun,
|
---|
| 575 | pUsbC->Length, pUsbC->Length, pUsbC->CDB));
|
---|
| 576 | const uint8_t *pb = &pUsbC->CDB[0];
|
---|
| 577 | switch (pb[0])
|
---|
| 578 | {
|
---|
| 579 | case 0x00: /* test unit read */
|
---|
| 580 | Log(("URB: %*s: SCSI: TEST_UNIT_READY LUN=%d Ctrl=%#RX8\n",
|
---|
| 581 | s_cchMaxMsg, pszMsg, pb[1] >> 5, pb[5]));
|
---|
| 582 | break;
|
---|
| 583 | case 0x03: /* Request Sense command */
|
---|
| 584 | Log(("URB: %*s: SCSI: REQUEST_SENSE LUN=%d AlcLen=%#RX16 Ctrl=%#RX8\n",
|
---|
| 585 | s_cchMaxMsg, pszMsg, pb[1] >> 5, pb[4], pb[5]));
|
---|
| 586 | break;
|
---|
| 587 | case 0x12: /* Inquiry command. */
|
---|
| 588 | Log(("URB: %*s: SCSI: INQUIRY EVPD=%d LUN=%d PgCd=%#RX8 AlcLen=%#RX8 Ctrl=%#RX8\n",
|
---|
| 589 | s_cchMaxMsg, pszMsg, pb[1] & 1, pb[1] >> 5, pb[2], pb[4], pb[5]));
|
---|
| 590 | break;
|
---|
| 591 | case 0x1a: /* Mode Sense(6) command */
|
---|
| 592 | Log(("URB: %*s: SCSI: MODE_SENSE6 LUN=%d DBD=%d PC=%d PgCd=%#RX8 AlcLen=%#RX8 Ctrl=%#RX8\n",
|
---|
| 593 | s_cchMaxMsg, pszMsg, pb[1] >> 5, !!(pb[1] & RT_BIT(3)), pb[2] >> 6, pb[2] & 0x3f, pb[4], pb[5]));
|
---|
| 594 | break;
|
---|
| 595 | case 0x5a:
|
---|
| 596 | Log(("URB: %*s: SCSI: MODE_SENSE10 LUN=%d DBD=%d PC=%d PgCd=%#RX8 AlcLen=%#RX16 Ctrl=%#RX8\n",
|
---|
| 597 | s_cchMaxMsg, pszMsg, pb[1] >> 5, !!(pb[1] & RT_BIT(3)), pb[2] >> 6, pb[2] & 0x3f,
|
---|
| 598 | RT_MAKE_U16(pb[8], pb[7]), pb[9]));
|
---|
| 599 | break;
|
---|
| 600 | case 0x25: /* Read Capacity(6) command. */
|
---|
| 601 | Log(("URB: %*s: SCSI: READ_CAPACITY\n",
|
---|
| 602 | s_cchMaxMsg, pszMsg));
|
---|
| 603 | break;
|
---|
| 604 | case 0x28: /* Read(10) command. */
|
---|
| 605 | Log(("URB: %*s: SCSI: READ10 RelAdr=%d FUA=%d DPO=%d LUN=%d LBA=%#RX32 Len=%#RX16 Ctrl=%#RX8\n",
|
---|
| 606 | s_cchMaxMsg, pszMsg,
|
---|
| 607 | pb[1] & 1, !!(pb[1] & RT_BIT(3)), !!(pb[1] & RT_BIT(4)), pb[1] >> 5,
|
---|
| 608 | RT_MAKE_U32_FROM_U8(pb[5], pb[4], pb[3], pb[2]),
|
---|
| 609 | RT_MAKE_U16(pb[8], pb[7]), pb[9]));
|
---|
| 610 | break;
|
---|
| 611 | case 0xa8: /* Read(12) command. */
|
---|
| 612 | Log(("URB: %*s: SCSI: READ12 RelAdr=%d FUA=%d DPO=%d LUN=%d LBA=%#RX32 Len=%#RX32 Ctrl=%#RX8\n",
|
---|
| 613 | s_cchMaxMsg, pszMsg,
|
---|
| 614 | pb[1] & 1, !!(pb[1] & RT_BIT(3)), !!(pb[1] & RT_BIT(4)), pb[1] >> 5,
|
---|
| 615 | RT_MAKE_U32_FROM_U8(pb[5], pb[4], pb[3], pb[2]),
|
---|
| 616 | RT_MAKE_U32_FROM_U8(pb[9], pb[8], pb[7], pb[6]),
|
---|
| 617 | pb[11]));
|
---|
| 618 | break;
|
---|
| 619 | case 0x3e: /* Read Long command. */
|
---|
| 620 | Log(("URB: %*s: SCSI: READ LONG RelAdr=%d Correct=%d LUN=%d LBA=%#RX16 ByteLen=%#RX16 Ctrl=%#RX8\n",
|
---|
| 621 | s_cchMaxMsg, pszMsg,
|
---|
| 622 | pb[1] & 1, !!(pb[1] & RT_BIT(1)), pb[1] >> 5,
|
---|
| 623 | RT_MAKE_U16(pb[3], pb[2]), RT_MAKE_U16(pb[6], pb[5]),
|
---|
| 624 | pb[11]));
|
---|
| 625 | break;
|
---|
| 626 | case 0x2a: /* Write(10) command. */
|
---|
| 627 | Log(("URB: %*s: SCSI: WRITE10 RelAdr=%d EBP=%d FUA=%d DPO=%d LUN=%d LBA=%#RX32 Len=%#RX16 Ctrl=%#RX8\n",
|
---|
| 628 | s_cchMaxMsg, pszMsg,
|
---|
| 629 | pb[1] & 1, !!(pb[1] & RT_BIT(2)), !!(pb[1] & RT_BIT(3)),
|
---|
| 630 | !!(pb[1] & RT_BIT(4)), pb[1] >> 5,
|
---|
| 631 | RT_MAKE_U32_FROM_U8(pb[5], pb[4], pb[3], pb[2]),
|
---|
| 632 | RT_MAKE_U16(pb[8], pb[7]), pb[9]));
|
---|
| 633 | break;
|
---|
| 634 | case 0xaa: /* Write(12) command. */
|
---|
| 635 | Log(("URB: %*s: SCSI: WRITE12 RelAdr=%d EBP=%d FUA=%d DPO=%d LUN=%d LBA=%#RX32 Len=%#RX32 Ctrl=%#RX8\n",
|
---|
| 636 | s_cchMaxMsg, pszMsg,
|
---|
| 637 | pb[1] & 1, !!(pb[1] & RT_BIT(3)), !!(pb[1] & RT_BIT(4)),
|
---|
| 638 | !!(pb[1] & RT_BIT(4)), pb[1] >> 5,
|
---|
| 639 | RT_MAKE_U32_FROM_U8(pb[5], pb[4], pb[3], pb[2]),
|
---|
| 640 | RT_MAKE_U32_FROM_U8(pb[9], pb[8], pb[7], pb[6]),
|
---|
| 641 | pb[11]));
|
---|
| 642 | break;
|
---|
| 643 | case 0x3f: /* Write Long command. */
|
---|
| 644 | Log(("URB: %*s: SCSI: WRITE LONG RelAdr=%d LUN=%d LBA=%#RX16 ByteLen=%#RX16 Ctrl=%#RX8\n",
|
---|
| 645 | s_cchMaxMsg, pszMsg,
|
---|
| 646 | pb[1] & 1, pb[1] >> 5,
|
---|
| 647 | RT_MAKE_U16(pb[3], pb[2]), RT_MAKE_U16(pb[6], pb[5]),
|
---|
| 648 | pb[11]));
|
---|
| 649 | break;
|
---|
| 650 | case 0x35: /* Synchronize Cache(10) command. */
|
---|
| 651 | Log(("URB: %*s: SCSI: SYNCHRONIZE_CACHE10\n",
|
---|
| 652 | s_cchMaxMsg, pszMsg));
|
---|
| 653 | break;
|
---|
| 654 | case 0xa0: /* Report LUNs command. */
|
---|
| 655 | Log(("URB: %*s: SCSI: REPORT_LUNS\n",
|
---|
| 656 | s_cchMaxMsg, pszMsg));
|
---|
| 657 | break;
|
---|
| 658 | default:
|
---|
| 659 | Log(("URB: %*s: SCSI: cmd=%#x\n",
|
---|
| 660 | s_cchMaxMsg, pszMsg, pb[0]));
|
---|
| 661 | break;
|
---|
| 662 | }
|
---|
| 663 | if (pDev)
|
---|
| 664 | pDev->Urb.u8ScsiCmd = pb[0];
|
---|
| 665 | }
|
---|
| 666 | else if ( fComplete
|
---|
| 667 | && pUrb->enmType == VUSBXFERTYPE_BULK
|
---|
| 668 | && pUrb->enmDir == VUSBDIRECTION_IN
|
---|
| 669 | && pUrb->cbData >= 12
|
---|
| 670 | && !memcmp(pUrb->abData, "USBS", 4))
|
---|
| 671 | {
|
---|
| 672 | const struct usbs
|
---|
| 673 | {
|
---|
| 674 | uint32_t Signature;
|
---|
| 675 | uint32_t Tag;
|
---|
| 676 | uint32_t DataResidue;
|
---|
| 677 | uint8_t Status;
|
---|
| 678 | uint8_t CDB[3];
|
---|
| 679 | } *pUsbS = (struct usbs *)pUrb->abData;
|
---|
| 680 | static const char * const s_apszStatuses[] = { "PASSED", "FAILED", "PHASE ERROR", "RESERVED" };
|
---|
| 681 | Log(("URB: %*s: SCSI: Tag=%#x DataResidue=%#RX32 Status=%#RX8 %s\n",
|
---|
| 682 | s_cchMaxMsg, pszMsg, pUsbS->Tag, pUsbS->DataResidue, pUsbS->Status,
|
---|
| 683 | s_apszStatuses[pUsbS->Status < RT_ELEMENTS(s_apszStatuses) ? pUsbS->Status : RT_ELEMENTS(s_apszStatuses) - 1]));
|
---|
| 684 | if (pDev)
|
---|
| 685 | pDev->Urb.u8ScsiCmd = 0xff;
|
---|
| 686 | }
|
---|
| 687 | else if ( fComplete
|
---|
| 688 | && pUrb->enmType == VUSBXFERTYPE_BULK
|
---|
| 689 | && pUrb->enmDir == VUSBDIRECTION_IN
|
---|
| 690 | && pDev
|
---|
| 691 | && pDev->Urb.u8ScsiCmd != 0xff)
|
---|
| 692 | {
|
---|
| 693 | const uint8_t *pb = pUrb->abData;
|
---|
| 694 | switch (pDev->Urb.u8ScsiCmd)
|
---|
| 695 | {
|
---|
| 696 | case 0x03: /* REQUEST_SENSE */
|
---|
| 697 | Log(("URB: %*s: SCSI: RESPONSE: REQUEST_SENSE (%s)\n",
|
---|
| 698 | s_cchMaxMsg, pszMsg, pb[0] & 7 ? "scsi compliant" : "not scsi compliant"));
|
---|
| 699 | Log(("URB: %*s: SCSI: ErrCd=%#RX8 (%s) Seg=%#RX8 Filemark=%d EOM=%d ILI=%d\n",
|
---|
| 700 | s_cchMaxMsg, pszMsg, pb[0] & 0x7f, GetScsiErrCd(pb[0] & 0x7f), pb[1],
|
---|
| 701 | pb[2] >> 7, !!(pb[2] & RT_BIT(6)), !!(pb[2] & RT_BIT(5))));
|
---|
| 702 | Log(("URB: %*s: SCSI: SenseKey=%#x ASC=%#RX8 ASCQ=%#RX8 : %s\n",
|
---|
| 703 | s_cchMaxMsg, pszMsg, pb[2] & 0xf, pb[12], pb[13],
|
---|
| 704 | GetScsiKCQ(pb[2] & 0xf, pb[12], pb[13])));
|
---|
| 705 | /** @todo more later */
|
---|
| 706 | break;
|
---|
| 707 |
|
---|
| 708 | case 0x12: /* INQUIRY. */
|
---|
| 709 | {
|
---|
| 710 | unsigned cb = pb[4] + 5;
|
---|
| 711 | Log(("URB: %*s: SCSI: RESPONSE: INQUIRY\n"
|
---|
| 712 | "URB: %*s: SCSI: PeripheralQualifier=%d PeripheralType=%#RX8 RMB=%d DevTypeMod=%#RX8\n",
|
---|
| 713 | s_cchMaxMsg, pszMsg, s_cchMaxMsg, pszMsg,
|
---|
| 714 | pb[0] >> 5, pb[0] & 0x1f, pb[1] >> 7, pb[1] & 0x7f));
|
---|
| 715 | Log(("URB: %*s: SCSI: ISOVer=%d ECMAVer=%d ANSIVer=%d\n",
|
---|
| 716 | s_cchMaxMsg, pszMsg, pb[2] >> 6, (pb[2] >> 3) & 7, pb[2] & 7));
|
---|
| 717 | Log(("URB: %*s: SCSI: AENC=%d TrmlOP=%d RespDataFmt=%d (%s) AddLen=%d\n",
|
---|
| 718 | s_cchMaxMsg, pszMsg, pb[3] >> 7, (pb[3] >> 6) & 1,
|
---|
| 719 | pb[3] & 0xf, pb[3] & 0xf ? "legacy" : "scsi", pb[4]));
|
---|
| 720 | if (cb < 8)
|
---|
| 721 | break;
|
---|
| 722 | Log(("URB: %*s: SCSI: RelAdr=%d WBus32=%d WBus16=%d Sync=%d Linked=%d CmdQue=%d SftRe=%d\n",
|
---|
| 723 | s_cchMaxMsg, pszMsg, pb[7] >> 7, !!(pb[7] >> 6), !!(pb[7] >> 5), !!(pb[7] >> 4),
|
---|
| 724 | !!(pb[7] >> 3), !!(pb[7] >> 1), pb[7] & 1));
|
---|
| 725 | if (cb < 16)
|
---|
| 726 | break;
|
---|
| 727 | Log(("URB: %*s: SCSI: VendorId=%.8s\n", s_cchMaxMsg, pszMsg, &pb[8]));
|
---|
| 728 | if (cb < 32)
|
---|
| 729 | break;
|
---|
| 730 | Log(("URB: %*s: SCSI: ProductId=%.16s\n", s_cchMaxMsg, pszMsg, &pb[16]));
|
---|
| 731 | if (cb < 36)
|
---|
| 732 | break;
|
---|
| 733 | Log(("URB: %*s: SCSI: ProdRevLvl=%.4s\n", s_cchMaxMsg, pszMsg, &pb[32]));
|
---|
| 734 | if (cb > 36)
|
---|
| 735 | Log(("URB: %*s: SCSI: VendorSpecific=%.*s\n",
|
---|
| 736 | s_cchMaxMsg, pszMsg, RT_MIN(cb - 36, 20), &pb[36]));
|
---|
| 737 | if (cb > 96)
|
---|
| 738 | Log(("URB: %*s: SCSI: VendorParam=%.*Rhxs\n",
|
---|
| 739 | s_cchMaxMsg, pszMsg, cb - 96, &pb[96]));
|
---|
| 740 | break;
|
---|
| 741 | }
|
---|
| 742 |
|
---|
| 743 | case 0x25: /* Read Capacity(6) command. */
|
---|
| 744 | Log(("URB: %*s: SCSI: RESPONSE: READ_CAPACITY\n"
|
---|
| 745 | "URB: %*s: SCSI: LBA=%#RX32 BlockLen=%#RX32\n",
|
---|
| 746 | s_cchMaxMsg, pszMsg, s_cchMaxMsg, pszMsg,
|
---|
| 747 | RT_MAKE_U32_FROM_U8(pb[3], pb[2], pb[1], pb[0]),
|
---|
| 748 | RT_MAKE_U32_FROM_U8(pb[7], pb[6], pb[5], pb[4])));
|
---|
| 749 | break;
|
---|
| 750 | }
|
---|
| 751 |
|
---|
| 752 | pDev->Urb.u8ScsiCmd = 0xff;
|
---|
| 753 | }
|
---|
| 754 |
|
---|
| 755 | /*
|
---|
| 756 | * The Quickcam control pipe.
|
---|
| 757 | */
|
---|
| 758 | if ( pSetup
|
---|
| 759 | && ((pSetup->bmRequestType >> 5) & 0x3) >= 2 /* vendor */
|
---|
| 760 | && (fComplete || !(pSetup->bmRequestType >> 7))
|
---|
| 761 | && pDev
|
---|
[45755] | 762 | && pDev->pDescCache
|
---|
[26970] | 763 | && pDev->pDescCache->pDevice
|
---|
| 764 | && pDev->pDescCache->pDevice->idVendor == 0x046d
|
---|
| 765 | && ( pDev->pDescCache->pDevice->idProduct == 0x8f6
|
---|
| 766 | || pDev->pDescCache->pDevice->idProduct == 0x8f5
|
---|
| 767 | || pDev->pDescCache->pDevice->idProduct == 0x8f0)
|
---|
| 768 | )
|
---|
| 769 | {
|
---|
| 770 | pbData = (const uint8_t *)(pSetup + 1);
|
---|
| 771 | cbData = pUrb->cbData - sizeof(*pSetup);
|
---|
| 772 |
|
---|
| 773 | if ( pSetup->bRequest == 0x04
|
---|
| 774 | && pSetup->wIndex == 0
|
---|
| 775 | && (cbData == 1 || cbData == 2))
|
---|
| 776 | {
|
---|
| 777 | /* the value */
|
---|
| 778 | unsigned uVal = pbData[0];
|
---|
| 779 | if (cbData > 1)
|
---|
| 780 | uVal |= (unsigned)pbData[1] << 8;
|
---|
| 781 |
|
---|
| 782 | const char *pszReg = NULL;
|
---|
| 783 | switch (pSetup->wValue)
|
---|
| 784 | {
|
---|
| 785 | case 0: pszReg = "i2c init"; break;
|
---|
| 786 | case 0x0423: pszReg = "STV_REG23"; break;
|
---|
| 787 | case 0x0509: pszReg = "RED something"; break;
|
---|
| 788 | case 0x050a: pszReg = "GREEN something"; break;
|
---|
| 789 | case 0x050b: pszReg = "BLUE something"; break;
|
---|
| 790 | case 0x143f: pszReg = "COMMIT? INIT DONE?"; break;
|
---|
| 791 | case 0x1440: pszReg = "STV_ISO_ENABLE"; break;
|
---|
| 792 | case 0x1442: pszReg = uVal & (RT_BIT(7)|RT_BIT(5)) ? "BUTTON PRESSED" : "BUTTON" ; break;
|
---|
| 793 | case 0x1443: pszReg = "STV_SCAN_RATE"; break;
|
---|
| 794 | case 0x1445: pszReg = "LED?"; break;
|
---|
| 795 | case 0x1500: pszReg = "STV_REG00"; break;
|
---|
| 796 | case 0x1501: pszReg = "STV_REG01"; break;
|
---|
| 797 | case 0x1502: pszReg = "STV_REG02"; break;
|
---|
| 798 | case 0x1503: pszReg = "STV_REG03"; break;
|
---|
| 799 | case 0x1504: pszReg = "STV_REG04"; break;
|
---|
| 800 | case 0x15c1: pszReg = "STV_ISO_SIZE"; break;
|
---|
| 801 | case 0x15c3: pszReg = "STV_Y_CTRL"; break;
|
---|
| 802 | case 0x1680: pszReg = "STV_X_CTRL"; break;
|
---|
| 803 | case 0xe00a: pszReg = "ProductId"; break;
|
---|
| 804 | default: pszReg = "[no clue]"; break;
|
---|
| 805 | }
|
---|
| 806 | if (pszReg)
|
---|
| 807 | Log(("URB: %*s: QUICKCAM: %s %#x (%d) %s '%s' (%#x)\n",
|
---|
| 808 | s_cchMaxMsg, pszMsg,
|
---|
| 809 | (pSetup->bmRequestType >> 7) ? "read" : "write", uVal, uVal, (pSetup->bmRequestType >> 7) ? "from" : "to",
|
---|
| 810 | pszReg, pSetup->wValue));
|
---|
| 811 | }
|
---|
| 812 | else if (cbData)
|
---|
[33595] | 813 | Log(("URB: %*s: QUICKCAM: Unknown request: bRequest=%#x bmRequestType=%#x wValue=%#x wIndex=%#x: %.*Rhxs\n", s_cchMaxMsg, pszMsg,
|
---|
[26970] | 814 | pSetup->bRequest, pSetup->bmRequestType, pSetup->wValue, pSetup->wIndex, cbData, pbData));
|
---|
| 815 | else
|
---|
[33595] | 816 | Log(("URB: %*s: QUICKCAM: Unknown request: bRequest=%#x bmRequestType=%#x wValue=%#x wIndex=%#x: (no data)\n", s_cchMaxMsg, pszMsg,
|
---|
[26970] | 817 | pSetup->bRequest, pSetup->bmRequestType, pSetup->wValue, pSetup->wIndex));
|
---|
| 818 | }
|
---|
| 819 |
|
---|
| 820 | #if 1
|
---|
| 821 | if ( cbData /** @todo Fix RTStrFormatV to communicate .* so formatter doesn't apply defaults when cbData=0. */
|
---|
| 822 | && (fComplete
|
---|
| 823 | ? pUrb->enmDir != VUSBDIRECTION_OUT
|
---|
| 824 | : pUrb->enmDir == VUSBDIRECTION_OUT))
|
---|
| 825 | Log3(("%16.*Rhxd\n", cbData, pbData));
|
---|
| 826 | #endif
|
---|
[59704] | 827 | if (pUrb->enmType == VUSBXFERTYPE_MSG && pUrb->pVUsb && pUrb->pVUsb->pCtrlUrb)
|
---|
| 828 | vusbUrbTrace(pUrb->pVUsb->pCtrlUrb, "NESTED MSG", fComplete);
|
---|
[26970] | 829 | }
|
---|
| 830 | #endif /* LOG_ENABLED */
|
---|
| 831 |
|
---|