Lines Matching defs:pbBuf
2901 DECLINLINE(void) ataH2BE_U16(uint8_t *pbBuf, uint16_t val)
2903 pbBuf[0] = val >> 8;
2904 pbBuf[1] = val;
2908 DECLINLINE(void) ataH2BE_U24(uint8_t *pbBuf, uint32_t val)
2910 pbBuf[0] = val >> 16;
2911 pbBuf[1] = val >> 8;
2912 pbBuf[2] = val;
2916 DECLINLINE(void) ataH2BE_U32(uint8_t *pbBuf, uint32_t val)
2918 pbBuf[0] = val >> 24;
2919 pbBuf[1] = val >> 16;
2920 pbBuf[2] = val >> 8;
2921 pbBuf[3] = val;
2925 DECLINLINE(uint16_t) ataBE2H_U16(const uint8_t *pbBuf)
2927 return (pbBuf[0] << 8) | pbBuf[1];
2931 DECLINLINE(uint32_t) ataBE2H_U24(const uint8_t *pbBuf)
2933 return (pbBuf[0] << 16) | (pbBuf[1] << 8) | pbBuf[2];
2937 DECLINLINE(uint32_t) ataBE2H_U32(const uint8_t *pbBuf)
2939 return (pbBuf[0] << 24) | (pbBuf[1] << 16) | (pbBuf[2] << 8) | pbBuf[3];
2943 DECLINLINE(void) ataLBA2MSF(uint8_t *pbBuf, uint32_t iATAPILBA)
2946 pbBuf[0] = (iATAPILBA / 75) / 60;
2947 pbBuf[1] = (iATAPILBA / 75) % 60;
2948 pbBuf[2] = iATAPILBA % 75;
2952 DECLINLINE(uint32_t) ataMSF2LBA(const uint8_t *pbBuf)
2954 return (pbBuf[0] * 60 + pbBuf[1]) * 75 + pbBuf[2];
3330 static size_t atapiGetConfigurationFillFeatureListProfiles(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3335 ataH2BE_U16(pbBuf, 0x0); /* feature 0: list of profiles supported */
3336 pbBuf[2] = (0 << 2) | (1 << 1) | (1 << 0); /* version 0, persistent, current */
3337 pbBuf[3] = 8; /* additional bytes for profiles */
3340 ataH2BE_U16(pbBuf + 4, 0x10); /* profile: read-only DVD */
3341 pbBuf[6] = (0 << 0); /* NOT current profile */
3342 ataH2BE_U16(pbBuf + 8, 0x08); /* profile: read only CD */
3343 pbBuf[10] = (1 << 0); /* current profile */
3348 static size_t atapiGetConfigurationFillFeatureCore(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3353 ataH2BE_U16(pbBuf, 0x1); /* feature 0001h: Core Feature */
3354 pbBuf[2] = (0x2 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3355 pbBuf[3] = 8; /* Additional length */
3356 ataH2BE_U16(pbBuf + 4, 0x00000002); /* Physical interface ATAPI. */
3357 pbBuf[8] = RT_BIT(0); /* DBE */
3363 static size_t atapiGetConfigurationFillFeatureMorphing(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3368 ataH2BE_U16(pbBuf, 0x2); /* feature 0002h: Morphing Feature */
3369 pbBuf[2] = (0x1 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3370 pbBuf[3] = 4; /* Additional length */
3371 pbBuf[4] = RT_BIT(1) | 0x0; /* OCEvent | !ASYNC */
3377 static size_t atapiGetConfigurationFillFeatureRemovableMedium(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3382 ataH2BE_U16(pbBuf, 0x3); /* feature 0003h: Removable Medium Feature */
3383 pbBuf[2] = (0x2 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3384 pbBuf[3] = 4; /* Additional length */
3386 pbBuf[4] = (0x2 << 5) | RT_BIT(4) | RT_BIT(3) | (0x0 << 2) | (0x0 << 1) | RT_BIT(0);
3392 static size_t atapiGetConfigurationFillFeatureRandomReadable(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3397 ataH2BE_U16(pbBuf, 0x10); /* feature 0010h: Random Readable Feature */
3398 pbBuf[2] = (0x0 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3399 pbBuf[3] = 8; /* Additional length */
3400 ataH2BE_U32(pbBuf + 4, 2048); /* Logical block size. */
3401 ataH2BE_U16(pbBuf + 8, 0x10); /* Blocking (0x10 for DVD, CD is not defined). */
3402 pbBuf[10] = 0; /* PP not present */
3408 static size_t atapiGetConfigurationFillFeatureCDRead(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3413 ataH2BE_U16(pbBuf, 0x1e); /* feature 001Eh: CD Read Feature */
3414 pbBuf[2] = (0x2 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3415 pbBuf[3] = 0; /* Additional length */
3416 pbBuf[4] = (0x0 << 7) | (0x0 << 1) | 0x0; /* !DAP | !C2-Flags | !CD-Text. */
3422 static size_t atapiGetConfigurationFillFeaturePowerManagement(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3427 ataH2BE_U16(pbBuf, 0x100); /* feature 0100h: Power Management Feature */
3428 pbBuf[2] = (0x0 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3429 pbBuf[3] = 0; /* Additional length */
3434 static size_t atapiGetConfigurationFillFeatureTimeout(PAHCIPort pAhciPort, uint8_t *pbBuf, size_t cbBuf)
3439 ataH2BE_U16(pbBuf, 0x105); /* feature 0105h: Timeout Feature */
3440 pbBuf[2] = (0x0 << 2) | RT_BIT(1) | RT_BIT(0); /* Version | Persistent | Current */
3441 pbBuf[3] = 4; /* Additional length */
3442 pbBuf[4] = 0x0; /* !Group3 */
3450 uint8_t *pbBuf = &aBuf[0];
3463 ataH2BE_U16(pbBuf + 6, 0x08); /* current profile: read-only CD */
3465 ataH2BE_U16(pbBuf + 6, 0x00); /* current profile: none -> no media */
3467 pbBuf += 8;
3469 cbCopied = atapiGetConfigurationFillFeatureListProfiles(pAhciPort, pbBuf, cbBuf);
3471 pbBuf += cbCopied;
3473 cbCopied = atapiGetConfigurationFillFeatureCore(pAhciPort, pbBuf, cbBuf);
3475 pbBuf += cbCopied;
3477 cbCopied = atapiGetConfigurationFillFeatureMorphing(pAhciPort, pbBuf, cbBuf);
3479 pbBuf += cbCopied;
3481 cbCopied = atapiGetConfigurationFillFeatureRemovableMedium(pAhciPort, pbBuf, cbBuf);
3483 pbBuf += cbCopied;
3485 cbCopied = atapiGetConfigurationFillFeatureRandomReadable(pAhciPort, pbBuf, cbBuf);
3487 pbBuf += cbCopied;
3489 cbCopied = atapiGetConfigurationFillFeatureCDRead(pAhciPort, pbBuf, cbBuf);
3491 pbBuf += cbCopied;
3493 cbCopied = atapiGetConfigurationFillFeaturePowerManagement(pAhciPort, pbBuf, cbBuf);
3495 pbBuf += cbCopied;
3497 cbCopied = atapiGetConfigurationFillFeatureTimeout(pAhciPort, pbBuf, cbBuf);
3499 pbBuf += cbCopied;
3961 uint8_t *pbBuf = (uint8_t *)pvBuf;
4028 pbBuf,
4036 pbBuf += pAhciReq->cbATAPISector * cReqSectors;
4346 uint8_t *pbBuf = NULL;
4353 pbBuf = (uint8_t *)RTMemAlloc(cbAlloc);
4354 if (RT_UNLIKELY(!pbBuf))
4357 pbBufDst = pbBuf;
4378 *ppvProc = pbBuf;
5505 uint8_t *pbBuf = (uint8_t *)pvBuf;
5529 PDMDevHlpPCIPhysWrite(pDevIns, GCPhysAddrDataBase, pbBuf, cbThisCopy);
5531 pbBuf += cbThisCopy;
5558 uint8_t *pbBuf = (uint8_t *)pvBuf;
5582 PDMDevHlpPhysRead(pDevIns, GCPhysAddrDataBase, pbBuf, cbThisCopy);
5584 pbBuf += cbThisCopy;