Searched defs:cbBlock (Results 1 - 25 of 28) sorted by relevance

12

/vbox/src/VBox/Runtime/testcase/
H A DtstRTFsQueries.cpp60 uint32_t cbBlock = 42; local
62 rc = RTFsQuerySizes(argv[i], &cbTotal, &cbFree, &cbBlock, &cbSector);
64 RTPrintf("tstRTFsQueries: cbTotal=%RTfoff cbFree=%RTfoff cbBlock=%d cbSector=%d\n",
65 cbTotal, cbFree, cbBlock, cbSector);
/vbox/src/VBox/Main/src-all/
H A DDisplayUtils.cpp58 uint32_t cbBlock; local
59 vrc = SSMR3GetU32(pSSM, &cbBlock);
66 LogFlowFunc(("[%d] type %d, size %d bytes\n", i, typeOfBlock, cbBlock));
70 if (cbBlock > 2 * sizeof(uint32_t))
72 cbData = cbBlock - 2 * sizeof(uint32_t);
98 * cbBlock was == 2 * sizeof (uint32_t).
100 if (cbBlock > 2 * sizeof (uint32_t))
102 vrc = SSMR3Skip(pSSM, cbBlock);
/vbox/src/VBox/HostDrivers/Support/win/
H A DSUPR3HardenedNoCrt-win.cpp113 size_t cbBlock; member in struct:__anon16400
123 if ((uintptr_t)pv - (uintptr_t)g_aSupR3HardenedEarlyHeaps[iHeap].pvBlock < g_aSupR3HardenedEarlyHeaps[iHeap].cbBlock)
136 SIZE_T cbMem = g_aSupR3HardenedEarlyHeaps[iHeap].cbBlock;
177 SIZE_T cbBlock = iHeap == 0 ? _1M : g_aSupR3HardenedEarlyHeaps[iHeap - 1].cbBlock * 2; local
178 while (cbBlock <= cb * 2)
179 cbBlock *= 2;
182 NTSTATUS rcNt = NtAllocateVirtualMemory(NtCurrentProcess(), &pvBlock, 0 /*ZeroBits*/, &cbBlock, MEM_COMMIT, PAGE_READWRITE);
184 supR3HardenedFatal("NtAllocateVirtualMemory(,,,%#zx,,) failed: rcNt=%#x\n", cbBlock, rcNt);
185 SUP_DPRINTF(("New simple heap: #%u %p LB %#zx (for %zu allocation)\n", iHeap, pvBlock, cbBlock, c
[all...]
/vbox/src/VBox/Devices/Storage/
H A DDrvHostBase.h119 uint32_t cbBlock; member in struct:DRVHOSTBASE
141 uint32_t cbBlock; member in struct:DRVHOSTBASE
H A DDrvHostBase.cpp149 && pThis->cbBlock)
152 && pThis->cbBlock)
163 const uint32_t LBA = off / pThis->cbBlock;
164 AssertReturn(!(off % pThis->cbBlock), VERR_INVALID_PARAMETER);
168 const uint32_t cBlocks = cbRead32 / pThis->cbBlock;
169 AssertReturn(!(cbRead % pThis->cbBlock), VERR_INVALID_PARAMETER);
821 Assert(!pThis->cbBlock);
1186 uint32_t cbBlock; member in struct:__anon15953
1199 Buf.cbBlock = RT_BE2H_U32(Buf.cbBlock);
[all...]
/vbox/src/VBox/Devices/Storage/VSCSI/
H A DVSCSILunSbc.cpp312 uint32_t cbBlock; local
314 cbBlock = vscsiBE2HU24(&abParms[4 + 5]);
315 Log2(("SBC: set LOGICAL BLOCK LENGTH to %u\n", cbBlock));
316 if (cbBlock == 512) /* Fixed block size. */
/vbox/src/VBox/GuestHost/HGSMI/
H A DHGSMIMemAlloc.cpp101 HGSMISIZE cbBlock = HGSMI_MA_BLOCK_SIZE_MAX; local
105 while (cbBlock >= HGSMI_MA_BLOCK_SIZE_MIN)
108 uint32_t cBlocks = cbRemaining / cbBlock;
111 if (pMA->cbMaxBlock < cbBlock)
113 pMA->cbMaxBlock = cbBlock;
116 HGSMIOFFSET order = HGSMIMASize2Order(cbBlock);
133 off += cbBlock;
134 cbRemaining -= cbBlock;
143 cbBlock /= 2;
180 HGSMISIZE cbBlock local
[all...]
/vbox/src/VBox/VMM/VMMR3/
H A DDBGFR3Trace.cpp101 size_t cbBlock = 0; local
102 rc = RTTraceBufCarve(&hTraceBuf, cEntries, cbEntry, 0 /*fFlags*/, NULL, &cbBlock);
115 cbBlock = RT_ALIGN_Z(cbBlock, PAGE_SIZE);
117 rc = MMR3HyperAllocOnceNoRel(pVM, cbBlock, PAGE_SIZE, MM_TAG_DBGF, &pvBlock);
121 rc = RTTraceBufCarve(&hTraceBuf, cEntries, cbEntry, 0 /*fFlags*/, pvBlock, &cbBlock);
/vbox/src/VBox/Runtime/common/alloc/
H A Dheapoffset.cpp673 const size_t cbBlock = (pBlock->pNext ? (uintptr_t)pBlock->pNext : (uintptr_t)pHeapInt->pvEnd) local
675 memset(pBlock + 1, RTHEAPOFFSET_FREE_POISON, cbBlock);
844 size_t cbBlock; local
866 cbBlock = (pBlock->offNext ? pBlock->offNext : pHeapInt->cbHeap)
868 return cbBlock;
H A Dheapsimple.cpp665 const size_t cbBlock = (pBlock->pNext ? (uintptr_t)pBlock->pNext : (uintptr_t)pHeapInt->pvEnd) local
667 memset(pBlock + 1, RTHEAPSIMPLE_FREE_POISON, cbBlock);
836 size_t cbBlock; local
858 cbBlock = (pBlock->pNext ? (uintptr_t)pBlock->pNext : (uintptr_t)pHeapInt->pvEnd)
860 return cbBlock;
/vbox/src/VBox/Runtime/common/filesystem/
H A Dfilesystemext.cpp177 size_t cbBlock; member in struct:RTFILESYSTEMEXT
203 uint64_t offRead = (pThis->iSbBlock + 1) * pThis->cbBlock;
222 pBlkGrpDesc->offStart = pThis->iSbBlock + (uint64_t)iBlkGrp * pThis->cBlocksPerGroup * pThis->cbBlock;
223 pBlkGrpDesc->offLast = pBlkGrpDesc->offStart + pThis->cBlocksPerGroup * pThis->cbBlock;
224 rc = RTVfsFileReadAt(pThis->hVfsFile, BlkDesc.offBlockBitmap * pThis->cbBlock,
306 pThis->cbBlock = 1024 << SuperBlock.cBitsShiftLeftBlockSize;
345 uint32_t offBlockStart = (uint32_t)(offStart / pThis->cbBlock);
361 cbThis / pThis->cbBlock +
362 (cbThis % pThis->cbBlock ? 1 : 0));
/vbox/src/VBox/Runtime/common/log/
H A Dtracebuf.cpp300 size_t cbBlock = cbEntry * cEntries local
303 void *pvBlock = RTMemAlloc(cbBlock);
307 cbBlock += RTTRACEBUF_ALIGNMENT - 1;
308 pvBlock = RTMemAlloc(cbBlock);
313 rc = RTTraceBufCarve(phTraceBuf, cEntries, cbEntry, fFlags, pvBlock, &cbBlock);
331 size_t const cbBlock = *pcbBlock; local
332 AssertReturn(RT_VALID_PTR(pvBlock) || !cbBlock, VERR_INVALID_POINTER);
340 size_t const cbEntryBuf = cbBlock > cbHdr ? cbBlock - cbHdr : 0;
352 size_t cbEntryZ = cbBlock / cEntrie
[all...]
/vbox/src/VBox/Runtime/r3/
H A Dalloc-ef.cpp269 size_t cbBlock = RT_ALIGN_Z(pBlock->cbAligned, PAGE_SIZE) + RTALLOC_EFENCE_SIZE; local
284 g_cbBlocksDelay += cbBlock;
593 size_t cbBlock = RT_ALIGN_Z(cbAligned, PAGE_SIZE) + RTALLOC_EFENCE_SIZE; local
594 void *pvBlock = RTMemPageAlloc(cbBlock);
605 memset((char *)pv + cbUnaligned, RTALLOC_EFENCE_NOMAN_FILLER, cbBlock - RTALLOC_EFENCE_SIZE - cbUnaligned);
608 void *pvEFence = (char *)pvBlock + (cbBlock - RTALLOC_EFENCE_SIZE);
611 memset(pvBlock, RTALLOC_EFENCE_NOMAN_FILLER, cbBlock - RTALLOC_EFENCE_SIZE - cbAligned);
632 rtmemLog(pszOp, "returns %p (pvBlock=%p cbBlock=%#x pvEFence=%p cbUnaligned=%#x)\n", pv, pvBlock, cbBlock, pvEFence, cbUnaligned);
636 RTMemPageFree(pvBlock, cbBlock);
728 size_t cbBlock = RT_ALIGN_Z(pBlock->cbAligned, PAGE_SIZE) + RTALLOC_EFENCE_SIZE; local
[all...]
H A Dfileio.cpp482 size_t cbBlock = cbLeft >= (RTFOFF)cbBuf ? cbBuf : (size_t)cbLeft; local
483 rc = RTFileRead(FileSrc, pbBuf, cbBlock, NULL);
486 rc = RTFileWrite(FileDst, pbBuf, cbBlock, NULL);
491 off += cbBlock;
663 size_t cbBlock = cbLeft >= (RTFOFF)cbBuf ? cbBuf : (size_t)cbLeft; local
664 rc = RTFileRead(hFile1, pbBuf1, cbBlock, NULL);
667 rc = RTFileRead(hFile2, pbBuf2, cbBlock, NULL);
672 if (memcmp(pbBuf1, pbBuf2, cbBlock))
679 off += cbBlock;
/vbox/src/VBox/Runtime/r3/posix/
H A Dfileio-posix.cpp579 uint32_t cbBlock; local
580 if (!ioctl(RTFileToNative(hFile), DKIOCGETBLOCKSIZE, &cbBlock))
582 *pcbSize = cBlocks * cbBlock;
/vbox/src/VBox/Main/src-server/linux/
H A DPerformanceLinux.cpp235 uint64_t cbBlock = stats.f_frsize ? stats.f_frsize : stats.f_bsize; local
236 *total = (ULONG)(cbBlock * stats.f_blocks / _1M);
237 *used = (ULONG)(cbBlock * (stats.f_blocks - stats.f_bfree) / _1M);
238 *available = (ULONG)(cbBlock * stats.f_bavail / _1M);
/vbox/src/VBox/Devices/PC/
H A DDevDMA.cpp669 void *pvBuffer, uint32_t off, uint32_t cbBlock)
677 LogFlow(("dmaReadMemory: pThis=%p uChannel=%u pvBuffer=%p off=%u cbBlock=%u\n", pThis, uChannel, pvBuffer, off, cbBlock));
688 PDMDevHlpPhysRead(pThis->pDevIns, addr - off - cbBlock, pvBuffer, cbBlock);
690 dmaReverseBuf16(pvBuffer, cbBlock);
692 dmaReverseBuf8(pvBuffer, cbBlock);
695 PDMDevHlpPhysRead(pThis->pDevIns, addr + off, pvBuffer, cbBlock);
698 return cbBlock;
705 const void *pvBuffer, uint32_t off, uint32_t cbBlock)
668 dmaReadMemory(PPDMDEVINS pDevIns, unsigned uChannel, void *pvBuffer, uint32_t off, uint32_t cbBlock) argument
704 dmaWriteMemory(PPDMDEVINS pDevIns, unsigned uChannel, const void *pvBuffer, uint32_t off, uint32_t cbBlock) argument
[all...]
/vbox/src/VBox/Main/src-server/solaris/
H A DPerformanceSolaris.cpp534 uint64_t cbBlock = stats.f_frsize ? stats.f_frsize : stats.f_bsize; local
535 *total = (ULONG)(getZfsTotal(cbBlock * stats.f_blocks, stats.f_basetype, path) / _1M);
537 *used = (ULONG)(cbBlock * (stats.f_blocks - stats.f_bfree) / _1M);
538 *available = (ULONG)(cbBlock * stats.f_bavail / _1M);
/vbox/src/VBox/Storage/
H A DVDICore.h109 uint32_t cbBlock; member in struct:VDIHEADER0
151 uint32_t cbBlock; member in struct:VDIHEADER1
200 uint32_t cbBlock; member in struct:VDIHEADER1PLUS
409 case 0: return ph->u.v0.cbBlock;
410 case 1: return ph->u.v1.cbBlock;
H A DVDI.cpp60 uint32_t cbBlock, uint32_t cbBlockExtra);
112 pHdrConv->cbBlock = SET_ENDIAN_U32(enmConv, pHdr->cbBlock);
139 pHdrConv->cbBlock = SET_ENDIAN_U32(enmConv, pHdr->cbBlock);
168 pHdrConv->cbBlock = SET_ENDIAN_U32(enmConv, pHdr->cbBlock);
333 uint32_t cbBlock, uint32_t cbBlockExtra,
360 pHeader->u.v1plus.cbBlock = cbBlock;
331 vdiInitHeader(PVDIHEADER pHeader, uint32_t uImageFlags, const char *pszComment, uint64_t cbDisk, uint32_t cbBlock, uint32_t cbBlockExtra, uint32_t cbDataAlign) argument
2434 size_t cbBlock; local
[all...]
H A DVHD.cpp2580 size_t cbBlock = pImage->cbDataBlock + pImage->cbDataBlockBitmap; /** < Size of whole block containing the bitmap and the user data. */ local
2584 pvBuf = RTMemTmpAllocZ(cbBlock);
2601 uint64_t u64Offset = (uint64_t)uBlockUsedPos * cbBlock
2604 u64Offset, pvBuf, cbBlock);
2608 u64Offset = (uint64_t)i * cbBlock
2611 u64Offset, pvBuf, cbBlock);
2620 pImage->uCurrentEndOfFile - cbBlock + VHD_SECTOR_SIZE);
2625 pImage->uCurrentEndOfFile -= cbBlock;
2695 size_t cbBlock = pImage->cbDataBlock + pImage->cbDataBlockBitmap; /** < Size of a block including the sector bitmap. */ local
2722 unsigned cBlocksReloc = (unsigned)(cbOverlapping / cbBlock);
2987 size_t cbBlock; local
[all...]
H A DVHDX.cpp539 size_t cbBlock; member in struct:VHDXIMAGE
1148 uint64_t uChunkRatio64 = (RT_BIT_64(23) * pImage->cbLogicalSector) / pImage->cbBlock;
1150 uint64_t cDataBlocks64 = pImage->cbSize / pImage->cbBlock;
1153 if (pImage->cbSize % pImage->cbBlock)
1272 pImage->cbBlock = FileParameters.u32BlockSize;
1921 uint32_t idxBat = (uint32_t)(uOffset / pImage->cbBlock); Assert(idxBat == uOffset / pImage->cbBlock);
1922 uint32_t offRead = uOffset % pImage->cbBlock;
1928 cbToRead = RT_MIN(cbToRead, pImage->cbBlock - offRead);
/vbox/src/VBox/Frontends/VBoxManage/
H A DVBoxInternalManage.cpp1340 uint32_t cbBlock; local
1343 if (!ioctl(RTFileToNative(hRawFile), DKIOCGETBLOCKSIZE, &cbBlock))
1344 cbSize = cBlocks * cbBlock;
/vbox/src/VBox/Devices/Graphics/
H A DDevVGA-SVGA3d-win.cpp119 uint32_t cbBlock; /* block/pixel size in bytes */ member in struct:__anon13190
160 SSMFIELD_ENTRY( VMSVGA3DSURFACE, cbBlock),
1519 pSurface->cbBlock = vmsvga3dSurfaceFormatSize(format);
1577 Log(("vmsvga3dSurfaceDefine: cbPitch=%x cbBlock=%x \n", pSurface->cbBlock * pSurface->pMipmapLevels[idx].size.width, pSurface->cbBlock));
1579 pSurface->pMipmapLevels[idx].cbSurfacePitch = pSurface->cbBlock * pSurface->pMipmapLevels[idx].size.width;
2030 uint8_t *pDest = (uint8_t *)LockedDestRect.pBits + LockedDestRect.Pitch * pBox[i].y + pBox[i].x * pSurfaceDest->cbBlock;
2031 uint8_t *pSrc = (uint8_t *)LockedSrcRect.pBits + LockedSrcRect.Pitch * pBox[i].srcy + pBox[i].srcx * pSurfaceSrc->cbBlock;
2035 memcpy(pDest, pSrc, pBox[i].w * pSurfaceSrc->cbBlock);
[all...]
/vbox/src/VBox/Main/src-client/
H A DDisplayImpl.cpp413 * uint32_t cbBlock; if 0 - no 'block data'.
414 * uint32_t typeOfBlock; 0 - 32bpp RGB bitmap, 1 - PNG, ignored if 'cbBlock' is 0.
466 uint32_t cbBlock; local
467 rc = SSMR3GetU32(pSSM, &cbBlock);
474 LogRelFlowFunc(("[%d] type %d, size %d bytes\n", i, typeOfBlock, cbBlock));
480 if (cbBlock > 2 * sizeof(uint32_t))
482 rc = SSMR3Skip(pSSM, cbBlock);

Completed in 121 milliseconds

12