Searched refs:cbAlloc (Results 1 - 24 of 24) sorted by relevance

/vbox/src/VBox/Runtime/testcase/
H A DtstRTMemSafer.cpp44 static void doMemSaferScramble(RTTEST hTest, void *pvBuf, size_t cbAlloc) argument
49 RTRandBytes(pvBuf, cbAlloc);
51 void *pvRef = RTMemDup(pvBuf, cbAlloc);
57 int rc = RTMemSaferScramble(pvBuf, cbAlloc);
60 if (!memcmp(pvRef, pvBuf, cbAlloc))
62 cbAlloc, pvRef, pvBuf);
68 rc = RTMemSaferUnscramble(pvBuf, cbAlloc);
71 if (memcmp(pvRef, pvBuf, cbAlloc))
73 cbAlloc, pvRef, pvBuf);
76 RTTestIFailed("Unscrambling %z bytes failed with %Rrc!\n", cbAlloc, r
88 size_t cbAlloc = RTRandS32Ex(1, _1M) * sizeof(uint8_t); local
110 size_t cbAlloc = RTRandS32Ex(1, _16K); local
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H A DtstRTMemWipe.cpp48 size_t cbAlloc = RTRandS32Ex(1, _1M) * sizeof(uint8_t); local
51 p + 1, cbAlloc);
53 void *pvBuf = RTMemAlloc(cbAlloc);
57 cbAlloc);
60 RTRandBytes(pvBuf, cbAlloc);
62 void *pvWipe = RTMemDup(pvBuf, cbAlloc);
68 cbAlloc);
71 size_t cbWipeRand = RTRandU32Ex(1, cbAlloc);
72 RTMemWipeThoroughly(pvWipe, RT_MIN(cbAlloc, cbWipeRand), p /* Passes */);
73 if (!memcmp(pvWipe, pvBuf, cbAlloc))
[all...]
/vbox/src/VBox/Runtime/r3/win/
H A Dallocex-win.cpp43 static int rtMemAllocExInRange(size_t cbAlloc, uint32_t fFlags, void **ppv, uintptr_t uAddr, uintptr_t uAddrLast) argument
57 && MemInfo.RegionSize >= cbAlloc)
59 void *pv = VirtualAlloc((void *)uAddr, cbAlloc, MEM_RESERVE | MEM_COMMIT, fPageProt);
65 AssertStmt(!pv, VirtualFree(pv, cbAlloc, MEM_RELEASE));
79 DECLHIDDEN(int) rtMemAllocEx16BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv) argument
81 cbAlloc = RT_ALIGN_Z(cbAlloc, PAGE_SIZE);
82 AssertReturn(cbAlloc <= _64K - PAGE_SIZE, VERR_NO_MEMORY);
85 return rtMemAllocExInRange(cbAlloc, fFlags, ppv, PAGE_SIZE, _64K - cbAlloc);
89 rtMemAllocEx32BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv) argument
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/vbox/src/VBox/Runtime/r3/posix/
H A Dallocex-r3-posix.cpp43 DECLHIDDEN(int) rtMemAllocEx16BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv) argument
45 AssertReturn(cbAlloc < _64K, VERR_NO_MEMORY);
52 uintptr_t uAddrLast = _64K - uAddr - cbAlloc;
55 void *pv = mmap((void *)uAddr, cbAlloc, fProt, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
64 munmap(pv, cbAlloc);
74 DECLHIDDEN(int) rtMemAllocEx32BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv)
78 void *pv = mmap(NULL, cbAlloc, fProt, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
88 void *pv = mmap(NULL, cbAlloc, fProt, MAP_PRIVATE | MAP_ANONYMOUS | MAP_32BIT, -1, 0);
/vbox/src/VBox/Runtime/r3/
H A Dallocex.h55 * @param cbAlloc Number of bytes to allocate (including the
60 DECLHIDDEN(int) rtMemAllocEx16BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv);
66 * @param cbAlloc Number of bytes to allocate (including the
71 DECLHIDDEN(int) rtMemAllocEx32BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv);
H A Dtest.cpp64 size_t cbAlloc; member in struct:RTTESTGUARDEDMEM
577 pMem->cbAlloc = pMem->aGuards[0].cb + pMem->aGuards[1].cb + cbAligned;
578 pMem->pvAlloc = RTMemPageAlloc(pMem->cbAlloc);
618 RTMemPageFree(pMem->pvAlloc, pMem->cbAlloc);
676 RTMemPageFree(pMem->pvAlloc, pMem->cbAlloc);
/vbox/src/VBox/Runtime/r3/generic/
H A Dallocex-r3-generic.cpp41 DECLHIDDEN(int) rtMemAllocEx16BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv) argument
47 DECLHIDDEN(int) rtMemAllocEx32BitReach(size_t cbAlloc, uint32_t fFlags, void **ppv) argument
/vbox/src/VBox/Runtime/common/asn1/
H A Dasn1-default-allocator.cpp68 size_t cbAlloc = rtAsn1DefaultAllocator_AlignSize(cb); local
69 void *pv = RTMemAllocZ(cbAlloc);
73 pAllocation->cbAllocated = (uint32_t)cbAlloc;
86 size_t cbAlloc = rtAsn1DefaultAllocator_AlignSize(cbNew); local
87 void *pv = RTMemRealloc(pvOld, cbAlloc);
91 pAllocation->cbAllocated = (uint32_t)cbAlloc;
H A Dasn1-basics.cpp191 uint32_t cbAlloc = RT_OFFSETOF(RTASN1MEMCONTENT, au64Content) + (uint32_t)cb;
193 int rc = pAllocator->pfnAlloc(pAllocator, &Allocation, (void **)&pHdr, cbAlloc);
196 Assert(Allocation.cbAllocated >= cbAlloc);
/vbox/src/VBox/Additions/darwin/VBoxClient/
H A DVBoxClientClipboardGuestToHost.cpp130 uint32_t cbAlloc = 0; local
157 cbAlloc = RT_ALIGN_32(cbData, PAGE_SIZE);
158 pvData = RTMemPageAllocZ(cbAlloc);
176 *pcbAlloc = cbAlloc;
188 static void vbclClipboardReleaseGuestData(void **ppvData, uint32_t cbAlloc) argument
191 RTMemPageFree(*ppvData, cbAlloc);
274 uint32_t cbAlloc = 0; local
289 rc = vbclClipboardReadGuestData(pPasteboard, kUTTypeUTF16PlainText, &pvData, &cbData, &cbAlloc);
299 rc = vbclClipboardReadGuestData(pPasteboard, kUTTypeUTF8PlainText, &pvData, &cbData, &cbAlloc);
319 vbclClipboardReleaseGuestData(&pvData, cbAlloc);
[all...]
/vbox/src/VBox/Storage/testcase/
H A DVDScriptAst.cpp311 size_t cbAlloc = 0; local
316 cbAlloc = sizeof(VDSCRIPTASTFN);
319 cbAlloc = sizeof(VDSCRIPTASTFNARG);
322 cbAlloc = sizeof(VDSCRIPTASTDECL);
325 cbAlloc = sizeof(VDSCRIPTASTSTMT);
328 cbAlloc = sizeof(VDSCRIPTASTEXPR);
331 cbAlloc = sizeof(VDSCRIPTASTTYPENAME);
339 PVDSCRIPTASTCORE pAstNode = (PVDSCRIPTASTCORE)RTMemAllocZ(cbAlloc);
/vbox/src/VBox/Runtime/common/string/
H A Dministring.cpp79 size_t cbAlloc = RT_ALIGN_Z(pThis->m_cbAllocated, IPRT_MINISTRING_APPEND_ALIGNMENT); local
80 cbAlloc += RT_MIN(cbAlloc, _4M);
81 if (cbAlloc <= cchBoth)
82 cbAlloc = RT_ALIGN_Z(cchBoth + 1, IPRT_MINISTRING_APPEND_ALIGNMENT);
83 pThis->reserve(cbAlloc);
/vbox/src/VBox/Runtime/r0drv/linux/
H A Dalloc-r0drv-linux.c162 size_t const cbAlloc = RT_ALIGN_Z(sizeof(RTMEMLNXHDREX) + cb, PAGE_SIZE); local
163 size_t const cPages = cbAlloc >> PAGE_SHIFT;
168 pVmArea = __get_vm_area(cbAlloc, VM_ALLOC, MODULES_VADDR, MODULES_END);
/vbox/src/VBox/Main/src-client/
H A DGuestCtrlPrivate.cpp662 size_t cbAlloc = m_cbSize + cbData; local
663 cbAlloc = RT_ALIGN_Z(cbAlloc, _64K);
664 void *pvNew = RTMemRealloc(m_pbBuffer, cbAlloc);
668 m_cbAllocated = cbAlloc;
709 LogFlowFunc(("Dumping contents of stream=0x%p (cbAlloc=%u, cbSize=%u, cbOff=%u) to %s\n",
H A DConsoleVRDPServer.cpp2650 uint32_t cbAlloc = p->cbData + pHostChCtx->cbDataReceived; local
2651 pHostChCtx->pvDataReceived = RTMemRealloc(pHostChCtx->pvDataReceived, cbAlloc);
2655 pHostChCtx->cbDataAllocated = cbAlloc;
/vbox/src/VBox/GuestHost/HGSMI/
H A DHGSMICommon.cpp339 HGSMISIZE cbAlloc = HGSMIBufferRequiredSize (cbData); local
341 HGSMIBUFFERHEADER *pHeader = (HGSMIBUFFERHEADER *)HGSMIHeapBufferAlloc (pHeap, cbAlloc);
/vbox/include/VBox/
H A Dscsi.h230 uint8_t cbAlloc; member in struct:SCSIINQUIRYCDB
/vbox/src/VBox/Devices/Storage/
H A DDevAHCI.cpp330 size_t cbAlloc; member in struct:AHCIREQ
4351 size_t cbAlloc = pAhciReq->cbTransfer + cSectors * (1 + 11 + 3 + 1 + 288); /* Per sector data like ECC. */ local
4353 pbBuf = (uint8_t *)RTMemAlloc(cbAlloc);
4379 *pcbProc = cbAlloc;
5448 if (pAhciReq->cbAlloc > cb)
5452 else if (pAhciReq->cbAlloc < cb)
5454 if (pAhciReq->cbAlloc)
5455 pAhciPort->pDrvBlock->pfnIoBufFree(pAhciPort->pDrvBlock, pAhciReq->pvAlloc, pAhciReq->cbAlloc);
5458 pAhciReq->cbAlloc = RT_ALIGN_Z(cb, _4K);
5459 int rc = pAhciPort->pDrvBlock->pfnIoBufAlloc(pAhciPort->pDrvBlock, pAhciReq->cbAlloc,
[all...]
H A DDevLsiLogicSCSI.cpp400 size_t cbAlloc; member in struct:LSILOGICREQ
1977 if (pLsiReq->cbAlloc > cb)
1979 else if (pLsiReq->cbAlloc < cb)
1981 if (pLsiReq->cbAlloc)
1982 RTMemPageFree(pLsiReq->pvAlloc, pLsiReq->cbAlloc);
1984 pLsiReq->cbAlloc = RT_ALIGN_Z(cb, _4K);
1985 pLsiReq->pvAlloc = RTMemPageAlloc(pLsiReq->cbAlloc);
1988 pLsiReq->cbAlloc = 0;
2004 RTMemPageFree(pLsiReq->pvAlloc, pLsiReq->cbAlloc);
2005 pLsiReq->cbAlloc
[all...]
/vbox/src/VBox/ValidationKit/utils/TestExecServ/
H A DTestExecService.cpp1820 size_t cbAlloc = pStdInBuf->cb + cb; local
1821 cbAlloc = RT_ALIGN_Z(cbAlloc, _64K);
1822 void *pvNew = RTMemRealloc(pStdInBuf->pch, cbAlloc);
1826 pStdInBuf->cbAllocated = cbAlloc;
/vbox/src/VBox/VMM/VMMR3/
H A DPGMDbg.cpp1120 uint32_t cbAlloc;
1121 rc = MMR3HyperQueryInfoFromHCPhys(pState->pVM, HCPhys, szPage, sizeof(szPage), &cbAlloc);
1123 pState->pHlp->pfnPrintf(pState->pHlp, " %s %#x bytes", szPage, cbAlloc);
/vbox/src/VBox/Devices/Graphics/shaderlib/wine/include/wine/
H A Dwinbase16.h131 UINT16 cbAlloc; member in struct:_SEGINFO
/vbox/src/VBox/Additions/WINNT/Graphics/Wine/include/wine/
H A Dwinbase16.h131 UINT16 cbAlloc; member in struct:_SEGINFO
/vbox/src/VBox/HostDrivers/Support/win/
H A DSUPHardenedVerifyProcess-win.cpp1688 SIZE_T cbAlloc = cbFree; local
1689 rcNt = NtAllocateVirtualMemory(hProcess, &pvAlloc, 0, &cbAlloc, MEM_COMMIT, PAGE_READWRITE);

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