Search Results: Dword


Word (computer architecture)
Minggu, 2026-08-09 05:36:31

containing such different sized words refer to them as: WORD (16 bits/2 bytes) DWORD (32 bits/4 bytes) QWORD (64 bits/8 bytes) A similar phenomenon has developed...

Click to read more »
Windows Registry
Sabtu, 2026-08-01 03:14:36

B"=hex:<Binary data (as comma-delimited list of hexadecimal values)> "Value C"=dword:<DWORD value integer> "Value D"=hex(0):<REG_NONE (as comma-delimited list of...

Click to read more »
Objdump
Selasa, 2026-06-16 18:55:29

00 00 00 mov DWORD PTR [rbp-0x14],0x0 4004f8: c7 45 f0 01 00 00 00 mov DWORD PTR [rbp-0x10],0x1 4004ff: c7 45 f4 02 00 00 00 mov DWORD PTR [rbp-0xc]...

Click to read more »
BMP file format
Jumat, 2026-06-12 12:44:41

Windows and OS/2 and has several different variants. All of them contain a dword (32-bit) field, specifying their size, so that an application can easily...

Click to read more »
ANI (file format)
Rabu, 2026-08-05 03:30:43

struct { DWORD cbSizeof; // 36 DWORD cFrames; // unique frame count DWORD cSteps; // animation step count DWORD cx, cy; // unused (legacy) DWORD cBitCount...

Click to read more »
JIT spraying
Minggu, 2026-05-24 19:34:57

inc esp 2: 33 22 xor (%edx),%esp xor esp,DWORD PTR [edx] 4: 11 35 11 22 33 44 adc %esi,0x44332211 adc DWORD PTR ds:0x44332211,esi a: 35 11 22 33 44 xor...

Click to read more »
AutoRun
Kamis, 2026-05-07 09:03:45

present in HKLM overrides any entry present in HKCU. The data is a 32 bit (DWORD) bitmapped value, of which the lower 26 bits are used to represent each...

Click to read more »
Hooking
Senin, 2026-08-10 02:34:47

memcpy(JMP, tempJMP, SIZE); // store jmp instruction to JMP DWORD JMPSize = ((DWORD)newFunction - (DWORD)pOrigMBAddress - 5); // calculate jump distance...

Click to read more »
IEC 61131-3
Minggu, 2026-02-22 02:14:49

values BOOL - 1 bit (0,1) BYTE – 8 bit (1 byte) WORD – 16 bit (2 byte) DWORD – 32 bit (4 byte) LWORD – 64 bit (8 byte) INTEGER – whole numbers (Considering...

Click to read more »
WAV
Jumat, 2026-08-07 22:42:49

samples <silence-ck> }... ) // Silence <silence-ck> → slnt( <dwSamples:DWORD> ) // Count of silent samples Apparently <data-list> (undefined) and <wave-list>...

Click to read more »
Program Segment Prefix
Selasa, 2026-05-12 04:13:12

0Ah–0Dh dword (4 bytes) Terminate address of previous program (old INT 22h) 0Eh–11h dword Break address of previous program (old INT 23h) 12h–15h dword Critical...

Click to read more »
X86 memory models
Jumat, 2025-09-12 02:01:18

them the segment register ES is used by using the instruction LES Reg, dword ptr [mem]. They may reference up to 1024 KiB of memory. Note that pointer...

Click to read more »
Bytecode
Minggu, 2026-07-05 23:48:41

for PRINT> ; ED: B904000000 MOV ECX, 4 ; F2: FF7504 PUSH DWORD PTR [EBP+4] ; F5: FF6005 JMP DWORD PTR [EAX+5] ; F8: CC0A BREAK 10  ; error trap ; FA: 02...

Click to read more »
X86 assembly language
Kamis, 2026-08-06 11:00:43

indicating the size of the operands: q for qword (64 bits), l for long (dword, 32 bits), w for word (16 bits), and b for byte (8 bits). add esp, 24h movsxd...

Click to read more »
BIOS parameter block
Jumat, 2026-07-03 06:37:54

Number of heads (identical to DOS 3.0 BPB) 0x01C 0x11 DWORD Hidden sectors (incompatible with DOS 3.0 BPB) 0x020 0x15 DWORD Large total logical sectors...

Click to read more »
X86 calling conventions
Kamis, 2026-07-09 20:04:05

will be seen as HResults in other languages. function function_name(a: DWORD): DWORD; safecall; Returns a result and raises exceptions like a normal Delphi...

Click to read more »
Volatile (computer programming)
Minggu, 2025-11-30 05:26:43

LC0 mov DWORD PTR [rsp], 10 mov DWORD PTR [rsp+4], 100 mov DWORD PTR [rsp+8], 0 mov DWORD PTR [rsp+12], 0 mov esi, DWORD PTR [rsp] mov eax, DWORD PTR [rsp+4]...

Click to read more »
Windows Calculator
Jumat, 2026-07-31 21:48:55

Retrieved 2007-05-28. Where n is either: 8 for Byte, 16 for Word, 32 for Dword, or 64 for Qword. "Calculate Fuel Economy - Windows 7 (MalekTips)". Archived...

Click to read more »
Data structure alignment
Kamis, 2026-07-30 16:26:34

Data structure alignment is the way data is arranged and accessed in computer memory. It consists of three separate but related issues: data alignment...

Click to read more »
Trim (computing)
Sabtu, 2026-06-27 16:39:20

to 1 in Command Dword 11, it performs trim. It also has a Write Zeroes command, which contains a Deallocate (DEAC) bit in Command Dword 12 that allows...

Click to read more »
Batch file
Jumat, 2026-07-24 20:56:43

paths are turned off by default as they used to crash older programs. The Dword registry value DisableUNCCheck at HKEY_CURRENT_USER\Software\Microsoft\Command...

Click to read more »
Variant type (COM)
Kamis, 2025-07-17 12:23:09

(unsigned char) 18 0x12 VT_UI2 uiVal WORD (unsigned short) 19 0x13 VT_UI4 ulVal DWORD (unsigned int) 20 0x14 VT_I8 hVal 21 0x15 VT_UI8 uhVal 22 0x16 VT_INT intVal...

Click to read more »
Transmeta
Jumat, 2026-07-24 12:54:01

Considering a fragment of 32-bit x86 code: add eax,dword ptr [esp] // load data from stack, add to eax add ebx,dword ptr [esp] // ditto, for ebx mov esi,[ebp]...

Click to read more »
Integer (computer science)
Rabu, 2026-06-17 10:40:00

uint32_t, unsigned, unsigned int, unsigned long uint, System.UInt32 LongWord; DWord; Cardinal —N/a unsigned int —N/a uint u32 64 word, doubleword, longword...

Click to read more »
AVX-512
Rabu, 2026-08-05 22:05:07

VGATHERPF0DPS, VGATHERPF0QPS, VGATHERPF0DPD, VGATHERPF0QPD Using signed dword/qword indices, prefetch sparse byte memory locations containing single/double-precision...

Click to read more »
Power of two
Jumat, 2026-08-07 11:07:47

16 bits; thus, a 32-bit x86 processor refers to its native wordsize as a dword "Powers of 2 Table – Vaughn's Summaries". www.vaughns-1-pagers.com. Archived...

Click to read more »
Coolbits
Kamis, 2026-06-18 23:30:47

[HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\NvTweak] "CoolBits"=dword:00000003 It is also available on Unix-like systems running the X Window...

Click to read more »
Bus error
Kamis, 2025-08-14 16:27:35

Bus error. 0x080483ba in main () (gdb) x/i $pc 0x80483ba <main+54>: mov DWORD PTR [eax],0x2a (gdb) p/x $eax $1 = 0x804a009 (gdb) p/t $eax & (sizeof(int)...

Click to read more »
SSE4
Minggu, 2026-07-19 15:52:45

PCMPEQQ Quadword (64 bits) compare for equality PACKUSDW Convert signed DWORDs into unsigned WORDs with saturation. MOVNTDQA Efficient read from write-combining...

Click to read more »
Advanced Vector Extensions
Minggu, 2026-07-12 00:36:01

enabling vector elements to be loaded from non-contiguous memory locations DWORD- and QWORD-granularity any-to-any permutes vector shifts. Sometimes three-operand...

Click to read more »
Scroll Lock
Selasa, 2026-07-14 05:18:18

state of the operating system. This can be accomplished by setting the REG_DWORD registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\i8042...

Click to read more »
Zero-overhead looping
Kamis, 2026-06-11 15:47:40

; rather than up from 0 to 99. mov eax, 99 .LABEL: ; array[i] = i mov DWORD PTR a[0 + eax * 4], eax ; Decrement i sub eax, 1 ; Check i >= 0. If true...

Click to read more »
Java Native Access
Minggu, 2026-07-05 07:10:39

char16_t 16/32-bit character char TCHAR int, int32_t 32-bit integer int DWORD int, bool boolean value boolean BOOL long 32/64-bit integer com.sun.jna...

Click to read more »
Processor affinity
Rabu, 2026-07-01 14:32:32

setThreadAffinity(void) { #pragma omp parallel default(shared) { DWORD_PTR mask = (DWORD_PTR)1 << omp_get_thread_num(); SetThreadAffinityMask(GetCurrentThread()...

Click to read more »
BIOS interrupt call
Senin, 2026-06-29 07:53:33

B10Ah Read Configuration Dword B10Bh Write Configuration Byte B10Ch Write Configuration Word B10Dh Write Configuration Dword B10Eh Get IRQ Routine Information...

Click to read more »
PC Card
Jumat, 2026-06-26 12:09:32

type: in byte mode, transfer is 33 MB/s; in word mode it is 66 MB/s; and in dword (double-word) mode 132 MB/s. CardBay is a variant added to the PCMCIA specification...

Click to read more »
Type punning
Minggu, 2026-07-26 22:06:31

eg. reading dwords from a byte stream, and we want to treat them as float. Here is a working example, where we reinterpret-cast a dword to a float: type...

Click to read more »
Memory map
Minggu, 2026-07-19 00:30:00

0 QWORD (8 bytes) Base address of memory map region referred to by EBX. 8 QWORD (8 bytes) Length in bytes. 16 DWORD (4 bytes) Type of address range....

Click to read more »
Michael Gough (voice actor)
Sabtu, 2026-08-01 02:15:01

Researcher (as Well Hoyle) EverQuest II – Thardrin Steeleye, Lt. Laughlin, Dword Soulforge, Dibble Rootweaver, Generic Racial Dark Elf, Generic Racial Troll...

Click to read more »
IEEE 802.1X
Rabu, 2026-07-29 00:26:33

configured using the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\dot3svc\BlockTime DWORD value (HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\wlansvc\BlockTime for wireless...

Click to read more »
SSSE3
Senin, 2025-08-11 10:22:49

normal for the Intel architecture, bytes are 8 bits, words 16 bits, and dwords 32 bits; 'register' refers to an MMX or XMM vector register. SIMD SSE3 Intel...

Click to read more »
Units of information
Selasa, 2026-07-28 22:07:42

instructions and computer number formats use two words (a "double word" or "dword"), or four words (a "quad word" or "quad"). Computer memory caches usually...

Click to read more »
Mutator method
Selasa, 2025-10-21 21:59:33

student_get_age proc object:DWORD mov ebx, object mov eax, student.age[ebx] ret student_get_age endp student_set_age proc object:DWORD, age:DWORD mov ebx, object...

Click to read more »
Far pointer
Kamis, 2026-07-02 13:42:51

LP (for long pointer). For example, PDWORD denotes a near pointer to a DWORD, and LPDWORD denotes the corresponding far pointer. In Win32, the older...

Click to read more »
Calling convention
Kamis, 2026-08-06 09:05:02

other routines). Example call: push EAX ; pass some register result push dword [EBP+20] ; pass some memory variable (FASM/TASM syntax) push 3 ; pass some...

Click to read more »
Task state segment
Sabtu, 2025-11-22 03:52:55

(see x86 instruction listings - and note that there are byte-, word- and dword-length versions), the hardware will do an I/O privilege level (IOPL) check...

Click to read more »
Compound File Binary Format
Minggu, 2026-01-25 21:50:42

// 1 byte typedef unsigned short WORD; // 2 bytes typedef unsigned long DWORD; // 4 bytes typedef ULONG SID; // 4 bytes typedef GUID CLSID; // 16 bytes...

Click to read more »
JIS encoding
Sabtu, 2023-12-02 20:24:09

EUC-CN). Although, in theory, UTF-32 is self-synchronizing over 32-bit dwords only, the use of a 32-bit value to represent a 21-bit value means that,...

Click to read more »
Google Chrome Frame
Kamis, 2026-02-12 07:53:02

AllowUnsafeURLs=1 (DWORD) By adding the gcf: prefix to the URL in address bar, the page will load rendered with WebKit/V8 IsDefaultRenderer=1 (DWORD) Makes WebKit/V8...

Click to read more »
SoftICE
Selasa, 2026-07-07 07:32:33

SoftICE running in the same machine as an early countermeasure: mov eax, dword ptr [pIDT+2]; eax -> IDT add eax, 8 ; eax -> int 1 vector mov ebx, [eax]...

Click to read more »
PowerBASIC
Rabu, 2026-07-22 03:05:18

using either PBCC6 or PBWIN10 compiler #Dim All Function PBMain Local GW As Dword ' start a GRAPHIC WINDOW Graphic Window New "graphic window", 100, 100,...

Click to read more »
Platform Invocation Services
Senin, 2026-04-13 09:47:03

LPStr)] string lpName ); // native declaration typedef struct _PAIR { DWORD Val1; DWORD Val2; } PAIR, *PPAIR; // Compiled with /clr; use of #pragma managed/unmanaged...

Click to read more »
Rpmsg
Jumat, 2025-09-19 23:45:30

followed by a variable amount of data bytes. The chunk header consists of 3 DWORDS in little-endian byte order: Magic number a0 0f 00 00 Uncompressed chunk...

Click to read more »
Virtual DOS machine
Sabtu, 2026-07-25 22:09:16

"HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\AppCompat\VDMDisallowed"=dword:00000000. Schulman, Andrew; Brown, Ralf D.; Maxey, David; Michels, Raymond...

Click to read more »
Windows Address Book
Jumat, 2026-02-20 17:39:54

the registry before making changes. HKCU\Software\Microsoft\WAB\WAB4 A DWORD value named "UseOutlook" (if not present already) can be created with its...

Click to read more »
Avid DNxHD
Selasa, 2026-03-24 20:31:49

has two GUIDs and timestamp. The frame header is packed into big-endian dwords. Actual frame data consists of packed macroblocks using a technique almost...

Click to read more »
JIS X 0208
Senin, 2026-06-29 08:27:27

EUC-CN). Although, in theory, UTF-32 is self-synchronizing over 32-bit dwords only, the use of a 32-bit value to represent a 21-bit value means that,...

Click to read more »
Roy V. Young
Sabtu, 2021-04-24 00:10:43

common fantasy themes. The hero is a certain Count Yor, and his associates Dword and Trebor. Yor's inability to avoid rumour of his own exploits, especially...

Click to read more »
X86 memory segmentation
Jumat, 2026-04-03 11:26:28

%fs:(%eax) ; Equivalent to M[fs:eax]<-42) in RTL or in Intel syntax: mov dword [fs:eax], 42 However, segment registers are usually used implicitly. All...

Click to read more »
List of x86 cryptographic instructions
Jumat, 2026-05-01 09:36:29

Four SHA-1 Message Dwords SHA1MSG2 xmm1,xmm2/m128 NP 0F 38 CA /r Perform a Final Calculation for the Next Four SHA-1 Message Dwords SHA256RNDS2 xmm1,xmm2/m128...

Click to read more »
HP Pavilion dv9000 series
Selasa, 2026-08-04 09:05:57

editing the registry using the registry key "ExcludeWUDriversInQualityUpdate"=dword:00000001, which must be placed at HKEY_LOCAL_MACHINE\SOFTWARE\Policies\...

Click to read more »
Comparison of Java and C++
Minggu, 2026-08-09 08:13:06

(x86) Java generated byte code a[i]++; mov edx,[ebp+4h] mov eax,[ebp+1Ch] inc dword ptr [edx+eax*4] aload_1 iload_2 dup2 iaload iconst_1 iadd iastore...

Click to read more »
List of discontinued x86 instructions
Rabu, 2026-07-29 08:18:45

words with dword accumulation, 4 iterations VP4DPWSSDS zmm1{k1}{z}, zmm2+3, m128 EVEX.512.F2.0F38.W0 53 /r Dot-product of signed words with dword accumulation...

Click to read more »
POP3 Connector
Jumat, 2025-02-28 13:09:51

workarounds to shorten the fetch interval, such as on SBS 2003 creating the new DWORD value ScheduleAccelerator in the registry folder "HKLM\SOFTWARE\Microso...

Click to read more »
Alt-Tab
Sabtu, 2026-05-02 02:59:10

download[dead link] To show the XP icons in Windows 7 advanced users can add a new DWORD value AltTabSettings in the registry key HKEY_CURRENT_USER\Software\Mic...

Click to read more »
Roaming user profile
Jumat, 2026-06-26 13:51:10

[HKEY_CURRENT_USER\Software\Microsoft\Command Processor] "DisableUNCCheck"=dword:1 is set, Windows' Command Processor cannot have a UNC working directory...

Click to read more »