Word (computer architecture) (redirect from Dword (Computer))
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...
39 KB (3,653 words) - 12:38, 20 July 2024
string getAbsolutePathA( char const *fileName, char const *err ); DWORD dumbParseDWORD( wchar_t const *str ); wstring getAbsolutePath( wchar_t const *makeAbsolute...
31 KB (3,343 words) - 17:51, 26 July 2024
Windows Registry (redirect from REG DWORD)
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...
70 KB (8,386 words) - 08:40, 13 August 2024
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]...
3 KB (370 words) - 06:55, 5 June 2024
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...
51 KB (3,316 words) - 22:41, 2 February 2024
memcpy(JMP, tempJMP, SIZE); // store jmp instruction to JMP DWORD JMPSize = ((DWORD)newFunction - (DWORD)pOrigMBAddress - 5); // calculate jump distance...
25 KB (2,984 words) - 05:27, 5 August 2024
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...
7 KB (720 words) - 14:14, 10 April 2024
%define RVA(x) (x-0x00400000) section .text push dword hello call dword [printf] push byte +0 call dword [exit] ret section .data hello db "Hello world...
54 KB (6,902 words) - 01:59, 10 July 2024
4,8 and 16 bits is packed by byte and DWORD aligned. 24 bit images are stored as B G R triples but are not DWORD aligned. 32 bit images are stored as B...
24 KB (2,655 words) - 23:31, 24 June 2024
set_thread_affinity () { #pragma omp parallel default(shared) { DWORD_PTR mask = (DWORD_PTR )1 << omp_get_thread_num(); SetThreadAffinityMask(GetCurrentThread()...
2 KB (188 words) - 03:51, 8 April 2023
samples <silence-ck> }... ) // Silence <silence-ck> → slnt( <dwSamples:DWORD> ) // Count of silent samples Apparently <data-list> (undefined) and <wave-list>...
25 KB (2,540 words) - 20:30, 16 July 2024
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) "Hands-On...
17 KB (1,683 words) - 01:15, 12 August 2024
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]...
20 KB (1,922 words) - 00:41, 30 November 2023
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...
42 KB (4,787 words) - 21:12, 16 June 2024
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...
18 KB (1,890 words) - 21:22, 29 July 2024
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...
16 KB (1,558 words) - 14:33, 28 May 2023
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...
20 KB (1,116 words) - 13:33, 5 February 2024
the segment register ES is used by using the instruction les [reg]|[mem],dword [mem]|[reg]. They may reference up to 1024 KiB of memory. Note that pointer...
8 KB (980 words) - 06:39, 27 April 2024
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...
44 KB (4,924 words) - 09:10, 13 August 2024
Data structure alignment (redirect from Dword alignment)
Data structure alignment is the way data is arranged and accessed in computer memory. It consists of three separate but related issues: data alignment...
25 KB (3,417 words) - 23:04, 23 July 2024
state of the operating system. This can be accomplished by setting the REG_DWORD registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\i8042...
23 KB (2,085 words) - 05:40, 16 June 2024
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...
38 KB (3,851 words) - 20:54, 22 July 2024
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...
8 KB (445 words) - 03:43, 12 January 2024
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...
24 KB (2,756 words) - 14:02, 20 July 2024
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)...
8 KB (1,037 words) - 06:57, 2 November 2023
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...
4 KB (504 words) - 21:43, 25 August 2023
enabling vector elements to be loaded from non-contiguous memory locations DWORD- and QWORD-granularity any-to-any permutes vector shifts. Sometimes three-operand...
53 KB (4,378 words) - 00:57, 16 August 2024
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...
22 KB (2,636 words) - 01:15, 9 August 2024
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...
16 KB (2,106 words) - 18:58, 7 June 2024
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]...
41 KB (4,280 words) - 13:47, 13 May 2024