I want to concatenate array1 array2 ... to array，how is fast way:
.data
array1 db 04Dh, 05Ah, 090h, 00h, 003h, 00h, 00h, 00h, 04h, 00h, 00h, 00h
other dd 100 dup(0)
array2 db 0FFh, 0FFh, 00h, 00h, 0B8h, 00h, 00h, 00h, 00h, 00h, 00h, 00h
.data ?
array dd ?
.code
invoke crt_memcpy, array, addr array1, sizeof array1
mov ecx, [array]
add ecx,24
invoke crt_memcpy, ecx, addr array2, sizeof array2 ???
.data
array1 db 6,5,4,3,2,1
other dd 100 dup(0)
array2 dd 1,2,3,4,5,6
result DWORD LENGTHOF array2 dup(0)
.code
main PROC
mov eax, 0
mov ecx, LENGTHOF array1
mov edi, 0
mov esi, 0
L1:
mov al, [array1 + esi * TYPE BYTE]
movsx eax, al
mov ebx,[array2 + esi * TYPE DWORD]
mov result[edi], ebx
add result[edi], eax
inc esi
add edi, 4
loop L1