Index
> Windows > SSE Convert numbers to string. |
| Author |
|
|
pabloreda 28 Jul 2020, 12:34
here the oposite, but perhaps some ideas
https://kholdstare.github.io/technical/2020/05/26/faster-integer-parsing.html |
|||
28 Jul 2020, 12:34 |
|
|
Tomasz Grysztar 28 Jul 2020, 13:35
I would recommend first checking out this old thread: Binary number to decimal ASCII string conversion.
|
|||
|
28 Jul 2020, 13:35 |
|
|
Roman 28 Jul 2020, 15:03
I try on 999998 and 9999997
9999998 get me text 9999999 Code:
mov eax,999998; or 9999997
cvtsi2ss xmm1,eax
mov eax,0.1
movd xmm0,eax
mov eax,1.0
movd xmm2,eax
sub eax,eax
.22: mulss xmm1,xmm0
inc eax
comiss xmm1,xmm2
jae .22
sub edx,edx
mov ebx,10.0
;inc eax
xorps xmm2,xmm2
movd xmm0,ebx
mov ebx,Status22
.33:
cvtsi2ss xmm2,edx
subss xmm1,xmm2
mulss xmm1,xmm0
;cvtss2si edx,xmm1
roundss xmm3,xmm1,9
cvtss2si edx,xmm3
mov [ebx],dl
add byte [ebx],48
inc ebx
dec eax
test eax,eax
jnz .33
invoke MessageBox,0,Status22,0,0
|
|||
|
28 Jul 2020, 15:03 |
|
< Last Thread | Next Thread > |
Forum Rules:
|