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File Browser control - some code optimization for r9682 

git-svn-id: svn://kolibrios.org@9690 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Marat Zakiyanov 2022-02-06 19:47:41 +00:00
parent 2e3c29de7d
commit 8f544cdd1d
1 changed files with 36 additions and 75 deletions
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111
programs/develop/libraries/box_lib/trunk/filebrowser.asm
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@ -517,6 +517,21 @@ align 4
mov [ebx],dl
jmp .size_convert_end
;-----------------------------------------
.qword_div:
mov eax,[edx-40+32]
mov ebx,[edx-40+32+4]
@@: ; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
dec ecx
jnz @b
; /(1024*1024)
shr eax,20
test eax,eax
ret
;-----------------------------------------
align 4
.copy_size:
;/0x1000000000000000 - EB
@ -528,88 +543,34 @@ align 4
mov [eax+6],dword ' '
mov [eax+6+4],word ' '
push ebx edx
mov eax,[edx-40+32]
mov ebx,[edx-40+32+4]
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /(1024*1024)
shr eax,20
test eax,eax
push ecx
mov ecx,4
call .qword_div
pop ecx
jz @f
mov dl,byte 'E' ; Exa Byte
jmp .call_decimal_string
@@:
mov eax,[edx-40+32]
mov ebx,[edx-40+32+4]
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /(1024*1024)
shr eax,20
test eax,eax
push ecx
mov ecx,3
call .qword_div
pop ecx
jz @f
mov dl,byte 'P' ; Peta Byte
jmp .call_decimal_string
@@:
mov eax,[edx-40+32]
mov ebx,[edx-40+32+4]
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /(1024*1024)
shr eax,20
test eax,eax
push ecx
mov ecx,2
call .qword_div
pop ecx
jz @f
mov dl,byte 'T' ; Tera Byte
jmp .call_decimal_string
@@:
mov eax,[edx-40+32]
mov ebx,[edx-40+32+4]
; /1024
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
shrd eax,ebx,5 ; /32
shr ebx,5 ; /32
; /(1024*1024)
shr eax,20
test eax,eax
push ecx
mov ecx,1
call .qword_div
pop ecx
jz @f
mov dl,byte 'G' ; Giga Byte
jmp .call_decimal_string
@ -832,7 +793,7 @@ fb_get_icon_number:
je .end
dec ebp
test ebp,ebp
je .end
je .end
@@:
mov edx,fb_ini_file_end
sub edx,ebp
@ -870,27 +831,27 @@ fb_get_icon_number:
cmp eax,fb_ini_file_start
je @f
dec eax
cmp [eax],byte 15
cmp [eax],byte 15
ja .end
@@:
xor ebx,ebx
xor eax,eax
mov ecx,9
call .calculate
cmp al,0x30
cmp al,0x30
jb .end
cmp al,0x39
ja .end
sub eax,0x30
@@:
call .calculate_1
cmp al,0x30
cmp al,0x30
jb @f
cmp al,0x39
ja @f
sub eax,0x30
lea ebx,[ebx+ebx*4]
lea ebx,[ebx+ebx*4]
shl ebx,1
dec ecx