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• This comparison shows the changes necessary to convert path

  → /kernel/trunk/detect/getcache.inc @ 4699

  → /kernel/trunk/detect/getcache.inc @ 4700

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Regard whitespace Rev 4699 → Rev 4700

/kernel/trunk/detect/getcache.inc
7,6 → 7,7
$Revision$
;-----------------------------------------------------------------------------
pusha
mov eax, [pg_data.pages_free]
20,89 → 21,167
; check a upper size of the cache, no more than 1 Mb on the physical device
cmp eax, 1024*1024
jbe @f
mov eax, 1024*1024
jmp .continue
;--------------------------------------
@@:
; check a lower size of the cache, not less than 128 Kb on the physical device
cmp eax, 128*1024
jae @f
jae .continue
mov eax, 128*1024
;--------------------------------------
.continue:
push ecx
mov ecx, 12
mov esi, cache_ide0+IDE_CACHE.size
cld
@@:
.continue:
mov [cache_ide0_size], eax
mov [cache_ide1_size], eax
mov [cache_ide2_size], eax
mov [cache_ide3_size], eax
mov [esi], eax
add esi, sizeof.IDE_CACHE
loop @b
pop ecx
xor eax, eax
mov [hdd_appl_data], 1;al
mov [cd_appl_data], 1
;--------------------------------------
test byte [DRIVE_DATA+1], 0x80
je @f
test byte [DRIVE_DATA+1], 2
je .ide2
mov esi, cache_ide3
mov esi, cache_ide0
call get_cache_ide
.ide2:
;--------------------------------------
@@:
test byte [DRIVE_DATA+1], 0x20
je @f
mov esi, cache_ide1
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+1], 8
je .ide1
je @f
mov esi, cache_ide2
call get_cache_ide
.ide1:
test byte [DRIVE_DATA+1], 0x20
je .ide0
mov esi, cache_ide1
;--------------------------------------
@@:
test byte [DRIVE_DATA+1], 2
je @f
mov esi, cache_ide3
call get_cache_ide
.ide0:
test byte [DRIVE_DATA+1], 0x80
;--------------------------------------
@@:
test byte [DRIVE_DATA+6], 0x80
je @f
mov esi, cache_ide0
mov esi, cache_ide4
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+6], 0x20
je @f
mov esi, cache_ide5
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+6], 8
je @f
mov esi, cache_ide6
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+6], 2
je @f
mov esi, cache_ide7
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+11], 0x80
je @f
mov esi, cache_ide8
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+11], 0x20
je @f
mov esi, cache_ide9
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+11], 8
je @f
mov esi, cache_ide10
call get_cache_ide
;--------------------------------------
@@:
test byte [DRIVE_DATA+11], 2
je end_get_cache
mov esi, cache_ide11
call get_cache_ide
jmp end_get_cache
;-----------------------------------------------------------------------------
get_cache_ide:
and [esi+IDE_CACHE.search_start], 0
and [esi+IDE_CACHE.appl_search_start], 0
get_cache_ide:
and [esi+cache_ide0_search_start-cache_ide0], 0
and [esi+cache_ide0_appl_search_start-cache_ide0], 0
push ecx
stdcall kernel_alloc, [esi+cache_ide0_size-cache_ide0]
mov [esi+cache_ide0_pointer-cache_ide0], eax
DEBUGF 1, "K : IDE_CACHE.size %x\n", [esi+IDE_CACHE.size]
stdcall kernel_alloc, [esi+IDE_CACHE.size]
mov [esi+IDE_CACHE.pointer], eax
pop ecx
mov edx, eax
mov eax, [esi+cache_ide0_size-cache_ide0]
mov eax, [esi+IDE_CACHE.size]
shr eax, 3
mov [esi+cache_ide0_system_data_size-cache_ide0], eax
DEBUGF 1, "K : IDE_CACHE.system_data_size %x\n", eax
mov [esi+IDE_CACHE.system_data_size], eax
mov ebx, eax
imul eax, 7
mov [esi+cache_ide0_appl_data_size-cache_ide0], eax
DEBUGF 1, "K : IDE_CACHE.appl_data_size %x\n", eax
mov [esi+IDE_CACHE.appl_data_size], eax
add ebx, edx
mov [esi+cache_ide0_data_pointer-cache_ide0], ebx
mov [esi+IDE_CACHE.data_pointer], ebx
.cd:
push ecx
mov eax, [esi+cache_ide0_system_data_size-cache_ide0]
mov eax, [esi+IDE_CACHE.system_data_size]
call calculate_for_cd
add eax, [esi+cache_ide0_pointer-cache_ide0]
mov [esi+cache_ide0_system_data-cache_ide0], eax
mov [esi+cache_ide0_system_sad_size-cache_ide0], ecx
add eax, [esi+IDE_CACHE.pointer]
mov [esi+IDE_CACHE.system_data], eax
mov [esi+IDE_CACHE.system_sad_size], ecx
push edi
mov edi, [esi+cache_ide0_pointer-cache_ide0]
mov edi, [esi+IDE_CACHE.pointer]
call clear_ide_cache
pop edi
mov eax, [esi+cache_ide0_appl_data_size-cache_ide0]
mov eax, [esi+IDE_CACHE.appl_data_size]
call calculate_for_cd
add eax, [esi+cache_ide0_data_pointer-cache_ide0]
mov [esi+cache_ide0_appl_data-cache_ide0], eax
mov [esi+cache_ide0_appl_sad_size-cache_ide0], ecx
add eax, [esi+IDE_CACHE.data_pointer]
mov [esi+IDE_CACHE.appl_data], eax
mov [esi+IDE_CACHE.appl_sad_size], ecx
push edi
mov edi, [esi+cache_ide0_data_pointer-cache_ide0]
mov edi, [esi+IDE_CACHE.data_pointer]
call clear_ide_cache
pop edi
pop ecx
ret
;-----------------------------------------------------------------------------
calculate_for_cd:
push eax
mov ebx, eax
116,7 → 195,7
sub eax, ebx
dec ecx
ret
;-----------------------------------------------------------------------------
clear_ide_cache:
push eax
shl ecx, 1
125,6 → 204,6
rep stosd
pop eax
ret
;-----------------------------------------------------------------------------
end_get_cache:
popa