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Regard whitespace Rev 2383 → Rev 2384

/kernel/trunk/core/heap.inc
8,27 → 8,21
$Revision$
 
 
struc MEM_BLOCK
{
.list LHEAD
.next_block dd ? ;+8
.prev_block dd ? ;+4
.base dd ? ;+16
.size dd ? ;+20
.flags dd ? ;+24
.handle dd ? ;+28
.sizeof:
}
struct MEM_BLOCK
list LHEAD
next_block dd ? ;+8
prev_block dd ? ;+4
base dd ? ;+16
size dd ? ;+20
flags dd ? ;+24
handle dd ? ;+28
ends
 
FREE_BLOCK equ 4
USED_BLOCK equ 8
DONT_FREE_BLOCK equ 10h
 
virtual at 0
MEM_BLOCK MEM_BLOCK
end virtual
 
 
block_next equ MEM_BLOCK.next_block
block_prev equ MEM_BLOCK.prev_block
list_fd equ MEM_BLOCK.list.next
146,8 → 140,8
jnz .l1
 
mov edi, HEAP_BASE ;descriptors
mov ebx, HEAP_BASE+MEM_BLOCK.sizeof ;free space
mov ecx, HEAP_BASE+MEM_BLOCK.sizeof*2 ;terminator
mov ebx, HEAP_BASE+sizeof.MEM_BLOCK ;free space
mov ecx, HEAP_BASE+sizeof.MEM_BLOCK*2 ;terminator
 
xor eax, eax
mov [edi+block_next], ebx
155,7 → 149,7
mov [edi+list_fd], eax
mov [edi+list_bk], eax
mov [edi+block_base], HEAP_BASE
mov [edi+block_size], 4096*MEM_BLOCK.sizeof
mov [edi+block_size], 4096*sizeof.MEM_BLOCK
mov [edi+block_flags], USED_BLOCK
 
mov [ecx+block_next], eax
168,11 → 162,11
 
mov [ebx+block_next], ecx
mov [ebx+block_prev], edi
mov [ebx+block_base], HEAP_BASE+4096*MEM_BLOCK.sizeof
mov [ebx+block_base], HEAP_BASE+4096*sizeof.MEM_BLOCK
 
mov ecx, [pg_data.kernel_pages]
shl ecx, 12
sub ecx, HEAP_BASE-OS_BASE+4096*MEM_BLOCK.sizeof
sub ecx, HEAP_BASE-OS_BASE+4096*sizeof.MEM_BLOCK
mov [heap_size], ecx
mov [heap_free], ecx
mov [ebx+block_size], ecx
185,15 → 179,15
list_add ebx, ecx
 
mov ecx, 4096-3-1
mov eax, HEAP_BASE+MEM_BLOCK.sizeof*4
mov eax, HEAP_BASE+sizeof.MEM_BLOCK*4
 
mov [next_memblock], HEAP_BASE+MEM_BLOCK.sizeof*3
mov [next_memblock], HEAP_BASE+sizeof.MEM_BLOCK *3
@@:
mov [eax-MEM_BLOCK.sizeof], eax
add eax, MEM_BLOCK.sizeof
mov [eax-sizeof.MEM_BLOCK], eax
add eax, sizeof.MEM_BLOCK
loop @B
 
mov [eax-MEM_BLOCK.sizeof], dword 0
mov [eax-sizeof.MEM_BLOCK], dword 0
 
mov ecx, heap_mutex
call mutex_init
1292,7 → 1286,7
and ecx, -4096
mov [size], ecx
 
mov eax, SMEM.sizeof
mov eax, sizeof.SMEM
call malloc
test eax, eax
mov esi, eax
1354,7 → 1348,7
mov ebx, [CURRENT_TASK]
shl ebx, 5
mov ebx, [CURRENT_TASK+ebx+4]
mov eax, SMAP.sizeof
mov eax, sizeof.SMAP
 
call create_kernel_object
test eax, eax