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rename pages_tab -> page_tabs

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git-svn-id: svn://kolibrios.org@365 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge) 2007-02-20 12:05:24 +00:00
parent b000e7656d
commit c3f06c82fb
4 changed files with 32 additions and 32 deletions
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2
kernel/trunk/const.inc
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@ -230,7 +230,7 @@ draw_data equ 0x988000
HEAP_BASE equ 0x98B000 HEAP_BASE equ 0x98B000
pages_tab equ 0x60000000 page_tabs equ 0x60000000
master_tab equ 0x60180000 master_tab equ 0x60180000
current_pgdir equ 0x60180000 current_pgdir equ 0x60180000

24
kernel/trunk/core/heap.inc
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@ -640,7 +640,7 @@ proc init_heap
mov ecx, eax mov ecx, eax
sub eax, 4096 sub eax, 4096
or ecx, FREE_BLOCK or ecx, FREE_BLOCK
mov [pages_tab+esi], ecx mov [page_tabs+esi], ecx
ret ret
.exit: .exit:
xor eax, eax xor eax, eax
@ -666,7 +666,7 @@ l_0:
mov ebx, esi mov ebx, esi
shr ebx, 12 shr ebx, 12
mov eax, [pages_tab+ebx*4] mov eax, [page_tabs+ebx*4]
test eax, FREE_BLOCK test eax, FREE_BLOCK
jz test_used jz test_used
and eax, 0xFFFFF000 and eax, 0xFFFFF000
@ -679,16 +679,16 @@ l_0:
sub eax, ecx; sub eax, ecx;
or eax, FREE_BLOCK or eax, FREE_BLOCK
shr edx, 12 shr edx, 12
mov [pages_tab+edx*4], eax mov [page_tabs+edx*4], eax
@@: @@:
or ecx, USED_BLOCK or ecx, USED_BLOCK
mov [pages_tab+ebx*4], ecx mov [page_tabs+ebx*4], ecx
shr ecx, 12 shr ecx, 12
dec ecx dec ecx
inc ebx inc ebx
@@: @@:
mov dword [pages_tab+ebx*4], 2 mov dword [page_tabs+ebx*4], 2
inc ebx inc ebx
dec ecx dec ecx
jnz @B jnz @B
@ -730,21 +730,21 @@ proc user_free stdcall, base:dword
xor ebx, ebx xor ebx, ebx
sub esi, 4096 sub esi, 4096
shr esi, 12 shr esi, 12
mov eax, [pages_tab+esi*4] mov eax, [page_tabs+esi*4]
test eax, USED_BLOCK test eax, USED_BLOCK
jz .not_used jz .not_used
and eax, not 4095 and eax, not 4095
mov ecx, eax mov ecx, eax
or eax, FREE_BLOCK or eax, FREE_BLOCK
mov [pages_tab+esi*4], eax mov [page_tabs+esi*4], eax
inc esi inc esi
sub ecx, 4096 sub ecx, 4096
shr ecx, 12 shr ecx, 12
mov ebx, ecx mov ebx, ecx
.release: .release:
xor eax, eax xor eax, eax
xchg eax, [pages_tab+esi*4] xchg eax, [page_tabs+esi*4]
test eax, 1 test eax, 1
jz @F jz @F
call free_page call free_page
@ -765,7 +765,7 @@ proc user_free stdcall, base:dword
shr esi, 12 shr esi, 12
shr edi, 12 shr edi, 12
@@: @@:
mov eax, [pages_tab+esi*4] mov eax, [page_tabs+esi*4]
test eax, USED_BLOCK test eax, USED_BLOCK
jz .test_free jz .test_free
shr eax, 12 shr eax, 12
@ -780,7 +780,7 @@ proc user_free stdcall, base:dword
cmp edx, edi cmp edx, edi
jae .exit jae .exit
mov ebx, [pages_tab+edx*4] mov ebx, [page_tabs+edx*4]
test ebx, USED_BLOCK test ebx, USED_BLOCK
jz .next_free jz .next_free
@ -791,11 +791,11 @@ proc user_free stdcall, base:dword
.next_free: .next_free:
test ebx, FREE_BLOCK test ebx, FREE_BLOCK
jz .err jz .err
and dword [pages_tab+edx*4], 0 and dword [page_tabs+edx*4], 0
add eax, ebx add eax, ebx
and eax, not 4095 and eax, not 4095
or eax, FREE_BLOCK or eax, FREE_BLOCK
mov [pages_tab+esi*4], eax mov [page_tabs+esi*4], eax
jmp @B jmp @B
.exit: .exit:
xor eax, eax xor eax, eax

32
kernel/trunk/core/memory.inc
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@ -240,7 +240,7 @@ proc map_page stdcall,lin_addr:dword,phis_addr:dword,flags:dword
or eax, [flags] or eax, [flags]
mov ebx, [lin_addr] mov ebx, [lin_addr]
shr ebx, 12 shr ebx, 12
mov [pages_tab+ebx*4], eax mov [page_tabs+ebx*4], eax
mov eax, [lin_addr] mov eax, [lin_addr]
invlpg [eax] invlpg [eax]
pop ebx pop ebx
@ -296,7 +296,7 @@ commit_pages:
mov ebx, edi mov ebx, edi
shr ebx, 12 shr ebx, 12
@@: @@:
mov [pages_tab+ebx*4], eax mov [page_tabs+ebx*4], eax
invlpg [edi] invlpg [edi]
add edi, edx add edi, edx
add eax, edx add eax, edx
@ -323,7 +323,7 @@ release_pages:
mov edi, eax mov edi, eax
shr esi, 10 shr esi, 10
add esi, pages_tab add esi, page_tabs
mov ebp, [pg_data.pages_free] mov ebp, [pg_data.pages_free]
mov ebx, [page_start] mov ebx, [page_start]
@ -368,7 +368,7 @@ proc map_page_table stdcall, lin_addr:dword, phis_addr:dword
mov dword [current_pgdir+ebx*4], eax mov dword [current_pgdir+ebx*4], eax
mov eax, [lin_addr] mov eax, [lin_addr]
shr eax, 10 shr eax, 10
add eax, pages_tab add eax, page_tabs
invlpg [eax] invlpg [eax]
pop ebx pop ebx
ret ret
@ -439,7 +439,7 @@ proc map_LFB
mov eax, [LFBAddress] mov eax, [LFBAddress]
mov esi, eax mov esi, eax
shr esi, 10 shr esi, 10
add esi, pages_tab add esi, page_tabs
or eax, PG_UW or eax, PG_UW
mov ecx, [pg_count] mov ecx, [pg_count]
shr ecx, 2 shr ecx, 2
@ -488,10 +488,10 @@ proc new_mem_resize stdcall, new_size:dword
shr edi, 12 shr edi, 12
shr esi, 12 shr esi, 12
@@: @@:
mov eax, [pages_tab+0x00181000+edi*4] mov eax, [page_tabs+0x00181000+edi*4]
test eax, 1 test eax, 1
jz .next jz .next
mov dword [pages_tab+0x00181000+edi*4], 2 mov dword [page_tabs+0x00181000+edi*4], 2
mov ebx, edi mov ebx, edi
shl ebx, 12 shl ebx, 12
invlpg [ebx+std_application_base_address] invlpg [ebx+std_application_base_address]
@ -535,7 +535,7 @@ proc new_mem_resize stdcall, new_size:dword
push edi push edi
shr edi, 10 shr edi, 10
add edi, pages_tab add edi, page_tabs
mov ecx, 1024 mov ecx, 1024
xor eax, eax xor eax, eax
cld cld
@ -614,7 +614,7 @@ update_mem_size:
align 4 align 4
get_pg_addr: get_pg_addr:
shr eax, 12 shr eax, 12
mov eax, [pages_tab+eax*4] mov eax, [page_tabs+eax*4]
and eax, 0xFFFFF000 and eax, 0xFFFFF000
ret ret
@ -658,7 +658,7 @@ proc page_fault_handler
test edx, 1 test edx, 1
jz .fail jz .fail
mov eax, [pages_tab+ebx*4] mov eax, [page_tabs+ebx*4]
test eax, 2 test eax, 2
jz .fail jz .fail
.alloc: .alloc:
@ -696,13 +696,13 @@ proc page_fault_handler
.kernel_space: .kernel_space:
; shr ebx, 12 ; shr ebx, 12
; mov eax, [pages_tab+ebx*4] ; mov eax, [page_tabs+ebx*4]
; shr ebx, 10 ; shr ebx, 10
; mov eax, [master_tab+ebx*4] ; mov eax, [master_tab+ebx*4]
jmp .exit jmp .exit
.old_addr: .old_addr:
; shr ebx, 12 ; shr ebx, 12
; mov eax, [pages_tab+ebx*4] ; mov eax, [page_tabs+ebx*4]
; shr ebx, 10 ; shr ebx, 10
; mov eax, [master_tab+ebx*4] ; mov eax, [master_tab+ebx*4]
jmp .exit jmp .exit
@ -713,7 +713,7 @@ proc page_fault_handler
jmp .exit jmp .exit
.tab_space: .tab_space:
; shr ebx, 12 ; shr ebx, 12
; mov eax, [pages_tab+ebx*4] ; mov eax, [page_tabs+ebx*4]
; shr ebx, 10 ; shr ebx, 10
; ;mov ecx, [sys_page_dir] ; ;mov ecx, [sys_page_dir]
; mov eax, [master_tab+ebx*4] ; mov eax, [master_tab+ebx*4]
@ -940,21 +940,21 @@ proc sys_ipc_send stdcall, PID:dword, msg_addr:dword, msg_size:dword
mov edx, ebx mov edx, ebx
shr ebx, 12 shr ebx, 12
xor eax, eax xor eax, eax
mov [pages_tab+ebx*4], eax mov [page_tabs+ebx*4], eax
invlpg [edx] invlpg [edx]
mov ebx, [ipc_pdir] mov ebx, [ipc_pdir]
mov edx, ebx mov edx, ebx
shr ebx, 12 shr ebx, 12
xor eax, eax xor eax, eax
mov [pages_tab+ebx*4], eax mov [page_tabs+ebx*4], eax
invlpg [edx] invlpg [edx]
mov ebx, [ipc_ptab] mov ebx, [ipc_ptab]
mov edx, ebx mov edx, ebx
shr ebx, 12 shr ebx, 12
xor eax, eax xor eax, eax
mov [pages_tab+ebx*4], eax mov [page_tabs+ebx*4], eax
invlpg [edx] invlpg [edx]
mov eax, [dst_slot] mov eax, [dst_slot]

6
kernel/trunk/core/taskman.inc
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@ -421,7 +421,7 @@ proc create_app_space stdcall, app_size:dword,img_base:dword,img_size:dword
mov edi, new_app_base mov edi, new_app_base
shr edi, 10 shr edi, 10
add edi, pages_tab add edi, page_tabs
mov ecx, [app_tabs] mov ecx, [app_tabs]
shl ecx, 10 shl ecx, 10
@ -435,8 +435,8 @@ proc create_app_space stdcall, app_size:dword,img_base:dword,img_size:dword
mov edi, new_app_base mov edi, new_app_base
shr esi, 10 shr esi, 10
shr edi, 10 shr edi, 10
add esi, pages_tab add esi, page_tabs
add edi, pages_tab add edi, page_tabs
.remap: .remap:
lodsd lodsd
or eax, ebx ; force user level r/w access or eax, ebx ; force user level r/w access