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Rev 855 Rev 859
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include 'macros.inc'
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include 'macros.inc'
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$Revision: 855 $
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$Revision: 859 $
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public @balloc@4
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public @balloc@4
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 122 
 
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public __setvars
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public __setvars
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- 
 
 124 
 
- 
 
 125 
public _rd_base
- 
 
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public _rd_fat
- 
 
 127 
public _rd_fat_end
- 
 
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public _rd_root
- 
 
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public _rd_root_end
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 130 
 
125 
extrn _16bit_start
 131 
extrn _16bit_start
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extrn _16bit_end
 132 
extrn _16bit_end
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 133 
 
128 
extrn _enter_bootscreen
 134 
extrn _enter_bootscreen
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 135 
 
130 
extrn _init
 136 
extrn _init
131 
extrn _init_mm
 137 
extrn _init_mm
132 
 
 138 
 
133 
public _rd_base
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extrn @init_heap@8
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- 
 
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extrn @find_large_md@4
- 
 
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extrn @find_small_md@4
- 
 
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extrn @phis_alloc@4
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public _rd_fat
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extrn @mem_alloc@8
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public _rd_fat_end
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- 
 
 145 
extrn _alloc_kernel_space@4
- 
 
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- 
 
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extrn _slab_cache_init
- 
 
 148 
extrn _alloc_pages
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public _rd_root
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extrn _alloc_page
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public _rd_root_end
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extrn _get_free_mem
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           mov [unpack.p], eax
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           mov [unpack.p], eax
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 361 
 
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; MEMORY MODEL
 362 
; MEMORY MODEL
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350 
 
 - 
 
351 
           call init_kernel_heap     ; FIXME initialize heap after pager
 - 
 
352 
 
 363 
 
353 
           call _init_mm
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           call _init_mm
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- 
 
 365 
           mov [pg_data.pg_mutex], 0
- 
 
 366 
 
- 
 
 367 
           call _slab_cache_init
- 
 
 368 
 
- 
 
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           mov ecx, 0x80000000
- 
 
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           mov edx, 0x40000000
354 
           mov [pg_data.pg_mutex], 0
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           call @init_heap@8
355 
 
 372 
 
356 
           mov esi, _16bit_start
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           mov esi, _16bit_start
357 
           mov ecx, _16bit_end
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           mov ecx, _16bit_end
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           shr ecx, 2
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           shr ecx, 2
359 
           mov edi, _16BIT_BASE
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           mov edi, _16BIT_BASE
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360 
           cld
 - 
 
361 
           rep movsd
 - 
 
362 
 
 377 
           cld
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363 
           xchg bx, bx
 378 
           rep movsd
364 
 
 379 
 
365 
           jmp far 0x60:_enter_bootscreen;
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           jmp far 0x60:_enter_bootscreen;
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377 
           mov gs, dx
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           mov gs, dx
378 
 
 393 
 
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379 
; SAVE & CLEAR 0-0xffff
 394 
; SAVE & CLEAR 0-0xffff
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- 
 
 395 
 
380 
 
 396 
           cld
381 
           xor esi, esi
 397 
           xor esi, esi
382 
           mov   edi,0x1F0000
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           mov   edi,BOOT_VAR
383 
           mov   ecx,0x10000 / 4
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           mov   ecx,0x10000 / 4
384 
           rep   movsd
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           rep   movsd
385 
           xor edi, edi
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           xor edi, edi
386 
           xor eax, eax
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           xor eax, eax
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           mov   ecx,0x10000 / 4
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           mov   ecx,0x10000 / 4
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           rep   stosd
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- 
 
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           mov edi, SLOT_BASE
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           mov   ecx,0x10000 / 4
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 408 
           rep   stosd
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- 
 
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           mov dword [_sys_pdbr], eax
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           mov dword [_sys_pdbr+4], eax
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 412 
           mov eax, cr3
388 
           rep   stosd
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           mov cr3, eax
389 
 
 414 
 
390 
; SAVE REAL MODE VARIABLES
 415 
; SAVE REAL MODE VARIABLES
391 
	mov	ax, [BOOT_VAR + 0x9031]
 416 
	mov	ax, [BOOT_VAR + 0x9031]
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	call  set_variables
 811 
	call  set_variables
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 812 
 
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; SET MOUSE
 - 
 
789 
 
 813 
; SET MOUSE
790 
	;call   detect_devices
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	stdcall load_driver, szPS2MDriver
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	stdcall load_driver, szPS2MDriver
792 
       ; stdcall load_driver, szCOM_MDriver
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       ; stdcall load_driver, szCOM_MDriver
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	   stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP
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	   stdcall map_page,esi,(tss._io_map_0-OS_BASE), PG_MAP
828 
	   add esi, 0x1000
 852 
	   add esi, 0x1000
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	   stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP
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	   stdcall map_page,esi,(tss._io_map_1-OS_BASE), PG_MAP
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	   stdcall map_page,tss._io_map_0,\
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         ;  stdcall map_page,tss._io_map_0,\
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		   (tss._io_map_0-OS_BASE), PG_MAP
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         ;          (tss._io_map_0-OS_BASE), PG_MAP
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	   stdcall map_page,tss._io_map_1,\
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         ;  stdcall map_page,tss._io_map_1,\
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		   (tss._io_map_1-OS_BASE), PG_MAP
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         ;          (tss._io_map_1-OS_BASE), PG_MAP
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 859 
 
836 
;  mov ax,[OS_BASE+0x10000+bx_from_load]
 860 
;  mov ax,[OS_BASE+0x10000+bx_from_load]
837 
;  cmp ax,'r1'           ; if not rused ram disk - load network configuration from files {SPraid.simba}
 861 
;  cmp ax,'r1'           ; if not rused ram disk - load network configuration from files {SPraid.simba}
838 
;  je  no_st_network
 862 
;  je  no_st_network
839 
;        call set_network_conf
 863 
;        call set_network_conf
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840 
;  no_st_network:
 864 
;  no_st_network:
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 - 
 
842 
; LOAD FIRST APPLICATION
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843 
 
 - 
 
844 
	cmp   byte [BOOT_VAR+0x9030],1
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845 
	jne   no_load_vrr_m
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 - 
 
847 
	mov	ebp, vrr_m
 - 
 
848 
	call	fs_execute_from_sysdir
 - 
 
849 
 
 - 
 
850 
	cmp   eax,2		     ; if vrr_m app found (PID=2)
 - 
 
851 
	je    first_app_found
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852 
 
 865 
 
853 
no_load_vrr_m:
 866 
; LOAD FIRST APPLICATION
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854 
 
 867 
 
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1891 
   smn2:
 1904 
   smn2:
1892 
 
 1905 
 
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1893 
     ret
 1906 
     ret
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1894 
 
 - 
 
1895 
 
 - 
 
1896 
detect_devices:
 - 
 
1897 
;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 - 
 
1898 
;include 'detect/commouse.inc'
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1899 
;include 'detect/ps2mouse.inc'
 - 
 
1900 
;include 'detect/dev_fd.inc'
 - 
 
1901 
;include 'detect/dev_hdcd.inc'
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1902 
;include 'detect/sear_par.inc'
 - 
 
1903 
;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 - 
 
1904 
    ret
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1905 
 
 - 
 
1906 
 
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sys_end:
 1908 
sys_end:
1908 
 
 1909 
 
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2168 
 .end:
 2169 
 .end:
2169 
     ret
 2170 
     ret
2170 
 
 2171 
 
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2171 
sysfn_getfreemem:
 2172 
sysfn_getfreemem:
2172 
     mov eax, [pg_data.pages_free]
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     call _get_free_mem
2173 
     shl eax, 2
 2174 
     shl eax, 2
2174 
     mov [esp+32],eax
 2175 
     mov [esp+32],eax
2175 
     ret
 2176 
     ret
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