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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 1 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
2 
;;
 2 
;;
3 
;; Copyright (C) KolibriOS team 2004-2008. All rights reserved.
 3 
;; Copyright (C) KolibriOS team 2004-2009. All rights reserved.
4 
;; PROGRAMMING:
 4 
;; PROGRAMMING:
5 
;; Ivan Poddubny
 5 
;; Ivan Poddubny
6 
;; Marat Zakiyanov (Mario79)
 6 
;; Marat Zakiyanov (Mario79)
7 
;; VaStaNi
 7 
;; VaStaNi
8 
;; Trans
 8 
;; Trans
Line 16... Line 16...
16 
;; Iliya Mihailov (Ghost)
 16 
;; Iliya Mihailov (Ghost)
17 
;; Sergey Semyonov (Serge)
 17 
;; Sergey Semyonov (Serge)
18 
;; Johnny_B
 18 
;; Johnny_B
19 
;; SPraid (simba)
 19 
;; SPraid (simba)
20 
;; Hidnplayr
 20 
;; Hidnplayr
- 
 
 21 
;; Alexey Teplov ()
21 
;;
 22 
;;
22 
;; Data in this file was originally part of MenuetOS project which is
 23 
;; Data in this file was originally part of MenuetOS project which is
23 
;; distributed under the terms of GNU GPL. It is modified and redistributed as
 24 
;; distributed under the terms of GNU GPL. It is modified and redistributed as
24 
;; part of KolibriOS project under the terms of GNU GPL.
 25 
;; part of KolibriOS project under the terms of GNU GPL.
25 
;;
 26 
;;
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;;
 55 
;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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 57 
 
Line 57... Line 58...
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include 'macros.inc'
 58 
include 'macros.inc'
Line 58... Line 59...
58 
 
 59 
 
Line 59... Line 60...
59 
$Revision: 1272 $
 60 
$Revision: 1273 $
Line 1082... Line 1083...
1082 
        mov  byte [irq_owner+4*6],al		;1    ; floppy diskette
 1083 
        mov  byte [irq_owner+4*6],al		;1    ; floppy diskette
1083 
        mov  byte [irq_owner+4*13],al	;1   ; math co-pros
 1084 
        mov  byte [irq_owner+4*13],al	;1   ; math co-pros
1084 
        mov  byte [irq_owner+4*14],al	;1   ; ide I
 1085 
        mov  byte [irq_owner+4*14],al	;1   ; ide I
1085 
        mov  byte [irq_owner+4*15],al	;1   ; ide II
 1086 
        mov  byte [irq_owner+4*15],al	;1   ; ide II
1086 
        pop  eax
 1087 
        pop  eax
- 
 
 1088 
 
1087 
        ; RESERVE PORTS
 1089 
; RESERVE PORTS
1088 
;        mov   edi,1                    ; 0x00-0x2d
 - 
 
1089 
	push  dword 4
 1090 
	push  4
1090 
        pop   dword [RESERVED_PORTS]	;,edi
 1091 
        pop   dword [RESERVED_PORTS]	;,edi
1091 
;        shl   edi,4
 - 
 
- 
 
 1092 
 
1092 
	push  dword 1
 1093 
	push  1
1093 
        pop   dword [RESERVED_PORTS+16+0]	;,dword 1
 1094 
        pop   dword [RESERVED_PORTS+16+0]	;,dword 1
1094 
	push  dword 0
 - 
 
1095 
        pop   dword [RESERVED_PORTS+16+4]	;,dword 0x0
 1095 
        and   dword [RESERVED_PORTS+16+4],0	;,dword 0x0
1096 
	push  dword 0x2d
- 
 
1097 
        pop   dword [RESERVED_PORTS+16+8]	;,dword 0x2d
 1096 
        mov   dword [RESERVED_PORTS+16+8],0x2d	;,dword 0x2d
1098 
 
 1097 
 
1099 
;        inc   dword [RESERVED_PORTS]          	; 0x30-0x4d
 - 
 
1100 
;        mov   edi,[RESERVED_PORTS]
 - 
 
1101 
;        shl   edi,4
 - 
 
1102 
	push  dword 1
 1098 
	push  1
1103 
        pop   dword [RESERVED_PORTS+32+0]	;,dword 1
 1099 
        pop   dword [RESERVED_PORTS+32+0]	;,dword 1
1104 
	push  dword 0x30
 1100 
        push  0x30
1105 
        pop   dword [RESERVED_PORTS+32+4]	;,dword 0x30
 1101 
        pop   dword [RESERVED_PORTS+32+4]	;,dword 0x30
1106 
	push  dword 0x4d
 1102 
	push  0x4d
1107 
        pop   dword [RESERVED_PORTS+32+8]	;,dword 0x4d
 1103 
        pop   dword [RESERVED_PORTS+32+8]	;,dword 0x4d
Line 1108... Line -...
1108 
 
 - 
 
1109 
;        inc   dword [RESERVED_PORTS]          ; 0x50-0xdf
 - 
 
1110 
;        mov   edi,[RESERVED_PORTS]
 - 
 
1111 
;        shl   edi,4
 1104 
 
1112 
	push  dword 1
 1105 
	push  1
1113 
        pop   dword [RESERVED_PORTS+48+0]	;,dword 1
 1106 
        pop   dword [RESERVED_PORTS+48+0]	;,dword 1
1114 
	push  dword 0x50
 1107 
	push  0x50
1115 
        pop   dword [RESERVED_PORTS+48+4]	;,dword 0x50
 - 
 
1116 
	push  dword 0xdf
 1108 
        pop   dword [RESERVED_PORTS+48+4]	;,dword 0x50
Line 1117... Line -...
1117 
        pop   dword [RESERVED_PORTS+48+8]	;,dword 0xdf
 - 
 
1118 
 
 - 
 
1119 
;        inc   dword [RESERVED_PORTS]          ; 0xe5-0xff
 - 
 
1120 
;        mov   edi,[RESERVED_PORTS]
 1109 
        mov   dword [RESERVED_PORTS+48+8],0xdf	;,dword 0xdf
1121 
;        shl   edi,4
 1110 
 
1122 
	push  dword 1
 - 
 
1123 
        pop   dword [RESERVED_PORTS+64+0]	;,dword 1
 - 
 
1124 
	push  dword 0xe5
 - 
 
1125 
        pop   dword [RESERVED_PORTS+64+4]	;,dword 0xe5
 - 
 
Line -... Line 1111...
- 
 
 1111 
	push  1
1126 
	push  0xff
 1112 
        pop   dword [RESERVED_PORTS+64+0]	;,dword 1
- 
 
 1113 
 
1127 
        pop   dword [RESERVED_PORTS+64+8]	;,dword 0xff
 1114 
        mov   dword [RESERVED_PORTS+64+4],0xe5	;,dword 0xe5
Line 1128... Line 1115...
1128 
 
 1115 
        mov   dword [RESERVED_PORTS+64+8],0xff	;,dword 0xff
Line 1129... Line 1116...
1129 
;        popad
 1116 
 
- 
 
 1117 
        ret
1130 
        ret
 1118 
 
1131 
 
 1119 
setirqreadports:
1132 
setirqreadports:
 1120 
 
1133 
 
 1121 
        mov   [irq12read+0],dword 0x60 + 0x01000000  ; read port 0x60 , byte
1134 
        mov   [irq12read+0],dword 0x60 + 0x01000000  ; read port 0x60 , byte
 1122 
	and   dword [irq12read+4],0                   ; end of port list
Line 3378... Line 3366...
3378 
; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok.
 3366 
; 3 - disable cache. Ret 0 in eax. Ret nothing. Block. ok.
3379 
;eax
 3367 
;eax
3380 
;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok.
 3368 
;3 - rdmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok.
3381 
;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok.
 3369 
;4 - wrmsr. Counter in edx. (edx:eax) [esi:edi, edx] => [edx:esi, ecx]. Ret in ebx:eax. Block. ok.
3382 
;---------------------------------------------------------------------------------------------
 3370 
;---------------------------------------------------------------------------------------------
- 
 
 3371 
sys_sheduler:
3383 
sys_sheduler: ;noname & halyavin
 3372 
; old sys_sheduler ;noname & halyavin
3384 
    cmp eax,0
 3373 
;    cmp eax,0
3385 
    je shed_counter
 3374 
;    je shed_counter
3386 
    cmp eax,2
 3375 
;    cmp eax,2
3387 
    je perf_control
 3376 
;    je perf_control
3388 
    cmp eax,3
 3377 
;    cmp eax,3
3389 
    je rdmsr_instr
 3378 
;    je rdmsr_instr
3390 
    cmp eax,4
 3379 
;    cmp eax,4
3391 
    je wrmsr_instr
 3380 
;    je wrmsr_instr
3392 
    cmp eax,1
 3381 
;    cmp eax,1
3393 
    jne not_supported
 3382 
;    jne not_supported
3394 
    call change_task ;delay,0
 3383 
;    call change_task ;delay,0
- 
 
 3384 
 
- 
 
 3385 
;rewritten by   15.11.2009
- 
 
 3386 
     test	eax,eax
- 
 
 3387 
     jz         .shed_counter    ;eax=0
- 
 
 3388 
     dec	eax
- 
 
 3389 
     jz         change_task	 ;eax=1
- 
 
 3390 
     dec	eax
- 
 
 3391 
     jz         .perf_control    ;eax=2
- 
 
 3392 
     dec	eax
- 
 
 3393 
     jz		.rdmsr_instr     ;eax=3
- 
 
 3394 
     dec	eax
- 
 
 3395 
     jnz	@f
- 
 
 3396 
;wrmsr_instr     ;eax=4
- 
 
 3397 
;.wrmsr_instr:
- 
 
 3398 
;now counter in ecx
- 
 
 3399 
;(edx:eax) esi:edi => edx:esi
- 
 
 3400 
        ; Fast Call MSR can't be destroy
- 
 
 3401 
        ; ® MSR_AMD_EFER ¬®¦­® ¨§¬¥­ïâì, â.ª. ¢ í⮬ ॣ¨áâॠ«¨è
- 
 
 3402 
        ; ¢ª«îç îâáï/¢ëª«îç îâáï à áè¨à¥­­ë¥ ¢®§¬®¦­®áâ¨
- 
 
 3403 
        cmp     ecx, MSR_SYSENTER_CS
- 
 
 3404 
        je      @f
- 
 
 3405 
        cmp     ecx, MSR_SYSENTER_ESP
- 
 
 3406 
        je      @f
- 
 
 3407 
        cmp     ecx, MSR_SYSENTER_EIP
- 
 
 3408 
        je      @f
- 
 
 3409 
        cmp     ecx, MSR_AMD_STAR
- 
 
 3410 
        je      @f
- 
 
 3411 
 
- 
 
 3412 
        mov     eax, esi
- 
 
 3413 
        wrmsr
- 
 
 3414 
        ; mov   [esp + 36], eax
- 
 
 3415 
        ; mov   [esp + 24], edx ;ret in ebx?
- 
 
 3416 
@@:
3395 
ret
 3417 
ret
- 
 
 3418 
 
3396 
shed_counter:
 3419 
.shed_counter:
3397 
    mov eax,[context_counter]
 3420 
    mov eax,[context_counter]
3398 
    mov [esp+36],eax
 3421 
    mov [esp+36],eax
3399 
not_supported:
 - 
 
3400 
ret
 3422 
ret
3401 
perf_control:
 3423 
.perf_control:
3402 
    inc eax ;now eax=3
 3424 
;    inc eax ;now eax=3
- 
 
 3425 
    add eax,3		;restore eax=3
3403 
    cmp ebx,eax
 3426 
    cmp ebx,eax
3404 
    je cache_disable
 3427 
    je cache_disable
3405 
    dec eax
 3428 
    dec eax
3406 
    cmp ebx,eax
 3429 
    cmp ebx,eax
3407 
    je cache_enable
 3430 
    je cache_enable
Line 3411... Line 3434...
3411 
    dec eax
 3434 
    dec eax
3412 
    cmp ebx,eax
 3435 
    cmp ebx,eax
3413 
    je modify_pce
 3436 
    je modify_pce
3414 
ret
 3437 
ret
Line 3415... Line 3438...
3415 
 
 3438 
 
3416 
rdmsr_instr:
 3439 
.rdmsr_instr:
3417 
;now counter in ecx
 3440 
;now counter in ecx
3418 
;(edx:eax) esi:edi => edx:esi
 3441 
;(edx:eax) esi:edi => edx:esi
3419 
mov eax,esi
 3442 
mov eax,esi
3420 
rdmsr
 3443 
rdmsr
3421 
mov [esp+36],eax
 3444 
mov [esp+36],eax
3422 
mov [esp+24],edx ;ret in ebx?
 3445 
mov [esp+24],edx ;ret in ebx?
Line 3423... Line -...
3423 
ret
 - 
 
3424 
 
 - 
 
3425 
wrmsr_instr:
 - 
 
3426 
;now counter in ecx
 - 
 
3427 
;(edx:eax) esi:edi => edx:esi
 - 
 
3428 
        ; Fast Call MSR can't be destroy
 - 
 
3429 
        ; Íî MSR_AMD_EFER ìîæíî èçìåíÿòü, ò.ê. â ýòîì ðåãèñòðå ëèø
 - 
 
3430 
        ; âêëþ÷àþòñÿ/âûêëþ÷àþòñÿ ðàñøèðåííûå âîçìîæíîñòè
 - 
 
3431 
        cmp     ecx, MSR_SYSENTER_CS
 - 
 
3432 
        je      @f
 - 
 
3433 
        cmp     ecx, MSR_SYSENTER_ESP
 - 
 
3434 
        je      @f
 - 
 
3435 
        cmp     ecx, MSR_SYSENTER_EIP
 - 
 
3436 
        je      @f
 - 
 
3437 
        cmp     ecx, MSR_AMD_STAR
 - 
 
3438 
        je      @f
 - 
 
3439 
 
 - 
 
3440 
        mov     eax, esi
 - 
 
3441 
        wrmsr
 - 
 
3442 
        ; mov   [esp + 36], eax
 - 
 
3443 
        ; mov   [esp + 24], edx ;ret in ebx?
 - 
 
3444 
@@:
 - 
 
3445 
ret
 3446 
ret
3446 
 
 3447 
 
3447 
cache_disable:
 3448 
cache_disable:
3448 
       mov eax,cr0
 3449 
       mov eax,cr0
3449 
       or  eax,01100000000000000000000000000000b
 3450 
       or  eax,01100000000000000000000000000000b