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Rev 330 Rev 379
Line 213... Line 213...
213 
    cmp     al, [last_1sTick]
 213 
    cmp     al, [last_1sTick]
214 
    je	    sh_exit
 214 
    je	    sh_exit
Line 215... Line 215...
215 
 
 215 
 
Line 216... Line 216...
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    mov     [last_1sTick], al
 216 
    mov     [last_1sTick], al
217 
 
 217 
 
Line 218... Line 218...
218 
    stdcall arp_table_manager, ARP_TABLE_TIMER, 0, 0
218 
    stdcall arp_table_manager, ARP_TABLE_TIMER, 0, 0
219 
    call    tcp_tcb_handler
 219 
    call    tcp_tcb_handler
Line 483... Line 483...
483 
    jnz     not14
 483 
    jnz     not14
Line 484... Line 484...
484 
 
 484 
 
485 
    ; write the dns IP Address
 485 
    ; write the dns IP Address
Line 486... Line 486...
486 
    mov     [dns_ip], ebx
 486 
    mov     [dns_ip], ebx
487 
 
 487 
 
488 
    ret
488 
    ret
489
489 
 
490 
;
 490 
;
491 
not14:
 491 
not14:
Line 492... Line 492...
492 
	cmp	eax, 15
 492 
	cmp	eax, 15
493 
	jnz	not15
 493 
	jnz	not15
494 
 
 494 
 
495 
    ; in ebx we need 4 to read the last 2 bytes
 495 
    ; in ebx we need 4 to read the last 2 bytes
496 
	cmp	ebx, dword 4
 496 
	cmp	ebx, dword 4
497 
	je	read
 497 
	je	read
498
498 
 
Line 499... Line 499...
499 
    ; or we need 0 to read the first 4 bytes
 499 
    ; or we need 0 to read the first 4 bytes
500 
	cmp	ebx, dword 0
 500 
	cmp	ebx, dword 0
501 
	jnz	param_error
 501 
	jnz	param_error
502 
 
 502 
 
503 
    ; read MAC, returned (in mirrored byte order) in eax
 503 
    ; read MAC, returned (in mirrored byte order) in eax
504 
read:
 504 
read:
505 
	mov	eax, [node_addr + ebx]
 505 
	mov	eax, [node_addr + ebx]
506 
	jmp	@f
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	jmp	@f
507
507 
 
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508 
param_error:
508 
param_error:
509 
	mov	eax, -1     ; params not accepted
 509 
	mov	eax, -1     ; params not accepted
510 
@@:
 510 
@@:
511 
	ret
 511 
	ret
Line 512... Line 512...
512 
 
 512 
 
513
513 
 
514 
; 0 -> arp_probe
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; 0 -> arp_probe
515 
; 1 -> arp_announce
 515 
; 1 -> arp_announce
516 
; 2 -> arp_responce (not supported yet)
 516 
; 2 -> arp_responce (not supported yet)
517 
 
 517 
 
518 
not15:					; ARP stuff
 518 
not15:					; ARP stuff
519 
	cmp	eax, 16
 519 
	cmp	eax, 16
520 
	jnz	not16
 520 
	jnz	not16
521
521 
 
522 
	cmp	ebx, 0
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	cmp	ebx, 0
523 
	je	a_probe
 523 
	je	a_probe
Line 524... Line 524...
524
524 
 
525 
	cmp	ebx, 1
 525 
	cmp	ebx, 1
526 
	je	a_ann			; arp announce
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	je	a_ann			; arp announce
527
527 
 
528 
;       cmp     ebx,2
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;       cmp     ebx,2
529 
;       jne     a_resp                  ; arp response
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;       jne     a_resp                  ; arp response
530 
 
 530 
 
531 
	jmp	param15_error
 531 
	jmp	param15_error
532
532 
 
533
533 
 
534 
; arp probe, sender IP must be set to 0.0.0.0, target IP is set to address being probed
 534 
; arp probe, sender IP must be set to 0.0.0.0, target IP is set to address being probed
535 
; ecx: pointer to target MAC, MAC should set to 0 by application
 535 
; ecx: pointer to target MAC, MAC should set to 0 by application
536 
; edx: target IP
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; edx: target IP
537 
a_probe:
 537 
a_probe:
538 
	push	dword [stack_ip]
 538 
	push	dword [stack_ip]
539
539 
 
540 
	mov	edx, [stack_ip]
 540 
	mov	edx, [stack_ip]
541 
	mov	[stack_ip], dword 0
 541 
	mov	[stack_ip], dword 0
542 
	mov	esi, ecx		; pointer to target MAC address
542 
	mov	esi, ecx		; pointer to target MAC address
543 
	call	arp_request
 543 
	call	arp_request
544
544 
 
545 
	pop	dword [stack_ip]
545 
	pop	dword [stack_ip]
546 
	jmp	@f
 546 
	jmp	@f
547
547 
 
548 
; arp announce, sender IP must be set to target IP
 548 
; arp announce, sender IP must be set to target IP
549 
; ecx: pointer to target MAC
 549 
; ecx: pointer to target MAC
550 
a_ann:
 550 
a_ann:
551 
	mov	edx, [stack_ip]
 551 
	mov	edx, [stack_ip]
552 
	mov	esi, ecx		; pointer to target MAC address
 552 
	mov	esi, ecx		; pointer to target MAC address
553 
	call	arp_request
 553 
	call	arp_request
554 
	jmp	@f
 554 
	jmp	@f
555
555 
 
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927 
    pop     edx
 927 
    pop     edx
Line 928... Line 928...
928 
 
 928 
 
Line 929... Line 929...
929 
    push    eax 		    ; save address of IP data
 929 
    push    eax 		    ; save address of IP data
930 
 
 930 
 
931 
    ; Get the address of the callers data
 931 
    ; Get the address of the callers data
932 
    mov     edi,[0x3010]
 932 
    mov     edi,[TASK_BASE]
933 
    add     edi,TASKDATA.mem_start
 933 
    add     edi,TASKDATA.mem_start
Line 934... Line 934...
934 
    add     edx,[edi]
 934 
    add     edx,[edi]
Line 990... Line 990...
990 
    pop     ecx 		    ; count of bytes to send
 990 
    pop     ecx 		    ; count of bytes to send
991 
    mov     ebx, ecx		    ; need the length later
 991 
    mov     ebx, ecx		    ; need the length later
992 
    pop     eax 		    ; get callers ptr to data to send
 992 
    pop     eax 		    ; get callers ptr to data to send
Line 993... Line 993...
993 
 
 993 
 
994 
    ; Get the address of the callers data
 994 
    ; Get the address of the callers data
995 
    mov     edi,[0x3010]
 995 
    mov     edi,[TASK_BASE]
996 
    add     edi,TASKDATA.mem_start
 996 
    add     edi,TASKDATA.mem_start
997 
    add     eax,[edi]
 997 
    add     eax,[edi]
Line 998... Line 998...
998 
    mov     esi, eax
 998 
    mov     esi, eax