WebSVN – Kolibri OS – Diff – /drivers/ethernet/3c59x.asm



        cmp [state], 1
        jne .exit

 

  .entry:
 
        DEBUGF 1,"Loading driver\n"

        stdcall RegService, my_service, service_proc
        ret

  .loop:
        cmp     ax, [hw_versions+ecx*4]
        jz      .found
        loop    .loop
  .notfound:
        DEBUGF  2,"Device id not found in list!\n"
        or      eax, -1
        ret
  .found:
        mov     esi, [hw_str+ecx*4]
        DEBUGF  1,"Hardware type: %s\n", esi

        call    read_eeprom
        test    al, 100000b ; full bus master?
        setnz   [device.full_bus_master]
        jnz     .boomerang_func
        mov     [device.transmit], vortex_transmit
        DEBUGF  2,"Device is a vortex type\n"
        DEBUGF  2,"I'm sorry but vortex code hasnt been tested yet\n"
        DEBUGF  2,"Please contact me on hidnplayr@kolibrios.org\n"
        DEBUGF  2,"If you can help me finish it!\n"
        or      eax, -1
        ret
        jmp     @f
  .boomerang_func: ; full bus master, so use boomerang functions
        mov     [device.transmit], boomerang_transmit

 
.reg_int:
        stdcall AttachIntHandler, eax, esi, dword 0
        test    eax, eax
        jnz     @f
        DEBUGF  2,"Could not attach int handler!\n"
;        or      eax, -1
;        ret

  @@:

        call    Sleep ; 100 ms
        in      ax, dx
        test    ah, 1000b ; linkDetect
        jnz     @f
        loop    .link_detect_loop
        DEBUGF  2,"Link detect timed-out!\n"
       @@:

 
; print link type
        xor     eax, eax

;   Function
;      global_reset
;   Description
;      resets the device
;   Parameters:
;
;   Return value:
;   Destroyed registers
;      ax, ecx, edx, esi
;
;***************************************************************************1

        mov     al , 1
        ret

 
 
  .fail1:
        DEBUGF  2,"reset failed!\n"
        pop     eax

        xor     al, al
        ret
 
  .fail2:
        DEBUGF  2,"This device is not auto-negotiation capable!\n"

        pop     eax
        xor     al, al
        ret
 
  .fail3:

;      try_MII checks the on-chip auto-negotiation logic
;      or an off-chip MII PHY, depending upon what is set in
;      xcvrSelect by the caller.
;      It exits when it finds the first device with a good link.
;   Parameters
;
;   Return value
;      al - 0
;      al - 1
;   Destroyed registers
;      eax, ebx, ecx, edx, esi

;   Description
;      tries a loopback packet for 10BASE2 or AUI port
;   Parameters
;      al -  0: 10Mbps AUI connector
;            1: 10BASE-2
;
;   Return value
;      al - 0
;      al - 1
;   Destroyed registers
;      eax, ebx, ecx, edx, edi, esi

;   Function
;      mdio_sync
;   Description
;      initial synchronization
;   Parameters
;
;   Return value
;   Destroyed registers
;      ax, edx, cl
;
;***************************************************************************

;      Checks TxStatus queue.
;   Return value
;      al - 0 no error was found
;      al - 1 error was found TxReset was needed
;   Destroyed registers
;      eax, ecx, edx
;
;***************************************************************************

 
align 4

align 4
int_vortex:

 

        push    ebx esi edi

 

        DEBUGF  1,"INT\n"
 

align 4
int_boomerang:

 

        push    ebx esi edi

 

        DEBUGF  1,"INT\n"
 

Rev 3545	Rev 3880
Line 373...	Line 373...
373	cmp [state], 1	373	cmp [state], 1
374	jne .exit	374	jne .exit
Line 375...	Line 375...
375		375
Line 376...	Line 376...
376	.entry:	376	.entry:
377		377
378	DEBUGF 1,"Loading %s driver\n", my_service	378	DEBUGF 1,"Loading driver\n"
Line 379...	Line 379...
379	stdcall RegService, my_service, service_proc	379	stdcall RegService, my_service, service_proc
380	ret	380	ret
Line 603...	Line 603...
603	.loop:	603	.loop:
604	cmp ax, [hw_versions+ecx*4]	604	cmp ax, [hw_versions+ecx*4]
605	jz .found	605	jz .found
606	loop .loop	606	loop .loop
607	.notfound:	607	.notfound:
608	DEBUGF 1,"Device id not found in list!\n"	608	DEBUGF 2,"Device id not found in list!\n"
609	or eax, -1	609	or eax, -1
610	ret	610	ret
611	.found:	611	.found:
612	mov esi, [hw_str+ecx*4]	612	mov esi, [hw_str+ecx*4]
613	DEBUGF 1,"Hardware type: %s\n", esi	613	DEBUGF 1,"Hardware type: %s\n", esi
Line 629...	Line 629...
629	call read_eeprom	629	call read_eeprom
630	test al, 100000b ; full bus master?	630	test al, 100000b ; full bus master?
631	setnz [device.full_bus_master]	631	setnz [device.full_bus_master]
632	jnz .boomerang_func	632	jnz .boomerang_func
633	mov [device.transmit], vortex_transmit	633	mov [device.transmit], vortex_transmit
634	DEBUGF 1,"Device is a vortex type\n"	634	DEBUGF 2,"Device is a vortex type\n"
635	DEBUGF 1,"I'm sorry but vortex code hasnt been tested yet\n"	635	DEBUGF 2,"I'm sorry but vortex code hasnt been tested yet\n"
636	DEBUGF 1,"Please contact me on hidnplayr@kolibrios.org\n"	636	DEBUGF 2,"Please contact me on hidnplayr@kolibrios.org\n"
637	DEBUGF 1,"If you can help me finish it!\n"	637	DEBUGF 2,"If you can help me finish it!\n"
638	or eax, -1	638	or eax, -1
639	ret	639	ret
640	jmp @f	640	jmp @f
641	.boomerang_func: ; full bus master, so use boomerang functions	641	.boomerang_func: ; full bus master, so use boomerang functions
642	mov [device.transmit], boomerang_transmit	642	mov [device.transmit], boomerang_transmit
Line 692...	Line 692...
692		692
693	.reg_int:	693	.reg_int:
694	stdcall AttachIntHandler, eax, esi, dword 0	694	stdcall AttachIntHandler, eax, esi, dword 0
695	test eax, eax	695	test eax, eax
696	jnz @f	696	jnz @f
697	DEBUGF 1,"\nCould not attach int handler!\n"	697	DEBUGF 2,"Could not attach int handler!\n"
698	; or eax, -1	698	; or eax, -1
699	; ret	699	; ret
Line 700...	Line 700...
700	@@:	700	@@:
Line 802...	Line 802...
802	call Sleep ; 100 ms	802	call Sleep ; 100 ms
803	in ax, dx	803	in ax, dx
804	test ah, 1000b ; linkDetect	804	test ah, 1000b ; linkDetect
805	jnz @f	805	jnz @f
806	loop .link_detect_loop	806	loop .link_detect_loop
807	DEBUGF 1,"Link detect timed-out!\n"	807	DEBUGF 2,"Link detect timed-out!\n"
808	@@:	808	@@:
Line 809...	Line 809...
809		809
810	; print link type	810	; print link type
811	xor eax, eax	811	xor eax, eax
Line 887...	Line 887...
887	; Function	887	; Function
888	; global_reset	888	; global_reset
889	; Description	889	; Description
890	; resets the device	890	; resets the device
891	; Parameters:	891	; Parameters:
892	; ebp - io_addr	892	;
893	; Return value:	893	; Return value:
894	; Destroyed registers	894	; Destroyed registers
895	; ax, ecx, edx, esi	895	; ax, ecx, edx, esi
896	;	896	;
897	;***************************************************************************1	897	;***************************************************************************1
Line 1241...	Line 1241...
1241	mov al , 1	1241	mov al , 1
1242	ret	1242	ret
Line 1243...	Line 1243...
1243		1243
1244		1244
1245	.fail1:	1245	.fail1:
1246	DEBUGF 1,"reset failed!\n"	1246	DEBUGF 2,"reset failed!\n"
1247	pop eax	1247	pop eax
Line 1248...	Line 1248...
1248	xor al, al	1248	xor al, al
1249	ret	1249	ret
1250		1250
1251	.fail2:	1251	.fail2:
1252	DEBUGF 1,"This device is not auto-negotiation capable!\n"	1252	DEBUGF 2,"This device is not auto-negotiation capable!\n"
Line 1253...	Line 1253...
1253	pop eax	1253	pop eax
1254	xor al, al	1254	xor al, al
1255	ret	1255	ret
1256		1256
1257	.fail3:	1257	.fail3:
Line 1269...	Line 1269...
1269	; try_MII checks the on-chip auto-negotiation logic	1269	; try_MII checks the on-chip auto-negotiation logic
1270	; or an off-chip MII PHY, depending upon what is set in	1270	; or an off-chip MII PHY, depending upon what is set in
1271	; xcvrSelect by the caller.	1271	; xcvrSelect by the caller.
1272	; It exits when it finds the first device with a good link.	1272	; It exits when it finds the first device with a good link.
1273	; Parameters	1273	; Parameters
1274	; ebp - io_addr	1274	;
1275	; Return value	1275	; Return value
1276	; al - 0	1276	; al - 0
1277	; al - 1	1277	; al - 1
1278	; Destroyed registers	1278	; Destroyed registers
1279	; eax, ebx, ecx, edx, esi	1279	; eax, ebx, ecx, edx, esi
Line 1481...	Line 1481...
1481	; Description	1481	; Description
1482	; tries a loopback packet for 10BASE2 or AUI port	1482	; tries a loopback packet for 10BASE2 or AUI port
1483	; Parameters	1483	; Parameters
1484	; al - 0: 10Mbps AUI connector	1484	; al - 0: 10Mbps AUI connector
1485	; 1: 10BASE-2	1485	; 1: 10BASE-2
1486	; ebp - io_addr	1486	;
1487	; Return value	1487	; Return value
1488	; al - 0	1488	; al - 0
1489	; al - 1	1489	; al - 1
1490	; Destroyed registers	1490	; Destroyed registers
1491	; eax, ebx, ecx, edx, edi, esi	1491	; eax, ebx, ecx, edx, edi, esi
Line 1993...	Line 1993...
1993	; Function	1993	; Function
1994	; mdio_sync	1994	; mdio_sync
1995	; Description	1995	; Description
1996	; initial synchronization	1996	; initial synchronization
1997	; Parameters	1997	; Parameters
1998	; ebp - io_addr	1998	;
1999	; Return value	1999	; Return value
2000	; Destroyed registers	2000	; Destroyed registers
2001	; ax, edx, cl	2001	; ax, edx, cl
2002	;	2002	;
2003	;***************************************************************************	2003	;***************************************************************************
Line 2161...	Line 2161...
2161	; Checks TxStatus queue.	2161	; Checks TxStatus queue.
2162	; Return value	2162	; Return value
2163	; al - 0 no error was found	2163	; al - 0 no error was found
2164	; al - 1 error was found TxReset was needed	2164	; al - 1 error was found TxReset was needed
2165	; Destroyed registers	2165	; Destroyed registers
2166	; eax, ecx, edx, ebp	2166	; eax, ecx, edx
2167	;	2167	;
2168	;***************************************************************************	2168	;***************************************************************************
Line 2169...	Line 2169...
2169		2169
2170	align 4	2170	align 4
Line 2485...	Line 2485...
2485	align 4	2485	align 4
2486	int_vortex:	2486	int_vortex:
Line 2487...	Line 2487...
2487		2487
Line 2488...	Line 2488...
2488	push ebx esi edi	2488	push ebx esi edi
Line 2489...	Line 2489...
2489		2489
Line 2490...	Line 2490...
2490	DEBUGF 1,"\n%s int\n", my_service	2490	DEBUGF 1,"INT\n"
2491		2491
Line 2658...	Line 2658...
2658	align 4	2658	align 4
2659	int_boomerang:	2659	int_boomerang:
Line 2660...	Line 2660...
2660		2660
Line 2661...	Line 2661...
2661	push ebx esi edi	2661	push ebx esi edi
Line 2662...	Line 2662...
2662		2662
Line 2663...	Line 2663...
2663	DEBUGF 1,"\n%s int\n", my_service	2663	DEBUGF 1,"INT\n"
2664		2664

Subversion Repositories Kolibri OS

(root)/drivers/ethernet/3c59x.asm – Rev 3545 → 3880