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3c59x driver fix

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git-svn-id: svn://kolibrios.org@1280 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr 2009-11-22 15:36:45 +00:00
parent d0ea66e57f
commit d75cb497f8
1 changed files with 1401 additions and 1413 deletions
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36
kernel/trunk/network/eth_drv/drivers/3c59x.inc
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@ -84,46 +84,32 @@ $Revision$
macro virt_to_dma reg
{
if defined E3C59X_LINUX
sub reg, [virt_addr]
add reg, [dma_addr]
end if
sub reg, OS_BASE
}
macro dma_to_virt reg
{
if defined E3C59X_LINUX
sub reg, [dma_addr]
add reg, [virt_addr]
end if
add reg, OS_BASE
}
macro zero_to_virt reg
{
if defined E3C59X_LINUX
add reg, [virt_addr]
end if
}
macro virt_to_zero reg
{
if defined E3C59X_LINUX
sub reg, [virt_addr]
end if
}
macro zero_to_dma reg
{
if defined E3C59X_LINUX
add reg, [dma_addr]
end if
sub reg, OS_BASE
}
macro dma_to_zero reg
{
if defined E3C59X_LINUX
sub reg, [dma_addr]
end if
add reg, OS_BASE
}
macro strtbl name, [string]
@ -368,6 +354,7 @@ endg
iglobal
e3c59x_ver_id: db 17
endg
uglobal
e3c59x_full_bus_master: db 0
e3c59x_has_hwcksm: db 0
@ -1567,14 +1554,15 @@ e3c59x_tx_reset:
lea edx, [ebp+E3C59X_REG_COMMAND]
mov ax, (01011b shl 11)
out dx, ax
; wait for TxReset to complete
mov ecx, 2000
; Wait for TxReset to complete
mov ecx, 200000
.tx_reset_loop:
in ax, dx
test ah, 10000b ; check CmdInProgress
jz .tx_enable
jz .tx_set_prev
dec ecx
jns .tx_reset_loop
.tx_set_prev:
test byte [e3c59x_full_bus_master], 0xff
jz .tx_enable
; init last_dpd
@ -2148,7 +2136,7 @@ e3c59x_boomerang_transmit:
mov ebx, ecx
test byte [e3c59x_has_hwcksm], 0xff
jz @f
or ebx, (1 shl 26) ; set AddTcpChecksum
;;; or ebx, (1 shl 26) ; set AddTcpChecksum
@@:
or ebx, 0x8000 ; transmission complete notification
or ecx, 0x80000000 ; last fragment