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network code cleanup, fix some statistics

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git-svn-id: svn://kolibrios.org@7678 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr
2019-08-25 18:21:44 +00:00
parent 60a2ed9972
commit 338b57422f
10 changed files with 152 additions and 145 deletions
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25
kernel/trunk/network/loopback.inc
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@@ -1,6 +1,6 @@
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;;
;; Copyright (C) KolibriOS team 2004-2019. All rights reserved. ;;
;; Distributed under terms of the GNU General Public License ;;
;; ;;
;; loopback.inc ;;
@@ -54,9 +54,9 @@ local .fail
cmp eax, -1
je .fail
mov [IP_LIST], 127 + 1 shl 24
mov [SUBNET_LIST], 255
mov [BROADCAST_LIST], 0xffffff00 + 127
mov [IPv4_address], 127 + 1 shl 24
mov [IPv4_subnet], 255
mov [IPv4_broadcast], 0xffffff00 + 127
.fail:
}
@@ -67,7 +67,7 @@ local .fail
; ;
; IN: [esp+4] = Pointer to buffer ;
; ;
; OUT: / ;
; OUT: eax = 0 on success, errorcode otherwise ;
; ;
;-----------------------------------------------------------------;
align 4
@@ -76,17 +76,20 @@ loop_input:
mov eax, [esp+4]
; Update stats
inc [LOOPBACK_DEVICE.packets_tx]
inc [LOOPBACK_DEVICE.packets_rx]
mov ecx, [eax + NET_BUFF.length]
add dword[LOOPBACK_DEVICE.bytes_rx], ecx
adc dword[LOOPBACK_DEVICE.bytes_rx + 4], 0
add dword[LOOPBACK_DEVICE.bytes_tx], ecx
adc dword[LOOPBACK_DEVICE.bytes_tx + 4], 0
DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_input: ptr=%x size=%u\n", eax, ecx
; Reverse buffptr and returnaddr on stack
pop edx edi
push edx edi
push edx .done edi
; Set registers for protocol handlers
lea edx, [eax + NET_BUFF.data]
@@ -102,6 +105,12 @@ loop_input:
.dump:
DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_input: dumping\n"
call net_buff_free
or eax, -1
ret
.done:
xor eax, eax
ret
@@ -140,10 +149,6 @@ loop_output:
mov [eax + NET_BUFF.length], ecx
lea edi, [eax + NET_BUFF.data]
inc [LOOPBACK_DEVICE.packets_tx]
add dword[LOOPBACK_DEVICE.bytes_tx], ecx
adc dword[LOOPBACK_DEVICE.bytes_tx + 4], 0
DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_output: ptr=%x size=%u\n", eax, ecx
ret