| 68,13 → 68,15 |
|---|
| ; Socket options |
| SO_ACCEPTCON equ 1 |
| |
| SOCKET_MAXDATA equ 4096 |
| SOCKET_MAXDATA equ 4096*32 ; must be 4096*(power of 2) where 'power of 2' is at least 8 |
| |
| ; Network driver types |
| NET_TYPE_ETH equ 1 |
| NET_TYPE_SLIP equ 2 |
| |
| MAX_backlog equ 20 ; backlog for stream sockets |
| |
| |
| virtual at 0 |
| |
| NET_DEVICE: |
| 92,6 → 94,8 |
|---|
| .packets_tx dd ? ; |
| .packets_rx dd ? ; |
| |
| ; .chksum dd ? ; bitmask stating available checksum routines on hardware |
| |
| .end: |
| |
| end virtual |
| 102,6 → 106,7 |
|---|
| add reg, [esp] |
| rol reg, 5 |
| xor reg, [timer_ticks] |
| add reg, [CPU_FREQ] |
| imul reg, 214013 |
| xor reg, 0xdeadbeef |
| rol reg, 9 |
| 122,6 → 127,18 |
|---|
| } |
| |
| |
| macro packet_to_debug { ; set esi to packet you want to print, ecx to number of bytes |
| |
| local .loop |
| |
| .loop: |
| lodsb |
| DEBUGF 1,"%x ", eax:2 |
| loop @r |
| |
| } |
| |
| |
| include "queue.inc" |
| |
| include "ethernet.inc" |
| 161,26 → 178,24 |
|---|
| stack_init: |
| |
| ; Init the network drivers list |
| |
| xor eax, eax |
| mov edi, NET_RUNNING |
| mov ecx, MAX_NET_DEVICES + 1 |
| rep stosd |
| |
| ; Call other init procedures |
| ETH_init |
| ; SLIP_init |
| ; PPPOE_init |
| |
| call ETH_init |
| ; call SLIP_init |
| IPv4_init |
| ICMP_init |
| |
| call IPv4_init |
| call ICMP_init |
| ARP_init |
| UDP_init |
| TCP_init |
| |
| call ARP_init |
| call UDP_init |
| call TCP_init |
| SOCKET_init |
| |
| call socket_init |
| |
| mov [net_tmr_count], 0 |
| |
| ret |
| 211,14 → 226,14 |
|---|
| test [net_10ms], 0x0f ; 160ms |
| jnz .exit |
| |
| ; call TCP_timer_160ms |
| TCP_timer_160ms |
| |
| test [net_10ms], 0x3f ; 640ms |
| jnz .exit |
| |
| ; call TCP_timer_640ms |
| call ARP_decrease_entry_ttls |
| call IPv4_decrease_fragment_ttls |
| TCP_timer_640ms |
| ARP_decrease_entry_ttls |
| IPv4_decrease_fragment_ttls |
| |
| .exit: |
| ret |
| 275,13 → 290,13 |
|---|
| jmp .error |
| |
| .ethernet: |
| DEBUGF 1,"Trying to add an ethernet driver\n" |
| DEBUGF 1,"Trying to add an ethernet device\n" |
| |
| inc [ETH_RUNNING] ; Indicate that one more ethernet device is up and running |
| jmp .add_it |
| |
| .slip: |
| DEBUGF 1,"Trying to add a slip driver\n" |
| DEBUGF 1,"Trying to add a slip device\n" |
| ;;;; |
| jmp .error |
| |
| 490,8 → 505,8 |
|---|
| |
| mov ecx, edx |
| shr ecx, 16 |
| add edx, ecx |
| |
| add dx, cx |
| test dx, dx ; it seems that ZF is not set when CF is set :( |
| not dx |
| jnz .not_zero |
| dec dx |