diff options
| author | Marvin Borner | 2020-09-21 22:00:40 +0200 |
|---|---|---|
| committer | Marvin Borner | 2020-09-21 22:00:40 +0200 |
| commit | 0e9abba93578786e774525dfdf02c59194d3e1e5 (patch) | |
| tree | e7df565030ebfc4d334ca142e005351ffd293cd6 /kernel/inc/net.h | |
| parent | 02d97dcb1ea14c963219f22aed24b297e8366d05 (diff) | |
Frustration
Diffstat (limited to 'kernel/inc/net.h')
| -rw-r--r-- | kernel/inc/net.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/kernel/inc/net.h b/kernel/inc/net.h index 11b94e5..f3876e9 100644 --- a/kernel/inc/net.h +++ b/kernel/inc/net.h @@ -3,9 +3,36 @@ #ifndef NET_H #define NET_H +#include <def.h> + #define RTL8139_VENDOR_ID 0x10ec #define RTL8139_DEVICE_ID 0x8139 +#define RTL_PORT_MAC 0x00 +#define RTL_PORT_MAR 0x08 +#define RTL_PORT_TXSTAT 0x10 +#define RTL_PORT_TXBUF 0x20 +#define RTL_PORT_RBSTART 0x30 +#define RTL_PORT_CMD 0x37 +#define RTL_PORT_RXPTR 0x38 +#define RTL_PORT_RXADDR 0x3A +#define RTL_PORT_IMR 0x3C +#define RTL_PORT_ISR 0x3E +#define RTL_PORT_TCR 0x40 +#define RTL_PORT_RCR 0x44 +#define RTL_PORT_RXMISS 0x4C +#define RTL_PORT_CONFIG 0x52 + +#define ETHERNET_TYPE_IP 0x0800 +#define ETHERNET_TYPE_ARP 0x0806 + +struct ethernet_packet { + u8 dst_mac_addr[6]; + u8 src_mac_addr[6]; + u16 type; + u8 data[]; +} __attribute__((packed)); + void net_install(); #endif |