root / hw / ne2000.h @ 3e3648b2
History | View | Annotate | Download (1011 Bytes)
1 | cb9c377f | Paolo Bonzini | #ifndef HW_NE2000_H
|
---|---|---|---|
2 | cb9c377f | Paolo Bonzini | #define HW_NE2000_H 1 |
3 | cb9c377f | Paolo Bonzini | |
4 | 9453c5bc | Gerd Hoffmann | #define NE2000_PMEM_SIZE (32*1024) |
5 | 9453c5bc | Gerd Hoffmann | #define NE2000_PMEM_START (16*1024) |
6 | 9453c5bc | Gerd Hoffmann | #define NE2000_PMEM_END (NE2000_PMEM_SIZE+NE2000_PMEM_START)
|
7 | 9453c5bc | Gerd Hoffmann | #define NE2000_MEM_SIZE NE2000_PMEM_END
|
8 | 9453c5bc | Gerd Hoffmann | |
9 | 9453c5bc | Gerd Hoffmann | typedef struct NE2000State { |
10 | 1ec4e1dd | Avi Kivity | MemoryRegion io; |
11 | 9453c5bc | Gerd Hoffmann | uint8_t cmd; |
12 | 9453c5bc | Gerd Hoffmann | uint32_t start; |
13 | 9453c5bc | Gerd Hoffmann | uint32_t stop; |
14 | 9453c5bc | Gerd Hoffmann | uint8_t boundary; |
15 | 9453c5bc | Gerd Hoffmann | uint8_t tsr; |
16 | 9453c5bc | Gerd Hoffmann | uint8_t tpsr; |
17 | 9453c5bc | Gerd Hoffmann | uint16_t tcnt; |
18 | 9453c5bc | Gerd Hoffmann | uint16_t rcnt; |
19 | 9453c5bc | Gerd Hoffmann | uint32_t rsar; |
20 | 9453c5bc | Gerd Hoffmann | uint8_t rsr; |
21 | 9453c5bc | Gerd Hoffmann | uint8_t rxcr; |
22 | 9453c5bc | Gerd Hoffmann | uint8_t isr; |
23 | 9453c5bc | Gerd Hoffmann | uint8_t dcfg; |
24 | 9453c5bc | Gerd Hoffmann | uint8_t imr; |
25 | 9453c5bc | Gerd Hoffmann | uint8_t phys[6]; /* mac address */ |
26 | 9453c5bc | Gerd Hoffmann | uint8_t curpag; |
27 | 9453c5bc | Gerd Hoffmann | uint8_t mult[8]; /* multicast mask array */ |
28 | 9453c5bc | Gerd Hoffmann | qemu_irq irq; |
29 | 1c2045b5 | Mark McLoughlin | NICState *nic; |
30 | 93db6685 | Gerd Hoffmann | NICConf c; |
31 | 9453c5bc | Gerd Hoffmann | uint8_t mem[NE2000_MEM_SIZE]; |
32 | 9453c5bc | Gerd Hoffmann | } NE2000State; |
33 | 9453c5bc | Gerd Hoffmann | |
34 | 1ec4e1dd | Avi Kivity | void ne2000_setup_io(NE2000State *s, unsigned size); |
35 | 7c131dd5 | Juan Quintela | extern const VMStateDescription vmstate_ne2000; |
36 | 9453c5bc | Gerd Hoffmann | void ne2000_reset(NE2000State *s);
|
37 | 35277d14 | Stefan Hajnoczi | int ne2000_can_receive(NetClientState *nc);
|
38 | 35277d14 | Stefan Hajnoczi | ssize_t ne2000_receive(NetClientState *nc, const uint8_t *buf, size_t size_);
|
39 | cb9c377f | Paolo Bonzini | |
40 | cb9c377f | Paolo Bonzini | #endif |