[qemu.git] / hw / pcnet.h

#define PCNET_IOPORT_SIZE       0x20
#define PCNET_PNPMMIO_SIZE      0x20

#define PCNET_LOOPTEST_CRC	1
#define PCNET_LOOPTEST_NOCRC	2


typedef struct PCNetState_st PCNetState;

struct PCNetState_st {
    VLANClientState *vc;
    NICConf conf;
    QEMUTimer *poll_timer;
    int rap, isr, lnkst;
    uint32_t rdra, tdra;
    uint8_t prom[16];
    uint16_t csr[128];
    uint16_t bcr[32];
    uint64_t timer;
    int mmio_index, xmit_pos;
    uint8_t buffer[4096];
    int tx_busy;
    qemu_irq irq;
    void (*phys_mem_read)(void *dma_opaque, target_phys_addr_t addr,
                         uint8_t *buf, int len, int do_bswap);
    void (*phys_mem_write)(void *dma_opaque, target_phys_addr_t addr,
                          uint8_t *buf, int len, int do_bswap);
    void *dma_opaque;
    int looptest;
};

void pcnet_h_reset(void *opaque);
void pcnet_ioport_writew(void *opaque, uint32_t addr, uint32_t val);
uint32_t pcnet_ioport_readw(void *opaque, uint32_t addr);
void pcnet_common_cleanup(PCNetState *d);
int pcnet_common_init(DeviceState *dev, PCNetState *s,
                      NetCleanup *cleanup);
extern const VMStateDescription vmstate_pcnet;
Commit	Line	Data
94e1a912 GH	1	#define PCNET_IOPORT_SIZE 0x20
	2	#define PCNET_PNPMMIO_SIZE 0x20
	3
	4	#define PCNET_LOOPTEST_CRC 1
	5	#define PCNET_LOOPTEST_NOCRC 2
	6
	7
	8	typedef struct PCNetState_st PCNetState;
	9
	10	struct PCNetState_st {
	11	VLANClientState *vc;
	12	NICConf conf;
	13	QEMUTimer *poll_timer;
	14	int rap, isr, lnkst;
	15	uint32_t rdra, tdra;
	16	uint8_t prom[16];
	17	uint16_t csr[128];
	18	uint16_t bcr[32];
	19	uint64_t timer;
	20	int mmio_index, xmit_pos;
	21	uint8_t buffer[4096];
	22	int tx_busy;
	23	qemu_irq irq;
	24	void (phys_mem_read)(void dma_opaque, target_phys_addr_t addr,
	25	uint8_t *buf, int len, int do_bswap);
	26	void (phys_mem_write)(void dma_opaque, target_phys_addr_t addr,
	27	uint8_t *buf, int len, int do_bswap);
	28	void *dma_opaque;
	29	int looptest;
	30	};
	31
	32	void pcnet_h_reset(void *opaque);
	33	void pcnet_ioport_writew(void *opaque, uint32_t addr, uint32_t val);
	34	uint32_t pcnet_ioport_readw(void *opaque, uint32_t addr);
	35	void pcnet_common_cleanup(PCNetState *d);
	36	int pcnet_common_init(DeviceState dev, PCNetState s,
	37	NetCleanup *cleanup);
3d865059	38	extern const VMStateDescription vmstate_pcnet;