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[/] [or1k/] [tags/] [stable_0_2_0_rc1/] [or1ksim/] [peripheral/] [ethernet_i.h] - Diff between revs 418 and 695

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Rev 418	Rev 695
Line 79...	Line 79...


`/*`	`/*`
`* Implementatino of Ethernet MAC Registers and State`	`* Implementatino of Ethernet MAC Registers and State`
`*/`	`*/`
	`#define ETH_TXSTATE_IDLE 0`
	`#define ETH_TXSTATE_WAIT4BD 10`
	`#define ETH_TXSTATE_READFIFO 20`
	`#define ETH_TXSTATE_TRANSMIT 30`

	`#define ETH_RXSTATE_IDLE 0`
	`#define ETH_RXSTATE_WAIT4BD 10`
	`#define ETH_RXSTATE_RECV 20`
	`#define ETH_RXSTATE_WRITEFIFO 30`
`struct eth_device`	`struct eth_device`
`{`	`{`
`/* Base address in memory */`	`/* Base address in memory */`
`unsigned long baseaddr;`	`unsigned long baseaddr;`

Line 104...	Line 113...
`off_t loopback_offset;`	`off_t loopback_offset;`

`/* Current TX state */`	`/* Current TX state */`
`struct`	`struct`
`{`	`{`
	`unsigned long state;`
`unsigned long bd_index;`	`unsigned long bd_index;`
`unsigned long bd;`	`unsigned long bd;`
	`unsigned long bd_addr;`
`unsigned working, waiting_for_dma, error;`	`unsigned working, waiting_for_dma, error;`
`unsigned packet_length;`	`unsigned packet_length;`
`unsigned minimum_length, maximum_length;`	`unsigned minimum_length, maximum_length;`
`unsigned add_crc;`	`unsigned add_crc;`
`unsigned long crc_value;`	`unsigned long crc_value;`
Line 117...	Line 128...
`} tx;`	`} tx;`

`/* Current RX state */`	`/* Current RX state */`
`struct`	`struct`
`{`	`{`
	`unsigned long state;`
`unsigned long bd_index;`	`unsigned long bd_index;`
`unsigned long bd;`	`unsigned long bd;`
`int fd;`	`int fd;`
`off_t *offset;`	`off_t *offset;`
`unsigned working, error, waiting_for_dma;`	`unsigned working, error, waiting_for_dma;`
Line 148...	Line 160...
`unsigned long miistatus;`	`unsigned long miistatus;`

`/* Buffer descriptors */`	`/* Buffer descriptors */`
`unsigned long bd_ram[ETH_BD_SPACE / 4];`	`unsigned long bd_ram[ETH_BD_SPACE / 4];`
`} regs;`	`} regs;`

	`unsigned long rx_buff[0x10000];`
	`unsigned long tx_buff[0x10000];`
	`unsigned long lo_buff[0x10000];`
`};`	`};`

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[/] [or1k/] [tags/] [stable_0_2_0_rc1/] [or1ksim/] [peripheral/] [ethernet_i.h] - Diff between revs 418 and 695