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[/] [or1k/] [branches/] [stable_0_2_x/] [or1ksim/] [peripheral/] [ethernet_i.h] - Diff between revs 695 and 702

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Rev 695	Rev 702
Line 21...	Line 21...
`#ifndef __OR1KSIM_PERIPHERAL_ETHERNET_I_H`	`#ifndef __OR1KSIM_PERIPHERAL_ETHERNET_I_H`
`#define __OR1KSIM_PERIPHERAL_ETHERNET_I_H`	`#define __OR1KSIM_PERIPHERAL_ETHERNET_I_H`

`#include "ethernet.h"`	`#include "ethernet.h"`
`#include "config.h"`	`#include "config.h"`
	`#include <netpacket/packet.h>`
	`#include <sys/ioctl.h>`
	`#include <sys/socket.h>`
	`#include <net/if.h>`

`/*`	`/*`
`* Ethernet protocol definitions`	`* Ethernet protocol definitions`
`*/`	`*/`
`#if HAVE_NET_ETHERNET_H`	`#if HAVE_NET_ETHERNET_H`
Line 88...	Line 92...

`#define ETH_RXSTATE_IDLE 0`	`#define ETH_RXSTATE_IDLE 0`
`#define ETH_RXSTATE_WAIT4BD 10`	`#define ETH_RXSTATE_WAIT4BD 10`
`#define ETH_RXSTATE_RECV 20`	`#define ETH_RXSTATE_RECV 20`
`#define ETH_RXSTATE_WRITEFIFO 30`	`#define ETH_RXSTATE_WRITEFIFO 30`

	`#define ETH_RTX_FILE 0`
	`#define ETH_RTX_SOCK 1`

	`#define ETH_MAXPL 0x10000`

`struct eth_device`	`struct eth_device`
`{`	`{`
`/* Base address in memory */`	`/* Base address in memory */`
`unsigned long baseaddr;`	`unsigned long baseaddr;`

Line 104...	Line 114...
`unsigned rx_channel;`	`unsigned rx_channel;`

`/* Our address */`	`/* Our address */`
`unsigned char mac_address[ETH_ALEN];`	`unsigned char mac_address[ETH_ALEN];`

	`/* interrupt line */`
	`unsigned long mac_int;`

`/* RX and TX file names and handles */`	`/* RX and TX file names and handles */`
`const char rxfile, txfile;`	`const char rxfile, txfile;`
`int txfd;`	`int txfd;`
`int rxfd;`	`int rxfd;`
`off_t loopback_offset;`	`off_t loopback_offset;`

	`int rtx_sock;`
	`int rtx_type;`
	`struct ifreq ifr;`
	`fd_set rfds, wfds;`

`/* Current TX state */`	`/* Current TX state */`
`struct`	`struct`
`{`	`{`
`unsigned long state;`	`unsigned long state;`
`unsigned long bd_index;`	`unsigned long bd_index;`
`unsigned long bd;`	`unsigned long bd;`
`unsigned long bd_addr;`	`unsigned long bd_addr;`
`unsigned working, waiting_for_dma, error;`	`unsigned working, waiting_for_dma, error;`
`unsigned packet_length;`	`long packet_length;`
`unsigned minimum_length, maximum_length;`	`unsigned minimum_length, maximum_length;`
`unsigned add_crc;`	`unsigned add_crc;`
	`unsigned crc_dly;`
`unsigned long crc_value;`	`unsigned long crc_value;`
`unsigned bytes_left, bytes_sent;`	`long bytes_left, bytes_sent;`
`} tx;`	`} tx;`

`/* Current RX state */`	`/* Current RX state */`
`struct`	`struct`
`{`	`{`
`unsigned long state;`	`unsigned long state;`
`unsigned long bd_index;`	`unsigned long bd_index;`
`unsigned long bd;`	`unsigned long bd;`
	`unsigned long bd_addr;`
`int fd;`	`int fd;`
`off_t *offset;`	`off_t *offset;`
`unsigned working, error, waiting_for_dma;`	`unsigned working, error, waiting_for_dma;`
`unsigned packet_length, bytes_read, bytes_left;`	`long packet_length, bytes_read, bytes_left;`
`} rx;`	`} rx;`

`/* Visible registers */`	`/* Visible registers */`
`struct`	`struct`
`{`	`{`
Line 161...	Line 181...

`/* 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 char rx_buff[ETH_MAXPL];`
`unsigned long tx_buff[0x10000];`	`unsigned char tx_buff[ETH_MAXPL];`
`unsigned long lo_buff[0x10000];`	`unsigned char lo_buff[ETH_MAXPL];`
`};`	`};`

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[/] [or1k/] [branches/] [stable_0_2_x/] [or1ksim/] [peripheral/] [ethernet_i.h] - Diff between revs 695 and 702