2) The existing myriad of other Linux 8390 drivers by Donald Becker.
3) Info for getting IRQ and sh-mem gleaned from the EISA cfg file
- The NE3210 is an EISA shared memory NS8390 implementation. Shared
+ The NE3210 is an EISA shared memory NS8390 implementation. Shared
memory address > 1MB should work with this driver.
- Note that the .cfg file (3/11/93, v1.0) has AUI and BNC switched
+ Note that the .cfg file (3/11/93, v1.0) has AUI and BNC switched
around (or perhaps there are some defective/backwards cards ???)
This driver WILL NOT WORK FOR THE NE3200 - it is completely different
#include <linux/interrupt.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
+#include <linux/mm.h>
#include <asm/io.h>
#include <asm/system.h>
#define DRV_NAME "ne3210"
-static int ne3210_open(struct net_device *dev);
-static int ne3210_close(struct net_device *dev);
-
static void ne3210_reset_8390(struct net_device *dev);
static void ne3210_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page);
return -ENOMEM;
}
- SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, device);
device->driver_data = dev;
ioaddr = edev->base_addr;
inb(ioaddr + NE3210_CFG1), inb(ioaddr + NE3210_CFG2));
#endif
-
port_index = inb(ioaddr + NE3210_CFG2) >> 6;
- printk("ne3210.c: NE3210 in EISA slot %d, media: %s, addr:",
- edev->slot, ifmap[port_index]);
for(i = 0; i < ETHER_ADDR_LEN; i++)
- printk(" %02x", (dev->dev_addr[i] = inb(ioaddr + NE3210_SA_PROM + i)));
-
+ dev->dev_addr[i] = inb(ioaddr + NE3210_SA_PROM + i);
+ printk("ne3210.c: NE3210 in EISA slot %d, media: %s, addr: %pM.\n",
+ edev->slot, ifmap[port_index], dev->dev_addr);
/* Snarf the interrupt now. CFG file has them all listed as `edge' with share=NO */
dev->irq = irq_map[(inb(ioaddr + NE3210_CFG2) >> 3) & 0x07];
- printk(".\nne3210.c: using IRQ %d, ", dev->irq);
+ printk("ne3210.c: using IRQ %d, ", dev->irq);
retval = request_irq(dev->irq, ei_interrupt, 0, DRV_NAME, dev);
if (retval) {
if (phys_mem < virt_to_phys(high_memory)) {
printk(KERN_CRIT "ne3210.c: Card RAM overlaps with normal memory!!!\n");
printk(KERN_CRIT "ne3210.c: Use EISA SCU to set card memory below 1MB,\n");
- printk(KERN_CRIT "ne3210.c: or to an address above 0x%lx.\n", virt_to_phys(high_memory));
+ printk(KERN_CRIT "ne3210.c: or to an address above 0x%llx.\n",
+ (u64)virt_to_phys(high_memory));
printk(KERN_CRIT "ne3210.c: Driver NOT installed.\n");
retval = -EINVAL;
goto out3;
}
}
-
+
if (!request_mem_region (phys_mem, NE3210_STOP_PG*0x100, DRV_NAME)) {
printk ("ne3210.c: Unable to request shared memory at physical address %#lx\n",
phys_mem);
goto out3;
}
-
+
printk("%dkB memory at physical address %#lx\n",
NE3210_STOP_PG/4, phys_mem);
ei_status.block_output = &ne3210_block_output;
ei_status.get_8390_hdr = &ne3210_get_8390_hdr;
- dev->open = &ne3210_open;
- dev->stop = &ne3210_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
- dev->poll_controller = ei_poll;
-#endif
+ dev->netdev_ops = &ei_netdev_ops;
+
dev->if_port = ifmap_val[port_index];
if ((retval = register_netdev (dev)))
goto out5;
-
+
NS8390_init(dev, 0);
return 0;
release_region (ioaddr, NE3210_IO_EXTENT);
out:
free_netdev (dev);
-
+
return retval;
}
hdr->count = (hdr->count + 3) & ~3; /* Round up allocation. */
}
-/*
+/*
* Block input and output are easy on shared memory ethercards, the only
* complication is when the ring buffer wraps. The count will already
* be rounded up to a doubleword value via ne3210_get_8390_hdr() above.
memcpy_toio(shmem, buf, count);
}
-static int ne3210_open(struct net_device *dev)
-{
- ei_open(dev);
- return 0;
-}
-
-static int ne3210_close(struct net_device *dev)
-{
-
- if (ei_debug > 1)
- printk("%s: Shutting down ethercard.\n", dev->name);
-
- ei_close(dev);
- return 0;
-}
-
static struct eisa_device_id ne3210_ids[] = {
{ "EGL0101" },
{ "NVL1801" },
{ "" },
};
+MODULE_DEVICE_TABLE(eisa, ne3210_ids);
static struct eisa_driver ne3210_eisa_driver = {
.id_table = ne3210_ids,