/*
* linux/drivers/ide/ide-iops.c Version 0.37 Mar 05, 2003
*
* Copyright (C) 2000-2002 Andre Hedrick <andre@linux-ide.org>
* Copyright (C) 2003 Red Hat <alan@redhat.com>
*
*/
#include <linux/module.h>
#include <linux/types.h>
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/timer.h>
#include <linux/mm.h>
#include <linux/interrupt.h>
#include <linux/major.h>
#include <linux/errno.h>
#include <linux/genhd.h>
#include <linux/blkpg.h>
#include <linux/slab.h>
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/hdreg.h>
#include <linux/ide.h>
#include <linux/bitops.h>
#include <linux/nmi.h>
#include <asm/byteorder.h>
#include <asm/irq.h>
#include <asm/uaccess.h>
#include <asm/io.h>
/*
* Conventional PIO operations for ATA devices
*/
static u8 ide_inb (unsigned long port)
{
return (u8) inb(port);
}
static u16 ide_inw (unsigned long port)
{
return (u16) inw(port);
}
static void ide_insw (unsigned long port, void *addr, u32 count)
{
insw(port, addr, count);
}
static void ide_insl (unsigned long port, void *addr, u32 count)
{
insl(port, addr, count);
}
static void ide_outb (u8 val, unsigned long port)
{
outb(val, port);
}
static void ide_outbsync (ide_drive_t *drive, u8 addr, unsigned long port)
{
outb(addr, port);
}
static void ide_outw (u16 val, unsigned long port)
{
outw(val, port);
}
static void ide_outsw (unsigned long port, void *addr, u32 count)
{
outsw(port, addr, count);
}
static void ide_outsl (unsigned long port, void *addr, u32 count)
{
outsl(port, addr, count);
}
void default_hwif_iops (ide_hwif_t *hwif)
{
hwif->OUTB = ide_outb;
hwif->OUTBSYNC = ide_outbsync;
hwif->OUTW = ide_outw;
hwif->OUTSW = ide_outsw;
hwif->OUTSL = ide_outsl;
hwif->INB = ide_inb;
hwif->INW = ide_inw;
hwif->INSW = ide_insw;
hwif->INSL = ide_insl;
}
/*
* MMIO operations, typically used for SATA controllers
*/
static u8 ide_mm_inb (unsigned long port)
{
return (u8) readb((void __iomem *) port);
}
static u16 ide_mm_inw (unsigned long port)
{
return (u16) readw((void __iomem *) port);
}
static void </