| /* |
| * Copyright 2012 Tilera Corporation. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation, version 2. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or |
| * NON INFRINGEMENT. See the GNU General Public License for |
| * more details. |
| */ |
| |
| #ifndef _GXIO_COMMON_H_ |
| #define _GXIO_COMMON_H_ |
| |
| /* |
| * Routines shared between the various GXIO device components. |
| */ |
| |
| #include <hv/iorpc.h> |
| |
| #include <linux/types.h> |
| #include <linux/compiler.h> |
| #include <linux/io.h> |
| |
| /* Define the standard gxio MMIO functions using kernel functions. */ |
| #define __gxio_mmio_read8(addr) readb(addr) |
| #define __gxio_mmio_read16(addr) readw(addr) |
| #define __gxio_mmio_read32(addr) readl(addr) |
| #define __gxio_mmio_read64(addr) readq(addr) |
| #define __gxio_mmio_write8(addr, val) writeb((val), (addr)) |
| #define __gxio_mmio_write16(addr, val) writew((val), (addr)) |
| #define __gxio_mmio_write32(addr, val) writel((val), (addr)) |
| #define __gxio_mmio_write64(addr, val) writeq((val), (addr)) |
| #define __gxio_mmio_read(addr) __gxio_mmio_read64(addr) |
| #define __gxio_mmio_write(addr, val) __gxio_mmio_write64((addr), (val)) |
| |
| #endif /* !_GXIO_COMMON_H_ */ |
