1/******************************************************************************* 2 3 Intel PRO/1000 Linux driver 4 Copyright(c) 1999 - 2006 Intel Corporation. 5 6 This program is free software; you can redistribute it and/or modify it 7 under the terms and conditions of the GNU General Public License, 8 version 2, as published by the Free Software Foundation. 9 10 This program is distributed in the hope it will be useful, but WITHOUT 11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 more details. 14 15 You should have received a copy of the GNU General Public License along with 16 this program; if not, write to the Free Software Foundation, Inc., 17 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 18 19 The full GNU General Public License is included in this distribution in 20 the file called "COPYING". 21 22 Contact Information: 23 Linux NICS <linux.nics@intel.com> 24 e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> 25 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 26 27*******************************************************************************/ 28 29 30/* glue for the OS independent part of e1000 31 * includes register access macros 32 */ 33 34#ifndef _E1000_OSDEP_H_ 35#define _E1000_OSDEP_H_ 36 37#include <linux/types.h> 38#include <linux/pci.h> 39#include <linux/delay.h> 40#include <asm/io.h> 41#include <linux/interrupt.h> 42#include <linux/sched.h> 43 44typedef enum { 45#undef FALSE 46 FALSE = 0, 47#undef TRUE 48 TRUE = 1 49} boolean_t; 50 51#ifdef DBG 52#define DEBUGOUT(S) printk(KERN_DEBUG S "\n") 53#define DEBUGOUT1(S, A...) printk(KERN_DEBUG S "\n", A) 54#else 55#define DEBUGOUT(S) 56#define DEBUGOUT1(S, A...) 57#endif 58 59#define DEBUGFUNC(F) DEBUGOUT(F "\n") 60#define DEBUGOUT2 DEBUGOUT1 61#define DEBUGOUT3 DEBUGOUT2 62#define DEBUGOUT7 DEBUGOUT3 63 64 65#define E1000_WRITE_REG(a, reg, value) ( \ 66 writel((value), ((a)->hw_addr + \ 67 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg)))) 68 69#define E1000_READ_REG(a, reg) ( \ 70 readl((a)->hw_addr + \ 71 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg))) 72 73#define E1000_WRITE_REG_ARRAY(a, reg, offset, value) ( \ 74 writel((value), ((a)->hw_addr + \ 75 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 76 ((offset) << 2)))) 77 78#define E1000_READ_REG_ARRAY(a, reg, offset) ( \ 79 readl((a)->hw_addr + \ 80 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 81 ((offset) << 2))) 82 83#define E1000_READ_REG_ARRAY_DWORD E1000_READ_REG_ARRAY 84#define E1000_WRITE_REG_ARRAY_DWORD E1000_WRITE_REG_ARRAY 85 86#define E1000_WRITE_REG_ARRAY_WORD(a, reg, offset, value) ( \ 87 writew((value), ((a)->hw_addr + \ 88 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 89 ((offset) << 1)))) 90 91#define E1000_READ_REG_ARRAY_WORD(a, reg, offset) ( \ 92 readw((a)->hw_addr + \ 93 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 94 ((offset) << 1))) 95 96#define E1000_WRITE_REG_ARRAY_BYTE(a, reg, offset, value) ( \ 97 writeb((value), ((a)->hw_addr + \ 98 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 99 (offset)))) 100 101#define E1000_READ_REG_ARRAY_BYTE(a, reg, offset) ( \ 102 readb((a)->hw_addr + \ 103 (((a)->mac_type >= e1000_82543) ? E1000_##reg : E1000_82542_##reg) + \ 104 (offset))) 105 106#define E1000_WRITE_FLUSH(a) E1000_READ_REG(a, STATUS) 107 108#define E1000_WRITE_ICH_FLASH_REG(a, reg, value) ( \ 109 writel((value), ((a)->flash_address + reg))) 110 111#define E1000_READ_ICH_FLASH_REG(a, reg) ( \ 112 readl((a)->flash_address + reg)) 113 114#define E1000_WRITE_ICH_FLASH_REG16(a, reg, value) ( \ 115 writew((value), ((a)->flash_address + reg))) 116 117#define E1000_READ_ICH_FLASH_REG16(a, reg) ( \ 118 readw((a)->flash_address + reg)) 119 120#endif /* _E1000_OSDEP_H_ */ 121