| Patrick Georgi | be61a17 | 2010-12-18 07:48:43 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This file is part of the coreboot project. |
| 3 | * |
| 4 | * Copyright (C) 2007-2009 coresystems GmbH |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; version 2 of the License. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 18 | */ |
| 19 | |
| 20 | static inline __attribute__ ((always_inline)) |
| 21 | u8 pcie_read_config8(device_t dev, unsigned int where) |
| 22 | { |
| 23 | unsigned long addr; |
| 24 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 25 | return read8(addr); |
| 26 | } |
| 27 | |
| 28 | static inline __attribute__ ((always_inline)) |
| 29 | u16 pcie_read_config16(device_t dev, unsigned int where) |
| 30 | { |
| 31 | unsigned long addr; |
| 32 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 33 | return read16(addr); |
| 34 | } |
| 35 | |
| 36 | static inline __attribute__ ((always_inline)) |
| 37 | u32 pcie_read_config32(device_t dev, unsigned int where) |
| 38 | { |
| 39 | unsigned long addr; |
| 40 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 41 | return read32(addr); |
| 42 | } |
| 43 | |
| 44 | static inline __attribute__ ((always_inline)) |
| 45 | void pcie_write_config8(device_t dev, unsigned int where, u8 value) |
| 46 | { |
| 47 | unsigned long addr; |
| 48 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 49 | write8(addr, value); |
| 50 | } |
| 51 | |
| 52 | static inline __attribute__ ((always_inline)) |
| 53 | void pcie_write_config16(device_t dev, unsigned int where, u16 value) |
| 54 | { |
| 55 | unsigned long addr; |
| 56 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 57 | write16(addr, value); |
| 58 | } |
| 59 | |
| 60 | static inline __attribute__ ((always_inline)) |
| 61 | void pcie_write_config32(device_t dev, unsigned int where, u32 value) |
| 62 | { |
| 63 | unsigned long addr; |
| 64 | addr = DEFAULT_PCIEXBAR | dev | where; |
| 65 | write32(addr, value); |
| 66 | } |