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Drop some duplicates of PCI-e config functions

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These are not specific to Intel. Further work needs to be done to
combine these with MMCONF_SUPPORT in arch/io.h.

Change-Id: Id429db2df8d47433117c21133d80fc985b3e11e4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3502
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Kyösti Mälkki
2013-06-19 23:05:00 +03:00
committed by Stefan Reinauer
parent 872c922296
commit 54d6abd276
16 changed files with 17 additions and 158 deletions
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1
src/northbridge/intel/i945/early_init.c
View File

@@ -23,7 +23,6 @@
#include <arch/io.h>
#include <device/pci_def.h>
#include "i945.h"
#include "pcie_config.c"
int i945_silicon_revision(void)
{

68
src/northbridge/intel/i945/pcie_config.c
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@@ -1,68 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007-2009 coresystems GmbH
*
* 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 of the License.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "i945.h"
static inline __attribute__ ((always_inline))
u8 pcie_read_config8(device_t dev, unsigned int where)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
return read8(addr);
}
static inline __attribute__ ((always_inline))
u16 pcie_read_config16(device_t dev, unsigned int where)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
return read16(addr);
}
static inline __attribute__ ((always_inline))
u32 pcie_read_config32(device_t dev, unsigned int where)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
return read32(addr);
}
static inline __attribute__ ((always_inline))
void pcie_write_config8(device_t dev, unsigned int where, u8 value)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
write8(addr, value);
}
static inline __attribute__ ((always_inline))
void pcie_write_config16(device_t dev, unsigned int where, u16 value)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
write16(addr, value);
}
static inline __attribute__ ((always_inline))
void pcie_write_config32(device_t dev, unsigned int where, u32 value)
{
unsigned long addr;
addr = DEFAULT_PCIEXBAR | dev | where;
write32(addr, value);
}