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#ifndef _PCI_IO_H
#define _PCI_IO_H
#include <pcibios.h>
#include <pcidirect.h>
/** @file
*
* i386 PCI configuration space access
*
* We have two methods of PCI configuration space access: the PCI BIOS
* and direct Type 1 accesses. Selecting between them is via the
* compile-time switch -DCONFIG_PCI_DIRECT.
*
*/
#if CONFIG_PCI_DIRECT
#define pci_max_bus pcidirect_max_bus
#define pci_read_config_byte pcidirect_read_config_byte
#define pci_read_config_word pcidirect_read_config_word
#define pci_read_config_dword pcidirect_read_config_dword
#define pci_write_config_byte pcidirect_write_config_byte
#define pci_write_config_word pcidirect_write_config_word
#define pci_write_config_dword pcidirect_write_config_dword
#else /* CONFIG_PCI_DIRECT */
#define pci_max_bus pcibios_max_bus
#define pci_read_config_byte pcibios_read_config_byte
#define pci_read_config_word pcibios_read_config_word
#define pci_read_config_dword pcibios_read_config_dword
#define pci_write_config_byte pcibios_write_config_byte
#define pci_write_config_word pcibios_write_config_word
#define pci_write_config_dword pcibios_write_config_dword
#endif /* CONFIG_PCI_DIRECT */
#endif /* _PCI_IO_H */
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