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/usr/src/linux-aws-headers-4.15.0-1057/arch/cris/include/asm/pci.h
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/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_CRIS_PCI_H #define __ASM_CRIS_PCI_H #ifdef __KERNEL__ #include <linux/mm.h> /* for struct page */ /* Can be used to override the logic in pci_scan_bus for skipping already-configured bus numbers - to be used for buggy BIOSes or architectures with incomplete PCI setup by the loader */ #define pcibios_assign_all_busses(void) 1 #define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM 0x10000000 #define PCIBIOS_MIN_CARDBUS_IO 0x4000 /* Dynamic DMA mapping stuff. * i386 has everything mapped statically. */ #include <linux/types.h> #include <linux/slab.h> #include <linux/scatterlist.h> #include <linux/string.h> #include <asm/io.h> /* The PCI address space does equal the physical memory * address space. The networking and block device layers use * this boolean for bounce buffer decisions. */ #define PCI_DMA_BUS_IS_PHYS (1) #define HAVE_PCI_MMAP #define ARCH_GENERIC_PCI_MMAP_RESOURCE #endif /* __KERNEL__ */ /* generic pci stuff */ #include <asm-generic/pci.h> #endif /* __ASM_CRIS_PCI_H */
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