UnknownSec Bypass 403

: /proc/self/root/lib/modules/5.11.0-1022-aws/build/arch/xtensa/include/asm/ [ drwxr-xr-x ]
name : io.h /* * include/asm-xtensa/io.h * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 2001 - 2005 Tensilica Inc. */ #ifndef _XTENSA_IO_H #define _XTENSA_IO_H #include <asm/byteorder.h> #include <asm/page.h> #include <asm/vectors.h> #include <linux/bug.h> #include <linux/kernel.h> #include <linux/types.h> #define IOADDR(x) (XCHAL_KIO_BYPASS_VADDR + (x)) #define IO_SPACE_LIMIT ~0 #define PCI_IOBASE ((void __iomem *)XCHAL_KIO_BYPASS_VADDR) #ifdef CONFIG_MMU void __iomem *xtensa_ioremap_nocache(unsigned long addr, unsigned long size); void __iomem *xtensa_ioremap_cache(unsigned long addr, unsigned long size); void xtensa_iounmap(volatile void __iomem *addr); /* * Return the virtual address for the specified bus memory. */ static inline void __iomem *ioremap(unsigned long offset, unsigned long size) { if (offset >= XCHAL_KIO_PADDR && offset - XCHAL_KIO_PADDR < XCHAL_KIO_SIZE) return (void*)(offset-XCHAL_KIO_PADDR+XCHAL_KIO_BYPASS_VADDR); else return xtensa_ioremap_nocache(offset, size); } static inline void __iomem *ioremap_cache(unsigned long offset, unsigned long size) { if (offset >= XCHAL_KIO_PADDR && offset - XCHAL_KIO_PADDR < XCHAL_KIO_SIZE) return (void*)(offset-XCHAL_KIO_PADDR+XCHAL_KIO_CACHED_VADDR); else return xtensa_ioremap_cache(offset, size); } #define ioremap_cache ioremap_cache static inline void iounmap(volatile void __iomem *addr) { unsigned long va = (unsigned long) addr; if (!(va >= XCHAL_KIO_CACHED_VADDR && va - XCHAL_KIO_CACHED_VADDR < XCHAL_KIO_SIZE) && !(va >= XCHAL_KIO_BYPASS_VADDR && va - XCHAL_KIO_BYPASS_VADDR < XCHAL_KIO_SIZE)) xtensa_iounmap(addr); } #define virt_to_bus virt_to_phys #define bus_to_virt phys_to_virt #endif /* CONFIG_MMU */ #include <asm-generic/io.h> #endif /* _XTENSA_IO_H */