1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 1997 Tensilica Inc. 4 */ 5 6 #ifndef _XTENSA_TYPES_H 7 #define _XTENSA_TYPES_H 8 9 #include <asm-generic/int-ll64.h> 10 11 typedef unsigned short umode_t; 12 13 /* 14 * These aren't exported outside the kernel to avoid name space clashes 15 */ 16 #ifdef __KERNEL__ 17 18 #define BITS_PER_LONG 32 19 20 /* Dma addresses are 32-bits wide */ 21 22 typedef u32 dma_addr_t; 23 24 typedef unsigned long phys_addr_t; 25 typedef unsigned long phys_size_t; 26 27 28 #endif /* __KERNEL__ */ 29 30 #endif /* _XTENSA_TYPES_H */ 31