| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (C) 1994, 1995, 1996, 1999 by Ralf Baechle |
| * Copyright (C) 1999 Silicon Graphics, Inc. |
| */ |
| #ifndef _ASM_TYPES_H |
| #define _ASM_TYPES_H |
| |
| #include <asm-generic/int-ll64.h> |
| |
| #ifndef __ASSEMBLY__ |
| |
| typedef unsigned short umode_t; |
| |
| #endif /* __ASSEMBLY__ */ |
| |
| /* |
| * These aren't exported outside the kernel to avoid name space clashes |
| */ |
| #ifdef __KERNEL__ |
| |
| #define BITS_PER_LONG _MIPS_SZLONG |
| |
| #ifndef __ASSEMBLY__ |
| |
| #if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \ |
| || defined(CONFIG_64BIT) |
| typedef u64 dma_addr_t; |
| |
| typedef u64 phys_addr_t; |
| typedef u64 phys_size_t; |
| |
| #else |
| typedef u32 dma_addr_t; |
| |
| typedef u32 phys_addr_t; |
| typedef u32 phys_size_t; |
| |
| #endif |
| typedef u64 dma64_addr_t; |
| |
| /* |
| * Don't use phys_t. You've been warned. |
| */ |
| #ifdef CONFIG_64BIT_PHYS_ADDR |
| typedef unsigned long long phys_t; |
| #else |
| typedef unsigned long phys_t; |
| #endif |
| |
| #endif /* __ASSEMBLY__ */ |
| |
| #endif /* __KERNEL__ */ |
| |
| #endif /* _ASM_TYPES_H */ |