mirror of https://gitee.com/openkylin/linux.git
76 lines
1.6 KiB
C
76 lines
1.6 KiB
C
#ifndef _ASM_POWERPC_TYPES_H
|
|
#define _ASM_POWERPC_TYPES_H
|
|
|
|
#ifdef __powerpc64__
|
|
# include <asm-generic/int-l64.h>
|
|
#else
|
|
# include <asm-generic/int-ll64.h>
|
|
#endif
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
/*
|
|
* This file is never included by application software unless
|
|
* explicitly requested (e.g., via linux/types.h) in which case the
|
|
* application is Linux specific so (user-) name space pollution is
|
|
* not a major issue. However, for interoperability, libraries still
|
|
* need to be careful to avoid a name clashes.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*/
|
|
|
|
#ifdef __powerpc64__
|
|
typedef unsigned int umode_t;
|
|
#else
|
|
typedef unsigned short umode_t;
|
|
#endif
|
|
|
|
typedef struct {
|
|
__u32 u[4];
|
|
} __attribute__((aligned(16))) __vector128;
|
|
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
#ifdef __KERNEL__
|
|
/*
|
|
* These aren't exported outside the kernel to avoid name space clashes
|
|
*/
|
|
#ifdef __powerpc64__
|
|
#define BITS_PER_LONG 64
|
|
#else
|
|
#define BITS_PER_LONG 32
|
|
#endif
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
typedef __vector128 vector128;
|
|
|
|
/* Physical address used by some IO functions */
|
|
#if defined(CONFIG_PPC64) || defined(CONFIG_PHYS_64BIT)
|
|
typedef u64 phys_addr_t;
|
|
#else
|
|
typedef u32 phys_addr_t;
|
|
#endif
|
|
|
|
#ifdef __powerpc64__
|
|
typedef u64 dma_addr_t;
|
|
#else
|
|
typedef u32 dma_addr_t;
|
|
#endif
|
|
typedef u64 dma64_addr_t;
|
|
|
|
typedef struct {
|
|
unsigned long entry;
|
|
unsigned long toc;
|
|
unsigned long env;
|
|
} func_descr_t;
|
|
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
#endif /* __KERNEL__ */
|
|
|
|
#endif /* _ASM_POWERPC_TYPES_H */
|