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Regard whitespace Rev 1407 → Rev 1408

/drivers/include/linux/types.h
0,0 → 1,345
#ifndef _LINUX_TYPES_H
#define _LINUX_TYPES_H
 
#include <asm/types.h>
 
#ifndef __ASSEMBLY__
#ifdef __KERNEL__
 
#define DECLARE_BITMAP(name,bits) \
unsigned long name[BITS_TO_LONGS(bits)]
 
#endif
 
#include <linux/posix_types.h>
 
#ifdef __KERNEL__
 
typedef __u32 __kernel_dev_t;
 
typedef __kernel_fd_set fd_set;
typedef __kernel_dev_t dev_t;
typedef __kernel_ino_t ino_t;
typedef __kernel_mode_t mode_t;
typedef __kernel_nlink_t nlink_t;
typedef __kernel_off_t off_t;
typedef __kernel_pid_t pid_t;
typedef __kernel_daddr_t daddr_t;
typedef __kernel_key_t key_t;
typedef __kernel_suseconds_t suseconds_t;
typedef __kernel_timer_t timer_t;
typedef __kernel_clockid_t clockid_t;
typedef __kernel_mqd_t mqd_t;
 
typedef _Bool bool;
 
typedef __kernel_uid32_t uid_t;
typedef __kernel_gid32_t gid_t;
typedef __kernel_uid16_t uid16_t;
typedef __kernel_gid16_t gid16_t;
 
typedef unsigned long uintptr_t;
 
#ifdef CONFIG_UID16
/* This is defined by include/asm-{arch}/posix_types.h */
typedef __kernel_old_uid_t old_uid_t;
typedef __kernel_old_gid_t old_gid_t;
#endif /* CONFIG_UID16 */
 
#if defined(__GNUC__)
typedef __kernel_loff_t loff_t;
#endif
 
/*
* The following typedefs are also protected by individual ifdefs for
* historical reasons:
*/
#ifndef _SIZE_T
#define _SIZE_T
typedef __kernel_size_t size_t;
#endif
 
#ifndef _SSIZE_T
#define _SSIZE_T
typedef __kernel_ssize_t ssize_t;
#endif
 
#ifndef _PTRDIFF_T
#define _PTRDIFF_T
typedef __kernel_ptrdiff_t ptrdiff_t;
#endif
 
#ifndef _TIME_T
#define _TIME_T
typedef __kernel_time_t time_t;
#endif
 
#ifndef _CLOCK_T
#define _CLOCK_T
typedef __kernel_clock_t clock_t;
#endif
 
#ifndef _CADDR_T
#define _CADDR_T
typedef __kernel_caddr_t caddr_t;
#endif
 
/* bsd */
typedef unsigned char u_char;
typedef unsigned short u_short;
typedef unsigned int u_int;
typedef unsigned long u_long;
 
/* sysv */
typedef unsigned char unchar;
typedef unsigned short ushort;
typedef unsigned int uint;
typedef unsigned long ulong;
 
#ifndef __BIT_TYPES_DEFINED__
#define __BIT_TYPES_DEFINED__
 
typedef __u8 u_int8_t;
typedef __s8 int8_t;
typedef __u16 u_int16_t;
typedef __s16 int16_t;
typedef __u32 u_int32_t;
typedef __s32 int32_t;
 
#endif /* !(__BIT_TYPES_DEFINED__) */
 
typedef __u8 uint8_t;
typedef __u16 uint16_t;
typedef __u32 uint32_t;
 
#if defined(__GNUC__)
typedef __u64 uint64_t;
typedef __u64 u_int64_t;
typedef __s64 int64_t;
#endif
 
/* this is a special 64bit data type that is 8-byte aligned */
#define aligned_u64 __u64 __attribute__((aligned(8)))
#define aligned_be64 __be64 __attribute__((aligned(8)))
#define aligned_le64 __le64 __attribute__((aligned(8)))
 
/**
* The type used for indexing onto a disc or disc partition.
*
* Linux always considers sectors to be 512 bytes long independently
* of the devices real block size.
*
* blkcnt_t is the type of the inode's block count.
*/
#ifdef CONFIG_LBDAF
typedef u64 sector_t;
typedef u64 blkcnt_t;
#else
typedef unsigned long sector_t;
typedef unsigned long blkcnt_t;
#endif
 
/*
* The type of an index into the pagecache. Use a #define so asm/types.h
* can override it.
*/
#ifndef pgoff_t
#define pgoff_t unsigned long
#endif
 
#endif /* __KERNEL__ */
 
/*
* Below are truly Linux-specific types that should never collide with
* any application/library that wants linux/types.h.
*/
 
#ifdef __CHECKER__
#define __bitwise__ __attribute__((bitwise))
#else
#define __bitwise__
#endif
#ifdef __CHECK_ENDIAN__
#define __bitwise __bitwise__
#else
#define __bitwise
#endif
 
typedef __u16 __bitwise __le16;
typedef __u16 __bitwise __be16;
typedef __u32 __bitwise __le32;
typedef __u32 __bitwise __be32;
typedef __u64 __bitwise __le64;
typedef __u64 __bitwise __be64;
 
typedef __u16 __bitwise __sum16;
typedef __u32 __bitwise __wsum;
 
#ifdef __KERNEL__
typedef unsigned __bitwise__ gfp_t;
typedef unsigned __bitwise__ fmode_t;
 
#ifdef CONFIG_PHYS_ADDR_T_64BIT
typedef u64 phys_addr_t;
#else
typedef u32 phys_addr_t;
#endif
 
typedef phys_addr_t resource_size_t;
 
typedef struct {
volatile int counter;
} atomic_t;
 
#ifdef CONFIG_64BIT
typedef struct {
volatile long counter;
} atomic64_t;
#endif
 
struct ustat {
__kernel_daddr_t f_tfree;
__kernel_ino_t f_tinode;
char f_fname[6];
char f_fpack[6];
};
 
#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */
 
 
 
 
typedef unsigned char u8_t;
typedef unsigned short u16_t;
typedef unsigned int u32_t;
typedef unsigned long long u64_t;
 
typedef unsigned int addr_t;
typedef unsigned int count_t;
 
# define WARN(condition, format...)
 
 
#define false 0
#define true 1
 
 
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
 
#define BITS_PER_LONG 32
 
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
 
 
 
#define DRM_NAME "drm" /**< Name in kernel, /dev, and /proc */
 
#define DRM_INFO(fmt, arg...) dbgprintf("DRM: "fmt , ##arg)
 
#define DRM_ERROR(fmt, arg...) \
printk(KERN_ERR "[" DRM_NAME ":%s] *ERROR* " fmt , __func__ , ##arg)
 
#define BUILD_BUG_ON_ZERO(e) (sizeof(char[1 - 2 * !!(e)]) - 1)
 
#define __must_be_array(a) \
BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(typeof(a), typeof(&a[0])))
 
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
 
 
 
 
#ifndef HAVE_ARCH_BUG
#define BUG() do { \
printk("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \
/* panic("BUG!"); */ \
} while (0)
#endif
 
#ifndef HAVE_ARCH_BUG_ON
#define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while(0)
#endif
 
 
 
#define MTRR_TYPE_UNCACHABLE 0
#define MTRR_TYPE_WRCOMB 1
#define MTRR_TYPE_WRTHROUGH 4
#define MTRR_TYPE_WRPROT 5
#define MTRR_TYPE_WRBACK 6
#define MTRR_NUM_TYPES 7
 
int dbgprintf(const char* format, ...);
 
#define GFP_KERNEL 0
 
//#include <stdio.h>
 
int snprintf(char *str, size_t size, const char *format, ...);
 
 
//#include <string.h>
 
void* memcpy(void *s1, const void *s2, size_t n);
void* memset(void *s, int c, size_t n);
size_t strlen(const char *s);
char *strcpy(char *s1, const char *s2);
char *strncpy (char *dst, const char *src, size_t len);
 
void *malloc(size_t size);
#define kfree free
 
static inline void *kzalloc(size_t size, uint32_t flags)
{
void *ret = malloc(size);
memset(ret, 0, size);
return ret;
}
 
#define kmalloc(s,f) kzalloc((s), (f))
 
struct drm_file;
 
 
#define DRM_MEMORYBARRIER() __asm__ __volatile__("lock; addl $0,0(%esp)")
#define mb() __asm__ __volatile__("lock; addl $0,0(%esp)")
 
 
#define PAGE_SHIFT 12
#define PAGE_SIZE (1UL << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
 
 
#define do_div(n, base) \
({ \
unsigned long __upper, __low, __high, __mod, __base; \
__base = (base); \
asm("":"=a" (__low), "=d" (__high) : "A" (n)); \
__upper = __high; \
if (__high) { \
__upper = __high % (__base); \
__high = __high / (__base); \
} \
asm("divl %2":"=a" (__low), "=d" (__mod) \
: "rm" (__base), "0" (__low), "1" (__upper)); \
asm("":"=A" (n) : "a" (__low), "d" (__high)); \
__mod; \
})
 
 
 
#define ENTER() dbgprintf("enter %s\n",__FUNCTION__)
#define LEAVE() dbgprintf("leave %s\n",__FUNCTION__)
 
 
 
#define PCI_DEVICE_ID_ATI_RADEON_QY 0x5159
 
#endif /* _LINUX_TYPES_H */