#ifndef __TYPES_H__
#define __TYPES_H__
typedef int bool;
#define false 0
#define true 1
typedef unsigned int size_t;
typedef unsigned int count_t;
typedef unsigned int addr_t;
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned int u32;
typedef unsigned long long u64;
typedef unsigned char __u8;
typedef unsigned short __u16;
typedef unsigned int __u32;
typedef unsigned long long __u64;
typedef signed char __s8;
typedef signed short __s16;
typedef signed int __s32;
typedef signed long long __s64;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
typedef unsigned long long uint64_t;
typedef unsigned char u8_t;
typedef unsigned short u16_t;
typedef unsigned int u32_t;
typedef unsigned long long u64_t;
#define NULL (void*)0
typedef uint32_t dma_addr_t;
typedef uint32_t resource_size_t;
#define __user
#define cpu_to_le16(v16) (v16)
#define cpu_to_le32(v32) (v32)
#define cpu_to_le64(v64) (v64)
#define le16_to_cpu(v16) (v16)
#define le32_to_cpu(v32) (v32)
#define le64_to_cpu(v64) (v64)
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#define KERN_EMERG "<0>" /* system is unusable */
#define KERN_ALERT "<1>" /* action must be taken immediately */
#define KERN_CRIT "<2>" /* critical conditions */
#define KERN_ERR "<3>" /* error conditions */
#define KERN_WARNING "<4>" /* warning conditions */
#define KERN_NOTICE "<5>" /* normal but significant condition */
#define KERN_INFO "<6>" /* informational */
#define KERN_DEBUG "<7>" /* debug-level messages */
//int printk(const char *fmt, ...);
#define printk(fmt, arg...) dbgprintf(fmt , ##arg)
#define DRM_NAME "drm" /**< Name in kernel, /dev, and /proc */
#define DRM_INFO(fmt, arg...) dbgprintf("DRM: "fmt , ##arg)
#define DRM_DEBUG(fmt, arg...) \
printk(KERN_ERR "[" DRM_NAME ":%s] *ERROR* " fmt , __func__ , ##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 <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);
void *malloc(size_t size);
#define kfree free
static inline void *kzalloc(size_t size, u32_t flags)
{
void *ret = malloc(size);
memset(ret, 0, size);
return ret;
}
struct drm_gem_object {
/** Reference count of this object */
// struct kref refcount;
/** Handle count of this object. Each handle also holds a reference */
// struct kref handlecount;
/** Related drm device */
// struct drm_device *dev;
/** File representing the shmem storage */
// struct file *filp;
/* Mapping info for this object */
// struct drm_map_list map_list;
/**
* Size of the object, in bytes. Immutable over the object's
* lifetime.
*/
size_t size;
/**
* Global name for this object, starts at 1. 0 means unnamed.
* Access is covered by the object_name_lock in the related drm_device
*/
int name;
/**
* Memory domains. These monitor which caches contain read/write data
* related to the object. When transitioning from one set of domains
* to another, the driver is called to ensure that caches are suitably
* flushed and invalidated
*/
uint32_t read_domains;
uint32_t write_domain;
/**
* While validating an exec operation, the
* new read/write domain values are computed here.
* They will be transferred to the above values
* at the point that any cache flushing occurs
*/
uint32_t pending_read_domains;
uint32_t pending_write_domain;
void *driver_private;
};
struct drm_file;
#define offsetof(TYPE,MEMBER) __builtin_offsetof(TYPE,MEMBER)
#define container_of(ptr, type, member) ({ \
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
(type *)( (char *)__mptr - offsetof(type,member) );})
#define DRM_MEMORYBARRIER() __asm__ __volatile__("lock; addl $0,0(%esp)")
#endif //__TYPES_H__