diff options
Diffstat (limited to 'linux-core/drm_os_linux.h')
| -rw-r--r-- | linux-core/drm_os_linux.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/linux-core/drm_os_linux.h b/linux-core/drm_os_linux.h index a9ad02afe..585c67d4a 100644 --- a/linux-core/drm_os_linux.h +++ b/linux-core/drm_os_linux.h @@ -3,16 +3,17 @@ #include <linux/interrupt.h> /* For task queue support */ #include <linux/delay.h> +#define DRMFILE struct file * #define DRM_IOCTL_ARGS struct inode *inode, struct file *filp, unsigned int cmd, unsigned long data #define DRM_ERR(d) -(d) #define DRM_CURRENTPID current->pid #define DRM_UDELAY(d) udelay(d) -#define DRM_READ8(addr) readb(addr) -#define DRM_READ32(addr) readl(addr) -#define DRM_WRITE8(addr, val) writeb(val, addr) -#define DRM_WRITE32(addr, val) writel(val, addr) -#define DRM_READMEMORYBARRIER() mb() -#define DRM_WRITEMEMORYBARRIER() wmb() +#define DRM_READ8(map, offset) readb(((unsigned long)(map)->handle) + (offset)) +#define DRM_READ32(map, offset) readl(((unsigned long)(map)->handle) + (offset)) +#define DRM_WRITE8(map, offset, val) writeb(val, ((unsigned long)(map)->handle) + (offset)) +#define DRM_WRITE32(map, offset, val) writel(val, ((unsigned long)(map)->handle) + (offset)) +#define DRM_READMEMORYBARRIER(map) mb() +#define DRM_WRITEMEMORYBARRIER(map) wmb() #define DRM_DEVICE drm_file_t *priv = filp->private_data; \ drm_device_t *dev = priv->dev @@ -42,7 +43,7 @@ /* malloc/free without the overhead of DRM(alloc) */ #define DRM_MALLOC(x) kmalloc(x, GFP_KERNEL) -#define DRM_FREE(x) kfree(x) +#define DRM_FREE(x,size) kfree(x) #define DRM_GETSAREA() \ do { \ |