Changes between Version 14 and Version 15 of jazz/09-01-14

Timestamp:

Jan 14, 2009, 6:31:55 PM (16 years ago)

Author:

jazz

Comment:

--

jazz/09-01-14

@@ -130 +130 @@
    * fb_get_fscreeninfo 會呼叫 fb_ioctl 並以 cmd = FBIOGET_FSCREENINFO 去處理，看起來最後執行的程式碼是跟 2.6.11 一樣。
 {{{
-1013static int 
-1014fb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
-1015         unsigned long arg)
+1013 static int 
+1014 fb_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
+1015          unsigned long arg)
 
 1046        case FBIOGET_FSCREENINFO:
@@ -138 +138 @@
 1048                                    sizeof(fix)) ? -EFAULT : 0;
 }}}
+
+{{{
+<linux-2.6.27.7/include/linux/fb.h>
+
+ 152 struct fb_fix_screeninfo {
+
+ 156        __u32 smem_len;                 /* Length of frame buffer mem */
+
+ 164        unsigned long mmio_start;       /* Start of Memory Mapped I/O   */
+ 165                                        /* (physical address) */
+ 166        __u32 mmio_len;                 /* Length of Memory Mapped I/O  */
+
+}}}