linux 2.6µÄKernel LOGO ÏÔʾµ÷Õû
2.6µÄKernel LOGO
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--- /gs2e/source/linux26-2edev/drivers/video/fbmem.c2006-08-29 14:07:15.000000000 +0800
+++ ./fbmem.c2006-09-27 20:40:08.000000000 +0800
@@ -375,9 +375,9 @@
int fb_show_logo(struct fb_info *info)
{
u32 *palette = NULL, *saved_pseudo_palette = NULL;
-unsigned char *logo_new = NULL;
-struct fb_image image;
-int x;
+unsigned char *logo_new = NULL, *border = NULL;
+struct fb_image image, imageborder;
+int x, xoffset;
/* Return if the frame buffer is not mapped or suspended */
if (fb_logo.logo == NULL || info->state != FBINFO_STATE_RUNNING)
@@ -421,12 +421,45 @@
image.height = fb_logo.logo->height;
image.dy = 0;
+#ifdef CONFIG_LOGO_REPEAT_RIGHT
+border = kmalloc(4 * fb_logo.logo->height, GFP_KERNEL);
+if (border != NULL){
+ for (x = 0; x < fb_logo.logo->height; x++){ /* use x as y */
+*((u32 *)border + x) = /* will repeat 4 pixels
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