Oops. Forgot the patch. Here you go.
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj6/drivers/video/Makefile linux/drivers/video/Makefile
--- linux-2.5.2-dj6/drivers/video/Makefile Mon Jan 28 10:04:47 2002
+++ linux/drivers/video/Makefile Mon Jan 28 10:52:59 2002
@@ -14,7 +14,7 @@
fbcon-vga.o fbcon-iplan2p2.o fbcon-iplan2p4.o \
fbcon-iplan2p8.o fbcon-vga-planes.o fbcon-cfb16.o \
fbcon-cfb2.o fbcon-cfb24.o fbcon-cfb32.o fbcon-cfb4.o \
- fbcon-cfb8.o fbcon-mac.o fbcon-mfb.o \
+ fbcon-cfb8.o fbcon-mac.o fbcon-mfb.o fbcon-accel.o \
cyber2000fb.o sa1100fb.o fbcon-hga.o
# Each configuration option enables a list of files.
@@ -136,6 +136,7 @@
obj-$(CONFIG_FBCON_VGA) += fbcon-vga.o
obj-$(CONFIG_FBCON_HGA) += fbcon-hga.o
obj-$(CONFIG_FBCON_STI) += fbcon-sti.o
+obj-$(CONFIG_FBCON_ACCEL) += fbcon-accel.o
include $(TOPDIR)/Rules.make
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj6/drivers/video/fbcon-accel.c linux/drivers/video/fbcon-accel.c
--- linux-2.5.2-dj6/drivers/video/fbcon-accel.c Wed Dec 31 16:00:00 1969
+++ linux/drivers/video/fbcon-accel.c Mon Jan 28 11:15:10 2002
@@ -0,0 +1,229 @@
+/*
+ * linux/drivers/video/fbcon-accel.c -- Framebuffer accel console wrapper
+ *
+ * Created 20 Feb 2001 by James Simmons <jsimmons@users.sf.net>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#include <linux/module.h>
+#include <linux/tty.h>
+#include <linux/console.h>
+#include <linux/string.h>
+#include <linux/fb.h>
+
+#include <video/fbcon.h>
+
+void fbcon_accel_setup(struct display *p)
+{
+ p->next_line = p->line_length ? p->line_length : p->var.xres_virtual*(p->var.bits_per_pixel<<3);
+ p->next_plane = 0;
+}
+
+void fbcon_accel_bmove(struct display *p, int sy, int sx, int dy, int dx,
+ int height, int width)
+{
+ struct fb_info *info = p->fb_info;
+ struct fb_copyarea area;
+
+ area.sx = sx * fontwidth(p);
+ area.sy = sy * fontheight(p);
+ area.dx = dx * fontwidth(p);
+ area.dy = dy * fontheight(p);
+ area.height = height * fontheight(p);
+ area.width = width * fontwidth(p);
+
+ info->fbops->fb_copyarea(info, &area);
+}
+
+void fbcon_accel_clear(struct vc_data *vc, struct display *p, int sy, int sx,
+ int height, int width)
+{
+ struct fb_info *info = p->fb_info;
+ struct fb_fillrect region;
+
+ if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR)
+ region.color = attr_bgcol_ec(p,vc);
+ else {
+ if (info->var.bits_per_pixel > 16)
+ region.color = ((u32*)info->pseudo_palette)[attr_bgcol_ec(p,vc)];
+ else
+ region.color = ((u16*)info->pseudo_palette)[attr_bgcol_ec(p,vc)];
+ }
+ height++;
+ region.dx = sx * fontwidth(p);
+ region.dy = sy * fontheight(p);
+ region.width = width * fontwidth(p);
+ region.height = height * fontheight(p);
+ region.rop = ROP_COPY;
+
+ info->fbops->fb_fillrect(info, ®ion);
+}
+
+void fbcon_accel_putc(struct vc_data *vc, struct display *p, int c, int yy,
+ int xx)
+{
+ struct fb_info *info = p->fb_info;
+ unsigned short charmask = p->charmask;
+ unsigned int width = ((fontwidth(p)+7)>>3);
+ struct fb_image image;
+
+ if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR) {
+ image.fg_color = attr_fgcol(p, c);
+ image.bg_color = attr_bgcol(p, c);
+ } else {
+ if (info->var.bits_per_pixel > 16) {
+ image.fg_color = ((u32*)info->pseudo_palette)[attr_fgcol(p,c)];
+ image.bg_color = ((u32*)info->pseudo_palette)[attr_bgcol(p,c)];
+ } else {
+ image.fg_color = ((u16*)info->pseudo_palette)[attr_fgcol(p,c)];
+ image.bg_color = ((u16*)info->pseudo_palette)[attr_bgcol(p,c)];
+ }
+ }
+ image.dx = xx * fontwidth(p);
+ image.dy = yy * fontheight(p);
+ image.width = fontwidth(p);
+ image.height = fontheight(p);
+ image.depth = 1;
+ image.data = p->fontdata + (c & charmask)*fontheight(p)*width;
+ info->fbops->fb_imageblit(info, &image);
+}
+
+void fbcon_accel_putcs(struct vc_data *vc, struct display *p,
+ const unsigned short *s, int count, int yy, int xx)
+{
+ struct fb_info *info = p->fb_info;
+ unsigned short charmask = p->charmask;
+ unsigned int width = ((fontwidth(p)+7)>>3);
+ struct fb_image image;
+
+ if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR) {
+ image.fg_color = attr_fgcol(p, *s);
+ image.bg_color = attr_bgcol(p, *s);
+ } else {
+ if (info->var.bits_per_pixel > 16) {
+ image.fg_color = ((u32*)info->pseudo_palette)[attr_fgcol(p,*s)];
+ image.bg_color = ((u32*)info->pseudo_palette)[attr_bgcol(p,*s)];
+ } else {
+ image.fg_color = ((u16*)info->pseudo_palette)[attr_fgcol(p,*s)];
+ image.bg_color = ((u16*)info->pseudo_palette)[attr_bgcol(p,*s)];
+ }
+}
+
+ image.dx = xx * fontwidth(p);
+ image.dy = yy * fontheight(p);
+ image.width = fontwidth(p);
+ image.height = fontheight(p);
+ image.depth = 1;
+
+ while (count--) {
+ image.data = p->fontdata +
+ (scr_readw(s++) & charmask) * fontheight(p) * width;
+ info->fbops->fb_imageblit(info, &image);
+ image.dx += fontwidth(p);
+ }
+}
+
+void fbcon_accel_revc(struct display *p, int xx, int yy)
+{
+ struct fb_info *info = p->fb_info;
+ struct fb_fillrect region;
+
+ if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR)
+ region.color = attr_bgcol_ec(p, p->conp);
+ else {
+ if (info->var.bits_per_pixel > 16)
+ region.color = ((u32*)info->pseudo_palette)[attr_bgcol_ec(p,p->conp)];
+ else
+ region.color = ((u16*)info->pseudo_palette)[attr_bgcol_ec(p,p->conp)];
+ }
+ region.dx = xx * fontwidth(p);
+ region.dy = yy * fontheight(p);
+ region.width = fontwidth(p);
+ region.height = fontheight(p);
+ region.rop = ROP_XOR;
+ info->fbops->fb_fillrect(info, ®ion);
+}
+
+void fbcon_accel_clear_margins(struct vc_data *vc, struct display *p,
+ int bottom_only)
+{
+ struct fb_info *info = p->fb_info;
+ unsigned int cw = fontwidth(p);
+ unsigned int ch = fontheight(p);
+ unsigned int rw = info->var.xres % cw;
+ unsigned int bh = info->var.yres % ch;
+ unsigned int rs = info->var.xres - rw;
+ unsigned int bs = info->var.yres - bh;
+ struct fb_fillrect region;
+
+ if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR)
+ region.color = attr_bgcol_ec(p,vc);
+ else {
+ if (info->var.bits_per_pixel > 16)
+ region.color = ((u32*)info->pseudo_palette)[attr_bgcol_ec(p,vc)];
+ else
+ region.color = ((u16*)info->pseudo_palette)[attr_bgcol_ec(p,vc)];
+ }
+
+ if (rw && !bottom_only) {
+ region.dx = info->var.xoffset + rs;
+ region.dy = 0;
+ region.width = rw;
+ region.height = info->var.yres_virtual;
+ region.rop = ROP_COPY;
+ info->fbops->fb_fillrect(info, ®ion);
+ }
+
+ if (bh) {
+ region.dx = info->var.xoffset;
+ region.dy = info->var.yoffset + bs;
+ region.width = rs;
+ region.height = bh;
+ region.rop = ROP_COPY;
+ info->fbops->fb_fillrect(info, ®ion);
+ }
+}
+
+ /*
+ * `switch' for the low level operations
+ */
+
+struct display_switch fbcon_accel = {
+ setup: fbcon_accel_setup,
+ bmove: fbcon_accel_bmove,
+ clear: fbcon_accel_clear,
+ putc: fbcon_accel_putc,
+ putcs: fbcon_accel_putcs,
+ revc: fbcon_accel_revc,
+ clear_margins: fbcon_accel_clear_margins,
+ fontwidthmask: FONTWIDTH(4)|FONTWIDTH(8)|FONTWIDTH(12)|FONTWIDTH(16)
+};
+
+#ifdef MODULE
+MODULE_LICENSE("GPL");
+
+int init_module(void)
+{
+ return 0;
+}
+
+void cleanup_module(void)
+{}
+#endif /* MODULE */
+
+
+ /*
+ * Visible symbols for modules
+ */
+
+EXPORT_SYMBOL(fbcon_accel);
+EXPORT_SYMBOL(fbcon_accel_setup);
+EXPORT_SYMBOL(fbcon_accel_bmove);
+EXPORT_SYMBOL(fbcon_accel_clear);
+EXPORT_SYMBOL(fbcon_accel_putc);
+EXPORT_SYMBOL(fbcon_accel_putcs);
+EXPORT_SYMBOL(fbcon_accel_revc);
+EXPORT_SYMBOL(fbcon_accel_clear_margins);
-
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This archive was generated by hypermail 2b29 : Thu Jan 31 2002 - 21:00:55 EST