YABEL update

- drop x86emu + old biosemu in favor of YABEL
- Add YABEL_DIRECTHW to get the old biosemu behavior
- add support for vesa console using YABEL
- add coreboot table entry with console information
- add bootsplash support (reads /bootsplash.jpg from CBFS)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Pattrick Hueper <phueper@hueper.net>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5135 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/arch/i386/boot/coreboot_table.c

@@ -148,6 +148,19 @@ static void lb_console(struct lb_header *header)
 #endif
 }
 
+static void lb_framebuffer(struct lb_header *header)
+{
+#if defined(CONFIG_BOOTSPLASH) && CONFIG_BOOTSPLASH && CONFIG_COREBOOT_KEEP_FRAMEBUFFER
+	void fill_lb_framebuffer(struct lb_framebuffer *framebuffer);
+
+	struct lb_framebuffer *framebuffer;
+	framebuffer = (struct lb_framebuffer *)lb_new_record(header);
+	framebuffer->tag = LB_TAG_FRAMEBUFFER;
+	framebuffer->size = sizeof(*framebuffer);
+	fill_lb_framebuffer(framebuffer);
+#endif
+}
+
 static struct lb_mainboard *lb_mainboard(struct lb_header *header)
 {
 	struct lb_record *rec;
@@ -565,6 +578,8 @@ unsigned long write_coreboot_table(
 	lb_console(head);
 	/* Record our various random string information */
 	lb_strings(head);
+	/* Record our framebuffer */
+	lb_framebuffer(head);
 
 	/* Remember where my valid memory ranges are */
 	return lb_table_fini(head, 1);

src/arch/i386/include/arch/byteorder.h

@@ -14,4 +14,7 @@
 #define cpu_to_be16(x) swab16((x))
 #define be16_to_cpu(x) swab16((x))
 
+#define ntohl(x) be32_to_cpu(x)
+#define htonl(x) cpu_to_be32(x)
+
 #endif /* _BYTEORDER_H */