* add "make runiso" support for x86

* quick hack to fix a bug in cmdline.c that prevents some capital
  letters to be used 
* switch default architecture from cross-ppc to x86 for now.


git-svn-id: svn://coreboot.org/openbios/openbios-devel@17 f158a5a8-5612-0410-a976-696ce0be7e32

Makefile

@@ -63,3 +63,14 @@ build-verbose:
 run: 
 	@echo "Running..."
 	@$(ODIR)/openbios-unix $(ODIR)/openbios-unix.dict
+
+
+# The following two targets will only work on x86 so far.
+# 
+$(ODIR)/openbios.iso: $(ODIR)/openbios.multiboot $(ODIR)/openbios-x86.dict
+	@mkisofs -input-charset UTF-8 -r -b boot/grub/stage2_eltorito -no-emul-boot \
+	-boot-load-size 4 -boot-info-table -o $@ utils/iso $^
+
+runiso: $(ODIR)/openbios.iso
+	qemu -cdrom $^
+

config.xml

@@ -1 +1 @@
-config/examples/cross-ppc_config.xml
+config/examples/x86_config.xml

modules/cmdline.c

@@ -268,8 +268,8 @@ cmdline_prompt( cmdline_info_t *ci )
 			pos += emit_str( &buf[pos] );
 			break;
 
-		case 68: /* left */
-			drop = 1;
+		//case 68: /* left */
+		//	drop = 1;
 		case 2: /* ^b */
 			if( pos ) {
 				move_cursor( -1 );
@@ -277,8 +277,8 @@ cmdline_prompt( cmdline_info_t *ci )
 			}
 			break;
 
-		case 67: /* right */
-			drop = 1;
+		//case 67: /* right */
+		//	drop = 1;
 		case 6: /* ^f */
 			if( pos < n )
 				emit( buf[pos++] );
@@ -313,8 +313,8 @@ cmdline_prompt( cmdline_info_t *ci )
 			move_cursor( pos-emit_str(buf) );
 			break;
 			
-		case 66: /* down */
-			drop = 1;
+		//case 66: /* down */
+		//	drop = 1;
 		case 14: /* ^n */
 			if( !histind )
 				break;
@@ -328,8 +328,8 @@ cmdline_prompt( cmdline_info_t *ci )
 			}
 			break;
 			
-		case 65: /* up */
-			drop = 1;
+		//case 65: /* up */
+		//	drop = 1;
 		case 16: /* ^p */
 			if( !histind && add_to_history(ci, ci->buf) ) {
 				cur_added = 1;

rules.xml

@@ -1 +1 @@
-config/examples/cross-ppc_rules.xml
+config/examples/x86_rules.xml

utils/iso/README

@@ -0,0 +1,5 @@
+The files in this directory are packed into the ISO image created with 
+
+ $ make runiso
+
+

utils/iso/boot/grub/README

@@ -0,0 +1 @@
+stage2_eltorito is part of grub and therefore (C) by the FSF.

utils/iso/boot/grub/menu.lst

@@ -0,0 +1,7 @@
+timeout 0
+default 0
+hiddenmenu
+title openbios
+kernel (cd)/openbios.multiboot
+module (cd)/openbios-x86.dict
+boot