[Scummvm-cvs-logs] SF.net SVN: scummvm:[40767] scummvm/trunk/engines/sci/engine

thebluegr at users.sourceforge.net thebluegr at users.sourceforge.net
Thu May 21 19:18:47 CEST 2009


Revision: 40767
          http://scummvm.svn.sourceforge.net/scummvm/?rev=40767&view=rev
Author:   thebluegr
Date:     2009-05-21 17:18:46 +0000 (Thu, 21 May 2009)

Log Message:
-----------
Removed the PREG, PSTK, IS_NULL_REG and REG_EQ defines

Modified Paths:
--------------
    scummvm/trunk/engines/sci/engine/game.cpp
    scummvm/trunk/engines/sci/engine/gc.cpp
    scummvm/trunk/engines/sci/engine/kernel.cpp
    scummvm/trunk/engines/sci/engine/kgraphics.cpp
    scummvm/trunk/engines/sci/engine/klists.cpp
    scummvm/trunk/engines/sci/engine/kmisc.cpp
    scummvm/trunk/engines/sci/engine/kmovement.cpp
    scummvm/trunk/engines/sci/engine/kscripts.cpp
    scummvm/trunk/engines/sci/engine/ksound.cpp
    scummvm/trunk/engines/sci/engine/kstring.cpp
    scummvm/trunk/engines/sci/engine/savegame.cpp
    scummvm/trunk/engines/sci/engine/sciconsole.cpp
    scummvm/trunk/engines/sci/engine/scriptdebug.cpp
    scummvm/trunk/engines/sci/engine/seg_manager.cpp
    scummvm/trunk/engines/sci/engine/vm.cpp
    scummvm/trunk/engines/sci/engine/vm_types.h

Modified: scummvm/trunk/engines/sci/engine/game.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/game.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/game.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -574,13 +574,13 @@
 	const char *tmp = obj_get_name(s, game_obj);
 
 	if (!tmp) {
-		sciprintf("Error: script.000, export 0 ("PREG") does not\n"
+		sciprintf("Error: script.000, export 0 (%04x:%04x) does not\n"
 		          " yield an object with a name -> sanity check failed\n", PRINT_REG(game_obj));
 		return 1;
 	}
 	s->_gameName = tmp;
 
-	sciprintf(" \"%s\" at "PREG"\n", s->_gameName.c_str(), PRINT_REG(game_obj));
+	sciprintf(" \"%s\" at %04x:%04x\n", s->_gameName.c_str(), PRINT_REG(game_obj));
 
 	s->game_obj = game_obj;
 

Modified: scummvm/trunk/engines/sci/engine/gc.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/gc.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/gc.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -40,7 +40,7 @@
 			return;
 
 	#ifdef DEBUG_GC_VERBOSE
-		sciprintf("[GC] Adding "PREG"\n", PRINT_REG(reg));
+		sciprintf("[GC] Adding %04x:%04x\n", PRINT_REG(reg));
 	#endif
 
 		if (_map.contains(reg))
@@ -137,7 +137,7 @@
 		wm._worklist.pop_back();
 		if (reg.segment != s->stack_segment) { // No need to repeat this one
 #ifdef DEBUG_GC_VERBOSE
-			sciprintf("[GC] Checking "PREG"\n", PRINT_REG(reg));
+			sciprintf("[GC] Checking %04x:%04x\n", PRINT_REG(reg));
 #endif
 			if (reg.segment < sm->_heap.size() && sm->_heap[reg.segment])
 				sm->_heap[reg.segment]->listAllOutgoingReferences(s, reg, &wm, add_outgoing_refs);
@@ -168,7 +168,7 @@
 		// Not found -> we can free it
 		deallocator->mobj->freeAtAddress(deallocator->segmgr, addr);
 #ifdef DEBUG_GC
-		sciprintf("[GC] Deallocating "PREG"\n", PRINT_REG(addr));
+		sciprintf("[GC] Deallocating %04x:%04x\n", PRINT_REG(addr));
 		deallocator->segcount[deallocator->mobj->getType()]++;
 #endif
 	}

Modified: scummvm/trunk/engines/sci/engine/kernel.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kernel.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kernel.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -494,7 +494,7 @@
 	reg_t reg;
 
 	s->seg_manager->alloc_hunk_entry(type, space, &reg);
-	SCIkdebug(SCIkMEM, "Allocated %d at hunk "PREG" (%s)\n", space, PRINT_REG(reg), type);
+	SCIkdebug(SCIkMEM, "Allocated %d at hunk %04x:%04x (%s)\n", space, PRINT_REG(reg), type);
 
 	return reg;
 }
@@ -889,12 +889,12 @@
 			int type = determine_reg_type(s, *argv, *sig & KSIG_ALLOW_INV);
 
 			if (!type) {
-				sciprintf("[KERN] Could not determine type of ref "PREG"; failing signature check\n", PRINT_REG(*argv));
+				sciprintf("[KERN] Could not determine type of ref %04x:%04x; failing signature check\n", PRINT_REG(*argv));
 				return 0;
 			}
 
 			if (type & KSIG_INVALID) {
-				sciprintf("[KERN] ref "PREG" was determined to be a %s, but the reference itself is invalid\n",
+				sciprintf("[KERN] ref %04x:%04x was determined to be a %s, but the reference itself is invalid\n",
 				          PRINT_REG(*argv), kernel_argtype_description(type));
 				return 0;
 			}
@@ -920,12 +920,12 @@
 	void *retval = s->seg_manager->dereference(pointer, &maxsize);
 
 	if (pointer.offset & (align - 1)) {
-		warning("Unaligned pointer read: "PREG" expected with %d alignment", PRINT_REG(pointer), align);
+		warning("Unaligned pointer read: %04x:%04x expected with %d alignment", PRINT_REG(pointer), align);
 		return NULL;
 	}
 
 	if (entries > maxsize) {
-		warning("Trying to dereference pointer "PREG" beyond end of segment", PRINT_REG(pointer));
+		warning("Trying to dereference pointer %04x:%04x beyond end of segment", PRINT_REG(pointer));
 		return NULL;
 	}
 	return retval;

Modified: scummvm/trunk/engines/sci/engine/kgraphics.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kgraphics.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kgraphics.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -224,7 +224,7 @@
 	ptr = (gfxw_snapshot_t **)kmem(s, handle);
 
 	if (!ptr) {
-		warning("Attempt to restore invalid handle "PREG, PRINT_REG(handle));
+		warning("Attempt to restore invalid handle %04x:%04x", PRINT_REG(handle));
 		return;
 	}
 
@@ -254,7 +254,7 @@
 
 
 	if (!ptr) {
-		error("Attempt to restore invalid snaphot with handle "PREG, PRINT_REG(handle));
+		error("Attempt to restore invalid snaphot with handle %04x:%04x", PRINT_REG(handle));
 		return;
 	}
 
@@ -744,7 +744,7 @@
 	if (other_area.left >= 320 || other_area.top >= 190 || area.right >= 320 || area.bottom >= 190)
 		return 0; // Out of scope
 
-	SCIkdebug(SCIkBRESEN, "OtherSignal=%04x, z=%04x obj="PREG"\n", other_signal, (other_signal & view_mask), PRINT_REG(other_obj));
+	SCIkdebug(SCIkBRESEN, "OtherSignal=%04x, z=%04x obj=%04x:%04x\n", other_signal, (other_signal & view_mask), PRINT_REG(other_obj));
 
 	if ((other_signal & (view_mask)) == 0) {
 		// check whether the other object ignores actors
@@ -782,7 +782,7 @@
 	zone = gfx_rect(abs_zone.left + port->zone.x, abs_zone.top + port->zone.y, abs_zone.width(), abs_zone.height());
 
 	signal = GET_SEL32V(obj, signal);
-	SCIkdebug(SCIkBRESEN, "Checking collision: (%d,%d) to (%d,%d) ([%d..%d]x[%d..%d]), obj="PREG", sig=%04x, cliplist="PREG"\n",
+	SCIkdebug(SCIkBRESEN, "Checking collision: (%d,%d) to (%d,%d) ([%d..%d]x[%d..%d]), obj=%04x:%04x, sig=%04x, cliplist=%04x:%04x\n",
 	          GFX_PRINT_RECT(zone), abs_zone.left, abs_zone.right, abs_zone.top, abs_zone.bottom,
 	          PRINT_REG(obj), signal, PRINT_REG(cliplist_ref));
 
@@ -831,11 +831,11 @@
 
 		while (node) { // Check each object in the list against our bounding rectangle
 			reg_t other_obj = node->value;
-			SCIkdebug(SCIkBRESEN, "  comparing against "PREG"\n", PRINT_REG(other_obj));
+			SCIkdebug(SCIkBRESEN, "  comparing against %04x:%04x\n", PRINT_REG(other_obj));
 
 			if (!is_object(s, other_obj)) {
-				warning("CanBeHere() cliplist contains non-object "PREG, PRINT_REG(other_obj));
-			} else if (!REG_EQ(other_obj, obj)) { // Clipping against yourself is not recommended
+				warning("CanBeHere() cliplist contains non-object %04x:%04x", PRINT_REG(other_obj));
+			} else if (other_obj != obj) { // Clipping against yourself is not recommended
 
 				if (collides_with(s, abs_zone, other_obj, 0, GASEOUS_VIEW_MASK_PASSIVE, funct_nr, argc, argv)) {
 					SCIkdebug(SCIkBRESEN, " -> %04x\n", retval);
@@ -1102,7 +1102,7 @@
 		if (loop != oldloop) {
 			loop = 0;
 			PUT_SEL32V(object, loop, 0);
-			SCIkdebug(SCIkGRAPHICS, "Resetting loop for "PREG"!\n", PRINT_REG(object));
+			SCIkdebug(SCIkGRAPHICS, "Resetting loop for %04x:%04x!\n", PRINT_REG(object));
 		}
 
 		if (cel != oldcel) {
@@ -1330,7 +1330,7 @@
 
 static void _k_disable_delete_for_now(EngineState *s, reg_t obj) {
 	reg_t text_pos = GET_SEL32(obj, text);
-	char *text = IS_NULL_REG(text_pos) ? NULL : (char *)s->seg_manager->dereference(text_pos, NULL);
+	char *text = text_pos.isNull() ? NULL : (char *)s->seg_manager->dereference(text_pos, NULL);
 	int type = GET_SEL32V(obj, type);
 	int state = GET_SEL32V(obj, state);
 
@@ -1423,11 +1423,11 @@
 				int textlen;
 
 				if (!text) {
-					warning("Could not draw control: "PREG" does not reference text", PRINT_REG(text_pos));
+					warning("Could not draw control: %04x:%04x does not reference text", PRINT_REG(text_pos));
 					return s->r_acc;
 				}
 
-				if (REG_EQ(text_pos, s->save_dir_copy)) {
+				if (text_pos == s->save_dir_copy) {
 					max = MAX_SAVE_DIR_SIZE - 1;
 					display_offset = s->save_dir_edit_offset;
 				}
@@ -1544,7 +1544,7 @@
 					if (max_displayed < max)
 						update_cursor_limits(&display_offset, &cursor, max_displayed);
 
-					if (REG_EQ(text_pos, s->save_dir_copy))
+					if (text_pos == s->save_dir_copy)
 						s->save_dir_edit_offset = display_offset;
 
 					cursor -= display_offset;
@@ -1588,7 +1588,7 @@
 
 	int font_nr = GET_SEL32V(obj, font);
 	reg_t text_pos = GET_SEL32(obj, text);
-	char *text = IS_NULL_REG(text_pos) ? NULL : (char *)s->seg_manager->dereference(text_pos, NULL);
+	char *text = text_pos.isNull() ? NULL : (char *)s->seg_manager->dereference(text_pos, NULL);
 	int view = GET_SEL32V(obj, view);
 	int cel = sign_extend_byte(GET_SEL32V(obj, cel));
 	int loop = sign_extend_byte(GET_SEL32V(obj, loop));
@@ -1599,13 +1599,13 @@
 	int cursor;
 	int max;
 
-	if (REG_EQ(text_pos, s->save_dir_copy)) {
+	if (text_pos == s->save_dir_copy) {
 		SCIkdebug(SCIkGRAPHICS, "Displaying the save_dir copy\n");
 	}
 
 	switch (type) {
 	case K_CONTROL_BUTTON:
-		SCIkdebug(SCIkGRAPHICS, "drawing button "PREG" to %d,%d\n", PRINT_REG(obj), x, y);
+		SCIkdebug(SCIkGRAPHICS, "drawing button %04x:%04x to %d,%d\n", PRINT_REG(obj), x, y);
 		ADD_TO_CURRENT_PICTURE_PORT(sciw_new_button_control(s->port, obj, area, text, font_nr,
 		                          (int8)(state & kControlStateFramed), (int8)inverse, (int8)(state & kControlStateDisabled)));
 		break;
@@ -1613,14 +1613,14 @@
 	case K_CONTROL_TEXT:
 		mode = (gfx_alignment_t) GET_SEL32V(obj, mode);
 
-		SCIkdebug(SCIkGRAPHICS, "drawing text "PREG" to %d,%d, mode=%d\n", PRINT_REG(obj), x, y, mode);
+		SCIkdebug(SCIkGRAPHICS, "drawing text %04x:%04x to %d,%d, mode=%d\n", PRINT_REG(obj), x, y, mode);
 
 		ADD_TO_CURRENT_PICTURE_PORT(sciw_new_text_control(s->port, obj, area, text, font_nr, mode,
 									(int8)(!!(state & kControlStateDitherFramed)), (int8)inverse));
 		break;
 
 	case K_CONTROL_EDIT:
-		SCIkdebug(SCIkGRAPHICS, "drawing edit control "PREG" to %d,%d\n", PRINT_REG(obj), x, y);
+		SCIkdebug(SCIkGRAPHICS, "drawing edit control %04x:%04x to %d,%d\n", PRINT_REG(obj), x, y);
 
 		max = GET_SEL32V(obj, max);
 		cursor = GET_SEL32V(obj, cursor);
@@ -1628,7 +1628,7 @@
 		if (cursor > (signed)strlen(text))
 			cursor = strlen(text);
 
-		if (REG_EQ(text_pos, s->save_dir_copy))
+		if (text_pos == s->save_dir_copy)
 			update_cursor_limits(&s->save_dir_edit_offset, &cursor, max);
 
 		update_cursor_limits(&s->save_dir_edit_offset, &cursor, max);
@@ -1637,7 +1637,7 @@
 
 	case K_CONTROL_ICON:
 
-		SCIkdebug(SCIkGRAPHICS, "drawing icon control "PREG" to %d,%d\n", PRINT_REG(obj), x, y - 1);
+		SCIkdebug(SCIkGRAPHICS, "drawing icon control %04x:%04x to %d,%d\n", PRINT_REG(obj), x, y - 1);
 
 		ADD_TO_CURRENT_PICTURE_PORT(sciw_new_icon_control(s->port, obj, area, view, loop, cel,
 		                          (int8)(state & kControlStateFramed), (int8)inverse));
@@ -1688,7 +1688,7 @@
 		break;
 
 	default:
-		warning("Unknown control type: %d at "PREG", at (%d, %d) size %d x %d",
+		warning("Unknown control type: %d at %04x:%04x, at (%d, %d) size %d x %d",
 		         type, PRINT_REG(obj), x, y, xl, yl);
 	}
 
@@ -1718,7 +1718,7 @@
 	reg_t obj = make_reg(view->_ID, view->_subID);
 
 	if (!is_object(s, obj))
-		warning("View %d does not contain valid object reference "PREG"", view->_ID, PRINT_REG(obj));
+		warning("View %d does not contain valid object reference %04x:%04x", view->_ID, PRINT_REG(obj));
 
 	if (!(view->signalp && (((reg_t *)view->signalp)->offset & _K_VIEW_SIG_FLAG_IGNORE_ACTOR))) {
 		Common::Rect abs_zone = get_nsrect(s, make_reg(view->_ID, view->_subID), 1);
@@ -1756,19 +1756,19 @@
 				temp = GET_SEL32V(obj, nsBottom);
 				PUT_SEL32V(obj, lsBottom, temp);
 #ifdef DEBUG_LSRECT
-				fprintf(stderr, "lsRected "PREG"\n", PRINT_REG(obj));
+				fprintf(stderr, "lsRected %04x:%04x\n", PRINT_REG(obj));
 #endif
 			}
 #ifdef DEBUG_LSRECT
 			else
-				fprintf(stderr, "Not lsRecting "PREG" because %d\n", PRINT_REG(obj), lookup_selector(s, obj, s->selector_map.nsBottom, NULL, NULL));
+				fprintf(stderr, "Not lsRecting %04x:%04x because %d\n", PRINT_REG(obj), lookup_selector(s, obj, s->selector_map.nsBottom, NULL, NULL));
 #endif
 
 			if (widget->signal & _K_VIEW_SIG_FLAG_HIDDEN)
 				widget->signal |= _K_VIEW_SIG_FLAG_REMOVE;
 		}
 #ifdef DEBUG_LSRECT
-		fprintf(stderr, "obj "PREG" has pflags %x\n", PRINT_REG(obj), (widget->signal & (_K_VIEW_SIG_FLAG_REMOVE | _K_VIEW_SIG_FLAG_NO_UPDATE)));
+		fprintf(stderr, "obj %04x:%04x has pflags %x\n", PRINT_REG(obj), (widget->signal & (_K_VIEW_SIG_FLAG_REMOVE | _K_VIEW_SIG_FLAG_NO_UPDATE)));
 #endif
 
 		if (widget->signalp) {
@@ -1820,7 +1820,7 @@
 				reg_t under_bits = NULL_REG;
 
 				if (!is_object(s, obj)) {
-					error("Non-object "PREG" present in view list during delete time\n", PRINT_REG(obj));
+					error("Non-object %04x:%04x present in view list during delete time\n", PRINT_REG(obj));
 					obj = NULL_REG;
 				} else
 					if (widget->under_bitsp) { // Is there a bg picture left to clean?
@@ -1830,7 +1830,7 @@
 							if (!kfree(s, mem_handle)) {
 								*((reg_t*)(widget->under_bitsp)) = make_reg(0, widget->under_bits = 0);
 							} else {
-								warning("Treating viewobj "PREG" as no longer present", PRINT_REG(obj));
+								warning("Treating viewobj %04x:%04x as no longer present", PRINT_REG(obj));
 								obj = NULL_REG;
 							}
 						}
@@ -1838,9 +1838,9 @@
 
 				if (is_object(s, obj)) {
 					if (invoke_selector(INV_SEL(obj, delete_, 1), 0))
-						warning("Object at "PREG" requested deletion, but does not have a delete funcselector", PRINT_REG(obj));
+						warning("Object at %04x:%04x requested deletion, but does not have a delete funcselector", PRINT_REG(obj));
 					if (_k_animate_ran) {
-						warning("Object at "PREG" invoked kAnimate() during deletion", PRINT_REG(obj));
+						warning("Object at %04x:%04x invoked kAnimate() during deletion", PRINT_REG(obj));
 						return dropped;
 					}
 
@@ -1852,10 +1852,10 @@
 						graph_restore_box(s, under_bits);
 					}
 
-					SCIkdebug(SCIkGRAPHICS, "Freeing "PREG" with signal=%04x\n", PRINT_REG(obj), signal);
+					SCIkdebug(SCIkGRAPHICS, "Freeing %04x:%04x with signal=%04x\n", PRINT_REG(obj), signal);
 
 					if (!(signal & _K_VIEW_SIG_FLAG_HIDDEN)) {
-						SCIkdebug(SCIkGRAPHICS, "Adding view at "PREG" to background\n", PRINT_REG(obj));
+						SCIkdebug(SCIkGRAPHICS, "Adding view at %04x:%04x to background\n", PRINT_REG(obj));
 						if (!(gfxw_remove_id(widget->_parent, widget->_ID, widget->_subID) == widget)) {
 							error("Attempt to remove view with ID %x:%x from list failed!\n", widget->_ID, widget->_subID);
 							BREAKPOINT();
@@ -1868,7 +1868,7 @@
 						widget->draw_bounds.x += s->dyn_views->_bounds.x - widget->_parent->_bounds.x;
 						dropped = 1;
 					} else {
-						SCIkdebug(SCIkGRAPHICS, "Deleting view at "PREG"\n", PRINT_REG(obj));
+						SCIkdebug(SCIkGRAPHICS, "Deleting view at %04x:%04x\n", PRINT_REG(obj));
 						widget->_flags |= GFXW_FLAG_VISIBLE;
 						gfxw_annihilate(widget);
 						return -1; // restart: Done in Animate()
@@ -1898,7 +1898,7 @@
 	int z;
 	GfxDynView *widget;
 
-	SCIkdebug(SCIkGRAPHICS, " - Adding "PREG"\n", PRINT_REG(obj));
+	SCIkdebug(SCIkGRAPHICS, " - Adding %04x:%04x\n", PRINT_REG(obj));
 
 	obj = obj;
 
@@ -1938,14 +1938,14 @@
 	if (lookup_selector(s, obj, s->selector_map.underBits, &(under_bitsp), NULL) != kSelectorVariable) {
 		under_bitsp = NULL;
 		under_bits = NULL_REG;
-		SCIkdebug(SCIkGRAPHICS, "Object at "PREG" has no underBits\n", PRINT_REG(obj));
+		SCIkdebug(SCIkGRAPHICS, "Object at %04x:%04x has no underBits\n", PRINT_REG(obj));
 	} else
 		under_bits = *((reg_t *)under_bitsp);
 
 	if (lookup_selector(s, obj, s->selector_map.signal, &(signalp), NULL) != kSelectorVariable) {
 		signalp = NULL;
 		signal = 0;
-		SCIkdebug(SCIkGRAPHICS, "Object at "PREG" has no signal selector\n", PRINT_REG(obj));
+		SCIkdebug(SCIkGRAPHICS, "Object at %04x:%04x has no signal selector\n", PRINT_REG(obj));
 	} else {
 		signal = signalp->offset;
 		SCIkdebug(SCIkGRAPHICS, "    with signal = %04x\n", signal);
@@ -1999,7 +1999,7 @@
 
 			if (!(signal & _K_VIEW_SIG_FLAG_FROZEN)) {
 
-				SCIkdebug(SCIkGRAPHICS, "  invoking "PREG"::doit()\n", PRINT_REG(obj));
+				SCIkdebug(SCIkGRAPHICS, "  invoking %04x:%04x::doit()\n", PRINT_REG(obj));
 				invoke_selector(INV_SEL(obj, doit, 1), 0); // Call obj::doit() if neccessary
 			}
 		}
@@ -2064,7 +2064,7 @@
 		// their clipped nsRect drawn to the control map
 		if (view->signal & _K_VIEW_SIG_FLAG_STOP_UPDATE) {
 			view->signal |= _K_VIEW_SIG_FLAG_STOPUPD;
-			SCIkdebug(SCIkGRAPHICS, "Setting magic STOP_UPD for "PREG"\n", PRINT_REG(obj));
+			SCIkdebug(SCIkGRAPHICS, "Setting magic STOP_UPD for %04x:%04x\n", PRINT_REG(obj));
 		}
 
 		if ((options & _K_MAKE_VIEW_LIST_DRAW_TO_CONTROL_MAP))
@@ -2098,12 +2098,12 @@
 			}
 		}
 
-		SCIkdebug(SCIkGRAPHICS, "  dv["PREG"]: signal %04x -> %04x\n", PRINT_REG(obj), oldsignal, view->signal);
+		SCIkdebug(SCIkGRAPHICS, "  dv[%04x:%04x]: signal %04x -> %04x\n", PRINT_REG(obj), oldsignal, view->signal);
 
 		// Never happens
 /*		if (view->signal & 0) {
 			view->signal &= ~_K_VIEW_SIG_FLAG_STOPUPD;
-			fprintf(stderr, "Unsetting magic StopUpd for view "PREG"\n", PRINT_REG(obj));
+			fprintf(stderr, "Unsetting magic StopUpd for view %04x:%04x\n", PRINT_REG(obj));
 		} */
 
 		view = (GfxDynView *)view->_next;
@@ -2162,7 +2162,7 @@
 
 		// step 11
 		if ((view->signal & (_K_VIEW_SIG_FLAG_NO_UPDATE | _K_VIEW_SIG_FLAG_HIDDEN | _K_VIEW_SIG_FLAG_ALWAYS_UPDATE)) == 0) {
-			SCIkdebug(SCIkGRAPHICS, "Forcing precedence 2 at ["PREG"] with %04x\n", PRINT_REG(make_reg(view->_ID, view->_subID)), view->signal);
+			SCIkdebug(SCIkGRAPHICS, "Forcing precedence 2 at [%04x:%04x] with %04x\n", PRINT_REG(make_reg(view->_ID, view->_subID)), view->signal);
 			view->force_precedence = 2;
 
 			if ((view->signal & (_K_VIEW_SIG_FLAG_REMOVE | _K_VIEW_SIG_FLAG_HIDDEN)) == _K_VIEW_SIG_FLAG_REMOVE) {
@@ -2187,7 +2187,7 @@
 	GfxDynView *view = (GfxDynView *) list->_contents;
 	while (view) {
 
-		SCIkdebug(SCIkGRAPHICS, "  dv["PREG"]: signal %04x\n", make_reg(view->_ID, view->_subID), view->signal);
+		SCIkdebug(SCIkGRAPHICS, "  dv[%04x:%04x]: signal %04x\n", make_reg(view->_ID, view->_subID), view->signal);
 
 		// step 1 of subalgorithm
 		if (view->signal & _K_VIEW_SIG_FLAG_NO_UPDATE) {
@@ -2313,7 +2313,7 @@
 		List *list;
 
 		if (!list_ref.segment) {
-			warning("Attempt to AddToPic single non-list: "PREG"", PRINT_REG(list_ref));
+			warning("Attempt to AddToPic single non-list: %04x:%04x", PRINT_REG(list_ref));
 			return s->r_acc;
 		}
 
@@ -3174,7 +3174,7 @@
 	}
 
 	if (!text) {
-		error("Display with invalid reference "PREG"!\n", PRINT_REG(textp));
+		error("Display with invalid reference %04x:%04x!\n", PRINT_REG(textp));
 		return NULL_REG;
 	}
 
@@ -3310,7 +3310,7 @@
 		s->r_acc = graph_save_box(s, save_area);
 		text_handle->_serial++; // This is evil!
 
-		SCIkdebug(SCIkGRAPHICS, "Saving (%d, %d) size (%d, %d) as "PREG"\n", save_area.x, save_area.y, save_area.width, save_area.height, s->r_acc);
+		SCIkdebug(SCIkGRAPHICS, "Saving (%d, %d) size (%d, %d) as %04x:%04x\n", save_area.x, save_area.y, save_area.width, save_area.height, s->r_acc);
 	}
 
 	SCIkdebug(SCIkGRAPHICS, "Display: Commiting text '%s'\n", text);

Modified: scummvm/trunk/engines/sci/engine/klists.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/klists.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/klists.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -36,16 +36,16 @@
 	if (!mobj) {
 		// FIXME: This occurs right at the beginning of SQ4, when walking north from the first screen. It doesn't
 		// seem to have any apparent ill-effects, though, so it's been changed to non-fatal, for now
-		//sciprintf("%s, L%d: Attempt to use non-node "PREG" as list node\n", __FILE__, __LINE__, PRINT_REG(addr));
+		//sciprintf("%s, L%d: Attempt to use non-node %04x:%04x as list node\n", __FILE__, __LINE__, PRINT_REG(addr));
 		//script_debug_flag = script_error_flag = 1;
-		warning("Attempt to use non-node "PREG" as list node", PRINT_REG(addr));
+		warning("Attempt to use non-node %04x:%04x as list node", PRINT_REG(addr));
 		return NULL;
 	}
 
 	NodeTable *nt = (NodeTable *)mobj;
 
 	if (!nt->isValidEntry(addr.offset)) {
-		sciprintf("Attempt to use non-node "PREG" as list node\n", PRINT_REG(addr));
+		sciprintf("Attempt to use non-node %04x:%04x as list node\n", PRINT_REG(addr));
 		script_debug_flag = script_error_flag = 1;
 		return NULL;
 	}
@@ -57,7 +57,7 @@
 	MemObject *mobj = GET_SEGMENT(*s->seg_manager, addr.segment, MEM_OBJ_LISTS);
 
 	if (!mobj) {
-		sciprintf("Attempt to use non-list "PREG" as list\n", PRINT_REG(addr));
+		sciprintf("Attempt to use non-list %04x:%04x as list\n", PRINT_REG(addr));
 		script_debug_flag = script_error_flag = 1;
 		return NULL;
 	}
@@ -65,7 +65,7 @@
 	ListTable *lt = (ListTable *)mobj;
 
 	if (!lt->isValidEntry(addr.offset)) {
-		sciprintf("Attempt to use non-list "PREG" as list\n", PRINT_REG(addr));
+		sciprintf("Attempt to use non-list %04x:%04x as list\n", PRINT_REG(addr));
 		script_debug_flag = script_error_flag = 1;
 		return NULL;
 	}
@@ -90,13 +90,13 @@
 		if (!node)
 			return 0;
 
-		if ((have_prev) && !REG_EQ(node->pred, prev))
+		if ((have_prev) && node->pred != prev)
 			return 0;
 
 		prev = addr;
 		addr = node->succ;
 		have_prev = 1;
-	} while (!IS_NULL_REG(addr));
+	} while (!addr.isNull());
 
 	return 1;
 }
@@ -105,9 +105,9 @@
 	List *l = lookup_list(s, addr);
 	int empties = 0;
 
-	if (IS_NULL_REG(l->first))
+	if (l->first.isNull())
 		++empties;
-	if (IS_NULL_REG(l->last))
+	if (l->last.isNull())
 		++empties;
 
 	// Either none or both must be set
@@ -123,10 +123,10 @@
 		if (!node_a || !node_z)
 			return 0;
 
-		if (!IS_NULL_REG(node_a->pred))
+		if (!node_a->pred.isNull())
 			return 0;
 
-		if (!IS_NULL_REG(node_z->succ))
+		if (!node_z->succ.isNull())
 			return 0;
 
 		return sane_nodep(s, l->first);
@@ -141,7 +141,7 @@
 	List *l;
 	l = s->seg_manager->alloc_List(&listbase);
 	l->first = l->last = NULL_REG;
-	SCIkdebug(SCIkNODES, "New listbase at "PREG"\n", PRINT_REG(listbase));
+	SCIkdebug(SCIkNODES, "New listbase at %04x:%04x\n", PRINT_REG(listbase));
 
 	return listbase; // Return list base address
 }
@@ -151,17 +151,17 @@
 
 	if (!l) {
 		// FIXME: This should be an error, but it's turned to a warning for now
-		warning("Attempt to dispose non-list at "PREG"!\n", PRINT_REG(argv[0]));
+		warning("Attempt to dispose non-list at %04x:%04x!\n", PRINT_REG(argv[0]));
 		return NULL_REG;
 	}
 
 	if (!sane_listp(s, argv[0]))
-		error("List at "PREG" is not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List at %04x:%04x is not sane anymore!\n", PRINT_REG(argv[0]));
 
-/*	if (!IS_NULL_REG(l->first)) {
+/*	if (!l->first.isNull()) {
 		reg_t n_addr = l->first;
 
-		while (!IS_NULL_REG(n_addr)) { // Free all nodes
+		while (!n_addr.isNull()) { // Free all nodes
 			Node *n = lookup_node(s, n_addr);
 			s->seg_manager->free_Node(n_addr);
 			n_addr = n->succ;
@@ -192,18 +192,18 @@
 reg_t kNewNode(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	s->r_acc = _k_new_node(s, argv[0], argv[1]);
 
-	SCIkdebug(SCIkNODES, "New nodebase at "PREG"\n", PRINT_REG(s->r_acc));
+	SCIkdebug(SCIkNODES, "New nodebase at %04x:%04x\n", PRINT_REG(s->r_acc));
 
 	return s->r_acc;
 }
 
 reg_t kFirstNode(EngineState *s, int funct_nr, int argc, reg_t *argv) {
-	if (IS_NULL_REG(argv[0]))
+	if (argv[0].isNull())
 		return NULL_REG;
 	List *l = lookup_list(s, argv[0]);
 
 	if (l && !sane_listp(s, argv[0]))
-		error("List at "PREG" is not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List at %04x:%04x is not sane anymore!\n", PRINT_REG(argv[0]));
 
 	if (l)
 		return l->first;
@@ -215,7 +215,7 @@
 	List *l = lookup_list(s, argv[0]);
 
 	if (l && !sane_listp(s, argv[0]))
-		error("List at "PREG" is not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List at %04x:%04x is not sane anymore!\n", PRINT_REG(argv[0]));
 
 	if (l)
 		return l->last;
@@ -227,27 +227,27 @@
 	List *l = lookup_list(s, argv[0]);
 
 	if (!l || !sane_listp(s, argv[0]))
-		error("List at "PREG" is invalid or not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List at %04x:%04x is invalid or not sane anymore!\n", PRINT_REG(argv[0]));
 
-	return make_reg(0, ((l) ? IS_NULL_REG(l->first) : 0));
+	return make_reg(0, ((l) ? l->first.isNull() : 0));
 }
 
 void _k_add_to_front(EngineState *s, reg_t listbase, reg_t nodebase) {
 	List *l = lookup_list(s, listbase);
 	Node *new_n = lookup_node(s, nodebase);
 
-	SCIkdebug(SCIkNODES, "Adding node "PREG" to end of list "PREG"\n", PRINT_REG(nodebase), PRINT_REG(listbase));
+	SCIkdebug(SCIkNODES, "Adding node %04x:%04x to end of list %04x:%04x\n", PRINT_REG(nodebase), PRINT_REG(listbase));
 
 	// FIXME: This should be an error, but it's turned to a warning for now
 	if (!new_n)
-		warning("Attempt to add non-node ("PREG") to list at "PREG"\n", PRINT_REG(nodebase), PRINT_REG(listbase));
+		warning("Attempt to add non-node (%04x:%04x) to list at %04x:%04x\n", PRINT_REG(nodebase), PRINT_REG(listbase));
 	if (!l || !sane_listp(s, listbase))
-		error("List at "PREG" is not sane anymore!\n", PRINT_REG(listbase));
+		error("List at %04x:%04x is not sane anymore!\n", PRINT_REG(listbase));
 
 	new_n->succ = l->first;
 	new_n->pred = NULL_REG;
 	// Set node to be the first and last node if it's the only node of the list
-	if (IS_NULL_REG(l->first))
+	if (l->first.isNull())
 		l->last = nodebase;
 	else {
 		Node *old_n = lookup_node(s, l->first);
@@ -260,18 +260,18 @@
 	List *l = lookup_list(s, listbase);
 	Node *new_n = lookup_node(s, nodebase);
 
-	SCIkdebug(SCIkNODES, "Adding node "PREG" to end of list "PREG"\n", PRINT_REG(nodebase), PRINT_REG(listbase));
+	SCIkdebug(SCIkNODES, "Adding node %04x:%04x to end of list %04x:%04x\n", PRINT_REG(nodebase), PRINT_REG(listbase));
 
 	// FIXME: This should be an error, but it's turned to a warning for now
 	if (!new_n)
-		warning("Attempt to add non-node ("PREG") to list at "PREG"\n", PRINT_REG(nodebase), PRINT_REG(listbase));
+		warning("Attempt to add non-node (%04x:%04x) to list at %04x:%04x\n", PRINT_REG(nodebase), PRINT_REG(listbase));
 	if (!l || !sane_listp(s, listbase))
-		error("List at "PREG" is not sane anymore!\n", PRINT_REG(listbase));
+		error("List at %04x:%04x is not sane anymore!\n", PRINT_REG(listbase));
 
 	new_n->succ = NULL_REG;
 	new_n->pred = l->last;
 	// Set node to be the first and last node if it's the only node of the list
-	if (IS_NULL_REG(l->last))
+	if (l->last.isNull())
 		l->first = nodebase;
 	else {
 		Node *old_n = lookup_node(s, l->last);
@@ -283,7 +283,7 @@
 reg_t kNextNode(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	Node *n = lookup_node(s, argv[0]);
 	if (!sane_nodep(s, argv[0])) {
-		error("List node at "PREG" is not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List node at %04x:%04x is not sane anymore!\n", PRINT_REG(argv[0]));
 		script_error_flag = script_debug_flag = 0;
 		return NULL_REG;
 	}
@@ -294,7 +294,7 @@
 reg_t kPrevNode(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	Node *n = lookup_node(s, argv[0]);
 	if (!sane_nodep(s, argv[0]))
-		error("List node at "PREG" is not sane anymore!\n", PRINT_REG(argv[0]));
+		error("List node at %04x:%04x is not sane anymore!\n", PRINT_REG(argv[0]));
 
 	return n->pred;
 }
@@ -302,7 +302,7 @@
 reg_t kNodeValue(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	Node *n = lookup_node(s, argv[0]);
 	if (!sane_nodep(s, argv[0])) {
-		error("List node at "PREG" is not sane", PRINT_REG(argv[0]));
+		error("List node at %04x:%04x is not sane", PRINT_REG(argv[0]));
 		script_debug_flag = script_error_flag = 0;
 		return NULL_REG;
 	}
@@ -317,15 +317,15 @@
 
 reg_t kAddAfter(EngineState *s, int funct_nr, int argc, reg_t *argv) {
 	List *l =lookup_list(s, argv[0]);
-	Node *firstnode = IS_NULL_REG(argv[1]) ? NULL : lookup_node(s, argv[1]);
+	Node *firstnode = argv[1].isNull() ? NULL : lookup_node(s, argv[1]);
 	Node *newnode = lookup_node(s, argv[2]);
 
 	if (!l || !sane_listp(s, argv[0]))
-		error("List at "PREG" is not sane anymore", PRINT_REG(argv[0]));
+		error("List at %04x:%04x is not sane anymore", PRINT_REG(argv[0]));
 
 	// FIXME: This should be an error, but it's turned to a warning for now
 	if (!newnode) {
-		warning("New 'node' "PREG" is not a node", PRINT_REG(argv[2]));
+		warning("New 'node' %04x:%04x is not a node", PRINT_REG(argv[2]));
 		return NULL_REG;
 	}
 
@@ -341,7 +341,7 @@
 		firstnode->succ = argv[2];
 		newnode->succ = oldnext;
 
-		if (IS_NULL_REG(oldnext))  // Appended after last node?
+		if (oldnext.isNull())  // Appended after last node?
 			// Set new node as last list node
 			l->last = argv[2];
 		else
@@ -365,24 +365,24 @@
 	reg_t key = argv[1];
 	reg_t list_pos = argv[0];
 
-	SCIkdebug(SCIkNODES, "Looking for key "PREG" in list "PREG"\n", PRINT_REG(key), PRINT_REG(list_pos));
+	SCIkdebug(SCIkNODES, "Looking for key %04x:%04x in list %04x:%04x\n", PRINT_REG(key), PRINT_REG(list_pos));
 
 	if (!sane_listp(s, list_pos))
-		error("List at "PREG" is not sane anymore", PRINT_REG(list_pos));
+		error("List at %04x:%04x is not sane anymore", PRINT_REG(list_pos));
 
 	node_pos = lookup_list(s, list_pos)->first;
 
-	SCIkdebug(SCIkNODES, "First node at "PREG"\n", PRINT_REG(node_pos));
+	SCIkdebug(SCIkNODES, "First node at %04x:%04x\n", PRINT_REG(node_pos));
 
-	while (!IS_NULL_REG(node_pos)) {
+	while (!node_pos.isNull()) {
 		Node *n = lookup_node(s, node_pos);
-		if (REG_EQ(n->key, key)) {
-			SCIkdebug(SCIkNODES, " Found key at "PREG"\n", PRINT_REG(node_pos));
+		if (n->key == key) {
+			SCIkdebug(SCIkNODES, " Found key at %04x:%04x\n", PRINT_REG(node_pos));
 			return node_pos;
 		}
 
 		node_pos = n->succ;
-		SCIkdebug(SCIkNODES, "NextNode at "PREG"\n", PRINT_REG(node_pos));
+		SCIkdebug(SCIkNODES, "NextNode at %04x:%04x\n", PRINT_REG(node_pos));
 	}
 
 	SCIkdebug(SCIkNODES, "Looking for key without success\n");
@@ -394,18 +394,18 @@
 	Node *n;
 	List *l = lookup_list(s, argv[0]);
 
-	if (IS_NULL_REG(node_pos))
+	if (node_pos.isNull())
 		return NULL_REG; // Signal falure
 
 	n = lookup_node(s, node_pos);
-	if (REG_EQ(l->first, node_pos))
+	if (l->first == node_pos)
 		l->first = n->succ;
-	if (REG_EQ(l->last, node_pos))
+	if (l->last == node_pos)
 		l->last = n->pred;
 
-	if (!IS_NULL_REG(n->pred))
+	if (!n->pred.isNull())
 		lookup_node(s, n->pred)->succ = n->succ;
-	if (!IS_NULL_REG(n->succ))
+	if (!n->succ.isNull())
 		lookup_node(s, n->succ)->pred = n->pred;
 
 	//s->seg_manager->free_Node(node_pos);
@@ -450,7 +450,7 @@
 	if (!input_size)
 		return s->r_acc;
 
-	if (IS_NULL_REG(output_data)) {
+	if (output_data.isNull()) {
 		list = s->seg_manager->alloc_List(&output_data);
 		list->first = list->last = NULL_REG;
 		PUT_SEL32(dest, elements, output_data);

Modified: scummvm/trunk/engines/sci/engine/kmisc.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kmisc.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kmisc.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -188,7 +188,7 @@
 		break;
 	case K_MEMORY_FREE :
 		if (s->seg_manager->freeDynmem(argv[1])) {
-			error("Attempt to kMemory::free() non-dynmem pointer "PREG"!\n", PRINT_REG(argv[1]));
+			error("Attempt to kMemory::free() non-dynmem pointer %04x:%04x!\n", PRINT_REG(argv[1]));
 		}
 		break;
 	case K_MEMORY_MEMCPY : {
@@ -201,10 +201,10 @@
 		else {
 			warning("Could not execute kMemory:memcpy of %d bytes:", size);
 			if (!dest) {
-				warning("  dest ptr ("PREG") invalid/memory region too small", PRINT_REG(argv[1]));
+				warning("  dest ptr (%04x:%04x) invalid/memory region too small", PRINT_REG(argv[1]));
 			}
 			if (!src) {
-				warning("  src ptr ("PREG") invalid/memory region too small", PRINT_REG(argv[2]));
+				warning("  src ptr (%04x:%04x) invalid/memory region too small", PRINT_REG(argv[2]));
 			}
 		}
 		break;
@@ -213,7 +213,7 @@
 		byte *ref = kernel_dereference_bulk_pointer(s, argv[1], 2);
 
 		if (!ref) {
-			error("Attempt to poke invalid memory at "PREG"!\n", PRINT_REG(argv[1]));
+			error("Attempt to poke invalid memory at %04x:%04x!\n", PRINT_REG(argv[1]));
 			return s->r_acc;
 		}
 		if (s->seg_manager->_heap[argv[1].segment]->getType() == MEM_OBJ_LOCALS)
@@ -226,7 +226,7 @@
 		byte *ref = kernel_dereference_bulk_pointer(s, argv[1], 2);
 
 		if (!ref) {
-			error("Attempt to poke invalid memory at "PREG"!\n", PRINT_REG(argv[1]));
+			error("Attempt to poke invalid memory at %04x:%04x!\n", PRINT_REG(argv[1]));
 			return s->r_acc;
 		}
 
@@ -234,7 +234,7 @@
 			*((reg_t *) ref) = argv[2];
 		else {
 			if (argv[2].segment) {
-				error("Attempt to poke memory reference "PREG" to "PREG"!\n", PRINT_REG(argv[2]), PRINT_REG(argv[1]));
+				error("Attempt to poke memory reference %04x:%04x to %04x:%04x!\n", PRINT_REG(argv[2]), PRINT_REG(argv[1]));
 				return s->r_acc;
 				WRITE_LE_UINT16(ref, argv[2].offset); // ?
 			}
@@ -251,7 +251,7 @@
 	sciprintf("Unimplemented syscall: %s[%x](", s->_kernelNames[funct_nr].c_str(), funct_nr);
 
 	for (int i = 0; i < argc; i++) {
-		sciprintf(PREG, PRINT_REG(argv[i]));
+		sciprintf("%04x:%04x", PRINT_REG(argv[i]));
 		if (i + 1 < argc) sciprintf(", ");
 	}
 	sciprintf(")\n");

Modified: scummvm/trunk/engines/sci/engine/kmovement.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kmovement.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kmovement.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -151,7 +151,7 @@
 	// Always force vy to be upwards
 	vy = -abs(vy);
 
-	SCIkdebug(SCIkBRESEN, "SetJump for object at "PREG"\n", PRINT_REG(object));
+	SCIkdebug(SCIkBRESEN, "SetJump for object at %04x:%04x\n", PRINT_REG(object));
 	SCIkdebug(SCIkBRESEN, "xStep: %d, yStep: %d\n", vx, vy);
 
 	PUT_SEL32V(object, xStep, vx);
@@ -206,7 +206,7 @@
 	PUT_SEL32V(mover, dx, deltax_step);
 	PUT_SEL32V(mover, dy, deltay_step);
 
-	SCIkdebug(SCIkBRESEN, "Init bresen for mover "PREG": d=(%d,%d)\n", PRINT_REG(mover), deltax, deltay);
+	SCIkdebug(SCIkBRESEN, "Init bresen for mover %04x:%04x: d=(%d,%d)\n", PRINT_REG(mover), deltax, deltay);
 	SCIkdebug(SCIkBRESEN, "    steps=%d, mv=(%d, %d), i1= %d, i2=%d\n",
 	          numsteps, deltax_step, deltay_step, i1, bdi*2);
 
@@ -352,7 +352,7 @@
 		y = desty;
 		completed = 1;
 
-		SCIkdebug(SCIkBRESEN, "Finished mover "PREG"\n", PRINT_REG(mover));
+		SCIkdebug(SCIkBRESEN, "Finished mover %04x:%04x\n", PRINT_REG(mover));
 	}
 
 	PUT_SEL32V(client, x, x);
@@ -374,7 +374,7 @@
 		PUT_SEL32V(client, y, oldy);
 		PUT_SEL32V(client, signal, (signal | _K_VIEW_SIG_FLAG_HIT_OBSTACLE));
 
-		SCIkdebug(SCIkBRESEN, "Finished mover "PREG" by collision\n", PRINT_REG(mover));
+		SCIkdebug(SCIkBRESEN, "Finished mover %04x:%04x by collision\n", PRINT_REG(mover));
 		completed = 1;
 	}
 
@@ -399,14 +399,14 @@
 	s->r_acc = make_reg(0, -1);
 
 	if (!is_heap_object(s, avoider)) {
-		warning("DoAvoider() where avoider "PREG" is not an object", PRINT_REG(avoider));
+		warning("DoAvoider() where avoider %04x:%04x is not an object", PRINT_REG(avoider));
 		return NULL_REG;
 	}
 
 	client = GET_SEL32(avoider, client);
 
 	if (!is_heap_object(s, client)) {
-		warning("DoAvoider() where client "PREG" is not an object", PRINT_REG(client));
+		warning("DoAvoider() where client %04x:%04x is not an object", PRINT_REG(client));
 		return NULL_REG;
 	}
 
@@ -415,7 +415,7 @@
 
 	if (!is_heap_object(s, mover)) {
 		if (mover.segment) {
-			warning("DoAvoider() where mover "PREG" is not an object", PRINT_REG(mover));
+			warning("DoAvoider() where mover %04x:%04x is not an object", PRINT_REG(mover));
 		}
 		return s->r_acc;
 	}
@@ -426,7 +426,7 @@
 	SCIkdebug(SCIkBRESEN, "Doing avoider %04x (dest=%d,%d)\n", avoider, destx, desty);
 
 	if (invoke_selector(INV_SEL(mover, doit, 1) , 0)) {
-		error("Mover "PREG" of avoider "PREG" doesn't have a doit() funcselector\n", PRINT_REG(mover), PRINT_REG(avoider));
+		error("Mover %04x:%04x of avoider %04x:%04x doesn't have a doit() funcselector\n", PRINT_REG(mover), PRINT_REG(avoider));
 		return NULL_REG;
 	}
 
@@ -435,7 +435,7 @@
 		return s->r_acc; // Return gracefully.
 
 	if (invoke_selector(INV_SEL(client, isBlocked, 1) , 0)) {
-		error("Client "PREG" of avoider "PREG" doesn't"
+		error("Client %04x:%04x of avoider %04x:%04x doesn't"
 		         " have an isBlocked() funcselector", PRINT_REG(client), PRINT_REG(avoider));
 		return NULL_REG;
 	}
@@ -454,7 +454,7 @@
 		int ystep = GET_SEL32V(client, yStep);
 		int moves;
 
-		SCIkdebug(SCIkBRESEN, " avoider "PREG"\n", PRINT_REG(avoider));
+		SCIkdebug(SCIkBRESEN, " avoider %04x:%04x\n", PRINT_REG(avoider));
 
 		for (moves = 0; moves < 8; moves++) {
 			int move_x = (int)(sin(angle * PI / 180.0) * (xstep));
@@ -466,7 +466,7 @@
 			SCIkdebug(SCIkBRESEN, "Pos (%d,%d): Trying angle %d; delta=(%d,%d)\n", oldx, oldy, angle, move_x, move_y);
 
 			if (invoke_selector(INV_SEL(client, canBeHere, 1) , 0)) {
-				error("Client "PREG" of avoider "PREG" doesn't"
+				error("Client %04x:%04x of avoider %04x:%04x doesn't"
 				         " have a canBeHere() funcselector", PRINT_REG(client), PRINT_REG(avoider));
 				return NULL_REG;
 			}
@@ -487,7 +487,7 @@
 				angle -= 360;
 		}
 
-		warning("DoAvoider failed for avoider "PREG"", PRINT_REG(avoider));
+		warning("DoAvoider failed for avoider %04x:%04x", PRINT_REG(avoider));
 	} else {
 		int heading = GET_SEL32V(client, heading);
 
@@ -500,7 +500,7 @@
 
 		if (looper.segment) {
 			if (invoke_selector(INV_SEL(looper, doit, 1), 2, angle, client)) {
-				error("Looper "PREG" of avoider "PREG" doesn't"
+				error("Looper %04x:%04x of avoider %04x:%04x doesn't"
 				         " have a doit() funcselector", PRINT_REG(looper), PRINT_REG(avoider));
 			} else
 				return s->r_acc;

Modified: scummvm/trunk/engines/sci/engine/kscripts.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kscripts.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kscripts.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -45,12 +45,12 @@
 
 	if ((selector_id < 0) || (selector_id > (int)s->_selectorNames.size())) {
 		warning("Attempt to write to invalid selector %d of"
-		         " object at "PREG" (%s L%d).", selector_id, PRINT_REG(object), fname, line);
+		         " object at %04x:%04x (%s L%d).", selector_id, PRINT_REG(object), fname, line);
 		return;
 	}
 
 	if (lookup_selector(s, object, selector_id, &address, NULL) != kSelectorVariable)
-		warning("Selector '%s' of object at "PREG" could not be"
+		warning("Selector '%s' of object at %04x:%04x could not be"
 		         " written to (%s L%d)", s->_selectorNames[selector_id].c_str(), PRINT_REG(object), fname, line);
 	else
 		*address = value;
@@ -71,7 +71,7 @@
 	slc_type = lookup_selector(s, object, selector_id, NULL, &address);
 
 	if (slc_type == kSelectorNone) {
-		error("Selector '%s' of object at "PREG" could not be invoked (%s L%d)\n",
+		error("Selector '%s' of object at %04x:%04x could not be invoked (%s L%d)\n",
 		         s->_selectorNames[selector_id].c_str(), PRINT_REG(object), fname, line);
 		if (noinvalid == 0)
 			KERNEL_OOPS("Not recoverable: VM was halted\n");
@@ -184,16 +184,16 @@
 	Clone *clone_obj; // same as Object*
 
 	if (!parent_obj) {
-		error("Attempt to clone non-object/class at "PREG" failed", PRINT_REG(parent_addr));
+		error("Attempt to clone non-object/class at %04x:%04x failed", PRINT_REG(parent_addr));
 		return NULL_REG;
 	}
 
-	SCIkdebug(SCIkMEM, "Attempting to clone from "PREG"\n", PRINT_REG(parent_addr));
+	SCIkdebug(SCIkMEM, "Attempting to clone from %04x:%04x\n", PRINT_REG(parent_addr));
 
 	clone_obj = s->seg_manager->alloc_Clone(&clone_addr);
 
 	if (!clone_obj) {
-		error("Cloning "PREG" failed-- internal error!\n", PRINT_REG(parent_addr));
+		error("Cloning %04x:%04x failed-- internal error!\n", PRINT_REG(parent_addr));
 		return NULL_REG;
 	}
 
@@ -219,7 +219,7 @@
 	uint16 underBits;
 
 	if (!victim_obj) {
-		error("Attempt to dispose non-class/object at "PREG"\n",
+		error("Attempt to dispose non-class/object at %04x:%04x\n",
 		         PRINT_REG(victim_addr));
 		return s->r_acc;
 	}
@@ -232,7 +232,7 @@
 
 	underBits = GET_SEL32V(victim_addr, underBits);
 	if (underBits) {
-		warning("Clone "PREG" was cleared with underBits set", PRINT_REG(victim_addr));
+		warning("Clone %04x:%04x was cleared with underBits set", PRINT_REG(victim_addr));
 	}
 #if 0
 	if (s->dyn_views) {  // Free any widget associated with the clone

Modified: scummvm/trunk/engines/sci/engine/ksound.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/ksound.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/ksound.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -144,33 +144,33 @@
 	while ((result = sfx_poll(&s->sound, &handle, &cue))) {
 		reg_t obj = DEFROBNICATE_HANDLE(handle);
 		if (!is_object(s, obj)) {
-			warning("Non-object "PREG" received sound signal (%d/%d)", PRINT_REG(obj), result, cue);
+			warning("Non-object %04x:%04x received sound signal (%d/%d)", PRINT_REG(obj), result, cue);
 			return;
 		}
 
 		switch (result) {
 
 		case SI_LOOP:
-			SCIkdebug(SCIkSOUND, "[process-sound] Song "PREG" looped (to %d)\n",
+			SCIkdebug(SCIkSOUND, "[process-sound] Song %04x:%04x looped (to %d)\n",
 			          PRINT_REG(obj), cue);
 			/*			PUT_SEL32V(obj, loops, GET_SEL32V(obj, loop) - 1);*/
 			PUT_SEL32V(obj, signal, -1);
 			break;
 
 		case SI_RELATIVE_CUE:
-			SCIkdebug(SCIkSOUND, "[process-sound] Song "PREG" received relative cue %d\n",
+			SCIkdebug(SCIkSOUND, "[process-sound] Song %04x:%04x received relative cue %d\n",
 			          PRINT_REG(obj), cue);
 			PUT_SEL32V(obj, signal, cue + 0x7f);
 			break;
 
 		case SI_ABSOLUTE_CUE:
-			SCIkdebug(SCIkSOUND, "[process-sound] Song "PREG" received absolute cue %d\n",
+			SCIkdebug(SCIkSOUND, "[process-sound] Song %04x:%04x received absolute cue %d\n",
 			          PRINT_REG(obj), cue);
 			PUT_SEL32V(obj, signal, cue);
 			break;
 
 		case SI_FINISHED:
-			SCIkdebug(SCIkSOUND, "[process-sound] Song "PREG" finished\n",
+			SCIkdebug(SCIkSOUND, "[process-sound] Song %04x:%04x finished\n",
 			          PRINT_REG(obj));
 			PUT_SEL32V(obj, signal, -1);
 			PUT_SEL32V(obj, state, _K_SOUND_STATUS_STOPPED);
@@ -243,7 +243,7 @@
 
 		sciprintf("(");
 		for (i = 1; i < argc; i++) {
-			sciprintf(PREG, PRINT_REG(argv[i]));
+			sciprintf("%04x:%04x", PRINT_REG(argv[i]));
 			if (i + 1 < argc)
 				sciprintf(", ");
 		}
@@ -438,7 +438,7 @@
 
 		sciprintf("(");
 		for (i = 1; i < argc; i++) {
-			sciprintf(PREG, PRINT_REG(argv[i]));
+			sciprintf("%04x:%04x", PRINT_REG(argv[i]));
 			if (i + 1 < argc)
 				sciprintf(", ");
 		}
@@ -533,7 +533,7 @@
 		                   handle, looping);
 		sfx_song_renice(&s->sound, handle, pri);
 
-		SCIkdebug(SCIkSOUND, "[sound01-update-handle] -- CUE "PREG);
+		SCIkdebug(SCIkSOUND, "[sound01-update-handle] -- CUE %04x:%04x");
 
 		PUT_SEL32V(obj, signal, signal);
 		PUT_SEL32V(obj, min, min);
@@ -588,7 +588,7 @@
 
 		case SI_ABSOLUTE_CUE:
 			signal = cue;
-			SCIkdebug(SCIkSOUND, "---    [CUE] "PREG" Absolute Cue: %d\n",
+			SCIkdebug(SCIkSOUND, "---    [CUE] %04x:%04x Absolute Cue: %d\n",
 			          PRINT_REG(obj), signal);
 
 			PUT_SEL32V(obj, signal, signal);
@@ -596,7 +596,7 @@
 
 		case SI_RELATIVE_CUE:
 			signal = cue;
-			SCIkdebug(SCIkSOUND, "---    [CUE] "PREG" Relative Cue: %d\n",
+			SCIkdebug(SCIkSOUND, "---    [CUE] %04x:%04x Relative Cue: %d\n",
 			          PRINT_REG(obj), cue);
 
 			/* FIXME to match commented-out semantics
@@ -607,7 +607,7 @@
 			break;
 
 		case SI_FINISHED:
-			SCIkdebug(SCIkSOUND, "---    [FINISHED] "PREG"\n", PRINT_REG(obj));
+			SCIkdebug(SCIkSOUND, "---    [FINISHED] %04x:%04x\n", PRINT_REG(obj));
 			PUT_SEL32V(obj, signal, 0xffff);
 			break;
 
@@ -758,7 +758,7 @@
 
 		sciprintf("(");
 		for (i = 1; i < argc; i++) {
-			sciprintf(PREG, PRINT_REG(argv[i]));
+			sciprintf("%04x:%04x", PRINT_REG(argv[i]));
 			if (i + 1 < argc)
 				sciprintf(", ");
 		}
@@ -944,14 +944,14 @@
 
 		case SI_ABSOLUTE_CUE:
 			signal = cue;
-			fprintf(stderr, "[CUE] "PREG" Absolute Cue: %d\n",
+			fprintf(stderr, "[CUE] %04x:%04x Absolute Cue: %d\n",
 			        PRINT_REG(obj), signal);
 
 			PUT_SEL32V(obj, signal, signal);
 			break;
 
 		case SI_RELATIVE_CUE:
-			fprintf(stderr, "[CUE] "PREG" Relative Cue: %d\n",
+			fprintf(stderr, "[CUE] %04x:%04x Relative Cue: %d\n",
 			        PRINT_REG(obj), cue);
 
 			PUT_SEL32V(obj, dataInc, cue);

Modified: scummvm/trunk/engines/sci/engine/kstring.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kstring.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/kstring.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -89,7 +89,7 @@
 	said_block = (byte *) kernel_dereference_bulk_pointer(s, heap_said_block, 0);
 
 	if (!said_block) {
-		warning("Said on non-string, pointer "PREG"", PRINT_REG(heap_said_block));
+		warning("Said on non-string, pointer %04x:%04x", PRINT_REG(heap_said_block));
 		return NULL_REG;
 	}
 
@@ -98,7 +98,7 @@
 		vocab_decypher_said_block(s, said_block);
 	}
 
-	if (IS_NULL_REG(s->parser_event) || (GET_SEL32V(s->parser_event, claimed))) {
+	if (s->parser_event.isNull() || (GET_SEL32V(s->parser_event, claimed))) {
 		return NULL_REG;
 	}
 
@@ -289,12 +289,12 @@
 	char *src = (char *) kernel_dereference_bulk_pointer(s, argv[1], 0);
 
 	if (!dest) {
-		warning("Attempt to strcpy TO invalid pointer "PREG"",
+		warning("Attempt to strcpy TO invalid pointer %04x:%04x",
 		          PRINT_REG(argv[0]));
 		return NULL_REG;
 	}
 	if (!src) {
-		warning("Attempt to strcpy FROM invalid pointer "PREG"",
+		warning("Attempt to strcpy FROM invalid pointer %04x:%04x",
 		          PRINT_REG(argv[1]));
 		return NULL_REG;
 	}
@@ -353,7 +353,7 @@
 	reg_t *dest2;
 
 	if (!dest) {
-		warning("Attempt to StrAt at invalid pointer "PREG"", PRINT_REG(argv[0]));
+		warning("Attempt to StrAt at invalid pointer %04x:%04x", PRINT_REG(argv[0]));
 		return NULL_REG;
 	}
 
@@ -739,7 +739,7 @@
 			if (buffer) {
 				strcpy(buffer, str);
 			} else {
-				warning("Message: buffer "PREG" invalid or too small to hold the following text of %i bytes: '%s'", PRINT_REG(bufferReg), len, str);
+				warning("Message: buffer %04x:%04x invalid or too small to hold the following text of %i bytes: '%s'", PRINT_REG(bufferReg), len, str);
 
 				// Set buffer to empty string if possible
 				buffer = kernel_dereference_char_pointer(s, bufferReg, 1);
@@ -791,7 +791,7 @@
 			WRITE_LE_UINT16(buffer + 6, msg.cond);
 			WRITE_LE_UINT16(buffer + 8, msg.seq);
 		} else {
-			warning("Message: buffer "PREG" invalid or too small to hold the tuple", PRINT_REG(argv[1]));
+			warning("Message: buffer %04x:%04x invalid or too small to hold the tuple", PRINT_REG(argv[1]));
 		}
 
 		return NULL_REG;

Modified: scummvm/trunk/engines/sci/engine/savegame.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/savegame.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/savegame.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -616,7 +616,7 @@
 						base_obj = obj_get(s, scr->_objects[j]._variables[SCRIPT_SPECIES_SELECTOR]);
 
 						if (!base_obj) {
-							sciprintf("Object without a base class: Script %d, index %d (reg address "PREG"\n",
+							sciprintf("Object without a base class: Script %d, index %d (reg address %04x:%04x\n",
 								  scr->nr, j, PRINT_REG(scr->_objects[j]._variables[SCRIPT_SPECIES_SELECTOR]));
 							continue;
 						}

Modified: scummvm/trunk/engines/sci/engine/sciconsole.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/sciconsole.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/sciconsole.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -335,9 +335,9 @@
 							if (times_found == 1) {
 								// First time we realized the ambiguity
 								sciprintf("Ambiguous:\n");
-								sciprintf("  %3x: ["PREG"] %s\n", 0, PRINT_REG(*dest), str_objname);
+								sciprintf("  %3x: [%04x:%04x] %s\n", 0, PRINT_REG(*dest), str_objname);
 							}
-							sciprintf("  %3x: ["PREG"] %s\n", times_found, PRINT_REG(objpos), str_objname);
+							sciprintf("  %3x: [%04x:%04x] %s\n", times_found, PRINT_REG(objpos), str_objname);
 						}
 						if (index < 0 || times_found == index)
 							*dest = objpos;

Modified: scummvm/trunk/engines/sci/engine/scriptdebug.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/scriptdebug.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/scriptdebug.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -346,7 +346,7 @@
 	if (!obj)
 		return;
 
-	sciprintf("["PREG"] %s : %3d vars, %3d methods\n", PRINT_REG(pos), obj_get_name(s, pos),
+	sciprintf("[%04x:%04x] %s : %3d vars, %3d methods\n", PRINT_REG(pos), obj_get_name(s, pos),
 				obj->_variables.size(), obj->methods_nr);
 }
 
@@ -356,30 +356,30 @@
 
 	sciprintf("\t<\n");
 
-	while (!IS_NULL_REG(pos)) {
+	while (!pos.isNull()) {
 		Node *node;
 		NodeTable *nt = (NodeTable *)GET_SEGMENT(*s->seg_manager, pos.segment, MEM_OBJ_NODES);
 
 		if (!nt || !nt->isValidEntry(pos.offset)) {
-			sciprintf("   WARNING: "PREG": Doesn't contain list node!\n",
+			sciprintf("   WARNING: %04x:%04x: Doesn't contain list node!\n",
 			          PRINT_REG(pos));
 			return;
 		}
 
 		node = &(nt->_table[pos.offset]);
 
-		sciprintf("\t"PREG"  : "PREG" -> "PREG"\n", PRINT_REG(pos), PRINT_REG(node->key), PRINT_REG(node->value));
+		sciprintf("\t%04x:%04x  : %04x:%04x -> %04x:%04x\n", PRINT_REG(pos), PRINT_REG(node->key), PRINT_REG(node->value));
 
-		if (!REG_EQ(my_prev, node->pred))
-			sciprintf("   WARNING: current node gives "PREG" as predecessor!\n",
+		if (my_prev != node->pred)
+			sciprintf("   WARNING: current node gives %04x:%04x as predecessor!\n",
 			          PRINT_REG(node->pred));
 
 		my_prev = pos;
 		pos = node->succ;
 	}
 
-	if (!REG_EQ(my_prev, l->last))
-		sciprintf("   WARNING: Last node was expected to be "PREG", was "PREG"!\n",
+	if (my_prev != l->last)
+		sciprintf("   WARNING: Last node was expected to be %04x:%04x, was %04x:%04x!\n",
 		          PRINT_REG(l->last), PRINT_REG(my_prev));
 	sciprintf("\t>\n");
 }
@@ -523,7 +523,7 @@
 
 		list = &(lt->_table[addr.offset]);
 
-		sciprintf(PREG" : first x last = ("PREG", "PREG")\n", PRINT_REG(addr), PRINT_REG(list->first), PRINT_REG(list->last));
+		sciprintf("%04x:%04x : first x last = (%04x:%04x, %04x:%04x)\n", PRINT_REG(addr), PRINT_REG(list->first), PRINT_REG(list->last));
 	} else {
 		NodeTable *nt;
 		Node *node;
@@ -542,7 +542,7 @@
 		}
 		node = &(nt->_table[addr.offset]);
 
-		sciprintf(PREG" : prev x next = ("PREG", "PREG"); maps "PREG" -> "PREG"\n",
+		sciprintf("%04x:%04x : prev x next = (%04x:%04x, %04x:%04x); maps %04x:%04x -> %04x:%04x\n",
 		          PRINT_REG(addr), PRINT_REG(node->pred), PRINT_REG(node->succ), PRINT_REG(node->key), PRINT_REG(node->value));
 	}
 
@@ -566,7 +566,7 @@
 	int filter;
 	int found = 0;
 
-	sciprintf(PREG" is of type 0x%x%s: ", PRINT_REG(reg), type_mask & ~KSIG_INVALID, type_mask & KSIG_INVALID ? " (invalid)" : "");
+	sciprintf("%04x:%04x is of type 0x%x%s: ", PRINT_REG(reg), type_mask & ~KSIG_INVALID, type_mask & KSIG_INVALID ? " (invalid)" : "");
 
 	type_mask &= ~KSIG_INVALID;
 
@@ -700,10 +700,10 @@
 		return 1;
 	}
 
-	sciprintf("acc="PREG" prev="PREG" &rest=%x\n", PRINT_REG(s->r_acc), PRINT_REG(s->r_prev), *p_restadjust);
+	sciprintf("acc=%04x:%04x prev=%04x:%04x &rest=%x\n", PRINT_REG(s->r_acc), PRINT_REG(s->r_prev), *p_restadjust);
 
 	if (!s->_executionStack.empty()) {
-		sciprintf("pc="PREG" obj="PREG" fp="PSTK" sp="PSTK"\n", PRINT_REG(*p_pc), PRINT_REG(*p_objp), PRINT_STK(*p_pp), PRINT_STK(*p_sp));
+		sciprintf("pc=%04x:%04x obj=%04x:%04x fp=ST:%04x sp=ST:%04x\n", PRINT_REG(*p_pc), PRINT_REG(*p_objp), PRINT_STK(*p_pp), PRINT_STK(*p_sp));
 	} else
 		sciprintf("<no execution stack: pc,obj,fp omitted>\n");
 
@@ -839,7 +839,7 @@
 	sciprintf("Available classes:\n");
 	for (uint i = 0; i < s->_classtable.size(); i++)
 		if (s->_classtable[i].reg.segment)
-			sciprintf(" Class 0x%x at "PREG" (script 0x%x)\n", i, PRINT_REG(s->_classtable[i].reg), s->_classtable[i].script);
+			sciprintf(" Class 0x%x at %04x:%04x (script 0x%x)\n", i, PRINT_REG(s->_classtable[i].reg), s->_classtable[i].script);
 
 	return 0;
 }
@@ -1172,7 +1172,7 @@
 		if ((xs.sp - xs.fp - i) == 0)
 			sciprintf("-- temp variables --\n");
 		if (xs.sp - i >= s->stack_base)
-			sciprintf(PSTK" = "PREG"\n", PRINT_STK(xs.sp - i), PRINT_REG(xs.sp[-i]));
+			sciprintf("ST:%04x = %04x:%04x\n", PRINT_STK(xs.sp - i), PRINT_REG(xs.sp[-i]));
 	}
 
 	return 0;
@@ -1191,7 +1191,7 @@
 	int selectors;
 
 	if (!obj) {
-		sciprintf("Applied prop_ofs_to_id on non-object at "PREG"\n", PRINT_REG(objp));
+		sciprintf("Applied prop_ofs_to_id on non-object at %04x:%04x\n", PRINT_REG(objp));
 		return -1;
 	}
 
@@ -1208,7 +1208,7 @@
 	}
 
 	if (prop_ofs < 0 || (prop_ofs >> 1) >= selectors) {
-		sciprintf("Applied prop_ofs_to_id to invalid property offset %x (property #%d not in [0..%d]) on object at "PREG"\n",
+		sciprintf("Applied prop_ofs_to_id to invalid property offset %x (property #%d not in [0..%d]) on object at %04x:%04x\n",
 		          prop_ofs, prop_ofs >> 1, selectors - 1, PRINT_REG(objp));
 		return -1;
 	}
@@ -1253,7 +1253,7 @@
 
 	opsize &= 1; // byte if true, word if false
 
-	sciprintf(PREG": ", PRINT_REG(pos));
+	sciprintf("%04x:%04x: ", PRINT_REG(pos));
 
 	if (print_bytecode) {
 		while (g_opcode_formats[opcode][i]) {
@@ -1375,7 +1375,7 @@
 		}
 	}
 
-	if (REG_EQ(pos, *p_pc)) { // Extra information if debugging the current opcode
+	if (pos == *p_pc) { // Extra information if debugging the current opcode
 		if ((opcode == op_pTos) || (opcode == op_sTop) || (opcode == op_pToa) || (opcode == op_aTop) ||
 		        (opcode == op_dpToa) || (opcode == op_ipToa) || (opcode == op_dpTos) || (opcode == op_ipTos)) {
 			int prop_ofs = scr[pos.offset + 1];
@@ -1387,7 +1387,7 @@
 
 	sciprintf("\n");
 
-	if (REG_EQ(pos, *p_pc)) { // Extra information if debugging the current opcode
+	if (pos == *p_pc) { // Extra information if debugging the current opcode
 		if (opcode == op_callk) {
 			int stackframe = (scr[pos.offset + 2] >> 1) + (*p_restadjust);
 			int argc = ((*p_sp)[- stackframe - 1]).offset;
@@ -1398,7 +1398,7 @@
 			sciprintf(" Kernel params: (");
 
 			for (int j = 0; j < argc; j++) {
-				sciprintf(PREG, PRINT_REG((*p_sp)[j - stackframe]));
+				sciprintf("%04x:%04x", PRINT_REG((*p_sp)[j - stackframe]));
 				if (j + 1 < argc)
 					sciprintf(", ");
 			}
@@ -1447,7 +1447,7 @@
 				sciprintf("](");
 
 				while (argc--) {
-					sciprintf(PREG, PRINT_REG(sb[- stackframe + 2]));
+					sciprintf("%04x:%04x", PRINT_REG(sb[- stackframe + 2]));
 					if (argc)
 						sciprintf(", ");
 					stackframe--;
@@ -1490,7 +1490,7 @@
 	int i;
 
 	for (i = 0;i < 4;i++) {
-		sciprintf("%s vars at "PREG" ", varnames[i], PRINT_REG(make_reg(p_var_segs[i], p_vars[i] - p_var_base[i])));
+		sciprintf("%s vars at %04x:%04x ", varnames[i], PRINT_REG(make_reg(p_var_segs[i], p_vars[i] - p_var_base[i])));
 		if (p_var_max)
 			sciprintf("  total %d", p_var_max[i]);
 		sciprintf("\n");
@@ -1521,7 +1521,7 @@
 
 	switch (cmdParams.size()) {
 	case 2:
-		sciprintf("%s var %d == "PREG"\n", varnames[vartype], idx, PRINT_REG(p_vars[vartype][idx]));
+		sciprintf("%s var %d == %04x:%04x\n", varnames[vartype], idx, PRINT_REG(p_vars[vartype][idx]));
 		break;
 
 	case 3:
@@ -1571,7 +1571,7 @@
 			totalparamc = 16;
 
 		for (paramc = 1; paramc <= totalparamc; paramc++) {
-			sciprintf(PREG, PRINT_REG(call.variables_argp[paramc]));
+			sciprintf("%04x:%04x", PRINT_REG(call.variables_argp[paramc]));
 
 			if (paramc < call.argc)
 				sciprintf(", ");
@@ -1580,19 +1580,19 @@
 		if (call.argc > 16)
 			sciprintf("...");
 
-		sciprintf(")\n    obj@"PREG, PRINT_REG(call.objp));
+		sciprintf(")\n    obj@%04x:%04x", PRINT_REG(call.objp));
 		if (call.type == EXEC_STACK_TYPE_CALL) {
-			sciprintf(" pc="PREG, PRINT_REG(call.addr.pc));
+			sciprintf(" pc=%04x:%04x", PRINT_REG(call.addr.pc));
 			if (call.sp == CALL_SP_CARRY)
 				sciprintf(" sp,fp:carry");
 			else {
-				sciprintf(" sp="PSTK, PRINT_STK(call.sp));
-				sciprintf(" fp="PSTK, PRINT_STK(call.fp));
+				sciprintf(" sp=ST:%04x", PRINT_STK(call.sp));
+				sciprintf(" fp=ST:%04x", PRINT_STK(call.fp));
 			}
 		} else
 			sciprintf(" pc:none");
 
-		sciprintf(" argp:"PSTK, PRINT_STK(call.variables_argp));
+		sciprintf(" argp:ST:%04x", PRINT_STK(call.variables_argp));
 		if (call.type == EXEC_STACK_TYPE_CALL)
 			sciprintf(" script: %d", (*(Script *)s->seg_manager->_heap[call.addr.pc.segment]).nr);
 		sciprintf("\n");
@@ -2166,7 +2166,7 @@
 
 	o = obj_get(s, object);
 	if (o == NULL) {
-		sciprintf("Address \""PREG"\" is not an object\n", PRINT_REG(object));
+		sciprintf("Address \"%04x:%04x\" is not an object\n", PRINT_REG(object));
 		return 1;
 	}
 
@@ -2537,7 +2537,7 @@
 	int i;
 
 	if (!obj) {
-		sciprintf("["PREG"]: Not an object.", PRINT_REG(pos));
+		sciprintf("[%04x:%04x]: Not an object.", PRINT_REG(pos));
 		return 1;
 	}
 
@@ -2554,7 +2554,7 @@
 			sciprintf("p#%x = ", i);
 
 		reg_t val = obj->_variables[i];
-		sciprintf(PREG, PRINT_REG(val));
+		sciprintf("%04x:%04x", PRINT_REG(val));
 
 		Object *ref = obj_get(s, val);
 		if (ref)
@@ -2565,7 +2565,7 @@
 	sciprintf("  -- methods:\n");
 	for (i = 0; i < obj->methods_nr; i++) {
 		reg_t fptr = VM_OBJECT_READ_FUNCTION(obj, i);
-		sciprintf("    [%03x] %s = "PREG"\n", VM_OBJECT_GET_FUNCSELECTOR(obj, i), selector_name(s, VM_OBJECT_GET_FUNCSELECTOR(obj, i)), PRINT_REG(fptr));
+		sciprintf("    [%03x] %s = %04x:%04x\n", VM_OBJECT_GET_FUNCSELECTOR(obj, i), selector_name(s, VM_OBJECT_GET_FUNCSELECTOR(obj, i)), PRINT_REG(fptr));
 	}
 	if (s->seg_manager->_heap[pos.segment]->getType() == MEM_OBJ_SCRIPT)
 		sciprintf("\nOwner script:\t%d\n", s->seg_manager->getScript(pos.segment)->nr);
@@ -2798,7 +2798,7 @@
 
 static void _print_address(void * _, reg_t addr) {
 	if (addr.segment)
-		sciprintf("  "PREG"\n", PRINT_REG(addr));
+		sciprintf("  %04x:%04x\n", PRINT_REG(addr));
 }
 
 static int c_gc_show_reachable(EngineState *s, const Common::Array<cmd_param_t> &cmdParams) {
@@ -2810,7 +2810,7 @@
 		return 1;
 	}
 
-	sciprintf("Reachable from "PREG":\n", PRINT_REG(addr));
+	sciprintf("Reachable from %04x:%04x:\n", PRINT_REG(addr));
 	mobj->listAllOutgoingReferences(s, addr, NULL, _print_address);
 
 	return 0;
@@ -2841,7 +2841,7 @@
 	}
 
 	addr = mobj->findCanonicAddress(s->seg_manager, addr);
-	sciprintf(" "PREG"\n", PRINT_REG(addr));
+	sciprintf(" %04x:%04x\n", PRINT_REG(addr));
 
 	return 0;
 }
@@ -2857,7 +2857,7 @@
 
 	sciprintf("Reachable references (normalised):\n");
 	for (reg_t_hash_map::iterator i = use_map->begin(); i != use_map->end(); ++i) {
-		sciprintf(" - "PREG"\n", PRINT_REG(i->_key));
+		sciprintf(" - %04x:%04x\n", PRINT_REG(i->_key));
 	}
 
 	delete use_map;
@@ -2881,11 +2881,11 @@
 		p_pp = pp;
 		p_objp = objp;
 		p_restadjust = restadjust;
-		sciprintf("%d: acc="PREG"  ", script_step_counter, PRINT_REG(s->r_acc));
+		sciprintf("%d: acc=%04x:%04x  ", script_step_counter, PRINT_REG(s->r_acc));
 		_debugstate_valid = 1;
 		disassemble(s, *pc, 0, 1);
 		if (_debug_seeking == _DEBUG_SEEK_GLOBAL)
-			sciprintf("Global %d (0x%x) = "PREG"\n", _debug_seek_special,
+			sciprintf("Global %d (0x%x) = %04x:%04x\n", _debug_seek_special,
 			          _debug_seek_special, PRINT_REG(s->script_000->locals_block->_locals[_debug_seek_special]));
 
 		_debugstate_valid = old_debugstate;
@@ -2924,7 +2924,7 @@
 			}
 
 			case _DEBUG_SEEK_SO:
-				if (!REG_EQ(*pc, _debug_seek_reg) || (int)s->_executionStack.size()-1 != _debug_seek_level)
+				if ((*pc != _debug_seek_reg) || (int)s->_executionStack.size()-1 != _debug_seek_level)
 					return;
 				break;
 

Modified: scummvm/trunk/engines/sci/engine/seg_manager.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/seg_manager.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/seg_manager.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -485,7 +485,7 @@
 			}
 
 			if (!done) {
-				sciprintf("While processing relocation block "PREG":\n", PRINT_REG(block));
+				sciprintf("While processing relocation block %04x:%04x:\n", PRINT_REG(block));
 				sciprintf("Relocation failed for index %04x (%d/%d)\n", pos, i + 1, count);
 				if (scr->locals_block)
 					sciprintf("- locals: %d at %04x\n", scr->locals_block->_locals.size(), scr->locals_offset);
@@ -526,7 +526,7 @@
 			}
 
 			if (!done) {
-				sciprintf("While processing relocation block "PREG":\n", PRINT_REG(block));
+				sciprintf("While processing relocation block %04x:%04x:\n", PRINT_REG(block));
 				sciprintf("Relocation failed for index %04x (%d/%d)\n", pos, i + 1, count);
 				if (scr->locals_block)
 					sciprintf("- locals: %d at %04x\n", scr->locals_block->_locals.size(), scr->locals_offset);
@@ -849,7 +849,7 @@
 	HunkTable *ht = (HunkTable *)GET_SEGMENT(*this, addr.segment, MEM_OBJ_HUNK);
 
 	if (!ht) {
-		sciprintf("Attempt to free Hunk from address "PREG": Invalid segment type\n", PRINT_REG(addr));
+		sciprintf("Attempt to free Hunk from address %04x:%04x: Invalid segment type\n", PRINT_REG(addr));
 		return;
 	}
 
@@ -927,14 +927,14 @@
 }
 
 byte *MemObject::dereference(reg_t pointer, int *size) {
-	error("Error: Trying to dereference pointer "PREG" to inappropriate segment",
+	error("Error: Trying to dereference pointer %04x:%04x to inappropriate segment",
 		          PRINT_REG(pointer));
 	return NULL;
 }
 
 byte *Script::dereference(reg_t pointer, int *size) {
 	if (pointer.offset > buf_size) {
-		sciprintf("Error: Attempt to dereference invalid pointer "PREG" into script segment (script size=%d)\n",
+		sciprintf("Error: Attempt to dereference invalid pointer %04x:%04x into script segment (script size=%d)\n",
 				  PRINT_REG(pointer), (uint)buf_size);
 		return NULL;
 	}
@@ -982,13 +982,13 @@
 	if (pointer.offset < SYS_STRINGS_MAX && strings[pointer.offset].name)
 		return (byte *)(strings[pointer.offset].value);
 
-	error("Attempt to dereference invalid pointer "PREG"", PRINT_REG(pointer));
+	error("Attempt to dereference invalid pointer %04x:%04x", PRINT_REG(pointer));
 	return NULL;
 }
 
 byte *SegManager::dereference(reg_t pointer, int *size) {
 	if (!pointer.segment || (pointer.segment >= _heap.size()) || !_heap[pointer.segment]) {
-		error("Attempt to dereference invalid pointer "PREG"", PRINT_REG(pointer));
+		error("Attempt to dereference invalid pointer %04x:%04x", PRINT_REG(pointer));
 		return NULL; /* Invalid */
 	}
 
@@ -1055,7 +1055,7 @@
 
 void Script::freeAtAddress(SegManager *segmgr, reg_t addr) {
 	/*
-		sciprintf("[GC] Freeing script "PREG"\n", PRINT_REG(addr));
+		sciprintf("[GC] Freeing script %04x:%04x\n", PRINT_REG(addr));
 		if (locals_segment)
 			sciprintf("[GC] Freeing locals %04x:0000\n", locals_segment);
 	*/
@@ -1082,10 +1082,10 @@
 			for (uint i = 0; i < obj._variables.size(); i++)
 				(*note)(param, obj._variables[i]);
 		} else {
-			warning("Request for outgoing script-object reference at "PREG" yielded invalid index %d", PRINT_REG(addr), idx);
+			warning("Request for outgoing script-object reference at %04x:%04x yielded invalid index %d", PRINT_REG(addr), idx);
 		}
 	} else {
-		/*		fprintf(stderr, "Unexpected request for outgoing script-object references at "PREG"\n", PRINT_REG(addr));*/
+		/*		fprintf(stderr, "Unexpected request for outgoing script-object references at %04x:%04x\n", PRINT_REG(addr));*/
 		/* Happens e.g. when we're looking into strings */
 	}
 }
@@ -1107,7 +1107,7 @@
 //	assert(addr.segment == _segId);
 
 	if (!clone_table->isValidEntry(addr.offset)) {
-		fprintf(stderr, "Unexpected request for outgoing references from clone at "PREG"\n", PRINT_REG(addr));
+		fprintf(stderr, "Unexpected request for outgoing references from clone at %04x:%04x\n", PRINT_REG(addr));
 //		BREAKPOINT();
 		return;
 	}
@@ -1120,7 +1120,7 @@
 
 	// Note that this also includes the 'base' object, which is part of the script and therefore also emits the locals.
 	(*note)(param, clone->pos);
-	//sciprintf("[GC] Reporting clone-pos "PREG"\n", PRINT_REG(clone->pos));
+	//sciprintf("[GC] Reporting clone-pos %04x:%04x\n", PRINT_REG(clone->pos));
 }
 
 void CloneTable::freeAtAddress(SegManager *segmgr, reg_t addr) {
@@ -1133,15 +1133,15 @@
 
 #ifdef GC_DEBUG
 	if (!(victim_obj->flags & OBJECT_FLAG_FREED))
-		sciprintf("[GC] Warning: Clone "PREG" not reachable and not freed (freeing now)\n", PRINT_REG(addr));
+		sciprintf("[GC] Warning: Clone %04x:%04x not reachable and not freed (freeing now)\n", PRINT_REG(addr));
 #ifdef GC_DEBUG_VERBOSE
 	else
-		sciprintf("[GC-DEBUG] Clone "PREG": Freeing\n", PRINT_REG(addr));
+		sciprintf("[GC-DEBUG] Clone %04x:%04x: Freeing\n", PRINT_REG(addr));
 #endif
 #endif
 	/*
-		sciprintf("[GC] Clone "PREG": Freeing\n", PRINT_REG(addr));
-		sciprintf("[GC] Clone had pos "PREG"\n", PRINT_REG(victim_obj->pos));
+		sciprintf("[GC] Clone %04x:%04x: Freeing\n", PRINT_REG(addr));
+		sciprintf("[GC] Clone had pos %04x:%04x\n", PRINT_REG(victim_obj->pos));
 	*/
 	clone_table->freeEntry(addr.offset);
 }
@@ -1186,7 +1186,7 @@
 
 void ListTable::listAllOutgoingReferences(EngineState *s, reg_t addr, void *param, NoteCallback note) {
 	if (!isValidEntry(addr.offset)) {
-		warning("Invalid list referenced for outgoing references: "PREG"", PRINT_REG(addr));
+		warning("Invalid list referenced for outgoing references: %04x:%04x", PRINT_REG(addr));
 		return;
 	}
 
@@ -1206,7 +1206,7 @@
 
 void NodeTable::listAllOutgoingReferences(EngineState *s, reg_t addr, void *param, NoteCallback note) {
 	if (!isValidEntry(addr.offset)) {
-		warning("Invalid node referenced for outgoing references: "PREG"", PRINT_REG(addr));
+		warning("Invalid node referenced for outgoing references: %04x:%04x", PRINT_REG(addr));
 		return;
 	}
 	Node *node = &(_table[addr.offset]);

Modified: scummvm/trunk/engines/sci/engine/vm.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/vm.cpp	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/vm.cpp	2009-05-21 17:18:46 UTC (rev 40767)
@@ -337,7 +337,7 @@
 					cmplen = 256;
 
 				if (bp->type == BREAK_SELECTOR && !strncmp(bp->data.name, method_name, cmplen)) {
-					sciprintf("Break on %s (in ["PREG"])\n", method_name, PRINT_REG(send_obj));
+					sciprintf("Break on %s (in [%04x:%04x])\n", method_name, PRINT_REG(send_obj));
 					script_debug_flag = print_send_action = 1;
 					breakpointFlag = true;
 					break;
@@ -347,12 +347,12 @@
 		}
 
 #ifdef VM_DEBUG_SEND
-		sciprintf("Send to "PREG", selector %04x (%s):", PRINT_REG(send_obj), selector, s->_selectorNames[selector].c_str());
+		sciprintf("Send to %04x:%04x, selector %04x (%s):", PRINT_REG(send_obj), selector, s->_selectorNames[selector].c_str());
 #endif // VM_DEBUG_SEND
 
 		switch (lookup_selector(s, send_obj, selector, &varp, &funcp)) {
 		case kSelectorNone:
-			sciprintf("Send to invalid selector 0x%x of object at "PREG"\n", 0xffff & selector, PRINT_REG(send_obj));
+			sciprintf("Send to invalid selector 0x%x of object at %04x:%04x\n", 0xffff & selector, PRINT_REG(send_obj));
 
 			// WORKAROUND: LSL6 tries to access the invalid 'keep' selector of the game object.
 			// FIXME: Find out if this is a game bug.
@@ -370,7 +370,7 @@
 #ifdef VM_DEBUG_SEND
 			sciprintf("Varselector: ");
 			if (argc)
-				sciprintf("Write "PREG"\n", PRINT_REG(argp[1]));
+				sciprintf("Write %04x:%04x\n", PRINT_REG(argp[1]));
 			else
 				sciprintf("Read\n");
 #endif // VM_DEBUG_SEND
@@ -391,7 +391,7 @@
 						reg_t oldReg = *varp;
 						reg_t newReg = argp[1];
 
-						sciprintf("[write to selector: change "PREG" to "PREG"]\n", PRINT_REG(oldReg), PRINT_REG(newReg));
+						sciprintf("[write to selector: change %04x:%04x to %04x:%04x]\n", PRINT_REG(oldReg), PRINT_REG(newReg));
 						print_send_action = 0;
 					}
 					CallsStruct call;
@@ -405,7 +405,7 @@
 				break;
 #ifdef STRICT_SEND
 			default:
-				sciprintf("Send error: Variable selector %04x in "PREG" called with %04x params\n", selector, PRINT_REG(send_obj), argc);
+				sciprintf("Send error: Variable selector %04x in %04x:%04x called with %04x params\n", selector, PRINT_REG(send_obj), argc);
 				script_debug_flag = 1; // Enter debug mode
 				_debug_seeking = _debug_step_running = 0;
 #endif
@@ -421,7 +421,7 @@
 				if (i + 1 < argc)
 					sciprintf(", ");
 			}
-			sciprintf(") at "PREG"\n", PRINT_REG(funcp));
+			sciprintf(") at %04x:%04x\n", PRINT_REG(funcp));
 #endif // VM_DEBUG_SEND
 			if (print_send_action) {
 				sciprintf("[invoke selector]\n");
@@ -531,7 +531,7 @@
 
 	if (!mobj) {
 		script_debug_flag = script_error_flag = 1;
-		sciprintf("[VM] Error: Attempt to add %d to invalid pointer "PREG"!", offset, PRINT_REG(base));
+		sciprintf("[VM] Error: Attempt to add %d to invalid pointer %04x:%04x!", offset, PRINT_REG(base));
 		return NULL_REG;
 	}
 
@@ -549,7 +549,7 @@
 		break;
 
 	default:
-		sciprintf("[VM] Error: Attempt to add %d to pointer "PREG": Pointer arithmetics of this type unsupported!", offset, PRINT_REG(base));
+		sciprintf("[VM] Error: Attempt to add %d to pointer %04x:%04x: Pointer arithmetics of this type unsupported!", offset, PRINT_REG(base));
 		return NULL_REG;
 
 	}
@@ -656,7 +656,7 @@
 				code_buf_size = scr->buf_size;
 #endif
 				/*if (!obj) {
-					SCIkdebug(SCIkWARNING, "Running with non-existant self= "PREG"\n", PRINT_REG(xs->objp));
+					SCIkdebug(SCIkWARNING, "Running with non-existant self= %04x:%04x\n", PRINT_REG(xs->objp));
 				}*/
 
 				local_script = script_locate_by_segment(s, xs->local_segment);
@@ -782,7 +782,7 @@
 				// Pointer arithmetics!
 				if (s->r_acc.segment) {
 					if (r_temp.segment) {
-						sciprintf("Error: Attempt to add two pointers, stack="PREG" and acc="PREG"!\n",
+						sciprintf("Error: Attempt to add two pointers, stack=%04x:%04x and acc=%04x:%04x!\n",
 						          PRINT_REG(r_temp), PRINT_REG(s->r_acc));
 						script_debug_flag = script_error_flag = 1;
 						offset = 0;
@@ -809,7 +809,7 @@
 				// Pointer arithmetics!
 				if (s->r_acc.segment) {
 					if (r_temp.segment) {
-						sciprintf("Error: Attempt to subtract two pointers, stack="PREG" and acc="PREG"!\n",
+						sciprintf("Error: Attempt to subtract two pointers, stack=%04x:%04x and acc=%04x:%04x!\n",
 						          PRINT_REG(r_temp), PRINT_REG(s->r_acc));
 						script_debug_flag = script_error_flag = 1;
 						offset = 0;
@@ -876,14 +876,14 @@
 		case 0x0d: // eq?
 			s->r_prev = s->r_acc;
 			r_temp = POP32();
-			s->r_acc = make_reg(0, REG_EQ(r_temp, s->r_acc));
+			s->r_acc = make_reg(0, r_temp == s->r_acc);
 			// Explicitly allow pointers to be compared
 			break;
 
 		case 0x0e: // ne?
 			s->r_prev = s->r_acc;
 			r_temp = POP32();
-			s->r_acc = make_reg(0, !REG_EQ(r_temp, s->r_acc));
+			s->r_acc = make_reg(0, r_temp != s->r_acc);
 			// Explicitly allow pointers to be compared
 			break;
 
@@ -1238,7 +1238,7 @@
 
 #ifndef DISABLE_VALIDATIONS
 			if (s->r_acc.offset >= code_buf_size) {
-				sciprintf("VM: lofsa operation overflowed: "PREG" beyond end"
+				sciprintf("VM: lofsa operation overflowed: %04x:%04x beyond end"
 				          " of script (at %04x)\n", PRINT_REG(s->r_acc), code_buf_size);
 				script_error_flag = script_debug_flag = 1;
 			}
@@ -1254,7 +1254,7 @@
 				r_temp.offset = xs->addr.pc.offset + opparams[0];
 #ifndef DISABLE_VALIDATIONS
 			if (r_temp.offset >= code_buf_size) {
-				sciprintf("VM: lofss operation overflowed: "PREG" beyond end"
+				sciprintf("VM: lofss operation overflowed: %04x:%04x beyond end"
 				          " of script (at %04x)\n", PRINT_REG(r_temp), code_buf_size);
 				script_error_flag = script_debug_flag = 1;
 			}
@@ -1545,7 +1545,7 @@
 
 	if (!obj) {
 		CORE_ERROR("SLC-LU", "Attempt to send to non-object or invalid script");
-		sciprintf("Address was "PREG"\n", PRINT_REG(obj_location));
+		sciprintf("Address was %04x:%04x\n", PRINT_REG(obj_location));
 		return kSelectorNone;
 	}
 
@@ -1557,8 +1557,8 @@
 
 	if (!obj) {
 		CORE_ERROR("SLC-LU", "Error while looking up Species class");
-		sciprintf("Original address was "PREG"\n", PRINT_REG(obj_location));
-		sciprintf("Species address was "PREG"\n", PRINT_REG(obj->_variables[SCRIPT_SPECIES_SELECTOR]));
+		sciprintf("Original address was %04x:%04x\n", PRINT_REG(obj_location));
+		sciprintf("Species address was %04x:%04x\n", PRINT_REG(obj->_variables[SCRIPT_SPECIES_SELECTOR]));
 		return kSelectorNone;
 	}
 

Modified: scummvm/trunk/engines/sci/engine/vm_types.h
===================================================================
--- scummvm/trunk/engines/sci/engine/vm_types.h	2009-05-21 17:13:41 UTC (rev 40766)
+++ scummvm/trunk/engines/sci/engine/vm_types.h	2009-05-21 17:18:46 UTC (rev 40767)
@@ -50,7 +50,6 @@
 	}
 };
 
-#define PREG "%04x:%04x"
 #define PRINT_REG(r) (0xffff) & (unsigned) (r).segment, (unsigned) (r).offset
 
 // Stack pointer type
@@ -60,7 +59,6 @@
 typedef int Selector;
 #define NULL_SELECTOR -1
 
-#define PSTK "ST:%04x"
 #define PRINT_STK(v) (unsigned) (v - s->stack_base)
 
 static inline reg_t make_reg(int segment, int offset) {
@@ -70,8 +68,6 @@
 	return r;
 }
 
-#define IS_NULL_REG(r) ((r).isNull())
-#define REG_EQ(a, b) ((a) == (b))
 extern reg_t NULL_REG;
 
 } // End of namespace Sci


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