X-Git-Url: http://gitweb.hugovil.com/?a=blobdiff_plain;f=src%2Femugtk.c;h=097e7ae3f36e1078040fcc0d8bad51841f9c2d34;hb=5905b40585298defb8e4230adfe90dfbccb465b9;hp=1c114fc3e3e92b53a81d8456690682d9371aba37;hpb=bd0627548f7258b54a615787d0515d3e2bde648e;p=emu8051.git

diff --git a/src/emugtk.c b/src/emugtk.c
index 1c114fc..097e7ae 100644
--- a/src/emugtk.c
+++ b/src/emugtk.c
@@ -63,8 +63,12 @@ emugtk_UpdateDisplay(void)
 	log_debug("UpdateDisplay()");
 	regwin_refresh();
 	pgmwin_refresh();
-	memwin_refresh(INT_MEM_ID);
-	memwin_refresh(EXT_MEM_ID);
+
+	if (cfg->view_int_memory)
+		memwin_refresh(INT_MEM_ID);
+
+	if (cfg->view_ext_memory)
+		memwin_refresh(EXT_MEM_ID);
 }
 
 /* Step out of running state */
@@ -288,6 +292,40 @@ emugtk_quit_gui(void)
 	restart_gui = false;
 }
 
+static GtkWidget *
+emugtk_create_memory_paned(void)
+{
+	GtkWidget *vpaned;
+	GtkWidget *scrollwin;
+
+	/* Create vpaned (memory windows) only if necessary. */
+	if (cfg->view_int_memory || cfg->view_ext_memory) {
+		vpaned = gtk_vpaned_new();
+		gtk_paned_set_position(GTK_PANED(vpaned), cfg->vpane_pos);
+		g_signal_connect(G_OBJECT(vpaned), "notify::position",
+				 G_CALLBACK(vpaned_notify_event), vpaned);
+
+		/* Internal memory dump frame. */
+		if (cfg->view_int_memory) {
+			scrollwin = memwin_init("Internal memory (IRAM)",
+						INT_MEM_ID);
+			gtk_paned_pack1(GTK_PANED(vpaned), scrollwin,
+					FALSE, FALSE);
+		}
+
+		/* External memory dump frame. */
+		if (cfg->view_ext_memory) {
+			scrollwin = memwin_init("External memory (XRAM)",
+						EXT_MEM_ID);
+			gtk_paned_pack2(GTK_PANED(vpaned), scrollwin,
+					TRUE, FALSE);
+		}
+
+		return vpaned;
+	} else
+		return NULL;
+}
+
 /*
  *  mainwin
  * +---------------------------------------------------------------------+
@@ -393,19 +431,6 @@ emugtk_window_init(void)
 	scrollwin = pgmwin_init();
 	gtk_paned_pack2(GTK_PANED(hpaned), scrollwin, TRUE, FALSE);
 
-	vpaned = gtk_vpaned_new();
-	gtk_paned_set_position(GTK_PANED(vpaned), cfg->vpane_pos);
-	g_signal_connect(G_OBJECT(vpaned), "notify::position",
-			 G_CALLBACK(vpaned_notify_event), vpaned);
-
-	/* Internal memory dump frame. */
-	scrollwin = memwin_init("Internal memory (IRAM)", INT_MEM_ID);
-	gtk_paned_pack1(GTK_PANED(vpaned), scrollwin, FALSE, FALSE);
-
-	/* External memory dump frame. */
-	scrollwin = memwin_init("External memory (XRAM)", EXT_MEM_ID);
-	gtk_paned_pack2(GTK_PANED(vpaned), scrollwin, TRUE, FALSE);
-
 	/*
 	 * main_paned will contain two groups:
 	 *   group1:    registers and disassembly windows.
@@ -420,7 +445,11 @@ emugtk_window_init(void)
 	g_signal_connect(G_OBJECT(main_paned), "notify::position",
 			 G_CALLBACK(main_paned_notify_event), main_paned);
 	gtk_paned_pack1(GTK_PANED(main_paned), hpaned, FALSE, FALSE);
-	gtk_paned_pack2(GTK_PANED(main_paned), vpaned, TRUE, FALSE);
+
+	vpaned = emugtk_create_memory_paned();
+	if (vpaned != NULL)
+		gtk_paned_pack2(GTK_PANED(main_paned), vpaned,
+				TRUE, FALSE);
 
 	/*
 	 * vbox contains the menu bar and body_vbox (for all remaining
@@ -455,7 +484,9 @@ emugtk_new_file(char *file)
 
 	LoadHexFile(file);
 
-	emugtk_Reset(); /* Use app-config->clear_ram_on_file_load */
+	if (cfg->clear_ram_on_file_load)
+		emugtk_Reset();
+
 	emugtk_UpdateDisplay();
 }
 
@@ -473,8 +504,8 @@ main(int argc, char **argv)
 
 	if (options.filename != NULL)
 		LoadHexFile(options.filename);
-	else
-		cpu8051_Reset();
+
+	cpu8051_Reset();
 
 	while (restart_gui == true) {
 		log_info("Init GUI");