git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@44475 e17a0e51-4ae3-4d35-97c3-1a29b211df97

1 files changed, 176 insertions, 0 deletions

diff --git a/gui/DebugMemory.c b/gui/DebugMemory.c
new file mode 100644
index 00000000..c2a4fcb0
--- /dev/null
+++ b/gui/DebugMemory.c
@@ -0,0 +1,176 @@
+/*  Memory Viewer/Dumper for PCSX-Reloaded
+ *
+ *  Copyright (C) 2010, Wei Mingzhi <whistler_wmz@users.sf.net>.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Steet, Fifth Floor, Boston, MA 02111-1307 USA
+ */
+
+#include "Linux.h"
+#include "../libpcsxcore/psxmem.h"
+#include <glade/glade.h>
+
+#define MEMVIEW_MAX_LINES 256
+
+static GtkWidget *MemViewDlg = NULL;
+static u32 MemViewAddress = 0;
+
+static void UpdateMemViewDlg() {
+	s32 start, end;
+	int i;
+	char bufaddr[9], bufdata[16][3], buftext[17];
+
+	GtkListStore *store = gtk_list_store_new(18, G_TYPE_STRING, G_TYPE_STRING,
+		G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
+		G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
+		G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
+		G_TYPE_STRING);
+
+	GtkTreeIter iter;
+	GtkWidget *widget;
+	GladeXML *xml;
+
+	xml = glade_get_widget_tree(MemViewDlg);
+
+	MemViewAddress &= 0x1fffff;
+
+	sprintf(buftext, "%.8X", MemViewAddress);
+	widget = glade_xml_get_widget(xml, "entry_address");
+	gtk_entry_set_text(GTK_ENTRY(widget), buftext);
+
+	start = MemViewAddress & 0x1ffff0;
+	end = start + MEMVIEW_MAX_LINES * 16;
+
+	if (end > 0x1fffff) end = 0x1fffff;
+
+	widget = glade_xml_get_widget(xml, "GtkCList_MemView");
+
+	buftext[16] = '\0';
+
+	while (start < end) {
+		sprintf(bufaddr, "%.8X", start);
+
+		for (i = 0; i < 16; i++) {
+			buftext[i] = PSXMs8(start + i);
+			sprintf(bufdata[i], "%.2X", (u8)buftext[i]);
+			if (buftext[i] < 32) buftext[i] = '.';
+		}
+
+		gtk_list_store_append(store, &iter);
+		gtk_list_store_set(store, &iter, 0, bufaddr, 1, bufdata[0],
+			2, bufdata[1], 3, bufdata[2], 4, bufdata[3], 5, bufdata[4],
+			6, bufdata[5], 7, bufdata[6], 8, bufdata[7], 9, bufdata[8],
+			10, bufdata[9], 11, bufdata[10], 12, bufdata[11], 13, bufdata[12],
+			14, bufdata[13], 15, bufdata[14], 16, bufdata[15], 17, buftext, -1);
+
+		start += 16;
+	}
+
+	gtk_tree_view_set_model(GTK_TREE_VIEW(widget), GTK_TREE_MODEL(store));
+	g_object_unref(G_OBJECT(store));
+	gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(widget), TRUE);
+	gtk_widget_show(widget);
+}
+
+static void MemView_Go() {
+	GtkWidget *widget;
+	GladeXML *xml;
+
+	xml = glade_get_widget_tree(MemViewDlg);
+	widget = glade_xml_get_widget(xml, "entry_address");
+
+	sscanf(gtk_entry_get_text(GTK_ENTRY(widget)), "%x", &MemViewAddress);
+
+	UpdateMemViewDlg();
+}
+
+static void MemView_Dump() {
+	// TODO
+}
+
+static void MemView_Patch() {
+	// TODO
+	UpdateMemViewDlg();
+}
+
+// close the memory viewer window
+static void MemView_Close(GtkWidget *widget, gpointer user_data) {
+	gtk_widget_destroy(MemViewDlg);
+	MemViewDlg = NULL;
+}
+
+void RunDebugMemoryDialog() {
+	GladeXML *xml;
+	GtkWidget *widget;
+	GtkCellRenderer *renderer;
+	GtkTreeViewColumn *column;
+	PangoFontDescription *pfd;
+	int i;
+
+	xml = glade_xml_new(PACKAGE_DATA_DIR "pcsx.glade2", "MemViewDlg", NULL);
+	if (!xml) {
+		g_warning(_("Error: Glade interface could not be loaded!"));
+		return;
+	}
+
+	MemViewDlg = glade_xml_get_widget(xml, "MemViewDlg");
+	gtk_window_set_title(GTK_WINDOW(MemViewDlg), _("Memory Viewer"));
+
+	widget = glade_xml_get_widget(xml, "GtkCList_MemView");
+
+	renderer = gtk_cell_renderer_text_new();
+	column = gtk_tree_view_column_new_with_attributes(_("Address"),
+		renderer, "text", 0, NULL);
+	gtk_tree_view_append_column(GTK_TREE_VIEW(widget), column);
+
+	for (i = 0; i < 16; i++) {
+		const char *p = "0123456789ABCDEF";
+		char buf[2];
+
+		buf[0] = p[i];
+		buf[1] = '\0';
+
+		renderer = gtk_cell_renderer_text_new();
+		column = gtk_tree_view_column_new_with_attributes(buf,
+			renderer, "text", i + 1, NULL);
+		gtk_tree_view_append_column(GTK_TREE_VIEW(widget), column);
+	}
+
+	renderer = gtk_cell_renderer_text_new();
+	column = gtk_tree_view_column_new_with_attributes(_("Text"),
+		renderer, "text", 17, NULL);
+	gtk_tree_view_append_column(GTK_TREE_VIEW(widget), column);
+
+	pfd = pango_font_description_from_string("Bitstream Vera Sans Mono, "
+		"DejaVu Sans Mono, Liberation Mono, FreeMono, Sans Mono 9");
+	gtk_widget_modify_font(widget, pfd);
+	pango_font_description_free(pfd);
+
+	UpdateMemViewDlg();
+
+	widget = glade_xml_get_widget(xml, "btn_dump");
+	g_signal_connect_data(GTK_OBJECT(widget), "clicked",
+		GTK_SIGNAL_FUNC(MemView_Dump), xml, NULL, G_CONNECT_AFTER);
+
+	widget = glade_xml_get_widget(xml, "btn_patch");
+	g_signal_connect_data(GTK_OBJECT(widget), "clicked",
+		GTK_SIGNAL_FUNC(MemView_Patch), xml, NULL, G_CONNECT_AFTER);
+
+	widget = glade_xml_get_widget(xml, "btn_go");
+	g_signal_connect_data(GTK_OBJECT(widget), "clicked",
+		GTK_SIGNAL_FUNC(MemView_Go), xml, NULL, G_CONNECT_AFTER);
+
+	g_signal_connect_data(GTK_OBJECT(MemViewDlg), "response",
+		GTK_SIGNAL_FUNC(MemView_Close), xml, (GClosureNotify)g_object_unref, G_CONNECT_AFTER);
+}