-/* regwin.cpp */
-
+/*
+ * regwin.cpp
+ *
+ * Copyright (C) 1999 Jonathan St-André
+ * Copyright (C) 1999 Hugo Villeneuve <hugo@hugovil.com>
+ *
+ * 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 St, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
#if HAVE_CONFIG_H
# include "config.h"
#include <stdio.h>
+#include "common.h"
#include "reg8051.h"
#include "cpu8051.h"
#include "regwin.h"
+static GtkWidget *regclist;
-/* private */
-/*GtkWidget *regwin;*/
-GtkWidget *regclist;
+GtkWidget *
+regwin_init(void)
+{
+ int i;
+ GtkWidget *scrollwin;
+ PangoFontDescription *pango_font;
+ char *regdummy[] = { 0 };
+ scrollwin = gtk_scrolled_window_new(NULL, NULL);
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrollwin),
+ GTK_SHADOW_ETCHED_OUT);
-/* in cpu8051.c */
-extern unsigned int PC;
+ /* Automatically add scrollbars when necessary. */
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+ regclist = gtk_clist_new(1);
+ gtk_clist_set_selection_mode(GTK_CLIST(regclist), GTK_SELECTION_SINGLE);
+ gtk_clist_set_column_justification(GTK_CLIST(regclist), 0,
+ GTK_JUSTIFY_LEFT);
-//////////////////////////////////////////////////////////////////////////////
-// RegWin constructor
-//////////////////////////////////////////////////////////////////////////////
-void
-regwin_init( GtkWidget *parentwin )
-{
- int i;
- GtkStyle *style;
- GdkFont *fixedfont;
- fixedfont = gdk_font_load( "-adobe-courier-medium-r-normal--12-120-75-75-m-70-iso8859-1" );
-
- regclist = gtk_clist_new( 1 );
- gtk_clist_set_selection_mode( GTK_CLIST( regclist ), GTK_SELECTION_SINGLE );
- gtk_widget_set_usize( GTK_WIDGET( regclist ), REG_WIN_WIDTH, REG_WIN_HEIGHT );
- gtk_clist_set_column_justification( GTK_CLIST( regclist ), 0, GTK_JUSTIFY_LEFT );
- gtk_clist_set_column_width( GTK_CLIST( regclist ), 0, REG_WIN_WIDTH );
-
- style = gtk_widget_get_style( GTK_WIDGET( regclist ) );
-
-#ifdef USE_GTK2
- gtk_style_set_font( style, fixedfont );
-#else
- style->font = fixedfont;
-#endif
+ pango_font = pango_font_description_from_string(FIXED_FONT);
+ gtk_widget_modify_font(regclist, pango_font);
- gtk_widget_set_style( GTK_WIDGET( regclist ), style );
+ for (i = 0; i < 24; i++)
+ gtk_clist_append(GTK_CLIST(regclist), regdummy);
- char *regdummy[] = { 0 };
- for ( i = 0; i < 24; i++ )
- gtk_clist_append( GTK_CLIST( regclist ), regdummy );
-
- gtk_container_add( GTK_CONTAINER( parentwin ), regclist );
+ gtk_container_add(GTK_CONTAINER(scrollwin), regclist);
- gtk_widget_show( regclist );
+ return scrollwin;
}
-//////////////////////////////////////////////////////////////////////////////
-// void regwin_Show( CPU8051 *CPU )
-// Show registers
-//////////////////////////////////////////////////////////////////////////////
+/* Show registers. */
void
-regwin_Show( void )
+regwin_Show(void)
{
- char TextTmp[255];
- int row = 0;
- unsigned char PSW = cpu8051_ReadD( _PSW_ );
- unsigned char Rbank;
-
- gtk_clist_freeze( GTK_CLIST( regclist ) );
-
- // Main registers
- sprintf( TextTmp , "PC = %.4X", PC );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "SP = %.2X", cpu8051_ReadD( _SP_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "A = %.2X", cpu8051_ReadD( _ACC_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "B = %.2X", cpu8051_ReadD( _B_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "DPTR = %.4X", ( cpu8051_ReadD( _DPTRHIGH_ ) << 8 ) + cpu8051_ReadD( _DPTRLOW_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
-
- // Program Status Word
- sprintf( TextTmp , "PSW = %.2X",PSW);
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
-
- // Ports registers
- sprintf( TextTmp , "P0 = %.2X", cpu8051_ReadD( _P0_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "P1 = %.2X", cpu8051_ReadD( _P1_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "P2 = %.2X", cpu8051_ReadD( _P2_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "P3 = %.2X", cpu8051_ReadD( _P3_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
-
- // Misc Registers
- sprintf( TextTmp , "TCON = %.2X", cpu8051_ReadD( _TCON_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "TMOD = %.2X", cpu8051_ReadD( _TMOD_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "SCON = %.2X", cpu8051_ReadD( _SCON_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "IE = %.2X", cpu8051_ReadD( _IE_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "IP = %.2X", cpu8051_ReadD( _IP_ ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
-
- // R0-R7 Registers in current Bank
- Rbank = cpu8051_ReadD( _PSW_ ) & 0x18;
- sprintf( TextTmp , "Bank = %.2X", Rbank);
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R0 = %.2X", cpu8051_ReadD( _R0_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R1 = %.2X", cpu8051_ReadD( _R1_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R2 = %.2X", cpu8051_ReadD( _R2_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R3 = %.2X", cpu8051_ReadD( _R3_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R4 = %.2X", cpu8051_ReadD( _R4_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R5 = %.2X", cpu8051_ReadD( _R5_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R6 = %.2X", cpu8051_ReadD( _R6_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
- sprintf( TextTmp , "R7 = %.2X", cpu8051_ReadD( _R7_ + Rbank ) );
- gtk_clist_set_text( GTK_CLIST( regclist ), row++, 0, TextTmp );
-
- gtk_clist_select_row(GTK_CLIST(regclist),0,0);
- gtk_clist_thaw( GTK_CLIST( regclist ) );
+ char TextTmp[255];
+ int row = 0;
+ unsigned char PSW = cpu8051_ReadD(_PSW_);
+ unsigned char Rbank;
+
+ gtk_clist_freeze(GTK_CLIST(regclist));
+
+ /* Main registers */
+ sprintf(TextTmp , "PC = %.4X", cpu8051.pc);
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "SP = %.2X", cpu8051_ReadD(_SP_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "A = %.2X", cpu8051_ReadD(_ACC_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "B = %.2X", cpu8051_ReadD(_B_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "DPTR = %.4X", (cpu8051_ReadD(_DPTRHIGH_) << 8) +
+ cpu8051_ReadD(_DPTRLOW_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+
+ /* Program Status Word */
+ sprintf(TextTmp, "PSW = %.2X", PSW);
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+
+ /* Ports registers */
+ sprintf(TextTmp , "P0 = %.2X", cpu8051_ReadD(_P0_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "P1 = %.2X", cpu8051_ReadD(_P1_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "P2 = %.2X", cpu8051_ReadD(_P2_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "P3 = %.2X", cpu8051_ReadD(_P3_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+
+ /* Misc Registers */
+ sprintf(TextTmp , "TCON = %.2X", cpu8051_ReadD(_TCON_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "TMOD = %.2X", cpu8051_ReadD(_TMOD_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "SCON = %.2X", cpu8051_ReadD(_SCON_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "IE = %.2X", cpu8051_ReadD(_IE_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "IP = %.2X", cpu8051_ReadD(_IP_));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+
+ /* R0-R7 Registers in current Bank */
+ Rbank = cpu8051_ReadD(_PSW_) & 0x18;
+ sprintf(TextTmp , "Bank = %.2X", Rbank);
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R0 = %.2X", cpu8051_ReadD(_R0_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R1 = %.2X", cpu8051_ReadD(_R1_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R2 = %.2X", cpu8051_ReadD(_R2_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R3 = %.2X", cpu8051_ReadD(_R3_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R4 = %.2X", cpu8051_ReadD(_R4_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R5 = %.2X", cpu8051_ReadD(_R5_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R6 = %.2X", cpu8051_ReadD(_R6_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+ sprintf(TextTmp , "R7 = %.2X", cpu8051_ReadD(_R7_ + Rbank));
+ gtk_clist_set_text(GTK_CLIST(regclist), row++, 0, TextTmp);
+
+ gtk_clist_select_row(GTK_CLIST(regclist), 0, 0);
+ gtk_clist_thaw(GTK_CLIST(regclist));
}
projects / emu8051.git / blobdiff