X-Git-Url: http://gitweb.hugovil.com/?a=blobdiff_plain;f=src%2Fmemwin.c;h=135588a26c55bd2b298d0e26ba2de1897d35a70d;hb=refs%2Ftags%2Fv1.1.2;hp=3e8b41de90084c8483beedae9c2098266d5ba60c;hpb=4c305c73f8110d03b99cec045b3c5741867fd46b;p=emu8051.git diff --git a/src/memwin.c b/src/memwin.c index 3e8b41d..135588a 100644 --- a/src/memwin.c +++ b/src/memwin.c @@ -1,5 +1,23 @@ -/* memwin.c */ - +/* + * memwin.c + * + * Copyright (C) 1999 Jonathan St-André + * Copyright (C) 1999 Hugo Villeneuve + * + * 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" @@ -7,116 +25,105 @@ #include +#include "common.h" +#include "memory.h" +#include "hexfile.h" #include "cpu8051.h" +#include "gtksizes.h" #include "memwin.h" - -/*static GtkWidget *memwin;*/ static GtkWidget *memclist; - -////////////////////////////////////////////////////////////////////////////// -// MemWin constructor -////////////////////////////////////////////////////////////////////////////// -void -memwin_init( GtkWidget *parentwin ) +GtkWidget * +memwin_init(int width, int height) { - int i; - GtkStyle *style; - GdkFont *fixedfont; - fixedfont = gdk_font_load( "-adobe-courier-medium-r-normal--12-120-75-75-m-70-iso8859-1" ); - - memclist = gtk_clist_new( 18 ); - gtk_clist_set_selection_mode( GTK_CLIST( memclist ), GTK_SELECTION_SINGLE ); - gtk_widget_set_usize( GTK_WIDGET( memclist ), 620, 250 ); - - for ( i = 0; i < 18; i++ ) gtk_clist_set_column_justification( GTK_CLIST( memclist ), i, GTK_JUSTIFY_LEFT ); - gtk_clist_set_column_width( GTK_CLIST( memclist ), 0, 5*8 ); - for ( i = 1; i < 17; i++ ) gtk_clist_set_column_width( GTK_CLIST( memclist ), i, 2*8 ); - gtk_clist_set_column_width( GTK_CLIST( memclist ), 17, 16*8 ); - - style = gtk_widget_get_style( GTK_WIDGET( memclist ) ); - -#ifdef USE_GTK2 - gtk_style_set_font( style, fixedfont ); -#else - style->font = fixedfont; -#endif + int i; + GtkWidget *fixed_frame; + PangoFontDescription *pango_font; + char *memdummy[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0 }; - gtk_widget_set_style( GTK_WIDGET( memclist ), style ); + fixed_frame = gtk_frame_new(0); + gtk_frame_set_shadow_type(GTK_FRAME(fixed_frame), + GTK_SHADOW_ETCHED_OUT); + gtk_widget_set_usize(GTK_WIDGET(fixed_frame), width, height); - char *memdummy[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }; - for ( i = 0; i < 16; i++ ) gtk_clist_append( GTK_CLIST( memclist ), memdummy ); + memclist = gtk_clist_new(18); + gtk_clist_set_selection_mode(GTK_CLIST(memclist), GTK_SELECTION_SINGLE); + gtk_widget_set_usize(GTK_WIDGET(memclist), 620, 250); - gtk_container_add( GTK_CONTAINER( parentwin ), memclist ); + for (i = 0; i < 18; i++) { + gtk_clist_set_column_justification( + GTK_CLIST(memclist), i, GTK_JUSTIFY_LEFT); + } - gtk_widget_show( memclist ); -} + gtk_clist_set_column_width(GTK_CLIST(memclist), 0, + 5 * FIXED_FONT_SYMBOL_WIDTH); + for (i = 1; i < 17; i++) + gtk_clist_set_column_width(GTK_CLIST(memclist), i, + 2 * FIXED_FONT_SYMBOL_WIDTH); -////////////////////////////////////////////////////////////////////////////// -// Dump 16 rows of 16 bytes from Address in Memory (direct addressing) -////////////////////////////////////////////////////////////////////////////// -void -memwin_DumpD( unsigned int Address ) -{ -char TextTmp[255]; -int row, column, TextLength; - -gtk_clist_freeze( GTK_CLIST( memclist ) ); - for ( row = 0; row < 16; row++ ) { - sprintf( TextTmp, "%.4X", Address ); - gtk_clist_set_text( GTK_CLIST( memclist ), row, 0, TextTmp ); - - for ( column = 0; column < 16; column++ ) { - sprintf( TextTmp, "%.2X", ( int ) cpu8051_ReadD( Address + column ) ); - gtk_clist_set_text( GTK_CLIST( memclist ), row, column + 1, TextTmp ); - } - - TextLength = 0; - for ( column = 0; column < 16; column++ ) { - if ( ( ( int ) cpu8051_ReadD( Address + column ) >= 32 ) && ( ( int ) cpu8051_ReadD( Address + column ) <= 126 ) ) - TextLength += sprintf( &TextTmp[ TextLength ], "%c", cpu8051_ReadD( Address + column ) ); - else TextLength += sprintf( &TextTmp[ TextLength ], "." ); - } - gtk_clist_set_text( GTK_CLIST( memclist ), row, 17, TextTmp ); - - Address += 16; - } - -gtk_clist_select_row( GTK_CLIST( memclist ), 0, 0 ); -gtk_clist_thaw( GTK_CLIST( memclist ) ); -} + gtk_clist_set_column_width(GTK_CLIST(memclist), 17, + 16 * FIXED_FONT_SYMBOL_WIDTH); + + pango_font = pango_font_description_from_string(FIXED_FONT); + gtk_widget_modify_font(memclist, pango_font); + for (i = 0; i < 16; i++) + gtk_clist_append(GTK_CLIST(memclist), memdummy); + + gtk_container_add(GTK_CONTAINER(fixed_frame), memclist); + + return fixed_frame; +} -////////////////////////////////////////////////////////////////////////////// -// Dump 16 rows of 16 bytes from Address in Memory (indirect addressing) -////////////////////////////////////////////////////////////////////////////// +/* Dump 16 rows of 16 bytes from Address in Memory (direct addressing) */ void -memwin_DumpI( unsigned int Address ) +memwin_DumpD(char *MemAddress) { - char TextTmp[255]; - int row, column, TextLength; - - gtk_clist_freeze( GTK_CLIST( memclist ) ); - for ( row = 0; row < 16; row++ ) { - sprintf( TextTmp, "%.4X", Address ); - gtk_clist_set_text( GTK_CLIST( memclist ), row, 0, TextTmp ); - - for ( column = 0; column < 16; column++ ) { - sprintf( TextTmp, "%.2X", ( int ) cpu8051_ReadI( Address + column ) ); - gtk_clist_set_text( GTK_CLIST( memclist ), row, column + 1, TextTmp ); - } - - TextLength = 0; - for ( column = 0; column < 16; column++ ) { - if ( ( ( int ) cpu8051_ReadI( Address + column ) >= 32 ) && ( ( int ) cpu8051_ReadI( Address + column ) <= 126 ) ) - TextLength += sprintf( &TextTmp[ TextLength ], "%c", cpu8051_ReadI( Address + column ) ); - else TextLength += sprintf( &TextTmp[ TextLength ], "." ); - } - gtk_clist_set_text( GTK_CLIST( memclist ), row, 17, TextTmp ); - - Address += 16; - } - gtk_clist_thaw( GTK_CLIST( memclist ) ); + char TextTmp[1024]; + int row, column, TextLength; + unsigned int Address; + + if (strlen(MemAddress) != 0) { + if (STREQ(MemAddress, "PC")) + Address = cpu8051.pc; + else + Address = Ascii2Hex(MemAddress, strlen(MemAddress)); + } else { + Address = 0; + } + + gtk_clist_freeze(GTK_CLIST(memclist)); + + for (row = 0; row < 16; row++) { + sprintf(TextTmp, "%.4X", Address); + gtk_clist_set_text(GTK_CLIST(memclist), row, 0, TextTmp); + + for (column = 0; column < 16; column++) { + sprintf(TextTmp, "%.2X", + (int) cpu8051_ReadD(Address + column)); + gtk_clist_set_text(GTK_CLIST(memclist), row, + column + 1, TextTmp); + } + + TextLength = 0; + for (column = 0; column < 16; column++) { + if (((int) cpu8051_ReadD(Address + column) >= 32) && + ((int) cpu8051_ReadD(Address + column) <= 126)) + TextLength += sprintf( + &TextTmp[TextLength], + "%c", cpu8051_ReadD(Address + column)); + else + TextLength += + sprintf(&TextTmp[TextLength], "."); + } + gtk_clist_set_text(GTK_CLIST(memclist), row, 17, TextTmp); + + Address += 16; + } + + gtk_clist_select_row(GTK_CLIST(memclist), 0, 0); + gtk_clist_thaw(GTK_CLIST(memclist)); }