static int
create_dialog( void )
{
int error;
GtkWidget *hbox, *vbox, *hbox2, *content_area;
GtkAccelGroup *accel_group;
gtkui_font font;
error = gtkui_get_monospaced_font( &font ); if( error ) return error;
dialog = gtkstock_dialog_new( "Fuse - Debugger",
G_CALLBACK( delete_dialog ) );
content_area = gtk_dialog_get_content_area( GTK_DIALOG( dialog ) );
/* The menu bar */
error = create_menu_bar( GTK_BOX( content_area ), &accel_group );
if( error ) return error;
/* Keyboard shortcuts */
gtk_window_add_accel_group( GTK_WINDOW( dialog ), accel_group );
/* Some boxes to contain the things we want to display */
hbox = gtk_box_new( GTK_ORIENTATION_HORIZONTAL, 0 );
gtk_box_pack_start( GTK_BOX( content_area ), hbox, TRUE, TRUE, 5 );
vbox = gtk_box_new( GTK_ORIENTATION_VERTICAL, 5 );
gtk_box_pack_start( GTK_BOX( hbox ), vbox, TRUE, TRUE, 5 );
hbox2 = gtk_box_new( GTK_ORIENTATION_HORIZONTAL, 5 );
gtk_box_pack_start( GTK_BOX( vbox ), hbox2, TRUE, TRUE, 0 );
/* The main display areas */
error = create_register_display( GTK_BOX( hbox2 ), font );
if( error ) return error;
error = create_memory_map( GTK_BOX( hbox2 ) ); if( error ) return error;
create_breakpoints( GTK_BOX( vbox ) );
create_disassembly( GTK_BOX( hbox ), font );
create_stack_display( GTK_BOX( hbox ), font );
create_events( GTK_BOX( hbox ) );
error = create_command_entry( GTK_BOX( content_area ), accel_group );
if( error ) return error;
/* The action buttons */
error = create_buttons( GTK_DIALOG( dialog ), accel_group );
if( error ) return error;
gtkui_free_font( font );
dialog_created = 1;
return 0;
}
// Initializes the bus component.
int bus_init(struct bus_controller *bus) {
unsigned i;
static const struct bus_controller_mapping mappings[NUM_MAPPINGS] = {
{read_ai_regs, write_ai_regs, AI_REGS_BASE_ADDRESS, AI_REGS_ADDRESS_LEN},
{read_dp_regs, write_dp_regs, DP_REGS_BASE_ADDRESS, DP_REGS_ADDRESS_LEN},
{read_mi_regs, write_mi_regs, MI_REGS_BASE_ADDRESS, MI_REGS_ADDRESS_LEN},
{read_pi_regs, write_pi_regs, PI_REGS_BASE_ADDRESS, PI_REGS_ADDRESS_LEN},
{read_ri_regs, write_ri_regs, RI_REGS_BASE_ADDRESS, RI_REGS_ADDRESS_LEN},
{read_si_regs, write_si_regs, SI_REGS_BASE_ADDRESS, SI_REGS_ADDRESS_LEN},
{read_sp_regs, write_sp_regs, SP_REGS_BASE_ADDRESS, SP_REGS_ADDRESS_LEN},
{read_vi_regs, write_vi_regs, VI_REGS_BASE_ADDRESS, VI_REGS_ADDRESS_LEN},
{read_cart_rom, write_cart_rom, ROM_CART_BASE_ADDRESS, ROM_CART_ADDRESS_LEN},
{read_flashram, write_flashram, FLASHRAM_BASE_ADDRESS, FLASHRAM_ADDRESS_LEN},
{read_dd_controller, write_dd_controller, DD_CONTROLLER_ADDRESS, DD_CONTROLLER_LEN},
{read_dd_ipl_rom, write_dd_ipl_rom, DD_IPL_ROM_ADDRESS, DD_IPL_ROM_LEN},
{read_pif_rom_and_ram, write_pif_rom_and_ram, PIF_BASE_ADDRESS, PIF_ADDRESS_LEN},
{read_rdram_regs, write_rdram_regs, RDRAM_REGS_BASE_ADDRESS, RDRAM_REGS_ADDRESS_LEN},
{read_sp_regs2, write_sp_regs2, SP_REGS2_BASE_ADDRESS, SP_REGS2_ADDRESS_LEN},
{read_sp_mem, write_sp_mem, SP_MEM_BASE_ADDRESS, SP_MEM_ADDRESS_LEN},
{read_sram, write_sram, SRAM_BASE_ADDRESS, SRAM_ADDRESS_LEN},
};
void *instances[NUM_MAPPINGS] = {
bus->ai,
bus->rdp,
bus->vr4300,
bus->pi,
bus->ri,
bus->si,
bus->rsp,
bus->vi,
bus->pi,
bus->pi,
bus->dd,
bus->dd,
bus->si,
bus->ri,
bus->rsp,
bus->rsp,
bus->pi,
};
create_memory_map(&bus->map);
for (i = 0; i < NUM_MAPPINGS; i++)
if (map_address_range(&bus->map, mappings[i].address, mappings[i].length,
instances[i], mappings[i].read, mappings[i].write))
return 1;
return 0;
}
static int
create_dialog( void )
{
int error;
GtkWidget *hbox, *vbox, *hbox2;
GtkAccelGroup *accel_group;
debugger_pane i;
gtkui_font font;
error = gtkui_get_monospaced_font( &font ); if( error ) return error;
dialog = gtkstock_dialog_new( "Fuse - Debugger",
GTK_SIGNAL_FUNC( delete_dialog ) );
/* Keyboard shortcuts */
accel_group = gtk_accel_group_new();
gtk_window_add_accel_group( GTK_WINDOW( dialog ), accel_group );
/* The menu bar */
error = create_menu_bar( GTK_BOX( GTK_DIALOG( dialog )->vbox ),
accel_group );
if( error ) return error;
/* Some boxes to contain the things we want to display */
hbox = gtk_hbox_new( FALSE, 0 );
gtk_box_pack_start( GTK_BOX( GTK_DIALOG( dialog )->vbox ), hbox,
TRUE, TRUE, 5 );
vbox = gtk_vbox_new( FALSE, 5 );
gtk_box_pack_start( GTK_BOX( hbox ), vbox, TRUE, TRUE, 5 );
hbox2 = gtk_hbox_new( FALSE, 5 );
gtk_box_pack_start_defaults( GTK_BOX( vbox ), hbox2 );
/* The main display areas */
error = create_register_display( GTK_BOX( hbox2 ), font );
if( error ) return error;
error = create_memory_map( GTK_BOX( hbox2 ) ); if( error ) return error;
error = create_breakpoints( GTK_BOX( vbox ) ); if( error ) return error;
error = create_disassembly( GTK_BOX( hbox ), font );
if( error ) return error;
error = create_stack_display( GTK_BOX( hbox ), font );
if( error ) return error;
error = create_events( GTK_BOX( hbox ) ); if( error ) return error;
error = create_command_entry( GTK_BOX( GTK_DIALOG( dialog )->vbox ),
accel_group );
if( error ) return error;
/* The action buttons */
error = create_buttons( GTK_DIALOG( dialog ), accel_group );
if( error ) return error;
/* Initially, have all the panes visible */
for( i = DEBUGGER_PANE_BEGIN; i < DEBUGGER_PANE_END; i++ ) {
GtkCheckMenuItem *check_item;
check_item = get_pane_menu_item( i ); if( !check_item ) break;
gtk_check_menu_item_set_active( check_item, TRUE );
}
gtkui_free_font( font );
dialog_created = 1;
return 0;
}
