static void RegRefresh( a_window *wnd )
{
int row,rows;
int reg_num;
int i;
reg_window *reg = WndReg( wnd );
reg_display_piece disp;
// if register type changes, from 16 to 32-bit,
// this will force the mad to call back NOW, setting UP_REG_RESIZE
GetDisplayPiece( &disp, reg, DbgRegs, 0 );
if( UpdateFlags & UP_REG_RESIZE ) {
RegResize( wnd );
WndZapped( wnd );
return;
}
if( UpdateFlags & UP_MAD_CHANGE ) {
WndZapped( wnd );
return;
}
rows = RegNumRows( wnd );
for( row = 0; row < rows; ++row ) {
for( reg_num = 0; reg_num < reg->up; ++reg_num ) {
i = GetRegIdx( reg, row, reg_num );
if( i == -1 )
break;
if( reg->info[i].standout || ( reg->info[i].info != NULL &&
MADRegModified( reg->data, reg->info[i].info, &PrevRegs->mr, &DbgRegs->mr ) != MS_OK ) ) {
WndPieceDirty( wnd, row, reg_num*2+1 );
}
}
}
}
static void BrkRefresh( a_window *wnd )
{
brkp *bp;
int row;
if( UpdateFlags & BrkInfo.flags & ~(UP_OPEN_CHANGE|UP_MEM_CHANGE) ) {
BrkInit( wnd );
} else if( UpdateFlags & UP_MEM_CHANGE ) {
row = 0;
for( bp = BrkList; bp != NULL; bp = bp->next ) {
if( !IS_BP_EXECUTE( bp->th ) ) {
WndPieceDirty( wnd, row, PIECE_SOURCE );
}
++row;
}
}
#ifdef OPENER_GADGET
{
int i;
brkp *bp;
mod_handle mh;
if( UpdateFlags & UP_OPEN_CHANGE ) {
for( i = 0, bp = BrkList; bp != NULL; bp = bp->next, ++i ) {
DeAliasAddrMod( bp->loc.addr, &mh );
bp->status.b.source_open =
CheckOpenGadget( wnd, i, bp->status.b.source_open, mh,
bp->source_line != NULL, PIECE_OPENER );
}
}
}
#endif
}
OVL_EXTERN void IOMenuItem( a_window wnd, gui_ctl_id id, wnd_row row, wnd_piece piece )
{
io_window *io = WndIO( wnd );
address addr;
bool ok;
item_mach item;
io_location *curr;
mad_radix old_radix;
/* unused parameters */ (void)piece;
if( row < io->num_rows && row >= 0 ) {
curr = &io->list[row];
} else {
curr = NULL;
}
switch( id ) {
case MENU_INITIALIZE:
if( curr == NULL ) {
WndMenuGrayAll( wnd );
} else {
WndMenuEnableAll( wnd );
}
WndMenuEnable( wnd, MENU_IO_NEW_ADDRESS, true );
break;
case MENU_IO_DELETE:
io->num_rows--;
memcpy( &io->list[row], &io->list[row + 1],
( io->num_rows - row ) * sizeof( io_location ) );
WndNoSelect( wnd );
WndSetRepaint( wnd );
break;
case MENU_IO_NEW_ADDRESS:
addr = NilAddr;
if( !DlgGivenAddr( LIT_DUI( New_Port_Addr ), &addr ) )
return;
WndRowDirty( wnd, io->num_rows );
IOAddNewAddr( wnd, &addr, MENU_IO_FIRST_TYPE );
WndScrollBottom( wnd );
break;
case MENU_IO_MODIFY:
if( row >= io->num_rows || row < 0 )
break;
if( piece == PIECE_VALUE ) {
old_radix = NewCurrRadix( IOData.info[curr->type].piece_radix );
item.ud = curr->value_known ? curr->value.ud : 0;
ok = DlgMadTypeExpr( TxtBuff, &item, IOData.info[curr->type].mth );
if( ok ) {
curr->value = item;
curr->value_known = true;
}
NewCurrRadix( old_radix );
} else {
addr = curr->addr;
if( !DlgGivenAddr( LIT_DUI( New_Port_Addr ), &addr ) )
return;
curr->addr = addr;
curr->value_known = false;
}
WndRowDirty( wnd, row );
break;
case MENU_IO_READ:
curr->value_known = true;
if( ItemGetMAD( &curr->addr, &curr->value, IT_IO, IOData.info[curr->type].mth ) == IT_NIL ) {
curr->value_known = false;
}
WndPieceDirty( wnd, row, PIECE_VALUE );
break;
case MENU_IO_WRITE:
if( curr->value_known ) {
ItemPutMAD( &curr->addr, &curr->value, IT_IO, IOData.info[curr->type].mth );
}
break;
default:
curr->type = PIECE_TYPE( id );
WndZapped( wnd );
break;
}
}
