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dvstate beamx/beamy/frame: set to 0 on invalid(eg. screenless) (nw)

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This commit is contained in:
hap 2017-12-21 18:11:22 +01:00
parent a3bcad51b0
commit b116a0166f
1 changed files with 8 additions and 20 deletions
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28
src/emu/debug/dvstate.cpp
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@ -218,35 +218,23 @@ void debug_view_state::view_update()
break;
case REG_CYCLES:
if (source.m_execintf)
{
curitem.update(source.m_execintf->cycles_remaining(), cycles_changed);
valstr = string_format("%-8d", curitem.value());
}
curitem.update(source.m_execintf ? source.m_execintf->cycles_remaining() : 0, cycles_changed);
valstr = string_format("%-8d", curitem.value());
break;
case REG_BEAMX:
if (screen)
{
curitem.update(screen->hpos(), cycles_changed);
valstr = string_format("%4d", curitem.value());
}
curitem.update(screen ? screen->hpos() : 0, cycles_changed);
valstr = string_format("%4d", curitem.value());
break;
case REG_BEAMY:
if (screen)
{
curitem.update(screen->vpos(), cycles_changed);
valstr = string_format("%4d", curitem.value());
}
curitem.update(screen ? screen->vpos() : 0, cycles_changed);
valstr = string_format("%4d", curitem.value());
break;
case REG_FRAME:
if (screen)
{
curitem.update(screen->frame_number(), cycles_changed);
valstr = string_format("%6d", curitem.value());
}
curitem.update(screen ? screen->frame_number() : 0, cycles_changed);
valstr = string_format("%-6d", curitem.value());
break;
default: