From d993f522cfd091d35e538a8c3f77bc233a560bf2 Mon Sep 17 00:00:00 2001 From: Jan Tuomi Date: Fri, 12 Apr 2024 19:01:52 +0300 Subject: Add initial TPU emu --- atk16_emu/peripherals.py | 59 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 atk16_emu/peripherals.py (limited to 'atk16_emu/peripherals.py') diff --git a/atk16_emu/peripherals.py b/atk16_emu/peripherals.py new file mode 100644 index 0000000..dc35e3e --- /dev/null +++ b/atk16_emu/peripherals.py @@ -0,0 +1,59 @@ +import pygame + +class TPU: + def __init__(self): + self.surface: pygame.Surface | None = None + self.text_mem = [] + + def frame(self): + # TODO + pass + +class Graphics: + def __init__(self): + pygame.init() + pygame.display.init() + + self.surface = None + self.clock = pygame.time.Clock() + self.tpu = TPU() + self.active_picture_unit: TPU | None = None + + def activate_tpu(self): + if self.active_picture_unit: + pygame.display.quit() + + pygame.display.init() + self.surface = pygame.display.set_mode((320, 240)) + self.active_picture_unit = self.tpu + self.active_picture_unit.surface = self.surface + + def activate_ppu(self): + raise NotImplementedError() + + def deactivate(self): + self.active_picture_unit = None + pygame.display.quit() + + def step(self): + if self.active_picture_unit: + self.active_picture_unit.frame() + + pygame.display.flip() + self.clock.tick(60) + +class DummyGraphics: + def __init__(self): + pass + + def activate_tpu(self): + pass + + def activate_ppu(self): + pass + + def deactivate(self): + pass + + def step(self): + pass -- cgit v1.3