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-rw-r--r--lib/nes/nes.cc65
1 files changed, 0 insertions, 65 deletions
diff --git a/lib/nes/nes.cc b/lib/nes/nes.cc
deleted file mode 100644
index 9a35bfa..0000000
--- a/lib/nes/nes.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-#include "nes/nes.hh"
-#include "nes/util/display.hh"
-#include "nes/util/rgb.hh"
-#include "nes/util/snapshot.hh"
-
-namespace nes
-{
- nes::nes(cartridge cartridge, display& display)
- : cartridge_{ std::move(cartridge) }
- , display_{ display }
- , ppu_{ cpu_, cartridge_, display_ }
- , cpu_{ ppu_, cartridge_, controller_1_, controller_2_ }
- , status_{ cartridge_.get_status() }
- {
- display_.clear(rgb{});
- display_.switch_buffers();
- display_.clear(rgb{});
- }
-
- auto nes::step(std::chrono::microseconds const delta) -> void
- {
- step(cycle_count::from_duration(delta));
- }
-
- auto nes::step() -> void
- {
- if (get_status() != status::success) { return; }
-
- status_ = cpu_.step();
- while (ppu_.get_cycles() < cpu_.get_cycles())
- {
- ppu_.step();
- }
- }
-
- auto nes::step(cycle_count const delta) -> void
- {
- current_cycles_ += delta;
- while (cpu_.get_cycles() < current_cycles_ && get_status() == status::success)
- {
- step();
- }
- }
-
- auto nes::step_to_nmi() -> void
- {
- while (cpu_.is_nmi_pending())
- {
- step();
- }
- while (!cpu_.is_nmi_pending())
- {
- step();
- }
- }
-
- auto nes::get_snapshot() -> snapshot
- {
- auto res = snapshot{};
- res.sram = std::vector(cartridge_.get_ram(), cartridge_.get_ram() + cartridge_.get_ram_length());
- cpu_.build_snapshot(res);
- ppu_.build_snapshot(res);
- return res;
- }
-} // namespace nes \ No newline at end of file