Struct runes::ppu::PPU

#[repr(C)]
pub struct PPU<'a> {
    pub scanline: u16,
    pub cycle: u16,
    pub vblank_lines: bool,
    pub scr: &'a mut Screen,
    // some fields omitted
}

Fields

scanline: u16

cycle: u16

vblank_lines: bool

scr: &'a mut Screen

Methods

impl<'a> PPU<'a>

pub fn write_ctl(&mut self, data: u8)

pub fn write_mask(&mut self, data: u8)

pub fn read_status(&mut self) -> u8

pub fn write_oamaddr(&mut self, data: u8)

pub fn write_oamdata(&mut self, data: u8)

pub fn read_oamdata(&self) -> u8

pub fn write_scroll(&mut self, data: u8)

pub fn write_addr(&mut self, data: u8)

pub fn read_data(&mut self) -> u8

pub fn write_data(&mut self, data: u8)

pub fn write_oamdma(&mut self, data: u8, bus: &CPUBus)

pub fn get_flag_nmi(&self) -> bool

pub fn get_show_bg(&self) -> bool

pub fn get_show_sp(&self) -> bool

pub fn new(mem: PPUMemory<'a>, scr: &'a mut Screen) -> Self

pub fn load(&mut self, reader: &mut Read) -> bool

pub fn save(&self, writer: &mut Write) -> bool

pub fn reset(&mut self)

pub fn try_nmi(&mut self) -> bool

pub fn tick(&mut self, bus: &CPUBus) -> bool