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NRomMapper

nes_rust_slim::mapper

Struct NRomMapper 

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pub struct NRomMapper { /* private fields */ }

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impl Mapper for NRomMapper

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fn map(&self, address: u32) -> u32

if program_bank_num == 1: 0x8000 - 0xBFFF: 0x0000 - 0x3FFF

  • 0xC000 - 0xFFFF: 0x0000 - 0x3FFF else: 0x8000 - 0xFFFF: 0x0000 - 0x7FFF
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fn map_for_chr_rom(&self, address: u32) -> u32

0x0000 - 0x1FFF: 0x0000 - 0x1FFF

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fn store(&mut self, _address: u32, _value: u8)

Nothing to do

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fn has_mirroring_type(&self) -> bool

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fn mirroring_type(&self) -> Mirrorings

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fn drive_irq_counter(&mut self) -> bool

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where T: 'static + ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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type Error = Infallible

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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.