13 lines
338 B
Rust
13 lines
338 B
Rust
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use std::fs::File;
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use std::io::Read;
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use crate::util::EmulatorResult;
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pub const ROM_SIZE: usize = 4096 - 0x200;
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pub fn load_rom(rom_file_location: String) -> EmulatorResult<[u8; ROM_SIZE]> {
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let mut rom_slice = [0u8; ROM_SIZE];
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let mut file = File::open(rom_file_location)?;
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file.read(&mut rom_slice)?;
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Ok(rom_slice)
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}
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