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/*
Copyright 2021-2023 Gabriel Jensen.
This file is part of Luma.
Luma is free software: you can redistribute it
and/or modify it under the terms of the GNU
Affero General Public License as published by
the Free Software Foundation, either version 3
of the License, or (at your option) any later
version.
Luma is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU
Affero General Public License along with Luma.
If not, see <https://www.gnu.org/licenses/>.
*/
use crate::PALETTE_LENGTH;
use crate::cpu_handle::CpuHandle;
use std::ptr::copy_nonoverlapping;
impl CpuHandle {
pub fn dump_palette(&mut self, buffer: &mut [u16]) {
assert_eq!(buffer.len(), PALETTE_LENGTH as usize >> 0x1);
let state = self.state.lock().unwrap();
unsafe { copy_nonoverlapping(state.palette().as_ptr(), buffer.as_mut_ptr(), buffer.len()) };
}
}
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