remove get_atomic_(d)word because its not used yet and the idea for how atomics will be done will have to be reworked

This commit is contained in:
2026-01-02 16:21:20 +01:00
parent ceb7f2f172
commit 07e755340e

View File

@@ -1,4 +1,4 @@
// Copyright (c) 2025 taitep // Copyright (c) 2025-2026 taitep
// SPDX-License-Identifier: BSD-2-Clause // SPDX-License-Identifier: BSD-2-Clause
// //
// This file is part of TRVE (https://gitea.taitep.se/taitep/trve) // This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
@@ -169,52 +169,6 @@ impl MemConfig {
.map_err(|e| e.with_addr(addr)) .map_err(|e| e.with_addr(addr))
} }
} }
pub fn get_atomic_dword(&self, addr: u64) -> Result<&AtomicU64, MemoryException> {
if !addr.is_multiple_of(8) {
return Err(MemoryException {
type_: MemoryExceptionType::AddressMisaligned,
addr,
});
}
let index = ((addr - RAM_START) / 8) as usize;
unsafe {
self.ram
.buf_transmuted::<AtomicU64>()
.get(index)
.ok_or(MemoryException {
type_: MemoryExceptionType::AccessFault,
addr,
})
}
}
pub fn get_atomic_word(&self, addr: u64) -> Result<&AtomicU32, MemoryException> {
if !addr.is_multiple_of(4) {
return Err(MemoryException {
type_: MemoryExceptionType::AddressMisaligned,
addr,
});
}
if addr < RAM_START {
return Err(MemoryException {
type_: MemoryExceptionType::AccessFault,
addr,
});
}
let index = ((addr - RAM_START) / 4) as usize;
unsafe {
self.ram
.buf_transmuted::<AtomicU32>()
.get(index)
.ok_or(MemoryException {
type_: MemoryExceptionType::AccessFault,
addr,
})
}
}
} }
#[derive(Debug, Clone, Copy, PartialEq, Eq)] #[derive(Debug, Clone, Copy, PartialEq, Eq)]