From cd1c38be8d15d3caf52f566a9e8dc20504c61068 Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Sat, 7 Mar 2020 18:59:42 -0400 Subject: ARM/Memory: Correct Exclusive Monitor and Implement Exclusive Memory Writes. --- src/common/atomic_ops.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/common/atomic_ops.h (limited to 'src/common/atomic_ops.h') diff --git a/src/common/atomic_ops.h b/src/common/atomic_ops.h new file mode 100644 index 000000000..22cb3a402 --- /dev/null +++ b/src/common/atomic_ops.h @@ -0,0 +1,17 @@ +// Copyright 2020 yuzu Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" + +namespace Common { + +bool AtomicCompareAndSwap(u8 volatile * pointer, u8 value, u8 expected); +bool AtomicCompareAndSwap(u16 volatile* pointer, u16 value, u16 expected); +bool AtomicCompareAndSwap(u32 volatile* pointer, u32 value, u32 expected); +bool AtomicCompareAndSwap(u64 volatile* pointer, u64 value, u64 expected); +bool AtomicCompareAndSwap(u64 volatile* pointer, u128 value, u128 expected); + +} // namespace Common -- cgit v1.2.3 From 467d43570e10b98fa33067352d35fe62ceb3cb9e Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Fri, 8 May 2020 18:53:13 -0400 Subject: Clang Format. --- src/common/atomic_ops.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/common/atomic_ops.h') diff --git a/src/common/atomic_ops.h b/src/common/atomic_ops.h index 22cb3a402..e6181d521 100644 --- a/src/common/atomic_ops.h +++ b/src/common/atomic_ops.h @@ -8,7 +8,7 @@ namespace Common { -bool AtomicCompareAndSwap(u8 volatile * pointer, u8 value, u8 expected); +bool AtomicCompareAndSwap(u8 volatile* pointer, u8 value, u8 expected); bool AtomicCompareAndSwap(u16 volatile* pointer, u16 value, u16 expected); bool AtomicCompareAndSwap(u32 volatile* pointer, u32 value, u32 expected); bool AtomicCompareAndSwap(u64 volatile* pointer, u64 value, u64 expected); -- cgit v1.2.3