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This commit is contained in:
OBattler
2025-11-25 00:20:34 +01:00
parent e40bed7cd3
commit 935240511a
2 changed files with 37 additions and 30 deletions
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4
src/include/86box/86box.h
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@@ -104,12 +104,14 @@
/* Use volatile for performance, as the original code did */
#define ATOMIC_INT volatile int
#define ATOMIC_UINT volatile uint32_t
#define ATOMIC_DOUBLE volatile double
#define ATOMIC_LOAD(var) (var)
#define ATOMIC_STORE(var, val) ((var) = (val))
#define ATOMIC_INC(var) (++(var))
#define ATOMIC_DEC(var) (--(var))
#define ATOMIC_ADD(var, val) ((var) += (val))
#define ATOMIC_SUB(var, val) ((var) -= (val))
#define ATOMIC_DOUBLE_ADD(var, val) ((var) += (val))
#else
/* On ARM and other architectures, use proper atomics */
#ifdef __cplusplus
@@ -122,12 +124,14 @@
#define ATOMIC_INT atomic_int
#define ATOMIC_UINT atomic_uint
#define ATOMIC_DOUBLE _Atomic double
#define ATOMIC_LOAD(var) atomic_load(&(var))
#define ATOMIC_STORE(var, val) atomic_store(&(var), (val))
#define ATOMIC_INC(var) atomic_fetch_add(&(var), 1)
#define ATOMIC_DEC(var) atomic_fetch_sub(&(var), 1)
#define ATOMIC_ADD(var, val) atomic_fetch_add(&(var), val)
#define ATOMIC_SUB(var, val) atomic_fetch_sub(&(var), val)
#define ATOMIC_DOUBLE_ADD(var, val) atomic_double_add(&(var), val)
#endif
#ifdef __cplusplus