From 30740ca4131d1f574718262451b4410207dc8d4e Mon Sep 17 00:00:00 2001 From: Mitya Selivanov Date: Sun, 14 Jul 2024 21:12:37 +0200 Subject: Reworking the build system --- source/kit/atomic.win32.c | 234 ---------------------------------------------- 1 file changed, 234 deletions(-) delete mode 100644 source/kit/atomic.win32.c (limited to 'source/kit/atomic.win32.c') diff --git a/source/kit/atomic.win32.c b/source/kit/atomic.win32.c deleted file mode 100644 index 791f8fe..0000000 --- a/source/kit/atomic.win32.c +++ /dev/null @@ -1,234 +0,0 @@ -#include "atomic.h" - -#ifdef _MSC_VER -static_assert(sizeof(char) == 1, "Wrong char size"); -static_assert(sizeof(short) == 2, "Wrong short size"); -static_assert(sizeof(int) == 4, "Wrong int size"); - -# include - -void kit_atomic_store_explicit_8(u8 volatile *var, u8 value, - i32 memory_order) { - char volatile *dst = (char volatile *) var; - char src = (char) value; - - switch (memory_order) { - case memory_order_relaxed: *dst = src; break; - default: _InterlockedExchange8(dst, src); - } -} - -void kit_atomic_store_explicit_16(u16 volatile *var, u16 value, - i32 memory_order) { - short volatile *dst = (short volatile *) var; - short src = (short) value; - - switch (memory_order) { - case memory_order_relaxed: *dst = src; break; - default: _InterlockedExchange16(dst, src); - } -} - -void kit_atomic_store_explicit_32(u32 volatile *var, u32 value, - i32 memory_order) { - int volatile *dst = (int volatile *) var; - int src = (int) value; - - switch (memory_order) { - case memory_order_relaxed: *dst = src; break; - default: _InterlockedExchange(dst, src); - } -} - -void kit_atomic_store_explicit_64(u64 volatile *var, u64 value, - i32 memory_order) { - __int64 volatile *dst = (__int64 volatile *) var; - __int64 src = (__int64) value; - - switch (memory_order) { - case memory_order_relaxed: *dst = src; break; - default: -# ifdef _WIN64 - _InterlockedExchange64(dst, src); -# else - assert(0); - _InterlockedExchange((int volatile *) dst, (int) src); -# endif - } -} - -u8 kit_atomic_load_explicit_8(volatile u8 *var, i32 memory_order) { - char volatile *dst = (char volatile *) var; - - if (memory_order == memory_order_relaxed) - return (u8) *dst; - - return (u8) _InterlockedOr8(dst, 0); -} - -u16 kit_atomic_load_explicit_16(u16 volatile *var, i32 memory_order) { - short volatile *dst = (short volatile *) var; - - if (memory_order == memory_order_relaxed) - return (u16) *dst; - - return (u16) _InterlockedOr16(dst, 0); -} - -u32 kit_atomic_load_explicit_32(u32 volatile *var, i32 memory_order) { - int volatile *dst = (int volatile *) var; - - if (memory_order == memory_order_relaxed) - return (u32) *dst; - - return (u32) _InterlockedOr(dst, 0); -} - -u64 kit_atomic_load_explicit_64(u64 volatile *var, i32 memory_order) { - __int64 volatile *dst = (__int64 volatile *) var; - - if (memory_order == memory_order_relaxed) - return (u64) *dst; - -# ifdef _WIN64 - return (u64) _InterlockedOr64(dst, 0); -# else - assert(0); - return (u64) _InterlockedOr((int volatile *) dst, 0); -# endif -} - -u8 kit_atomic_exchange_explicit_8(volatile u8 *var, u8 value, - i32 memory_order) { - char volatile *dst = (char volatile *) var; - char src = (char) value; - - return (u8) _InterlockedExchange8(dst, src); -} - -u16 kit_atomic_exchange_explicit_16(u16 volatile *var, u16 value, - i32 memory_order) { - short volatile *dst = (short volatile *) var; - short src = (short) value; - - return (u16) _InterlockedExchange16(dst, src); -} - -u32 kit_atomic_exchange_explicit_32(u32 volatile *var, u32 value, - i32 memory_order) { - int volatile *dst = (int volatile *) var; - int src = (int) value; - - return (u32) _InterlockedExchange(dst, src); -} - -u64 kit_atomic_exchange_explicit_64(u64 volatile *var, u64 value, - i32 memory_order) { - __int64 volatile *dst = (__int64 volatile *) var; - __int64 src = (__int64) value; - -# ifdef _WIN64 - return (u64) _InterlockedExchange64(dst, src); -# else - assert(0); - return (u64) _InterlockedExchange((int volatile *) dst, (int) src); -# endif -} - -int kit_atomic_compare_exchange_explicit_8(volatile u8 *var, - u8 *expected, u8 value, - i32 memory_order_succ_, - i32 memory_order_fail_) { - char volatile *dst = (char volatile *) var; - char src = (char) value; - char exp = (char) *expected; - - *expected = (u8) _InterlockedCompareExchange8(dst, src, exp); - - return exp == (char) *expected; -} - -int kit_atomic_compare_exchange_explicit_16(u16 volatile *var, - u16 *expected, u16 value, - i32 memory_order_succ_, - i32 memory_order_fail_) { - short volatile *dst = (short volatile *) var; - short src = (short) value; - short exp = (short) *expected; - - *expected = (u16) _InterlockedCompareExchange16(dst, src, exp); - - return exp == (short) *expected; -} - -int kit_atomic_compare_exchange_explicit_32(u32 volatile *var, - u32 *expected, u32 value, - i32 memory_order_succ_, - i32 memory_order_fail_) { - int volatile *dst = (int volatile *) var; - int src = (int) value; - int exp = (int) *expected; - - *expected = (u32) _InterlockedCompareExchange(dst, src, exp); - - return exp == (int) *expected; -} - -int kit_atomic_compare_exchange_explicit_64(u64 volatile *var, - u64 *expected, u64 value, - i32 memory_order_succ_, - i32 memory_order_fail_) { - __int64 volatile *dst = (__int64 volatile *) var; - __int64 src = (__int64) value; - __int64 exp = (__int64) *expected; - -# ifdef _WIN64 - *expected = (u64) _InterlockedCompareExchange64(dst, src, exp); -# else - assert(0); - *expected = (u64) _InterlockedCompareExchange((int volatile *) dst, - (int) src, (int) exp); -# endif - - return exp == (__int64) *expected; -} - -u8 kit_atomic_fetch_add_explicit_8(volatile u8 *var, u8 value, - i32 memory_order) { - char volatile *dst = (char volatile *) var; - char src = (char) value; - - return (u8) _InterlockedExchangeAdd8(dst, src); -} - -u16 kit_atomic_fetch_add_explicit_16(u16 volatile *var, u16 value, - i32 memory_order) { - short volatile *dst = (short volatile *) var; - short src = (short) value; - - return (u16) _InterlockedExchangeAdd16(dst, src); -} - -u32 kit_atomic_fetch_add_explicit_32(u32 volatile *var, u32 value, - i32 memory_order) { - int volatile *dst = (int volatile *) var; - int src = (int) value; - - return (u32) _InterlockedExchangeAdd(dst, src); -} - -u64 kit_atomic_fetch_add_explicit_64(u64 volatile *var, u64 value, - i32 memory_order) { - __int64 volatile *dst = (__int64 volatile *) var; - __int64 src = (__int64) value; - -# ifdef _WIN64 - return (u64) _InterlockedExchangeAdd64(dst, src); -# else - assert(0); - return (u64) _InterlockedExchangeAdd((int volatile *) dst, - (int) src); -# endif -} - -#endif -- cgit v1.2.3