more stuff

core/spin.c

@@ -1,15 +1,15 @@
+#include <zinnia/atomic.h>
 #include <zinnia/spin.h>
-#include <stdatomic.h>
 
-void spin_lock(spinlock_t* spin) {
-    uint32_t my = atomic_fetch_add_explicit(&spin->next, 1, memory_order_relaxed);
+void spin_lock(struct spinlock* spin) {
+    uint32_t my = atomic_fetch_add(&spin->next, 1, ATOMIC_RELAXED);
 
-    while (atomic_load_explicit(&spin->owner, memory_order_acquire) != my) {
+    while (atomic_load(&spin->owner, ATOMIC_ACQUIRE) != my) {
         asm volatile("pause");
     }
 }
 
-void spin_unlock(spinlock_t* spin) {
-    uint32_t val = atomic_load_explicit(&spin->owner, memory_order_relaxed);
-    atomic_store_explicit(&spin->owner, val + 1, memory_order_release);
+void spin_unlock(struct spinlock* spin) {
+    uint32_t val = atomic_load(&spin->owner, ATOMIC_RELAXED);
+    atomic_store(&spin->owner, val + 1, ATOMIC_RELEASE);
 }