kern/types: split into module-specific type headers

Using a single header for all types causing inclusion circular
dependencies isn't very elegant and doesn't scale.

1 files changed, 28 insertions, 0 deletions

diff --git a/kern/spinlock_types.h b/kern/spinlock_types.h
new file mode 100644
index 00000000..f5a03866
--- /dev/null
+++ b/kern/spinlock_types.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2017 Richard Braun.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ * Isolated type definition used to avoid inclusion circular dependencies.
+ */
+
+#ifndef _KERN_SPINLOCK_TYPES_H
+#define _KERN_SPINLOCK_TYPES_H
+
+struct spinlock {
+    unsigned int locked;
+};
+
+#endif /* _KERN_SPINLOCK_TYPES_H */