mm: virtual_mm: Write a basic page table allocator

1 files changed, 32 insertions, 0 deletions

diff --git a/kernel/include/mm/page_table_allocator.h b/kernel/include/mm/page_table_allocator.h
new file mode 100644
index 0000000..dc4deb6
--- /dev/null
+++ b/kernel/include/mm/page_table_allocator.h
@@ -0,0 +1,32 @@
+/*
+ * bubbl
+ * Copyright (C) 2025  Raghuram Subramani <raghus2247@gmail.com>
+ *
+ * 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/>.
+ */
+
+#ifndef __mm_page_table_allocator_h
+#define __mm_page_table_allocator_h
+
+#include <stdint.h>
+
+namespace PageTableAllocator
+{
+
+uint32_t *allocate(void);
+void prepare(void);
+
+}
+
+#endif