usermode capable kernel with logging syscall

1 files changed, 14 insertions, 0 deletions

diff --git a/mem/phys.c b/mem/phys.c
new file mode 100644
index 0000000..e56a4d6
--- /dev/null
+++ b/mem/phys.c
@@ -0,0 +1,14 @@
+#include "memory.h"
+#include "buddymap.h"
+
+physptr_t
+mem_phys_take4k(void)
+{
+    return mem_buddy_takefree_4k();
+}
+
+void
+mem_phys_reserve(physptr_t start, size_t len)
+{
+    mem_buddy_set_range(start, len);
+}