kernel/aarch64: pmap: Add dirty bit + cache stubs

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 21 insertions, 0 deletions

diff --git a/sys/arch/aarch64/aarch64/pmap.c b/sys/arch/aarch64/aarch64/pmap.c
index b5ebda9..7e93959 100644
--- a/sys/arch/aarch64/aarch64/pmap.c
+++ b/sys/arch/aarch64/aarch64/pmap.c
@@ -66,3 +66,24 @@ pmap_destroy_vas(struct vas vas)
     /* TODO: STUB */
     return;
 }
+
+bool
+pmap_is_clean(struct vas vas, vaddr_t va)
+{
+    /* TODO: STUB */
+    return false;
+}
+
+void
+pmap_mark_clean(struct vas vas, vaddr_t va)
+{
+    /* TODO: STUB */
+    return;
+}
+
+int
+pmap_set_cache(struct vas vas, vaddr_t va, int type)
+{
+    /* TODO: STUB */
+    return 0;
+}