1 files changed, 13 insertions, 0 deletions
diff --git a/src/libultra_code_O2/code_800E6840.c b/src/libultra_code_O2/code_800E6840.c
new file mode 100644
index 000000000..b5099ce9f
--- /dev/null
+++ b/src/libultra_code_O2/code_800E6840.c
@@ -0,0 +1,13 @@
+#include "global.h"
+
+void func_800E6840(void* buf, s32 size) {
+    OSIntMask prevMask = osSetIntMask(1);
+    osInvalDCache(buf, size);
+    osSetIntMask(prevMask);
+}
+
+void func_800E6880(void* buf, s32 size) {
+    OSIntMask prevMask = osSetIntMask(1);
+    osWritebackDCache(buf, size);
+    osSetIntMask(prevMask);
+}