update

[l4.git] / kernel / fiasco / src / kern / arm / bsp / kirkwood / kernel_uart-arm-kirkwood.cpp

diff --git a/kernel/fiasco/src/kern/arm/bsp/kirkwood/kernel_uart-arm-kirkwood.cpp b/kernel/fiasco/src/kern/arm/bsp/kirkwood/kernel_uart-arm-kirkwood.cpp
index a597ff8e7fdf6a41800ea2cb98150d749599453b..03e89cbe23384ff5bebe76c5550a766c0151fd75 100644 (file)
--- a/kernel/fiasco/src/kern/arm/bsp/kirkwood/kernel_uart-arm-kirkwood.cpp
+++ b/kernel/fiasco/src/kern/arm/bsp/kirkwood/kernel_uart-arm-kirkwood.cpp
@@ -1,3 +1,8 @@
+INTERFACE:
+
+// On ARM the MMIO for the uart is accessible before the MMU is fully up
+EXTENSION class Kernel_uart { enum { Bsp_init_mode = Init_before_mmu }; };
+
 IMPLEMENTATION [arm && kirkwood && serial]:
 
 #include "mem_layout.h"