3 // On ARM the MMIO for the uart is accessible before the MMU is fully up
4 EXTENSION class Kernel_uart { enum { Bsp_init_mode = Init_before_mmu }; };
6 IMPLEMENTATION [arm && kirkwood && serial]:
8 #include "mem_layout.h"
12 bool Kernel_uart::startup(unsigned port, int /*irq*/)
14 return Uart::startup(Kmem::mmio_remap(Mem_layout::Uart_phys_base), 33);