#include "libl4.h" unsigned long virt_to_phys(unsigned long addr) { return addr; } unsigned long phys_to_virt(unsigned long addr) { return addr; } u32 l4_getpid(unsigned int *a, unsigned int *b, unsigned int *c) { return 0; } u32 l4_unmap(unsigned long a, unsigned long b, u32 npages) { return 0; } u32 l4_map(unsigned long a, unsigned long b, u32 size, u32 flags, unsigned int tid) { return 0; }