#include uint64_t kalloc(vm_size_t size); void kfree(mach_vm_address_t address, vm_size_t size); size_t kread(uint64_t where, void *p, size_t size); uint32_t rk32(uint64_t kaddr); uint64_t rk64(uint64_t kaddr); size_t kwrite(uint64_t where, const void *p, size_t size); void wk32(uint64_t kaddr, uint32_t val); void wk64(uint64_t kaddr, uint64_t val); uint64_t zm_fix_addr(uint64_t addr); int kstrcmp(uint64_t kstr, const char* str);