typedef struct Mach Mach;
typedef struct Page Page;
typedef struct PhysUart PhysUart;
+typedef struct Pcidev Pcidev;
typedef struct PMMU PMMU;
typedef struct Proc Proc;
typedef u64int PTE;
typedef uvlong Tval;
typedef void KMap;
+#pragma incomplete Pcidev
#pragma incomplete Ureg
#define MAXSYSARG 5 /* for mount(fd, mpt, flag, arg, srv) */