ref: b8986a889d7e3a445c0265c5cfb3b1db385db756
dir: /sys/src/boot/alphapc/dat.h/
typedef struct Hwrpb Hwrpb; typedef struct Hwcpu Hwcpu; typedef struct Hwcrb Hwcrb; typedef struct Hwdsr Hwdsr; typedef struct Procdesc Procdesc; typedef struct Memdsc Memdsc; typedef struct Memclust Memclust; typedef struct PCB PCB; struct Hwrpb { uvlong phys; uvlong sign; uvlong rev; uvlong size; uvlong cpu0; uvlong by2pg; uvlong pabits; uvlong maxasn; char ssn[16]; uvlong systype; uvlong sysvar; uvlong sysrev; uvlong ifreq; uvlong cfreq; uvlong vptb; uvlong resv; uvlong tbhint; uvlong ncpu; uvlong cpulen; uvlong cpuoff; uvlong nctb; uvlong ctblen; uvlong ctboff; uvlong crboff; uvlong memoff; uvlong confoff; uvlong fruoff; uvlong termsaveva; uvlong termsavex; uvlong termrestva; uvlong termrestx; uvlong termresetva; uvlong termresetx; uvlong sysresv; uvlong hardresv; uvlong csum; uvlong rxrdymsk; uvlong txrdymsk; uvlong dsroff; /* rev 6 or higher */ }; extern Hwrpb* hwrpb; struct Hwcpu { uvlong hwpcb[16]; uvlong state; uvlong palmainlen; uvlong palscratchlen; uvlong palmainpa; uvlong palscratchpa; uvlong palrev; uvlong cputype; uvlong cpuvar; uvlong cpurev; uvlong serial[2]; /* more crap ... */ }; struct Hwdsr { vlong smm; uvlong lurtoff; uvlong sysnameoff; }; struct Hwcrb { uvlong dispatchva; uvlong dispatchpa; uvlong fixupva; uvlong fixuppa; /* more, uninteresting crud */ }; struct Procdesc { uvlong bollocks; uvlong addr; }; struct Memclust { uvlong pfn; uvlong npages; uvlong ntest; uvlong vabitm; uvlong pabitm; uvlong csumbitm; uvlong usage; }; struct Memdsc { uvlong csum; uvlong opt; uvlong nclust; Memclust clust[1]; }; enum { PRINTSIZE = 256, MB = (1024*1024), }; #define L_MAGIC ((((4*23)+0)*23)+7) typedef struct Exec Exec; struct Exec { uchar magic[4]; /* magic number */ uchar text[4]; /* size of text segment */ uchar data[4]; /* size of initialized data */ uchar bss[4]; /* size of uninitialized data */ uchar syms[4]; /* size of symbol table */ uchar entry[4]; /* entry point */ uchar spsz[4]; /* size of sp/pc offset table */ uchar pcsz[4]; /* size of pc/line number table */ }; enum { Eaddrlen = 6, ETHERMINTU = 60, /* minimum transmit size */ ETHERMAXTU = 1514, /* maximum transmit size */ ETHERHDRSIZE = 14, /* size of an ethernet header */ MaxEther = 2, }; typedef struct { uchar d[Eaddrlen]; uchar s[Eaddrlen]; uchar type[2]; uchar data[1500]; uchar crc[4]; } Etherpkt; /* * Process Control Block, used by OSF/1 PALcode when we switch to it */ struct PCB { uvlong ksp; uvlong usp; uvlong ptbr; ulong asn; ulong pcc; uvlong unique; ulong fen; ulong dummy; uvlong rsrv1; uvlong rsrv2; }; #include "conf.h" extern Bootconf conf;