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#ifndef _HWRPB_H

#define _HWRPB_H

#define INIT_HWRPB ((struct hwrpb_struct *) 0x10000000)

/*

 * DEC processor types for Alpha systems.  Found in HWRPB.

 * These values are architected.

 */

#define EV3_CPU                 1       /* EV3                  */

#define EV4_CPU                 2       /* EV4 (21064)          */

#define LCA4_CPU                4       /* LCA4 (21066/21068)   */

#define EV5_CPU                 5       /* EV5 (21164)          */

#define EV45_CPU                6       /* EV4.5 (21064/xxx)    */

#define EV56_CPU                7       /* EV5.6 (21164)        */

#define EV6_CPU                 8       /* EV6 (21164)          */

#define PCA56_CPU               9       /* PCA56 (21164PC)      */

#define PCA57_CPU               10      /* PCA57 (21164??)      */

/*

 * DEC system types for Alpha systems.  Found in HWRPB.

 * These values are architected.

 */

#define ST_ADU                    1     /* Alpha ADU systype    */

#define ST_DEC_4000               2     /* Cobra systype        */

#define ST_DEC_7000               3     /* Ruby systype         */

#define ST_DEC_3000_500           4     /* Flamingo systype     */

#define ST_DEC_2000_300           6     /* Jensen systype       */

#define ST_DEC_3000_300           7     /* Pelican systype      */

#define ST_DEC_2100_A500          9     /* Sable systype        */

#define ST_DEC_AXPVME_64         10     /* AXPvme system type   */

#define ST_DEC_AXPPCI_33         11     /* NoName system type   */

#define ST_DEC_TLASER            12     /* Turbolaser systype   */

#define ST_DEC_2100_A50          13     /* Avanti systype       */

#define ST_DEC_ALCOR             15     /* Alcor (EV5) systype  */

#define ST_DEC_1000              17     /* Mikasa systype       */

#define ST_DEC_EB64              18     /* EB64 systype         */

#define ST_DEC_EB66              19     /* EB66 systype         */

#define ST_DEC_EB64P             20     /* EB64+ systype        */

#define ST_DEC_BURNS             21     /* laptop systype       */

#define ST_DEC_RAWHIDE           22     /* Rawhide systype      */

#define ST_DEC_K2                23     /* K2 systype           */

#define ST_DEC_LYNX              24     /* Lynx systype         */

#define ST_DEC_XL                25     /* Alpha XL systype     */

#define ST_DEC_EB164             26     /* EB164 systype        */

#define ST_DEC_NORITAKE          27     /* Noritake systype     */

#define ST_DEC_CORTEX            28     /* Cortex systype       */

#define ST_DEC_MIATA             30     /* Miata systype        */

#define ST_DEC_XXM               31     /* XXM systype          */

#define ST_DEC_TAKARA            32     /* Takara systype       */

#define ST_DEC_YUKON             33     /* Yukon systype        */

#define ST_DEC_TSUNAMI           34     /* Tsunami systype      */

#define ST_DEC_WILDFIRE          35     /* Wildfire systype     */

#define ST_DEC_CUSCO             36     /* CUSCO systype        */

/* UNOFFICIAL!!! */

#define ST_UNOFFICIAL_BIAS      100

#define ST_DTI_RUFFIAN          101     /* RUFFIAN systype      */

struct pcb_struct {

        unsigned long ksp;

        unsigned long usp;

        unsigned long ptbr;

        unsigned int pcc;

        unsigned int asn;

        unsigned long unique;

        unsigned long flags;

        unsigned long res1, res2;

};

struct percpu_struct {

        unsigned long hwpcb[16];

        unsigned long flags;

        unsigned long pal_mem_size;

        unsigned long pal_scratch_size;

        unsigned long pal_mem_pa;

        unsigned long pal_scratch_pa;

        unsigned long pal_revision;

        unsigned long type;

        unsigned long variation;

        unsigned long revision;

        unsigned long serial_no[2];

        unsigned long logout_area_pa;

        unsigned long logout_area_len;

        unsigned long halt_PCBB;

        unsigned long halt_PC;

        unsigned long halt_PS;

        unsigned long halt_arg;

        unsigned long halt_ra;

        unsigned long halt_pv;

        unsigned long halt_reason;

        unsigned long res;

        unsigned long ipc_buffer[21];

        unsigned long palcode_avail[16];

        unsigned long compatibility;

};

struct procdesc_struct {

        unsigned long weird_vms_stuff;

        unsigned long address;

};

struct vf_map_struct {

        unsigned long va;

        unsigned long pa;

        unsigned long count;

};

struct crb_struct {

        struct procdesc_struct * dispatch_va;

        struct procdesc_struct * dispatch_pa;

        struct procdesc_struct * fixup_va;

        struct procdesc_struct * fixup_pa;

        /* virtual->physical map */

        unsigned long map_entries;

        unsigned long map_pages;

        struct vf_map_struct map[1];

};

struct memclust_struct {

        unsigned long start_pfn;

        unsigned long numpages;

        unsigned long numtested;

        unsigned long bitmap_va;

        unsigned long bitmap_pa;

        unsigned long bitmap_chksum;

        unsigned long usage;

};

struct memdesc_struct {

        unsigned long chksum;

        unsigned long optional_pa;

        unsigned long numclusters;

        struct memclust_struct cluster[0];

};

struct dsr_struct {

        long smm;                       /* SMM nubber used by LMF       */

        unsigned long  lurt_off;        /* offset to LURT table         */

        unsigned long  sysname_off;     /* offset to sysname char count */

};

struct hwrpb_struct {

        unsigned long phys_addr;        /* check: physical address of the hwrpb */

        unsigned long id;               /* check: "HWRPB\0\0\0" */

        unsigned long revision;

        unsigned long size;             /* size of hwrpb */

        unsigned long cpuid;

        unsigned long pagesize;         /* 8192, I hope */

        unsigned long pa_bits;          /* number of physical address bits */

        unsigned long max_asn;

        unsigned char ssn[16];          /* system serial number: big bother is watching */

        unsigned long sys_type;

        unsigned long sys_variation;

        unsigned long sys_revision;

        unsigned long intr_freq;        /* interval clock frequency * 4096 */

        unsigned long cycle_freq;       /* cycle counter frequency */

        unsigned long vptb;             /* Virtual Page Table Base address */

        unsigned long res1;

        unsigned long tbhb_offset;      /* Translation Buffer Hint Block */

        unsigned long nr_processors;

        unsigned long processor_size;

        unsigned long processor_offset;

        unsigned long ctb_nr;

        unsigned long ctb_size;         /* console terminal block size */

        unsigned long ctbt_offset;      /* console terminal block table offset */

        unsigned long crb_offset;       /* console callback routine block */

        unsigned long mddt_offset;      /* memory data descriptor table */

        unsigned long cdb_offset;       /* configuration data block (or NULL) */

        unsigned long frut_offset;      /* FRU table (or NULL) */

        void (*save_terminal)(unsigned long);

        unsigned long save_terminal_data;

        void (*restore_terminal)(unsigned long);

        unsigned long restore_terminal_data;

        void (*CPU_restart)(unsigned long);

        unsigned long CPU_restart_data;

        unsigned long res2;

        unsigned long res3;

        unsigned long chksum;

        unsigned long rxrdy;

        unsigned long txrdy;

        unsigned long dsr_offset;       /* "Dynamic System Recognition Data Block Table" */

};

#endif