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Annotation of researchv8dc/sys/dev/param.c, revision 1.1

1.1     ! root        1: /*     param.c 4.2     81/04/02        */
        !             2: 
        !             3: #include "../h/param.h"
        !             4: #include "../h/systm.h"
        !             5: #include "../h/dir.h"
        !             6: #include "../h/user.h"
        !             7: #include "../h/proc.h"
        !             8: #include "../h/text.h"
        !             9: #include "../h/inode.h"
        !            10: #include "../h/file.h"
        !            11: #include "../h/callout.h"
        !            12: #include "../h/cmap.h"
        !            13: /*
        !            14:  * System parameter formulae.
        !            15:  *
        !            16:  * This file is copied into each directory where we compile
        !            17:  * the kernel; it should be modified there to suit local taste
        !            18:  * if necessary.
        !            19:  *
        !            20:  * Compiled with -DHZ=xx -DTIMEZONE=x -DDST=x -DMAXUSERS=xx
        !            21:  */
        !            22: 
        !            23: int    hz = HZ;
        !            24: int    timezone = TIMEZONE;
        !            25: int    dstflag = DST;
        !            26: #define        NPROC (20 + 8 * MAXUSERS)
        !            27: int    nproc = NPROC;
        !            28: int    ntext = 24 + MAXUSERS;
        !            29: int    ninode = 2 * (NPROC + 16 + MAXUSERS) + 32;
        !            30: int    nfile = NPROC + 16 + MAXUSERS + 32;
        !            31: int    ncallout = 16 + MAXUSERS;
        !            32: 
        !            33: /*
        !            34:  * These are initialized at bootstrap time
        !            35:  * to values dependent on memory size
        !            36:  */
        !            37: int    nbuf, nswbuf;
        !            38: 
        !            39: /*
        !            40:  * These have to be allocated somewhere; allocating
        !            41:  * them here forces loader errors if this file is omitted.
        !            42:  */
        !            43: struct proc *proc, *procNPROC;
        !            44: struct text *text, *textNTEXT;
        !            45: struct inode *inode, *inodeNINODE;
        !            46: struct file *file, *fileNFILE;
        !            47: struct         callout *callout;
        !            48: 
        !            49: struct buf *buf, *swbuf;
        !            50: short  *swsize;
        !            51: int    *swpf;
        !            52: char   *buffers;
        !            53: struct cmap *cmap, *ecmap;

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