66 lines
2.4 KiB
C
66 lines
2.4 KiB
C
|
|
/* @(#)startup.h 1.1 94/10/31 SMI */
|
|
|
|
/*
|
|
* Copyright (c) 1991 by Sun Microsystems, Inc.
|
|
*/
|
|
|
|
/*
|
|
* This file contains declarations pertaining to reading the data file.
|
|
*/
|
|
/*
|
|
* The definitions are the token types that the data file parser recognizes.
|
|
*/
|
|
#define SUP_EOF -1 /* eof token */
|
|
#define SUP_STRING 0 /* string token */
|
|
#define SUP_EQL 1 /* equals token */
|
|
#define SUP_COMMA 2 /* comma token */
|
|
#define SUP_COLON 3 /* colon token */
|
|
#define SUP_EOL 4 /* newline token */
|
|
#define SUP_OR 5 /* vertical bar */
|
|
#define SUP_AND 6 /* ampersand */
|
|
#define SUP_TILDE 7 /* tilde */
|
|
|
|
/*
|
|
* These definitions are flags for the legal keywords in the data file.
|
|
* They are used to keep track of what parameters appear on the current
|
|
* line in the file.
|
|
*/
|
|
#define SUP_CTLR 0x00000001 /* set ctlr */
|
|
#define SUP_DISK 0x00000002 /* set disk */
|
|
#define SUP_NCYL 0x00000004 /* set ncyl */
|
|
#define SUP_ACYL 0x00000008 /* set acyl */
|
|
#define SUP_PCYL 0x00000010 /* set pcyl */
|
|
#define SUP_NHEAD 0x00000020 /* set nhead */
|
|
#define SUP_NSECT 0x00000040 /* set nsect */
|
|
#define SUP_RPM 0x00000080 /* set rpm */
|
|
#define SUP_BPT 0x00000100 /* set bytes/track */
|
|
#define SUP_BPS 0x00000200 /* set bytes/sector */
|
|
#define SUP_DRTYPE 0x00000400 /* set drive type */
|
|
#define SUP_SKEW 0x00000800 /* set buf skew */
|
|
#define SUP_PRCMP 0x00001000 /* set write precomp */
|
|
#define SUP_TRKS_ZONE 0x00002000 /* set tracks/zone */
|
|
#define SUP_ATRKS 0x00004000 /* set alt. tracks */
|
|
#define SUP_ASECT 0x00008000 /* set sectors/zone */
|
|
#define SUP_CACHE 0x00010000 /* set cache size*/
|
|
#define SUP_PREFETCH 0x00020000 /* set prefetch threshold */
|
|
#define SUP_CACHE_MIN 0x00040000 /* set min. prefetch */
|
|
#define SUP_CACHE_MAX 0x00080000 /* set max. prefetch */
|
|
#define SUP_PHEAD 0x00100000 /* set physical heads */
|
|
#define SUP_PSECT 0x00200000 /* set physical sects */
|
|
#define SUP_CYLSKEW 0x00400000 /* set cylinder skew */
|
|
#define SUP_TRKSKEW 0x00800000 /* set track skew */
|
|
#define SUP_READ_RETRIES 0x01000000 /* set read retries */
|
|
#define SUP_WRITE_RETRIES 0x02000000 /* set write retries */
|
|
|
|
/*
|
|
* The define the minimum set of parameters necessary to declare a disk
|
|
* and a partition map in the data file. Depending on the ctlr type,
|
|
* more info than this may be necessary for declaring disks.
|
|
*/
|
|
#define SUP_MIN_DRIVE (SUP_CTLR | SUP_BPT | SUP_RPM | SUP_PCYL \
|
|
| SUP_NCYL | SUP_ACYL | SUP_NHEAD | SUP_NSECT)
|
|
|
|
#define SUP_MIN_PART 0x0003 /* for maps */
|
|
|