1 files changed, 115 insertions, 0 deletions
diff --git a/sys/qpoe/qpoe.h b/sys/qpoe/qpoe.h
new file mode 100644
index 00000000..41d07059
--- /dev/null
+++ b/sys/qpoe/qpoe.h
@@ -0,0 +1,115 @@
+# QPOE.H -- QPOE data definitions (private to the package).
+
+# Size limiting definitions.
+define	DEF_BLOCKFACTOR	1.0		# default block factor for image matrix
+define	DEF_BUCKETLEN	1024		# def nevents per bucket
+define	DEF_FMMAXLFILES 128		# def maxlfile per datafile
+define	DEF_FMMAXPTPAGES 256		# def maxptpages per datafile
+define	DEF_FMPAGESIZE	512		# def datafile page size
+define	DEF_FMCACHESIZE 8		# def buffer cache size
+define	DEF_STINDEXLEN	100		# def symtab hash index len
+define	DEF_STSTABLEN	2048		# initial symbol table len
+define	DEF_STSBUFSIZE	2048		# initial string buf size
+define	DEF_MAXPUSHBACK	8192		# max pushed back chars (macros)
+define	DEF_OPTBUFSIZE	(512*512*2)	# default buffer size for IMIO/QPF/FIO
+define	MAX_INDIR	20		# max macro indirection
+define	MAX_REDEF	20		# max entries for a symbol
+define	MAX_FIELDS	50		# max fields in a user structure
+define	INC_STRLEN	32		# unit of storage for strings
+define	LEN_PVAL	64		# max TY_USER struct size (in doubles)
+define	SZ_QPDFNAME	255		# max size QPOE filename
+define	SZ_TEXTBUF	2048		# handy text buffer for macro expansion
+define	SZ_TOKBUF	256		# token buffer size
+
+# Magic numbers.
+define	LF_QPOE 	1		# QPOE file header and symbol table
+define	LF_STATICPARS	2		# static (fixed size) params
+define	QPOE_MAGIC	121120B		# QPOE magic code (descriptor type)
+define	QPOE_VERSION	101		# QPOE interface version number
+define	QPOE_TITLE	"QPOE-V1.2"	# title string, for symbol table
+define	QPOE_EXTN	".qp"		# QPOE file extension
+define	QPOE_MACROEXTN	".qpm"		# QPOE macro definitions file extension
+define	QPWCS		"qpwcs"		# header parameter for default WCS
+define	IMMEDIATE	0		# for qp_sizeof
+define	INSTANCEOF	1		# for qp_sizeof
+
+# The main QPOE descriptor.
+define	LEN_QPDES	160
+define	QP_MAGIC	Memi[$1]	# descriptor type code
+define	QP_VERSION	Memi[$1+1]	# QPOE version number
+define	QP_ACTIVE	Memi[$1+2]	# descriptor fully activated
+define	QP_FM		Memi[$1+3]	# datafile handle
+define	QP_ST		Memi[$1+4]	# datafile symbol table handle
+define	QP_QM		Memi[$1+5]	# global QPOE symbol table handle
+define	QP_MODE		Memi[$1+6]	# datafile access mode
+define	QP_OQP		Memi[$1+7]	# o_qp, if new copy file
+define	QP_EXPBLEN	Memi[$1+8]	# QPEX program buffer length
+define	QP_EXDBLEN	Memi[$1+9]	# QPEX data buffer length
+define	QP_EXMAXFRLLEN	Memi[$1+10]	# QPEX max FRLUT length
+define	QP_EXMAXRRLLEN	Memi[$1+11]	# QPEX max RRLUT length
+define	QP_EXLMINRANGES	Memi[$1+12]	# QPEX min ranges before using LUT
+define	QP_EXLSCALE	Memi[$1+13]	# QPEX scale nranges to LUT bins
+define	QP_SZPBBUF	Memi[$1+14]	# size of pushback buffer for macros
+define	QP_BUCKETLEN	Memi[$1+15]	# QPIO event file bucket size
+define	QP_FMMAXLFILES	Memi[$1+16]	# FMIO maxlfiles
+define	QP_FMMAXPTPAGES	Memi[$1+17]	# FMIO maxptpages
+define	QP_FMPAGESIZE	Memi[$1+18]	# FMIO pagesize
+define	QP_FMCACHESIZE	Memi[$1+19]	# FMIO buffer cache size
+define	QP_STINDEXLEN	Memi[$1+20]	# SYMTAB hash index length
+define	QP_STSTABLEN	Memi[$1+21]	# SYMTAB stab len (start)
+define	QP_STSBUFSIZE	Memi[$1+22]	# SYMTAB sbuf size (start)
+define	QP_STOFFSET	Memi[$1+23]	# lfile offset of stored symbol table
+define	QP_MODIFIED	Memi[$1+24]	# QPOE descriptor has been modified
+define	QP_DEBUG	Memi[$1+25]	# global debug level (debug messages)
+define	QP_XBLOCK	Memr[P2R($1+26)]# default X blocking factor for QPIO
+define	QP_YBLOCK	Memr[P2R($1+27)]# default Y blocking factor for QPIO
+define	QP_OPTBUFSIZE	Memi[$1+28]	# optimum buffer size for IMIO/QPF/FIO
+define	QP_NODEFFILT	Memi[$1+29]	# disable use of default filter
+define	QP_NODEFMASK	Memi[$1+30]	# disable use of default mask
+define	QP_DFNAME	Memc[P2C($1+31)] # QPOE filename (for messages)
+
+# Symbol descriptor.
+define	LEN_SYMBOL	9
+define	S_FLAGS 	Memi[$1]	# integer flag word
+define	S_DTYPE 	Memi[$1+1]	# datatype code
+define	S_DSYM		Memi[$1+2]	# offset of domain symbol if TY_USER
+define	S_NELEM 	Memi[$1+3]	# number of elements of dtype
+define	S_MAXELEM	Memi[$1+4]	# allocated length
+define	S_SZELEM	Memi[$1+5]	# elsize, chars (primary domains only)
+define	S_COMMENT	Memi[$1+6]	# pointer to comment string in sbuf
+define	S_LFILE 	Memi[$1+7]	# lfile where value is stored
+define	S_OFFSET	Memi[$1+8]	# char offset of value in lfile
+
+# Symbol flags.
+define	SF_DELETED	0001B		# symbol has been deleted
+define	SF_INHERIT	0002B		# inherit in NEW_COPY mode
+define	SF_MACARGS	0004B		# macro symbol has symbolic arguments
+
+# QPOE special datatypes.
+define	SPPTYPES	"bcsilrdx"	# index is SPP TY_xxx type code
+define	TY_MACRO	15		# datafile local macro define
+define	TY_OPAQUE	16		# opaque (typeless) binary type
+define	TY_USER		17		# some user defined type
+
+# Lexical tokens.
+define	TOK_IDENTIFIER	(-99)
+define	TOK_NUMBER	(-98)
+define	TOK_STRING	(-97)
+define	TOK_COMMAND	(-96)
+define	TOK_PLUSEQUALS	(-95)
+define	TOK_COLONEQUALS	(-94)
+
+# QPOE header as stored in datafile.
+define	LEN_QPH		32
+define	QPH_MAGIC	Memi[$1]
+define	QPH_VERSION	Memi[$1+1]
+define	QPH_STOFFSET	Memi[$1+2]
+
+# Domain descriptor structure.
+define	LEN_DDDES	110
+define	DD_STRUCTLEN	Memi[$1]	# structure length, su
+define	DD_NFIELDS	Memi[$1+1]	# number of fields in user structure
+define	DD_XFIELD	Memi[$1+2]	# field assigned to coordinate "x"
+define	DD_YFIELD	Memi[$1+3]	# field assigned to coordinate "y"
+define	DD_FOFFSET	Memi[$1+10+$2-1]# array of field offsets
+define	DD_FTYPE	Memi[$1+60+$2-1]# array of field datatypes