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(SYSLIB) Programming Reference Manual - Public Support Login ...

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System Standard Procedures and Definitions<br />

2.6. SYS$DEF–System Definitions<br />

<strong>SYSLIB</strong> provides SYS$DEF as a relocatable, omnibus, and object module element that<br />

equates externally defined mnemonic names to system definitions. These definitions<br />

can be obtained during an assembly by including the following in the source code:<br />

$INCLUDE 'SYS$DEF'. Table 2–4 contains the mnemonic names and values defined by<br />

SYS$DEF.<br />

Table 2–4. SYS$DEF: System Standard Definitions<br />

Name Description<br />

CYCLIM$ Symbolic element cycle maximum<br />

EMPCTBD$ BDI value for Extended Mode user PCT bank<br />

PCTBD$ BDI value for user PCT bank<br />

PFET$ Starting sector address of the element table<br />

PFAPT$ Starting sector address of the assembler procedure table<br />

PFCPT$ Starting sector address of the COBOL procedure table<br />

PFFPT$ Starting sector address of the FORTRAN/PLUS procedure table<br />

PFEPT$ Starting sector address of the relocatable element entry point table<br />

PFTEXT$ Starting sector address of the element text area<br />

LPF$ET Starting sector address of the large program file element table<br />

LPF$APT Starting sector address of the large program file assembler procedure<br />

table<br />

LPF$CPT Starting sector address of the large program file COBOL procedure<br />

table<br />

LPF$FPPT Starting sector address of the large program file FORTRAN/PLUS<br />

procedure table<br />

LPF$REEPT Starting sector address of the large program file relocatable element<br />

entry point table<br />

LPF$TEXT Starting sector address of the large program file element text area<br />

RPCTA$ User entry point to PCT bank<br />

PF$ID Program file identifier<br />

LPF$ID Large program file identifier<br />

LEPF$ID Large element program file identifier<br />

PF$LEVEL0 Current revision level for the standard program file<br />

LPF$LEVEL1 Current revision level for the large program file<br />

LEPF$LEVEL1 Current revision level for the large element program file<br />

ASCLIKE$ A 72-bit ASCII-like bit mask. Bit 71-n is set to 1 if coded character set<br />

(CCS) n is defined as ASCII-like. Otherwise, the bit is 0. See<br />

Table 1–1. This double-word equate is defined only for the omnibus<br />

version of SYS$DEF.<br />

2–8 7833 1733–004

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