NonStop Operating System Event Management Programming Manual

System Clock Event Messages (ZCLK)
HP NonStop Operating System Event Management Programming Manual—520372-020
8-2
Common Definitions
Topics:

Common Definitions on page 8-2

Description of ZCLK Event Messages on page 8-6
Common Definitions
Common definitions are definitions that are used in several (usually three or more)
event messages for a specific subsystem or system component. System clock event
messages use definitions from the following sources:

Subsystem Programmatic Interface (SPI) Standard Definitions on page 8-2

Event Management Service (EMS) Standard Definitions on page 8-3

System Clock (ZCLK-) Definitions on page 8-4
A general description of these definitions is provided in the following paragraphs.
Subsystem Programmatic Interface (SPI) Standard Definitions
SPI standard definitions that have a specific meaning for system clock events are listed
in Table 8-2.
SPI standard definitions are described in detail in the SPI Programming Manual.
Note. The event-message header tokens are described in Section 2, Header and Common
Tokens.
Note. All definitions are shown in DDL format using hyphens (-) as separators. If you are
programming in TAL or TACL, substitute the circumflex symbol (^) for the hyphens. If you are
programming in Pascal or C, substitute the underscore symbol (_) for the hyphens. For a quick
explanation of DDL, see SPI Programming Manual.
Table 8-2. SPI Standard Definitions Used in System Clock Event Messages
Header Tokens Token Types Value Names
ZSPI-TKN-SSID
ZSPI-TKN-USEDLEN
ZSPI-TYP-BOOLEAN
ZSPI-TYP-BYTE
ZSPI-TYP-CHAR8
ZSPI-TYP-ENUM
ZSPI-TYP-INT4
ZSPI-TYP-STRING
ZSPI-TYP-UINT
ZSPI-SSN-ZCLK
ZSPI-VAL-FALSE
ZSPI-VAL-TANDEM
ZSPI-VAL-TRUE