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RZK Configuration UM007518-1211

Zilog Real-Time Kernel: eZ80

CPU

User Manual

Table 13 lists the four different configurations of RZK libraries.

The real-time application can therefore be used first with the RZK

DebugPI configuration

to remove any errors during testing of the system. If the application is error-free, it is pref-

erable to use the RZK

NDebugNPI or RZK NDebugPI configuration, based on your appli-

cation requirements. By using RZK

NDebugNPI, you can save memory.

RZK_MAX_CWD_PATH_LEN 128 Specifies the maximum length of the current

working directory path in bytes; valid only if

RZKFS is defined.

RZK_CWD_PATH “EXTF:/” Specifies the current working directory for the

threads that are created in the main() function;

valid only if RZKFS is defined.

Table 13. Four Configurations of RZK Libraries

RZK Library Description

RZKDebugPI Debug and Priority Inheritance protocol enabled.

RZKDebugNPI Debug enabled but Priority Inheritance protocol disabled.

RZKNDebugNPI Debug and Priority Inheritance protocol disabled.

RZKNDebugPI Debug disabled but Priority Inheritance protocol enabled.

Table 12. Default Debug Priority Inheritance Values for the RZK_Conf.c File (Continued)

RZK Macro Default Value Description

Note: *Refer to the Zilog Real-Time Kernel Reference Manual (RM0006) and its appendix about Interrupt Handling to

configure the RZK timer.

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