This driver is a generic system driver. The error message handler prints a string to stdout using function fputs. The fatal error handler only calls exit. The idle handler executes HLT if flag DF_IDLE_HALT set in RTKConfig.Driverflag and otherwise returns immediately. DF_IDLE_HALT is not set by default in the single processor kernel. All other functions are dummy (i.e., do nothing and return).

This driver may be used as a template for custom system drivers. SYSSTD does not set up Win32 TEBs for the tasks and thus does not completely support Win32 emulation or TLS data segments (all tasks would share the same TLS data segment of the main task). This system driver does not supports the multiprocessor kernel.

Requirements: C/C++ run-time system, file I/O for stdout.

Left System Interface

Down Driver SYSRT32