Optional OAL Variables (Compact 2013)
10/16/2014
The following table shows the optional OAL variables.
Variables |
Description |
|---|---|
Describes the size of the memory allocation, in bytes, that is needed for the OEM to save or restore coprocessor registers. |
|
Specifies the amount of memory for the Windows Embedded Compact Error Reporting dump area. |
|
Sets the default thread quantum of all threads. |
|
Specifies the resolution of the kernel alarm timer to 1 second. |
|
Specifies the extra bits to be set in the first-level page table. |
|
Specifies the C and B bits that the kernel uses to build the page tables on an ARM platform. |
|
Adjusts the size of the main logging buffer. |
|
Adjusts the size of the secondary logging buffer. It is used by the OEM. |
|
Specifies how many translation look-aside buffer (TLB) misses have occurred for the last thread that was running. |
|
Specifies the next available address following the first available contiguous block of memory. |
|
Specifies cache bits for the OS uses to access the inner and outer page tables. |
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Specifies platform capabilities such as vector floating-point (VFP) support. |
|
Specifies cache bits for page tables in the Translation Table Base Register (TTBR) if the page tables can be cached. |
|
Specifies a kernel watchdog thread. |
|
Specifies the watchdog period, in milliseconds, where the hardware watchdog must be refreshed before system resets. |
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Specifies the number of years for the real-time clock (RTC) to roll over. |
|
Specifies whether multiprocessor support is enabled. |
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Tells the kernel when the save or restore of coprocessors registers is performed. |
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Sets the amount of memory above which pages are not freed by the trimmer thread. |
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Sets the threshold below which pages are freed by the trimmer thread. |