||
LOCAL_MEM_LOCAL_ADRS為物理內存的起始點(diǎn),一般為0x00000000;
RAM_LOW_ADRS為vxWorks映像加載起始點(diǎn);
FREE_RAM_ADRS為vxWorks映像加載結束點(diǎn);
sysPhysMemTop(
)為物理內存頂點(diǎn);
sysMemTop( )為系統內存頂點(diǎn),sysMemTop( ) = sysPhysMemTop () -
USER_RESERVED_MEM;
FREE_RAM_ADRS+WDB_POOL_SIZE為system memory
pool起始點(diǎn),也即FREE_MEM_START_ADRS;
WDB_POOL_SIZE =
(sysMemTop()-FREE_RAM_ADRS)/16.