STM32F4xx-FSMC_NAND org.eclipse.cdt.managedbuilder.core.genmakebuilder clean,full,incremental, org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder full,incremental, org.eclipse.cdt.core.cnature org.eclipse.cdt.managedbuilder.core.managedBuildNature org.eclipse.cdt.managedbuilder.core.ScannerConfigNature os 2 PARENT-5-PROJECT_LOC/os os_community 2 PARENT-4-PROJECT_LOC/os