test_storage_emmc_modify.py

# This script is licensed under BSD License, see file LICENSE.txt.
#
# (c) TASKING Germany GmbH, 2023
 
import isystem.connect as ic
 
 
winidea_id = ''
 
 
def test_modify():
    connMgr = ic.ConnectionMgr()
    connMgr.connect(ic.CConnectionConfig().instanceId(winidea_id))
 
    devName = "eMMCtest"
    partitionName = "Boot1"
    partitionSize = 8
 
    storageCtrl = ic.CStorageDeviceFactory.makeDevice(connMgr, ic.EStorageDevice_EMMCDevice, devName, partitionName)
 
    isBootable = storageCtrl.getPartitionConfigurationModule().getPartitionInfo().isBootable()
    print(f"Currently partition {partitionName} is 'bootable': {isBootable}")
 
    try:
        print(f"Modifying partition {partitionName} to 'bootable' mode: {not isBootable}")
        storageCtrl.getPartitionConfigurationModule().modify(0x0,partitionSize,not isBootable)
    finally:
        print(f"Restoring original  partition {partitionName} 'bootable' setting: {isBootable}")
        storageCtrl.getPartitionConfigurationModule().modify(0x0, partitionSize, isBootable)
 
    ic.CStorageDeviceFactory.terminateDevice(connMgr, ic.EStorageDevice_EMMCDevice, devName)
 
 
if __name__ == "__main__":
    test_modify()