test_multi_core_session.py

# This script is licensed under BSD License, see file LICENSE.txt, or search for `License` in the SDK online help.
#
# (c) TASKING Germany GmbH, 2023
 
import isystem.connect as ic
 
winidea_id = ''
 
 
def dump_topology_CoreIndexes(strIndent,CoreIndexes):
    print(strIndent, 'CoreIndexes:', end='')
    for coreIndex in CoreIndexes:
        print(strIndent, coreIndex, end=',')
    print()
 
 
def dump_topology_CoreBinding(strIndent, sessionTopology_CoreBindings):
    for sessionTopology_CoreBinding in sessionTopology_CoreBindings:
        print(strIndent, 'Name:', sessionTopology_CoreBinding.name())
        dump_topology_CoreIndexes(strIndent + '  ', sessionTopology_CoreBinding.core_indexes())
 
def dump_topology(sessionTopology):
    print('SoCs')
    strIndent1 = '  '
    for sessionTopology_SoC  in sessionTopology.SoCs():
        print(strIndent1 + 'Name:' + sessionTopology_SoC.name())
        print(strIndent1 + 'Cores')
        strIndent2 = strIndent1 + '  '
        for sessionTopology_Core in sessionTopology_SoC.cores():
            print(strIndent2, 'Name:', sessionTopology_Core.name(), '  Type:', sessionTopology_Core.core_type())
        print(strIndent1 + 'SMPs')
        dump_topology_CoreBinding(strIndent2, sessionTopology_SoC.SMPs())
 
    print('Processes')
    for sessionTopology_Process in sessionTopology.processes():
        print(strIndent1 + 'URL:' + sessionTopology_Process.URL())
        # print(strIndent1 + 'Application:' + sessionTopology_Process.m_strApplication)
 
def dump_status(sessionStatus):
    print('Status')
    strIndent1 = '  '
    for sSoC  in sessionStatus.SoCs():
        print(strIndent1 + 'Status:', sSoC.status_string())
        print(strIndent1 + 'Cores')
        strIndent2 = strIndent1 + '  '
        for sCore in sSoC.cores():
            print(strIndent2 + 'Status:', sCore.status_string(), ' PC:', hex(sCore.PC()))
 
 
def test_debug(sessionCtrl, SoCCtrl, Binding):
    try:
        cmgr = sessionCtrl.instance_attach(Binding.name())
        dbg = ic.CDebugFacade(cmgr)
        strStatus = dbg.getCPUStatus().toString()
        for dwCoreIndex in Binding.core_indexes():
            dwFocusedCore = SoCCtrl.SMP_get_focused_core(dwCoreIndex)
            SoCCtrl.SMP_set_focused_core(dwCoreIndex)
            dwFocusedCore = SoCCtrl.SMP_get_focused_core(Binding.core_indexes()[0])
    except:
        pass
 
 
if __name__ == "__main__":
    cmgr0 = ic.ConnectionMgr()
    cmgr0.connect(ic.CConnectionConfig().instanceId(winidea_id))
 
    # ws = ic.CWorkspaceController(cmgr0)
 
    sessionCtrl  = ic.CSessionCtrl(cmgr0)
    # sessionCtrl.begin_reset()
    sessionTopology = sessionCtrl.get_topology()
    dump_topology(sessionTopology)
 
    # get SMPs and non-SMP cores in a unified container
    dwSoCIndex = 0
    sessionTopology_SoC_core_SMP = sessionCtrl.get_core_SMP_bindings(dwSoCIndex)
    print('core and SMP for SoC[0]')
    dump_topology_CoreBinding('  ', sessionTopology_SoC_core_SMP)
 
    #session controllers
    SoCCtrl = sessionCtrl.get_SoC('') #using single SoC - no need for name
 
    for Binding in sessionTopology_SoC_core_SMP:
        test_debug(sessionCtrl, SoCCtrl, Binding)
    #test_debug(sessionCtrl, SoCCtrl, sessionTopology_SoC_core_SMP[1])
 
    sessionStatus = sessionCtrl.get_status()
    dump_status(sessionStatus)
 
    sessionCtrl.end()