diff options
Diffstat (limited to 'src/test')
| -rwxr-xr-x | src/test/testcases/test.xml | 4 | ||||
| -rw-r--r-- | src/test/testcases/testPSUGetCapabilities.py | 154 |
2 files changed, 158 insertions, 0 deletions
diff --git a/src/test/testcases/test.xml b/src/test/testcases/test.xml index d1bb92c9..6edd31fc 100755 --- a/src/test/testcases/test.xml +++ b/src/test/testcases/test.xml @@ -40,6 +40,10 @@ <include>../simics/targets/p9_nimbus/sbeTest/testPutGetMem.xml</include> <include>../simics/targets/p9_nimbus/sbeTest/testAduMem.xml</include> <include>../simics/targets/p9_nimbus/sbeTest/testPSUSetFFDCAddr.xml</include> + <testcase> + <simcmd>run-python-file targets/p9_nimbus/sbeTest/testPSUGetCapabilities.py</simcmd> + <exitonerror>yes</exitonerror> + </testcase> <include>../simics/targets/p9_nimbus/sbeTest/testSram.xml</include> <!-- we want to start hostboot after our memory testcases --> <testcase> diff --git a/src/test/testcases/testPSUGetCapabilities.py b/src/test/testcases/testPSUGetCapabilities.py new file mode 100644 index 00000000..d112259d --- /dev/null +++ b/src/test/testcases/testPSUGetCapabilities.py @@ -0,0 +1,154 @@ +# IBM_PROLOG_BEGIN_TAG +# This is an automatically generated prolog. +# +# $Source: src/test/testcases/testPSUGetCapabilities.py $ +# +# OpenPOWER sbe Project +# +# Contributors Listed Below - COPYRIGHT 2017,2018 +# [+] International Business Machines Corp. +# +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or +# implied. See the License for the specific language governing +# permissions and limitations under the License. +# +# IBM_PROLOG_END_TAG + +import sys +import os +import struct +sys.path.append("targets/p9_nimbus/sbeTest" ) +import testPSUUtil +import testRegistry as reg +import testUtil +import testMemUtil + +def getsingleword(dataInInt): + hex_string = '0'*(8-len(str(hex(dataInInt))[2:])) + str(hex(dataInInt))[2:] + return list(struct.unpack('<BBBB',hex_string.decode('hex'))) + +def getdoubleword(dataInInt): + hex_string = '0'*(16-len(str(hex(dataInInt))[:18][2:])) + str(hex(dataInInt))[:18][2:] + return hex_string + +#------------------------------- +# This is a Test Expected Data +#------------------------------- +''' +Capabilities structure +''' +capMsg = (getsingleword(0xD000000F) + + getsingleword(0x00) + + getsingleword(0xD1000001) + + getsingleword(0x0) + + getsingleword(0x0) + + getsingleword(0x0) + + getsingleword(0xD3000001) + + getsingleword(0x0) + + getsingleword(0xD4000001) + + getsingleword(0x0) + + getsingleword(0x0) + + getsingleword(0x0) + + getsingleword(0xD6000001) + + getsingleword(0x0) + + getsingleword(0xD700007F) + + getsingleword(0x0)) + +def getCapabilities(addr, size, exp_status): + # Intialize the class obj instances + regObj = testPSUUtil.registry() # Registry obj def for operation + ''' + This data are the values or strings that needs to be validated for the test. + ''' + ''' +#------------------------------------------------------------------------------------------------------------------------------ +# SBE side test data - +#------------------------------------------------------------------------------------------------------------------------------ + ''' + sbe_test_data = ( + #----------------------------------------------------------------------------------------------------- + # OP Reg ValueToWrite size Test Expected Data Description + #----------------------------------------------------------------------------------------------------- + # Get Capabilities CMD + ["write", reg.REG_MBOX0, "0000010000F0D702", 8, "None", "Writing to MBOX0 address"], + # Size + ["write", reg.REG_MBOX1, getdoubleword(size), 8, "None", "Writing to MBOX1 address"], + # Addr + ["write", reg.REG_MBOX2, getdoubleword(addr), 8, "None", "Writing to MBOX2 address"], + ["write", reg.PSU_SBE_DOORBELL_REG_WO_OR, "8000000000000000", 8, "None", "Update SBE Doorbell register to interrupt SBE"], + ) + + #----------------------------------------------------------------------- + # Do not modify - Used to simulate interrupt on Ringing Doorbell on Host + #----------------------------------------------------------------------- + host_polling_data = ( + #---------------------------------------------------------------------------------------------------------------- + # OP Reg ValueToWrite size Test Expected Data Description + #---------------------------------------------------------------------------------------------------------------- + ["read", reg.PSU_HOST_DOORBELL_REG_WO_OR, "0", 8, "8000000000000000", "Reading Host Doorbell for Interrupt"], + ) + ''' +#--------------------- +# Host side test data +#--------------------- + ''' + host_test_data = ( + #---------------------------------------------------------------------------------------------------------------- + # OP Reg ValueToWrite size Test Expected Data Description + #---------------------------------------------------------------------------------------------------------------- + ["read", reg.REG_MBOX4, "0", 8, getdoubleword((exp_status << 32)+0x00F0D702), "Reading Host MBOX4 data to Validate"], + ) + # HOST->SBE data set execution - Less length setup + regObj.ExecuteTestOp( testPSUUtil.simSbeObj, sbe_test_data ) + print "\n Poll on Host side for INTR ...\n" + #Poll on HOST DoorBell Register for interrupt + regObj.pollingOn( testPSUUtil.simSbeObj, host_polling_data, 5 ) + #SBE->HOST data set execution + regObj.ExecuteTestOp( testPSUUtil.simSbeObj, host_test_data ) + +#------------------------- +# Main Function +#------------------------- +def main(): + # Run Simics initially + testUtil.runCycles( 100000000 ) + + print "\n Execute SBE Test - negative testcase - less size\n" + getCapabilities(0x08000000, 30, 0x00020019) + print "\n Execute SBE Test - negative testcase - not multiple of PBA\n" + getCapabilities(0x08000000, 129, 0x00020019) + + print "\n Execute SBE Test - positive testcase \n" + getCapabilities(0x08000000, 128, 0) + + testUtil.runCycles( 100000000 ); + # read capabilities memory + readData = testMemUtil.getmem(0x08000000, 128, 0x02) + # ignore first 20 bytes which is a dynamic data + readData = readData[28:] + # get only valid data + readData = readData[:len(capMsg)] + if(capMsg == readData): + print ("Success - PSU get capabilities") + else: + print capMsg + print readData + raise Exception('data mistmach') + +if __name__ == "__main__": + main() + if err: + print ( "\nTest Suite completed with error(s)" ) + #sys.exit(1) + else: + print ( "\nTest Suite completed with no errors" ) + #sys.exit(0); |
