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# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/test/testcases/testIstepAuto.py $
#
# OpenPOWER sbe Project
#
# Contributors Listed Below - COPYRIGHT 2016,2019
# [+] 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 copy
from sim_commands import *
import imp
err = False
def getMachineName():
try:
sbeScriptsPath = simenv.sbe_scripts_path
macineType = "axone"
except:
macineType = "nimbus"
finally:
return macineType
def collectFFDC():
if getMachineName() == "axone":
simics.SIM_run_command('sbe-trace 0')
simics.SIM_run_command('sbe-stack 0')
simics.SIM_run_command('sbe-regffdc 0')
simics.SIM_run_command('backplane0.proc0.pib_cmp.sbe_ppe->ppe_state')
simics.SIM_run_command('backplane0.proc0.cfam_cmp.sbe_fifo->upstream_hw_fifo')
simics.SIM_run_command('backplane0.proc0.cfam_cmp.sbe_fifo->downstream_hw_fifo')
if getMachineName() == "axone":
SBE_TOOLS_PATH = simenv.sbe_scripts_path
else:
SBE_TOOLS_PATH = os.environ['SBE_TOOLS_PATH']
testUtil = imp.load_source("testUtil", SBE_TOOLS_PATH + "/testUtil.py")
EXPDATA = [0xc0,0xde,0xa1,0x01,
0x0,0x0,0x0,0x0,
0x00,0x0,0x0,0x03];
gIstepArray = {
2:[2, 17],#istep 2.2 to 2.17
3:[1, 22],#istep 3.1 to 3.22
4:[1, 34],#istep 4.1 to 4.34
5:[1, 2], #istep 5.1 to 5.2
96:[1, 8],#istep 96.1 to 96.8
97:[1, 7], #istep 97.1 to 97.7
98:[1, 1] #istep 98.1 to 98.1
}
# MAIN Test Run Starts Here...
#-------------------------------------------------
def sbe_istep_func( inum1, inum2, node=0, isfleetwood=0):
# Convert float number to string, which would help extracting
# decimal and integral part separately
# Interpretation:
# (Single iStep) inum1=2 inum2=2 => startMajor = 2; startMinor = 2;
# endMajor = 0; endMinor = 0;
# (Range of iSteps) inum1=2.3 inum2=3.7 => startMajor = 2; startMinor = 3;
# endMajor = 3; endMinor = 7;
istr1 = str(inum1)
istr2 = str(inum2)
startMajor = 0
startMinor = 0
endMajor = 0
endMinor = 0
startMajor = int(istr1.split('.')[0])
# Check for single istep condition, where inum1=x.0 and inum2=x.0
# If not extract the start and end isteps range
if(int(istr1.split('.')[1]) != 0):
startMinor = int(istr1.split('.')[1])
if(int(istr2.split('.')[1]) != 0):
endMajor = int(istr2.split('.')[0])
endMinor = int(istr2.split('.')[1])
else:
startMinor = int(istr2.split('.')[0])
# Make sure array is a deep copy,
# as we are modifying and setting up the local array
# based on ranges requested
lIstepArray = copy.deepcopy(gIstepArray)
lIstepArray[startMajor][0] = startMinor
if endMajor != 0:
lIstepArray[endMajor][1] = endMinor
else:
endMajor = startMajor
lIstepArray[startMajor][1] = lIstepArray[startMajor][0]
for major in range(startMajor, endMajor+1):
for minor in range(lIstepArray[major][0], lIstepArray[major][1] + 1):
print "Running:"+str(major)+"."+str(minor)
try:
TESTDATA = [0,0,0,3,
0,0,0xA1,0x01,
0,major,0,minor ]
testUtil.runCycles( 10000000 )
testUtil.writeUsFifo( TESTDATA, node, isfleetwood )
testUtil.writeEot( node, isfleetwood )
testUtil.runCycles( 10000 )
testUtil.readDsFifo( EXPDATA, node, isfleetwood )
testUtil.runCycles( 10000 )
testUtil.readEot( node, isfleetwood )
except:
print ("\nTest completed with error(s). Raise error")
collectFFDC()
# TODO via RTC 142706
# Currently simics commands created using hooks always return
# success. Need to check from simics command a way to return
# Calling non existant command to return failure
run_command("Command Failed");
raise
print ("\nTest completed with no errors")
#sys.exit(0);
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