diff options
Diffstat (limited to 'src/tools/debug/sbe-debug.py')
-rwxr-xr-x | src/tools/debug/sbe-debug.py | 135 |
1 files changed, 68 insertions, 67 deletions
diff --git a/src/tools/debug/sbe-debug.py b/src/tools/debug/sbe-debug.py index 5d53b408..fad7fd4e 100755 --- a/src/tools/debug/sbe-debug.py +++ b/src/tools/debug/sbe-debug.py @@ -6,7 +6,7 @@ # # OpenPOWER sbe Project # -# Contributors Listed Below - COPYRIGHT 2016,2019 +# Contributors Listed Below - COPYRIGHT 2016,2020 # [+] International Business Machines Corp. # # @@ -23,6 +23,7 @@ # permissions and limitations under the License. # # IBM_PROLOG_END_TAG +from __future__ import print_function import os import subprocess import re @@ -63,7 +64,7 @@ def getFilePath(filename): retPath = os.path.join(dir, filename) if(os.path.exists(retPath)): return os.path.abspath(retPath) - print "ERROR: file " + filename +" not found" + print("ERROR: file " + filename +" not found") return 1 def getTraceFilePath(): @@ -84,7 +85,7 @@ def fillSymTable(): if( len( words ) == 4 ): syms[words[3]] = [words[0], words[1]] except: - print "Symbol file not found, limited commands avaliable" + print("Symbol file not found, limited commands avaliable") def getSymbolInfo( symbol ): symAddr = '' @@ -99,8 +100,8 @@ def getSymbolInfo( symbol ): else: baseAddr = 0xfffe8000 - print "\n symAddress :", symAddr - print "\n baseAddress :", baseAddr + print("\n symAddress :", symAddr) + print("\n baseAddress :", baseAddr) offset = int(symAddr, base = 16) - baseAddr; return (hex(offset), length) @@ -133,13 +134,13 @@ def getSymbolVal(symbol, hexdump=False): if hexdump: invokeOsCmd( "hexdump -C "+ output_path +"DumpPIBMEM" ) else: - print "symbol not found" + print("symbol not found") def invokeOsCmd(cmd): - print "Running command [" + cmd + "]" + print("Running command [" + cmd + "]") rc = os.system( cmd ) if ( rc ): - print "ERROR running command: %d " % ( rc ) + print("ERROR running command: %d " % ( rc )) return 1 ''' @@ -179,13 +180,13 @@ def forcedCollectTrace(): trace_pattern = [0, 2, 0, 0] + [ord(a) for a in image_str] + [0] data_read = [0] * len(trace_pattern) trace_index = 0 - #print trace_pattern + #print(trace_pattern) with open(output_path+"DumpPIBMEM", "r") as f: byte = 'x' while byte != "": byte = f.read(1) data_read = data_read[1:]+[ord(byte)] - #print [chr(a) for a in data_read] + #print([chr(a) for a in data_read]) if data_read == trace_pattern: trace_index -= len(trace_pattern)-1 break @@ -226,8 +227,8 @@ def collectStackUsage(): # Dump stack memory to binary file invokeOsCmd( "cat "+ output_path +"DumpPIBMEM >"+ output_path + thread ) - print "==================================Stack usage===================================" - print "Thread".ljust(40)+"Least Available[bytes]".ljust(30)+"Max usage[%]" + print("==================================Stack usage===================================") + print("Thread".ljust(40)+"Least Available[bytes]".ljust(30)+"Max usage[%]") for thread in threads: with open(output_path+thread, "rb") as f: word = struct.unpack('I', f.read(4))[0] @@ -241,7 +242,7 @@ def collectStackUsage(): break else: break - print str("["+thread+"]").ljust(40) + str(leastAvailable).ljust(30) + str("%.2f" % (100 * (1 - (leastAvailable/float(int("0x"+syms[thread][1], 16)))))) + print(str("["+thread+"]").ljust(40) + str(leastAvailable).ljust(30) + str("%.2f" % (100 * (1 - (leastAvailable/float(int("0x"+syms[thread][1], 16))))))) def getSbeCommit(): getSymbolVal( 'SBEGlobalsSingleton.*fwCommitId' ) @@ -249,7 +250,7 @@ def getSbeCommit(): with open(output_path+"DumpPIBMEM", "rb") as f: # Big Endian word word = struct.unpack('>I', f.read(4))[0] - print "SBE commit:", hex(word) + print("SBE commit:", hex(word)) def ppeStateFfdc(): # Keep this structure in sync with src/sbefw/core/sbeirqregistersave.H @@ -274,25 +275,25 @@ def ppeStateFfdc(): data = f.read() ctypes.memmove(ctypes.addressof(ppestateffdc), data, ctypes.sizeof(ppestateffdc)) - print ''' + print(''' --------------------------------------------------------------------------------- Please verify sbe_DD2.syms is valid for this dump, before depending on the values ----------------------------------------------------------------------------------''' +---------------------------------------------------------------------------------''') if ppestateffdc.validbyte == 0x1 and ppestateffdc.magicbyte == 0xA5: - print "ppestateffdc.version 0x%04X" % ppestateffdc.version - print "ppestateffdc.magicbyte 0x%02X" % ppestateffdc.magicbyte - print "ppestateffdc.validbyte 0x%02X" % ppestateffdc.validbyte - print "ppestateffdc.register_SRR0 0x%08X" % ppestateffdc.register_SRR0 - print "ppestateffdc.register_SRR1 0x%08X" % ppestateffdc.register_SRR0 - print "ppestateffdc.register_ISR 0x%08X" % ppestateffdc.register_ISR - print "ppestateffdc.register_FI2C_CONFIG_LOWER_32BITS 0x%08X" % ppestateffdc.register_FI2C_CONFIG_LOWER_32BITS - print "ppestateffdc.register_FI2C_CONFIG_UPPER_32BITS 0x%08X" % ppestateffdc.register_FI2C_CONFIG_UPPER_32BITS - print "ppestateffdc.register_FI2C_STAT_LOWER_32BITS 0x%08X" % ppestateffdc.register_FI2C_STAT_LOWER_32BITS - print "ppestateffdc.register_FI2C_STAT_UPPER_32BITS 0x%08X" % ppestateffdc.register_FI2C_STAT_UPPER_32BITS - print "ppestateffdc.register_LR 0x%08X" % ppestateffdc.register_LR + print("ppestateffdc.version 0x%04X" % ppestateffdc.version) + print("ppestateffdc.magicbyte 0x%02X" % ppestateffdc.magicbyte) + print("ppestateffdc.validbyte 0x%02X" % ppestateffdc.validbyte) + print("ppestateffdc.register_SRR0 0x%08X" % ppestateffdc.register_SRR0) + print("ppestateffdc.register_SRR1 0x%08X" % ppestateffdc.register_SRR0) + print("ppestateffdc.register_ISR 0x%08X" % ppestateffdc.register_ISR) + print("ppestateffdc.register_FI2C_CONFIG_LOWER_32BITS 0x%08X" % ppestateffdc.register_FI2C_CONFIG_LOWER_32BITS) + print("ppestateffdc.register_FI2C_CONFIG_UPPER_32BITS 0x%08X" % ppestateffdc.register_FI2C_CONFIG_UPPER_32BITS) + print("ppestateffdc.register_FI2C_STAT_LOWER_32BITS 0x%08X" % ppestateffdc.register_FI2C_STAT_LOWER_32BITS) + print("ppestateffdc.register_FI2C_STAT_UPPER_32BITS 0x%08X" % ppestateffdc.register_FI2C_STAT_UPPER_32BITS) + print("ppestateffdc.register_LR 0x%08X" % ppestateffdc.register_LR) else: - print "Register ffdc is not valid, probably SBE has not hit any internal halt condition" - print '''---------------------------------------------------------------------------------''' + print("Register ffdc is not valid, probably SBE has not hit any internal halt condition") + print('''---------------------------------------------------------------------------------''') def ppeState(): if(target == 'FILE'): @@ -361,12 +362,12 @@ def ppeState(): 30 : ["R30", False], 31 : ["R31", False] } - print "File path: ", file_path + print("File path: ", file_path) fileHandle = open(file_path) l_cnt = 0 - print '********************************************************************' - print 'Reg'.ljust(15),'Reg Value'.ljust(20) - print '--------------------------------------------------------------------' + print('********************************************************************') + print('Reg'.ljust(15),'Reg Value'.ljust(20)) + print('--------------------------------------------------------------------') while(l_cnt < os.path.getsize(file_path)): regNum = int(binascii.hexlify(fileHandle.read(2)), 16) str1 = '' @@ -381,10 +382,10 @@ def ppeState(): except: str1 = hex(regNum) str3 = binascii.hexlify(fileHandle.read(4)) - print str(str1).ljust(15),str(str3).ljust(20) + print(str(str1).ljust(15),str(str3).ljust(20)) l_cnt = l_cnt + 6; - print '********************************************************************' + print('********************************************************************') fileHandle.close() else: invokeOsCmd(getFilePath("p9_ppe_state_wrap.exe")+" -verbose -sbe -snapshot"+ @@ -392,19 +393,19 @@ def ppeState(): def sbeLocalRegister(): if(target == 'FILE'): - print "File path: ", file_path + print("File path: ", file_path) fileHandle = open(file_path) l_cnt = 0 - print '********************************************************************' - print 'Reg Number Reg Value Reg String' + print('********************************************************************') + print('Reg Number Reg Value Reg String') while(l_cnt < os.path.getsize(file_path)): str1 = binascii.hexlify(fileHandle.read(2)) str2 = fileHandle.read(32) str3 = binascii.hexlify(fileHandle.read(8)) - print str(str1).ljust(11),str(str3).ljust(20),str2.ljust(40) + print(str(str1).ljust(11),str(str3).ljust(20),str2.ljust(40)) l_cnt = l_cnt + 42; - print '********************************************************************' + print('********************************************************************') fileHandle.close() else: invokeOsCmd(getFilePath("p9_sbe_localreg_dump_wrap.exe")+" -verbose -halt"+ @@ -412,19 +413,19 @@ def sbeLocalRegister(): def sbeState(): if(target == 'FILE'): - print "File path: ", file_path + print("File path: ", file_path) fileHandle = open(file_path) l_cnt = 0 - print '********************************************************************' - print 'Reg Number Reg Value Reg String' + print('********************************************************************') + print('Reg Number Reg Value Reg String') while(l_cnt < os.path.getsize(file_path)): str1 = binascii.hexlify(fileHandle.read(4)) str2 = fileHandle.read(32) str3 = binascii.hexlify(fileHandle.read(8)) - print str(str1).ljust(11),str(str3).ljust(20),str2.ljust(40) + print(str(str1).ljust(11),str(str3).ljust(20),str2.ljust(40)) l_cnt = l_cnt + 44; - print '********************************************************************' + print('********************************************************************') fileHandle.close() else: invokeOsCmd(getFilePath("p9_pibms_reg_dump_wrap.exe")+" -verbose" +\ @@ -432,17 +433,17 @@ def sbeState(): def sbeStatus(): if(target == 'FILE'): - print "Error - not supported for FILE Target" + print("Error - not supported for FILE Target") else: cmd = ("getcfam pu 2809" +\ " -n" + str(node) + " -p" + str(proc)) - print "cmd:", cmd + print("cmd:", cmd) output = os.popen(cmd).read() output = output.split() expected_out = 'k0:n%1d:s0:p%02d'%(node,proc) if (expected_out not in output): - print "Error while getting the status register" - print ' '.join(output) + print("Error while getting the status register") + print(' '.join(output)) else: parsevalue(bin(int(output[output.index(expected_out)+1], 16))) @@ -456,30 +457,30 @@ def parsevalue(iValue): tempVal = iValue[2:3] tempVal = 'True' if tempVal == '1' else 'False' - print "SBE Booted : %s" %(tempVal) + print("SBE Booted : %s" %(tempVal)) tempVal = iValue[3:4] tempVal = 'True' if tempVal == '1' else 'False' - print "Async FFDC : %s" %(tempVal) + print("Async FFDC : %s" %(tempVal)) tempVal = iValue[4:6] - print "Reserver Bit [2:3] : %s" %(tempVal) + print("Reserver Bit [2:3] : %s" %(tempVal)) tempVal = iValue[6:10] - print "SBE Previous State : %s (%s)" %(sbeStates[tempVal], tempVal) + print("SBE Previous State : %s (%s)" %(sbeStates[tempVal], tempVal)) tempVal = iValue[10:14] - print "SBE Current State : %s (%s)" %(sbeStates[tempVal], tempVal) + print("SBE Current State : %s (%s)" %(sbeStates[tempVal], tempVal)) tempVal = iValue[14:22] - print "Istep Major : %s" %(int(tempVal, 2)) + print("Istep Major : %s" %(int(tempVal, 2))) tempVal = iValue[22:28] - print "Istep Minor : %s" %(int(tempVal, 2)) + print("Istep Minor : %s" %(int(tempVal, 2))) tempVal = iValue[28:34] - print "Reserved Bit [26:31] : %s" %(tempVal) + print("Reserved Bit [26:31] : %s" %(tempVal)) ''' @@ -516,7 +517,7 @@ def main( argv ): try: opts, args = getopt.getopt(sys.argv[1:], "l:t:n:p:d:s:f:o:h", ['level=', 'target=', 'node=', 'proc=', 'ddlevel=', 'symbol=', 'file_path=', 'output_path=','help']) except getopt.GetoptError as err: - print str(err) + print(str(err)) usage() exit(1) @@ -534,45 +535,45 @@ def main( argv ): if arg in LEVELS_ARRAY: level = arg else: - print "level should be one of " + str(LEVELS_ARRAY) + print("level should be one of " + str(LEVELS_ARRAY)) exit(1) elif opt in ('-t', '--target'): if arg in ('AWAN', 'HW', 'FILE'): target = arg else: - print "target should be one of {AWAN,HW,FILE}" + print("target should be one of {AWAN,HW,FILE}") exit(1) elif opt in ('-n', '--node'): try: node = int(arg) except: - print "node should be an integer number" + print("node should be an integer number") exit(1) elif opt in ('-p', '--proc'): try: proc = int(arg) except: - print "proc should be an integer number" + print("proc should be an integer number") exit(1) elif opt in ('-d', '--ddlevel'): if arg in ('DD1', 'DD2', 'AXONE'): ddsuffix = arg else: - print "target should be one of {DD1, DD2, AXONE}" + print("target should be one of {DD1, DD2, AXONE}") exit(1) elif opt in ('-f', '--file_path'): try: file_path = arg assert os.path.exists(arg), "Did not find the file at,"+str(arg) except: - print "file_path should a string path" + print("file_path should a string path") exit(1) elif opt in ('-o', '--output_path'): try: output_path = arg+"/" assert os.path.exists(arg) except: - print "output_path should a string path" + print("output_path should a string path") exit(1) elif opt in ('-s', '--symbol'): symbol = arg @@ -583,7 +584,7 @@ def main( argv ): # Example output: 'CNFG FILE GLOBAL_DEBUG: 8.VI.B\n\tk0 \nUSE_SBE_FIFO = off\n/afs/awd.austin.ibm.com/projects/eng/tools/cronus/p9/exe/dev/p9sim_dev_x86_64.exe getconfig USE_SBE_FIFO \n' regEx = re.search('USE_SBE_FIFO.*=(.*)', cmdFifoLastState) if (regEx == None): - print "ERROR in getting USE_SBE_FIFO config" + print("ERROR in getting USE_SBE_FIFO config") return 1 cmdFifoLastState = regEx.group(1).split()[0] # On cronus, disabe FIFO mode @@ -596,7 +597,7 @@ def main( argv ): fillSymTable() if ( level == 'all' ): - print "Parsing everything" + print("Parsing everything") collectTrace() collectAttr() sbeStatus() |