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| author | Jaymes Wilks <mjwilks@us.ibm.com> | 2017-12-08 11:02:32 -0600 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-01-11 14:37:14 -0500 |
| commit | 2a032fa76a4ec61eb15d3381b7bf5000368589d2 (patch) | |
| tree | 40ad939678e7bfd5c196999c87124c2df3b7bd60 /src/build/debug | |
| parent | 443f2c73ac82703b8db6dd6f371a84a5bf61795b (diff) | |
| download | talos-hostboot-2a032fa76a4ec61eb15d3381b7bf5000368589d2.tar.gz talos-hostboot-2a032fa76a4ec61eb15d3381b7bf5000368589d2.zip | |
Continue to run simics on lack of write access for trace files
For situations like continuous integration, it is helpful to have
simics continue to run even without write access for hbTracMERG
and hbTracBINARY. This change will handle the exception via
printing the error to the simics console and then move on.
Change-Id: If672c5c99fd2804a40e4d56687e16535cf7bf867
CQ:SW380662
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/50716
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Stephen M. Cprek <smcprek@us.ibm.com>
Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/build/debug')
| -rw-r--r-- | src/build/debug/simics-debug-framework.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/build/debug/simics-debug-framework.py b/src/build/debug/simics-debug-framework.py index e087f9d8d..081ab4dc9 100644 --- a/src/build/debug/simics-debug-framework.py +++ b/src/build/debug/simics-debug-framework.py @@ -337,6 +337,17 @@ def register_hb_debug_framework_tools(): doc = usage) print "Hostboot Debug Framework: Registered tool:", "hb-" + tool + # Do a quick file write test to make sure we can write files and set a + # simics variable to let us know if we need to avoid file writes. + SIM_run_command("$fileSystemOk=1") + try: + f = open('hbTracTEST', 'w') + f.write("\n") + f.close() + os.system("rm -rf hbTracTEST") + except: + SIM_run_command("$fileSystemOk=0") + # Return a number/address built from the input list elements. Each element # in the input is a string representation of a byte-sized hex number, for @@ -688,7 +699,10 @@ def magic_instruction_callback(user_arg, cpu, arg): saveCommand = "%s; %s; %s"%(cmd1,cmd2,cmd3) #print "Command=%s" % (saveCommand) - SIM_run_alone(run_command, saveCommand ) + if (simenv.fileSystemOk == 1): + SIM_run_alone(run_command, saveCommand ) + else: + print "Unable to write traces. Continuing..." #file = open("hb_trace_debug.dat", "a") #file.write("%s\n" % (saveCommand)) |
