qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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test-qxfer-auxv-read.py (1319B)

      1 from __future__ import print_function
      2 #
      3 # Test auxiliary vector is loaded via gdbstub
      4 #
      5 # This is launched via tests/guest-debug/run-test.py
      6 #
      7 
      8 import gdb
      9 import sys
     10 
     11 failcount = 0
     12 
     13 def report(cond, msg):
     14     "Report success/fail of test"
     15     if cond:
     16         print ("PASS: %s" % (msg))
     17     else:
     18         print ("FAIL: %s" % (msg))
     19         global failcount
     20         failcount += 1
     21 
     22 def run_test():
     23     "Run through the tests one by one"
     24 
     25     auxv = gdb.execute("info auxv", False, True)
     26     report(isinstance(auxv, str), "Fetched auxv from inferior")
     27     report(auxv.find("sha1"), "Found test binary name in auxv")
     28 
     29 #
     30 # This runs as the script it sourced (via -x, via run-test.py)
     31 #
     32 try:
     33     inferior = gdb.selected_inferior()
     34     arch = inferior.architecture()
     35     print("ATTACHED: %s" % arch.name())
     36 except (gdb.error, AttributeError):
     37     print("SKIPPING (not connected)", file=sys.stderr)
     38     exit(0)
     39 
     40 if gdb.parse_and_eval('$pc') == 0:
     41     print("SKIP: PC not set")
     42     exit(0)
     43 
     44 try:
     45     # These are not very useful in scripts
     46     gdb.execute("set pagination off")
     47     gdb.execute("set confirm off")
     48 
     49     # Run the actual tests
     50     run_test()
     51 except (gdb.error):
     52     print ("GDB Exception: %s" % (sys.exc_info()[0]))
     53     failcount += 1
     54     pass
     55 
     56 print("All tests complete: %d failures" % failcount)
     57 exit(failcount)