diff options
Diffstat (limited to 'ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py')
| -rw-r--r-- | ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py b/ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py index 4867af1938..b6108d6a19 100644 --- a/ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py +++ b/ArmPlatformPkg/Scripts/Ds5/edk2_debugger.py @@ -66,7 +66,15 @@ def load_symbol_from_file(ec, filename, address, verbose = False): ec.getImageService().addSymbols(filename, address)
except:
print "Warning: not possible to load symbols from %s at 0x%x" % (filename, address)
- pass
+
+def is_aarch64(ec):
+ success = True
+ try:
+ # Try to access a Aarch64 specific register
+ ec.getRegisterService().getValue('X0')
+ except:
+ success = False
+ return success
class ArmPlatform:
def __init__(self, sysmembase=None, sysmemsize=None, fvs={}):
@@ -189,8 +197,11 @@ class ArmPlatformDebugger: if (pc >= debug_info[0]) and (pc < debug_info[0] + debug_info[1]):
found = True
if found == False:
- info = self.debug_info_table.load_symbols_at(pc)
- debug_infos.append(info)
+ try:
+ info = self.debug_info_table.load_symbols_at(pc)
+ debug_infos.append(info)
+ except:
+ pass
#self.debug_info_table.load_symbols_at(pc)
else:
@@ -218,4 +229,3 @@ class ArmPlatformDebugger: except:
# Debugger exception could be excepted if DRAM has not been initialized or if we have not started to run from DRAM yet
print "Note: no symbols have been found in System Memory (possible cause: the UEFI permanent memory has been installed yet)"
- pass
|