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-rwxr-xr-xdebug/gdbserver.py4
-rw-r--r--debug/targets.py4
-rw-r--r--debug/targets/SiFive/Freedom/E300.py2
-rw-r--r--debug/targets/SiFive/Freedom/U500.py2
4 files changed, 6 insertions, 6 deletions
diff --git a/debug/gdbserver.py b/debug/gdbserver.py
index 05a57cb..0dc87a0 100755
--- a/debug/gdbserver.py
+++ b/debug/gdbserver.py
@@ -237,7 +237,7 @@ class MemTestBlockReadInvalid(GdbTest):
real_values = "EF BE AD DE 78 56 34 12"
def early_applicable(self):
- return self.target.uses_dtm_version_013
+ return self.target.invalid_memory_returns_zero
def test(self):
self.gdb.p("*((int*)0x%x) = 0xdeadbeef" % (self.hart.ram + 0))
@@ -282,7 +282,7 @@ class MemTestBlockReadInvalid(GdbTest):
self.gdb.command("shell cat %s" % dump.name)
line = dump.readline()
line = dump.readline()
- assertEqual(line.strip(' \t\n\r'), expected_values)
+ assertEqual(line.strip(), expected_values)
class MemTestBlock(GdbTest):
length = 1024
diff --git a/debug/targets.py b/debug/targets.py
index b5b7f7b..5d7976b 100644
--- a/debug/targets.py
+++ b/debug/targets.py
@@ -79,8 +79,8 @@ class Target(object):
# hardware will every do that.
implements_custom_test = False
- # Target uses the DTM Version 0.13 for memory accesses
- uses_dtm_version_013 = False
+ # When true it indicates that reading invalid memory doesn't return an error
+ invalid_memory_returns_zero = False
# Internal variables:
directory = None
diff --git a/debug/targets/SiFive/Freedom/E300.py b/debug/targets/SiFive/Freedom/E300.py
index 4062e3d..5f1c418 100644
--- a/debug/targets/SiFive/Freedom/E300.py
+++ b/debug/targets/SiFive/Freedom/E300.py
@@ -10,4 +10,4 @@ class E300Hart(targets.Hart):
class E300(targets.Target):
openocd_config_path = "Freedom.cfg"
harts = [E300Hart()]
- uses_dtm_version_013 = True
+ invalid_memory_returns_zero = True
diff --git a/debug/targets/SiFive/Freedom/U500.py b/debug/targets/SiFive/Freedom/U500.py
index 83a1343..4442af7 100644
--- a/debug/targets/SiFive/Freedom/U500.py
+++ b/debug/targets/SiFive/Freedom/U500.py
@@ -10,4 +10,4 @@ class U500Hart(targets.Hart):
class U500(targets.Target):
openocd_config_path = "Freedom.cfg"
harts = [U500Hart()]
- uses_dtm_version_013 = True
+ invalid_memory_returns_zero = True