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| author | Tim Newsome <tim@sifive.com> | 2016-05-21 21:22:22 -0700 |
|---|---|---|
| committer | Tim Newsome <tim@sifive.com> | 2016-05-23 12:12:13 -0700 |
| commit | 6478085c7b04fe15435e520d0ed8888a650c643b (patch) | |
| tree | 4f155cfa0f298cee2789b6026d91e281f1f86f5c /tests | |
| parent | fd6c5e5347b532be385fa260a77ebe94f6a6e7ab (diff) | |
| download | spike-6478085c7b04fe15435e520d0ed8888a650c643b.zip spike-6478085c7b04fe15435e520d0ed8888a650c643b.tar.gz spike-6478085c7b04fe15435e520d0ed8888a650c643b.tar.bz2 | |
Link standalone programs at 0x80010000.
This leaves some memory for pk, where it keeps tohost/fromhost which we
cannot just write to.
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/gdbserver.py | 4 | ||||
| -rw-r--r-- | tests/standalone.lds | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/tests/gdbserver.py b/tests/gdbserver.py index 0cdd060..7edae58 100755 --- a/tests/gdbserver.py +++ b/tests/gdbserver.py @@ -166,8 +166,8 @@ class DownloadTest(unittest.TestCase): fd.write("uint32_t length = %d;\n" % length) fd.write("uint8_t d[%d] = {\n" % length) self.crc = 0 - for _ in range(length / 16): - fd.write(" "); + for i in range(length / 16): + fd.write(" /* 0x%04x */ " % (i * 16)); for _ in range(16): value = random.randrange(1<<8) fd.write("%d, " % value) diff --git a/tests/standalone.lds b/tests/standalone.lds index 9b1bab1..330fa16 100644 --- a/tests/standalone.lds +++ b/tests/standalone.lds @@ -10,7 +10,9 @@ SECTIONS /*--------------------------------------------------------------------*/ /* Begining of code and text segment */ - . = 0x80000000; + /* Leave some space for pk's data structures, which includes tohost/fromhost + * which are special addresses we ought to leave alone. */ + . = 0x80010000; _ftext = .; PROVIDE( eprol = . ); |