From: Tobias Platen <tplaten@posteo.de>
Date: Wed, 21 Jul 2021 18:02:48 +0000 (+0200)
Subject: test_dcbz_pi.py: do not use problem state
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2debd4ac7315a2b2852aca614c7af3bb1ed1612e;p=soc.git

test_dcbz_pi.py: do not use problem state
---

diff --git a/src/soc/experiment/test/test_dcbz_pi.py b/src/soc/experiment/test/test_dcbz_pi.py
index fd593895..58370bf8 100644
--- a/src/soc/experiment/test/test_dcbz_pi.py
+++ b/src/soc/experiment/test/test_dcbz_pi.py
@@ -123,25 +123,25 @@ def _test_dcbz_addr_zero(dut, mem):
 
     addr = 0x100e0
     data = 0xf553b658ba7e1f51
-    # size ==, msr_pr TODO
 
-    ## causes hang in pi_dcbz -- investigate
-    yield from pi_st(pi, addr, data, 8, msr_pr=1)
+    yield from pi_st(pi, addr, data, 8, msr_pr=0)
     yield
-    yield Display("======== done_pi_st")
 
-    ld_data = yield from pi_ld(pi, addr, 8, msr_pr=1)
+    ld_data = yield from pi_ld(pi, addr, 8, msr_pr=0)
+    assert ld_data == 0xf553b658ba7e1f51
+    ld_data = yield from pi_ld(pi, addr, 8, msr_pr=0)
     assert ld_data == 0xf553b658ba7e1f51
-    #ok until here -- any other operation hangs
 
     ## verify this one first
     ## is_dcbz 1 ## addrok 1
-    #yield from pi_dcbz(pi, addr, data, 8, msr_pr=1)
-    #yield
+    ##print("do_dcbz ===============")
+    ##yield from pi_dcbz(pi, addr, msr_pr=0)
+    ##yield
 
     yield
     stop = True
 
+#FIXME: rename
 def test_dcbz_addr_zero():
 
     m, cmpi = setup_mmu()