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[PATCH 2/7] tests/tcg/xtensa: restore vecbase SR after test
From: |
Max Filippov |
Subject: |
[PATCH 2/7] tests/tcg/xtensa: restore vecbase SR after test |
Date: |
Wed, 27 Apr 2022 10:21:35 -0700 |
Writing garbage into the vecbase SR results in hang in the subsequent
tests that expect to raise an exception. Restore vecbase SR to its
reset value after the test.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---
tests/tcg/xtensa/test_sr.S | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/tcg/xtensa/test_sr.S b/tests/tcg/xtensa/test_sr.S
index b1a91a0637ee..34441c7afff7 100644
--- a/tests/tcg/xtensa/test_sr.S
+++ b/tests/tcg/xtensa/test_sr.S
@@ -221,6 +221,8 @@ test_sr_mask /*scompare1*/12, 0, 0
#if XCHAL_HAVE_VECBASE
test_sr vecbase, 1
+movi a2, XCHAL_VECBASE_RESET_VADDR
+wsr a2, vecbase
#else
test_sr_mask /*vecbase*/231, 0, 0
#endif
--
2.30.2
- [PATCH 0/7] tests/tcg/xtensa: test fixes and improvements, Max Filippov, 2022/04/27
- [PATCH 1/7] tests/tcg/xtensa: fix build for cores without windowed registers, Max Filippov, 2022/04/27
- [PATCH 5/7] tests/tcg/xtensa: enable autorefill phys_mem tests for MMUv3, Max Filippov, 2022/04/27
- [PATCH 4/7] tests/tcg/xtensa: remove dependency on the loop option, Max Filippov, 2022/04/27
- [PATCH 3/7] tests/tcg/xtensa: fix watchpoint test, Max Filippov, 2022/04/27
- [PATCH 2/7] tests/tcg/xtensa: restore vecbase SR after test,
Max Filippov <=
- [PATCH 7/7] tests/tcg/xtensa: fix vectors and checks in timer test, Max Filippov, 2022/04/27
- [PATCH 6/7] tests/tcg/xtensa: enable mmu tests for MMUv3, Max Filippov, 2022/04/27