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-rw-r--r--isa/rv64si/csr.S8
1 files changed, 0 insertions, 8 deletions
diff --git a/isa/rv64si/csr.S b/isa/rv64si/csr.S
index 1b03f4a..b37795e 100644
--- a/isa/rv64si/csr.S
+++ b/isa/rv64si/csr.S
@@ -46,14 +46,6 @@ RVTEST_CODE_BEGIN
#endif
#endif
- # Make sure reading the cycle counter in four ways doesn't trap.
-#ifdef __MACHINE_MODE
- TEST_CASE(25, x0, 0, csrrc x0, cycle, x0);
- TEST_CASE(26, x0, 0, csrrs x0, cycle, x0);
- TEST_CASE(27, x0, 0, csrrci x0, cycle, 0);
- TEST_CASE(28, x0, 0, csrrsi x0, cycle, 0);
-#endif
-
TEST_CASE(20, a0, 0, csrw sscratch, zero; csrr a0, sscratch);
TEST_CASE(21, a0, 0, csrrwi a0, sscratch, 0; csrrwi a0, sscratch, 0xF);
TEST_CASE(22, a0, 0x1f, csrrsi x0, sscratch, 0x10; csrr a0, sscratch);