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-rw-r--r--src/arch/riscv/virtual_memory.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/arch/riscv/virtual_memory.c b/src/arch/riscv/virtual_memory.c
index 2c440d24aa..1fff1d170a 100644
--- a/src/arch/riscv/virtual_memory.c
+++ b/src/arch/riscv/virtual_memory.c
@@ -311,11 +311,10 @@ void mstatus_init(void)
set_csr(medeleg, delegate);
// Enable all user/supervisor-mode counters using
- // v1.9.1 register addresses.
+ // v1.10 register addresses.
// They moved from the earlier spec.
// Until we trust our toolchain use the hardcoded constants.
// These were in flux and people who get the older toolchain
// will have difficult-to-debug failures.
- write_csr(/*mucounteren*/0x320, 7);
- write_csr(/*mscounteren*/0x321, 7);
+ write_csr(/*mcounteren*/0x306, 7);
}