diff options
| -rw-r--r-- | lib/sbi/sbi_hart.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/sbi/sbi_hart.c b/lib/sbi/sbi_hart.c index 26d746d3..5ea7328a 100644 --- a/lib/sbi/sbi_hart.c +++ b/lib/sbi/sbi_hart.c @@ -85,6 +85,9 @@ static void mstatus_init(struct sbi_scratch *scratch) #endif } + if (misa_extension('H')) + csr_write(CSR_HSTATUS, 0); + if (sbi_hart_has_extension(scratch, SBI_HART_EXT_SMSTATEEN)) { mstateen_val = csr_read64(CSR_MSTATEEN0); mstateen_val |= SMSTATEEN_STATEN; |