diff options
| -rw-r--r-- | lib/sbi/sbi_hart.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/sbi/sbi_hart.c b/lib/sbi/sbi_hart.c index de86feee..67b685a5 100644 --- a/lib/sbi/sbi_hart.c +++ b/lib/sbi/sbi_hart.c @@ -769,19 +769,12 @@ sbi_hart_switch_mode(unsigned long arg0, unsigned long arg1, #if __riscv_xlen == 32 if (misa_extension('H')) { valH = csr_read(CSR_MSTATUSH); - if (next_virt) - valH = INSERT_FIELD(valH, MSTATUSH_MPV, 1); - else - valH = INSERT_FIELD(valH, MSTATUSH_MPV, 0); + valH = INSERT_FIELD(valH, MSTATUSH_MPV, next_virt); csr_write(CSR_MSTATUSH, valH); } #else - if (misa_extension('H')) { - if (next_virt) - val = INSERT_FIELD(val, MSTATUS_MPV, 1); - else - val = INSERT_FIELD(val, MSTATUS_MPV, 0); - } + if (misa_extension('H')) + val = INSERT_FIELD(val, MSTATUS_MPV, next_virt); #endif csr_write(CSR_MSTATUS, val); csr_write(CSR_MEPC, next_addr); |