diff options
Diffstat (limited to 'src/arch/riscv/trap_util.S')
| -rw-r--r-- | src/arch/riscv/trap_util.S | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/riscv/trap_util.S b/src/arch/riscv/trap_util.S index 5ee0fddc53..33579590dc 100644 --- a/src/arch/riscv/trap_util.S +++ b/src/arch/riscv/trap_util.S @@ -119,7 +119,9 @@ trap_entry: # SMP isn't supported yet, to avoid overwriting the same stack with different # harts that handle traps at the same time. - csrr sp, mhartid + # someday this gets fixed. + //csrr sp, mhartid + csrr sp, 0xf14 .Lsmp_hang: bnez sp, .Lsmp_hang |