diff options
Diffstat (limited to 'include/sbi/riscv_barrier.h')
| -rw-r--r-- | include/sbi/riscv_barrier.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sbi/riscv_barrier.h b/include/sbi/riscv_barrier.h index 905ecb4..1fba8b8 100644 --- a/include/sbi/riscv_barrier.h +++ b/include/sbi/riscv_barrier.h @@ -18,6 +18,9 @@ #define RISCV_FENCE(p, s) \ __asm__ __volatile__ ("fence " #p "," #s : : : "memory") +#define RISCV_FENCE_I \ + __asm__ __volatile__ ("fence.i" : : : "memory") + /* Read & Write Memory barrier */ #define mb() RISCV_FENCE(iorw,iorw) |