diff options
| -rw-r--r-- | kernel/string.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/string.S b/kernel/string.S index d09bbac..afd5985 100644 --- a/kernel/string.S +++ b/kernel/string.S @@ -34,13 +34,13 @@ strlen: strcmp: 1: lbu t0, 0(a0) - lbu t1, 0(a1) - bne t0, t1, 2f + lbu t1, 0(a1) + bne t0, t1, 2f addi a0, a0, 1 addi a1, a1, 1 bnez t0, 1b li a0, 0 ret 2: - sub a0, t0, t1 + sub a0, t0, t1 ret |