diff options
Diffstat (limited to 'code/fe310/eos/interrupt.c')
| -rw-r--r-- | code/fe310/eos/interrupt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/code/fe310/eos/interrupt.c b/code/fe310/eos/interrupt.c index cb513a0..b9b289b 100644 --- a/code/fe310/eos/interrupt.c +++ b/code/fe310/eos/interrupt.c @@ -1,6 +1,7 @@ #include <stdlib.h> #include <stdint.h> #include <unistd.h> +#include <stdio.h> #include "encoding.h" #include "platform.h" @@ -18,7 +19,7 @@ uintptr_t eos_intr_handle(uintptr_t int_num) { if ((int_num >=1) && (int_num <= PLIC_NUM_INTERRUPTS) && (ext_interrupt_handler[int_num-1])) { ext_interrupt_handler[int_num-1](); } else { - write(1, "error\n", 6); + printf("error:%d\n", int_num); exit(int_num); } return int_num; |