[libcpu/risc-v/virt64]: fix parameter for call handle_trap
@@ -114,8 +114,9 @@ trap_entry:
/* handle interrupt */
call rt_interrupt_enter
csrr a0, SRC_XCAUSE
- csrr a1, SRC_XEPC
- mv a2, s0
+ csrr a1, SRC_XTVAL
+ csrr a2, SRC_XEPC
+ mv a3, s0
call handle_trap
call rt_interrupt_leave
