diff options
Diffstat (limited to 'arch/riscv64/kernel')
| -rw-r--r-- | arch/riscv64/kernel/proc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/riscv64/kernel/proc.c b/arch/riscv64/kernel/proc.c index 4310378..413c078 100644 --- a/arch/riscv64/kernel/proc.c +++ b/arch/riscv64/kernel/proc.c @@ -31,15 +31,16 @@ void run_init(struct tcb *t, vm_t fdt, vm_t initrd) bkl_unlock(); __asm__ volatile ("mv sp, %0\n" "li a0, %1\n" - "li a1, %2\n" - "mv a2, %3\n" + "mv a1, %2\n" + "li a2, %3\n" "mv a3, %4\n" "mv a4, %5\n" + "li a5, %6\n" "sret\n" : : "r" (stack_top), - "K" (0), "K" (SYS_USER_BOOTED), - "r" (t->tid), "r" (fdt), "r" (initrd) + "K" (0), "r" (t->tid), "K" (SYS_USER_BOOTED), + "r" (fdt), "r" (initrd), "K" (1) : "memory"); /* we should never reach this */ unreachable(); |