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#include <common/test.h>
#include <common/cpio.h>
START(pid, tid, d0, d1, d2, d3)
{
UNUSED(pid);
UNUSED(tid);
UNUSED(d0);
UNUSED(d1);
UNUSED(d2);
UNUSED(d3);
check(pid == 0, "illegal pid for init\n");
printf("finding spawn in cpio archive %lx...\n", d2);
struct cpio_header *cp = cpio_find_file((const void *)d2,
"spawn", sizeof("spawn") - 1);
check(cp, "couldn't find spawn?\n");
long name_len = convnum(cp->c_namesize, 8, 16);
uintptr_t spawn = (uintptr_t)(cp) + align_up(sizeof(struct cpio_header) + name_len, 4);
printf("found spawn at %lx\n", spawn);
printf("doing spawn...\n");
id_t new = sys_spawn(spawn, 0);
check(new > 1, "spawn failed?\n");
printf("giving spawn CAP_POWER\n");
enum sys_status s = sys_set_cap(new, CAP_POWER);
check(s == OK, "CAP_POWER failed?\n");
printf("swapping to spawn\n");
s = sys_swap(new);
check(s == OK, "swap to spawn failed?\n");
}
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