Hi,
I have a problem after migrating project from SDK 1.8 to 1.9.
I create thread in user mode by:
k_thread_create(&user_eventloop_thread, user_eventloop_stack, K_THREAD_STACK_SIZEOF(user_eventloop_stack), user_eventloop, NULL, NULL, NULL, -1, K_USER, K_FOREVER);
and corresponding stack by:
K_THREAD_STACK_DEFINE(user_eventloop_stack, USER_EVENTLOOP_STACKSIZE);
and I get this:
ASSERTION FAIL [(options & ((1UL << (2)))) == 0U || z_stack_is_user_capable(stack)] @ WEST_TOPDIR/zephyr/kernel/thread.c:514 user thread 0x2001bd10 with kernel-only stack 0x2002ce00 [00:00:08.251,464] <err> os: r0/a1: 0x00000004 r1/a2: 0x00000202 r2/a3: 0x00000000 [00:00:08.251,953] <err> os: r3/a4: 0x00000000 r12/ip: 0x80000000 r14/lr: 0x0008642d [00:00:08.252,441] <err> os: xpsr: 0x61000000 [00:00:08.252,807] <err> os: s[ 0]: 0x00000000 s[ 1]: 0x00000000 s[ 2]: 0x00000000 s[ 3]: 0x00000000 [00:00:08.253,448] <err> os: s[ 4]: 0x00000000 s[ 5]: 0x00000000 s[ 6]: 0x00000000 s[ 7]: 0x00000000 [00:00:08.254,058] <err> os: s[ 8]: 0x00000000 s[ 9]: 0x00000000 s[10]: 0x00000000 s[11]: 0x00000000 [00:00:08.254,699] <err> os: s[12]: 0x00000000 s[13]: 0x00000000 s[14]: 0x00000000 s[15]: 0x00000000 [00:00:08.255,340] <err> os: fpscr: 0x00000000 [00:00:08.255,676] <err> os: Faulting instruction address (r15/pc): 0x00086446 [00:00:08.261,138] <err> os: >>> ZEPHYR FATAL ERROR 4: Kernel panic on CPU 0 [00:00:08.261,566] <err> os: Current thread: 0x2001c0d0 (main)
Why I'm get this? In SDK 1.8 everything works fine.
