zephyr/kernel
Andy Ross 7353c7f95d kernel/userspace: Move syscall_frame field to thread struct
The syscall exception frame was stored on the CPU struct during
syscall execution, but that's not right.  System calls might "feel
like" exceptions, but they're actually perfectly normal kernel mode
code and can be preempted and migrated between CPUs at any time.

Put the field on the thread struct.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2020-02-08 08:51:04 -05:00
..
include
atomic_c.c
CMakeLists.txt
compiler_stack_protect.c
device.c
errno.c
fatal.c
futex.c
idle.c
init.c
Kconfig
Kconfig.power_mgmt
mailbox.c
mem_domain.c
mem_slab.c
mempool.c
msg_q.c
mutex.c
pipes.c
poll.c
queue.c
sched.c
sem.c
smp.c
stack.c
system_work_q.c
thread_abort.c
thread.c
timeout.c
timer.c
userspace_handler.c
userspace.c
version.c
work_q.c