zephyr/arch/arm/core/cortex_m
Daniel Leung d1813e547e arm: using -EAGAIN directly instead of _k_neg_eagain
_k_neg_eagain is there for used in assembly where including
errno.h is not possible. However, the usage in ARM was simply
to assign value to swap_return_value in a C file, which is
no need to use _k_neg_eagain as errno.h can be included.
So change that to use -EAGAIN directly. Saves 4 bytes in
built binaries in rodata.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2023-10-20 15:14:13 +02:00
..
cmse
tz
CMakeLists.txt arch: arm: Separate common cpu_idle codes 2023-09-13 10:08:05 +01:00
Kconfig arch: arm: cortex_m: restrict usage of atomic_operations_c for Cortex-m0/+ 2023-09-29 10:34:20 +02:00
__aeabi_read_tp.S
cache.c
coredump.c
cpu_idle.S arch: arm: aarch32: Introduce z_arm_on_enter_cpu_idle_prepare() hook 2023-09-30 18:48:19 +02:00
debug.c
exc_exit.S
fault.c
fault_s.S
fpu.c
irq_init.c
irq_manage.c arch: arm: Separate common irq_manage and isr_wrapper code 2023-09-13 10:08:05 +01:00
irq_relay.S arch: arm: cortex-m: Move irq_relay.S to the cortex-m directory 2023-09-13 10:08:05 +01:00
isr_wrapper.S arch: arm: Separate common irq_manage and isr_wrapper code 2023-09-13 10:08:05 +01:00
pm_s2ram.S
pm_s2ram.c
prep_c.c arch: arm: Separate common prep_c code 2023-09-13 10:08:05 +01:00
relay_vector_table.ld
reset.S
scb.c
semihost.c
swap.c arm: using -EAGAIN directly instead of _k_neg_eagain 2023-10-20 15:14:13 +02:00
swap_helper.S arch: arm: Separate common swap code 2023-09-13 10:08:05 +01:00
thread.c arch: arm: Separate common thread code 2023-09-13 10:08:05 +01:00
thread_abort.c
timing.c
vector_table.S
vector_table.h
vector_table_pad.ld
vt_pointer_section.ld