kernel: move syscall_handler.h to internal include directory

Move the syscall_handler.h header, used internally only to a dedicated
internal folder that should not be used outside of Zephyr.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>

arch/x86/core/userspace.c

@@ -6,7 +6,7 @@
 
 #include <zephyr/kernel.h>
 #include <zephyr/sys/speculation.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_arch_func.h>
 #include <ksched.h>
 #include <x86_mmu.h>

doc/kernel/drivers/index.rst

@@ -235,7 +235,7 @@ implementation of both the subsystem API and the specific APIs:
 
    #ifdef CONFIG_USERSPACE
 
-   #include <zephyr/syscall_handler.h>
+   #include <zephyr/internal/syscall_handler.h>
 
    int z_vrfy_specific_from_user(const struct device *dev, int bar)
    {

doc/kernel/usermode/syscalls.rst

@@ -271,7 +271,7 @@ passed in.  This includes:
 * Any other arguments that have a limited range of valid values.
 
 Verification functions involve a great deal of boilerplate code which has been
-made simpler by some macros in :zephyr_file:`include/zephyr/syscall_handler.h`.
+made simpler by some macros in :zephyr_file:`include/zephyr/internal/syscall_handler.h`.
 Verification functions should be declared using these macros.
 
 Argument Validation
@@ -630,7 +630,7 @@ APIs
 ****
 
 Helper macros for creating system call verification functions are provided in
-:zephyr_file:`include/zephyr/syscall_handler.h`:
+:zephyr_file:`include/zephyr/internal/syscall_handler.h`:
 
 * :c:macro:`Z_SYSCALL_OBJ()`
 * :c:macro:`Z_SYSCALL_OBJ_INIT()`

drivers/adc/adc_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/adc.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/kernel.h>
 
 static inline int z_vrfy_adc_channel_setup(const struct device *dev,

drivers/auxdisplay/auxdisplay_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/auxdisplay.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_auxdisplay_display_on(const struct device *dev)
 {

drivers/bbram/bbram_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/bbram.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_bbram_check_invalid(const struct device *dev)
 {

drivers/cache/cache_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/cache.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_sys_cache_data_flush_range(void *addr, size_t size)
 {

drivers/can/can_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/can.h>
 
 static int z_vrfy_can_calc_timing(const struct device *dev, struct can_timing *res,

drivers/charger/charger_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/charger.h>
 
 static inline int z_vrfy_charger_get_prop(const struct device *dev, const charger_prop_t prop,

drivers/console/uart_mux.c

@@ -10,7 +10,7 @@ LOG_MODULE_REGISTER(uart_mux, CONFIG_UART_MUX_LOG_LEVEL);
 #include <zephyr/sys/__assert.h>
 #include <zephyr/kernel.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/device.h>
 #include <zephyr/drivers/uart.h>
 #include <zephyr/drivers/console/uart_mux.h>

drivers/counter/counter_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/counter.h>
 
 /* For those APIs that just take one argument which is a counter driver

drivers/counter/maxim_ds3231.c

@@ -1300,7 +1300,7 @@ DEVICE_DT_INST_DEFINE(0, ds3231_init, NULL, &ds3231_0_data,
 
 #ifdef CONFIG_USERSPACE
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 int z_vrfy_maxim_ds3231_get_syncpoint(const struct device *dev,
 				      struct maxim_ds3231_syncpoint *syncpoint)

drivers/dac/dac_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/dac.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/kernel.h>
 
 static inline int z_vrfy_dac_channel_setup(const struct device *dev,

drivers/dma/dma_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/dma.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 /* Both of these APIs are assuming that the drive implementations are checking
  * the validity of the channel ID and returning -errno if it's bogus

drivers/eeprom/eeprom_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/eeprom.h>
 
 static inline int z_vrfy_eeprom_read(const struct device *dev, off_t offset,

drivers/entropy/entropy_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/entropy.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_entropy_get_entropy(const struct device *dev,
 					     uint8_t *buffer,

drivers/espi/espi_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/espi.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 
 static inline int z_vrfy_espi_config(const struct device *dev,

drivers/flash/flash_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/flash.h>
 
 static inline int z_vrfy_flash_read(const struct device *dev, off_t offset,

drivers/flash/flash_npcx_fiu_nor.c

@@ -14,7 +14,7 @@
 #include <soc.h>
 #ifdef CONFIG_USERSPACE
 #include <zephyr/syscall.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #endif
 
 #include "flash_npcx_fiu_qspi.h"

drivers/flash/flash_simulator.c

@@ -481,7 +481,7 @@ void *z_impl_flash_simulator_get_memory(const struct device *dev,
 
 #ifdef CONFIG_USERSPACE
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 void *z_vrfy_flash_simulator_get_memory(const struct device *dev,
 				      size_t *mock_size)

drivers/flash/flash_stm32_ex_op.c

@@ -11,7 +11,7 @@
 
 #ifdef CONFIG_USERSPACE
 #include <zephyr/syscall.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #endif
 
 #include <soc.h>

drivers/flash/nrf_qspi_nor.c

@@ -1464,7 +1464,7 @@ void z_impl_nrf_qspi_nor_xip_enable(const struct device *dev, bool enable)
 }
 
 #ifdef CONFIG_USERSPACE
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 void z_vrfy_nrf_qspi_nor_xip_enable(const struct device *dev, bool enable)
 {

drivers/fuel_gauge/emul_fuel_gauge_syscall_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/emul_fuel_gauge.h>
 
 /* Emulator syscalls just need to exist as stubs as these are only called by tests. */

drivers/fuel_gauge/fuel_gauge_syscall_handlers.c

@@ -5,7 +5,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/fuel_gauge.h>
 
 static inline int z_vrfy_fuel_gauge_get_prop(const struct device *dev, fuel_gauge_prop_t prop,

drivers/gpio/gpio_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/gpio.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_gpio_pin_configure(const struct device *port,
 					    gpio_pin_t pin,

drivers/hwinfo/hwinfo_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/hwinfo.h>
 
 ssize_t z_vrfy_hwinfo_get_device_id(uint8_t *buffer, size_t length)

drivers/hwspinlock/hwspinlock_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/hwspinlock.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_hwspinlock_trylock(const struct device *dev, uint32_t id)
 {

drivers/i2c/i2c_handlers.c

@@ -6,7 +6,7 @@
 
 #include <zephyr/drivers/i2c.h>
 #include <string.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_i2c_configure(const struct device *dev,
 				       uint32_t dev_config)

drivers/i2s/i2s_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/i2s.h>
 
 

drivers/i3c/i3c_handlers.c

@@ -6,7 +6,7 @@
 
 #include <zephyr/drivers/i3c.h>
 #include <string.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_i3c_do_ccc(const struct device *dev,
 				    struct i3c_ccc_payload *payload)

drivers/ipm/ipm_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/ipm.h>
 
 static inline int z_vrfy_ipm_send(const struct device *dev, int wait,

drivers/kscan/kscan_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/kscan.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_kscan_config(const struct device *dev,
 				      kscan_callback_t callback_isr)

drivers/led/led_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/led.h>
 
 static inline int z_vrfy_led_blink(const struct device *dev, uint32_t led,

drivers/mbox/mbox_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/mbox.h>
 
 static inline int z_vrfy_mbox_send(const struct mbox_channel *channel,

drivers/peci/peci_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/peci.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 
 static inline int z_vrfy_peci_config(const struct device *dev,

drivers/ps2/ps2_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/ps2.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_ps2_config(const struct device *dev,
 				    ps2_callback_t callback_isr)

drivers/ptp_clock/ptp_clock.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/ptp_clock.h>
 
 #ifdef CONFIG_USERSPACE

drivers/pwm/pwm_handlers.c

@@ -5,7 +5,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/pwm.h>
 
 static inline int z_vrfy_pwm_set_cycles(const struct device *dev,

drivers/retained_mem/retained_mem_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/retained_mem.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline ssize_t z_vrfy_retained_mem_size(const struct device *dev)
 {

drivers/rtc/rtc_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/rtc.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_rtc_set_time(const struct device *dev, const struct rtc_time *timeptr)
 {

drivers/sensor/sensor_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/sensor.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_sensor_attr_set(const struct device *dev,
 					 enum sensor_channel chan,

drivers/serial/uart_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/uart.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #define UART_SIMPLE(op_) \
 	static inline int z_vrfy_uart_##op_(const struct device *dev) \

drivers/sip_svc/sip_smc_intel_socfpga.c

@@ -11,7 +11,7 @@
 #include <zephyr/drivers/sip_svc/sip_svc_agilex_mailbox.h>
 #include <zephyr/drivers/sip_svc/sip_svc_agilex_smc.h>
 #include <zephyr/drivers/sip_svc/sip_svc_driver.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #include <zephyr/logging/log.h>
 

drivers/smbus/smbus_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/sys/slist.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/smbus.h>
 
 static inline int z_vrfy_smbus_configure(const struct device *dev,

drivers/spi/spi_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/spi.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <string.h>
 
 /* This assumes that bufs and buf_copy are copies from the values passed

drivers/usb/bc12/bc12_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/usb/usb_bc12.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_bc12_set_role(const struct device *dev, enum bc12_role role)
 {

drivers/virtualization/virt_ivshmem_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/virtualization/ivshmem.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <string.h>
 
 static inline size_t z_vrfy_ivshmem_get_mem(const struct device *dev,

drivers/w1/w1_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/w1.h>
 
 static inline int z_vrfy_w1_reset_bus(const struct device *dev)

drivers/watchdog/wdt_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/drivers/watchdog.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 static inline int z_vrfy_wdt_setup(const struct device *dev, uint8_t options)
 {

kernel/atomic_c.c

@@ -37,7 +37,7 @@ static struct k_spinlock lock;
  * forbidden.
  */
 #ifdef CONFIG_USERSPACE
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #define ATOMIC_SYSCALL_HANDLER_TARGET(name) \
 	static inline atomic_val_t z_vrfy_##name(atomic_t *target) \

kernel/condvar.c

@@ -9,7 +9,7 @@
 #include <zephyr/toolchain.h>
 #include <ksched.h>
 #include <wait_q.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/init.h>
 
 #ifdef CONFIG_OBJ_CORE_CONDVAR

kernel/device.c

@@ -9,7 +9,7 @@
 #include <zephyr/sys/atomic.h>
 #include <zephyr/sys/iterable_sections.h>
 #include <zephyr/sys/kobject.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/toolchain.h>
 
 /**

kernel/dynamic.c

@@ -11,7 +11,7 @@
 #include <zephyr/logging/log.h>
 #include <zephyr/sys/bitarray.h>
 #include <zephyr/sys/kobject.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 LOG_MODULE_DECLARE(os, CONFIG_KERNEL_LOG_LEVEL);
 

kernel/errno.c

@@ -13,7 +13,7 @@
  */
 
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 /*
  * Define _k_neg_eagain for use in assembly files as errno.h is

kernel/events.c

@@ -27,7 +27,7 @@
 #include <zephyr/toolchain.h>
 #include <zephyr/sys/dlist.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/tracing/tracing.h>
 #include <zephyr/sys/check.h>
 /* private kernel APIs */

kernel/futex.c

@@ -8,7 +8,7 @@
 #include <zephyr/kernel_structs.h>
 #include <zephyr/spinlock.h>
 #include <kswap.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/init.h>
 #include <ksched.h>
 

kernel/mmu.c

@@ -12,7 +12,7 @@
 #include <mmu.h>
 #include <zephyr/init.h>
 #include <kernel_internal.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/toolchain.h>
 #include <zephyr/linker/linker-defs.h>
 #include <zephyr/sys/bitarray.h>

kernel/msg_q.c

@@ -21,7 +21,7 @@
 #include <zephyr/sys/dlist.h>
 #include <zephyr/sys/math_extras.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_internal.h>
 #include <zephyr/sys/check.h>
 

kernel/mutex.c

@@ -33,7 +33,7 @@
 #include <wait_q.h>
 #include <errno.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/tracing/tracing.h>
 #include <zephyr/sys/check.h>
 #include <zephyr/logging/log.h>

kernel/paging/statistics.c

@@ -6,7 +6,7 @@
 
 #include <zephyr/kernel.h>
 #include <kernel_internal.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/toolchain.h>
 #include <zephyr/sys/mem_manage.h>
 

kernel/pipes.c

@@ -17,7 +17,7 @@
 #include <ksched.h>
 #include <wait_q.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_internal.h>
 #include <zephyr/sys/check.h>
 

kernel/poll.c

@@ -20,7 +20,7 @@
 #include <kernel_internal.h>
 #include <wait_q.h>
 #include <ksched.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/dlist.h>
 #include <zephyr/sys/util.h>
 #include <zephyr/sys/__assert.h>

kernel/queue.c

@@ -18,7 +18,7 @@
 #include <wait_q.h>
 #include <ksched.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_internal.h>
 #include <zephyr/sys/check.h>
 

kernel/sched.c

@@ -10,7 +10,7 @@
 #include <wait_q.h>
 #include <kswap.h>
 #include <kernel_arch_func.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/timer/system_timer.h>
 #include <stdbool.h>
 #include <kernel_internal.h>

kernel/sem.c

@@ -25,7 +25,7 @@
 #include <zephyr/sys/dlist.h>
 #include <ksched.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/tracing/tracing.h>
 #include <zephyr/sys/check.h>
 

kernel/stack.c

@@ -16,7 +16,7 @@
 #include <wait_q.h>
 #include <zephyr/sys/check.h>
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_internal.h>
 
 #ifdef CONFIG_OBJ_CORE_STACK

kernel/thread.c

@@ -17,7 +17,7 @@
 #include <zephyr/sys_clock.h>
 #include <ksched.h>
 #include <wait_q.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <kernel_internal.h>
 #include <kswap.h>
 #include <zephyr/init.h>

kernel/timeout.c

@@ -8,7 +8,7 @@
 #include <zephyr/spinlock.h>
 #include <ksched.h>
 #include <timeout_q.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/drivers/timer/system_timer.h>
 #include <zephyr/sys_clock.h>
 

kernel/timer.c

@@ -7,7 +7,7 @@
 #include <zephyr/kernel.h>
 
 #include <zephyr/init.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <stdbool.h>
 #include <zephyr/spinlock.h>
 #include <ksched.h>

kernel/userspace.c

@@ -13,7 +13,7 @@
 #include <zephyr/sys/sys_io.h>
 #include <ksched.h>
 #include <zephyr/syscall.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/device.h>
 #include <zephyr/init.h>
 #include <stdbool.h>

kernel/userspace_handler.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/kernel_structs.h>
 #include <zephyr/toolchain.h>
 

lib/libc/arcmwdt/libc-hooks.c

@@ -7,7 +7,7 @@
 
 #include <stdio.h>
 #include <zephyr/sys/libc-hooks.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <string.h>
 #include <zephyr/sys/errno_private.h>
 #include <unistd.h>

lib/libc/minimal/source/stdout/stdout_console.c

@@ -8,7 +8,7 @@
 
 #include <stdio.h>
 #include <zephyr/sys/libc-hooks.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <string.h>
 
 static int _stdout_hook_default(int c)

lib/libc/newlib/libc-hooks.c

@@ -15,7 +15,7 @@
 #include <zephyr/sys/errno_private.h>
 #include <zephyr/sys/heap_listener.h>
 #include <zephyr/sys/libc-hooks.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/app_memory/app_memdomain.h>
 #include <zephyr/init.h>
 #include <zephyr/sys/sem.h>

lib/libc/picolibc/libc-hooks.c

@@ -14,7 +14,7 @@
 #include <zephyr/sys/util.h>
 #include <zephyr/sys/errno_private.h>
 #include <zephyr/sys/libc-hooks.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/app_memory/app_memdomain.h>
 #include <zephyr/init.h>
 #include <zephyr/sys/sem.h>

lib/os/fdtable.c

@@ -20,7 +20,7 @@
 #include <zephyr/kernel.h>
 #include <zephyr/sys/fdtable.h>
 #include <zephyr/sys/speculation.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/atomic.h>
 
 struct fd_entry {

lib/os/mutex.c

@@ -6,7 +6,7 @@
 
 #include <zephyr/kernel.h>
 #include <zephyr/sys/mutex.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/kernel_structs.h>
 
 static struct k_mutex *get_k_mutex(struct sys_mutex *mutex)

lib/os/printk.c

@@ -17,7 +17,7 @@
 #include <stdarg.h>
 #include <zephyr/toolchain.h>
 #include <zephyr/linker/sections.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/logging/log.h>
 #include <zephyr/sys/cbprintf.h>
 #include <zephyr/llext/symbol.h>

lib/os/sem.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/sys/sem.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #ifdef CONFIG_USERSPACE
 #define SYS_SEM_MINIMUM      0

lib/posix/clock.c

@@ -7,7 +7,7 @@
 #include <errno.h>
 #include <zephyr/posix/time.h>
 #include <zephyr/posix/sys/time.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/spinlock.h>
 
 /*

samples/userspace/prod_consumer/src/app_syscall.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/logging/log.h>
 
 LOG_MODULE_REGISTER(app_syscall);

samples/userspace/prod_consumer/src/sample_driver_handlers.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include "sample_driver.h"
 
 int z_vrfy_sample_driver_state_set(const struct device *dev, bool active)

scripts/build/gen_kobject_list.py

@@ -724,7 +724,7 @@ header = """%compare-lengths
 %{
 #include <zephyr/kernel.h>
 #include <zephyr/toolchain.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <string.h>
 %}
 struct k_object;

subsys/logging/log_core.c

@@ -18,7 +18,7 @@
 #include <zephyr/sys/iterable_sections.h>
 #include <ctype.h>
 #include <zephyr/logging/log_frontend.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/logging/log_output_dict.h>
 #include <zephyr/logging/log_output_custom.h>
 #include <zephyr/linker/utils.h>

subsys/logging/log_mgmt.c

@@ -5,7 +5,7 @@
  */
 #include <zephyr/logging/log_internal.h>
 #include <zephyr/logging/log_ctrl.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/init.h>
 #include <zephyr/logging/log.h>
 #include <zephyr/logging/log_link.h>

subsys/logging/log_msg.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/logging/log_internal.h>
 #include <zephyr/logging/log_ctrl.h>
 #include <zephyr/logging/log_frontend.h>

subsys/mgmt/updatehub/updatehub_handlers.c

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/mgmt/updatehub.h>
 
 

subsys/net/ip/net_if.c

@@ -12,7 +12,7 @@ LOG_MODULE_REGISTER(net_if, CONFIG_NET_IF_LOG_LEVEL);
 #include <zephyr/kernel.h>
 #include <zephyr/linker/sections.h>
 #include <zephyr/random/random.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <stdlib.h>
 #include <string.h>
 #include <zephyr/net/igmp.h>

subsys/net/ip/utils.c

@@ -14,7 +14,7 @@ LOG_MODULE_REGISTER(net_utils, CONFIG_NET_UTILS_LOG_LEVEL);
 
 #include <zephyr/kernel.h>
 #include <stdlib.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/types.h>
 #include <stdbool.h>
 #include <string.h>

subsys/net/l2/ethernet/ethernet.c

@@ -20,7 +20,7 @@ LOG_MODULE_REGISTER(net_ethernet, CONFIG_NET_L2_ETHERNET_LOG_LEVEL);
 #include <zephyr/net/lldp.h>
 #endif
 
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #include "arp.h"
 #include "eth_stats.h"

subsys/net/lib/sockets/getaddrinfo.c

@@ -18,7 +18,7 @@ LOG_MODULE_REGISTER(net_sock_addr, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <zephyr/net/net_ip.h>
 #include <zephyr/net/socket.h>
 #include <zephyr/net/socket_offload.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 #if defined(CONFIG_DNS_RESOLVER) || defined(CONFIG_NET_IP)
 #define ANY_RESOLVER

subsys/net/lib/sockets/socketpair.c

@@ -7,7 +7,7 @@
 #include <zephyr/kernel.h>
 #include <zephyr/net/socket.h>
 #include <zephyr/posix/fcntl.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/__assert.h>
 #include <zephyr/sys/fdtable.h>
 

subsys/net/lib/sockets/sockets.c

@@ -20,7 +20,7 @@ LOG_MODULE_REGISTER(net_sock, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #else
 #include <zephyr/posix/fcntl.h>
 #endif
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/fdtable.h>
 #include <zephyr/sys/math_extras.h>
 #include <zephyr/sys/iterable_sections.h>

subsys/net/lib/sockets/sockets_can.c

@@ -21,7 +21,7 @@ LOG_MODULE_REGISTER(net_sock_can, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <zephyr/net/net_context.h>
 #include <zephyr/net/net_pkt.h>
 #include <zephyr/net/socket.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/fdtable.h>
 #include <zephyr/net/canbus.h>
 #include <zephyr/net/socketcan.h>

subsys/net/lib/sockets/sockets_misc.c

@@ -6,7 +6,7 @@
 
 #include <errno.h>
 #include <zephyr/net/socket.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 
 int z_impl_zsock_gethostname(char *buf, size_t len)
 {

subsys/net/lib/sockets/sockets_net_mgmt.c

@@ -17,7 +17,7 @@ LOG_MODULE_REGISTER(net_sock_mgmt, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <zephyr/kernel.h>
 #include <zephyr/sys/util.h>
 #include <zephyr/net/socket.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/fdtable.h>
 #include <zephyr/net/socket_net_mgmt.h>
 #include <zephyr/net/ethernet_mgmt.h>

subsys/net/lib/sockets/sockets_packet.c

@@ -22,7 +22,7 @@ LOG_MODULE_REGISTER(net_sock_packet, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <zephyr/net/net_pkt.h>
 #include <zephyr/net/socket.h>
 #include <zephyr/net/ethernet.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/fdtable.h>
 
 #include "../../ip/net_stats.h"

subsys/net/lib/sockets/sockets_select.c

@@ -5,7 +5,7 @@
  */
 
 #include <zephyr/kernel.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/math_extras.h>
 #include <zephyr/net/socket.h>
 #include "sockets_internal.h"

subsys/net/lib/sockets/sockets_tls.c

@@ -19,7 +19,7 @@ LOG_MODULE_REGISTER(net_sock_tls, CONFIG_NET_SOCKETS_LOG_LEVEL);
 #include <zephyr/sys/util.h>
 #include <zephyr/net/socket.h>
 #include <zephyr/random/random.h>
-#include <zephyr/syscall_handler.h>
+#include <zephyr/internal/syscall_handler.h>
 #include <zephyr/sys/fdtable.h>
 
 /* TODO: Remove all direct access to private fields.