arch: arm: rename expection header

Rename exception header and use the same name as all architecture ports.

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

arch/arm/core/userspace.S

@@ -12,7 +12,7 @@
 #include <offsets_short.h>
 #include <zephyr/syscall.h>
 
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 
 #if defined(CONFIG_CPU_AARCH32_CORTEX_R)
 #include <zephyr/arch/cpu.h>

arch/arm/include/cortex_m/exc.h

@@ -23,7 +23,7 @@
 #else
 
 #include <cmsis_core.h>
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 #include <zephyr/irq_offload.h>
 
 #ifdef __cplusplus

doc/hardware/arch/arm_cortex_m.rst

@@ -262,7 +262,7 @@ interrupt. If the ZLI feature is enabled in Mainline Cortex-M builds (see
 * Regular HW interrupts are assigned priority levels lower than SVC.
 
 The priority level configuration in Cortex-M is implemented in
-:file:`include/arch/arm/exc.h`.
+:file:`include/arch/arm/exception.h`.
 
 Locking and unlocking IRQs
 --------------------------

include/zephyr/arch/arm/arch.h

@@ -23,7 +23,7 @@
 #define sys_define_gpr_with_alias(name1, name2) union { uint32_t name1, name2; }
 
 #include <zephyr/arch/arm/thread.h>
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 #include <zephyr/arch/arm/irq.h>
 #include <zephyr/arch/arm/error.h>
 #include <zephyr/arch/arm/misc.h>

include/zephyr/arch/arm/asm_inline_gcc.h

@@ -20,7 +20,7 @@
 
 #include <zephyr/toolchain.h>
 #include <zephyr/types.h>
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 
 #if defined(CONFIG_CPU_AARCH32_CORTEX_R) || defined(CONFIG_CPU_AARCH32_CORTEX_A)
 #include <zephyr/arch/arm/cortex_a_r/cpu.h>

include/zephyr/arch/arm/error.h

@@ -16,7 +16,7 @@
 #define ZEPHYR_INCLUDE_ARCH_ARM_AARCH32_ERROR_H_
 
 #include <zephyr/arch/arm/syscall.h>
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 #include <stdbool.h>
 
 #ifdef __cplusplus

samples/subsys/debug/debugmon/src/main.c

@@ -8,7 +8,7 @@
 #include <zephyr/drivers/gpio.h>
 #include <zephyr/sys/printk.h>
 #include <cmsis_core.h>
-#include <zephyr/arch/arm/exc.h>
+#include <zephyr/arch/arm/exception.h>
 
 #define LED0_NODE DT_ALIAS(led0)
 static const struct gpio_dt_spec led = GPIO_DT_SPEC_GET(LED0_NODE, gpios);