headers: Fix headers across the project

Any word started with underscore followed by and uppercase letter or a
second underscore is a reserved word according with C99.

Signed-off-by: Flavio Ceolin <[email protected]>

Author: Flavio Ceolin

arch/arc/include/kernel_arch_data.h

@@ -17,8 +17,8 @@
  * symbols" in the offsets.o module.
  */
 
-#ifndef _kernel_arch_data__h_
-#define _kernel_arch_data__h_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_DATA_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_DATA_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -188,4 +188,4 @@ typedef struct _kernel_arch _kernel_arch_t;
 }
 #endif
 
-#endif /* _kernel_arch_data__h_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_DATA_H_ */

arch/arc/include/kernel_arch_func.h

@@ -17,8 +17,8 @@
  * symbols" in the offsets.o module.
  */
 
-#ifndef _kernel_arch_func__h_
-#define _kernel_arch_func__h_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_FUNC_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_FUNC_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -75,4 +75,4 @@ extern void _arc_userspace_enter(k_thread_entry_t user_entry, void *p1,
 }
 #endif
 
-#endif /* _kernel_arch_func__h_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_FUNC_H_ */

arch/arc/include/kernel_arch_thread.h

@@ -17,8 +17,8 @@
  * necessary to instantiate instances of struct k_thread.
  */
 
-#ifndef _kernel_arch_thread__h_
-#define _kernel_arch_thread__h_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_THREAD_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_THREAD_H_
 
 /*
  * Reason a thread has relinquished control: threads can only be in the NONE
@@ -79,4 +79,4 @@ typedef struct _thread_arch _thread_arch_t;
 
 #endif /* _ASMLANGUAGE */
 
-#endif /* _kernel_arch_thread__h_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_KERNEL_ARCH_THREAD_H_ */

arch/arc/include/offsets_short_arch.h

@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#ifndef _offsets_short_arch__h_
-#define _offsets_short_arch__h_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_OFFSETS_SHORT_ARCH_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_OFFSETS_SHORT_ARCH_H_
 
 #include <offsets.h>
 
@@ -43,4 +43,4 @@
 
 /* end - threads */
 
-#endif /* _offsets_short_arch__h_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_OFFSETS_SHORT_ARCH_H_ */

arch/arc/include/swap_macros.h

@@ -6,8 +6,8 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#ifndef _SWAP_MACROS__H_
-#define _SWAP_MACROS__H_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_SWAP_MACROS_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_SWAP_MACROS_H_
 
 #include <kernel_structs.h>
 #include <offsets_short.h>
@@ -278,4 +278,4 @@ extern "C" {
 }
 #endif
 
-#endif /*  _SWAP_MACROS__H_ */
+#endif /*  ZEPHYR_ARCH_ARC_INCLUDE_SWAP_MACROS_H_ */

arch/arc/include/tracing_arch.h

@@ -9,8 +9,8 @@
  * @brief Kernel event logger support for ARM
  */
 
-#ifndef __KERNEL_TRACING_H__
-#define __KERNEL_TRACING_H__
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_TRACING_ARCH_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_TRACING_ARCH_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -33,4 +33,4 @@ int _sys_current_irq_key_get(void)
 }
 #endif
 
-#endif /* __KERNEL_TRACING_H__ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_TRACING_ARCH_H_ */

arch/arc/include/v2/cache.h

@@ -12,8 +12,8 @@
  * ARCv2 processor architecture.
  */
 
-#ifndef _ARCV2_CACHE__H_
-#define _ARCV2_CACHE__H_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_V2_CACHE_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_V2_CACHE_H_
 
 #include <arch/cpu.h>
 
@@ -56,4 +56,4 @@ static ALWAYS_INLINE void _icache_setup(void)
 }
 #endif
 
-#endif /* _ARCV2_CACHE__H_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_V2_CACHE_H_ */

arch/arc/include/v2/irq.h

@@ -12,8 +12,8 @@
  * other definitions for the ARCv2 processor architecture.
  */
 
-#ifndef _ARCV2_IRQ__H_
-#define _ARCV2_IRQ__H_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_V2_IRQ_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_V2_IRQ_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -64,4 +64,4 @@ static ALWAYS_INLINE void _irq_setup(void)
 }
 #endif
 
-#endif /* _ARCV2_IRQ__H_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_V2_IRQ_H_ */

arch/arc/include/vector_table.h

@@ -18,8 +18,8 @@
  * Refer to the ARCv2 manual for an explanation of the exceptions.
  */
 
-#ifndef _VECTOR_TABLE__H_
-#define _VECTOR_TABLE__H_
+#ifndef ZEPHYR_ARCH_ARC_INCLUDE_VECTOR_TABLE_H_
+#define ZEPHYR_ARCH_ARC_INCLUDE_VECTOR_TABLE_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -77,4 +77,4 @@ extern void __ev_maligned(void);
 }
 #endif
 
-#endif /* _VECTOR_TABLE__H_ */
+#endif /* ZEPHYR_ARCH_ARC_INCLUDE_VECTOR_TABLE_H_ */

arch/arm/core/cortex_m/vector_table.h

@@ -18,8 +18,8 @@
  * No other symbol has the same format, so they are easy to spot.
  */
 
-#ifndef _VECTOR_TABLE__H_
-#define _VECTOR_TABLE__H_
+#ifndef ZEPHYR_ARCH_ARM_CORE_CORTEX_M_VECTOR_TABLE_H_
+#define ZEPHYR_ARCH_ARM_CORE_CORTEX_M_VECTOR_TABLE_H_
 
 #ifdef __cplusplus
 extern "C" {
@@ -68,4 +68,4 @@ extern void *_vector_table[];
 }
 #endif
 
-#endif /* _VECTOR_TABLE__H_ */
+#endif /* ZEPHYR_ARCH_ARM_CORE_CORTEX_M_VECTOR_TABLE_H_ */