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Merged
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May 21, 2025
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cpu: replace header guards with #pragma once #21501

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4 changes: 1 addition & 3 deletions cpu/arm7_common/include/VIC.h
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Expand Up @@ -5,8 +5,7 @@
*
*/

#ifndef VIC_H
#define VIC_H
#pragma once

#include <stdbool.h>

Expand Down Expand Up @@ -86,4 +85,3 @@ bool cpu_install_irq(int IntNumber, void *HandlerAddr, int Priority);
#endif

/** @} */
#endif /* VIC_H */
5 changes: 2 additions & 3 deletions cpu/arm7_common/include/architecture_arch.h
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Expand Up @@ -6,6 +6,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_arm7_common
* @{
Expand All @@ -17,9 +19,7 @@
*
*/

#ifndef ARCHITECTURE_ARCH_H
#define ARCHITECTURE_ARCH_H

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#ifdef __cplusplus
extern "C" {
#endif
Expand All @@ -34,4 +34,3 @@
#endif

/** @} */
#endif /* ARCHITECTURE_ARCH_H */
4 changes: 1 addition & 3 deletions cpu/arm7_common/include/arm7_common.h
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* more details.
*/

#ifndef ARM7_COMMON_H
#define ARM7_COMMON_H
#pragma once

/**
* @defgroup cpu_arm7_common ARM7 CPU common
Expand Down Expand Up @@ -101,4 +100,3 @@ extern "C" {
#endif

/** @} */
#endif /* ARM7_COMMON_H */
5 changes: 1 addition & 4 deletions cpu/arm7_common/include/arm_cpu.h
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Expand Up @@ -6,8 +6,7 @@
* directory for more details.
*/

#ifndef ARM_CPU_H
#define ARM_CPU_H
#pragma once

#include <stdint.h>
#include "VIC.h"
Expand Down Expand Up @@ -60,5 +59,3 @@ static inline uintptr_t cpu_get_caller_pc(void)
#ifdef __cplusplus
}
#endif

#endif /* ARM_CPU_H */
5 changes: 2 additions & 3 deletions cpu/arm7_common/include/atomic_utils_arch.h
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Expand Up @@ -6,6 +6,8 @@
* details.
*/

#pragma once

/**
* @ingroup cpu_arm7_common
*
Expand All @@ -16,8 +18,6 @@
* @author Marian Buschsieweke <marian.buschsieweke@ovgu.de>
*/

#ifndef ATOMIC_UTILS_ARCH_H
#define ATOMIC_UTILS_ARCH_H
#ifndef DOXYGEN

#include "periph_cpu.h"
Expand Down Expand Up @@ -72,5 +72,4 @@ static inline void atomic_store_u32(volatile uint32_t *dest, uint32_t val)
#endif

#endif /* DOXYGEN */
#endif /* ATOMIC_UTILS_ARCH_H */
/** @} */
5 changes: 1 addition & 4 deletions cpu/arm7_common/include/iap.h
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Expand Up @@ -6,8 +6,7 @@
* directory for more details.
*/

#ifndef IAP_H
#define IAP_H
#pragma once

#include <stdint.h>

Expand Down Expand Up @@ -62,5 +61,3 @@ uint8_t iap_get_sector(uint32_t addr);
#ifdef __cplusplus
}
#endif

#endif /* IAP_H */
5 changes: 2 additions & 3 deletions cpu/arm7_common/include/irq_arch.h
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Expand Up @@ -6,6 +6,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_arm7_common
* @{
Expand All @@ -16,9 +18,7 @@
* @author Heiko Will <hwill@inf.fu-berlin.de>
*/

#ifndef IRQ_ARCH_H
#define IRQ_ARCH_H

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#include "VIC.h"
#include <stdbool.h>

Expand Down Expand Up @@ -79,5 +79,4 @@
}
#endif

#endif /* IRQ_ARCH_H */
/** @} */
5 changes: 2 additions & 3 deletions cpu/arm7_common/include/thread_arch.h
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Expand Up @@ -7,6 +7,8 @@
* details.
*/

#pragma once

/**
* @ingroup cpu_arm7_common
* @{
Expand All @@ -17,8 +19,6 @@
* @author Kaspar Schleiser <kaspar@schleiser.de>
* @author Heiko Will <heiko.will@fu-berlin.de>
*/
#ifndef THREAD_ARCH_H
#define THREAD_ARCH_H

#include "irq.h"

Expand Down Expand Up @@ -46,5 +46,4 @@ static inline __attribute__((always_inline)) void thread_yield_higher(void)
}
#endif

#endif /* THREAD_ARCH_H */
/** @} */
4 changes: 1 addition & 3 deletions cpu/arm7tdmi_gba/include/cpu.h
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* directory for more details.
*/

#ifndef CPU_H
#define CPU_H
#pragma once

/**
* @ingroup cpu_arm7tdmi_gba
Expand All @@ -27,4 +26,3 @@ extern uintptr_t __stack_start; /**< end of user stack memory space */
#endif

/** @} */
#endif /* CPU_H */
5 changes: 1 addition & 4 deletions cpu/arm7tdmi_gba/include/cpu_conf.h
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* directory for more details.
*/

#ifndef CPU_CONF_H
#define CPU_CONF_H
#pragma once

#ifdef __cplusplus
extern "C"
Expand Down Expand Up @@ -90,5 +89,3 @@ extern "C"
#ifdef __cplusplus
}
#endif

#endif /* CPU_CONF_H */
5 changes: 2 additions & 3 deletions cpu/arm7tdmi_gba/include/periph_cpu.h
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Expand Up @@ -6,6 +6,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_arm7tdmi_gba
* @{
Expand All @@ -16,8 +18,6 @@
* @author
*/

#ifndef PERIPH_CPU_H
#define PERIPH_CPU_H
#include <stdint.h>

#ifdef __cplusplus
Expand All @@ -34,5 +34,4 @@ extern "C"
}
#endif

#endif /* PERIPH_CPU_H */
/** @} */
5 changes: 2 additions & 3 deletions cpu/arm7tdmi_gba/include/periph_gba.h
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* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_arm7tdmi_gba
* @{
Expand All @@ -16,9 +18,7 @@
* @author Bennet Blischke
*/

#ifndef PERIPH_GBA_H
#define PERIPH_GBA_H

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#include <stdint.h>

#ifdef __cplusplus
Expand Down Expand Up @@ -102,5 +102,4 @@
}
#endif

#endif /* PERIPH_GBA_H */
/** @} */
6 changes: 2 additions & 4 deletions cpu/arm7tdmi_gba/stdio_fb/font_terminal.h
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#ifndef FONT_TERMINAL_H
#define FONT_TERMINAL_H
#pragma once


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#ifdef __cplusplus
extern "C"
{
Expand Down Expand Up @@ -282,5 +282,3 @@
#ifdef __cplusplus
}
#endif

#endif /* FONT_TERMINAL_H */
6 changes: 2 additions & 4 deletions cpu/atmega1281/include/atmega_pcint.h
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@@ -1,15 +1,13 @@
#ifndef ATMEGA_PCINT_H
#define ATMEGA_PCINT_H
#pragma once

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#ifdef __cplusplus
extern "C" {
#endif

#define ATMEGA_PCINT_MAP_PCINT0 GPIO_PIN(PORT_B, 0), GPIO_PIN(PORT_B, 1), GPIO_PIN(PORT_B, 2), GPIO_PIN(PORT_B, 3), GPIO_PIN(PORT_B, 4), GPIO_PIN(PORT_B, 5), GPIO_PIN(PORT_B, 6), GPIO_PIN(PORT_B, 7)

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#define ATMEGA_PCINT_MAP_PCINT1 GPIO_PIN(PORT_E, 0), GPIO_UNDEF, GPIO_UNDEF, GPIO_UNDEF, GPIO_UNDEF, GPIO_UNDEF, GPIO_UNDEF, GPIO_UNDEF

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#ifdef __cplusplus
}
#endif

#endif /* ATMEGA_PCINT_H */
5 changes: 2 additions & 3 deletions cpu/atmega1281/include/default_timer_config.h
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Expand Up @@ -8,6 +8,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_atmega1281
* @{
Expand All @@ -20,9 +22,7 @@
* @author Francisco Acosta <francisco.acosta@inria.fr>
*/

#ifndef DEFAULT_TIMER_CONFIG_H
#define DEFAULT_TIMER_CONFIG_H

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#ifdef __cplusplus
extern "C" {
#endif
Expand Down Expand Up @@ -50,5 +50,4 @@
}
#endif

#endif /* DEFAULT_TIMER_CONFIG_H */
/** @} */
5 changes: 2 additions & 3 deletions cpu/atmega1281/include/periph_cpu.h
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Expand Up @@ -8,6 +8,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_atmega1281
* @{
Expand All @@ -20,9 +22,7 @@
* @author Francisco Acosta <francisco.acosta@inria.fr>
*/

#ifndef PERIPH_CPU_H
#define PERIPH_CPU_H

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#ifdef __cplusplus
extern "C" {
#endif
Expand Down Expand Up @@ -110,5 +110,4 @@
#include "periph_conf.h"
#include "default_timer_config.h"

#endif /* PERIPH_CPU_H */
/** @} */
6 changes: 2 additions & 4 deletions cpu/atmega1284p/include/atmega_pcint.h
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#ifndef ATMEGA_PCINT_H
#define ATMEGA_PCINT_H
#pragma once


#ifdef __cplusplus
extern "C" {
Expand All @@ -13,5 +13,3 @@ extern "C" {
#ifdef __cplusplus
}
#endif

#endif /* ATMEGA_PCINT_H */
5 changes: 2 additions & 3 deletions cpu/atmega1284p/include/default_timer_config.h
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Expand Up @@ -6,6 +6,8 @@
* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_atmega1284p
* @{
Expand All @@ -16,8 +18,6 @@
* @author Marian Buschsieweke <marian.buschsieweke@ovgu.de>
*/

#ifndef DEFAULT_TIMER_CONFIG_H
#define DEFAULT_TIMER_CONFIG_H

#include "periph_cpu_common.h"
#include "periph_conf.h" /* <- Allow overwriting timer config from board */
Expand Down Expand Up @@ -47,5 +47,4 @@ extern "C" {
}
#endif

#endif /* DEFAULT_TIMER_CONFIG_H */
/** @} */
5 changes: 2 additions & 3 deletions cpu/atmega1284p/include/periph_cpu.h
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* directory for more details.
*/

#pragma once

/**
* @ingroup cpu_atmega1284p
* @{
Expand All @@ -20,8 +22,6 @@
* @author Matthew Blue <matthew.blue.neuro@gmail.com>
*/

#ifndef PERIPH_CPU_H
#define PERIPH_CPU_H

#include "periph_cpu_common.h"

Expand Down Expand Up @@ -113,5 +113,4 @@ static inline bool atmega_has_pin_exti(uint8_t port_num, uint8_t pin_num)
#include "periph_conf.h"
#include "default_timer_config.h"

#endif /* PERIPH_CPU_H */
/** @} */
6 changes: 2 additions & 4 deletions cpu/atmega128rfa1/include/atmega_pcint.h
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#ifndef ATMEGA_PCINT_H
#define ATMEGA_PCINT_H
#pragma once


#ifdef __cplusplus
extern "C" {
Expand All @@ -11,5 +11,3 @@ extern "C" {
#ifdef __cplusplus
}
#endif

#endif /* ATMEGA_PCINT_H */
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