From 61c60be3026bbd0b2c38e45fed1191c94f618953 Mon Sep 17 00:00:00 2001
From: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Date: Wed, 9 Oct 2019 10:37:28 +0200
Subject: [PATCH] arch: arm: core: add Cortex-R in the files description
 headers

arch/arm/core is shared between Cortex-M and Cortex-R, so
enhance the file description headers accordingly.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
---
 arch/arm/core/cpu_idle.S    | 2 +-
 arch/arm/core/exc_exit.S    | 2 +-
 arch/arm/core/fatal.c       | 5 +++--
 arch/arm/core/fault_s.S     | 4 ++--
 arch/arm/core/irq_manage.c  | 2 +-
 arch/arm/core/isr_wrapper.S | 2 +-
 arch/arm/core/swap_helper.S | 5 +++--
 arch/arm/core/thread.c      | 5 +++--
 8 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/arch/arm/core/cpu_idle.S b/arch/arm/core/cpu_idle.S
index a27c143b6b3..ad5ffb6c5ad 100644
--- a/arch/arm/core/cpu_idle.S
+++ b/arch/arm/core/cpu_idle.S
@@ -6,7 +6,7 @@
 
 /**
  * @file
- * @brief ARM Cortex-M power management
+ * @brief ARM Cortex-M and Cortex-R power management
  *
  */
 
diff --git a/arch/arm/core/exc_exit.S b/arch/arm/core/exc_exit.S
index 9e3c341057b..cc5407a3e01 100644
--- a/arch/arm/core/exc_exit.S
+++ b/arch/arm/core/exc_exit.S
@@ -6,7 +6,7 @@
 
 /**
  * @file
- * @brief ARM Cortex-M exception/interrupt exit API
+ * @brief ARM Cortex-M and Cortex-R exception/interrupt exit API
  *
  *
  * Provides functions for performing kernel handling when exiting exceptions or
diff --git a/arch/arm/core/fatal.c b/arch/arm/core/fatal.c
index fa89f390d81..86a19c8493d 100644
--- a/arch/arm/core/fatal.c
+++ b/arch/arm/core/fatal.c
@@ -6,9 +6,10 @@
 
 /**
  * @file
- * @brief Kernel fatal error handler for ARM Cortex-M
+ * @brief Kernel fatal error handler for ARM Cortex-M and Cortex-R
  *
- * This module provides the z_NanoFatalErrorHandler() routine for ARM Cortex-M.
+ * This module provides the z_arm_fatal_error() routine for ARM Cortex-M
+ * and Cortex-R CPUs.
  */
 
 #include <toolchain.h>
diff --git a/arch/arm/core/fault_s.S b/arch/arm/core/fault_s.S
index 06d278cf703..50f5cee6697 100644
--- a/arch/arm/core/fault_s.S
+++ b/arch/arm/core/fault_s.S
@@ -6,9 +6,9 @@
 
 /**
  * @file
- * @brief Fault handlers for ARM Cortex-M
+ * @brief Fault handlers for ARM Cortex-M and Cortex-R
  *
- * Fault handlers for ARM Cortex-M processors.
+ * Fault handlers for ARM Cortex-M and Cortex-R processors.
  */
 
 #include <toolchain.h>
diff --git a/arch/arm/core/irq_manage.c b/arch/arm/core/irq_manage.c
index e0a5ce6bffc..4b3d0d6f7ca 100644
--- a/arch/arm/core/irq_manage.c
+++ b/arch/arm/core/irq_manage.c
@@ -6,7 +6,7 @@
 
 /**
  * @file
- * @brief ARM Cortex-M interrupt management
+ * @brief ARM Cortex-M and Cortex-R interrupt management
  *
  *
  * Interrupt management: enabling/disabling and dynamic ISR
diff --git a/arch/arm/core/isr_wrapper.S b/arch/arm/core/isr_wrapper.S
index c83306ea44a..466afa05123 100644
--- a/arch/arm/core/isr_wrapper.S
+++ b/arch/arm/core/isr_wrapper.S
@@ -6,7 +6,7 @@
 
 /**
  * @file
- * @brief ARM Cortex-M wrapper for ISRs with parameter
+ * @brief ARM Cortex-M and Cortex-R wrapper for ISRs with parameter
  *
  * Wrapper installed in vector table for handling dynamic interrupts that accept
  * a parameter.
diff --git a/arch/arm/core/swap_helper.S b/arch/arm/core/swap_helper.S
index 9cfb343110b..be8b79534a9 100644
--- a/arch/arm/core/swap_helper.S
+++ b/arch/arm/core/swap_helper.S
@@ -1,15 +1,16 @@
 /*
  * Copyright (c) 2013-2014 Wind River Systems, Inc.
+ * Copyright (c) 2017-2019 Nordic Semiconductor ASA.
  *
  * SPDX-License-Identifier: Apache-2.0
  */
 
 /**
  * @file
- * @brief Thread context switching for ARM Cortex-M
+ * @brief Thread context switching for ARM Cortex-M and Cortex-R
  *
  * This module implements the routines necessary for thread context switching
- * on ARM Cortex-M CPUs.
+ * on ARM Cortex-M and Cortex-R CPUs.
  */
 
 #include <toolchain.h>
diff --git a/arch/arm/core/thread.c b/arch/arm/core/thread.c
index 6e32868c364..fb6216de81b 100644
--- a/arch/arm/core/thread.c
+++ b/arch/arm/core/thread.c
@@ -6,9 +6,10 @@
 
 /**
  * @file
- * @brief New thread creation for ARM Cortex-M
+ * @brief New thread creation for ARM Cortex-M and Cortex-R
  *
- * Core thread related primitives for the ARM Cortex-M processor architecture.
+ * Core thread related primitives for the ARM Cortex-M and Cortex-R
+ * processor architecture.
  */
 
 #include <kernel.h>