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zephyr/modules/cmsis/cmsis_core_m.h

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arm: cmsis: Introduce CMSIS layer Support using CMSIS defines and functions, we either pull the expect defines/enum from the SoC HAL layers via <soc.h> for the SoC or we provide a default set based on __NVIC_PRIO_BITS is defined. We provide defaults in the case for: IRQn_Type enum *_REV define (set to 0) __MPU_PRESENT define (set to 0 - no MPU) __NVIC_PRIO_BITS define (set to CONFIG_NUM_IRQ_PRIO_BITS) __Vendor_SysTickConfig (set to 0 - standard SysTick) Jira: ZEP-1568 Change-Id: Ibc203de79f4697b14849b69c0e8c5c43677b5c6e Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-14 00:46:53 +08:00
/*
* Copyright (c) 2017 Nordic Semiconductor ASA
modules: cmsis: Move cortex_m default configuration to its own file Kconfig parameters, header’s default & silicon vendor’s SDK configuration for CMSIS Core, must be consistent. Depending on the inclusion order of the headers, this is currently not always the case. This change introduces consistency checks & enusers defaults match their Kconfig settings. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 21:58:00 +08:00
* Copyright (c) 2023 Arm Limited
arm: cmsis: Introduce CMSIS layer Support using CMSIS defines and functions, we either pull the expect defines/enum from the SoC HAL layers via <soc.h> for the SoC or we provide a default set based on __NVIC_PRIO_BITS is defined. We provide defaults in the case for: IRQn_Type enum *_REV define (set to 0) __MPU_PRESENT define (set to 0 - no MPU) __NVIC_PRIO_BITS define (set to CONFIG_NUM_IRQ_PRIO_BITS) __Vendor_SysTickConfig (set to 0 - standard SysTick) Jira: ZEP-1568 Change-Id: Ibc203de79f4697b14849b69c0e8c5c43677b5c6e Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-14 00:46:53 +08:00
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
* @brief CMSIS interface file
*
* This header contains the interface to the ARM CMSIS Core headers.
*/
modules: cmsis: move glue code to modules/cmsis The CMSIS module glue code was part of arch/ directory. Move it to modules/cmsis, and provide a single entry point for it: cmsis_core.h. This entry header will include the right CMSIS header (M or A/R). To make this change possible, CMSIS module Kconfig/CMake are declared as external, allowing us to add a new Zephyr include directory. All files including CMSIS have been updated. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-06-30 00:22:37 +08:00
#ifndef ZEPHYR_MODULES_CMSIS_CMSIS_M_H_
#define ZEPHYR_MODULES_CMSIS_CMSIS_M_H_
arm: cmsis: Introduce CMSIS layer Support using CMSIS defines and functions, we either pull the expect defines/enum from the SoC HAL layers via <soc.h> for the SoC or we provide a default set based on __NVIC_PRIO_BITS is defined. We provide defaults in the case for: IRQn_Type enum *_REV define (set to 0) __MPU_PRESENT define (set to 0 - no MPU) __NVIC_PRIO_BITS define (set to CONFIG_NUM_IRQ_PRIO_BITS) __Vendor_SysTickConfig (set to 0 - standard SysTick) Jira: ZEP-1568 Change-Id: Ibc203de79f4697b14849b69c0e8c5c43677b5c6e Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-14 00:46:53 +08:00
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#if defined(CONFIG_CMSIS_M_CHECK_DEVICE_DEFINES) && CONFIG_CMSIS_M_CHECK_DEVICE_DEFINES == 1U
#define __CHECK_DEVICE_DEFINES 1U
#endif
include: arch: arm: Remove aarch32 directory This commit follows the parent commit work. This commit introduces the following major changes. 1. Move all directories and files in 'include/zephyr/arch/arm/aarch32' to the 'include/zephyr/arch/arm' directory. 2. Change the path string which is influenced by the changement 1. Signed-off-by: Huifeng Zhang <Huifeng.Zhang@arm.com>
2023-07-04 16:01:39 +08:00
#include <zephyr/arch/arm/cortex_m/nvic.h>
arch: arm: cortex_m: Rework DT_NUM_IRQ_PRIO_BITS To remove the need to have DT_NUM_IRQ_PRIO_BITS defined in every dts_fixup.h we can just handle the few variant cases in irq.h. This allows us to remove DT_NUM_MPU_REGIONS from all the dts_fixup.h files. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-16 00:27:43 +08:00
arch: arm: aarch32: cmsis: include soc.h after other Zephyr headers Some platforms, e.g. NXP LPC, pollute the namespace with definitions like ARRAY_SIZE, MIN, MAX, etc. Since they don't re-define if already defined, we're lucky enough to be able to "fix" this problem by re-ordering includes. This likely deserves a proper fix, either by patching offending code or Zephyr using a namespace. The "don't re-define" technique makes implementation dependent on the include order, i.e. poor/bad solution. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2022-10-11 18:57:51 +08:00
#include <soc.h>
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#if __NVIC_PRIO_BITS != NUM_IRQ_PRIO_BITS
#error "NUM_IRQ_PRIO_BITS and __NVIC_PRIO_BITS are not set to the same value"
#endif
#if __MPU_PRESENT != CONFIG_CPU_HAS_ARM_MPU
#error "__MPU_PRESENT and CONFIG_CPU_HAS_ARM_MPU are not set to the same value"
#endif
#if __FPU_PRESENT != CONFIG_CPU_HAS_FPU
#error "__FPU_PRESENT and CONFIG_CPU_HAS_FPU are not set to the same value"
#endif
/* VTOR is only optional on armv6-m and armv8-m baseline. __VTOR_PRESENT is often
* left undefined on platform where it is not optional.
*/
#if defined(CONFIG_ARMV6_M_ARMV8_M_BASELINE) && \
(__VTOR_PRESENT != CONFIG_CPU_CORTEX_M_HAS_VTOR)
#error "__VTOR_PRESENT and CONFIG_CPU_CORTEX_M_HAS_VTOR are not set to the same value."
#endif
/* Some platform’s sdk incorrectly define __DSP_PRESENT for Cortex-M4 & Cortex-M7
* DSP extension. __ARM_FEATURE_DSP is set by the compiler for these. So ignore
* __DSP_PRESENT discrepancy when __ARM_FEATURE_DSP is defined.
*/
#if !defined(__ARM_FEATURE_DSP) && (__DSP_PRESENT != CONFIG_ARMV8_M_DSP)
#error "__DSP_PRESENT and CONFIG_ARMV8_M_DSP are not set to the same value"
#endif
logging: cmsis: prevent wundef warnings If -Werror is used compilation fails due to wundef warning. Signed-off-by: Christoph Schnetzler <christoph.schnetzler@husqvarnagroup.com>
2024-05-15 20:47:08 +08:00
#if defined(__ICACHE_PRESENT) && (__ICACHE_PRESENT != CONFIG_CPU_HAS_ICACHE)
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#error "__ICACHE_PRESENT and CONFIG_CPU_HAS_ICACHE are not set to the same value"
#endif
logging: cmsis: prevent wundef warnings If -Werror is used compilation fails due to wundef warning. Signed-off-by: Christoph Schnetzler <christoph.schnetzler@husqvarnagroup.com>
2024-05-15 20:47:08 +08:00
#if defined(__DCACHE_PRESENT) && (__DCACHE_PRESENT != CONFIG_CPU_HAS_DCACHE)
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#error "__DCACHE_PRESENT and CONFIG_CPU_HAS_DCACHE are not set to the same value"
#endif
logging: cmsis: prevent wundef warnings If -Werror is used compilation fails due to wundef warning. Signed-off-by: Christoph Schnetzler <christoph.schnetzler@husqvarnagroup.com>
2024-05-15 20:47:08 +08:00
#if defined(__MVE_PRESENT) && (__MVE_PRESENT != CONFIG_ARMV8_1_M_MVEI)
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#error "__MVE_PRESENT and CONFIG_ARMV8_1_M_MVEI are not set to the same value"
#endif
logging: cmsis: prevent wundef warnings If -Werror is used compilation fails due to wundef warning. Signed-off-by: Christoph Schnetzler <christoph.schnetzler@husqvarnagroup.com>
2024-05-15 20:47:08 +08:00
#if defined(__SAUREGION_PRESENT) && (__SAUREGION_PRESENT != CONFIG_CPU_HAS_ARM_SAU)
modules: cmsis: Add consistency checks This change adds checks to validate consistency between Zephyr’s Kconfig settings and cmsis configuration defined in SiP’s sdk provided headers. This change also introduces a config to enable cmsis’ own checks which emits warnings if a parameter relies on auto-populated default values. Signed-off-by: Wilfried Chauveau <wilfried.chauveau@arm.com>
2023-11-06 22:23:19 +08:00
#error "__SAUREGION_PRESENT and CONFIG_CPU_HAS_ARM_SAU are not set to the same value"
#endif
modules: cmsis: move glue code to modules/cmsis The CMSIS module glue code was part of arch/ directory. Move it to modules/cmsis, and provide a single entry point for it: cmsis_core.h. This entry header will include the right CMSIS header (M or A/R). To make this change possible, CMSIS module Kconfig/CMake are declared as external, allowing us to add a new Zephyr include directory. All files including CMSIS have been updated. Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2023-06-30 00:22:37 +08:00
#endif /* ZEPHYR_MODULES_CMSIS_CMSIS_M_H_ */