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In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts.

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This commit is contained in:
Dave Marples 2018-12-03 17:41:59 -06:00 committed by Gregory Nutt
parent 8aeeb1d8d3
commit d0cda60442
48 changed files with 162 additions and 971 deletions
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6
arch/arm/include/armv7-m/irq.h
View File

@ -49,7 +49,7 @@
#include <nuttx/irq.h>
#ifndef __ASSEMBLY__
# include <nuttx/compiler.h>
# include <arch/chip/chip.h>
# include <arch/armv7-m/nvicpri.h>
# include <stdint.h>
#endif
@ -61,10 +61,6 @@
# include <arch/armv7-m/irq_lazyfpu.h>
#endif
#ifdef CONFIG_ARMV7M_USEBASEPRI
# include <arch/chip/chip.h>
#endif
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/

100
arch/arm/include/armv7-m/nvicpri.h Normal file
View File

@ -0,0 +1,100 @@
/************************************************************************************
* arch/arm/include/rmv7-m/nvicpri.h
*
* Copyright (C) 2009, 2011-2014, 2017-2018 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
* Dave Marples <dave@marples.net>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_INCLUDE_ARM7_M_NVICPRI_H
#define __ARCH_ARM_INCLUDE_ARM7_M_NVICPRI_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <arch/chip/chip.h>
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY NVIC_SYSH_PRIORITY_DEFAULT
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_DEFAULT - 1*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY (NVIC_SYSH_PRIORITY_DEFAULT - 1*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_SVCALL_PRIORITY (NVIC_SYSH_PRIORITY_DEFAULT - 2*NVIC_SYSH_PRIORITY_STEP)
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY NVIC_SYSH_PRIORITY_DEFAULT
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_DEFAULT - 1*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_PRIORITY_DEFAULT
# define NVIC_SYSH_SVCALL_PRIORITY (NVIC_SYSH_PRIORITY_DEFAULT - 1*NVIC_SYSH_PRIORITY_STEP)
#endif
#endif /* __ARCH_ARM_INCLUDE_ARM7_M_NVICPRI_H */

49
arch/arm/include/efm32/chip.h
View File

@ -77,53 +77,4 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x20 /* Three bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
#endif /* __ARCH_ARM_INCLUDE_EFM32_CHIP_H */

49
arch/arm/include/imxrt/chip.h
View File

@ -89,55 +89,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x40 /* Two bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/kinetis/chip.h
View File

@ -1608,55 +1608,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Steps between supported priority values */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/lc823450/chip.h
View File

@ -54,55 +54,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the irqsave() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/lpc11xx/chip.h
View File

@ -77,55 +77,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x40 /* Two bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/lpc17xx/chip.h
View File

@ -373,55 +373,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x08 /* Five bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/lpc43xx/chip.h
View File

@ -713,55 +713,6 @@
#define NVIC_SYSH_PRIORITY_MAX LPC43M4_SYSH_PRIORITY_MAX
#define NVIC_SYSH_PRIORITY_STEP LPC43M4_SYSH_PRIORITY_STEP
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/lpc54xx/chip.h
View File

@ -70,55 +70,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x20 /* Steps between priorities */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/max326xx/chip.h
View File

@ -200,55 +200,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x20 /* Eight priority levels in steps 0x20 */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/nrf52/chip.h
View File

@ -58,55 +58,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x20 /* Steps between priorities */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/sam34/chip.h
View File

@ -905,55 +905,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/samv7/chip.h
View File

@ -397,55 +397,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x40 /* Two bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/stm32/chip.h
View File

@ -3308,53 +3308,4 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
#endif /* __ARCH_ARM_INCLUDE_STM32_CHIP_H */

49
arch/arm/include/stm32f0/chip.h
View File

@ -249,55 +249,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x40 /* Two bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/stm32f7/chip.h
View File

@ -381,53 +381,4 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
#endif /* __ARCH_ARM_INCLUDE_STM32F7_CHIP_H */

50
arch/arm/include/stm32h7/chip.h
View File

@ -137,54 +137,4 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
// TODO: check this
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
#endif /* __ARCH_ARM_INCLUDE_STM32H7_CHIP_H */

49
arch/arm/include/stm32l4/chip.h
View File

@ -343,53 +343,4 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the irqsave() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
#endif /* __ARCH_ARM_INCLUDE_STM32L4_CHIP_H */

49
arch/arm/include/tiva/chip.h
View File

@ -375,55 +375,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x20 /* Three bits of interrupt priority used */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

49
arch/arm/include/xmc4/chip.h
View File

@ -75,55 +75,6 @@
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x04 /* Steps between supported priority values */
/* If CONFIG_ARMV7M_USEBASEPRI is selected, then interrupts will be disabled
* by setting the BASEPRI register to NVIC_SYSH_DISABLE_PRIORITY so that most
* interrupts will not have execution priority. SVCall must have execution
* priority in all cases.
*
* In the normal cases, interrupts are not nest-able and all interrupts run
* at an execution priority between NVIC_SYSH_PRIORITY_MIN and
* NVIC_SYSH_PRIORITY_MAX (with NVIC_SYSH_PRIORITY_MAX reserved for SVCall).
*
* If, in addition, CONFIG_ARCH_HIPRI_INTERRUPT is defined, then special
* high priority interrupts are supported. These are not "nested" in the
* normal sense of the word. These high priority interrupts can interrupt
* normal processing but execute outside of OS (although they can "get back
* into the game" via a PendSV interrupt).
*
* In the normal course of things, interrupts must occasionally be disabled
* using the up_irq_save() inline function to prevent contention in use of
* resources that may be shared between interrupt level and non-interrupt
* level logic. Now the question arises, if CONFIG_ARCH_HIPRI_INTERRUPT,
* do we disable all interrupts (except SVCall), or do we only disable the
* "normal" interrupts. Since the high priority interrupts cannot interact
* with the OS, you may want to permit the high priority interrupts even if
* interrupts are disabled. The setting CONFIG_ARCH_INT_DISABLEALL can be
* used to select either behavior:
*
* ----------------------------+--------------+----------------------------
* CONFIG_ARCH_HIPRI_INTERRUPT | NO | YES
* ----------------------------+--------------+--------------+-------------
* CONFIG_ARCH_INT_DISABLEALL | N/A | YES | NO
* ----------------------------+--------------+--------------+-------------
* | | | SVCall
* | SVCall | SVCall | HIGH
* Disable here and below --------> MAXNORMAL ---> HIGH --------> MAXNORMAL
* | | MAXNORMAL |
* ----------------------------+--------------+--------------+-------------
*/
#if defined(CONFIG_ARCH_HIPRI_INTERRUPT) && defined(CONFIG_ARCH_INT_DISABLEALL)
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + 2*NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_HIGH_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#else
# define NVIC_SYSH_MAXNORMAL_PRIORITY (NVIC_SYSH_PRIORITY_MAX + NVIC_SYSH_PRIORITY_STEP)
# define NVIC_SYSH_HIGH_PRIORITY NVIC_SYSH_PRIORITY_MAX
# define NVIC_SYSH_DISABLE_PRIORITY NVIC_SYSH_MAXNORMAL_PRIORITY
# define NVIC_SYSH_SVCALL_PRIORITY NVIC_SYSH_PRIORITY_MAX
#endif
/************************************************************************************
* Public Types
************************************************************************************/

3
arch/arm/src/armv7-m/gnu/up_exception.S
View File

@ -41,9 +41,10 @@
#include <nuttx/config.h>
#include <arch/irq.h>
#include "exc_return.h"
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "exc_return.h"
/************************************************************************************
* Pre-processor Definitions

3
arch/arm/src/armv7-m/gnu/up_lazyexception.S
View File

@ -40,9 +40,10 @@
#include <nuttx/config.h>
#include <arch/irq.h>
#include "exc_return.h"
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "exc_return.h"
/************************************************************************************************
* Pre-processor Definitions

1
arch/arm/src/armv7-m/up_initialstate.c
View File

@ -44,6 +44,7 @@
#include <string.h>
#include <nuttx/arch.h>
#include <arch/armv7-m/nvicpri.h>
#include "up_internal.h"
#include "up_arch.h"

1
arch/arm/src/armv7-m/up_schedulesigaction.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/armv7-m/nvicpri.h>
#include "psr.h"
#include "exc_return.h"

1
arch/arm/src/efm32/efm32_irq.c
View File

@ -46,6 +46,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <nuttx/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

2
arch/arm/src/imxrt/imxrt_irq.c
View File

@ -44,7 +44,9 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/kinetis/kinetis_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

5
arch/arm/src/lc823450/lc823450_irq.c
View File

@ -48,7 +48,8 @@
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <nuttx/board.h>
#include <arch/board/board.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"
@ -61,6 +62,8 @@
# include "lc823450_dvfs2.h"
#endif
#include <arch/board/board.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/

1
arch/arm/src/lpc17xx/lpc17_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/lpc43xx/lpc43_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "nvic.h"

1
arch/arm/src/lpc54xx/lpc54_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "nvic.h"

1
arch/arm/src/max326xx/common/max326_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "nvic.h"

1
arch/arm/src/nrf52/nrf52_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "chip.h"
#include "nvic.h"

1
arch/arm/src/sam34/sam_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/samd5e5/sam_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/samv7/sam_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/stm32/stm32_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

2
arch/arm/src/stm32f7/stm32_irq.c
View File

@ -46,7 +46,7 @@
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/stm32f7/chip.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

2
arch/arm/src/stm32h7/stm32_irq.c
View File

@ -46,7 +46,7 @@
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/stm32h7/chip.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/stm32l4/stm32l4_irq.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

1
arch/arm/src/tiva/common/tiva_irq.c
View File

@ -46,6 +46,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

2
arch/arm/src/xmc4/xmc4_irq.c
View File

@ -45,7 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/irq.h>
#include <arch/xmc4/chip.h>
#include <arch/armv7-m/nvicpri.h>
#include "nvic.h"
#include "ram_vectors.h"

11
configs/nucleo-f302r8/src/stm32_highpri.c
View File

@ -48,20 +48,21 @@
#include <nuttx/signal.h>
#include <arch/irq.h>
#include <arch/chip/chip.h>
#include <arch/board/board.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include <arch/armv7-m/nvicpri.h>
#include <nuttx/drivers/pwm.h>
#include <nuttx/analog/adc.h>
#include <nuttx/analog/ioctl.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include "stm32_pwm.h"
#include "stm32_adc.h"
#include "stm32_dma.h"
#include <arch/board/board.h>
#ifdef CONFIG_NUCLEOF302R8_HIGHPRI
/****************************************************************************

11
configs/nucleo-f334r8/src/stm32_highpri.c
View File

@ -48,21 +48,22 @@
#include <nuttx/signal.h>
#include <arch/irq.h>
#include <arch/chip/chip.h>
#include <arch/board/board.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include <arch/armv7-m/nvicpri.h>
#include <nuttx/drivers/pwm.h>
#include <nuttx/analog/adc.h>
#include <nuttx/analog/ioctl.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include "stm32_hrtim.h"
#include "stm32_pwm.h"
#include "stm32_adc.h"
#include "stm32_dma.h"
#include <arch/board/board.h>
#ifdef CONFIG_NUCLEOF334R8_HIGHPRI
/****************************************************************************

19
configs/stm32f334-disco/src/stm32_smps.c
View File

@ -39,6 +39,10 @@
#include <nuttx/config.h>
#include <sys/boardctl.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
@ -49,24 +53,23 @@
#include <debug.h>
#include <dsp.h>
#include <sys/boardctl.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <nuttx/arch.h>
#include <nuttx/board.h>
#include <nuttx/fs/fs.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include <nuttx/analog/adc.h>
#include <nuttx/analog/ioctl.h>
#include <nuttx/power/smps.h>
#include <arch/armv7-m/nvicpri.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include "stm32_hrtim.h"
#include "stm32_adc.h"
#include <arch/board/board.h>
#if defined(CONFIG_EXAMPLES_SMPS) && defined(CONFIG_DRIVERS_SMPS)
#ifndef CONFIG_LIBDSP

15
configs/stm32f429i-disco/src/stm32_highpri.c
View File

@ -46,22 +46,21 @@
#include <nuttx/arch.h>
#include <nuttx/signal.h>
#include <arch/irq.h>
#include <arch/chip/chip.h>
#include <arch/board/board.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include <nuttx/drivers/pwm.h>
#include <nuttx/analog/adc.h>
#include <nuttx/analog/ioctl.h>
#include <arch/irq.h>
#include <arch/armv7-m/nvicpri.h>
#include "up_internal.h"
#include "ram_vectors.h"
#include "stm32_pwm.h"
#include "stm32_adc.h"
#include "stm32_dma.h"
#include <arch/board/board.h>
#ifdef CONFIG_STM32F429I_DISCO_HIGHPRI
/****************************************************************************

5
configs/viewtool-stm32f107/src/stm32_highpri.c
View File

@ -47,8 +47,7 @@
#include <nuttx/signal.h>
#include <arch/irq.h>
#include <arch/chip/chip.h>
#include <arch/board/board.h>
#include <arch/armv7-m/nvicpri.h>
#include "up_internal.h"
#include "ram_vectors.h"
@ -56,6 +55,8 @@
#include "viewtool_stm32f107.h"
#include <arch/board/board.h>
#ifdef CONFIG_VIEWTOOL_HIGHPRI
/****************************************************************************