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https://github.com/RIOT-OS/RIOT.git
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426170b064
As discussed in #2725, this commit renames a number of stacksize constants to better convey their intended usage. In addition, constants for thread priority are given a `THREAD_` prefix. Changes are: * KERNEL_CONF_STACKSIZE_PRINTF renamed to THREAD_EXTRA_STACKSIZE_PRINTF * KERNEL_CONF_STACKSIZE_DEFAULT renamed to THREAD_STACKSIZE_DEFAULT * KERNEL_CONF_STACKSIZE_IDLE renamed to THREAD_STACKSIZE_IDLE * KERNEL_CONF_STACKSIZE_MAIN renamed to THREAD_STACKSIZE_MAIN * Move thread stacksizes from kernel.h to thread.h, since the prefix changed * PRIORITY_MIN renamed to THREAD_PRIORITY_MIN * PRIORITY_IDLE renamed to THREAD_PRIORITY_IDLE * PRIORITY_MAIN renamed to THREAD_PRIORITY_MAIN * Move thread priorities from kernel.h to thread.h since the prefix has changed * MINIMUM_STACK_SIZE renamed to THREAD_STACKSIZE_MINIMUM for consistency
84 lines
1.7 KiB
C
84 lines
1.7 KiB
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @defgroup cpu_stm32f0 STM32F0
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* @brief STM32F0 specific code
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* @ingroup cpu
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* @{
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*
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* @file
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* @brief Implementation specific CPU configuration options
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*
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* @author Hauke Petersen <hauke.peterse@fu-berlin.de>
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*/
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#ifndef __CPU_CONF_H
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#define __CPU_CONF_H
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#ifdef CPU_MODEL_STM32F051R8
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#include "stm32f051x8.h"
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#endif
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#ifdef CPU_MODEL_STM32F091RC
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#include "stm32f091xc.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Kernel configuration
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*
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* The absolute minimum stack size is 140 byte (68 byte for the tcb + 72 byte
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* for a complete context save).
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*
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* TODO: measure and adjust for the Cortex-M0
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* @{
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*/
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#define THREAD_EXTRA_STACKSIZE_PRINTF (512)
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#ifndef THREAD_STACKSIZE_DEFAULT
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#define THREAD_STACKSIZE_DEFAULT (512)
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#endif
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#define THREAD_STACKSIZE_IDLE (192)
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/** @} */
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/**
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* @name UART0 buffer size definition for compatibility reasons
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*
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* TODO: remove once the remodeling of the uart0 driver is done
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* @{
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*/
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#ifndef UART0_BUFSIZE
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#define UART0_BUFSIZE (128)
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#endif
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/** @} */
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/**
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* @brief Length for reading CPU_ID
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*/
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#define CPUID_ID_LEN (12)
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/**
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* @brief Definition of different panic modes
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*/
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typedef enum {
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HARD_FAULT, /**< hard fault */
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NMI_HANDLER, /**< non maskable interrupt */
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DUMMY_HANDLER /**< dummy interrupt handler */
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} panic_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __CPU_CONF_H */
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/** @} */
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