git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3309 35acf78f-673a-0410-8e92-d51de3d6d3f4
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cf7747f040
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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/**
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* @defgroup EXT EXT Driver
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* @brief Generic EXT Driver.
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* @details This module implements a generic EXT (EXTernal) driver.
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* @pre In order to use the EXT driver the @p HAL_USE_EXT option
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* must be enabled in @p halconf.h.
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*
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* @section ext_1 Driver State Machine
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* The driver implements a state machine internally, not all the driver
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* functionalities can be used in any moment, any transition not explicitly
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* shown in the following diagram has to be considered an error and shall
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* be captured by an assertion (if enabled).
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* @if LATEX_PDF
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* @dot
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digraph example {
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size="5, 7";
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rankdir="LR";
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node [shape=circle, fontname=Sans, fontsize=8, fixedsize="true", width="0.9", height="0.9"];
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edge [fontname=Sans, fontsize=8];
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uninit [label="EXT_UNINIT", style="bold"];
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stop [label="EXT_STOP\nLow Power"];
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active [label="EXT_ACTIVE"];
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uninit -> stop [label="extInit()"];
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stop -> stop [label="\nextStop()"];
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stop -> active [label="\nextStart()"];
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active -> stop [label="\nextStop()"];
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active -> active [label="\nextStart()"];
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}
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* @enddot
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* @else
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* @dot
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digraph example {
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rankdir="LR";
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node [shape=circle, fontname=Sans, fontsize=8, fixedsize="true", width="0.9", height="0.9"];
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edge [fontname=Sans, fontsize=8];
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uninit [label="EXT_UNINIT", style="bold"];
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stop [label="EXT_STOP\nLow Power"];
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active [label="EXT_ACTIVE"];
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uninit -> stop [label="extInit()"];
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stop -> stop [label="\nextStop()"];
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stop -> active [label="\nextStart()"];
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active -> stop [label="\nextStop()"];
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active -> active [label="\nextStart()"];
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}
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* @enddot
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* @endif
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*
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* @section ext_2 EXT Operations.
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* This driver abstracts generic external interrupt sources, a callback
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* is invoked when a programmable transition is detected on one of the
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* configured channels. Several channel modes are possible.
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* - <b>EXT_CH_MODE_DISABLED</b>, channel not used.
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* - <b>EXT_CH_MODE_RISING_EDGE</b>, callback on a rising edge.
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* - <b>EXT_CH_MODE_FALLING_EDGE</b>, callback on a falling edge.
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* - <b>EXT_CH_MODE_BOTH_EDGES</b>, callback on a both edges.
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* .
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* @ingroup IO
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*/
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@ -3,6 +3,7 @@
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HALSRC = ${CHIBIOS}/os/hal/src/hal.c \
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${CHIBIOS}/os/hal/src/adc.c \
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${CHIBIOS}/os/hal/src/can.c \
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${CHIBIOS}/os/hal/src/ext.c \
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${CHIBIOS}/os/hal/src/gpt.c \
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${CHIBIOS}/os/hal/src/i2c.c \
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${CHIBIOS}/os/hal/src/icu.c \
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|
|
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@ -0,0 +1,101 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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/**
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* @file ext.h
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* @brief EXT Driver macros and structures.
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*
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* @addtogroup EXT
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* @{
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*/
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#ifndef _EXT_H_
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#define _EXT_H_
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#if HAL_USE_EXT || defined(__DOXYGEN__)
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/*===========================================================================*/
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/* Driver constants. */
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/*===========================================================================*/
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/**
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* @name EXT channels modes
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* @{
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*/
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#define EXT_CH_MODE_DISABLED 0 /**< @brief Channel disabled. */
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#define EXT_CH_MODE_RISING_EDGE 1 /**< @brief Rising edge callback. */
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#define EXT_CH_MODE_FALLING_EDGE 2 /**< @brief Falling edge callback. */
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/** @brief Both edges callback.*/
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#define EXT_CH_MODE_BOTH_EDGES (EXT_CH_MODE_RISING_EDGE | \
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EXT_CH_MODE_FALLING_EDGE)
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/** @} */
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/*===========================================================================*/
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/* Driver pre-compile time settings. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Derived constants and error checks. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver data structures and types. */
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/*===========================================================================*/
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/**
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* @brief Driver state machine possible states.
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*/
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typedef enum {
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EXT_UNINIT = 0, /**< Not initialized. */
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EXT_STOP = 1, /**< Stopped. */
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EXT_ACTIVE = 2, /**< Active. */
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} extstate_t;
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/**
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* @brief Type of a structure representing a EXT driver.
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*/
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typedef struct EXTDriver EXTDriver;
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#include "ext_lld.h"
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/*===========================================================================*/
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/* Driver macros. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* External declarations. */
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/*===========================================================================*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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void extInit(void);
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void extObjectInit(EXTDriver *extp);
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void extStart(EXTDriver *extp, const EXTConfig *config);
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void extStop(EXTDriver *extp);
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#ifdef __cplusplus
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}
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#endif
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#endif /* HAL_USE_EXT */
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#endif /* _EXT_H_ */
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/** @} */
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@ -37,6 +37,7 @@
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#include "pal.h"
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#include "adc.h"
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#include "can.h"
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#include "ext.h"
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#include "gpt.h"
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#include "i2c.h"
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#include "icu.h"
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|
|
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@ -0,0 +1,390 @@
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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||||
2011 Giovanni Di Sirio.
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||||
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||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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/**
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* @file STM32/ext_lld.c
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* @brief STM32 EXT subsystem low level driver source.
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*
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* @addtogroup EXT
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* @{
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*/
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#include "ch.h"
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#include "hal.h"
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#if HAL_USE_EXT || defined(__DOXYGEN__)
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/*===========================================================================*/
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/* Driver local definitions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver exported variables. */
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/*===========================================================================*/
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/**
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* @brief EXTD1 driver identifier.
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*/
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EXTDriver EXTD1;
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/*===========================================================================*/
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/* Driver local variables. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver local functions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver interrupt handlers. */
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/*===========================================================================*/
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/**
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* @brief EXTI[0] interrupt handler.
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*
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* @isr
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*/
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CH_IRQ_HANDLER(EXTI0_IRQHandler) {
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CH_IRQ_PROLOGUE();
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EXTI->PR = (1 << 0);
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EXTD1.config->channels[0].cb(&EXTD1, 0);
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CH_IRQ_EPILOGUE();
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}
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/**
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* @brief EXTI[1] interrupt handler.
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*
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* @isr
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*/
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CH_IRQ_HANDLER(EXTI1_IRQHandler) {
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CH_IRQ_PROLOGUE();
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EXTI->PR = (1 << 1);
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EXTD1.config->channels[1].cb(&EXTD1, 1);
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CH_IRQ_EPILOGUE();
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}
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/**
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* @brief EXTI[2] interrupt handler.
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*
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* @isr
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*/
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CH_IRQ_HANDLER(EXTI2_IRQHandler) {
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CH_IRQ_PROLOGUE();
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EXTI->PR = (1 << 2);
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EXTD1.config->channels[2].cb(&EXTD1, 2);
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CH_IRQ_EPILOGUE();
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}
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/**
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* @brief EXTI[3] interrupt handler.
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*
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* @isr
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||||
*/
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CH_IRQ_HANDLER(EXTI3_IRQHandler) {
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CH_IRQ_PROLOGUE();
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EXTI->PR = (1 << 3);
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EXTD1.config->channels[3].cb(&EXTD1, 3);
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CH_IRQ_EPILOGUE();
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}
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/**
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* @brief EXTI[4] interrupt handler.
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*
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* @isr
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*/
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CH_IRQ_HANDLER(EXTI4_IRQHandler) {
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CH_IRQ_PROLOGUE();
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EXTI->PR = (1 << 4);
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EXTD1.config->channels[4].cb(&EXTD1, 4);
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CH_IRQ_EPILOGUE();
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||||
}
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|
||||
/**
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||||
* @brief EXTI[5]...EXTI[9] interrupt handler.
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*
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||||
* @isr
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||||
*/
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||||
CH_IRQ_HANDLER(EXTI9_5_IRQHandler) {
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uint32_t pr;
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CH_IRQ_PROLOGUE();
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||||
pr = EXTI->PR;
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||||
EXTI->PR = pr;
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if (pr & (1 << 5))
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EXTD1.config->channels[5].cb(&EXTD1, 5);
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||||
if (pr & (1 << 6))
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||||
EXTD1.config->channels[6].cb(&EXTD1, 6);
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||||
if (pr & (1 << 7))
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EXTD1.config->channels[7].cb(&EXTD1, 7);
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||||
if (pr & (1 << 8))
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||||
EXTD1.config->channels[8].cb(&EXTD1, 8);
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||||
if (pr & (1 << 9))
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||||
EXTD1.config->channels[9].cb(&EXTD1, 9);
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||||
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||||
CH_IRQ_EPILOGUE();
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||||
}
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||||
|
||||
/**
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||||
* @brief EXTI[10]...EXTI[15] interrupt handler.
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||||
*
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||||
* @isr
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||||
*/
|
||||
CH_IRQ_HANDLER(EXTI15_10_IRQHandler) {
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||||
uint32_t pr;
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||||
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||||
CH_IRQ_PROLOGUE();
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||||
|
||||
pr = EXTI->PR;
|
||||
EXTI->PR = pr;
|
||||
if (pr & (1 << 10))
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||||
EXTD1.config->channels[10].cb(&EXTD1, 10);
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||||
if (pr & (1 << 11))
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||||
EXTD1.config->channels[11].cb(&EXTD1, 11);
|
||||
if (pr & (1 << 12))
|
||||
EXTD1.config->channels[12].cb(&EXTD1, 12);
|
||||
if (pr & (1 << 13))
|
||||
EXTD1.config->channels[13].cb(&EXTD1, 13);
|
||||
if (pr & (1 << 14))
|
||||
EXTD1.config->channels[14].cb(&EXTD1, 14);
|
||||
if (pr & (1 << 15))
|
||||
EXTD1.config->channels[15].cb(&EXTD1, 15);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief EXTI[16] interrupt handler (PVD).
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(PVD_IRQHandler) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
EXTI->PR = (1 << 16);
|
||||
EXTD1.config->channels[16].cb(&EXTD1, 16);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief EXTI[17] interrupt handler (RTC).
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(RTCAlarm_IRQHandler) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
EXTI->PR = (1 << 17);
|
||||
EXTD1.config->channels[17].cb(&EXTD1, 17);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
|
||||
#if STM32_HAS_USB || defined(__DOXYGEN__)
|
||||
/**
|
||||
* @brief EXTI[18] interrupt handler (USB).
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(USBWakeUp_IRQHandler) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
EXTI->PR = (1 << 18);
|
||||
EXTD1.config->channels[18].cb(&EXTD1, 18);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
#endif /* STM32_HAS_USB */
|
||||
|
||||
#if STM32_HAS_OTG1 || defined(__DOXYGEN__)
|
||||
/**
|
||||
* @brief EXTI[18] interrupt handler (OTG1).
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(OTG_FS_WKUP_IRQHandler) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
EXTI->PR = (1 << 18);
|
||||
EXTD1.config->channels[18].cb(&EXTD1, 18);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
#endif /* STM32_HAS_OTG1 */
|
||||
|
||||
#if STM32_HAS_ETH || defined(__DOXYGEN__)
|
||||
/**
|
||||
* @brief EXTI[19] interrupt handler (ETH).
|
||||
*
|
||||
* @isr
|
||||
*/
|
||||
CH_IRQ_HANDLER(ETH_WKUP_IRQHandler) {
|
||||
|
||||
CH_IRQ_PROLOGUE();
|
||||
|
||||
EXTI->PR = (1 << 19);
|
||||
EXTD1.config->channels[19].cb(&EXTD1, 19);
|
||||
|
||||
CH_IRQ_EPILOGUE();
|
||||
}
|
||||
#endif /* STM32_HAS_ETH */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Low level EXT driver initialization.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_init(void) {
|
||||
|
||||
/* Driver initialization.*/
|
||||
extObjectInit(&EXTD1);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures and activates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_start(EXTDriver *extp) {
|
||||
unsigned i;
|
||||
uint32_t imr, emr, rtsr, ftsr;
|
||||
|
||||
if (extp->state == EXT_STOP) {
|
||||
/* Clock activation.*/
|
||||
NVICEnableVector(EXTI0_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI0_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI1_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI1_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI2_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI2_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI3_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI3_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI4_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI4_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI9_5_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI5_9_IRQ_PRIORITY));
|
||||
NVICEnableVector(EXTI15_10_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI10_15_IRQ_PRIORITY));
|
||||
NVICEnableVector(PVD_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI16_IRQ_PRIORITY));
|
||||
NVICEnableVector(RTCAlarm_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI17_IRQ_PRIORITY));
|
||||
#if STM32_HAS_USB
|
||||
NVICEnableVector(USBWakeUp_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI18_IRQ_PRIORITY));
|
||||
#endif
|
||||
#if STM32_HAS_OTG1
|
||||
NVICEnableVector(OTG_FS_WKUP_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI18_IRQ_PRIORITY));
|
||||
#endif
|
||||
#if STM32_HAS_ETH
|
||||
NVICEnableVector(ETH_WKUP_IRQn,
|
||||
CORTEX_PRIORITY_MASK(STM32_EXT_EXTI19_IRQ_PRIORITY));
|
||||
#endif
|
||||
}
|
||||
/* Configuration.*/
|
||||
imr = emr = rtsr = ftsr = 0;
|
||||
for (i = 0; i < EXT_MAX_CHANNELS; i++) {
|
||||
if (extp->config->channels[i].mode != EXT_CH_MODE_DISABLED) {
|
||||
if (extp->config->channels[i].cb != NULL)
|
||||
imr |= (1 << i);
|
||||
else
|
||||
emr |= (1 << i);
|
||||
if (extp->config->channels[i].mode & EXT_CH_MODE_RISING_EDGE)
|
||||
rtsr |= (1 << i);
|
||||
if (extp->config->channels[i].mode & EXT_CH_MODE_FALLING_EDGE)
|
||||
ftsr |= (1 << i);
|
||||
}
|
||||
}
|
||||
AFIO->EXTICR[0] = extp->config->exti[0];
|
||||
AFIO->EXTICR[1] = extp->config->exti[1];
|
||||
AFIO->EXTICR[2] = extp->config->exti[2];
|
||||
AFIO->EXTICR[3] = extp->config->exti[3];
|
||||
EXTI->SWIER = 0;
|
||||
EXTI->RTSR = rtsr;
|
||||
EXTI->FTSR = ftsr;
|
||||
EXTI->PR = EXT_CHANNELS_MASK;
|
||||
EXTI->EMR = emr;
|
||||
EXTI->IMR = imr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deactivates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_stop(EXTDriver *extp) {
|
||||
|
||||
if (extp->state == EXT_ACTIVE) {
|
||||
NVICDisableVector(EXTI0_IRQn);
|
||||
NVICDisableVector(EXTI1_IRQn);
|
||||
NVICDisableVector(EXTI2_IRQn);
|
||||
NVICDisableVector(EXTI3_IRQn);
|
||||
NVICDisableVector(EXTI4_IRQn);
|
||||
NVICDisableVector(EXTI9_5_IRQn);
|
||||
NVICDisableVector(EXTI15_10_IRQn);
|
||||
NVICDisableVector(PVD_IRQn);
|
||||
NVICDisableVector(RTCAlarm_IRQn);
|
||||
#if STM32_HAS_USB
|
||||
NVICDisableVector(USBWakeUp_IRQn);
|
||||
#endif
|
||||
#if STM32_HAS_OTG1
|
||||
NVICDisableVector(OTG_FS_WKUP_IRQn);
|
||||
#endif
|
||||
#if STM32_HAS_ETH
|
||||
NVICDisableVector(ETH_WKUP_IRQn);
|
||||
#endif
|
||||
}
|
||||
EXTI->EMR = 0;
|
||||
EXTI->IMR = 0;
|
||||
EXTI->PR = EXT_CHANNELS_MASK;
|
||||
}
|
||||
|
||||
#endif /* HAL_USE_EXT */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,265 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file STM32/ext_lld.h
|
||||
* @brief STM32 EXT subsystem low level driver header.
|
||||
*
|
||||
* @addtogroup EXT
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _EXT_LLD_H_
|
||||
#define _EXT_LLD_H_
|
||||
|
||||
#if HAL_USE_EXT || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver constants. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Available number of EXT channels.
|
||||
* @note The number of available channels varies depending on the STM32
|
||||
* subfamily:
|
||||
* - STM32F10X_CL, 20 channels.
|
||||
* - STM32F2XX, 23 channels.
|
||||
* - STM32L1XX_MD, 23 channels.
|
||||
* - All other STM32F10X_xx, 19 channels.
|
||||
* .
|
||||
*/
|
||||
#if defined(STM32F10X_CL) || defined(__DOXYGEN__)
|
||||
#define EXT_MAX_CHANNELS 20
|
||||
#elif defined(STM32F2XX)
|
||||
#define EXT_MAX_CHANNELS 23
|
||||
#else
|
||||
#define EXT_MAX_CHANNELS 19
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Mask of the available channels.
|
||||
*/
|
||||
#define EXT_CHANNELS_MASK (EXT_MAX_CHANNELS - 1)
|
||||
|
||||
/**
|
||||
* @name EXTI configuration helpers
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief EXTI-GPIO association macro.
|
||||
* @details Helper macro to associate a GPIO to each of the Mx EXTI inputs.
|
||||
*/
|
||||
#define EXT_MODE_EXTI(m0, m1, m2, m3, m4, m5, m6, m7, \
|
||||
m8, m9, m10, m11, m12, m13, m14, m15) \
|
||||
{ \
|
||||
((m0) << 0) | ((m1) << 4) | ((m2) << 8) | ((m3) << 12), \
|
||||
((m4) << 0) | ((m5) << 4) | ((m6) << 8) | ((m7) << 12), \
|
||||
((m8) << 0) | ((m9) << 4) | ((m10) << 8) | ((m11) << 12), \
|
||||
((m12) << 0) | ((m13) << 4) | ((m14) << 8) | ((m15) << 12) \
|
||||
}
|
||||
|
||||
#define EXT_MODE_GPIOA 0 /**< @brief GPIOA identifier. */
|
||||
#define EXT_MODE_GPIOB 1 /**< @brief GPIOB identifier. */
|
||||
#define EXT_MODE_GPIOC 2 /**< @brief GPIOC identifier. */
|
||||
#define EXT_MODE_GPIOD 3 /**< @brief GPIOD identifier. */
|
||||
#define EXT_MODE_GPIOE 4 /**< @brief GPIOE identifier. */
|
||||
#define EXT_MODE_GPIOF 5 /**< @brief GPIOF identifier. */
|
||||
#define EXT_MODE_GPIOG 6 /**< @brief GPIOG identifier. */
|
||||
#define EXT_MODE_GPIOH 7 /**< @brief GPIOH identifier. */
|
||||
#define EXT_MODE_GPIOI 8 /**< @brief GPIOI identifier. */
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver pre-compile time settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief EXTI0 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI0_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI0_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI1 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI1_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI1_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI2 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI2_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI2_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI3 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI3_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI3_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI4 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI4_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI4_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI9..5 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI5_9_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI5_9_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI15..10 interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI10_15_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI10_15_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI16 (PVD) interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI16_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI16_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI17 (RTC) interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI17_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI17_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI18 (USB) interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI18_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI18_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief EXTI19 (ETH) interrupt priority level setting.
|
||||
*/
|
||||
#if !defined(STM32_EXT_EXTI19_IRQ_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define STM32_EXT_EXTI19_IRQ_PRIORITY 6
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Derived constants and error checks. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver data structures and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief EXT channel identifier.
|
||||
*/
|
||||
typedef uint32_t expchannel_t;
|
||||
|
||||
/**
|
||||
* @brief Type of an EXT generic notification callback.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXPDriver object triggering the
|
||||
* callback
|
||||
*/
|
||||
typedef void (*extcallback_t)(EXTDriver *extp, expchannel_t channel);
|
||||
|
||||
/**
|
||||
* @brief Channel configuration structure.
|
||||
*/
|
||||
typedef struct {
|
||||
/**
|
||||
* @brief Channel mode.
|
||||
*/
|
||||
uint32_t mode;
|
||||
/**
|
||||
* @brief Channel callback.
|
||||
* @details In the STM32 implementation a @p NULL callback pointer is
|
||||
* valid and configures the channel as an event sources instead
|
||||
* of an interrupt source.
|
||||
*/
|
||||
extcallback_t cb;
|
||||
} EXTChannelConfig;
|
||||
|
||||
/**
|
||||
* @brief Driver configuration structure.
|
||||
* @note It could be empty on some architectures.
|
||||
*/
|
||||
typedef struct {
|
||||
/**
|
||||
* @brief Channel configurations.
|
||||
*/
|
||||
EXTChannelConfig channels[EXT_MAX_CHANNELS];
|
||||
/* End of the mandatory fields.*/
|
||||
/**
|
||||
* @brief Initialization values for EXTICRx registers.
|
||||
*/
|
||||
uint16_t exti[4];
|
||||
} EXTConfig;
|
||||
|
||||
/**
|
||||
* @brief Structure representing an EXT driver.
|
||||
*/
|
||||
struct EXTDriver {
|
||||
/**
|
||||
* @brief Driver state.
|
||||
*/
|
||||
extstate_t state;
|
||||
/**
|
||||
* @brief Current configuration data.
|
||||
*/
|
||||
const EXTConfig *config;
|
||||
/* End of the mandatory fields.*/
|
||||
};
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver macros. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#if !defined(__DOXYGEN__)
|
||||
extern EXTDriver EXTD1;
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
void ext_lld_init(void);
|
||||
void ext_lld_start(EXTDriver *extp);
|
||||
void ext_lld_stop(EXTDriver *extp);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* HAL_USE_EXT */
|
||||
|
||||
#endif /* _EXT_LLD_H_ */
|
||||
|
||||
/** @} */
|
|
@ -2,6 +2,7 @@
|
|||
PLATFORMSRC = ${CHIBIOS}/os/hal/platforms/STM32F1xx/hal_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32F1xx/adc_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32/can_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32/ext_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32/gpt_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32/icu_lld.c \
|
||||
${CHIBIOS}/os/hal/platforms/STM32/i2c_lld.c \
|
||||
|
|
|
@ -0,0 +1,121 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file ext.c
|
||||
* @brief EXT Driver code.
|
||||
*
|
||||
* @addtogroup EXT
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
#if HAL_USE_EXT || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local definitions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief EXT Driver initialization.
|
||||
* @note This function is implicitly invoked by @p halInit(), there is
|
||||
* no need to explicitly initialize the driver.
|
||||
*
|
||||
* @init
|
||||
*/
|
||||
void extInit(void) {
|
||||
|
||||
ext_lld_init();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initializes the standard part of a @p EXTDriver structure.
|
||||
*
|
||||
* @param[out] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @init
|
||||
*/
|
||||
void extObjectInit(EXTDriver *extp) {
|
||||
|
||||
extp->state = EXT_STOP;
|
||||
extp->config = NULL;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures and activates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
* @param[in] config pointer to the @p EXTConfig object
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void extStart(EXTDriver *extp, const EXTConfig *config) {
|
||||
|
||||
chDbgCheck((extp != NULL) && (config != NULL), "extStart");
|
||||
|
||||
chSysLock();
|
||||
chDbgAssert((extp->state == EXT_STOP) || (extp->state == EXT_ACTIVE),
|
||||
"extStart(), #1", "invalid state");
|
||||
extp->config = config;
|
||||
ext_lld_start(extp);
|
||||
extp->state = EXT_ACTIVE;
|
||||
chSysUnlock();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deactivates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void extStop(EXTDriver *extp) {
|
||||
|
||||
chDbgCheck(extp != NULL, "extStop");
|
||||
|
||||
chSysLock();
|
||||
chDbgAssert((extp->state == EXT_STOP) || (extp->state == EXT_ACTIVE),
|
||||
"extStop(), #1", "invalid state");
|
||||
ext_lld_stop(extp);
|
||||
extp->state = EXT_STOP;
|
||||
chSysUnlock();
|
||||
}
|
||||
|
||||
#endif /* HAL_USE_EXT */
|
||||
|
||||
/** @} */
|
|
@ -71,6 +71,9 @@ void halInit(void) {
|
|||
#if HAL_USE_CAN || defined(__DOXYGEN__)
|
||||
canInit();
|
||||
#endif
|
||||
#if HAL_USE_EXT || defined(__DOXYGEN__)
|
||||
extInit();
|
||||
#endif
|
||||
#if HAL_USE_GPT || defined(__DOXYGEN__)
|
||||
gptInit();
|
||||
#endif
|
||||
|
|
|
@ -0,0 +1,99 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/ext_lld.c
|
||||
* @brief EXT Driver subsystem low level driver source template.
|
||||
*
|
||||
* @addtogroup EXT
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
#if HAL_USE_EXT || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local definitions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver interrupt handlers. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Low level EXT driver initialization.
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_init(void) {
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures and activates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_start(EXTDriver *extp) {
|
||||
|
||||
if (extp->state == EXT_STOP) {
|
||||
/* Clock activation.*/
|
||||
}
|
||||
/* Configuration.*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deactivates the EXT peripheral.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXTDriver object
|
||||
*
|
||||
* @notapi
|
||||
*/
|
||||
void ext_lld_stop(EXTDriver *extp) {
|
||||
|
||||
if (extp->state == EXT_ACTIVE) {
|
||||
/* Clock deactivation.*/
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* HAL_USE_EXT */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,125 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/ext_lld.h
|
||||
* @brief EXT Driver subsystem low level driver header template.
|
||||
*
|
||||
* @addtogroup EXT
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _EXT_LLD_H_
|
||||
#define _EXT_LLD_H_
|
||||
|
||||
#if HAL_USE_EXT || defined(__DOXYGEN__)
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver constants. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Available number of EXT channels.
|
||||
*/
|
||||
#define EXT_MAX_CHANNELS 20
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver pre-compile time settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Derived constants and error checks. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver data structures and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief EXT channel identifier.
|
||||
*/
|
||||
typedef uint32_t expchannel_t;
|
||||
|
||||
/**
|
||||
* @brief Type of an EXT generic notification callback.
|
||||
*
|
||||
* @param[in] extp pointer to the @p EXPDriver object triggering the
|
||||
* callback
|
||||
*/
|
||||
typedef void (*extcallback_t)(EXTDriver *extp);
|
||||
|
||||
/**
|
||||
* @brief Channel configuration structure.
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t mode; /**< @brief Channel mode. */
|
||||
extcallback_t cb; /**< @brief Channel callback. */
|
||||
} EXTChannelConfig;
|
||||
|
||||
/**
|
||||
* @brief Driver configuration structure.
|
||||
* @note It could be empty on some architectures.
|
||||
*/
|
||||
typedef struct {
|
||||
/**
|
||||
* @brief Channel configurations.
|
||||
*/
|
||||
EXTChannelConfig channels[EXT_MAX_CHANNELS];
|
||||
/* End of the mandatory fields.*/
|
||||
} EXTConfig;
|
||||
|
||||
/**
|
||||
* @brief Structure representing an EXT driver.
|
||||
*/
|
||||
struct EXTDriver {
|
||||
/**
|
||||
* @brief Driver state.
|
||||
*/
|
||||
extstate_t state;
|
||||
/**
|
||||
* @brief Current configuration data.
|
||||
*/
|
||||
const EXTConfig *config;
|
||||
/* End of the mandatory fields.*/
|
||||
};
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver macros. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
void ext_lld_init(void);
|
||||
void ext_lld_start(EXTDriver *extp);
|
||||
void ext_lld_stop(EXTDriver *extp);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* HAL_USE_EXT */
|
||||
|
||||
#endif /* _EXT_LLD_H_ */
|
||||
|
||||
/** @} */
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -0,0 +1,203 @@
|
|||
##############################################################################
|
||||
# Build global options
|
||||
# NOTE: Can be overridden externally.
|
||||
#
|
||||
|
||||
# Compiler options here.
|
||||
ifeq ($(USE_OPT),)
|
||||
USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
|
||||
endif
|
||||
|
||||
# C++ specific options here (added to USE_OPT).
|
||||
ifeq ($(USE_CPPOPT),)
|
||||
USE_CPPOPT = -fno-rtti
|
||||
endif
|
||||
|
||||
# Enable this if you want the linker to remove unused code and data
|
||||
ifeq ($(USE_LINK_GC),)
|
||||
USE_LINK_GC = yes
|
||||
endif
|
||||
|
||||
# If enabled, this option allows to compile the application in THUMB mode.
|
||||
ifeq ($(USE_THUMB),)
|
||||
USE_THUMB = yes
|
||||
endif
|
||||
|
||||
# Enable register caching optimization (read documentation).
|
||||
ifeq ($(USE_CURRP_CACHING),)
|
||||
USE_CURRP_CACHING = no
|
||||
endif
|
||||
|
||||
#
|
||||
# Build global options
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Architecture or project specific options
|
||||
#
|
||||
|
||||
# Enable this if you really want to use the STM FWLib.
|
||||
ifeq ($(USE_FWLIB),)
|
||||
USE_FWLIB = no
|
||||
endif
|
||||
|
||||
#
|
||||
# Architecture or project specific options
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Project, sources and paths
|
||||
#
|
||||
|
||||
# Define project name here
|
||||
PROJECT = ch
|
||||
|
||||
# Imported source files and paths
|
||||
CHIBIOS = ../../..
|
||||
include $(CHIBIOS)/boards/OLIMEX_STM32_P103/board.mk
|
||||
include $(CHIBIOS)/os/hal/platforms/STM32F1xx/platform.mk
|
||||
include $(CHIBIOS)/os/hal/hal.mk
|
||||
include $(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F1xx/port.mk
|
||||
include $(CHIBIOS)/os/kernel/kernel.mk
|
||||
|
||||
# Define linker script file here
|
||||
LDSCRIPT= $(PORTLD)/STM32F103xB.ld
|
||||
|
||||
# C sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CSRC = $(PORTSRC) \
|
||||
$(KERNSRC) \
|
||||
$(TESTSRC) \
|
||||
$(HALSRC) \
|
||||
$(PLATFORMSRC) \
|
||||
$(BOARDSRC) \
|
||||
$(CHIBIOS)/os/various/evtimer.c \
|
||||
$(CHIBIOS)/os/various/syscalls.c \
|
||||
main.c
|
||||
|
||||
# C++ sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CPPSRC =
|
||||
|
||||
# C sources to be compiled in ARM mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
ACSRC =
|
||||
|
||||
# C++ sources to be compiled in ARM mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
ACPPSRC =
|
||||
|
||||
# C sources to be compiled in THUMB mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
TCSRC =
|
||||
|
||||
# C sources to be compiled in THUMB mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
TCPPSRC =
|
||||
|
||||
# List ASM source files here
|
||||
ASMSRC = $(PORTASM)
|
||||
|
||||
INCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \
|
||||
$(HALINC) $(PLATFORMINC) $(BOARDINC) \
|
||||
$(CHIBIOS)/os/various
|
||||
|
||||
#
|
||||
# Project, sources and paths
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Compiler settings
|
||||
#
|
||||
|
||||
MCU = cortex-m3
|
||||
|
||||
#TRGT = arm-elf-
|
||||
TRGT = arm-none-eabi-
|
||||
CC = $(TRGT)gcc
|
||||
CPPC = $(TRGT)g++
|
||||
# Enable loading with g++ only if you need C++ runtime support.
|
||||
# NOTE: You can use C++ even without C++ support if you are careful. C++
|
||||
# runtime support makes code size explode.
|
||||
LD = $(TRGT)gcc
|
||||
#LD = $(TRGT)g++
|
||||
CP = $(TRGT)objcopy
|
||||
AS = $(TRGT)gcc -x assembler-with-cpp
|
||||
OD = $(TRGT)objdump
|
||||
HEX = $(CP) -O ihex
|
||||
BIN = $(CP) -O binary
|
||||
|
||||
# ARM-specific options here
|
||||
AOPT =
|
||||
|
||||
# THUMB-specific options here
|
||||
TOPT = -mthumb -DTHUMB
|
||||
|
||||
# Define C warning options here
|
||||
CWARN = -Wall -Wextra -Wstrict-prototypes
|
||||
|
||||
# Define C++ warning options here
|
||||
CPPWARN = -Wall -Wextra
|
||||
|
||||
#
|
||||
# Compiler settings
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Start of default section
|
||||
#
|
||||
|
||||
# List all default C defines here, like -D_DEBUG=1
|
||||
DDEFS =
|
||||
|
||||
# List all default ASM defines here, like -D_DEBUG=1
|
||||
DADEFS =
|
||||
|
||||
# List all default directories to look for include files here
|
||||
DINCDIR =
|
||||
|
||||
# List the default directory to look for the libraries here
|
||||
DLIBDIR =
|
||||
|
||||
# List all default libraries here
|
||||
DLIBS =
|
||||
|
||||
#
|
||||
# End of default section
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Start of user section
|
||||
#
|
||||
|
||||
# List all user C define here, like -D_DEBUG=1
|
||||
UDEFS =
|
||||
|
||||
# Define ASM defines here
|
||||
UADEFS =
|
||||
|
||||
# List all user directories here
|
||||
UINCDIR =
|
||||
|
||||
# List the user directory to look for the libraries here
|
||||
ULIBDIR =
|
||||
|
||||
# List all user libraries here
|
||||
ULIBS =
|
||||
|
||||
#
|
||||
# End of user defines
|
||||
##############################################################################
|
||||
|
||||
ifeq ($(USE_FWLIB),yes)
|
||||
include $(CHIBIOS)/ext/stm32lib/stm32lib.mk
|
||||
CSRC += $(STM32SRC)
|
||||
INCDIR += $(STM32INC)
|
||||
USE_OPT += -DUSE_STDPERIPH_DRIVER
|
||||
endif
|
||||
|
||||
include $(CHIBIOS)/os/ports/GCC/ARMCMx/rules.mk
|
|
@ -0,0 +1,535 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/chconf.h
|
||||
* @brief Configuration file template.
|
||||
* @details A copy of this file must be placed in each project directory, it
|
||||
* contains the application specific kernel settings.
|
||||
*
|
||||
* @addtogroup config
|
||||
* @details Kernel related settings and hooks.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _CHCONF_H_
|
||||
#define _CHCONF_H_
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel parameters and options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief System tick frequency.
|
||||
* @details Frequency of the system timer that drives the system ticks. This
|
||||
* setting also defines the system tick time unit.
|
||||
*/
|
||||
#if !defined(CH_FREQUENCY) || defined(__DOXYGEN__)
|
||||
#define CH_FREQUENCY 1000
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Round robin interval.
|
||||
* @details This constant is the number of system ticks allowed for the
|
||||
* threads before preemption occurs. Setting this value to zero
|
||||
* disables the preemption for threads with equal priority and the
|
||||
* round robin becomes cooperative. Note that higher priority
|
||||
* threads can still preempt, the kernel is always preemptive.
|
||||
*
|
||||
* @note Disabling the round robin preemption makes the kernel more compact
|
||||
* and generally faster.
|
||||
*/
|
||||
#if !defined(CH_TIME_QUANTUM) || defined(__DOXYGEN__)
|
||||
#define CH_TIME_QUANTUM 20
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Managed RAM size.
|
||||
* @details Size of the RAM area to be managed by the OS. If set to zero
|
||||
* then the whole available RAM is used. The core memory is made
|
||||
* available to the heap allocator and/or can be used directly through
|
||||
* the simplified core memory allocator.
|
||||
*
|
||||
* @note In order to let the OS manage the whole RAM the linker script must
|
||||
* provide the @p __heap_base__ and @p __heap_end__ symbols.
|
||||
* @note Requires @p CH_USE_MEMCORE.
|
||||
*/
|
||||
#if !defined(CH_MEMCORE_SIZE) || defined(__DOXYGEN__)
|
||||
#define CH_MEMCORE_SIZE 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Idle thread automatic spawn suppression.
|
||||
* @details When this option is activated the function @p chSysInit()
|
||||
* does not spawn the idle thread automatically. The application has
|
||||
* then the responsibility to do one of the following:
|
||||
* - Spawn a custom idle thread at priority @p IDLEPRIO.
|
||||
* - Change the main() thread priority to @p IDLEPRIO then enter
|
||||
* an endless loop. In this scenario the @p main() thread acts as
|
||||
* the idle thread.
|
||||
* .
|
||||
* @note Unless an idle thread is spawned the @p main() thread must not
|
||||
* enter a sleep state.
|
||||
*/
|
||||
#if !defined(CH_NO_IDLE_THREAD) || defined(__DOXYGEN__)
|
||||
#define CH_NO_IDLE_THREAD FALSE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Performance options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief OS optimization.
|
||||
* @details If enabled then time efficient rather than space efficient code
|
||||
* is used when two possible implementations exist.
|
||||
*
|
||||
* @note This is not related to the compiler optimization options.
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_OPTIMIZE_SPEED) || defined(__DOXYGEN__)
|
||||
#define CH_OPTIMIZE_SPEED TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Subsystem options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Threads registry APIs.
|
||||
* @details If enabled then the registry APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_REGISTRY) || defined(__DOXYGEN__)
|
||||
#define CH_USE_REGISTRY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Threads synchronization APIs.
|
||||
* @details If enabled then the @p chThdWait() function is included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_WAITEXIT) || defined(__DOXYGEN__)
|
||||
#define CH_USE_WAITEXIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Semaphores APIs.
|
||||
* @details If enabled then the Semaphores APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_SEMAPHORES) || defined(__DOXYGEN__)
|
||||
#define CH_USE_SEMAPHORES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Semaphores queuing mode.
|
||||
* @details If enabled then the threads are enqueued on semaphores by
|
||||
* priority rather than in FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special requirements.
|
||||
* @note Requires @p CH_USE_SEMAPHORES.
|
||||
*/
|
||||
#if !defined(CH_USE_SEMAPHORES_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define CH_USE_SEMAPHORES_PRIORITY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Atomic semaphore API.
|
||||
* @details If enabled then the semaphores the @p chSemSignalWait() API
|
||||
* is included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_SEMAPHORES.
|
||||
*/
|
||||
#if !defined(CH_USE_SEMSW) || defined(__DOXYGEN__)
|
||||
#define CH_USE_SEMSW TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Mutexes APIs.
|
||||
* @details If enabled then the mutexes APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_MUTEXES) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MUTEXES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs.
|
||||
* @details If enabled then the conditional variables APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_MUTEXES.
|
||||
*/
|
||||
#if !defined(CH_USE_CONDVARS) || defined(__DOXYGEN__)
|
||||
#define CH_USE_CONDVARS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs with timeout.
|
||||
* @details If enabled then the conditional variables APIs with timeout
|
||||
* specification are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_CONDVARS.
|
||||
*/
|
||||
#if !defined(CH_USE_CONDVARS_TIMEOUT) || defined(__DOXYGEN__)
|
||||
#define CH_USE_CONDVARS_TIMEOUT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs.
|
||||
* @details If enabled then the event flags APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_EVENTS) || defined(__DOXYGEN__)
|
||||
#define CH_USE_EVENTS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs with timeout.
|
||||
* @details If enabled then the events APIs with timeout specification
|
||||
* are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_EVENTS.
|
||||
*/
|
||||
#if !defined(CH_USE_EVENTS_TIMEOUT) || defined(__DOXYGEN__)
|
||||
#define CH_USE_EVENTS_TIMEOUT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages APIs.
|
||||
* @details If enabled then the synchronous messages APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_MESSAGES) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MESSAGES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages queuing mode.
|
||||
* @details If enabled then messages are served by priority rather than in
|
||||
* FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special requirements.
|
||||
* @note Requires @p CH_USE_MESSAGES.
|
||||
*/
|
||||
#if !defined(CH_USE_MESSAGES_PRIORITY) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MESSAGES_PRIORITY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Mailboxes APIs.
|
||||
* @details If enabled then the asynchronous messages (mailboxes) APIs are
|
||||
* included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_SEMAPHORES.
|
||||
*/
|
||||
#if !defined(CH_USE_MAILBOXES) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MAILBOXES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief I/O Queues APIs.
|
||||
* @details If enabled then the I/O queues APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_QUEUES) || defined(__DOXYGEN__)
|
||||
#define CH_USE_QUEUES TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Core Memory Manager APIs.
|
||||
* @details If enabled then the core memory manager APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_MEMCORE) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MEMCORE TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Heap Allocator APIs.
|
||||
* @details If enabled then the memory heap allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_MEMCORE and either @p CH_USE_MUTEXES or
|
||||
* @p CH_USE_SEMAPHORES.
|
||||
* @note Mutexes are recommended.
|
||||
*/
|
||||
#if !defined(CH_USE_HEAP) || defined(__DOXYGEN__)
|
||||
#define CH_USE_HEAP TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief C-runtime allocator.
|
||||
* @details If enabled the the heap allocator APIs just wrap the C-runtime
|
||||
* @p malloc() and @p free() functions.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note Requires @p CH_USE_HEAP.
|
||||
* @note The C-runtime may or may not require @p CH_USE_MEMCORE, see the
|
||||
* appropriate documentation.
|
||||
*/
|
||||
#if !defined(CH_USE_MALLOC_HEAP) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MALLOC_HEAP FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Memory Pools Allocator APIs.
|
||||
* @details If enabled then the memory pools allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#if !defined(CH_USE_MEMPOOLS) || defined(__DOXYGEN__)
|
||||
#define CH_USE_MEMPOOLS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Dynamic Threads APIs.
|
||||
* @details If enabled then the dynamic threads creation APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_USE_WAITEXIT.
|
||||
* @note Requires @p CH_USE_HEAP and/or @p CH_USE_MEMPOOLS.
|
||||
*/
|
||||
#if !defined(CH_USE_DYNAMIC) || defined(__DOXYGEN__)
|
||||
#define CH_USE_DYNAMIC TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Debug options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Debug option, system state check.
|
||||
* @details If enabled the correct call protocol for system APIs is checked
|
||||
* at runtime.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_SYSTEM_STATE_CHECK) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_SYSTEM_STATE_CHECK TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, parameters checks.
|
||||
* @details If enabled then the checks on the API functions input
|
||||
* parameters are activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_ENABLE_CHECKS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, consistency checks.
|
||||
* @details If enabled then all the assertions in the kernel code are
|
||||
* activated. This includes consistency checks inside the kernel,
|
||||
* runtime anomalies and port-defined checks.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_ENABLE_ASSERTS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, trace buffer.
|
||||
* @details If enabled then the context switch circular trace buffer is
|
||||
* activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_ENABLE_TRACE TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, stack checks.
|
||||
* @details If enabled then a runtime stack check is performed.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note The stack check is performed in a architecture/port dependent way.
|
||||
* It may not be implemented or some ports.
|
||||
* @note The default failure mode is to halt the system with the global
|
||||
* @p panic_msg variable set to @p NULL.
|
||||
*/
|
||||
#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_ENABLE_STACK_CHECK TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, stacks initialization.
|
||||
* @details If enabled then the threads working area is filled with a byte
|
||||
* value when a thread is created. This can be useful for the
|
||||
* runtime measurement of the used stack.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_FILL_THREADS TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Debug option, threads profiling.
|
||||
* @details If enabled then a field is added to the @p Thread structure that
|
||||
* counts the system ticks occurred while executing the thread.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note This debug option is defaulted to TRUE because it is required by
|
||||
* some test cases into the test suite.
|
||||
*/
|
||||
#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__)
|
||||
#define CH_DBG_THREADS_PROFILING TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel hooks
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Threads descriptor structure extension.
|
||||
* @details User fields added to the end of the @p Thread structure.
|
||||
*/
|
||||
#if !defined(THREAD_EXT_FIELDS) || defined(__DOXYGEN__)
|
||||
#define THREAD_EXT_FIELDS \
|
||||
/* Add threads custom fields here.*/
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Threads initialization hook.
|
||||
* @details User initialization code added to the @p chThdInit() API.
|
||||
*
|
||||
* @note It is invoked from within @p chThdInit() and implicitily from all
|
||||
* the threads creation APIs.
|
||||
*/
|
||||
#if !defined(THREAD_EXT_INIT_HOOK) || defined(__DOXYGEN__)
|
||||
#define THREAD_EXT_INIT_HOOK(tp) { \
|
||||
/* Add threads initialization code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Threads finalization hook.
|
||||
* @details User finalization code added to the @p chThdExit() API.
|
||||
*
|
||||
* @note It is inserted into lock zone.
|
||||
* @note It is also invoked when the threads simply return in order to
|
||||
* terminate.
|
||||
*/
|
||||
#if !defined(THREAD_EXT_EXIT_HOOK) || defined(__DOXYGEN__)
|
||||
#define THREAD_EXT_EXIT_HOOK(tp) { \
|
||||
/* Add threads finalization code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Context switch hook.
|
||||
* @details This hook is invoked just before switching between threads.
|
||||
*/
|
||||
#if !defined(THREAD_CONTEXT_SWITCH_HOOK) || defined(__DOXYGEN__)
|
||||
#define THREAD_CONTEXT_SWITCH_HOOK(ntp, otp) { \
|
||||
/* System halt code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Idle Loop hook.
|
||||
* @details This hook is continuously invoked by the idle thread loop.
|
||||
*/
|
||||
#if !defined(IDLE_LOOP_HOOK) || defined(__DOXYGEN__)
|
||||
#define IDLE_LOOP_HOOK() { \
|
||||
/* Idle loop code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief System tick event hook.
|
||||
* @details This hook is invoked in the system tick handler immediately
|
||||
* after processing the virtual timers queue.
|
||||
*/
|
||||
#if !defined(SYSTEM_TICK_EVENT_HOOK) || defined(__DOXYGEN__)
|
||||
#define SYSTEM_TICK_EVENT_HOOK() { \
|
||||
/* System tick event code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief System halt hook.
|
||||
* @details This hook is invoked in case to a system halting error before
|
||||
* the system is halted.
|
||||
*/
|
||||
#if !defined(SYSTEM_HALT_HOOK) || defined(__DOXYGEN__)
|
||||
#define SYSTEM_HALT_HOOK() { \
|
||||
/* System halt code here.*/ \
|
||||
}
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Port-specific settings (override port settings defaulted in chcore.h). */
|
||||
/*===========================================================================*/
|
||||
|
||||
#endif /* _CHCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,332 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/halconf.h
|
||||
* @brief HAL configuration header.
|
||||
* @details HAL configuration file, this file allows to enable or disable the
|
||||
* various device drivers from your application. You may also use
|
||||
* this file in order to override the device drivers default settings.
|
||||
*
|
||||
* @addtogroup HAL_CONF
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _HALCONF_H_
|
||||
#define _HALCONF_H_
|
||||
|
||||
#include "mcuconf.h"
|
||||
|
||||
/**
|
||||
* @brief Enables the PAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PAL TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ADC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ADC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the CAN subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CAN FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EXT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EXT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the GPT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_GPT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2C subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2C FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ICU subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ICU FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MMC_SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MMC_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the PWM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PWM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SDC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SDC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL over USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL_USB FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the UART subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_UART FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* ADC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* CAN driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Sleep mode related APIs inclusion switch.
|
||||
*/
|
||||
#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
|
||||
#define CAN_USE_SLEEP_MODE TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* I2C driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the mutual exclusion APIs on the I2C bus.
|
||||
*/
|
||||
#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define I2C_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MAC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MMC_SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Block size for MMC transfers.
|
||||
*/
|
||||
#if !defined(MMC_SECTOR_SIZE) || defined(__DOXYGEN__)
|
||||
#define MMC_SECTOR_SIZE 512
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
* This option is recommended also if the SPI driver does not
|
||||
* use a DMA channel and heavily loads the CPU.
|
||||
*/
|
||||
#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define MMC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Number of positive insertion queries before generating the
|
||||
* insertion event.
|
||||
*/
|
||||
#if !defined(MMC_POLLING_INTERVAL) || defined(__DOXYGEN__)
|
||||
#define MMC_POLLING_INTERVAL 10
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Interval, in milliseconds, between insertion queries.
|
||||
*/
|
||||
#if !defined(MMC_POLLING_DELAY) || defined(__DOXYGEN__)
|
||||
#define MMC_POLLING_DELAY 10
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Uses the SPI polled API for small data transfers.
|
||||
* @details Polled transfers usually improve performance because it
|
||||
* saves two context switches and interrupt servicing. Note
|
||||
* that this option has no effect on large transfers which
|
||||
* are always performed using DMAs/IRQs.
|
||||
*/
|
||||
#if !defined(MMC_USE_SPI_POLLING) || defined(__DOXYGEN__)
|
||||
#define MMC_USE_SPI_POLLING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* PAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* PWM driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SDC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @brief Number of initialization attempts before rejecting the card.
|
||||
* @note Attempts are performed at 10mS intevals.
|
||||
*/
|
||||
#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_RETRY 100
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Include support for MMC cards.
|
||||
* @note MMC support is not yet implemented so this option must be kept
|
||||
* at @p FALSE.
|
||||
*/
|
||||
#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
|
||||
#define SDC_MMC_SUPPORT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
*/
|
||||
#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define SDC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Default bit rate.
|
||||
* @details Configuration parameter, this is the baud rate selected for the
|
||||
* default configuration.
|
||||
*/
|
||||
#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_DEFAULT_BITRATE 38400
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Serial buffers size.
|
||||
* @details Configuration parameter, you can change the depth of the queue
|
||||
* buffers depending on the requirements of your application.
|
||||
* @note The default is 64 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_BUFFERS_SIZE 16
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* UART driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#endif /* _HALCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,79 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
static const EXTConfig extcfg = {
|
||||
{
|
||||
{EXT_CH_MODE_DISABLED, NULL},
|
||||
},
|
||||
EXT_MODE_EXTI(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
|
||||
};
|
||||
|
||||
/*
|
||||
* Red LED blinker thread, times are in milliseconds.
|
||||
*/
|
||||
static WORKING_AREA(waThread1, 128);
|
||||
static msg_t Thread1(void *arg) {
|
||||
|
||||
(void)arg;
|
||||
chRegSetThreadName("blinker");
|
||||
while (TRUE) {
|
||||
palClearPad(GPIOC, GPIOC_LED);
|
||||
chThdSleepMilliseconds(500);
|
||||
palSetPad(GPIOC, GPIOC_LED);
|
||||
chThdSleepMilliseconds(500);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Application entry point.
|
||||
*/
|
||||
int main(void) {
|
||||
|
||||
/*
|
||||
* System initializations.
|
||||
* - HAL initialization, this also initializes the configured device drivers
|
||||
* and performs the board-specific initializations.
|
||||
* - Kernel initialization, the main() function becomes a thread and the
|
||||
* RTOS is active.
|
||||
*/
|
||||
halInit();
|
||||
chSysInit();
|
||||
|
||||
/*
|
||||
* Activates the EXT driver 1.
|
||||
*/
|
||||
extStart(&EXTD1, &extcfg);
|
||||
|
||||
/*
|
||||
* Creates the blinker thread.
|
||||
*/
|
||||
chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
|
||||
|
||||
/*
|
||||
* Normal main() thread activity, in this demo it does nothing except
|
||||
* sleeping in a loop and check the button state.
|
||||
*/
|
||||
while (TRUE) {
|
||||
chThdSleepMilliseconds(500);
|
||||
}
|
||||
}
|
|
@ -0,0 +1,154 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
||||
2011 Giovanni Di Sirio.
|
||||
|
||||
This file is part of ChibiOS/RT.
|
||||
|
||||
ChibiOS/RT is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
ChibiOS/RT is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/*
|
||||
* STM32 drivers configuration.
|
||||
* The following settings override the default settings present in
|
||||
* the various device driver implementation headers.
|
||||
* Note that the settings for each driver only have effect if the whole
|
||||
* driver is enabled in halconf.h.
|
||||
*
|
||||
* IRQ priorities:
|
||||
* 15...0 Lowest...Highest.
|
||||
*
|
||||
* DMA priorities:
|
||||
* 0...3 Lowest...Highest.
|
||||
*/
|
||||
|
||||
/*
|
||||
* HAL driver system settings.
|
||||
*/
|
||||
#define STM32_SW STM32_SW_PLL
|
||||
#define STM32_PLLSRC STM32_PLLSRC_HSE
|
||||
#define STM32_PLLXTPRE STM32_PLLXTPRE_DIV1
|
||||
#define STM32_PLLMUL_VALUE 9
|
||||
#define STM32_HPRE STM32_HPRE_DIV1
|
||||
#define STM32_PPRE1 STM32_PPRE1_DIV2
|
||||
#define STM32_PPRE2 STM32_PPRE2_DIV2
|
||||
#define STM32_ADCPRE STM32_ADCPRE_DIV4
|
||||
#define STM32_USBPRE STM32_USBPRE_DIV1P5
|
||||
#define STM32_MCO STM32_MCO_NOCLOCK
|
||||
|
||||
/*
|
||||
* ADC driver system settings.
|
||||
*/
|
||||
#define STM32_ADC_USE_ADC1 TRUE
|
||||
#define STM32_ADC_ADC1_DMA_PRIORITY 2
|
||||
#define STM32_ADC_ADC1_IRQ_PRIORITY 5
|
||||
#define STM32_ADC_DMA_ERROR_HOOK(adcp) chSysHalt()
|
||||
|
||||
/*
|
||||
* CAN driver system settings.
|
||||
*/
|
||||
#define STM32_CAN_USE_CAN1 TRUE
|
||||
#define STM32_CAN_CAN1_IRQ_PRIORITY 11
|
||||
|
||||
/*
|
||||
* GPT driver system settings.
|
||||
*/
|
||||
#define STM32_GPT_USE_TIM1 FALSE
|
||||
#define STM32_GPT_USE_TIM2 FALSE
|
||||
#define STM32_GPT_USE_TIM3 FALSE
|
||||
#define STM32_GPT_USE_TIM4 FALSE
|
||||
#define STM32_GPT_USE_TIM5 FALSE
|
||||
#define STM32_GPT_USE_TIM8 FALSE#define STM32_GPT_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM8_IRQ_PRIORITY 7
|
||||
/*
|
||||
* ICU driver system settings.
|
||||
*/
|
||||
#define STM32_ICU_USE_TIM1 FALSE
|
||||
#define STM32_ICU_USE_TIM2 FALSE
|
||||
#define STM32_ICU_USE_TIM3 FALSE
|
||||
#define STM32_ICU_USE_TIM4 TRUE
|
||||
#define STM32_ICU_USE_TIM5 FALSE
|
||||
#define STM32_ICU_USE_TIM8 FALSE#define STM32_ICU_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM8_IRQ_PRIORITY 7
|
||||
/*
|
||||
* PWM driver system settings.
|
||||
*/
|
||||
#define STM32_PWM_USE_ADVANCED TRUE
|
||||
#define STM32_PWM_USE_TIM1 TRUE
|
||||
#define STM32_PWM_USE_TIM2 FALSE
|
||||
#define STM32_PWM_USE_TIM3 FALSE
|
||||
#define STM32_PWM_USE_TIM4 FALSE
|
||||
#define STM32_PWM_USE_TIM5 FALSE
|
||||
#define STM32_PWM_USE_TIM8 FALSE#define STM32_PWM_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM8_IRQ_PRIORITY 7
|
||||
/*
|
||||
* SERIAL driver system settings.
|
||||
*/
|
||||
#define STM32_SERIAL_USE_USART1 FALSE
|
||||
#define STM32_SERIAL_USE_USART2 TRUE
|
||||
#define STM32_SERIAL_USE_USART3 FALSE
|
||||
#define STM32_SERIAL_USE_UART4 FALSE
|
||||
#define STM32_SERIAL_USE_UART5 FALSE
|
||||
#define STM32_SERIAL_USART1_PRIORITY 12
|
||||
#define STM32_SERIAL_USART2_PRIORITY 12
|
||||
#define STM32_SERIAL_USART3_PRIORITY 12
|
||||
#define STM32_SERIAL_UART4_PRIORITY 12
|
||||
#define STM32_SERIAL_UART5_PRIORITY 12
|
||||
|
||||
/*
|
||||
* SPI driver system settings.
|
||||
*/
|
||||
#define STM32_SPI_USE_SPI1 TRUE
|
||||
#define STM32_SPI_USE_SPI2 TRUE
|
||||
#define STM32_SPI_USE_SPI3 FALSE
|
||||
#define STM32_SPI_SPI1_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI2_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI3_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI1_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI2_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI3_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_DMA_ERROR_HOOK(spip) chSysHalt()
|
||||
|
||||
/*
|
||||
* UART driver system settings.
|
||||
*/
|
||||
#define STM32_UART_USE_USART1 FALSE
|
||||
#define STM32_UART_USE_USART2 TRUE
|
||||
#define STM32_UART_USE_USART3 FALSE
|
||||
#define STM32_UART_USART1_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART2_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART3_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART1_DMA_PRIORITY 0
|
||||
#define STM32_UART_USART2_DMA_PRIORITY 0
|
||||
#define STM32_UART_USART3_DMA_PRIORITY 0
|
||||
#define STM32_UART_DMA_ERROR_HOOK(uartp) chSysHalt()
|
||||
|
||||
/*
|
||||
* USB driver system settings.
|
||||
*/
|
||||
#define STM32_USB_USE_USB1 TRUE
|
||||
#define STM32_USB_LOW_POWER_ON_SUSPEND FALSE
|
||||
#define STM32_USB_USB1_HP_IRQ_PRIORITY 6
|
||||
#define STM32_USB_USB1_LP_IRQ_PRIORITY 14
|
|
@ -0,0 +1,26 @@
|
|||
*****************************************************************************
|
||||
** ChibiOS/RT HAL - EXT driver demo for STM32. **
|
||||
*****************************************************************************
|
||||
|
||||
** TARGET **
|
||||
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
The application demonstrates the use of the STM32 EXT driver.
|
||||
|
||||
** Build Procedure **
|
||||
|
||||
The demo has been tested by using the free Codesourcery GCC-based toolchain
|
||||
and YAGARTO.
|
||||
Just modify the TRGT line in the makefile in order to use different GCC ports.
|
||||
|
||||
** Notes **
|
||||
|
||||
Some files used by the demo are not part of ChibiOS/RT but are copyright of
|
||||
ST Microelectronics and are licensed under a different license.
|
||||
Also note that not all the files present in the ST library are distribited
|
||||
with ChibiOS/RT, you can find the whole library on the ST web site:
|
||||
|
||||
http://www.st.com
|
|
@ -1,8 +0,0 @@
|
|||
soft_reset_halt
|
||||
wait_halt
|
||||
poll
|
||||
flash probe 0
|
||||
stm32x mass_erase 0
|
||||
flash write_bank 0 ch.bin 0
|
||||
soft_reset_halt
|
||||
resume
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex ST_STM3210E_EVAL board.
|
||||
The demo runs on an Olimex ST_STM3210E_EVAL board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
** TARGET **
|
||||
|
||||
The demo will on an Olimex STM32-P103 board.
|
||||
The demo runs on an Olimex STM32-P103 board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
|
|
Loading…
Reference in New Issue