mirror of
https://github.com/apache/nuttx.git
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apps/examples/can: Fix an error in a debug statement. From Martin Lederhilger
This commit is contained in:
Gregory Nutt
@@ -0,0 +1,8 @@
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#
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# For a description of the syntax of this configuration file,
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# see misc/tools/kconfig-language.txt.
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#
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if ARCH_BOARD_OLIMEX_STM32P207
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endif
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@@ -0,0 +1,32 @@
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README
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======
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The NuttX configuration for the Olimex STM32-P207 is assembled mainly
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from the configurations stm32f4discovery and stm3240g-eval.
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It was tested with the NuttX EABI "buildroot" Toolchain.
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Debugging with OpenOCD via an Olimex ARM-USB-TINY-H works. Note that
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CONFIG_DEBUG_SYMBOLS and CONFIG_STM32_DISABLE_IDLE_SLEEP_DURING_DEBUG
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are enabled so that the JTAG connection is not disconnected by the idle
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loop.
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The following peripherals are enabled in this configuration.
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- LEDs: show the sytem status
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- Buttons: TAMPER-button, WKUP-button, J1-Joystick (consists of RIGHT-,
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UP-, LEFT-, DOWN-, and CENTER-button). Built in app
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'buttons' works.
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- ADC: ADC1 samples the red trim potentiometer AN_TR
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Built in app 'adc' works.
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- USB-FS-OTG: enabled but not really tested, since there is only a
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USB-A-connector (host) connected to the full speed µC inputs.
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The other connector (device) is connected to the high speed µC
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inputs, but it seems that NuttX has currently no driver
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for it.
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- CAN: Built in app 'can' works, but appart from that not really tested.
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- Ethernet: Ping to other station on the network works.
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@@ -0,0 +1,293 @@
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/************************************************************************************
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* configs/olimex-stm32-p207/include/board.h
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*
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* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
|
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* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
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||||
************************************************************************************/
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#ifndef __CONFIGS_OLIMEX_STM32_P207_INCLUDE_BOARD_H
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#define __CONFIGS_OLIMEX_STM32_P207_INCLUDE_BOARD_H 1
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#include <nuttx/config.h>
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#ifndef __ASSEMBLY__
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# include <stdint.h>
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#endif
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#include "stm32_rcc.h"
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#include "stm32.h"
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/************************************************************************************
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* Pre-processor Definitions
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************************************************************************************/
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/* Clocking *************************************************************************/
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/* HSI - 16 MHz RC factory-trimmed
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* LSI - 32 KHz RC (30-60KHz, uncalibrated)
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* HSE - On-board crystal frequency is 25MHz
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* LSE - 32.768 kHz
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*/
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#define STM32_BOARD_XTAL 25000000ul
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#define STM32_HSI_FREQUENCY 16000000ul
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#define STM32_LSI_FREQUENCY 32000
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#define STM32_HSE_FREQUENCY STM32_BOARD_XTAL
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#define STM32_LSE_FREQUENCY 32768
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/* Main PLL Configuration.
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*
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* PLL source is HSE
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* PLL_VCO = (STM32_HSE_FREQUENCY / PLLM) * PLLN
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* = (25,000,000 / 25) * 240
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* = 240,000,000
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* SYSCLK = PLL_VCO / PLLP
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* = 240,000,000 / 2 = 120,000,000
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* USB OTG FS, SDIO and RNG Clock
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* = PLL_VCO / PLLQ
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* = 240,000,000 / 5 = 48,000,000
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* = 48,000,000
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*/
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#define STM32_PLLCFG_PLLM RCC_PLLCFG_PLLM(25)
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#define STM32_PLLCFG_PLLN RCC_PLLCFG_PLLN(240)
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#define STM32_PLLCFG_PLLP RCC_PLLCFG_PLLP_2
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#define STM32_PLLCFG_PLLQ RCC_PLLCFG_PLLQ(5)
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#define STM32_SYSCLK_FREQUENCY 120000000ul
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/* AHB clock (HCLK) is SYSCLK (120MHz) */
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#define STM32_RCC_CFGR_HPRE RCC_CFGR_HPRE_SYSCLK /* HCLK = SYSCLK / 1 */
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#define STM32_HCLK_FREQUENCY STM32_SYSCLK_FREQUENCY
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#define STM32_BOARD_HCLK STM32_HCLK_FREQUENCY /* same as above, to satisfy compiler */
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/* APB1 clock (PCLK1) is HCLK/4 (30MHz) */
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#define STM32_RCC_CFGR_PPRE1 RCC_CFGR_PPRE1_HCLKd4 /* PCLK1 = HCLK / 4 */
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#define STM32_PCLK1_FREQUENCY (STM32_HCLK_FREQUENCY/4)
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/* Timers driven from APB1 will be twice PCLK1 (60Mhz)*/
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#define STM32_APB1_TIM2_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM3_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM4_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM5_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM6_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM7_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM12_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM13_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM14_CLKIN (2*STM32_PCLK1_FREQUENCY)
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/* APB2 clock (PCLK2) is HCLK/2 (60MHz) */
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#define STM32_RCC_CFGR_PPRE2 RCC_CFGR_PPRE2_HCLKd2 /* PCLK2 = HCLK / 2 */
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#define STM32_PCLK2_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* Timers driven from APB2 will be twice PCLK2 (120Mhz)*/
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#define STM32_APB2_TIM1_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM8_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM9_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM10_CLKIN (2*STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM11_CLKIN (2*STM32_PCLK2_FREQUENCY)
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/* Timer Frequencies, if APBx is set to 1, frequency is same to APBx
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* otherwise frequency is 2xAPBx.
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* Note: TIM1,8 are on APB2, others on APB1
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*/
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#define STM32_TIM18_FREQUENCY STM32_HCLK_FREQUENCY
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#define STM32_TIM27_FREQUENCY STM32_HCLK_FREQUENCY
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/* LED definitions ******************************************************************/
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/* If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in any
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* way. The following definitions are used to access individual LEDs.
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*/
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/* LED index values for use with stm32_setled() */
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#define BOARD_LED1 0
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#define BOARD_LED2 1
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#define BOARD_LED3 2
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#define BOARD_LED4 3
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#define BOARD_NLEDS 4
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#define BOARD_LED_GREEN1 BOARD_LED1
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#define BOARD_LED_YELLOW BOARD_LED2
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#define BOARD_LED_RED BOARD_LED3
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#define BOARD_LED_GREEN2 BOARD_LED4
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/* LED bits for use with stm32_setleds() */
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#define BOARD_LED1_BIT (1 << BOARD_LED1)
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#define BOARD_LED2_BIT (1 << BOARD_LED2)
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#define BOARD_LED3_BIT (1 << BOARD_LED3)
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#define BOARD_LED4_BIT (1 << BOARD_LED4)
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/* If CONFIG_ARCH_LEDs is defined, then NuttX will control the 4 LEDs on board the
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* Olimex STM32-P207. The following definitions describe how NuttX controls the LEDs:
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*/
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#define LED_STARTED 0 /* LED1 */
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#define LED_HEAPALLOCATE 1 /* LED2 */
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#define LED_IRQSENABLED 2 /* LED1 + LED2 */
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#define LED_STACKCREATED 3 /* LED3 */
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#define LED_INIRQ 4 /* LED1 + LED3 */
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#define LED_SIGNAL 5 /* LED2 + LED3 */
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#define LED_ASSERTION 6 /* LED1 + LED2 + LED3 */
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#define LED_PANIC 7 /* N/C + N/C + N/C + LED4 */
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/* Button definitions ***************************************************************/
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/* The Olimex STM32-P207 supports seven buttons: */
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#define BUTTON_TAMPER 0
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#define BUTTON_WKUP 1
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#define BUTTON_RIGHT 2
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#define BUTTON_UP 3
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#define BUTTON_LEFT 4
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#define BUTTON_DOWN 5
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#define BUTTON_CENTER 6
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#define NUM_BUTTONS 7
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#define BUTTON_TAMPER_BIT (1 << BUTTON_TAMPER)
|
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#define BUTTON_WKUP_BIT (1 << BUTTON_WKUP)
|
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#define BUTTON_RIGHT_BIT (1 << BUTTON_RIGHT)
|
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#define BUTTON_UP_BIT (1 << BUTTON_UP)
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#define BUTTON_LEFT_BIT (1 << BUTTON_LEFT)
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||||
#define BUTTON_DOWN_BIT (1 << BUTTON_DOWN)
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#define BUTTON_CENTER_BIT (1 << BUTTON_CENTER)
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|
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/* Alternate function pin selections ************************************************/
|
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|
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//USART3:
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#define GPIO_USART3_RX GPIO_USART3_RX_3 //PD9
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||||
#define GPIO_USART3_TX GPIO_USART3_TX_3 //PD8
|
||||
#define GPIO_USART3_CTS GPIO_USART3_CTS_2 //PD11
|
||||
#define GPIO_USART3_RTS GPIO_USART3_RTS_2 //PD12
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|
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//CAN:
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#define GPIO_CAN1_RX GPIO_CAN1_RX_2 //PB8
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||||
#define GPIO_CAN1_TX GPIO_CAN1_TX_2 //PB9
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|
||||
//Ethernet:
|
||||
/*
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* - PA2 is ETH_MDIO
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||||
* - PC1 is ETH_MDC
|
||||
* - PB5 is ETH_PPS_OUT - NC (not connected)
|
||||
* - PA0 is ETH_MII_CRS - NC
|
||||
* - PA3 is ETH_MII_COL - NC
|
||||
* - PB10 is ETH_MII_RX_ER - NC
|
||||
* - PB0 is ETH_MII_RXD2 - NC
|
||||
* - PH7 is ETH_MII_RXD3 - NC
|
||||
* - PC3 is ETH_MII_TX_CLK - NC
|
||||
* - PC2 is ETH_MII_TXD2 - NC
|
||||
* - PB8 is ETH_MII_TXD3 - NC
|
||||
* - PA1 is ETH_MII_RX_CLK/ETH_RMII_REF_CLK
|
||||
* - PA7 is ETH_MII_RX_DV/ETH_RMII_CRS_DV
|
||||
* - PC4 is ETH_MII_RXD0/ETH_RMII_RXD0
|
||||
* - PC5 is ETH_MII_RXD1/ETH_RMII_RXD1
|
||||
* - PB11 is ETH_MII_TX_EN/ETH_RMII_TX_EN
|
||||
* - PG13 is ETH_MII_TXD0/ETH_RMII_TXD0
|
||||
* - PG14 is ETH_MII_TXD1/ETH_RMII_TXD1
|
||||
*/
|
||||
|
||||
#define GPIO_ETH_PPS_OUT GPIO_ETH_PPS_OUT_1
|
||||
#define GPIO_ETH_MII_CRS GPIO_ETH_MII_CRS_1
|
||||
#define GPIO_ETH_MII_COL GPIO_ETH_MII_COL_1
|
||||
#define GPIO_ETH_MII_RX_ER GPIO_ETH_MII_RX_ER_1
|
||||
#define GPIO_ETH_MII_RXD2 GPIO_ETH_MII_RXD2_1
|
||||
#define GPIO_ETH_MII_RXD3 GPIO_ETH_MII_RXD3_1
|
||||
#define GPIO_ETH_MII_TXD3 GPIO_ETH_MII_TXD3_1
|
||||
#define GPIO_ETH_MII_TX_EN GPIO_ETH_MII_TX_EN_2
|
||||
#define GPIO_ETH_MII_TXD0 GPIO_ETH_MII_TXD0_2
|
||||
#define GPIO_ETH_MII_TXD1 GPIO_ETH_MII_TXD1_2
|
||||
#define GPIO_ETH_RMII_TX_EN GPIO_ETH_RMII_TX_EN_1
|
||||
#define GPIO_ETH_RMII_TXD0 GPIO_ETH_RMII_TXD0_2
|
||||
#define GPIO_ETH_RMII_TXD1 GPIO_ETH_RMII_TXD1_2
|
||||
|
||||
/************************************************************************************
|
||||
* Public Data
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
#undef EXTERN
|
||||
#if defined(__cplusplus)
|
||||
#define EXTERN extern "C"
|
||||
extern "C" {
|
||||
#else
|
||||
#define EXTERN extern
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Public Function Prototypes
|
||||
************************************************************************************/
|
||||
/************************************************************************************
|
||||
* Name: stm32_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following entry point. This entry point
|
||||
* is called early in the intitialization -- after all memory has been configured
|
||||
* and mapped but before any devices have been initialized.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
EXTERN void stm32_boardinitialize(void);
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_ledinit, stm32_setled, and stm32_setleds
|
||||
*
|
||||
* Description:
|
||||
* If CONFIG_ARCH_LEDS is defined, then NuttX will control the on-board LEDs. If
|
||||
* CONFIG_ARCH_LEDS is not defined, then the following interfaces are available to
|
||||
* control the LEDs from user applications.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifndef CONFIG_ARCH_LEDS
|
||||
void stm32_ledinit(void);
|
||||
void stm32_setled(int led, bool ledon);
|
||||
void stm32_setleds(uint8_t ledset);
|
||||
#endif
|
||||
|
||||
#undef EXTERN
|
||||
#if defined(__cplusplus)
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* __CONFIGS_OLIMEX_STM32_P207_INCLUDE_BOARD_H */
|
||||
@@ -0,0 +1,111 @@
|
||||
############################################################################
|
||||
# configs/olimex-stm32-p207/nsh/Make.defs
|
||||
#
|
||||
# Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
include ${TOPDIR}/.config
|
||||
include ${TOPDIR}/tools/Config.mk
|
||||
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
|
||||
|
||||
LDSCRIPT = ld.script
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
# Windows-native toolchains
|
||||
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
|
||||
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
|
||||
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
|
||||
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}"
|
||||
MAXOPTIMIZATION = -O2
|
||||
else
|
||||
# Linux/Cygwin-native toolchain
|
||||
MKDEP = $(TOPDIR)/tools/mkdeps.sh
|
||||
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)
|
||||
endif
|
||||
|
||||
CC = $(CROSSDEV)gcc
|
||||
CXX = $(CROSSDEV)g++
|
||||
CPP = $(CROSSDEV)gcc -E
|
||||
LD = $(CROSSDEV)ld
|
||||
AR = $(CROSSDEV)ar rcs
|
||||
NM = $(CROSSDEV)nm
|
||||
OBJCOPY = $(CROSSDEV)objcopy
|
||||
OBJDUMP = $(CROSSDEV)objdump
|
||||
|
||||
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
||||
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
ARCHOPTIMIZATION = -g
|
||||
else
|
||||
ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
|
||||
endif
|
||||
|
||||
ARCHCFLAGS = -fno-builtin
|
||||
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fno-rtti
|
||||
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
|
||||
ARCHWARNINGSXX = -Wall -Wshadow
|
||||
ARCHDEFINES =
|
||||
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
||||
|
||||
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
||||
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
|
||||
|
||||
NXFLATLDFLAGS1 = -r -d -warn-common
|
||||
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections
|
||||
LDNXFLATFLAGS = -e main -s 2048
|
||||
|
||||
OBJEXT = .o
|
||||
LIBEXT = .a
|
||||
EXEEXT =
|
||||
|
||||
ifneq ($(CROSSDEV),arm-nuttx-elf-)
|
||||
LDFLAGS += -nostartfiles -nodefaultlibs
|
||||
endif
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
LDFLAGS += -g
|
||||
endif
|
||||
|
||||
|
||||
HOSTCC = gcc
|
||||
HOSTINCLUDES = -I.
|
||||
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
|
||||
HOSTLDFLAGS =
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,75 @@
|
||||
#!/bin/bash
|
||||
# configs/olimex-stm32-p207/nsh/setenv.sh
|
||||
#
|
||||
# Copyright (C) 2009 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
|
||||
if [ "$_" = "$0" ] ; then
|
||||
echo "You must source this script, not run it!" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
WD=`pwd`
|
||||
if [ ! -x "setenv.sh" ]; then
|
||||
echo "This script must be executed from the top-level NuttX build directory"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "${PATH_ORIG}" ]; then
|
||||
export PATH_ORIG="${PATH}"
|
||||
fi
|
||||
|
||||
# This is the Cygwin path to the location where I installed the RIDE
|
||||
# toolchain under windows. You will also have to edit this if you install
|
||||
# the RIDE toolchain in any other location
|
||||
#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/Raisonance/Ride/arm-gcc/bin"
|
||||
|
||||
# This is the Cygwin path to the location where I installed the CodeSourcery
|
||||
# toolchain under windows. You will also have to edit this if you install
|
||||
# the CodeSourcery toolchain in any other location
|
||||
#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
|
||||
|
||||
# These are the Cygwin paths to the locations where I installed the Atollic
|
||||
# toolchain under windows. You will also have to edit this if you install
|
||||
# the Atollic toolchain in any other location. /usr/bin is added before
|
||||
# the Atollic bin path because there is are binaries named gcc.exe and g++.exe
|
||||
# at those locations as well.
|
||||
#export TOOLCHAIN_BIN="/usr/bin:/cygdrive/c/Program Files (x86)/Atollic/TrueSTUDIO for ARM Pro 2.3.0/ARMTools/bin"
|
||||
#export TOOLCHAIN_BIN="/usr/bin:/cygdrive/c/Program Files (x86)/Atollic/TrueSTUDIO for STMicroelectronics STM32 Lite 2.3.0/ARMTools/bin"
|
||||
|
||||
# This is the Cygwin path to the location where I build the buildroot
|
||||
# toolchain.
|
||||
export TOOLCHAIN_BIN="${WD}/../misc/buildroot/build_arm_nofpu/staging_dir/bin"
|
||||
|
||||
# Add the path to the toolchain to the PATH varialble
|
||||
export PATH="${TOOLCHAIN_BIN}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||
|
||||
echo "PATH : ${PATH}"
|
||||
@@ -0,0 +1,121 @@
|
||||
/****************************************************************************
|
||||
* configs/olimex-stm32-p207/scripts/ld.script
|
||||
*
|
||||
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* The STM32F207ZET6 has 512Kb of FLASH beginning at address 0x0800:0000 and
|
||||
* 128Kb of SRAM. SRAM is split up into two blocks:
|
||||
*
|
||||
* 1) 112Kb of SRAM beginning at address 0x2000:0000
|
||||
* 2) 16Kb of SRAM beginning at address 0x2001:c000
|
||||
*
|
||||
* When booting from FLASH, FLASH memory is aliased to address 0x0000:0000
|
||||
* where the code expects to begin execution by jumping to the entry point in
|
||||
* the 0x0800:0000 address
|
||||
* range.
|
||||
*/
|
||||
|
||||
MEMORY
|
||||
{
|
||||
flash (rx) : ORIGIN = 0x08000000, LENGTH = 512K
|
||||
sram (rwx) : ORIGIN = 0x20000000, LENGTH = 112K
|
||||
}
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_stext)
|
||||
SECTIONS
|
||||
{
|
||||
.text : {
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.vectors)
|
||||
*(.text .text.*)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata .rodata.*)
|
||||
*(.gnu.linkonce.t.*)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got)
|
||||
*(.gcc_except_table)
|
||||
*(.gnu.linkonce.r.*)
|
||||
_etext = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.init_section : {
|
||||
_sinit = ABSOLUTE(.);
|
||||
*(.init_array .init_array.*)
|
||||
_einit = ABSOLUTE(.);
|
||||
} > flash
|
||||
|
||||
.ARM.extab : {
|
||||
*(.ARM.extab*)
|
||||
} > flash
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx : {
|
||||
*(.ARM.exidx*)
|
||||
} > flash
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
.data : {
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > sram AT > flash
|
||||
|
||||
.bss : {
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss .bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
} > sram
|
||||
|
||||
/* Stabs debugging sections. */
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_info 0 : { *(.debug_info) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
}
|
||||
@@ -0,0 +1,110 @@
|
||||
############################################################################
|
||||
# configs/olimex-stm32-p207/src/Makefile
|
||||
#
|
||||
# Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# 2. Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||
# used to endorse or promote products derived from this software
|
||||
# without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
-include $(TOPDIR)/Make.defs
|
||||
|
||||
CFLAGS += -I$(TOPDIR)/sched
|
||||
|
||||
ASRCS =
|
||||
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
||||
|
||||
CSRCS = up_boot.c up_cxxinitialize.c
|
||||
|
||||
ifeq ($(CONFIG_ARCH_LEDS),y)
|
||||
CSRCS += up_autoleds.c
|
||||
else
|
||||
CSRCS += up_userleds.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_ARCH_BUTTONS),y)
|
||||
CSRCS += up_buttons.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_STM32_OTGFS),y)
|
||||
CSRCS += up_usb.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_NSH_LIBRARY),y)
|
||||
CSRCS += up_nsh.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_ADC),y)
|
||||
CSRCS += up_adc.c
|
||||
endif
|
||||
|
||||
ifeq ($(CONFIG_CAN),y)
|
||||
CSRCS += up_can.c
|
||||
endif
|
||||
|
||||
COBJS = $(CSRCS:.c=$(OBJEXT))
|
||||
|
||||
SRCS = $(ASRCS) $(CSRCS)
|
||||
OBJS = $(AOBJS) $(COBJS)
|
||||
|
||||
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
||||
ifeq ($(WINTOOL),y)
|
||||
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
|
||||
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
|
||||
-I "${shell cygpath -w $(ARCH_SRCDIR)/armv7-m}"
|
||||
else
|
||||
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/armv7-m
|
||||
endif
|
||||
|
||||
all: libboard$(LIBEXT)
|
||||
|
||||
$(AOBJS): %$(OBJEXT): %.S
|
||||
$(call ASSEMBLE, $<, $@)
|
||||
|
||||
$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
|
||||
$(call COMPILE, $<, $@)
|
||||
|
||||
libboard$(LIBEXT): $(OBJS)
|
||||
$(call ARCHIVE, $@, $(OBJS))
|
||||
|
||||
.depend: Makefile $(SRCS)
|
||||
$(Q) $(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
|
||||
$(Q) touch $@
|
||||
|
||||
depend: .depend
|
||||
|
||||
clean:
|
||||
$(call DELFILE, libboard$(LIBEXT))
|
||||
$(call CLEAN)
|
||||
|
||||
distclean: clean
|
||||
$(call DELFILE, Make.dep)
|
||||
$(call DELFILE, .depend)
|
||||
|
||||
-include Make.dep
|
||||
@@ -0,0 +1,170 @@
|
||||
/******************************************************************************
|
||||
* configs/olimex-stm32-p107/src/p207-internal.h
|
||||
*
|
||||
* Copyright (C) 2013 Max Holtzberg. All rights reserved.
|
||||
* Author: Max Holtzberg <mholtzberg@uvc-ingenieure.de>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
******************************************************************************/
|
||||
#ifndef __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H
|
||||
#define __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H
|
||||
|
||||
/******************************************************************************
|
||||
* Included Files
|
||||
******************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <nuttx/compiler.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
|
||||
/* Olimex-STM32-P207 GPIOs **************************************************************************/
|
||||
/* LEDs */
|
||||
|
||||
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN6)
|
||||
#define GPIO_LED2 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN7)
|
||||
#define GPIO_LED3 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN8)
|
||||
#define GPIO_LED4 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN9)
|
||||
|
||||
/* BUTTONS -- NOTE that all have EXTI interrupts configured */
|
||||
|
||||
#define MIN_IRQBUTTON BUTTON_TAMPER
|
||||
#define MAX_IRQBUTTON BUTTON_CENTER
|
||||
#define NUM_IRQBUTTONS 7
|
||||
|
||||
#define GPIO_BTN_TAMPER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTC|GPIO_PIN13)
|
||||
#define GPIO_BTN_WKUP (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
|
||||
#define GPIO_BTN_RIGHT (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN6)
|
||||
#define GPIO_BTN_UP (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN7)
|
||||
#define GPIO_BTN_LEFT (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN11)
|
||||
#define GPIO_BTN_DOWN (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN8)
|
||||
#define GPIO_BTN_CENTER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTG|GPIO_PIN15)
|
||||
|
||||
/* USB OTG FS
|
||||
*
|
||||
* PA9 OTG_FS_VBUS VBUS sensing (also connected to the green LED)
|
||||
* PC2 OTG_FS_PowerSwitchOn
|
||||
* PB10 OTG_FS_Overcurrent
|
||||
*/
|
||||
|
||||
#define GPIO_OTGFS_VBUS (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTA|GPIO_PIN9)
|
||||
#define GPIO_OTGFS_PWRON (GPIO_OUTPUT|GPIO_FLOAT|GPIO_SPEED_100MHz|GPIO_PUSHPULL|GPIO_PORTC|GPIO_PIN2)
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
# define GPIO_OTGFS_OVER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTB|GPIO_PIN10)
|
||||
|
||||
#else
|
||||
# define GPIO_OTGFS_OVER (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTB|GPIO_PIN10)
|
||||
#endif
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_usbinitialize
|
||||
*
|
||||
* Description:
|
||||
* Called from stm32_usbinitialize very early in inialization to setup USB-related
|
||||
* GPIO pins for the STM32F4Discovery board.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_STM32_OTGFS
|
||||
void weak_function stm32_usbinitialize(void);
|
||||
#endif
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_usbhost_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the USB host functionality. This function will
|
||||
* start a thread that will monitor for device connection/disconnection events.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
#if defined(CONFIG_STM32_OTGFS) && defined(CONFIG_USBHOST)
|
||||
int stm32_usbhost_initialize(void);
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Name: nsh_archinitialize
|
||||
*
|
||||
* Description:
|
||||
* Perform architecture specific initialization for NSH.
|
||||
*
|
||||
* CONFIG_NSH_ARCHINIT=y :
|
||||
* Called from the NSH library
|
||||
*
|
||||
* CONFIG_BOARD_INITIALIZE=y, CONFIG_NSH_LIBRARY=y, &&
|
||||
* CONFIG_NSH_ARCHINIT=n :
|
||||
* Called from board_initialize().
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef CONFIG_NSH_LIBRARY
|
||||
int nsh_archinitialize(void);
|
||||
#endif
|
||||
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_adc_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the ADC functionality.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_ADC
|
||||
int stm32_adc_initialize(void);
|
||||
#endif
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_can_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the CAN functionality.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
#if defined(CONFIG_CAN) && (defined(CONFIG_STM32_CAN1) || defined(CONFIG_STM32_CAN2))
|
||||
int stm32_can_initialize(void);
|
||||
#endif
|
||||
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* __CONFIGS_OLIMEX_STM32_P207_SRC_INTERNAL_H */
|
||||
@@ -0,0 +1,177 @@
|
||||
/************************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_adc.c
|
||||
* arch/arm/src/board/up_adc.c
|
||||
*
|
||||
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <errno.h>
|
||||
#include <debug.h>
|
||||
#include <nuttx/analog/adc.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "chip.h"
|
||||
#include "stm32_adc.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
#ifdef CONFIG_ADC
|
||||
|
||||
/************************************************************************************
|
||||
* Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/* Configuration ************************************************************/
|
||||
/* Up to 3 ADC interfaces are supported */
|
||||
|
||||
#if STM32_NADC < 3
|
||||
# undef CONFIG_STM32_ADC3
|
||||
#endif
|
||||
|
||||
#if STM32_NADC < 2
|
||||
# undef CONFIG_STM32_ADC2
|
||||
#endif
|
||||
|
||||
#if STM32_NADC < 1
|
||||
# undef CONFIG_STM32_ADC1
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_STM32_ADC1) || defined(CONFIG_STM32_ADC2) || defined(CONFIG_STM32_ADC3)
|
||||
#ifndef CONFIG_STM32_ADC1
|
||||
# warning "Channel information only available for ADC1"
|
||||
#endif
|
||||
|
||||
/* The number of ADC channels in the conversion list */
|
||||
|
||||
#define ADC1_NCHANNELS 1
|
||||
|
||||
/************************************************************************************
|
||||
* Private Data
|
||||
************************************************************************************/
|
||||
/* The Olimex STM32-P207 has a 10 Kohm potentiometer AN_TR connected to PC0
|
||||
* ADC123_IN10
|
||||
*/
|
||||
|
||||
/* Identifying number of each ADC channel: Variable Resistor. */
|
||||
|
||||
#ifdef CONFIG_STM32_ADC1
|
||||
static const uint8_t g_chanlist[ADC1_NCHANNELS] = {10};
|
||||
|
||||
/* Configurations of pins used byte each ADC channels */
|
||||
|
||||
static const uint32_t g_pinlist[ADC1_NCHANNELS] = {GPIO_ADC1_IN10};
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: adc_devinit
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following interface to work with
|
||||
* examples/adc.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
int adc_devinit(void)
|
||||
{
|
||||
return stm32_adc_initialize();
|
||||
}
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_adc_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the ADC functionality.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
int stm32_adc_initialize(void)
|
||||
{
|
||||
#ifdef CONFIG_STM32_ADC1
|
||||
static bool initialized = false;
|
||||
struct adc_dev_s *adc;
|
||||
int ret;
|
||||
int i;
|
||||
|
||||
/* Check if we have already initialized */
|
||||
|
||||
if (!initialized)
|
||||
{
|
||||
/* Configure the pins as analog inputs for the selected channels */
|
||||
|
||||
for (i = 0; i < ADC1_NCHANNELS; i++)
|
||||
{
|
||||
stm32_configgpio(g_pinlist[i]);
|
||||
}
|
||||
|
||||
/* Call stm32_adcinitialize() to get an instance of the ADC interface */
|
||||
|
||||
adc = stm32_adcinitialize(1, g_chanlist, ADC1_NCHANNELS);
|
||||
if (adc == NULL)
|
||||
{
|
||||
adbg("ERROR: Failed to get ADC interface\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
/* Register the ADC driver at "/dev/adc0" */
|
||||
|
||||
ret = adc_register("/dev/adc0", adc);
|
||||
if (ret < 0)
|
||||
{
|
||||
adbg("adc_register failed: %d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* Now we are initialized */
|
||||
|
||||
initialized = true;
|
||||
}
|
||||
|
||||
return OK;
|
||||
#else
|
||||
return -ENOSYS;
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* CONFIG_STM32_ADC1 || CONFIG_STM32_ADC2 || CONFIG_STM32_ADC3 */
|
||||
#endif /* CONFIG_ADC */
|
||||
@@ -0,0 +1,182 @@
|
||||
/****************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_autoleds.c
|
||||
* arch/arm/src/board/up_autoleds.c
|
||||
*
|
||||
* Copyright (C) 2011-2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <debug.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "stm32.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
|
||||
/****************************************************************************
|
||||
* Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* CONFIG_DEBUG_LEDS enables debug output from this file (needs CONFIG_DEBUG
|
||||
* with CONFIG_DEBUG_VERBOSE too)
|
||||
*/
|
||||
|
||||
#ifdef CONFIG_DEBUG_LEDS
|
||||
# define leddbg lldbg
|
||||
# define ledvdbg llvdbg
|
||||
#else
|
||||
# define leddbg(x...)
|
||||
# define ledvdbg(x...)
|
||||
#endif
|
||||
|
||||
/* The following definitions map the encoded LED setting to GPIO settings */
|
||||
|
||||
#define LED_STARTED_BITS (BOARD_LED1_BIT)
|
||||
#define LED_HEAPALLOCATE_BITS (BOARD_LED2_BIT)
|
||||
#define LED_IRQSENABLED_BITS (BOARD_LED1_BIT | BOARD_LED2_BIT)
|
||||
#define LED_STACKCREATED_BITS (BOARD_LED3_BIT)
|
||||
#define LED_INIRQ_BITS (BOARD_LED1_BIT | BOARD_LED3_BIT)
|
||||
#define LED_SIGNAL_BITS (BOARD_LED2_BIT | BOARD_LED3_BIT)
|
||||
#define LED_ASSERTION_BITS (BOARD_LED1_BIT | BOARD_LED2_BIT | BOARD_LED3_BIT)
|
||||
#define LED_PANIC_BITS (BOARD_LED4_BIT)
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
static const unsigned int g_ledbits[8] =
|
||||
{
|
||||
LED_STARTED_BITS,
|
||||
LED_HEAPALLOCATE_BITS,
|
||||
LED_IRQSENABLED_BITS,
|
||||
LED_STACKCREATED_BITS,
|
||||
LED_INIRQ_BITS,
|
||||
LED_SIGNAL_BITS,
|
||||
LED_ASSERTION_BITS,
|
||||
LED_PANIC_BITS
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
static inline void led_clrbits(unsigned int clrbits)
|
||||
{
|
||||
if ((clrbits & BOARD_LED1_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED1, false);
|
||||
}
|
||||
|
||||
if ((clrbits & BOARD_LED2_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED2, false);
|
||||
}
|
||||
|
||||
if ((clrbits & BOARD_LED3_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED3, false);
|
||||
}
|
||||
|
||||
if ((clrbits & BOARD_LED4_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED4, false);
|
||||
}
|
||||
}
|
||||
|
||||
static inline void led_setbits(unsigned int setbits)
|
||||
{
|
||||
if ((setbits & BOARD_LED1_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED1, true);
|
||||
}
|
||||
|
||||
if ((setbits & BOARD_LED2_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED2, true);
|
||||
}
|
||||
|
||||
if ((setbits & BOARD_LED3_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED3, true);
|
||||
}
|
||||
|
||||
if ((setbits & BOARD_LED4_BIT) != 0)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED4, true);
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledinit
|
||||
****************************************************************************/
|
||||
|
||||
void up_ledinit(void)
|
||||
{
|
||||
/* Configure LED1-4 GPIOs for output */
|
||||
|
||||
stm32_configgpio(GPIO_LED1);
|
||||
stm32_configgpio(GPIO_LED2);
|
||||
stm32_configgpio(GPIO_LED3);
|
||||
stm32_configgpio(GPIO_LED4);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledon
|
||||
****************************************************************************/
|
||||
|
||||
void up_ledon(int led)
|
||||
{
|
||||
led_clrbits(BOARD_LED1_BIT | BOARD_LED2_BIT | BOARD_LED3_BIT | BOARD_LED4_BIT);
|
||||
led_setbits(g_ledbits[led]);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_ledoff
|
||||
****************************************************************************/
|
||||
|
||||
void up_ledoff(int led)
|
||||
{
|
||||
led_clrbits(g_ledbits[led]);
|
||||
}
|
||||
|
||||
#endif /* CONFIG_ARCH_LEDS */
|
||||
@@ -0,0 +1,125 @@
|
||||
/************************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_boot.c
|
||||
* arch/arm/src/board/up_boot.c
|
||||
*
|
||||
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <nuttx/arch.h>
|
||||
#include <debug.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "p207-internal.h"
|
||||
|
||||
/************************************************************************************
|
||||
* Definitions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_boardinitialize
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following entry point. This entry point
|
||||
* is called early in the intitialization -- after all memory has been configured
|
||||
* and mapped but before any devices have been initialized.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_boardinitialize(void)
|
||||
{
|
||||
/* Initialize USB if the 1) OTG FS controller is in the configuration and 2)
|
||||
* disabled, and 3) the weak function stm32_usbinitialize() has been brought
|
||||
* into the build. Presumeably either CONFIG_USBDEV or CONFIG_USBHOST is also
|
||||
* selected.
|
||||
*/
|
||||
|
||||
#ifdef CONFIG_STM32_OTGFS
|
||||
if (stm32_usbinitialize)
|
||||
{
|
||||
stm32_usbinitialize();
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Configure on-board LEDs if LED support has been selected. */
|
||||
|
||||
#ifdef CONFIG_ARCH_LEDS
|
||||
up_ledinit();
|
||||
#endif
|
||||
|
||||
/* Configure on-board BUTTONs if BUTTON support has been selected. */
|
||||
|
||||
#ifdef CONFIG_ARCH_BUTTONS
|
||||
up_buttoninit();
|
||||
#endif
|
||||
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_initialize
|
||||
*
|
||||
* Description:
|
||||
* If CONFIG_BOARD_INITIALIZE is selected, then an additional
|
||||
* initialization call will be performed in the boot-up sequence to a
|
||||
* function called board_initialize(). board_initialize() will be
|
||||
* called immediately after up_intiialize() is called and just before the
|
||||
* initial application is started. This additional initialization phase
|
||||
* may be used, for example, to initialize board-specific device drivers.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifdef CONFIG_BOARD_INITIALIZE
|
||||
void board_initialize(void)
|
||||
{
|
||||
/* Perform NSH initialization here instead of from the NSH. This
|
||||
* alternative NSH initialization is necessary when NSH is ran in user-space
|
||||
* but the initialization function must run in kernel space.
|
||||
*/
|
||||
|
||||
#if defined(CONFIG_NSH_LIBRARY) && !defined(CONFIG_NSH_ARCHINIT)
|
||||
nsh_archinitialize();
|
||||
#endif
|
||||
|
||||
}
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,168 @@
|
||||
/****************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_buttons.c
|
||||
*
|
||||
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdint.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "p207-internal.h"
|
||||
|
||||
#ifdef CONFIG_ARCH_BUTTONS
|
||||
|
||||
/****************************************************************************
|
||||
* Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
/* Pin configuration for each STM32F4 Discovery button. This array is indexed by
|
||||
* the BUTTON_* definitions in board.h
|
||||
*/
|
||||
|
||||
static const uint16_t g_buttons[NUM_BUTTONS] =
|
||||
{
|
||||
GPIO_BTN_TAMPER,
|
||||
GPIO_BTN_WKUP,
|
||||
GPIO_BTN_RIGHT,
|
||||
GPIO_BTN_UP,
|
||||
GPIO_BTN_LEFT,
|
||||
GPIO_BTN_DOWN,
|
||||
GPIO_BTN_CENTER
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_buttoninit
|
||||
*
|
||||
* Description:
|
||||
* up_buttoninit() must be called to initialize button resources. After
|
||||
* that, up_buttons() may be called to collect the current state of all
|
||||
* buttons or up_irqbutton() may be called to register button interrupt
|
||||
* handlers.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
void up_buttoninit(void)
|
||||
{
|
||||
int i;
|
||||
|
||||
/* Configure the GPIO pins as inputs. NOTE that EXTI interrupts are
|
||||
* configured for all pins.
|
||||
*/
|
||||
|
||||
for (i = 0; i < NUM_BUTTONS; i++)
|
||||
{
|
||||
stm32_configgpio(g_buttons[i]);
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_buttons
|
||||
****************************************************************************/
|
||||
|
||||
uint8_t up_buttons(void)
|
||||
{
|
||||
uint8_t ret = 0;
|
||||
|
||||
/* Check that state of each key */
|
||||
if(!stm32_gpioread(g_buttons[BUTTON_TAMPER]))
|
||||
ret |= BUTTON_TAMPER_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_WKUP]))
|
||||
ret |= BUTTON_WKUP_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_RIGHT]))
|
||||
ret |= BUTTON_RIGHT_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_UP]))
|
||||
ret |= BUTTON_UP_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_LEFT]))
|
||||
ret |= BUTTON_LEFT_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_DOWN]))
|
||||
ret |= BUTTON_DOWN_BIT;
|
||||
if(stm32_gpioread(g_buttons[BUTTON_CENTER]))
|
||||
ret |= BUTTON_CENTER_BIT;
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
/************************************************************************************
|
||||
* Button support.
|
||||
*
|
||||
* Description:
|
||||
* up_buttoninit() must be called to initialize button resources. After
|
||||
* that, up_buttons() may be called to collect the current state of all
|
||||
* buttons or up_irqbutton() may be called to register button interrupt
|
||||
* handlers.
|
||||
*
|
||||
* After up_buttoninit() has been called, up_buttons() may be called to
|
||||
* collect the state of all buttons. up_buttons() returns an 8-bit bit set
|
||||
* with each bit associated with a button. See the BUTTON_*_BIT
|
||||
* definitions in board.h for the meaning of each bit.
|
||||
*
|
||||
* up_irqbutton() may be called to register an interrupt handler that will
|
||||
* be called when a button is depressed or released. The ID value is a
|
||||
* button enumeration value that uniquely identifies a button resource. See the
|
||||
* BUTTON_* definitions in board.h for the meaning of enumeration
|
||||
* value. The previous interrupt handler address is returned (so that it may
|
||||
* restored, if so desired).
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_ARCH_IRQBUTTONS
|
||||
xcpt_t up_irqbutton(int id, xcpt_t irqhandler)
|
||||
{
|
||||
xcpt_t oldhandler = NULL;
|
||||
|
||||
/* The following should be atomic */
|
||||
|
||||
if (id >= MIN_IRQBUTTON && id <= MAX_IRQBUTTON)
|
||||
{
|
||||
oldhandler = stm32_gpiosetevent(g_buttons[id], true, true, true, irqhandler);
|
||||
}
|
||||
return oldhandler;
|
||||
}
|
||||
#endif
|
||||
#endif /* CONFIG_ARCH_BUTTONS */
|
||||
@@ -0,0 +1,150 @@
|
||||
/************************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_can.c
|
||||
* arch/arm/src/board/up_can.c
|
||||
*
|
||||
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <errno.h>
|
||||
#include <debug.h>
|
||||
#include <nuttx/can.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "stm32.h"
|
||||
#include "stm32_can.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
#if defined(CONFIG_CAN) && (defined(CONFIG_STM32_CAN1) || defined(CONFIG_STM32_CAN2))
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
/* Configuration ********************************************************************/
|
||||
|
||||
#if defined(CONFIG_STM32_CAN1) && defined(CONFIG_STM32_CAN2)
|
||||
# warning "Both CAN1 and CAN2 are enabled. Only CAN1 is connected."
|
||||
# undef CONFIG_STM32_CAN2
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_STM32_CAN1
|
||||
# define CAN_PORT 1
|
||||
#else
|
||||
# define CAN_PORT 2
|
||||
#endif
|
||||
|
||||
/* Debug ***************************************************************************/
|
||||
/* Non-standard debug that may be enabled just for testing CAN */
|
||||
|
||||
#ifdef CONFIG_DEBUG_CAN
|
||||
# define candbg dbg
|
||||
# define canvdbg vdbg
|
||||
# define canlldbg lldbg
|
||||
# define canllvdbg llvdbg
|
||||
#else
|
||||
# define candbg(x...)
|
||||
# define canvdbg(x...)
|
||||
# define canlldbg(x...)
|
||||
# define canllvdbg(x...)
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: can_devinit
|
||||
*
|
||||
* Description:
|
||||
* All STM32 architectures must provide the following interface to work with
|
||||
* examples/can.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
int can_devinit(void)
|
||||
{
|
||||
return stm32_can_initialize();
|
||||
}
|
||||
|
||||
/****************************************************************************************************
|
||||
* Name: stm32_can_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the CAN functionality.
|
||||
*
|
||||
****************************************************************************************************/
|
||||
|
||||
int stm32_can_initialize(void)
|
||||
{
|
||||
static bool initialized = false;
|
||||
struct can_dev_s *can;
|
||||
int ret;
|
||||
|
||||
/* Check if we have already initialized */
|
||||
|
||||
if (!initialized)
|
||||
{
|
||||
/* Call stm32_caninitialize() to get an instance of the CAN interface */
|
||||
|
||||
can = stm32_caninitialize(CAN_PORT);
|
||||
if (can == NULL)
|
||||
{
|
||||
candbg("ERROR: Failed to get CAN interface\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
/* Register the CAN driver at "/dev/can0" */
|
||||
|
||||
ret = can_register("/dev/can0", can);
|
||||
if (ret < 0)
|
||||
{
|
||||
candbg("ERROR: can_register failed: %d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
/* Now we are initialized */
|
||||
|
||||
initialized = true;
|
||||
}
|
||||
|
||||
return OK;
|
||||
}
|
||||
|
||||
#endif /* CONFIG_CAN && (CONFIG_STM32_CAN1 || CONFIG_STM32_CAN2) */
|
||||
@@ -0,0 +1,155 @@
|
||||
/************************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_cxxinitialize.c
|
||||
* arch/arm/src/board/up_cxxinitialize.c
|
||||
*
|
||||
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/arch.h>
|
||||
|
||||
#include <arch/stm32/chip.h>
|
||||
#include "chip.h"
|
||||
|
||||
#if defined(CONFIG_HAVE_CXX) && defined(CONFIG_HAVE_CXXINITIALIZE)
|
||||
|
||||
/************************************************************************************
|
||||
* Definitions
|
||||
************************************************************************************/
|
||||
/* Debug ****************************************************************************/
|
||||
/* Non-standard debug that may be enabled just for testing the static constructors */
|
||||
|
||||
#ifndef CONFIG_DEBUG
|
||||
# undef CONFIG_DEBUG_CXX
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_DEBUG_CXX
|
||||
# define cxxdbg dbg
|
||||
# define cxxlldbg lldbg
|
||||
# ifdef CONFIG_DEBUG_VERBOSE
|
||||
# define cxxvdbg vdbg
|
||||
# define cxxllvdbg llvdbg
|
||||
# else
|
||||
# define cxxvdbg(x...)
|
||||
# define cxxllvdbg(x...)
|
||||
# endif
|
||||
#else
|
||||
# define cxxdbg(x...)
|
||||
# define cxxlldbg(x...)
|
||||
# define cxxvdbg(x...)
|
||||
# define cxxllvdbg(x...)
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Private Types
|
||||
************************************************************************************/
|
||||
/* This type defines one entry in initialization array */
|
||||
|
||||
typedef void (*initializer_t)(void);
|
||||
|
||||
/************************************************************************************
|
||||
* External references
|
||||
************************************************************************************/
|
||||
/* _sinit and _einit are symbols exported by the linker script that mark the
|
||||
* beginning and the end of the C++ initialization section.
|
||||
*/
|
||||
|
||||
extern initializer_t _sinit;
|
||||
extern initializer_t _einit;
|
||||
|
||||
/* _stext and _etext are symbols exported by the linker script that mark the
|
||||
* beginning and the end of text.
|
||||
*/
|
||||
|
||||
extern uint32_t _stext;
|
||||
extern uint32_t _etext;
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: up_cxxinitialize
|
||||
*
|
||||
* Description:
|
||||
* If C++ and C++ static constructors are supported, then this function
|
||||
* must be provided by board-specific logic in order to perform
|
||||
* initialization of the static C++ class instances.
|
||||
*
|
||||
* This function should then be called in the application-specific
|
||||
* user_start logic in order to perform the C++ initialization. NOTE
|
||||
* that no component of the core NuttX RTOS logic is involved; This
|
||||
* function defintion only provides the 'contract' between application
|
||||
* specific C++ code and platform-specific toolchain support
|
||||
*
|
||||
***************************************************************************/
|
||||
|
||||
void up_cxxinitialize(void)
|
||||
{
|
||||
initializer_t *initp;
|
||||
|
||||
cxxdbg("_sinit: %p _einit: %p _stext: %p _etext: %p\n",
|
||||
&_sinit, &_einit, &_stext, &_etext);
|
||||
|
||||
/* Visit each entry in the initialzation table */
|
||||
|
||||
for (initp = &_sinit; initp != &_einit; initp++)
|
||||
{
|
||||
initializer_t initializer = *initp;
|
||||
cxxdbg("initp: %p initializer: %p\n", initp, initializer);
|
||||
|
||||
/* Make sure that the address is non-NULL and lies in the text region
|
||||
* defined by the linker script. Some toolchains may put NULL values
|
||||
* or counts in the initialization table
|
||||
*/
|
||||
|
||||
if ((void*)initializer > (void*)&_stext && (void*)initializer < (void*)&_etext)
|
||||
{
|
||||
cxxdbg("Calling %p\n", initializer);
|
||||
initializer();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* CONFIG_HAVE_CXX && CONFIG_HAVE_CXXINITIALIZE */
|
||||
|
||||
@@ -0,0 +1,181 @@
|
||||
/****************************************************************************
|
||||
* config/olimex-stm32-p207/src/up_nsh.c
|
||||
* arch/arm/src/board/up_nsh.c
|
||||
*
|
||||
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <debug.h>
|
||||
#include <errno.h>
|
||||
|
||||
#ifdef CONFIG_SYSTEM_USBMONITOR
|
||||
# include <apps/usbmonitor.h>
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_STM32_OTGFS
|
||||
# include "stm32_usbhost.h"
|
||||
#endif
|
||||
|
||||
#include "stm32.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-Processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* Configuration ************************************************************/
|
||||
|
||||
#define HAVE_USBDEV 1
|
||||
#define HAVE_USBHOST 1
|
||||
#define HAVE_USBMONITOR 1
|
||||
|
||||
/* Can't support USB host or device features if USB OTG FS is not enabled */
|
||||
|
||||
#ifndef CONFIG_STM32_OTGFS
|
||||
# undef HAVE_USBDEV
|
||||
# undef HAVE_USBHOST
|
||||
# undef HAVE_USBMONITOR
|
||||
#endif
|
||||
|
||||
/* Can't support USB device monitor if USB device is not enabled */
|
||||
|
||||
#ifndef CONFIG_USBDEV
|
||||
# undef HAVE_USBDEV
|
||||
# undef HAVE_USBMONITOR
|
||||
#endif
|
||||
|
||||
/* Can't support USB host is USB host is not enabled */
|
||||
|
||||
#ifndef CONFIG_USBHOST
|
||||
# undef HAVE_USBHOST
|
||||
#endif
|
||||
|
||||
/* Check if we should enable the USB monitor before starting NSH */
|
||||
|
||||
#if !defined(CONFIG_USBDEV_TRACE) || !defined(CONFIG_SYSTEM_USBMONITOR)
|
||||
# undef HAVE_USBMONITOR
|
||||
#endif
|
||||
|
||||
/* Debug ********************************************************************/
|
||||
|
||||
#ifdef CONFIG_CPP_HAVE_VARARGS
|
||||
# if defined(CONFIG_DEBUG) || !defined(CONFIG_NSH_ARCHINIT)
|
||||
# define message(...) lowsyslog(__VA_ARGS__)
|
||||
# else
|
||||
# define message(...) printf(__VA_ARGS__)
|
||||
# endif
|
||||
#else
|
||||
# if defined(CONFIG_DEBUG) || !defined(CONFIG_NSH_ARCHINIT)
|
||||
# define message lowsyslog
|
||||
# else
|
||||
# define message printf
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: nsh_archinitialize
|
||||
*
|
||||
* Description:
|
||||
* Perform architecture specific initialization
|
||||
*
|
||||
* CONFIG_NSH_ARCHINIT=y :
|
||||
* Called from the NSH library
|
||||
*
|
||||
* CONFIG_BOARD_INITIALIZE=y, CONFIG_NSH_LIBRARY=y, &&
|
||||
* CONFIG_NSH_ARCHINIT=n :
|
||||
* Called from board_initialize().
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
int nsh_archinitialize(void)
|
||||
{
|
||||
#if defined(HAVE_USBHOST) || defined(HAVE_USBMONITOR) || defined(CONFIG_ADC)
|
||||
int ret;
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_CAN) && (defined(CONFIG_STM32_CAN1) || defined(CONFIG_STM32_CAN2))
|
||||
/* Configure on-board CAN if CAN support has been selected. */
|
||||
|
||||
ret = stm32_can_initialize();
|
||||
if (ret != OK)
|
||||
{
|
||||
message("nsh_archinitialize: Failed to initialize CAN: %d\n", ret);
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_ADC
|
||||
/* Configure on-board ADCs if ADC support has been selected. */
|
||||
|
||||
ret = stm32_adc_initialize();
|
||||
if (ret != OK)
|
||||
{
|
||||
message("nsh_archinitialize: Failed to initialize ADC: %d\n", ret);
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_USBHOST
|
||||
/* Initialize USB host operation. stm32_usbhost_initialize() starts a thread
|
||||
* will monitor for USB connection and disconnection events.
|
||||
*/
|
||||
|
||||
ret = stm32_usbhost_initialize();
|
||||
if (ret != OK)
|
||||
{
|
||||
message("nsh_archinitialize: Failed to initialize USB host: %d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_USBMONITOR
|
||||
/* Start the USB Monitor */
|
||||
|
||||
ret = usbmonitor_start(0, NULL);
|
||||
if (ret != OK)
|
||||
{
|
||||
message("nsh_archinitialize: Start USB monitor: %d\n", ret);
|
||||
}
|
||||
#endif
|
||||
|
||||
return OK;
|
||||
}
|
||||
@@ -0,0 +1,292 @@
|
||||
/************************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_usbdev.c
|
||||
* arch/arm/src/board/up_usbdev.c
|
||||
*
|
||||
* Copyright (C) 2012-2013 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Included Files
|
||||
************************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <sched.h>
|
||||
#include <errno.h>
|
||||
#include <debug.h>
|
||||
#include <nuttx/usb/usbdev.h>
|
||||
#include <nuttx/usb/usbhost.h>
|
||||
#include <nuttx/usb/usbdev_trace.h>
|
||||
#include "stm32.h"
|
||||
#include "stm32_otgfs.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
#ifdef CONFIG_STM32_OTGFS
|
||||
|
||||
/************************************************************************************
|
||||
* Pre-processor Definitions
|
||||
************************************************************************************/
|
||||
|
||||
#if defined(CONFIG_USBDEV) || defined(CONFIG_USBHOST)
|
||||
# define HAVE_USB 1
|
||||
#else
|
||||
# warning "CONFIG_STM32_OTGFS is enabled but neither CONFIG_USBDEV nor CONFIG_USBHOST"
|
||||
# undef HAVE_USB
|
||||
#endif
|
||||
|
||||
#ifndef CONFIG_USBHOST_DEFPRIO
|
||||
# define CONFIG_USBHOST_DEFPRIO 50
|
||||
#endif
|
||||
|
||||
#ifndef CONFIG_USBHOST_STACKSIZE
|
||||
# define CONFIG_USBHOST_STACKSIZE 1024
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Private Data
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
static struct usbhost_connection_s *g_usbconn;
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Private Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: usbhost_waiter
|
||||
*
|
||||
* Description:
|
||||
* Wait for USB devices to be connected.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
static int usbhost_waiter(int argc, char *argv[])
|
||||
{
|
||||
bool connected = false;
|
||||
int ret;
|
||||
|
||||
uvdbg("Running\n");
|
||||
for (;;)
|
||||
{
|
||||
/* Wait for the device to change state */
|
||||
|
||||
ret = CONN_WAIT(g_usbconn, &connected);
|
||||
DEBUGASSERT(ret == OK);
|
||||
|
||||
connected = !connected;
|
||||
uvdbg("%s\n", connected ? "connected" : "disconnected");
|
||||
|
||||
/* Did we just become connected? */
|
||||
|
||||
if (connected)
|
||||
{
|
||||
/* Yes.. enumerate the newly connected device */
|
||||
|
||||
(void)CONN_ENUMERATE(g_usbconn, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/* Keep the compiler from complaining */
|
||||
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
************************************************************************************/
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_usbinitialize
|
||||
*
|
||||
* Description:
|
||||
* Called from stm32_usbinitialize very early in inialization to setup USB-related
|
||||
* GPIO pins for the STM32F4Discovery board.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
void stm32_usbinitialize(void)
|
||||
{
|
||||
/* The OTG FS has an internal soft pull-up. No GPIO configuration is required */
|
||||
|
||||
/* Configure the OTG FS VBUS sensing GPIO, and Power On GPIOs */
|
||||
|
||||
#ifdef CONFIG_STM32_OTGFS
|
||||
stm32_configgpio(GPIO_OTGFS_VBUS);
|
||||
stm32_configgpio(GPIO_OTGFS_PWRON);
|
||||
stm32_configgpio(GPIO_OTGFS_OVER);
|
||||
#endif
|
||||
}
|
||||
|
||||
/***********************************************************************************
|
||||
* Name: stm32_usbhost_initialize
|
||||
*
|
||||
* Description:
|
||||
* Called at application startup time to initialize the USB host functionality.
|
||||
* This function will start a thread that will monitor for device
|
||||
* connection/disconnection events.
|
||||
*
|
||||
***********************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
int stm32_usbhost_initialize(void)
|
||||
{
|
||||
int pid;
|
||||
int ret;
|
||||
|
||||
/* First, register all of the class drivers needed to support the drivers
|
||||
* that we care about:
|
||||
*/
|
||||
|
||||
uvdbg("Register class drivers\n");
|
||||
ret = usbhost_storageinit();
|
||||
if (ret != OK)
|
||||
{
|
||||
udbg("Failed to register the mass storage class\n");
|
||||
}
|
||||
|
||||
/* Then get an instance of the USB host interface */
|
||||
|
||||
uvdbg("Initialize USB host\n");
|
||||
g_usbconn = stm32_otgfshost_initialize(0);
|
||||
if (g_usbconn)
|
||||
{
|
||||
/* Start a thread to handle device connection. */
|
||||
|
||||
uvdbg("Start usbhost_waiter\n");
|
||||
|
||||
pid = TASK_CREATE("usbhost", CONFIG_USBHOST_DEFPRIO,
|
||||
CONFIG_USBHOST_STACKSIZE,
|
||||
(main_t)usbhost_waiter, (FAR char * const *)NULL);
|
||||
return pid < 0 ? -ENOEXEC : OK;
|
||||
}
|
||||
|
||||
return -ENODEV;
|
||||
}
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_setup_overcurrent
|
||||
*
|
||||
* Description:
|
||||
* Setup to receive an interrupt-level callback if an overcurrent condition is
|
||||
* detected.
|
||||
*
|
||||
* Input paramter:
|
||||
* handler - New overcurrent interrupt handler
|
||||
*
|
||||
* Returned value:
|
||||
* Old overcurrent interrupt handler
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
xcpt_t stm32_setup_overcurrent(xcpt_t handler)
|
||||
{
|
||||
return stm32_gpiosetevent(GPIO_OTGFS_OVER, true, true, true, handler);
|
||||
}
|
||||
#endif
|
||||
|
||||
/***********************************************************************************
|
||||
* Name: stm32_usbhost_vbusdrive
|
||||
*
|
||||
* Description:
|
||||
* Enable/disable driving of VBUS 5V output. This function must be provided be
|
||||
* each platform that implements the STM32 OTG FS host interface
|
||||
*
|
||||
* "On-chip 5 V VBUS generation is not supported. For this reason, a charge pump
|
||||
* or, if 5 V are available on the application board, a basic power switch, must
|
||||
* be added externally to drive the 5 V VBUS line. The external charge pump can
|
||||
* be driven by any GPIO output. When the application decides to power on VBUS
|
||||
* using the chosen GPIO, it must also set the port power bit in the host port
|
||||
* control and status register (PPWR bit in OTG_FS_HPRT).
|
||||
*
|
||||
* "The application uses this field to control power to this port, and the core
|
||||
* clears this bit on an overcurrent condition."
|
||||
*
|
||||
* Input Parameters:
|
||||
* iface - For future growth to handle multiple USB host interface. Should be zero.
|
||||
* enable - true: enable VBUS power; false: disable VBUS power
|
||||
*
|
||||
* Returned Value:
|
||||
* None
|
||||
*
|
||||
***********************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBHOST
|
||||
void stm32_usbhost_vbusdrive(int iface, bool enable)
|
||||
{
|
||||
DEBUGASSERT(iface == 0);
|
||||
|
||||
if (enable)
|
||||
{
|
||||
/* Enable the Power Switch by driving the enable pin low */
|
||||
|
||||
stm32_gpiowrite(GPIO_OTGFS_PWRON, false);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Disable the Power Switch by driving the enable pin high */
|
||||
|
||||
stm32_gpiowrite(GPIO_OTGFS_PWRON, true);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_usbsuspend
|
||||
*
|
||||
* Description:
|
||||
* Board logic must provide the stm32_usbsuspend logic if the USBDEV driver is
|
||||
* used. This function is called whenever the USB enters or leaves suspend mode.
|
||||
* This is an opportunity for the board logic to shutdown clocks, power, etc.
|
||||
* while the USB is suspended.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_USBDEV
|
||||
void stm32_usbsuspend(FAR struct usbdev_s *dev, bool resume)
|
||||
{
|
||||
ulldbg("resume: %d\n", resume);
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* CONFIG_STM32_OTGFS */
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1,135 @@
|
||||
/****************************************************************************
|
||||
* configs/olimex-stm32-p207/src/up_leds.c
|
||||
* arch/arm/src/board/up_leds.c
|
||||
*
|
||||
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <debug.h>
|
||||
#include <arch/board/board.h>
|
||||
#include "stm32.h"
|
||||
#include "p207-internal.h"
|
||||
|
||||
#ifndef CONFIG_ARCH_LEDS
|
||||
|
||||
/****************************************************************************
|
||||
* Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* CONFIG_DEBUG_LEDS enables debug output from this file (needs CONFIG_DEBUG
|
||||
* with CONFIG_DEBUG_VERBOSE too)
|
||||
*/
|
||||
|
||||
#ifdef CONFIG_DEBUG_LEDS
|
||||
# define leddbg lldbg
|
||||
# define ledvdbg llvdbg
|
||||
#else
|
||||
# define leddbg(x...)
|
||||
# define ledvdbg(x...)
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
/* This array maps an LED number to GPIO pin configuration */
|
||||
|
||||
static uint32_t g_ledcfg[BOARD_NLEDS] =
|
||||
{
|
||||
GPIO_LED1, GPIO_LED2, GPIO_LED3, GPIO_LED4
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
* Private Function Protototypes
|
||||
****************************************************************************/
|
||||
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: stm32_ledinit
|
||||
****************************************************************************/
|
||||
|
||||
void stm32_ledinit(void)
|
||||
{
|
||||
/* Configure LED1-4 GPIOs for output */
|
||||
|
||||
stm32_configgpio(GPIO_LED1);
|
||||
stm32_configgpio(GPIO_LED2);
|
||||
stm32_configgpio(GPIO_LED3);
|
||||
stm32_configgpio(GPIO_LED4);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: stm32_setled
|
||||
****************************************************************************/
|
||||
|
||||
void stm32_setled(int led, bool ledon)
|
||||
{
|
||||
if ((unsigned)led < BOARD_NLEDS)
|
||||
{
|
||||
stm32_gpiowrite(g_ledcfg[led], ledon);
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: stm32_setleds
|
||||
****************************************************************************/
|
||||
|
||||
void stm32_setleds(uint8_t ledset)
|
||||
{
|
||||
stm32_gpiowrite(GPIO_LED1, (ledset & BOARD_LED1_BIT) != 0);
|
||||
stm32_gpiowrite(GPIO_LED2, (ledset & BOARD_LED2_BIT) != 0);
|
||||
stm32_gpiowrite(GPIO_LED3, (ledset & BOARD_LED3_BIT) != 0);
|
||||
stm32_gpiowrite(GPIO_LED4, (ledset & BOARD_LED4_BIT) != 0);
|
||||
}
|
||||
|
||||
#endif /* !CONFIG_ARCH_LEDS */
|
||||
Reference in New Issue
Block a user