324 lines
10 KiB
C
324 lines
10 KiB
C
/*
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* Copyright (c) 2014, Texas Instruments Incorporated - http://www.ti.com/
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \addtogroup cc26xx-srf-tag
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* @{
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*
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* \file
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* Configuration for the srf06-cc26xx platform
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*/
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#ifndef CONTIKI_CONF_H
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#define CONTIKI_CONF_H
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#include <stdint.h>
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/*---------------------------------------------------------------------------*/
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/* Include Project Specific conf */
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#ifdef PROJECT_CONF_PATH
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#include PROJECT_CONF_PATH
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#endif /* PROJECT_CONF_PATH */
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/*---------------------------------------------------------------------------*/
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/**
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* \name Network Stack Configuration
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*
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* @{
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*/
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/*
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* If set, the systems keeps the HF crystal oscillator on even when the radio is off.
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* You need to set this to 1 to use TSCH with its default 2.2ms or larger guard time.
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*/
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#ifndef CC2650_FAST_RADIO_STARTUP
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#define CC2650_FAST_RADIO_STARTUP (MAC_CONF_WITH_TSCH)
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#endif
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#ifdef RF_CHANNEL
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#define RF_CORE_CONF_CHANNEL RF_CHANNEL
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#endif
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#ifndef RF_CORE_CONF_CHANNEL
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#define RF_CORE_CONF_CHANNEL 25
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#endif
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/* Number of Prop Mode RX buffers */
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#ifndef PROP_MODE_CONF_RX_BUF_CNT
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#define PROP_MODE_CONF_RX_BUF_CNT 4
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#endif
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/*
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* Auto-configure Prop-mode radio if we are running on CC13xx, unless the
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* project has specified otherwise. Depending on the final mode, determine a
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* default channel (again, if unspecified) and configure RDC params
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*/
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#if CPU_FAMILY_CC13XX
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#ifndef CC13XX_CONF_PROP_MODE
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#define CC13XX_CONF_PROP_MODE 1
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#endif /* CC13XX_CONF_PROP_MODE */
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#endif /* CPU_FAMILY_CC13XX */
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#if CC13XX_CONF_PROP_MODE
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#define NETSTACK_CONF_RADIO prop_mode_driver
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#ifndef RF_CORE_CONF_CHANNEL
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#define RF_CORE_CONF_CHANNEL 0
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#endif
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#define CSMA_CONF_ACK_WAIT_TIME (RTIMER_SECOND / 400)
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#define CSMA_CONF_AFTER_ACK_DETECTED_WAIT_TIME (RTIMER_SECOND / 1000)
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#define CSMA_CONF_SEND_SOFT_ACK 1
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#else /* CC13XX_CONF_PROP_MODE */
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#ifndef NETSTACK_CONF_RADIO
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#define NETSTACK_CONF_RADIO ieee_mode_driver
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#endif
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#define CSMA_CONF_SEND_SOFT_ACK 0
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#endif /* CC13XX_CONF_PROP_MODE */
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#define NETSTACK_RADIO_MAX_PAYLOAD_LEN 125
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name IEEE address configuration
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*
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* Used to generate our link-local & IPv6 address
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* @{
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*/
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/**
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* \brief Location of the IEEE address
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* 0 => Read from InfoPage,
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* 1 => Use a hardcoded address, configured by IEEE_ADDR_CONF_ADDRESS
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*/
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#ifndef IEEE_ADDR_CONF_HARDCODED
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#define IEEE_ADDR_CONF_HARDCODED 0
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#endif
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/**
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* \brief The hardcoded IEEE address to be used when IEEE_ADDR_CONF_HARDCODED
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* is defined as 1
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*/
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#ifndef IEEE_ADDR_CONF_ADDRESS
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#define IEEE_ADDR_CONF_ADDRESS { 0x00, 0x12, 0x4B, 0x00, 0x89, 0xAB, 0xCD, 0xEF }
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name RF configuration
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*
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* @{
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*/
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/* RF Config */
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#ifndef IEEE_MODE_CONF_AUTOACK
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#define IEEE_MODE_CONF_AUTOACK 1 /**< RF H/W generates ACKs */
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#endif
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#ifndef IEEE_MODE_CONF_PROMISCOUS
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#define IEEE_MODE_CONF_PROMISCOUS 0 /**< 1 to enable promiscous mode */
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#endif
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#ifndef RF_BLE_CONF_ENABLED
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#define RF_BLE_CONF_ENABLED 0 /**< 0 to disable BLE support */
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name Character I/O Configuration
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*
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* @{
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*/
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#ifndef CC26XX_UART_CONF_ENABLE
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#define CC26XX_UART_CONF_ENABLE 1 /**< Enable/Disable UART I/O */
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#endif
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#ifndef CC26XX_UART_CONF_BAUD_RATE
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#define CC26XX_UART_CONF_BAUD_RATE 115200 /**< Default UART0 baud rate */
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#endif
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/* Enable I/O over the Debugger Devpack - Only relevant for the SensorTag */
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#ifndef BOARD_CONF_DEBUGGER_DEVPACK
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#define BOARD_CONF_DEBUGGER_DEVPACK 1
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#endif
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#ifndef SLIP_ARCH_CONF_ENABLED
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/*
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* Determine whether we need SLIP
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* This will keep working while UIP_FALLBACK_INTERFACE and CMD_CONF_OUTPUT
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* keep using SLIP
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*/
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#if defined(UIP_FALLBACK_INTERFACE) || defined(CMD_CONF_OUTPUT)
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#define SLIP_ARCH_CONF_ENABLED 1
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#endif
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name JTAG interface configuration
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*
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* Enable/Disable the JTAG DAP and TAP interfaces on the chip.
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* Setting this to 0 will disable access to the debug interface
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* to secure deployed images.
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* @{
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*/
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#ifndef CCXXWARE_CONF_JTAG_INTERFACE_ENABLE
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#define CCXXWARE_CONF_JTAG_INTERFACE_ENABLE 1
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name ROM Bootloader configuration
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*
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* Enable/Disable the ROM bootloader in your image, if the board supports it.
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* Look in board.h to choose the DIO and corresponding level that will cause
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* the chip to enter bootloader mode.
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* @{
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*/
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#ifndef ROM_BOOTLOADER_ENABLE
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#define ROM_BOOTLOADER_ENABLE 0
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name Button configurations
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*
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* Configure a button as power on/off: We use the right button for both boards.
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* @{
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*/
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#ifndef BUTTON_SENSOR_CONF_ENABLE_SHUTDOWN
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#define BUTTON_SENSOR_CONF_ENABLE_SHUTDOWN 1
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#endif
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/* Notify various examples that we have Buttons */
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#define PLATFORM_HAS_BUTTON 1
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/*
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* Override button symbols from dev/button-sensor.h, for the examples that
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* include it
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*/
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#define button_sensor button_left_sensor
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#define button_sensor2 button_right_sensor
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/** @} */
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/*---------------------------------------------------------------------------*/
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/* Platform-specific define to signify sensor reading failure */
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#define CC26XX_SENSOR_READING_ERROR 0x80000000
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/*---------------------------------------------------------------------------*/
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/**
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* \name Compiler configuration and platform-specific type definitions
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*
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* Those values are not meant to be modified by the user
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* @{
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*/
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#define CLOCK_CONF_SECOND 128
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/* Compiler configurations */
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#define CCIF
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#define CLIF
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/* Platform typedefs */
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typedef uint32_t clock_time_t;
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typedef uint32_t uip_stats_t;
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/* Clock (time) comparison macro */
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#define CLOCK_LT(a, b) ((signed long)((a) - (b)) < 0)
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/*
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* rtimer.h typedefs rtimer_clock_t as unsigned short. We need to define
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* RTIMER_CLOCK_DIFF to override this
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*/
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typedef uint32_t rtimer_clock_t;
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#define RTIMER_CLOCK_DIFF(a, b) ((int32_t)((a) - (b)))
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/* --------------------------------------------------------------------- */
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/* TSCH related defines */
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/* Delay between GO signal and SFD */
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#define RADIO_DELAY_BEFORE_TX ((unsigned)US_TO_RTIMERTICKS(81))
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/* Delay between GO signal and start listening.
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* This value is so small because the radio is constantly on within each timeslot. */
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#define RADIO_DELAY_BEFORE_RX ((unsigned)US_TO_RTIMERTICKS(15))
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/* Delay between the SFD finishes arriving and it is detected in software. */
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#define RADIO_DELAY_BEFORE_DETECT ((unsigned)US_TO_RTIMERTICKS(352))
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/* Timer conversion; radio is running at 4 MHz */
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#define RADIO_TIMER_SECOND 4000000u
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#if (RTIMER_SECOND % 256) || (RADIO_TIMER_SECOND % 256)
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#error RADIO_TO_RTIMER macro must be fixed!
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#endif
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#define RADIO_TO_RTIMER(X) ((uint32_t)(((uint64_t)(X)*(RTIMER_SECOND / 256)) / (RADIO_TIMER_SECOND / 256)))
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#define USEC_TO_RADIO(X) ((X) * 4)
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/* The PHY header (preamble + SFD, 4+1 bytes) duration is equivalent to 10 symbols */
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#define RADIO_IEEE_802154_PHY_HEADER_DURATION_USEC 160
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/* Do not turn off TSCH within a timeslot: not enough time */
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#define TSCH_CONF_RADIO_ON_DURING_TIMESLOT 1
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/* Disable TSCH frame filtering */
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#define TSCH_CONF_HW_FRAME_FILTERING 0
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/* Use hardware timestamps */
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#ifndef TSCH_CONF_RESYNC_WITH_SFD_TIMESTAMPS
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#define TSCH_CONF_RESYNC_WITH_SFD_TIMESTAMPS 1
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#define TSCH_CONF_TIMESYNC_REMOVE_JITTER 0
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#endif
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#ifndef TSCH_CONF_BASE_DRIFT_PPM
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/* The drift compared to "true" 10ms slots.
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* Enable adaptive sync to enable compensation for this.
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* Slot length 10000 usec
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* 328 ticks
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* Tick duration 30.517578125 usec
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* Real slot duration 10009.765625 usec
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* Target - real duration = -9.765625 usec
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* TSCH_CONF_BASE_DRIFT_PPM -977
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*/
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#define TSCH_CONF_BASE_DRIFT_PPM -977
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#endif
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/* 10 times per second */
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#ifndef TSCH_CONF_CHANNEL_SCAN_DURATION
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#define TSCH_CONF_CHANNEL_SCAN_DURATION (CLOCK_SECOND / 10)
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#endif
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/* Slightly reduce the TSCH guard time (from 2200 usec to 1800 usec) to make sure
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* the CC26xx radio has sufficient time to start up. */
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#ifndef TSCH_CONF_RX_WAIT
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#define TSCH_CONF_RX_WAIT 1800
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#endif
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/** @} */
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/*---------------------------------------------------------------------------*/
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/* board.h assumes that basic configuration is done */
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#include "board.h"
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/*---------------------------------------------------------------------------*/
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#endif /* CONTIKI_CONF_H */
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/** @} */
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