From b8823b7afed2b6a660d1c7d5faf2bcf395d67402 Mon Sep 17 00:00:00 2001 From: Antonio Lignan Date: Sat, 8 Aug 2015 15:59:25 +0200 Subject: [PATCH] Zolertia Re-Mote platform (cc2538 + cc1120) port --- boards/cc2538dk/Makefile.include | 2 +- boards/remote/Makefile | 4 + boards/remote/Makefile.features | 6 + boards/remote/Makefile.include | 39 ++++ boards/remote/README.md | 117 ++++++++++ boards/remote/board.c | 90 ++++++++ boards/remote/dist/debug.sh | 17 ++ boards/remote/dist/flash.sh | 23 ++ boards/remote/dist/reset.sh | 17 ++ boards/remote/include/board.h | 149 +++++++++++++ boards/remote/include/periph_conf.h | 202 ++++++++++++++++++ cpu/cc2538/vectors.c | 1 + .../tools/cc2538-bsl}/cc2538-bsl.py | 0 13 files changed, 666 insertions(+), 1 deletion(-) create mode 100644 boards/remote/Makefile create mode 100644 boards/remote/Makefile.features create mode 100644 boards/remote/Makefile.include create mode 100644 boards/remote/README.md create mode 100644 boards/remote/board.c create mode 100755 boards/remote/dist/debug.sh create mode 100755 boards/remote/dist/flash.sh create mode 100755 boards/remote/dist/reset.sh create mode 100644 boards/remote/include/board.h create mode 100644 boards/remote/include/periph_conf.h rename {boards/cc2538dk/dist => dist/tools/cc2538-bsl}/cc2538-bsl.py (100%) diff --git a/boards/cc2538dk/Makefile.include b/boards/cc2538dk/Makefile.include index 7ffa8da52e..4003e74cbd 100644 --- a/boards/cc2538dk/Makefile.include +++ b/boards/cc2538dk/Makefile.include @@ -15,7 +15,7 @@ export RESET = $(RIOTBOARD)/$(BOARD)/dist/reset.sh export PROGRAMMER ?= cc2538-bsl ifeq ($(PROGRAMMER),cc2538-bsl) - export FLASHER = python $(RIOTBOARD)/$(BOARD)/dist/cc2538-bsl.py + export FLASHER = python $(RIOTBASE)/dist/tools/cc2538-bsl/cc2538-bsl.py export FFLAGS = -p "$(PORT)" -e -w -v $(HEXFILE) else ifeq ($(PROGRAMMER),jlink) export FLASHER = $(RIOTBOARD)/$(BOARD)/dist/flash.sh diff --git a/boards/remote/Makefile b/boards/remote/Makefile new file mode 100644 index 0000000000..3333dce58b --- /dev/null +++ b/boards/remote/Makefile @@ -0,0 +1,4 @@ +# Tell the Makefile.base which module to build: +MODULE = $(BOARD)_base + +include $(RIOTBASE)/Makefile.base diff --git a/boards/remote/Makefile.features b/boards/remote/Makefile.features new file mode 100644 index 0000000000..157fe95734 --- /dev/null +++ b/boards/remote/Makefile.features @@ -0,0 +1,6 @@ +FEATURES_PROVIDED += cpp +FEATURES_PROVIDED += periph_uart +FEATURES_PROVIDED += periph_gpio +FEATURES_PROVIDED += periph_random +FEATURES_PROVIDED += periph_cpuid +FEATURES_MCU_GROUP = cortex_m3_2 diff --git a/boards/remote/Makefile.include b/boards/remote/Makefile.include new file mode 100644 index 0000000000..f1b1d9c00d --- /dev/null +++ b/boards/remote/Makefile.include @@ -0,0 +1,39 @@ +# define the cpu used by the Re-mote board +export CPU = cc2538 +export CPU_MODEL = cc2538sf53 + +# define the default port depending on the host OS +PORT_LINUX ?= /dev/ttyUSB1 +PORT_DARWIN ?= $(shell ls -1 /dev/tty.usbserial-* | head -n 2 | tail -n 1) + +# define the default flash-tool +export PROGRAMMER ?= cc2538-bsl + +ifeq ($(PROGRAMMER),cc2538-bsl) + OS := $(shell uname) + ifeq ($(OS),Linux) + PORT_BSL ?= $(PORT_LINUX) + else ifeq ($(OS),Darwin) + PORT_BSL ?= $(PORT_DARWIN) + endif + export FLASHER = python $(RIOTBASE)/dist/tools/cc2538-bsl/cc2538-bsl.py + export FFLAGS = -p "$(PORT_BSL)" -e -w -v -b 115200 $(HEXFILE) +else ifeq ($(PROGRAMMER),jlink) + export FLASHER = $(RIOTBOARD)/$(BOARD)/dist/flash.sh + export FFLAGS = $(BINDIR) $(HEXFILE) + export DEBUGGER = $(RIOTBOARD)/$(BOARD)/dist/debug.sh + export DEBUGSERVER = JLinkGDBServer -device CC2538SF53 + export RESET = $(RIOTBOARD)/$(BOARD)/dist/reset.sh +endif + +export OFLAGS = -O binary --gap-fill 0xff +export HEXFILE = $(ELFFILE:.elf=.bin) +export DEBUGGER_FLAGS = $(BINDIR) $(ELFFILE) +export RESET_FLAGS = $(BINDIR) +export OBJDUMPFLAGS += --disassemble --source --disassembler-options=force-thumb + +# setup serial terminal +include $(RIOTBOARD)/Makefile.include.serial + +# include cortex defaults +include $(RIOTBOARD)/Makefile.include.cortexm_common diff --git a/boards/remote/README.md b/boards/remote/README.md new file mode 100644 index 0000000000..45df38d075 --- /dev/null +++ b/boards/remote/README.md @@ -0,0 +1,117 @@ +Zolertia Re-Mote platform +============================================ + + + +The Re-Mote platform is a IoT Hardware development platform based on TI's CC2538 +system on chip (SoC), featuring an ARM Cortex-M3 with 512KB flash, 32Kb RAM, +double RF interface, and the following goodies: + +* ISM 2.4-GHz IEEE 802.15.4 & Zigbee compliant. +* ISM 868-, 915-, 920-, 950-MHz ISM/SRD Band. +* AES-128/256, SHA2 Hardware Encryption Engine. +* ECC-128/256, RSA Hardware Acceleration Engine for Secure Key Exchange. +* Power consumption down to 3uA using our shutdown mode. +* Co-Processor to allow peripheral management, programming over BSL without requiring to press any button to enter bootloader mode. +* Built-in battery charger (500mA), Energy Harvesting and Solar Panels to be connected to standards LiPo batteries. +* Power input with wide range 2-26VDC. +* Built-in TMP102 temperature sensor +* Small form-factor (as the Z1 mote, half the size of an Arduino) 57x35 mm. + + +Port Features +============= +In terms of hardware support, the following drivers have been implemented: + + * CC2538 System-on-Chip: + * UART + * Random number generator + * Low Power Modes + * General-Purpose Timers. + * ADC + * LEDs + * Buttons + * Internal/external 2.4GHz antenna switch controllable by SW. + +And under work or pending at cc2538 base cpu: + + * RF 2.4GHz built-in in CC2538 (PR #2198) + * SPI/I2C library + * Built-in core temperature and battery sensor. + * TMP102 temperature sensor driver. + * CC1120 sub-1GHz radio interface. + * Micro-SD external storage. + * USB (in CDC-ACM). + * uDMA Controller. + +Requirements +============ + + * Toolchain to compile RIOT for the CC2538 + * Drivers to enable your host to communicate with the platform + * Built-in BSL programming over USB using cc2538-bsl (included) + + +Install a Toolchain +------------------- +The toolchain used to build is arm-gcc, to check if it is currently installed run: + + $ arm-none-eabi-gcc -v + Using built-in specs. + Target: arm-none-eabi + Configured with: /scratch/julian/lite-respin/eabi/src/gcc-4.3/configure + ... + (skip) + ... + Thread model: single + gcc version 4.3.2 (Sourcery G++ Lite 2008q3-66) + +Else install from + + +Drivers +------- +The Re-Mote features a FTDI serial-to-USB module, the driver is commonly found in most OS, but if required it can be downloaded +from + + +### For the CC2538EM (USB CDC-ACM) +The Re-Mote has built-in support for USB 2.0 USB, Vendor and Product IDs are the following: + + * VID 0x0451 + * PID 0x16C8 + +On Linux and OS X this is straightforward, on windows you need to install the following driver: + + + +And replace the IDs accordingly. + +### Device Enumerations +For the UART, serial line settings are 115200 8N1, no flow control. + +Once all drivers have been installed correctly: + +On windows, devices will appear as a virtual `COM` port. + +On Linux and OS X, devices will appear under `/dev/`. + +On OS X: + +* XDS backchannel: `tty.usbserial-` +* EM in CDC-ACM: `tty.usbmodemf` (X a letter, ABC a number e.g. `tty.usbmodemfd121`) + +On Linux: + +* Re-Mote over FTDI: `ttyUSB1` +* Re-Mote over USB driver (in CDC-ACM): `ttyACMn` (n=0, 1, ....) + +More Reading +============ +1. [Zolertia Re-Mote website][remote-site] +2. [CC2538 System-on-Chip Solution for 2.4-GHz IEEE 802.15.4 and ZigBee applications (SWRU319B)][cc2538] +3. [CC1120 sub-1GHz RF transceiver][cc1120] + +[remote-site]: http://www.zolertia.io/products "Zolertia Re-Mote" +[cc1120]: http://www.ti.com/cc1120 "CC1120" +[cc2538]: http://www.ti.com/product/cc2538 "CC2538" diff --git a/boards/remote/board.c b/boards/remote/board.c new file mode 100644 index 0000000000..b8101bb3e3 --- /dev/null +++ b/boards/remote/board.c @@ -0,0 +1,90 @@ +/* + * Copyright (C) 2014 Freie Universität Berlin + * Copyright (C) 2015 Zolertia SL + * + * This file is subject to the terms and conditions of the GNU Lesser General + * Public License v2.1. See the file LICENSE in the top level directory for more + * details. + */ + +/** + * @ingroup board_remote + * @{ + * + * @file + * @brief Board specific implementations for the Re-Mote board + * + * @author Hauke Petersen + * Antonio Lignan + * + * @} + */ + +#include "board.h" +#include "cpu.h" + +static inline void leds_init(void); +static inline void rf_switch_init(void); + +void board_init(void) +{ + /* initialize the boards LEDs */ + leds_init(); + /* initialize the CPU */ + cpu_init(); + /* initialize the 2.4GHz RF switch */ + rf_switch_init(); +} + +/** + * @brief Initialize the boards on-board LEDs (LD3 and LD4) + * + * The LED initialization is hard-coded in this function. As the LED (RGB) are + * soldered onto the board they are fixed to their CPU pins. + * + * The LEDs are connected to the following pins: + * - LED1: PD2 (red) + * - LED2: PC3 (blue) + * - LED3: PD5 (green) + */ +static inline void leds_init(void) +{ + /* set pins to be controlled by software */ + LED_PORT_C->AFSEL &= ~(1 << LED_BLUE_PIN); + LED_PORT_D->AFSEL &= ~((1 << LED_RED_PIN) | (1 << LED_GREEN_PIN)); + + /* configure pins as output */ + LED_PORT_C->DIR |= (1 << LED_BLUE_PIN); + LED_PORT_D->DIR |= ((1 << LED_RED_PIN) | (1 << LED_GREEN_PIN)); + + /* configure io-mux for used pins */ + IOC->PC_OVER[LED_BLUE_PIN] = IOC_OVERRIDE_OE; + IOC->PD_OVER[LED_GREEN_PIN] = IOC_OVERRIDE_OE; + IOC->PD_OVER[LED_RED_PIN] = IOC_OVERRIDE_OE; + + /* Shoot rainbows */ + LED_RAINBOW(); +} + +/** + * @brief Initialize the 2.4GHz Radio Frequency SW-controlled Switch + * + * The Re-Mote features an on-board RF switch to programatically select to + * enable either the internal ceramic antenna, or an external antenna over an + * uFL connector. As default we prefer to use the internal one. + * + */ +static void rf_switch_init(void) +{ + /* set pins to be controlled by software */ + RF_SWITCH_PORT->AFSEL &= ~(1 << RF_SWITCH_PIN); + + /* configure pins as output */ + RF_SWITCH_PORT->DIR |= (1 << RF_SWITCH_PIN); + + /* configure io-mux for used pins */ + IOC->PC_OVER[RF_SWITCH_PIN] = IOC_OVERRIDE_OE; + + /* Set to default */ + RF_SWITCH_INTERNAL; +} diff --git a/boards/remote/dist/debug.sh b/boards/remote/dist/debug.sh new file mode 100755 index 0000000000..24bdbae0f6 --- /dev/null +++ b/boards/remote/dist/debug.sh @@ -0,0 +1,17 @@ +#!/bin/sh + +# Start in-circuit debugging on this board: this script starts up the GDB +# client and connects to a GDB server. +# +# Start the GDB server first using the 'make debugserver' target + +# @author Hauke Petersen + +BINDIR=$1 +ELFFILE=$2 + +# write GDB config file +echo "target extended-remote 127.0.0.1:2331" > $BINDIR/gdb.cfg + +# run GDB +arm-none-eabi-gdb -tui -command=$BINDIR/gdb.cfg $ELFFILE diff --git a/boards/remote/dist/flash.sh b/boards/remote/dist/flash.sh new file mode 100755 index 0000000000..49e0635358 --- /dev/null +++ b/boards/remote/dist/flash.sh @@ -0,0 +1,23 @@ +#!/bin/sh + +# This flash script dynamically generates a file with a set of commands which +# have to be handed to the flashing script of SEGGER (JLinkExe >4.84). +# After that, JLinkExe will be executed with that set of commands to flash the +# latest .bin file to the board. + +# @author Hauke Petersen + +BINDIR=$1 +HEXFILE=$2 +FLASHADDR=200000 + +# setup JLink command file +echo "speed 1000" >> $BINDIR/burn.seg +echo "loadbin $HEXFILE $FLASHADDR" >> $BINDIR/burn.seg +echo "r" >> $BINDIR/burn.seg +echo "g" >> $BINDIR/burn.seg +echo "exit" >> $BINDIR/burn.seg + +# flash new binary to the board +JLinkExe -device CC2538SF53 < $BINDIR/burn.seg +echo "" diff --git a/boards/remote/dist/reset.sh b/boards/remote/dist/reset.sh new file mode 100755 index 0000000000..bb4da65c0e --- /dev/null +++ b/boards/remote/dist/reset.sh @@ -0,0 +1,17 @@ +#!/bin/sh + +# This script resets a CC2538SF53 target using JLink called +# with a pre-defined reset sequence. + +# @author Hauke Petersen + +BINDIR=$1 + +# create JLink command file for resetting the board +echo "r" >> $BINDIR/reset.seg +echo "g" >> $BINDIR/reset.seg +echo "exit" >> $BINDIR/reset.seg + +# reset the board +JLinkExe -device CC2538SF53 < $BINDIR/reset.seg +echo "" diff --git a/boards/remote/include/board.h b/boards/remote/include/board.h new file mode 100644 index 0000000000..5d1cfd6a9e --- /dev/null +++ b/boards/remote/include/board.h @@ -0,0 +1,149 @@ +/* + * Copyright (C) 2014 Freie Universität Berlin + * Copyright (C) 2015 Zolertia SL + * + * This file is subject to the terms and conditions of the GNU Lesser General + * Public License v2.1. See the file LICENSE in the top level directory for more + * details. + */ + +/** + * @defgroup board_remote Re-Mote + * @ingroup boards + * @brief Support for the Re-Mote board + * @{ + * + * @file + * @brief Board specific definitions for the Re-Mote board + * + * @author Hauke Petersen + * Antonio Lignan + */ + +#ifndef BOARD_H_ +#define BOARD_H_ + +#include "cpu.h" +#include "periph/gpio.h" + +#ifdef __cplusplus + extern "C" { +#endif + +/** + * @name The nominal CPU core clock in this board + */ +#define F_CPU (32000000UL) +/** + * @name Assign the peripheral timer to be used as hardware timer + */ +#define HW_TIMER TIMER_0 +/** + * @name Assign the UART interface to be used for stdio + * @{ + */ +#define STDIO UART_0 +#define STDIO_BAUDRATE (115200U) +#define STDIO_RX_BUFSIZE (64U) +/** @} */ +/** + * @name LED pin definitions + * @{ + */ +#define LED_PORT_C GPIO_C +#define LED_PORT_D GPIO_D +#define LED_RED_PIN (2) +#define LED_GREEN_PIN (5) +#define LED_BLUE_PIN (3) +/** @} */ +/** + * @name Macros for controlling the on-board LEDs + * @{ + */ +#define LED_RED_ON (LED_PORT_D->DATA &= ~(1 << LED_RED_PIN)) +#define LED_RED_OFF (LED_PORT_D->DATA |= (1 << LED_RED_PIN)) +#define LED_RED_TOGGLE (LED_PORT_D->DATA ^= (1 << LED_RED_PIN)) +#define LED_GREEN_ON (LED_PORT_D->DATA &= ~(1 << LED_GREEN_PIN)) +#define LED_GREEN_OFF (LED_PORT_D->DATA |= (1 << LED_GREEN_PIN)) +#define LED_GREEN_TOGGLE (LED_PORT_D->DATA ^= (1 << LED_GREEN_PIN)) +#define LED_BLUE_ON (LED_PORT_C->DATA &= ~(1 << LED_BLUE_PIN)) +#define LED_BLUE_OFF (LED_PORT_C->DATA |= (1 << LED_BLUE_PIN)) +#define LED_BLUE_TOGGLE (LED_PORT_C->DATA ^= (1 << LED_BLUE_PIN)) +#define LED_ALL_OFF LED_GREEN_OFF; \ + LED_RED_OFF; \ + LED_BLUE_OFF +/* Output is color white */ +#define LED_ALL_ON LED_BLUE_ON; \ + LED_RED_ON; \ + LED_GREEN_ON +#define LED_YELLOW_ON LED_BLUE_OFF; \ + LED_GREEN_ON; \ + LED_RED_ON +#define LED_YELLOW_OFF LED_GREEN_OFF; \ + LED_RED_OFF +#define LED_YELLOW_TOGGLE LED_GREEN_TOGGLE; \ + LED_RED_TOGGLE +#define LED_PURPLE_ON LED_GREEN_OFF; \ + LED_BLUE_ON; \ + LED_RED_ON +#define LED_PURPLE_OFF LED_BLUE_OFF; \ + LED_RED_OFF +#define LED_PURPLE_TOGGLE LED_BLUE_TOGGLE; \ + LED_RED_TOGGLE +/* Take LED_COLOR as argument, i.e LED_RED */ +#define LED_FADE(led) \ + volatile int i; \ + int k, j; \ + LED_FADE_EXPAND(led) +#define LED_FADE_EXPAND(led) \ + for(k = 0; k < 800; ++k) { \ + j = k > 400 ? 800 - k : k; \ + led##_ON; \ + for(i = 0; i < j; ++i) { \ + asm("nop"); \ + } \ + led##_OFF; \ + for(i = 0; i < 400 - j; ++i) { \ + asm("nop"); \ + } \ + } +#define LED_RAINBOW() \ + volatile int i; \ + int k,j; \ + LED_FADE_EXPAND(LED_YELLOW); \ + LED_FADE_EXPAND(LED_RED); \ + LED_FADE_EXPAND(LED_PURPLE); \ + LED_FADE_EXPAND(LED_BLUE); \ + LED_FADE_EXPAND(LED_GREEN); \ +/** @} */ +/** + * @name Flash Customer Configuration Area (CCA) parameters + * @{ + */ +#ifndef UPDATE_CCA +#define UPDATE_CCA 1 +#endif +#define CCA_BACKDOOR_ENABLE 1 +#define CCA_BACKDOOR_PORT_A_PIN 3 /**< Select button */ +#define CCA_BACKDOOR_ACTIVE_LEVEL 0 /**< Active low */ +/** @} */ +/** + * @name 2.4GHz RF switch controlled by SW + * @{ + */ +#define RF_SWITCH_PORT GPIO_D +#define RF_SWITCH_PIN (4) +#define RF_SWITCH_EXTERNAL (RF_SWITCH_PORT->DATA |= (1 << RF_SWITCH_PIN)) +#define RF_SWITCH_INTERNAL (RF_SWITCH_PORT->DATA &= ~(1 << RF_SWITCH_PIN)) +#define RF_SWITCH_TOGGLE (RF_SWITCH_PORT->DATA ^= (1 << RF_SWITCH_PIN)) +/** @} */ +/** + * @brief Initialize board specific hardware, including clock, LEDs and std-IO + */ +void board_init(void); + +#ifdef __cplusplus +} /* end extern "C" */ +#endif +#endif /* BOARD_H_ */ +/** @} */ diff --git a/boards/remote/include/periph_conf.h b/boards/remote/include/periph_conf.h new file mode 100644 index 0000000000..04d0baf32f --- /dev/null +++ b/boards/remote/include/periph_conf.h @@ -0,0 +1,202 @@ +/* + * Copyright (C) 2014 Freie Universität Berlin + * Copyright (C) 2015 Zolertia SL + * + * This file is subject to the terms and conditions of the GNU Lesser General + * Public License v2.1. See the file LICENSE in the top level directory for more + * details. + */ + +/** + * @ingroup board_remote + * @{ + * + * @file + * @brief Peripheral MCU configuration for the Re-Mote board + * + * @author Hauke Petersen + * Antonio Lignan + */ + +#ifndef PERIPH_CONF_H_ +#define PERIPH_CONF_H_ + +#ifdef __cplusplus + extern "C" { +#endif + +/** + * @name Clock system configuration + * @{ + */ +#define CLOCK_CORECLOCK (32000000U) /* 32MHz */ +/** @} */ + +/** + * @name Timer configuration + * @{ + */ +#define TIMER_NUMOF (4U) +#define TIMER_0_EN 1 +#define TIMER_1_EN 1 +#define TIMER_2_EN 1 +#define TIMER_3_EN 1 + +#define TIMER_IRQ_PRIO 1 + +/* Timer 0 configuration */ +#define TIMER_0_DEV GPTIMER0 +#define TIMER_0_CHANNELS NUM_CHANNELS_PER_GPTIMER +#define TIMER_0_MAX_VALUE 0xffffffff +#define TIMER_0_IRQn_1 GPTIMER_0A_IRQn +#define TIMER_0_IRQn_2 GPTIMER_0B_IRQn +#define TIMER_0_ISR_1 isr_timer0_chan0 +#define TIMER_0_ISR_2 isr_timer0_chan1 + +/* Timer 1 configuration */ +#define TIMER_1_DEV GPTIMER1 +#define TIMER_1_CHANNELS NUM_CHANNELS_PER_GPTIMER +#define TIMER_1_MAX_VALUE 0xffffffff +#define TIMER_1_IRQn_1 GPTIMER_1A_IRQn +#define TIMER_1_IRQn_2 GPTIMER_1B_IRQn +#define TIMER_1_ISR_1 isr_timer1_chan0 +#define TIMER_1_ISR_2 isr_timer1_chan1 + +/* Timer 2 configuration */ +#define TIMER_2_DEV GPTIMER2 +#define TIMER_2_CHANNELS NUM_CHANNELS_PER_GPTIMER +#define TIMER_2_MAX_VALUE 0xffffffff +#define TIMER_2_IRQn_1 GPTIMER_2A_IRQn +#define TIMER_2_IRQn_2 GPTIMER_2B_IRQn +#define TIMER_2_ISR_1 isr_timer2_chan0 +#define TIMER_2_ISR_2 isr_timer2_chan1 + +/* Timer 3 configuration */ +#define TIMER_3_DEV GPTIMER3 +#define TIMER_3_CHANNELS NUM_CHANNELS_PER_GPTIMER +#define TIMER_3_MAX_VALUE 0xffffffff +#define TIMER_3_IRQn_1 GPTIMER_3A_IRQn +#define TIMER_3_IRQn_2 GPTIMER_3B_IRQn +#define TIMER_3_ISR_1 isr_timer3_chan0 +#define TIMER_3_ISR_2 isr_timer3_chan1 +/** @} */ + +/** + * @name UART configuration + * @{ + */ +#define UART_NUMOF (1U) +#define UART_0_EN 1 +#define UART_IRQ_PRIO 1 + +/* UART 0 device configuration */ +#define UART_0_DEV UART0 +#define UART_0_IRQ UART0_IRQn +#define UART_0_ISR isr_uart0 +/* UART 0 pin configuration */ +#define UART_0_TX_PIN GPIO_PA1 +#define UART_0_RX_PIN GPIO_PA0 +/** @} */ + +/** + * @name Random Number Generator configuration + * @{ + */ +#define RANDOM_NUMOF 1 +/** @} */ + +/** + * @name GPIO configuration + * @{ + */ +#define GPIO_IRQ_PRIO 1 + +#define GPIO_0_EN 1 +#define GPIO_1_EN 1 +#define GPIO_2_EN 1 +#define GPIO_3_EN 1 +#define GPIO_4_EN 1 +#define GPIO_5_EN 1 +#define GPIO_6_EN 1 +#define GPIO_7_EN 1 +#define GPIO_8_EN 1 +#define GPIO_9_EN 1 +#define GPIO_10_EN 1 +#define GPIO_11_EN 1 +#define GPIO_12_EN 1 +#define GPIO_13_EN 1 +#define GPIO_14_EN 1 +#define GPIO_15_EN 1 +#define GPIO_16_EN 1 +#define GPIO_17_EN 1 +#define GPIO_18_EN 1 +#define GPIO_19_EN 1 +#define GPIO_20_EN 1 +#define GPIO_21_EN 1 +#define GPIO_22_EN 1 +#define GPIO_23_EN 1 +#define GPIO_24_EN 1 + +/** + * @brief Port config + * + * These defines configures the port settings + */ +/* GPIO 0 configuration - LED1 Green */ +#define GPIO_0_PIN GPIO_PD5 +/* GPIO 1 configuration - LED2 Blue */ +#define GPIO_1_PIN GPIO_PC3 +/* GPIO 2 configuration - LED3 Red */ +#define GPIO_2_PIN GPIO_PD2 +/* GPIO 3 configuration - UART0 RX */ +#define GPIO_3_PIN GPIO_PA0 +/* GPIO 4 configuration - UART0 TX */ +#define GPIO_4_PIN GPIO_PA1 +/* GPIO 5 configuration - UART1 TX */ +#define GPIO_5_PIN GPIO_PC5 +/* GPIO 6 configuration - UART1 RX */ +#define GPIO_6_PIN GPIO_PC6 +/* GPIO 7 configuration - UART1 CTS */ +#define GPIO_7_PIN GPIO_PC1 +/* GPIO 8 configuration - UART RTS */ +#define GPIO_8_PIN GPIO_PC2 +/* GPIO 9 configuration - User button/Bootloader */ +#define GPIO_9_PIN GPIO_PA3 +/* GPIO 10 configuration - ADC2 */ +#define GPIO_10_PIN GPIO_PA6 +/* GPIO 11 configuration - ADC3 */ +#define GPIO_11_PIN GPIO_PA7 +/* GPIO 12 configuration - SSI0 CC1120 CLK */ +#define GPIO_12_PIN GPIO_PD1 +/* GPIO 13 configuration - SSI0 CC1120 MOSI */ +#define GPIO_13_PIN GPIO_PD0 +/* GPIO 14 configuration - SSI0 CC1120 MISO */ +#define GPIO_14_PIN GPIO_PC4 +/* GPIO 15 configuration - I2C SCL */ +#define GPIO_15_PIN GPIO_PB1 +/* GPIO 16 configuration - I2C SDA */ +#define GPIO_16_PIN GPIO_PB0 +/* GPIO 17 configuration - RF SWITCH */ +#define GPIO_17_PIN GPIO_PD4 +/* GPIO 18 configuration - SSI1 MicroSD CLK */ +#define GPIO_18_PIN GPIO_PB5 +/* GPIO 19 configuration - SSI1 MicroSD MOSI */ +#define GPIO_19_PIN GPIO_PC7 +/* GPIO 20 configuration - SSI1 MicroSD MISO */ +#define GPIO_20_PIN GPIO_PA4 +/* GPIO 21 configuration - CC1120 CSn */ +#define GPIO_21_PIN GPIO_PD3 +/* GPIO 22 configuration - CC1120 GDO0 */ +#define GPIO_22_PIN GPIO_PB4 +/* GPIO 23 configuration - CC1120 GDO2 */ +#define GPIO_23_PIN GPIO_PB3 +/* GPIO 24 configuration - CC1120 Reset */ +#define GPIO_24_PIN GPIO_PB2 +/** @} */ + +#ifdef __cplusplus +} /* end extern "C" */ +#endif + +#endif /* PERIPH_CONF_H_ */ +/** @} */ diff --git a/cpu/cc2538/vectors.c b/cpu/cc2538/vectors.c index e6410273d4..06dbe3d05a 100644 --- a/cpu/cc2538/vectors.c +++ b/cpu/cc2538/vectors.c @@ -19,6 +19,7 @@ #include #include "cpu.h" +#include "board.h" #include "vectors_cortexm.h" /* get the start of the ISR stack as defined in the linkerscript */ diff --git a/boards/cc2538dk/dist/cc2538-bsl.py b/dist/tools/cc2538-bsl/cc2538-bsl.py similarity index 100% rename from boards/cc2538dk/dist/cc2538-bsl.py rename to dist/tools/cc2538-bsl/cc2538-bsl.py