boards: Add support for the CC3220SF_LAUNCHXL board
CC3220SF_LAUNCHXL effectively replaces the CC3200_LAUNCHXL, with support for the CC3220SF SoC, which is an update for the CC3200 SoC. This is supported by the Texas Instruments CC3220 SDK. Jira: ZEP-1958 Change-Id: I2484d3ee87b7f909c783597d95128f2b45db36f2 Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
This commit is contained in:
Gil Pitney
Kumar Gala
parent
c73a1eb806
commit
70040f0e11
19 changed files with 557 additions and 2 deletions
6
boards/arm/cc3220sf_launchxl/Kconfig.board
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6
boards/arm/cc3220sf_launchxl/Kconfig.board
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# Kconfig - TI SimpleLink CC3220SF LaunchXL Board
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#
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config BOARD_CC3220SF_LAUNCHXL
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bool "TI CC3220SF LAUNCHXL"
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depends on SOC_CC3220SF
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9
boards/arm/cc3220sf_launchxl/Kconfig.defconfig
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9
boards/arm/cc3220sf_launchxl/Kconfig.defconfig
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# Kconfig - TI CC3220SF LaunchXL board configuration
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#
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if BOARD_CC3220SF_LAUNCHXL
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config BOARD
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default cc3220sf_launchxl
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endif # BOARD_CC3220SF_LAUNCHXL
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4
boards/arm/cc3220sf_launchxl/Makefile
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4
boards/arm/cc3220sf_launchxl/Makefile
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@ -0,0 +1,4 @@
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ccflags-y += -I$(srctree)/include/drivers
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ccflags-y += -I$(srctree)/drivers
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obj-y += pinmux.o
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obj-$(CONFIG_CC3220SF_DEBUG) += dbghdr.o
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25
boards/arm/cc3220sf_launchxl/board.h
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25
boards/arm/cc3220sf_launchxl/board.h
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/*
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* Copyright (c) 2017, Texas Instruments Incorporated
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __INC_BOARD_H
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#define __INC_BOARD_H
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/* Push button switch 2 */
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#define SW2_GPIO_PIN 6 /* GPIO22/Pin15 */
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#define SW2_GPIO_NAME "GPIO_A2"
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/* Push button switch 3 */
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#define SW3_GPIO_PIN 5 /* GPIO13/Pin4 */
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#define SW3_GPIO_NAME "GPIO_A1"
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/* Push button switch 0: Map to SW2 so zephyr button example works */
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#define SW0_GPIO_PIN SW2_GPIO_PIN
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#define SW0_GPIO_NAME SW2_GPIO_NAME
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/* Onboard GREEN LED */
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#define LED0_GPIO_PIN 3 /*GPIO11/Pin2 */
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#define LED0_GPIO_PORT "GPIO_A1"
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#endif /* __INC_BOARD_H */
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28
boards/arm/cc3220sf_launchxl/cc3220sf_launchxl_defconfig
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28
boards/arm/cc3220sf_launchxl/cc3220sf_launchxl_defconfig
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CONFIG_ARM=y
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CONFIG_BOARD_CC3220SF_LAUNCHXL=y
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CONFIG_SOC_FAMILY_TISIMPLELINK=y
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CONFIG_SOC_SERIES_CC32XX=y
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CONFIG_SOC_CC3220SF=y
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CONFIG_CORTEX_M_SYSTICK=y
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CONFIG_FLASH=y
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CONFIG_XIP=n
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CONFIG_PRINTK=y
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#enable GPIO driver
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CONFIG_GPIO=y
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# enable uart driver
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CONFIG_SERIAL=y
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CONFIG_SERIAL_HAS_DRIVER=y
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CONFIG_UART_CC32XX=y
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# enable console
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CONFIG_CONSOLE=y
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CONFIG_UART_CONSOLE=y
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# Enable CC3220 SDK
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CONFIG_HAS_CC3220SDK=y
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# Enable DTS parsing
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CONFIG_HAS_DTS=y
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24
boards/arm/cc3220sf_launchxl/dbghdr.c
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boards/arm/cc3220sf_launchxl/dbghdr.c
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/*
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* Copyright (c) 2017, Texas Instruments Incorporated
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/*
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* This debug header, located at the start of flash, indicates
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* to the bootloader that this is a debug image, allowing
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* debuggers and flash-loaders to access the chip over JTAG.
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* Also, on subsequent reboots, the bootloader skips the integrity
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* check, preventing the image from being mass erased.
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*
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* See section 21.10: "Debugging Flash User Application Using JTAG"
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* in the CC3220 TRM: http://www.ti.com/lit/ug/swru465/swru465.pdf
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*/
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#ifdef CONFIG_CC3220SF_DEBUG
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__attribute__ ((section(".dbghdr")))
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const unsigned long ulDebugHeader[] = {
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0x5AA5A55A,
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0x000FF800,
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0xEFA3247D
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};
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#endif
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221
boards/arm/cc3220sf_launchxl/doc/cc3220sf_launchxl.rst
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221
boards/arm/cc3220sf_launchxl/doc/cc3220sf_launchxl.rst
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.. _cc3220sf_launchxl:
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CC3220SF LaunchXL
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#################
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Overview
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********
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The SimpleLink Wi-Fi CC3220SF LaunchPad development kit (CC3220SF-LAUNCHXL)
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highlights CC3220SF, a single-chip wireless microcontroller (MCU) with
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1MB Flash, 256KB of RAM and enhanced security features.
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See the `TI CC3220 Product Page`_ for details.
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Features:
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=========
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* Two separate execution environments: a user application dedicated ARM
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Cortex-M4 MCU and a network processor MCU to run all Wi-Fi and
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internet logical layers
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* 40-pin LaunchPad standard leveraging the BoosterPack ecosystem
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* On-board accelerometer and temperature sensor
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* Two buttons and three LEDs for user interaction
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* UART through USB to PC
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* BoosterPack plug-in module for adding graphical displays, audio
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codecs, antenna selection, environmental sensing, and more
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* Power from USB for the LaunchPad and optional external BoosterPack
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* XDS110-based JTAG emulation with serial port for flash programming
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Details on the CC3220SF LaunchXL development board can be found in the
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`CC3220SF LaunchXL User's Guide`_.
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Hardware
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********
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The CC3220SF SoC has two MCUs:
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#. Applications MCU - an ARM® Cortex®-M4 Core at 80 MHz, with 256Kb RAM,
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and access to external serial 1Mb flash with bootloader and peripheral
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drivers in ROM.
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#. Network Coprocessor (NWP) - a dedicated ARM MCU, which completely
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offloads Wi-Fi and internet protocols from the application MCU.
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Complete details of the CC3220SF SoC can be found in the `CC3220 TRM`_.
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Supported Features
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==================
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Zephyr has been ported to the Applications MCU, with basic peripheral
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driver support.
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+-----------+------------+-----------------------+
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| Interface | Controller | Driver/Component |
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+===========+============+=======================+
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| UART | on-chip | serial port-interrupt |
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+-----------+------------+-----------------------+
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| GPIO | on-chip | gpio |
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+-----------+------------+-----------------------+
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The accelerometer, temperature sensors, or other peripherals
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accessible through the BoosterPack, are not currently supported.
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Connections and IOs
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====================
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Peripherals on the CC3220SF LaunchXL are mapped to the following pins in
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the file :file:`boards/arm/cc3220sf_launchxl/pinmux.c`.
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+------------+-------+-------+
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| Function | PIN | GPIO |
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+============+=======+=======+
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| UART0_TX | 55 | N/A |
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+------------+-------+-------+
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| UART0_RX | 57 | N/A |
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+------------+-------+-------+
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| LED D7 (R) | 64 | 9 |
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+------------+-------+-------+
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| LED D6 (O) | 01 | 10 |
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+------------+-------+-------+
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| LED D5 (G) | 02 | 11 |
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+------------+-------+-------+
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| Switch SW2 | 15 | 22 |
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+------------+-------+-------+
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| Switch SW3 | 04 | 13 |
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+------------+-------+-------+
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The default configuration can be found in the Kconfig file at
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:file:`boards/arm/cc3220sf_launchxl/cc3220sf_launchxl_defconfig`.
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Programming and Debugging
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*************************
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TI offically supports development on the CC3220SF using the TI
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`CC3220 SDK`_ on Windows using TI tools: Code Composer Studio for
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debugging and `UniFlash`_ for flashing.
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For Windows developers, see the `CC3220 Getting Started Guide`_ for
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instructions on installation of tools, and how to flash the board using
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UniFlash.
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The following instructions are geared towards Linux developers.
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Flashing
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========
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The TI UniFlash tool can be used to download a program into flash, which
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will persist over subsequent reboots.
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Prerequisites:
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--------------
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#. Python 2.7 (the DSLite tool does not work with Python v 3.x).
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#. Download and install `UniFlash`_ version 4.1 for Linux.
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#. Jumper SOP[2..0] (J15) to 010, and connect the USB cable to the PC.
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This should result in a new device "Texas Instruments XDS110 Embed
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with CMSIS-DAP" appearing at /dev/ttyACM1 and /dev/ttyACM0.
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#. Update the service pack, and place board in "Development Mode".
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Follow the instructions in Section 3.4 "Download the Application",
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in the `CC3220 Getting Started Guide`_, except for steps 5 and 6 which
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select an MCU image.
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#. Ensure the XDS-110 emulation firmware is updated.
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Download and install the latest `XDS-110 emulation package`_.
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Follow the directions here to update the firmware:
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http://processors.wiki.ti.com/index.php/XDS110#Updating_the_XDS110_Firmware
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#. Ensure CONFIG_XIP=y is set.
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The default board configuration file can be found at
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:file:`boards/arm/cc3220sf_launchxl/cc3220sf_launchxl_defconfig`.
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This locates the program into flash, and sets CONFIG_CC3220SF_DEBUG=y,
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which prepends a debug header enabling the flash to persist over
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subsequent reboots, bypassing the bootloader flash signature
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verification.
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See Section of the 21.10 of the `CC3220 TRM`_ for details on the
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secure flash boot process.
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Flashing Command:
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-----------------
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Once the above prerequisites are met, use the UniFlash command line tool
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to flash the Zephyr image:
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.. code-block:: console
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% dslite.sh -c $ZEPHYR_BASE/boards/arm/cc3220sf_launchxl/support/CC3220SF.ccxml \
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-e -f zephyr.elf
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The CC3220SF.ccxml is a configuration file written by TI's Code Composer
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Studio IDE, and required for the dslite.sh tool.
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To see program output from UART0, one can execute in a separate terminal
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window:
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.. code-block:: console
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% screen /dev/ttyACM0 115200 8N1
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Debugging
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=========
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It is possible to enable loading and debugging of an application via
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OpenOCD and gdb, by linking and locating the program completely in SRAM.
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Prerequisites:
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--------------
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Follow the same prerequisites as in Flashing above, in addition:
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#. Ensure OpenOCD v0.9+ is configured/built with CMSIS-DAP support.
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#. Power off the board, jumper SOP[2..0] (J15) to 001, and reconnect
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the USB cable to the PC.
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#. Set CONFIG_XIP=n and build the Zephyr elf file.
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The necessary OpenOCD CFG and sample gdbinit scripts can be found in
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:file:`boards/arm/cc3220sf_launchxl/support/`.
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Debugging Command
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-----------------
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.. code-block:: console
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% arm-none-eabi-gdb -x $ZEPHYR_BASE/boards/arm/cc3220sf_launchxl/support/gdbinit_xds110 \
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zephyr.elf
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References
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**********
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CC32xx Wiki:
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http://processors.wiki.ti.com/index.php/CC31xx_%26_CC32xx
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.. _TI CC3220 Product Page:
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http://www.ti.com/product/cc3220
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.. _CC3220 TRM:
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http://www.ti.com/lit/ug/swru465/swru465.pdf
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.. _CC3220 Programmer's Guide:
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http://www.ti.com/lit/ug/swru464/swru464.pdf
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.. _CC3220 Getting Started Guide:
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http://www.ti.com/lit/ug/swru461/swru461.pdf
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.. _UniFlash:
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http://processors.wiki.ti.com/index.php/Category:CCS_UniFlash
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.. _CC3220 SDK:
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http://www.ti.com/tool/download/SIMPLELINK-CC3220-SDK
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.. _CC3220SF LaunchXL User's Guide:
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http://www.ti.com/lit/ug/swru463/swru463.pdf
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.. _XDS-110 emulation package:
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http://processors.wiki.ti.com/index.php/XDS_Emulation_Software_Package#XDS110_Reset_Download
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121
boards/arm/cc3220sf_launchxl/pinmux.c
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121
boards/arm/cc3220sf_launchxl/pinmux.c
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/*
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* pinmux.c
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*
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* configure the device pins for different peripheral signals
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*
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* Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
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*
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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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*
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* 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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*
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* 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
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* distribution.
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*
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* Neither the name of Texas Instruments Incorporated nor the names of
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* its 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 FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* This file was automatically generated on 7/21/2014 at 3:06:20 PM
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* by TI PinMux version 3.0.334
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* (Then modified to meet Zephyr coding style)
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*/
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/*
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* TI Recommends use of the PinMux utility to ensure consistent configuration
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* of pins: http://processors.wiki.ti.com/index.php/TI_PinMux_Tool
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*
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* Zephyr GPIO API however allows runtime configuration by applications.
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*
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* For the TI CC32XX port we leverage this output file
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* from the PinMux tool, and guard sections based on Kconfig variables.
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*
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* The individual (uart/gpio) driver init/configuration functions
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* therefore assume pinmux initialization is done here rather in the drivers
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* at runtime.
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*/
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#include <init.h>
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#include "pinmux.h"
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#include <inc/hw_types.h>
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#include <inc/hw_memmap.h>
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#include <inc/hw_gpio.h>
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#include <driverlib/pin.h>
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#include <driverlib/rom.h>
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#include <driverlib/rom_map.h>
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#include <driverlib/gpio.h>
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#include <driverlib/prcm.h>
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int pinmux_initialize(struct device *port)
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{
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ARG_UNUSED(port);
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#ifdef CONFIG_UART_CC32XX
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/* Configure PIN_55 for UART0 UART0_TX */
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MAP_PinTypeUART(PIN_55, PIN_MODE_3);
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/* Configure PIN_57 for UART0 UART0_RX */
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MAP_PinTypeUART(PIN_57, PIN_MODE_3);
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#endif
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#ifdef CONFIG_GPIO_CC32XX_A1
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/* Enable Peripheral Clocks */
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MAP_PRCMPeripheralClkEnable(PRCM_GPIOA1, PRCM_RUN_MODE_CLK);
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/* The following enables the 3 LEDs for the blinking samples */
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/* Configure PIN_64 for GPIOOutput */
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MAP_PinTypeGPIO(PIN_64, PIN_MODE_0, false);
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MAP_GPIODirModeSet(GPIOA1_BASE, 0x2, GPIO_DIR_MODE_OUT);
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/* Configure PIN_01 for GPIOOutput */
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MAP_PinTypeGPIO(PIN_01, PIN_MODE_0, false);
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MAP_GPIODirModeSet(GPIOA1_BASE, 0x4, GPIO_DIR_MODE_OUT);
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/* Configure PIN_02 for GPIOOutput */
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MAP_PinTypeGPIO(PIN_02, PIN_MODE_0, false);
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MAP_GPIODirModeSet(GPIOA1_BASE, 0x8, GPIO_DIR_MODE_OUT);
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/* SW3: Configure PIN_04 (GPIO13) for GPIOInput */
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MAP_PinTypeGPIO(PIN_04, PIN_MODE_0, false);
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MAP_GPIODirModeSet(GPIOA1_BASE, 0x20, GPIO_DIR_MODE_IN);
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#endif
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#ifdef CONFIG_GPIO_CC32XX_A2
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MAP_PRCMPeripheralClkEnable(PRCM_GPIOA2, PRCM_RUN_MODE_CLK);
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/* SW2: Configure PIN_15 (GPIO22) for GPIOInput */
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MAP_PinTypeGPIO(PIN_15, PIN_MODE_0, false);
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MAP_GPIODirModeSet(GPIOA2_BASE, 0x40, GPIO_DIR_MODE_IN);
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#endif
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#ifdef CONFIG_GPIO_CC32XX_A3
|
||||
MAP_PRCMPeripheralClkEnable(PRCM_GPIOA3, PRCM_RUN_MODE_CLK);
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
SYS_INIT(pinmux_initialize, PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);
|
||||
14
boards/arm/cc3220sf_launchxl/support/CC3220SF.ccxml
Normal file
14
boards/arm/cc3220sf_launchxl/support/CC3220SF.ccxml
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<configurations XML_version="1.2" id="configurations_0">
|
||||
<configuration XML_version="1.2" id="configuration_0">
|
||||
<instance XML_version="1.2" desc="Texas Instruments XDS110 USB Debug Probe" href="connections/TIXDS110_Connection.xml" id="Texas Instruments XDS110 USB Debug Probe" xml="TIXDS110_Connection.xml" xmlpath="connections"/>
|
||||
<connection XML_version="1.2" id="Texas Instruments XDS110 USB Debug Probe">
|
||||
<instance XML_version="1.2" href="drivers/tixds510icepick_c.xml" id="drivers" xml="tixds510icepick_c.xml" xmlpath="drivers"/>
|
||||
<instance XML_version="1.2" href="drivers/tixds510cs_dap.xml" id="drivers" xml="tixds510cs_dap.xml" xmlpath="drivers"/>
|
||||
<instance XML_version="1.2" href="drivers/tixds510cortexM.xml" id="drivers" xml="tixds510cortexM.xml" xmlpath="drivers"/>
|
||||
<platform XML_version="1.2" id="platform_0">
|
||||
<instance XML_version="1.2" desc="CC3220SF" href="devices/CC3220SF.xml" id="CC3220SF" xml="CC3220SF.xml" xmlpath="devices"/>
|
||||
</platform>
|
||||
</connection>
|
||||
</configuration>
|
||||
</configurations>
|
||||
45
boards/arm/cc3220sf_launchxl/support/cc3220_xds110.cfg
Normal file
45
boards/arm/cc3220sf_launchxl/support/cc3220_xds110.cfg
Normal file
|
|
@ -0,0 +1,45 @@
|
|||
#*****************************************************************************
|
||||
#
|
||||
# Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
#
|
||||
#*****************************************************************************
|
||||
|
||||
#
|
||||
# CC3220 via CMSIS-DAP interface on XDS110 debug probe
|
||||
#
|
||||
# CMSIS-DAP support in OpenOCD can only use SWD mode. So
|
||||
# jumper SOP0 only, and reset the target before connect.
|
||||
#
|
||||
|
||||
interface cmsis-dap
|
||||
cmsis_dap_vid_pid 0x0451 0xbef3
|
||||
adapter_khz 2500
|
||||
|
||||
set _ENDIAN little
|
||||
|
||||
if { [info exists CHIPNAME] } {
|
||||
set _CHIPNAME $CHIPNAME
|
||||
} else {
|
||||
set _CHIPNAME cc3220
|
||||
}
|
||||
|
||||
if { [info exists DAP_TAPID] } {
|
||||
set _DAP_TAPID $DAP_TAPID
|
||||
} else {
|
||||
set _DAP_TAPID 0x0b97c02f
|
||||
}
|
||||
|
||||
swd newdap $_CHIPNAME dap -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_DAP_TAPID -disable
|
||||
|
||||
set _TARGETNAME $_CHIPNAME.cpu
|
||||
|
||||
target create $_CHIPNAME.cpu cortex_m -endian little -chain-position $_CHIPNAME.dap
|
||||
$_CHIPNAME.cpu configure -work-area-phys 0x20000000 -work-area-size 0x30000 -work-area-backup 0 -coreid 0
|
||||
|
||||
source [find mem_helper.tcl]
|
||||
|
||||
$_TARGETNAME configure -event gdb-attach {
|
||||
halt
|
||||
}
|
||||
16
boards/arm/cc3220sf_launchxl/support/gdbinit_xds110
Normal file
16
boards/arm/cc3220sf_launchxl/support/gdbinit_xds110
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
#*****************************************************************************
|
||||
#
|
||||
# Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
|
||||
#
|
||||
# SPDX-License-Identifier: Apache-2.0
|
||||
#
|
||||
#*****************************************************************************
|
||||
|
||||
# Modify to point to your own Zephyr base:
|
||||
target remote | openocd -c "gdb_port pipe; log_output openocd.log" -f ~/zephyr/boards/arm/cc3220sf_launchxl/support/cc3220_xds110.cfg
|
||||
|
||||
monitor soft_reset_halt
|
||||
load
|
||||
|
||||
break _Cstart
|
||||
set remotetimeout 10000
|
||||
|
|
@ -4,6 +4,7 @@ dtb-$(CONFIG_BOARD_FRDM_KW41Z) = frdm_kw41z.dts_compiled
|
|||
dtb-$(CONFIG_BOARD_HEXIWEAR_K64) = hexiwear_k64.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_HEXIWEAR_KW40Z) = hexiwear_kw40z.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_CC3200_LAUNCHXL) = cc3200_launchxl.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_CC3220SF_LAUNCHXL) = cc3220sf_launchxl.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_NUCLEO_L476RG) = nucleo_l476rg.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_V2M_BEETLE) = v2m_beetle.dts_compiled
|
||||
dtb-$(CONFIG_BOARD_OLIMEXINO_STM32) = olimexino_stm32.dts_compiled
|
||||
|
|
|
|||
23
dts/arm/cc3220sf_launchxl.dts
Normal file
23
dts/arm/cc3220sf_launchxl.dts
Normal file
|
|
@ -0,0 +1,23 @@
|
|||
/dts-v1/;
|
||||
|
||||
#include <ti/cc32xx.dtsi>
|
||||
|
||||
/ {
|
||||
model = "TI CC3220SF LaunchXL";
|
||||
compatible = "ti,cc3220sf-launchxl", "ti,cc3220sf", "ti,cc32xx";
|
||||
|
||||
aliases {
|
||||
uart_0 = &uart0;
|
||||
uart_1 = &uart1;
|
||||
};
|
||||
|
||||
chosen {
|
||||
zephyr,sram = &sram0;
|
||||
zephyr,flash = &flash1;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "ok";
|
||||
baud-rate = <115200>;
|
||||
};
|
||||
1
dts/arm/cc3220sf_launchxl.fixup
Normal file
1
dts/arm/cc3220sf_launchxl.fixup
Normal file
|
|
@ -0,0 +1 @@
|
|||
#define CONFIG_NUM_IRQ_PRIO_BITS ARM_V7M_NVIC_E000E100_ARM_NUM_IRQ_PRIORITY_BITS
|
||||
|
|
@ -24,6 +24,10 @@
|
|||
reg = <0x0 DT_SFLASH_SIZE>;
|
||||
};
|
||||
|
||||
flash1: flash {
|
||||
reg = <0x01000000 DT_FLASH_SIZE>;
|
||||
};
|
||||
|
||||
soc {
|
||||
uart0: uart@4000C000 {
|
||||
compatible = "ti,cc32xx-uart";
|
||||
|
|
|
|||
|
|
@ -7,6 +7,11 @@
|
|||
#define DT_SFLASH_SIZE __SIZE_K(1024)
|
||||
#define DT_SRAM_SIZE __SIZE_K(240)
|
||||
#define DT_SRAM_START 0x20004000
|
||||
#elif defined(CONFIG_SOC_CC3220SF)
|
||||
#define DT_SFLASH_SIZE __SIZE_K(1024)
|
||||
#define DT_FLASH_SIZE __SIZE_K(1024)
|
||||
#define DT_SRAM_SIZE __SIZE_K(256)
|
||||
#define DT_SRAM_START 0x20000000
|
||||
#else
|
||||
#error "Flash and RAM sizes not defined for this chip"
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -80,6 +80,13 @@ SECTIONS
|
|||
|
||||
SECTION_PROLOGUE(_TEXT_SECTION_NAME,,)
|
||||
{
|
||||
#ifdef CONFIG_CC3220SF_DEBUG
|
||||
/* Add CC3220SF flash header to disable flash verification */
|
||||
. = 0x0;
|
||||
KEEP(*(.dbghdr))
|
||||
KEEP(*(".dbghdr.*"))
|
||||
#endif
|
||||
|
||||
. = CONFIG_TEXT_SECTION_OFFSET;
|
||||
KEEP(*(.exc_vector_table))
|
||||
KEEP(*(".exc_vector_table.*"))
|
||||
|
|
|
|||
|
|
@ -6,7 +6,8 @@ platforms = qemu_cortex_m3 frdm_k64f arduino_due nucleo_f103rb stm32_mini_a15
|
|||
arduino_101_ble cc3200_launchxl quark_se_c1000_ble bbc_microbit
|
||||
v2m_beetle nucleo_l476rg nrf52840_pca10056 nucleo_f411re
|
||||
stm3210c_eval nucleo_f334r8 stm32373c_eval mps2_an385 frdm_kw41z
|
||||
sam_e70_xplained curie_ble nrf52_blenano2 hexiwear_kw40z
|
||||
sam_e70_xplained curie_ble nrf52_blenano2 hexiwear_kw40z
|
||||
cc3220sf_launchxl
|
||||
|
||||
supported_toolchains = zephyr gccarmemb
|
||||
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
[test]
|
||||
tags = core bat_commit
|
||||
platform_exclude = cc3200_launchxl
|
||||
platform_exclude = cc3200_launchxl cc3220sf_launchxl
|
||||
filter = not CONFIG_SOC_RISCV32_PULPINO
|
||||
# TODO https://jira.zephyrproject.org/browse/ZEP-1676
|
||||
arch_exclude = xtensa
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue