From f4c71fc5bf2cce76447dcf735726a6983320eda9 Mon Sep 17 00:00:00 2001 From: bigmagic Date: Mon, 25 May 2020 17:46:48 +0800 Subject: rename raspi4 to raspi4-64 --- bsp/raspberry-pi/raspi4-64/.config | 454 ++++++++++++++++++++ bsp/raspberry-pi/raspi4-64/Kconfig | 29 ++ bsp/raspberry-pi/raspi4-64/README.md | 113 +++++ bsp/raspberry-pi/raspi4-64/SConscript | 14 + bsp/raspberry-pi/raspi4-64/SConstruct | 30 ++ bsp/raspberry-pi/raspi4-64/applications/SConscript | 9 + bsp/raspberry-pi/raspi4-64/applications/main.c | 19 + bsp/raspberry-pi/raspi4-64/driver/Kconfig | 97 +++++ bsp/raspberry-pi/raspi4-64/driver/SConscript | 9 + bsp/raspberry-pi/raspi4-64/driver/board.c | 93 +++++ bsp/raspberry-pi/raspi4-64/driver/board.h | 25 ++ bsp/raspberry-pi/raspi4-64/driver/drv_gpio.c | 117 ++++++ bsp/raspberry-pi/raspi4-64/driver/drv_gpio.h | 77 ++++ bsp/raspberry-pi/raspi4-64/driver/drv_uart.c | 152 +++++++ bsp/raspberry-pi/raspi4-64/driver/drv_uart.h | 83 ++++ bsp/raspberry-pi/raspi4-64/driver/raspi4.h | 29 ++ bsp/raspberry-pi/raspi4-64/link.lds | 153 +++++++ bsp/raspberry-pi/raspi4-64/rtconfig.h | 174 ++++++++ bsp/raspberry-pi/raspi4-64/rtconfig.py | 51 +++ bsp/raspberry-pi/raspi4/.config | 455 --------------------- bsp/raspberry-pi/raspi4/Kconfig | 29 -- bsp/raspberry-pi/raspi4/README.md | 81 ---- bsp/raspberry-pi/raspi4/SConscript | 14 - bsp/raspberry-pi/raspi4/SConstruct | 30 -- bsp/raspberry-pi/raspi4/applications/SConscript | 9 - bsp/raspberry-pi/raspi4/applications/main.c | 19 - bsp/raspberry-pi/raspi4/driver/Kconfig | 97 ----- bsp/raspberry-pi/raspi4/driver/SConscript | 9 - bsp/raspberry-pi/raspi4/driver/board.c | 93 ----- bsp/raspberry-pi/raspi4/driver/board.h | 25 -- bsp/raspberry-pi/raspi4/driver/drv_gpio.c | 117 ------ bsp/raspberry-pi/raspi4/driver/drv_gpio.h | 77 ---- bsp/raspberry-pi/raspi4/driver/drv_uart.c | 152 ------- bsp/raspberry-pi/raspi4/driver/drv_uart.h | 83 ---- bsp/raspberry-pi/raspi4/driver/iomap.h | 29 -- bsp/raspberry-pi/raspi4/link.lds | 153 ------- bsp/raspberry-pi/raspi4/rtconfig.h | 179 -------- bsp/raspberry-pi/raspi4/rtconfig.py | 51 --- libcpu/Kconfig | 3 + libcpu/aarch64/common/gic/gic_pl400.c | 1 - libcpu/aarch64/cortex-a72/interrupt.c | 1 - 41 files changed, 1731 insertions(+), 1704 deletions(-) create mode 100644 bsp/raspberry-pi/raspi4-64/.config create mode 100644 bsp/raspberry-pi/raspi4-64/Kconfig create mode 100644 bsp/raspberry-pi/raspi4-64/README.md create mode 100644 bsp/raspberry-pi/raspi4-64/SConscript create mode 100644 bsp/raspberry-pi/raspi4-64/SConstruct create mode 100644 bsp/raspberry-pi/raspi4-64/applications/SConscript create mode 100644 bsp/raspberry-pi/raspi4-64/applications/main.c create mode 100644 bsp/raspberry-pi/raspi4-64/driver/Kconfig create mode 100644 bsp/raspberry-pi/raspi4-64/driver/SConscript create mode 100644 bsp/raspberry-pi/raspi4-64/driver/board.c create mode 100644 bsp/raspberry-pi/raspi4-64/driver/board.h create mode 100644 bsp/raspberry-pi/raspi4-64/driver/drv_gpio.c create mode 100644 bsp/raspberry-pi/raspi4-64/driver/drv_gpio.h create mode 100644 bsp/raspberry-pi/raspi4-64/driver/drv_uart.c create mode 100644 bsp/raspberry-pi/raspi4-64/driver/drv_uart.h create mode 100644 bsp/raspberry-pi/raspi4-64/driver/raspi4.h create mode 100644 bsp/raspberry-pi/raspi4-64/link.lds create mode 100644 bsp/raspberry-pi/raspi4-64/rtconfig.h create mode 100644 bsp/raspberry-pi/raspi4-64/rtconfig.py delete mode 100644 bsp/raspberry-pi/raspi4/.config delete mode 100644 bsp/raspberry-pi/raspi4/Kconfig delete mode 100644 bsp/raspberry-pi/raspi4/README.md delete mode 100644 bsp/raspberry-pi/raspi4/SConscript delete mode 100644 bsp/raspberry-pi/raspi4/SConstruct delete mode 100644 bsp/raspberry-pi/raspi4/applications/SConscript delete mode 100644 bsp/raspberry-pi/raspi4/applications/main.c delete mode 100644 bsp/raspberry-pi/raspi4/driver/Kconfig delete mode 100644 bsp/raspberry-pi/raspi4/driver/SConscript delete mode 100644 bsp/raspberry-pi/raspi4/driver/board.c delete mode 100644 bsp/raspberry-pi/raspi4/driver/board.h delete mode 100644 bsp/raspberry-pi/raspi4/driver/drv_gpio.c delete mode 100644 bsp/raspberry-pi/raspi4/driver/drv_gpio.h delete mode 100644 bsp/raspberry-pi/raspi4/driver/drv_uart.c delete mode 100644 bsp/raspberry-pi/raspi4/driver/drv_uart.h delete mode 100644 bsp/raspberry-pi/raspi4/driver/iomap.h delete mode 100644 bsp/raspberry-pi/raspi4/link.lds delete mode 100644 bsp/raspberry-pi/raspi4/rtconfig.h delete mode 100644 bsp/raspberry-pi/raspi4/rtconfig.py diff --git a/bsp/raspberry-pi/raspi4-64/.config b/bsp/raspberry-pi/raspi4-64/.config new file mode 100644 index 0000000000..0ab68e8fe3 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/.config @@ -0,0 +1,454 @@ +# +# Automatically generated file; DO NOT EDIT. +# RT-Thread Project Configuration +# + +# +# RT-Thread Kernel +# +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_ALIGN_SIZE=4 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=100 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=2048 +CONFIG_RT_USING_TIMER_SOFT=y +CONFIG_RT_TIMER_THREAD_PRIO=4 +CONFIG_RT_TIMER_THREAD_STACK_SIZE=2048 +CONFIG_RT_DEBUG=y +# CONFIG_RT_DEBUG_COLOR is not set +# CONFIG_RT_DEBUG_INIT_CONFIG is not set +# CONFIG_RT_DEBUG_THREAD_CONFIG is not set +# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set +# CONFIG_RT_DEBUG_IPC_CONFIG is not set +# CONFIG_RT_DEBUG_TIMER_CONFIG is not set +# CONFIG_RT_DEBUG_IRQ_CONFIG is not set +# CONFIG_RT_DEBUG_MEM_CONFIG is not set +# CONFIG_RT_DEBUG_SLAB_CONFIG is not set +# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set +# CONFIG_RT_DEBUG_MODULE_CONFIG is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_SIGNALS is not set + +# +# Memory Management +# +CONFIG_RT_USING_MEMPOOL=y +# CONFIG_RT_USING_MEMHEAP is not set +# CONFIG_RT_USING_NOHEAP is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMTRACE is not set +CONFIG_RT_USING_HEAP=y + +# +# Kernel Device Object +# +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=128 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart" +CONFIG_RT_VER_NUM=0x40003 +CONFIG_ARCH_CPU_64BIT=y +# CONFIG_RT_USING_CPU_FFS is not set +CONFIG_ARCH_ARMV8=y +# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 + +# +# C++ features +# +# CONFIG_RT_USING_CPLUSPLUS is not set + +# +# Command shell +# +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=4096 +CONFIG_FINSH_CMD_SIZE=80 +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_USING_MSH_DEFAULT=y +# CONFIG_FINSH_USING_MSH_ONLY is not set +CONFIG_FINSH_ARG_MAX=10 + +# +# Device virtual file system +# +CONFIG_RT_USING_DFS=y +CONFIG_DFS_USING_WORKDIR=y +CONFIG_DFS_FILESYSTEMS_MAX=2 +CONFIG_DFS_FILESYSTEM_TYPES_MAX=2 +CONFIG_DFS_FD_MAX=16 +# CONFIG_RT_USING_DFS_MNTTABLE is not set +# CONFIG_RT_USING_DFS_ELMFAT is not set +CONFIG_RT_USING_DFS_DEVFS=y +# CONFIG_RT_USING_DFS_ROMFS is not set +# CONFIG_RT_USING_DFS_RAMFS is not set +# CONFIG_RT_USING_DFS_UFFS is not set +# CONFIG_RT_USING_DFS_JFFS2 is not set + +# +# Device Drivers +# +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_PIPE_BUFSZ=512 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +CONFIG_RT_SERIAL_USING_DMA=y +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_WIFI is not set + +# +# Using USB +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set + +# +# POSIX layer and C standard library +# +CONFIG_RT_USING_LIBC=y +# CONFIG_RT_USING_PTHREADS is not set +CONFIG_RT_USING_POSIX=y +# CONFIG_RT_USING_POSIX_MMAP is not set +# CONFIG_RT_USING_POSIX_TERMIOS is not set +# CONFIG_RT_USING_POSIX_AIO is not set +# CONFIG_RT_USING_MODULE is not set + +# +# Network +# + +# +# Socket abstraction layer +# +# CONFIG_RT_USING_SAL is not set + +# +# Network interface device +# +# CONFIG_RT_USING_NETDEV is not set + +# +# light weight TCP/IP stack +# +# CONFIG_RT_USING_LWIP is not set + +# +# AT commands +# +# CONFIG_RT_USING_AT is not set + +# +# VBUS(Virtual Software BUS) +# +# CONFIG_RT_USING_VBUS is not set + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_LIBMODBUS is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_EZXML is not set +# CONFIG_PKG_USING_NANOPB is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# CONFIG_PKG_USING_RW007 is not set +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOTHUB is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_libsodium is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set + +# +# language packages +# +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set + +# +# multimedia packages +# +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_URLENCODE is not set + +# +# system packages +# +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_FAL is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_LITTLEVGL2RTT is not set +# CONFIG_PKG_USING_CMSIS is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set + +# +# peripheral libraries and drivers +# +# CONFIG_PKG_USING_SENSORS_DRIVERS is not set +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_U8G2 is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_WM_LIBRARIES is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_TOUCH_DRIVERS is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set + +# +# miscellaneous packages +# +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_UKAL is not set +CONFIG_BCM2711_SOC=y +# CONFIG_BSP_SUPPORT_FPU is not set + +# +# Hardware Drivers Config +# + +# +# BCM Peripheral Drivers +# +CONFIG_BSP_USING_UART=y +CONFIG_RT_USING_UART0=y +CONFIG_BSP_USING_GIC=y +CONFIG_BSP_USING_GIC400=y +# CONFIG_BSP_USING_GIC500 is not set +CONFIG_BSP_USING_PIN=y +CONFIG_BSP_USING_CORETIMER=y +# CONFIG_BSP_USING_SYSTIMER is not set +# CONFIG_BSP_USING_WDT is not set +# CONFIG_BSP_USING_RTC is not set +# CONFIG_BSP_USING_SDIO is not set + +# +# Board Peripheral Drivers +# +# CONFIG_BSP_USING_HDMI is not set diff --git a/bsp/raspberry-pi/raspi4-64/Kconfig b/bsp/raspberry-pi/raspi4-64/Kconfig new file mode 100644 index 0000000000..c1ee600450 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/Kconfig @@ -0,0 +1,29 @@ +mainmenu "RT-Thread Project Configuration" + +config BSP_DIR + string + option env="BSP_ROOT" + default "." + +config RTT_DIR + string + option env="RTT_ROOT" + default "../../.." + +config PKGS_DIR + string + option env="PKGS_ROOT" + default "packages" + +source "$RTT_DIR/Kconfig" +source "$PKGS_DIR/Kconfig" + +config BCM2711_SOC + bool + select ARCH_ARMV8 + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + select ARCH_CPU_64BIT + default y + +source "driver/Kconfig" diff --git a/bsp/raspberry-pi/raspi4-64/README.md b/bsp/raspberry-pi/raspi4-64/README.md new file mode 100644 index 0000000000..56aa6f0ca5 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/README.md @@ -0,0 +1,113 @@ +# Raspberry PI 4板级支持包说明 + +## 1. 简介 + +树莓派4B的核心处理器为博通BCM2711（四核1.5GHz，Cortex A72架构，树莓派3是四核A53）。LPDDR4内存，由5V/3A USB-C供电或GPIO 5V。 + +外设支持上，引入了双频Wi-Fi，蓝牙5.0，千兆网卡，MIPI CSI相机接口，两个USB口，40个扩展帧。 + +这份RT-Thread BSP是针对 Raspberry Pi 4的一份移植，树莓派价格便宜, 使用者甚众，是研究和运行RT-Thread的可选平台之一。 + + +## 2. 编译说明 + + + +### 2.1 Window上的环境搭建 + +Windows环境下推荐使用[env工具](https://www.rt-thread.org/page/download.html)进行编译。 + +首先下载windows上的aarch64的gcc交叉编译工具，版本为gcc-arm-8.3选择aarch64-elf就可以。 + +将推荐将gcc解压到`\env\tools\gnu_gcc\arm_gcc`目录下。 + +接着修改`bsp\raspberry-pi\raspi4-64\rtconfig.py` + +修改路径： + +``` +EXEC_PATH = r'E:/env_released_1.1.2/env/tools/gnu_gcc/arm_gcc/gcc-arm-8.3-2019.03-i686-mingw32-aarch64-elf/bin' +``` + +然后在`bsp\raspberry-pi\raspi4-64\`下输入scons编译即可。 + +**window环境搭建注意** + +下载完成`gcc-arm-8.3-2019.03-i686-mingw32-aarch64-elf.tar.xz`交叉编译工具链后，最好采用7-zip解压工具进行两次解压。 +确保解压目录下的`/bin/aarch64-elf-ld.exe`文件的size不为0。 +否则编译会出现如下错误: + +``` +collect2.exe:fatal error:CreateProcess:No such file or directory +``` + +### 2.2 Linux上的环境搭建 + +Linux下推荐使用[gcc工具][2]。Linux版本下gcc版本可采用`gcc-arm-8.3-2019.03-x86_64-aarch64-elf`。 + +将工具链解压到指定目录,并修改当前bsp下的`EXEC_PATH`为自定义gcc目录。 + +``` +PLATFORM = 'gcc' +EXEC_PATH = r'/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-elf/bin/' +``` + +直接进入`bsp\raspberry-pi\raspi4-64`，输入scons编译即可。 + + +## 3. 执行 + +### 3.1 下载**Raspberry Pi Imager**，生成可以运行的raspbian SD卡 + +首先下载镜像 + +* [Raspberry Pi Imager for Ubuntu](https://downloads.raspberrypi.org/imager/imager_amd64.deb) +* [Raspberry Pi Imager for Windows](https://downloads.raspberrypi.org/imager/imager.exe) +* [Raspberry Pi Imager for macOS](https://downloads.raspberrypi.org/imager/imager.dmg) + +### 3.2 准备好串口线 + +目前版本是使用raspi4的 GPIO 14, GPIO 15来作路口输出，连线情况如下图所示： + +![raspi2](../raspi3-32/figures/raspberrypi-console.png) + +串口参数： 115200 8N1 ，硬件和软件流控为关。 + +### 3.3 程序下载 + +当编译生成了rtthread.bin文件后，我们可以将该文件放到sd卡上，并修改sd卡中的`config.txt`文件如下： + +``` +enable_uart=1 +arm_64bit=1 +kernel=rtthread.bin +``` + +按上面的方法做好SD卡后，插入树莓派4，通电可以在串口上看到如下所示的输出信息： + +```text +heap: 0x000c9350 - 0x040c9350 + + \ | / +- RT - Thread Operating System + / | \ 4.0.3 build Apr 16 2020 + 2006 - 2020 Copyright by rt-thread team +Hi, this is RT-Thread!! +msh /> +``` + +## 4. 支持情况 + +| 驱动 | 支持情况 | 备注 | +| ------ | ---- | :------: | +| UART | 支持 | UART0| + +## 5. 联系人信息 + +维护人：[bernard][5] + +[1]: https://www.rt-thread.org/page/download.html +[2]: https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads +[3]: https://downloads.raspberrypi.org/raspbian_lite_latest +[4]: https://etcher.io +[5]: https://github.com/BernardXiong diff --git a/bsp/raspberry-pi/raspi4-64/SConscript b/bsp/raspberry-pi/raspi4-64/SConscript new file mode 100644 index 0000000000..c7ef7659ec --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/SConscript @@ -0,0 +1,14 @@ +# for module compiling +import os +from building import * + +cwd = GetCurrentDir() +objs = [] +list = os.listdir(cwd) + +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) + +Return('objs') diff --git a/bsp/raspberry-pi/raspi4-64/SConstruct b/bsp/raspberry-pi/raspi4-64/SConstruct new file mode 100644 index 0000000000..93f349aab8 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/SConstruct @@ -0,0 +1,30 @@ +import os +import sys +import rtconfig + +from rtconfig import RTT_ROOT + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] +from building import * + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS, + CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) +env['ASCOM'] = env['ASPPCOM'] + +Export('RTT_ROOT') +Export('rtconfig') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu = False) + +# make a building +DoBuilding(TARGET, objs) + diff --git a/bsp/raspberry-pi/raspi4-64/applications/SConscript b/bsp/raspberry-pi/raspi4-64/applications/SConscript new file mode 100644 index 0000000000..533df8ac31 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/applications/SConscript @@ -0,0 +1,9 @@ +from building import * + +cwd = GetCurrentDir() +src = Glob('*.c') + Glob('*.cpp') +CPPPATH = [cwd, str(Dir('#'))] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/raspberry-pi/raspi4-64/applications/main.c b/bsp/raspberry-pi/raspi4-64/applications/main.c new file mode 100644 index 0000000000..9664e67d01 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/applications/main.c @@ -0,0 +1,19 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#include +#include +#include + +int main(int argc, char** argv) +{ + rt_kprintf("Hi, this is RT-Thread!!\n"); + return 0; +} diff --git a/bsp/raspberry-pi/raspi4-64/driver/Kconfig b/bsp/raspberry-pi/raspi4-64/driver/Kconfig new file mode 100644 index 0000000000..208b4b4300 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/Kconfig @@ -0,0 +1,97 @@ + +config BSP_SUPPORT_FPU + bool "Using Float" + default n + +menu "Hardware Drivers Config" + menu "BCM Peripheral Drivers" + menuconfig BSP_USING_UART + bool "Using UART" + select RT_USING_SERIAL + default y + + if BSP_USING_UART + config RT_USING_UART0 + bool "Enabel UART 0" + default y + endif + + menuconfig BSP_USING_GIC + bool "Enable GIC" + select RT_USING_GIC + default y + if BSP_USING_GIC + config BSP_USING_GIC400 + bool "Enable GIC400" + default y + config BSP_USING_GIC500 + bool "Enable GIC500" + default n + endif + + config BSP_USING_PIN + bool "Using PIN" + select RT_USING_PIN + default y + + config BSP_USING_CORETIMER + bool "Using core timer" + select RT_USING_CORETIMER + default y + + menuconfig BSP_USING_SYSTIMER + bool "Enable SYSTIMER" + select BSP_USING_SYSTIMER + default n + + if BSP_USING_SYSTIMER + config RT_USING_SYSTIMER1 + bool "Enable sys timer1" + default n + config RT_USING_SYSTIMER3 + bool "Enable sys timer3" + default n + endif + + config BSP_USING_WDT + bool "Enable WDT" + select RT_USING_WDT + default n + + menuconfig BSP_USING_RTC + bool "Enable RTC" + select RT_USING_RTC + default n + + if BSP_USING_RTC + config BSP_USING_ALARM + bool "Enable Alarm" + select RT_USING_ALARM + default n + endif + + menuconfig BSP_USING_SDIO + bool "Enable SDIO" + select RT_USING_SDIO + default n + + if BSP_USING_SDIO + config BSP_USING_SDIO0 + bool "Enable SDIO0" + select RT_USING_SDIO + default n + endif + endmenu + + menu "Board Peripheral Drivers" + menuconfig BSP_USING_HDMI + bool "Enable HDMI" + default n + + if BSP_USING_HDMI + config BSP_USING_HDMI_DISPLAY + bool "HDMI DISPLAY" + default n + endif + endmenu +endmenu diff --git a/bsp/raspberry-pi/raspi4-64/driver/SConscript b/bsp/raspberry-pi/raspi4-64/driver/SConscript new file mode 100644 index 0000000000..533df8ac31 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/SConscript @@ -0,0 +1,9 @@ +from building import * + +cwd = GetCurrentDir() +src = Glob('*.c') + Glob('*.cpp') +CPPPATH = [cwd, str(Dir('#'))] + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/raspberry-pi/raspi4-64/driver/board.c b/bsp/raspberry-pi/raspi4-64/driver/board.c new file mode 100644 index 0000000000..79a24d184f --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/board.c @@ -0,0 +1,93 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#include +#include + +#include "board.h" +#include "drv_uart.h" + +#include "cp15.h" +#include "mmu.h" + +static rt_uint64_t timerStep; + +int rt_hw_get_gtimer_frq(void); +void rt_hw_set_gtimer_val(rt_uint64_t value); +int rt_hw_get_gtimer_val(void); +int rt_hw_get_cntpct_val(void); +void rt_hw_gtimer_enable(void); + +void core0_timer_enable_interrupt_controller(void) +{ + CORE0_TIMER_IRQ_CTRL |= NON_SECURE_TIMER_IRQ; +} + +void rt_hw_timer_isr(int vector, void *parameter) +{ + rt_hw_set_gtimer_val(timerStep); + rt_tick_increase(); +} + +void rt_hw_timer_init(void) +{ + rt_hw_interrupt_install(TIMER_IRQ, rt_hw_timer_isr, RT_NULL, "tick"); + rt_hw_interrupt_umask(TIMER_IRQ); + __ISB(); + timerStep = rt_hw_get_gtimer_frq(); + __DSB(); + timerStep /= RT_TICK_PER_SECOND; + + rt_hw_gtimer_enable(); + rt_hw_set_gtimer_val(timerStep); + core0_timer_enable_interrupt_controller(); +} + +void idle_wfi(void) +{ + asm volatile ("wfi"); +} + +/** + * Initialize the Hardware related stuffs. Called from rtthread_startup() + * after interrupt disabled. + */ +void rt_hw_board_init(void) +{ + mmu_init(); + armv8_map(0, 0, 0x6400000, MEM_ATTR_MEMORY); + armv8_map(0xFE200000, 0xFE200000, 0x200000, MEM_ATTR_IO);//uart gpio + armv8_map(0xFF800000, 0xFF800000, 0x200000, MEM_ATTR_IO);//gic timer + mmu_enable(); + + /* initialize hardware interrupt */ + rt_hw_interrupt_init(); // in libcpu/interrupt.c. Set some data structures, no operation on device + rt_hw_vector_init(); // in libcpu/interrupt.c. == rt_cpu_vector_set_base((rt_ubase_t)&system_vectors); + + /* initialize uart */ + rt_hw_uart_init(); // driver/drv_uart.c +#ifdef RT_USING_CONSOLE + /* set console device */ + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif /* RT_USING_CONSOLE */ + +#ifdef RT_USING_HEAP + /* initialize memory system */ + rt_kprintf("heap: 0x%08x - 0x%08x\n", RT_HW_HEAP_BEGIN, RT_HW_HEAP_END); + rt_system_heap_init(RT_HW_HEAP_BEGIN, RT_HW_HEAP_END); +#endif + /* initialize timer for os tick */ + rt_hw_timer_init(); + rt_thread_idle_sethook(idle_wfi); + +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +} diff --git a/bsp/raspberry-pi/raspi4-64/driver/board.h b/bsp/raspberry-pi/raspi4-64/driver/board.h new file mode 100644 index 0000000000..d675cc658e --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/board.h @@ -0,0 +1,25 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#ifndef BOARD_H__ +#define BOARD_H__ + +#include +#include "raspi4.h" + +extern unsigned char __bss_start; +extern unsigned char __bss_end; + +#define RT_HW_HEAP_BEGIN (void*)&__bss_end +#define RT_HW_HEAP_END (void*)(RT_HW_HEAP_BEGIN + 64 * 1024 * 1024) + +void rt_hw_board_init(void); + +#endif diff --git a/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.c b/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.c new file mode 100644 index 0000000000..4317a358e0 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.c @@ -0,0 +1,117 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#include "drv_gpio.h" + +#ifdef BSP_USING_PIN + +static void raspi_pin_mode(struct rt_device *dev, rt_base_t pin, rt_base_t mode) +{ + uint32_t fselnum = pin / 10; + uint32_t fselrest = pin % 10; + + uint32_t gpfsel = 0; + gpfsel &= ~((uint32_t)(0x07 << (fselrest * 3))); + gpfsel |= (uint32_t)(mode << (fselrest * 3)); + + switch (fselnum) + { + case 0: + GPIO_REG_GPFSEL0(GPIO_BASE) = gpfsel; + break; + case 1: + GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; + break; + case 2: + GPIO_REG_GPFSEL2(GPIO_BASE) = gpfsel; + break; + case 3: + GPIO_REG_GPFSEL3(GPIO_BASE) = gpfsel; + break; + case 4: + GPIO_REG_GPFSEL4(GPIO_BASE) = gpfsel; + break; + case 5: + GPIO_REG_GPFSEL5(GPIO_BASE) = gpfsel; + break; + default: + break; + } +} + +static void raspi_pin_write(struct rt_device *dev, rt_base_t pin, rt_base_t value) +{ + uint32_t num = pin / 32; + + if(num == 0) + { + if(value == 0) + { + GPIO_REG_GPSET0(GPIO_BASE) = 1 << (pin % 32); + } + else + { + GPIO_REG_GPCLR0(GPIO_BASE) = 1 << (pin % 32); + } + } + else + { + if(value == 0) + { + GPIO_REG_GPSET1(GPIO_BASE) = 1 << (pin % 32); + } + else + { + GPIO_REG_GPCLR1(GPIO_BASE) = 1 << (pin % 32); + } + + } +} + +static int raspi_pin_read(struct rt_device *device, rt_base_t pin) +{ + return 0; +} + +static rt_err_t raspi_pin_attach_irq(struct rt_device *device, rt_int32_t pin, rt_uint32_t mode, void (*hdr)(void *args), void *args) +{ + return RT_EOK; +} + +static rt_err_t raspi_pin_detach_irq(struct rt_device *device, rt_int32_t pin) +{ + return RT_EOK; +} + +rt_err_t raspi_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_uint32_t enabled) +{ + return RT_EOK; +} + +static const struct rt_pin_ops ops = +{ + raspi_pin_mode, + raspi_pin_write, + raspi_pin_read, + raspi_pin_attach_irq, + raspi_pin_detach_irq, + raspi_pin_irq_enable, +}; +#endif + +int rt_hw_gpio_init(void) +{ +#ifdef BSP_USING_PIN + rt_device_pin_register("gpio", &ops, RT_NULL); +#endif + + return 0; +} +INIT_DEVICE_EXPORT(rt_hw_gpio_init); diff --git a/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.h b/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.h new file mode 100644 index 0000000000..c4658fcebb --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/drv_gpio.h @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#ifndef __DRV_GPIO_H__ +#define __DRV_GPIO_H__ + +#include +#include + +#include "board.h" +#include "interrupt.h" + +#define GPIO_REG_GPFSEL0(BASE) HWREG32(BASE + 0x00) +#define GPIO_REG_GPFSEL1(BASE) HWREG32(BASE + 0x04) +#define GPIO_REG_GPFSEL2(BASE) HWREG32(BASE + 0x08) +#define GPIO_REG_GPFSEL3(BASE) HWREG32(BASE + 0x0C) +#define GPIO_REG_GPFSEL4(BASE) HWREG32(BASE + 0x10) +#define GPIO_REG_GPFSEL5(BASE) HWREG32(BASE + 0x14) +#define GPIO_REG_REV0(BASE) HWREG32(BASE + 0x18) +#define GPIO_REG_GPSET0(BASE) HWREG32(BASE + 0x1C) +#define GPIO_REG_GPSET1(BASE) HWREG32(BASE + 0x20) +#define GPIO_REG_REV1(BASE) HWREG32(BASE + 0x24) +#define GPIO_REG_GPCLR0(BASE) HWREG32(BASE + 0x28) +#define GPIO_REG_GPCLR1(BASE) HWREG32(BASE + 0x2C) +#define GPIO_REG_REV2(BASE) HWREG32(BASE + 0x30) +#define GPIO_REG_GPLEV0(BASE) HWREG32(BASE + 0x34) +#define GPIO_REG_GPLEV1(BASE) HWREG32(BASE + 0x38) +#define GPIO_REG_REV3(BASE) HWREG32(BASE + 0x3C) +#define GPIO_REG_GPEDS0(BASE) HWREG32(BASE + 0x40) +#define GPIO_REG_GPEDS1(BASE) HWREG32(BASE + 0x44) +#define GPIO_REG_REV4(BASE) HWREG32(BASE + 0x48) +#define GPIO_REG_GPREN0(BASE) HWREG32(BASE + 0x4C) +#define GPIO_REG_GPREN1(BASE) HWREG32(BASE + 0x50) +#define GPIO_REG_REV5(BASE) HWREG32(BASE + 0x54) +#define GPIO_REG_GPFEN0(BASE) HWREG32(BASE + 0x58) +#define GPIO_REG_GPFEN1(BASE) HWREG32(BASE + 0x5C) +#define GPIO_REG_REV6(BASE) HWREG32(BASE + 0x60) +#define GPIO_REG_GPHEN0(BASE) HWREG32(BASE + 0x64) +#define GPIO_REG_GPHEN1(BASE) HWREG32(BASE + 0x68) +#define GPIO_REG_REV7(BASE) HWREG32(BASE + 0x6C) +#define GPIO_REG_GPLEN0(BASE) HWREG32(BASE + 0x70) +#define GPIO_REG_GPLEN1(BASE) HWREG32(BASE + 0x74) +#define GPIO_REG_REV8(BASE) HWREG32(BASE + 0x78) +#define GPIO_REG_GPAREN0(BASE) HWREG32(BASE + 0x7C) +#define GPIO_REG_GPAREN1(BASE) HWREG32(BASE + 0x80) +#define GPIO_REG_REV11(BASE) HWREG32(BASE + 0x84) +#define GPIO_REG_GPAFEN0(BASE) HWREG32(BASE + 0x88) +#define GPIO_REG_GPAFEN1(BASE) HWREG32(BASE + 0x8C) +#define GPIO_REG_REV10(BASE) HWREG32(BASE + 0x90) +#define GPIO_REG_GPPUD(BASE) HWREG32(BASE + 0x94) +#define GPIO_REG_GPPUDCLK0(BASE) HWREG32(BASE + 0x98) +#define GPIO_REG_GPPUDCLK1(BASE) HWREG32(BASE + 0x9C) +#define GPIO_REG_REV9(BASE) HWREG32(BASE + 0xA0) +#define GPIO_REG_TEST(BASE) HWREG32(BASE + 0xA4) + +typedef enum { + INPUT = 0b000, + OUTPUT = 0b001, + ALT0 = 0b100, + ALT1 = 0b101, + ALT2 = 0b110, + ALT3 = 0b111, + ALT4 = 0b011, + ALT5 = 0b010 +} GPIO_FUNC; + + +int rt_hw_gpio_init(void); + +#endif /* __DRV_GPIO_H__ */ diff --git a/bsp/raspberry-pi/raspi4-64/driver/drv_uart.c b/bsp/raspberry-pi/raspi4-64/driver/drv_uart.c new file mode 100644 index 0000000000..6a70cdfb3a --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/drv_uart.c @@ -0,0 +1,152 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#include +#include +#include + +#include "board.h" +#include "drv_uart.h" +#include "drv_gpio.h" + +struct hw_uart_device +{ + rt_ubase_t hw_base; + rt_uint32_t irqno; +}; + +static rt_err_t uart_configure(struct rt_serial_device *serial, struct serial_configure *cfg) +{ + struct hw_uart_device *uart; + uint32_t bauddiv = (UART_REFERENCE_CLOCK / cfg->baud_rate)* 1000 / 16; + uint32_t ibrd = bauddiv / 1000; + + RT_ASSERT(serial != RT_NULL); + uart = (struct hw_uart_device *)serial->parent.user_data; + if(uart->hw_base == PL011_BASE) + { + uint32_t gpfsel = 0; + + gpfsel &= ~((uint32_t)(0x07 << (4 * 3))); + gpfsel |= (uint32_t)(ALT0 << (4 * 3)); + GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; + + gpfsel &= ~((uint32_t)(0x07 << (5 * 3))); + gpfsel |= (uint32_t)(ALT0 << (5 * 3)); + GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; + + PL011_REG_CR(uart->hw_base) = 0;/*Clear UART setting*/ + PL011_REG_LCRH(uart->hw_base) = 0;/*disable FIFO*/ + PL011_REG_IBRD(uart->hw_base) = ibrd; + PL011_REG_FBRD(uart->hw_base) = (((bauddiv - ibrd * 1000) * 64 + 500) / 1000); + PL011_REG_LCRH(uart->hw_base) = PL011_LCRH_WLEN_8;/*FIFO*/ + PL011_REG_CR(uart->hw_base) = PL011_CR_UARTEN | PL011_CR_TXE | PL011_CR_RXE;/*art enable, TX/RX enable*/ + } + + return RT_EOK; +} + +static rt_err_t uart_control(struct rt_serial_device *serial, int cmd, void *arg) +{ + struct hw_uart_device *uart; + + RT_ASSERT(serial != RT_NULL); + uart = (struct hw_uart_device *)serial->parent.user_data; + + switch (cmd) + { + case RT_DEVICE_CTRL_CLR_INT: + /* disable rx irq */ + PL011_REG_IMSC(uart->hw_base) &= ~((uint32_t)PL011_IMSC_RXIM); + rt_hw_interrupt_mask(uart->irqno); + break; + + case RT_DEVICE_CTRL_SET_INT: + /* enable rx irq */ + PL011_REG_IMSC(uart->hw_base) |= PL011_IMSC_RXIM; + rt_hw_interrupt_umask(uart->irqno); + break; + } + + return RT_EOK; +} + +static int uart_putc(struct rt_serial_device *serial, char c) +{ + struct hw_uart_device *uart; + + RT_ASSERT(serial != RT_NULL); + uart = (struct hw_uart_device *)serial->parent.user_data; + + while ((PL011_REG_FR(uart->hw_base) & PL011_FR_TXFF)); + PL011_REG_DR(uart->hw_base) = (uint8_t)c; + + return 1; +} + +static int uart_getc(struct rt_serial_device *serial) +{ + int ch = -1; + struct hw_uart_device *uart; + + RT_ASSERT(serial != RT_NULL); + uart = (struct hw_uart_device *)serial->parent.user_data; + + if((PL011_REG_FR(uart->hw_base) & PL011_FR_RXFE) == 0) + { + ch = PL011_REG_DR(uart->hw_base) & 0xff; + } + + return ch; +} + +static const struct rt_uart_ops _uart_ops = +{ + uart_configure, + uart_control, + uart_putc, + uart_getc, +}; + +static void rt_hw_uart_isr(int irqno, void *param) +{ + struct rt_serial_device *serial = (struct rt_serial_device*)param; + rt_hw_serial_isr(serial, RT_SERIAL_EVENT_RX_IND); + PL011_REG_ICR(UART0_BASE) = PL011_INTERRUPT_RECEIVE; +} + + +/* UART device driver structure */ +static struct hw_uart_device _uart0_device = +{ + PL011_BASE, + IRQ_PL011, +}; + +static struct rt_serial_device _serial0; + +int rt_hw_uart_init(void) +{ + struct hw_uart_device *uart; + struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT; + + uart = &_uart0_device; + + _serial0.ops = &_uart_ops; + _serial0.config = config; + + /* register UART1 device */ + rt_hw_serial_register(&_serial0, "uart", + RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, + uart); + rt_hw_interrupt_install(uart->irqno, rt_hw_uart_isr, &_serial0, "uart"); + + return 0; +} diff --git a/bsp/raspberry-pi/raspi4-64/driver/drv_uart.h b/bsp/raspberry-pi/raspi4-64/driver/drv_uart.h new file mode 100644 index 0000000000..714043efd3 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/drv_uart.h @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2006-2020, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2020-04-16 bigmagic first version + */ + +#ifndef DRV_UART_H__ +#define DRV_UART_H__ + +// register's bit +#define PL011_FR_RI (1 << 8) +#define PL011_FR_TXFE (1 << 7) +#define PL011_FR_RXFF (1 << 6) +#define PL011_FR_TXFF (1 << 5) +#define PL011_FR_RXFE (1 << 4) +#define PL011_FR_BUSY (1 << 3) +#define PL011_FR_DCD (1 << 2) +#define PL011_FR_DSR (1 << 1) +#define PL011_FR_CTS (1 << 0) + +#define PL011_LCRH_SPS (1 << 7) +#define PL011_LCRH_WLEN_8 (3 << 5) +#define PL011_LCRH_WLEN_7 (2 << 5) +#define PL011_LCRH_WLEN_6 (1 << 5) +#define PL011_LCRH_WLEN_5 (0 << 5) +#define PL011_LCRH_FEN (1 << 4) +#define PL011_LCRH_STP2 (1 << 3) +#define PL011_LCRH_EPS (1 << 2) +#define PL011_LCRH_PEN (1 << 1) +#define PL011_LCRH_BRK (1 << 0) + +#define PL011_CR_CTSEN (1 << 15) +#define PL011_CR_RTSEN (1 << 14) +#define PL011_CR_RTS (1 << 11) +#define PL011_CR_DTR (1 << 10) +#define PL011_CR_RXE (1 << 9) +#define PL011_CR_TXE (1 << 8) +#define PL011_CR_LBE (1 << 7) +#define PL011_CR_SIRLP (1 << 2) +#define PL011_CR_SIREN (1 << 1) +#define PL011_CR_UARTEN (1 << 0) + +#define PL011_IMSC_TXIM (1 << 5) +#define PL011_IMSC_RXIM (1 << 4) + +#define PL011_INTERRUPT_OVERRUN_ERROR (1 << 10) +#define PL011_INTERRUPT_BREAK_ERROR (1 << 9) +#define PL011_INTERRUPT_PARITY_ERROR (1 << 8) +#define PL011_INTERRUPT_FRAMING_ERROR (1 << 7) +#define PL011_INTERRUPT_RECEIVE_TIMEOUT (1 << 6) +#define PL011_INTERRUPT_TRANSMIT (1 << 5) +#define PL011_INTERRUPT_RECEIVE (1 << 4) +#define PL011_INTERRUPT_nUARTCTS (1 << 1) + +#define PL011_REG_DR(BASE) HWREG32(BASE + 0x00) +#define PL011_REG_RSRECR(BASE) HWREG32(BASE + 0x04) +#define PL011_REG_RESERVED0(BASE) HWREG32(BASE + 0x08) +#define PL011_REG_FR(BASE) HWREG32(BASE + 0x18) +#define PL011_REG_RESERVED1(BASE) HWREG32(BASE + 0x1C) +#define PL011_REG_ILPR(BASE) HWREG32(BASE + 0x20) +#define PL011_REG_IBRD(BASE) HWREG32(BASE + 0x24) +#define PL011_REG_FBRD(BASE) HWREG32(BASE + 0x28) +#define PL011_REG_LCRH(BASE) HWREG32(BASE + 0x2C) +#define PL011_REG_CR(BASE) HWREG32(BASE + 0x30) +#define PL011_REG_IFLS(BASE) HWREG32(BASE + 0x34) +#define PL011_REG_IMSC(BASE) HWREG32(BASE + 0x38) +#define PL011_REG_RIS(BASE) HWREG32(BASE + 0x3C) +#define PL011_REG_MIS(BASE) HWREG32(BASE + 0x40) +#define PL011_REG_ICR(BASE) HWREG32(BASE + 0x44) +#define PL011_REG_DMACR(BASE) HWREG32(BASE + 0x48) +#define PL011_REG_RESERVED2(BASE) HWREG32(BASE + 0x4C) +#define PL011_REG_ITCR(BASE) HWREG32(BASE + 0x80) +#define PL011_REG_ITIP(BASE) HWREG32(BASE + 0x84) +#define PL011_REG_ITOP(BASE) HWREG32(BASE + 0x88) +#define PL011_REG_TDR(BASE) HWREG32(BASE + 0x8C) + +int rt_hw_uart_init(void); + +#endif /* DRV_UART_H__ */ diff --git a/bsp/raspberry-pi/raspi4-64/driver/raspi4.h b/bsp/raspberry-pi/raspi4-64/driver/raspi4.h new file mode 100644 index 0000000000..3f18353904 --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/driver/raspi4.h @@ -0,0 +1,29 @@ +#ifndef __RASPI4_H__ +#define __RASPI4_H__ + +//gpio +#define GPIO_BASE (0xFE000000 + 0x00200000) + +//uart +#define UART0_BASE (0xFE000000 + 0x00201000) +#define PL011_BASE UART0_BASE +#define IRQ_PL011 (121 + 32) +#define UART_REFERENCE_CLOCK (48000000) + +// 0x40, 0x44, 0x48, 0x4c: Core 0~3 Timers interrupt control +#define CORE0_TIMER_IRQ_CTRL HWREG32(0xFF800040) +#define TIMER_IRQ 30 +#define NON_SECURE_TIMER_IRQ (1 << 1) + +//gic max +#define ARM_GIC_NR_IRQS (512) +#define INTC_BASE (0xff800000) +#define GIC_V2_DISTRIBUTOR_BASE (INTC_BASE + 0x00041000) +#define GIC_V2_CPU_INTERFACE_BASE (INTC_BASE + 0x00042000) +#define GIC_V2_HYPERVISOR_BASE (INTC_BASE + 0x00044000) +#define GIC_V2_VIRTUAL_CPU_BASE (INTC_BASE + 0x00046000) + +#define GIC_PL400_DISTRIBUTOR_PPTR GIC_V2_DISTRIBUTOR_BASE +#define GIC_PL400_CONTROLLER_PPTR GIC_V2_CPU_INTERFACE_BASE + +#endif diff --git a/bsp/raspberry-pi/raspi4-64/link.lds b/bsp/raspberry-pi/raspi4-64/link.lds new file mode 100644 index 0000000000..b7b2dcc32c --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/link.lds @@ -0,0 +1,153 @@ +/* + * File : link.lds + * COPYRIGHT (C) 2017, RT-Thread Development Team + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Change Logs: + * 2017-5-30 bernard first version + */ + +/* _EL1_STACK_SIZE = DEFINED(_EL1_STACK_SIZE) ? _EL1_STACK_SIZE : 0x20000; */ + +SECTIONS +{ + . = 0x80000; + . = ALIGN(4096); + .text : + { + KEEP(*(.text.entrypoint)) /* The entry point */ + *(.vectors) + *(.text) /* remaining code */ + *(.text.*) /* remaining code */ + + *(.rodata) /* read-only data (constants) */ + *(.rodata*) + *(.glue_7) + *(.glue_7t) + *(.gnu.linkonce.t*) + + *(COMMON) + + /* section information for finsh shell */ + . = ALIGN(16); + __fsymtab_start = .; + KEEP(*(FSymTab)) + __fsymtab_end = .; + . = ALIGN(16); + __vsymtab_start = .; + KEEP(*(VSymTab)) + __vsymtab_end = .; + . = ALIGN(16); + + /* section information for initial. */ + . = ALIGN(16); + __rt_init_start = .; + KEEP(*(SORT(.rti_fn*))) + __rt_init_end = .; + . = ALIGN(16); + + . = ALIGN(16); + _etext = .; + } + + .eh_frame_hdr : + { + *(.eh_frame_hdr) + *(.eh_frame_entry) + } + .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } + + . = ALIGN(16); + .data : + { + *(.data) + *(.data.*) + + *(.data1) + *(.data1.*) + + . = ALIGN(16); + _gp = ABSOLUTE(.); /* Base of small data */ + + *(.sdata) + *(.sdata.*) + } + + . = ALIGN(16); + .ctors : + { + PROVIDE(__ctors_start__ = .); + KEEP(*(SORT(.ctors.*))) + KEEP(*(.ctors)) + PROVIDE(__ctors_end__ = .); + } + + .dtors : + { + PROVIDE(__dtors_start__ = .); + KEEP(*(SORT(.dtors.*))) + KEEP(*(.dtors)) + PROVIDE(__dtors_end__ = .); + } + + . = ALIGN(16); + .bss : + { + PROVIDE(__bss_start = .); + *(.bss) + *(.bss.*) + *(.dynbss) + + PROVIDE(__bss_end = .); + } + _end = .; + + /* 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) } + /* DWARF debug sections. + * Symbols in the DWARF debugging sections are relative to the beginning + * of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } +} + +__bss_size = (__bss_end - __bss_start)>>3; diff --git a/bsp/raspberry-pi/raspi4-64/rtconfig.h b/bsp/raspberry-pi/raspi4-64/rtconfig.h new file mode 100644 index 0000000000..bdde9d5f4a --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/rtconfig.h @@ -0,0 +1,174 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +/* Automatically generated file; DO NOT EDIT. */ +/* RT-Thread Project Configuration */ + +/* RT-Thread Kernel */ + +#define RT_NAME_MAX 8 +#define RT_ALIGN_SIZE 4 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 100 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 2048 +#define RT_USING_TIMER_SOFT +#define RT_TIMER_THREAD_PRIO 4 +#define RT_TIMER_THREAD_STACK_SIZE 2048 +#define RT_DEBUG + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE + +/* Memory Management */ + +#define RT_USING_MEMPOOL +#define RT_USING_SMALL_MEM +#define RT_USING_HEAP + +/* Kernel Device Object */ + +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 128 +#define RT_CONSOLE_DEVICE_NAME "uart" +#define RT_VER_NUM 0x40003 +#define ARCH_CPU_64BIT +#define ARCH_ARMV8 + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 2048 +#define RT_MAIN_THREAD_PRIORITY 10 + +/* C++ features */ + + +/* Command shell */ + +#define RT_USING_FINSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_USING_DESCRIPTION +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 4096 +#define FINSH_CMD_SIZE 80 +#define FINSH_USING_MSH +#define FINSH_USING_MSH_DEFAULT +#define FINSH_ARG_MAX 10 + +/* Device virtual file system */ + +#define RT_USING_DFS +#define DFS_USING_WORKDIR +#define DFS_FILESYSTEMS_MAX 2 +#define DFS_FILESYSTEM_TYPES_MAX 2 +#define DFS_FD_MAX 16 +#define RT_USING_DFS_DEVFS + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_PIPE_BUFSZ 512 +#define RT_USING_SERIAL +#define RT_SERIAL_USING_DMA +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN + +/* Using USB */ + + +/* POSIX layer and C standard library */ + +#define RT_USING_LIBC +#define RT_USING_POSIX + +/* Network */ + +/* Socket abstraction layer */ + + +/* Network interface device */ + + +/* light weight TCP/IP stack */ + + +/* AT commands */ + + +/* VBUS(Virtual Software BUS) */ + + +/* Utilities */ + + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + + +/* Wiced WiFi */ + + +/* IoT Cloud */ + + +/* security packages */ + + +/* language packages */ + + +/* multimedia packages */ + + +/* tools packages */ + + +/* system packages */ + + +/* peripheral libraries and drivers */ + + +/* miscellaneous packages */ + + +/* samples: kernel and components samples */ + +#define BCM2711_SOC + +/* Hardware Drivers Config */ + +/* BCM Peripheral Drivers */ + +#define BSP_USING_UART +#define RT_USING_UART0 +#define BSP_USING_GIC +#define BSP_USING_GIC400 +#define BSP_USING_PIN +#define BSP_USING_CORETIMER + +/* Board Peripheral Drivers */ + + +#endif diff --git a/bsp/raspberry-pi/raspi4-64/rtconfig.py b/bsp/raspberry-pi/raspi4-64/rtconfig.py new file mode 100644 index 0000000000..a1dd168d3d --- /dev/null +++ b/bsp/raspberry-pi/raspi4-64/rtconfig.py @@ -0,0 +1,51 @@ +import os + +# toolchains options +ARCH ='aarch64' +CPU ='cortex-a72' +CROSS_TOOL ='gcc' + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = r'../../..' + +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') + +PLATFORM = 'gcc' +EXEC_PATH = r'/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-elf/bin/' + +BUILD = 'debug' + +if PLATFORM == 'gcc': + # toolchains + # PREFIX = 'arm-none-eabi-' + PREFIX = 'aarch64-elf-' + CC = PREFIX + 'gcc' + CXX = PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + DEVICE = ' -march=armv8-a -mtune=cortex-a72' + CFLAGS = DEVICE + ' -Wall' + AFLAGS = ' -c' + ' -x assembler-with-cpp -D__ASSEMBLY__' + LFLAGS = DEVICE + ' -nostartfiles -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,system_vectors -T link.lds' + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -gdwarf-2' + AFLAGS += ' -gdwarf-2' + else: + CFLAGS += ' -O2' + + CXXFLAGS = CFLAGS + +DUMP_ACTION = OBJDUMP + ' -D -S $TARGET > rtt.asm\n' +POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' diff --git a/bsp/raspberry-pi/raspi4/.config b/bsp/raspberry-pi/raspi4/.config deleted file mode 100644 index e300d0217b..0000000000 --- a/bsp/raspberry-pi/raspi4/.config +++ /dev/null @@ -1,455 +0,0 @@ -# -# Automatically generated file; DO NOT EDIT. -# RT-Thread Project Configuration -# - -# -# RT-Thread Kernel -# -CONFIG_RT_NAME_MAX=8 -# CONFIG_RT_USING_ARCH_DATA_TYPE is not set -# CONFIG_RT_USING_SMP is not set -CONFIG_RT_ALIGN_SIZE=4 -# CONFIG_RT_THREAD_PRIORITY_8 is not set -CONFIG_RT_THREAD_PRIORITY_32=y -# CONFIG_RT_THREAD_PRIORITY_256 is not set -CONFIG_RT_THREAD_PRIORITY_MAX=32 -CONFIG_RT_TICK_PER_SECOND=100 -CONFIG_RT_USING_OVERFLOW_CHECK=y -CONFIG_RT_USING_HOOK=y -CONFIG_RT_USING_IDLE_HOOK=y -CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 -CONFIG_IDLE_THREAD_STACK_SIZE=2048 -CONFIG_RT_USING_TIMER_SOFT=y -CONFIG_RT_TIMER_THREAD_PRIO=4 -CONFIG_RT_TIMER_THREAD_STACK_SIZE=2048 -CONFIG_RT_DEBUG=y -# CONFIG_RT_DEBUG_COLOR is not set -# CONFIG_RT_DEBUG_INIT_CONFIG is not set -# CONFIG_RT_DEBUG_THREAD_CONFIG is not set -# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set -# CONFIG_RT_DEBUG_IPC_CONFIG is not set -# CONFIG_RT_DEBUG_TIMER_CONFIG is not set -# CONFIG_RT_DEBUG_IRQ_CONFIG is not set -# CONFIG_RT_DEBUG_MEM_CONFIG is not set -# CONFIG_RT_DEBUG_SLAB_CONFIG is not set -# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set -# CONFIG_RT_DEBUG_MODULE_CONFIG is not set - -# -# Inter-Thread communication -# -CONFIG_RT_USING_SEMAPHORE=y -CONFIG_RT_USING_MUTEX=y -CONFIG_RT_USING_EVENT=y -CONFIG_RT_USING_MAILBOX=y -CONFIG_RT_USING_MESSAGEQUEUE=y -# CONFIG_RT_USING_SIGNALS is not set - -# -# Memory Management -# -CONFIG_RT_USING_MEMPOOL=y -# CONFIG_RT_USING_MEMHEAP is not set -# CONFIG_RT_USING_NOHEAP is not set -CONFIG_RT_USING_SMALL_MEM=y -# CONFIG_RT_USING_SLAB is not set -# CONFIG_RT_USING_MEMTRACE is not set -CONFIG_RT_USING_HEAP=y - -# -# Kernel Device Object -# -CONFIG_RT_USING_DEVICE=y -# CONFIG_RT_USING_DEVICE_OPS is not set -# CONFIG_RT_USING_INTERRUPT_INFO is not set -CONFIG_RT_USING_CONSOLE=y -CONFIG_RT_CONSOLEBUF_SIZE=128 -CONFIG_RT_CONSOLE_DEVICE_NAME="uart" -CONFIG_RT_VER_NUM=0x40003 -CONFIG_ARCH_CPU_64BIT=y -# CONFIG_RT_USING_CPU_FFS is not set -# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set - -# -# RT-Thread Components -# -CONFIG_RT_USING_COMPONENTS_INIT=y -CONFIG_RT_USING_USER_MAIN=y -CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048 -CONFIG_RT_MAIN_THREAD_PRIORITY=10 - -# -# C++ features -# -# CONFIG_RT_USING_CPLUSPLUS is not set - -# -# Command shell -# -CONFIG_RT_USING_FINSH=y -CONFIG_FINSH_THREAD_NAME="tshell" -CONFIG_FINSH_USING_HISTORY=y -CONFIG_FINSH_HISTORY_LINES=5 -CONFIG_FINSH_USING_SYMTAB=y -CONFIG_FINSH_USING_DESCRIPTION=y -# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set -CONFIG_FINSH_THREAD_PRIORITY=20 -CONFIG_FINSH_THREAD_STACK_SIZE=4096 -CONFIG_FINSH_CMD_SIZE=80 -# CONFIG_FINSH_USING_AUTH is not set -CONFIG_FINSH_USING_MSH=y -CONFIG_FINSH_USING_MSH_DEFAULT=y -# CONFIG_FINSH_USING_MSH_ONLY is not set -CONFIG_FINSH_ARG_MAX=10 - -# -# Device virtual file system -# -CONFIG_RT_USING_DFS=y -CONFIG_DFS_USING_WORKDIR=y -CONFIG_DFS_FILESYSTEMS_MAX=2 -CONFIG_DFS_FILESYSTEM_TYPES_MAX=2 -CONFIG_DFS_FD_MAX=16 -# CONFIG_RT_USING_DFS_MNTTABLE is not set -# CONFIG_RT_USING_DFS_ELMFAT is not set -CONFIG_RT_USING_DFS_DEVFS=y -# CONFIG_RT_USING_DFS_ROMFS is not set -# CONFIG_RT_USING_DFS_RAMFS is not set -# CONFIG_RT_USING_DFS_UFFS is not set -# CONFIG_RT_USING_DFS_JFFS2 is not set - -# -# Device Drivers -# -CONFIG_RT_USING_DEVICE_IPC=y -CONFIG_RT_PIPE_BUFSZ=512 -# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set -CONFIG_RT_USING_SERIAL=y -CONFIG_RT_SERIAL_USING_DMA=y -CONFIG_RT_SERIAL_RB_BUFSZ=64 -# CONFIG_RT_USING_CAN is not set -# CONFIG_RT_USING_HWTIMER is not set -# CONFIG_RT_USING_CPUTIME is not set -# CONFIG_RT_USING_I2C is not set -CONFIG_RT_USING_PIN=y -# CONFIG_RT_USING_ADC is not set -# CONFIG_RT_USING_PWM is not set -# CONFIG_RT_USING_MTD_NOR is not set -# CONFIG_RT_USING_MTD_NAND is not set -# CONFIG_RT_USING_PM is not set -# CONFIG_RT_USING_RTC is not set -# CONFIG_RT_USING_SDIO is not set -# CONFIG_RT_USING_SPI is not set -# CONFIG_RT_USING_WDT is not set -# CONFIG_RT_USING_AUDIO is not set -# CONFIG_RT_USING_SENSOR is not set -# CONFIG_RT_USING_TOUCH is not set -# CONFIG_RT_USING_HWCRYPTO is not set -# CONFIG_RT_USING_PULSE_ENCODER is not set -# CONFIG_RT_USING_INPUT_CAPTURE is not set -# CONFIG_RT_USING_WIFI is not set - -# -# Using USB -# -# CONFIG_RT_USING_USB_HOST is not set -# CONFIG_RT_USING_USB_DEVICE is not set - -# -# POSIX layer and C standard library -# -CONFIG_RT_USING_LIBC=y -# CONFIG_RT_USING_PTHREADS is not set -CONFIG_RT_USING_POSIX=y -# CONFIG_RT_USING_POSIX_MMAP is not set -# CONFIG_RT_USING_POSIX_TERMIOS is not set -# CONFIG_RT_USING_POSIX_AIO is not set -# CONFIG_RT_USING_MODULE is not set - -# -# Network -# - -# -# Socket abstraction layer -# -# CONFIG_RT_USING_SAL is not set - -# -# Network interface device -# -# CONFIG_RT_USING_NETDEV is not set - -# -# light weight TCP/IP stack -# -# CONFIG_RT_USING_LWIP is not set - -# -# AT commands -# -# CONFIG_RT_USING_AT is not set - -# -# VBUS(Virtual Software BUS) -# -# CONFIG_RT_USING_VBUS is not set - -# -# Utilities -# -# CONFIG_RT_USING_RYM is not set -# CONFIG_RT_USING_ULOG is not set -# CONFIG_RT_USING_UTEST is not set - -# -# RT-Thread online packages -# - -# -# IoT - internet of things -# -# CONFIG_PKG_USING_PAHOMQTT is not set -# CONFIG_PKG_USING_WEBCLIENT is not set -# CONFIG_PKG_USING_WEBNET is not set -# CONFIG_PKG_USING_MONGOOSE is not set -# CONFIG_PKG_USING_MYMQTT is not set -# CONFIG_PKG_USING_WEBTERMINAL is not set -# CONFIG_PKG_USING_CJSON is not set -# CONFIG_PKG_USING_JSMN is not set -# CONFIG_PKG_USING_LIBMODBUS is not set -# CONFIG_PKG_USING_FREEMODBUS is not set -# CONFIG_PKG_USING_LJSON is not set -# CONFIG_PKG_USING_EZXML is not set -# CONFIG_PKG_USING_NANOPB is not set - -# -# Wi-Fi -# - -# -# Marvell WiFi -# -# CONFIG_PKG_USING_WLANMARVELL is not set - -# -# Wiced WiFi -# -# CONFIG_PKG_USING_WLAN_WICED is not set -# CONFIG_PKG_USING_RW007 is not set -# CONFIG_PKG_USING_COAP is not set -# CONFIG_PKG_USING_NOPOLL is not set -# CONFIG_PKG_USING_NETUTILS is not set -# CONFIG_PKG_USING_PPP_DEVICE is not set -# CONFIG_PKG_USING_AT_DEVICE is not set -# CONFIG_PKG_USING_ATSRV_SOCKET is not set -# CONFIG_PKG_USING_WIZNET is not set - -# -# IoT Cloud -# -# CONFIG_PKG_USING_ONENET is not set -# CONFIG_PKG_USING_GAGENT_CLOUD is not set -# CONFIG_PKG_USING_ALI_IOTKIT is not set -# CONFIG_PKG_USING_AZURE is not set -# CONFIG_PKG_USING_TENCENT_IOTHUB is not set -# CONFIG_PKG_USING_JIOT-C-SDK is not set -# CONFIG_PKG_USING_NIMBLE is not set -# CONFIG_PKG_USING_OTA_DOWNLOADER is not set -# CONFIG_PKG_USING_IPMSG is not set -# CONFIG_PKG_USING_LSSDP is not set -# CONFIG_PKG_USING_AIRKISS_OPEN is not set -# CONFIG_PKG_USING_LIBRWS is not set -# CONFIG_PKG_USING_TCPSERVER is not set -# CONFIG_PKG_USING_PROTOBUF_C is not set -# CONFIG_PKG_USING_ONNX_PARSER is not set -# CONFIG_PKG_USING_ONNX_BACKEND is not set -# CONFIG_PKG_USING_DLT645 is not set -# CONFIG_PKG_USING_QXWZ is not set -# CONFIG_PKG_USING_SMTP_CLIENT is not set -# CONFIG_PKG_USING_ABUP_FOTA is not set - -# -# security packages -# -# CONFIG_PKG_USING_MBEDTLS is not set -# CONFIG_PKG_USING_libsodium is not set -# CONFIG_PKG_USING_TINYCRYPT is not set - -# -# language packages -# -# CONFIG_PKG_USING_LUA is not set -# CONFIG_PKG_USING_JERRYSCRIPT is not set -# CONFIG_PKG_USING_MICROPYTHON is not set - -# -# multimedia packages -# -# CONFIG_PKG_USING_OPENMV is not set -# CONFIG_PKG_USING_MUPDF is not set -# CONFIG_PKG_USING_STEMWIN is not set -# CONFIG_PKG_USING_WAVPLAYER is not set -# CONFIG_PKG_USING_TJPGD is not set - -# -# tools packages -# -# CONFIG_PKG_USING_CMBACKTRACE is not set -# CONFIG_PKG_USING_EASYFLASH is not set -# CONFIG_PKG_USING_EASYLOGGER is not set -# CONFIG_PKG_USING_SYSTEMVIEW is not set -# CONFIG_PKG_USING_RDB is not set -# CONFIG_PKG_USING_QRCODE is not set -# CONFIG_PKG_USING_ULOG_EASYFLASH is not set -# CONFIG_PKG_USING_ADBD is not set -# CONFIG_PKG_USING_COREMARK is not set -# CONFIG_PKG_USING_DHRYSTONE is not set -# CONFIG_PKG_USING_NR_MICRO_SHELL is not set -# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set -# CONFIG_PKG_USING_LUNAR_CALENDAR is not set -# CONFIG_PKG_USING_BS8116A is not set - -# -# system packages -# -# CONFIG_PKG_USING_GUIENGINE is not set -# CONFIG_PKG_USING_CAIRO is not set -# CONFIG_PKG_USING_PIXMAN is not set -# CONFIG_PKG_USING_LWEXT4 is not set -# CONFIG_PKG_USING_PARTITION is not set -# CONFIG_PKG_USING_FAL is not set -# CONFIG_PKG_USING_SQLITE is not set -# CONFIG_PKG_USING_RTI is not set -# CONFIG_PKG_USING_LITTLEVGL2RTT is not set -# CONFIG_PKG_USING_CMSIS is not set -# CONFIG_PKG_USING_DFS_YAFFS is not set -# CONFIG_PKG_USING_LITTLEFS is not set -# CONFIG_PKG_USING_THREAD_POOL is not set -# CONFIG_PKG_USING_ROBOTS is not set -# CONFIG_PKG_USING_EV is not set - -# -# peripheral libraries and drivers -# -# CONFIG_PKG_USING_SENSORS_DRIVERS is not set -# CONFIG_PKG_USING_REALTEK_AMEBA is not set -# CONFIG_PKG_USING_SHT2X is not set -# CONFIG_PKG_USING_SHT3X is not set -# CONFIG_PKG_USING_STM32_SDIO is not set -# CONFIG_PKG_USING_ICM20608 is not set -# CONFIG_PKG_USING_U8G2 is not set -# CONFIG_PKG_USING_BUTTON is not set -# CONFIG_PKG_USING_PCF8574 is not set -# CONFIG_PKG_USING_SX12XX is not set -# CONFIG_PKG_USING_SIGNAL_LED is not set -# CONFIG_PKG_USING_LEDBLINK is not set -# CONFIG_PKG_USING_WM_LIBRARIES is not set -# CONFIG_PKG_USING_KENDRYTE_SDK is not set -# CONFIG_PKG_USING_INFRARED is not set -# CONFIG_PKG_USING_ROSSERIAL is not set -# CONFIG_PKG_USING_AGILE_BUTTON is not set -# CONFIG_PKG_USING_AGILE_LED is not set -# CONFIG_PKG_USING_AT24CXX is not set -# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set -# CONFIG_PKG_USING_AD7746 is not set -# CONFIG_PKG_USING_PCA9685 is not set -# CONFIG_PKG_USING_I2C_TOOLS is not set -# CONFIG_PKG_USING_NRF24L01 is not set -# CONFIG_PKG_USING_TOUCH_DRIVERS is not set -# CONFIG_PKG_USING_MAX17048 is not set -# CONFIG_PKG_USING_RPLIDAR is not set -# CONFIG_PKG_USING_AS608 is not set - -# -# miscellaneous packages -# -# CONFIG_PKG_USING_LIBCSV is not set -# CONFIG_PKG_USING_OPTPARSE is not set -# CONFIG_PKG_USING_FASTLZ is not set -# CONFIG_PKG_USING_MINILZO is not set -# CONFIG_PKG_USING_QUICKLZ is not set -# CONFIG_PKG_USING_MULTIBUTTON is not set -# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set -# CONFIG_PKG_USING_CANFESTIVAL is not set -# CONFIG_PKG_USING_ZLIB is not set -# CONFIG_PKG_USING_DSTR is not set -# CONFIG_PKG_USING_TINYFRAME is not set -# CONFIG_PKG_USING_KENDRYTE_DEMO is not set -# CONFIG_PKG_USING_DIGITALCTRL is not set -# CONFIG_PKG_USING_UPACKER is not set -# CONFIG_PKG_USING_UPARAM is not set - -# -# samples: kernel and components samples -# -# CONFIG_PKG_USING_KERNEL_SAMPLES is not set -# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set -# CONFIG_PKG_USING_NETWORK_SAMPLES is not set -# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set -# CONFIG_PKG_USING_HELLO is not set -# CONFIG_PKG_USING_VI is not set -# CONFIG_PKG_USING_NNOM is not set -# CONFIG_PKG_USING_LIBANN is not set -# CONFIG_PKG_USING_ELAPACK is not set -# CONFIG_PKG_USING_ARMv7M_DWT is not set -# CONFIG_PKG_USING_VT100 is not set -# CONFIG_PKG_USING_ULAPACK is not set -# CONFIG_PKG_USING_UKAL is not set - -# -# Privated Packages of RealThread -# -# CONFIG_PKG_USING_CODEC is not set -# CONFIG_PKG_USING_PLAYER is not set -# CONFIG_PKG_USING_MPLAYER is not set -# CONFIG_PKG_USING_PERSIMMON_SRC is not set -# CONFIG_PKG_USING_JS_PERSIMMON is not set -# CONFIG_PKG_USING_JERRYSCRIPT_WIN32 is not set - -# -# Network Utilities -# -# CONFIG_PKG_USING_WICED is not set -# CONFIG_PKG_USING_CLOUDSDK is not set -# CONFIG_PKG_USING_POWER_MANAGER is not set -# CONFIG_PKG_USING_RT_OTA is not set -# CONFIG_PKG_USING_RDBD_SRC is not set -# CONFIG_PKG_USING_RTINSIGHT is not set -# CONFIG_PKG_USING_SMARTCONFIG is not set -# CONFIG_PKG_USING_RTX is not set -# CONFIG_RT_USING_TESTCASE is not set -# CONFIG_PKG_USING_NGHTTP2 is not set -# CONFIG_PKG_USING_AVS is not set -# CONFIG_PKG_USING_JOYLINK is not set -# CONFIG_PKG_USING_STS is not set -# CONFIG_PKG_USING_DLMS is not set -# CONFIG_PKG_USING_AUDIO_FRAMEWORK is not set -# CONFIG_PKG_USING_ZBAR is not set -CONFIG_BCM2711_SOC=y -# CONFIG_BSP_SUPPORT_FPU is not set - -# -# Hardware Drivers Config -# - -# -# BCM Peripheral Drivers -# -CONFIG_BSP_USING_UART=y -CONFIG_RT_USING_UART0=y -CONFIG_BSP_USING_GIC=y -CONFIG_BSP_USING_GIC400=y -# CONFIG_BSP_USING_GIC500 is not set -CONFIG_BSP_USING_PIN=y -CONFIG_BSP_USING_CORETIMER=y -# CONFIG_BSP_USING_SYSTIMER is not set -# CONFIG_BSP_USING_WDT is not set -# CONFIG_BSP_USING_RTC is not set -# CONFIG_BSP_USING_SDIO is not set - -# -# Board Peripheral Drivers -# -# CONFIG_BSP_USING_HDMI is not set diff --git a/bsp/raspberry-pi/raspi4/Kconfig b/bsp/raspberry-pi/raspi4/Kconfig deleted file mode 100644 index 075a5d81aa..0000000000 --- a/bsp/raspberry-pi/raspi4/Kconfig +++ /dev/null @@ -1,29 +0,0 @@ -mainmenu "RT-Thread Project Configuration" - -config BSP_DIR - string - option env="BSP_ROOT" - default "." - -config RTT_DIR - string - option env="RTT_ROOT" - default "../../.." - -config PKGS_DIR - string - option env="PKGS_ROOT" - default "packages" - -source "$RTT_DIR/Kconfig" -source "$PKGS_DIR/Kconfig" - -config BCM2711_SOC - bool - select ARCH_ARM_CORTEX_A72 - select RT_USING_COMPONENTS_INIT - select RT_USING_USER_MAIN - select ARCH_CPU_64BIT - default y - -source "driver/Kconfig" diff --git a/bsp/raspberry-pi/raspi4/README.md b/bsp/raspberry-pi/raspi4/README.md deleted file mode 100644 index 1e7411894e..0000000000 --- a/bsp/raspberry-pi/raspi4/README.md +++ /dev/null @@ -1,81 +0,0 @@ -# Raspberry PI 4板级支持包说明 - -## 1. 简介 - -树莓派4B的核心处理器为博通BCM2711（四核1.5GHz，Cortex A72架构，树莓派3是四核A53）。LPDDR4内存，由5V/3A USB-C供电或GPIO 5V。 - -外设支持上，引入了双频Wi-Fi，蓝牙5.0，千兆网卡，MIPI CSI相机接口，两个USB口，40个扩展帧。 - -这份RT-Thread BSP是针对 Raspberry Pi 4的一份移植，树莓派价格便宜, 使用者甚众，是研究和运行RT-Thread的可选平台之一。 - - -## 2. 编译说明 - -Linux下推荐使用[gcc工具][2]。Linux版本下gcc版本可采用`gcc-arm-8.3-2019.03-x86_64-aarch64-elf`。 - -将工具链解压到指定目录,并修改当前bsp下的`EXEC_PATH`为自定义gcc目录。 - -``` -PLATFORM = 'gcc' -EXEC_PATH = r'/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-elf/bin/' -``` - -直接进入`bsp\raspberry-pi\raspi4`，输入scons编译即可。 - - -## 3. 执行 - -### 3.1 下载**Raspberry Pi Imager**，生成可以运行的raspbian SD卡 - -首先下载镜像 - -* [Raspberry Pi Imager for Ubuntu](https://downloads.raspberrypi.org/imager/imager_amd64.deb) -* [Raspberry Pi Imager for Windows](https://downloads.raspberrypi.org/imager/imager.exe) -* [Raspberry Pi Imager for macOS](https://downloads.raspberrypi.org/imager/imager.dmg) - -### 3.2 准备好串口线 - -目前版本是使用raspi4的 GPIO 14, GPIO 15来作路口输出，连线情况如下图所示： - -![raspi2](../raspi3-32/figures/raspberrypi-console.png) - -串口参数： 115200 8N1 ，硬件和软件流控为关。 - -### 3.3 程序下载 - -当编译生成了rtthread.bin文件后，我们可以将该文件放到sd卡上，并修改sd卡中的`config.txt`文件如下： - -``` -enable_uart=1 -arm_64bit=1 -kernel=rtthread.bin -``` - -按上面的方法做好SD卡后，插入树莓派4，通电可以在串口上看到如下所示的输出信息： - -```text -heap: 0x000c9350 - 0x040c9350 - - \ | / -- RT - Thread Operating System - / | \ 4.0.3 build Apr 16 2020 - 2006 - 2020 Copyright by rt-thread team -Hi, this is RT-Thread!! -msh /> -``` - -## 4. 支持情况 - -| 驱动 | 支持情况 | 备注 | -| ------ | ---- | :------: | -| UART | 支持 | UART0| - -## 5. 联系人信息 - -维护人：[bernard][5] - -[1]: https://www.rt-thread.org/page/download.html -[2]: https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads -[3]: https://downloads.raspberrypi.org/raspbian_lite_latest -[4]: https://etcher.io -[5]: https://github.com/BernardXiong diff --git a/bsp/raspberry-pi/raspi4/SConscript b/bsp/raspberry-pi/raspi4/SConscript deleted file mode 100644 index c7ef7659ec..0000000000 --- a/bsp/raspberry-pi/raspi4/SConscript +++ /dev/null @@ -1,14 +0,0 @@ -# for module compiling -import os -from building import * - -cwd = GetCurrentDir() -objs = [] -list = os.listdir(cwd) - -for d in list: - path = os.path.join(cwd, d) - if os.path.isfile(os.path.join(path, 'SConscript')): - objs = objs + SConscript(os.path.join(d, 'SConscript')) - -Return('objs') diff --git a/bsp/raspberry-pi/raspi4/SConstruct b/bsp/raspberry-pi/raspi4/SConstruct deleted file mode 100644 index 93f349aab8..0000000000 --- a/bsp/raspberry-pi/raspi4/SConstruct +++ /dev/null @@ -1,30 +0,0 @@ -import os -import sys -import rtconfig - -from rtconfig import RTT_ROOT - -sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] -from building import * - -TARGET = 'rtthread.' + rtconfig.TARGET_EXT - -DefaultEnvironment(tools=[]) -env = Environment(tools = ['mingw'], - AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, - CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS, - CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS, - AR = rtconfig.AR, ARFLAGS = '-rc', - LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) -env.PrependENVPath('PATH', rtconfig.EXEC_PATH) -env['ASCOM'] = env['ASPPCOM'] - -Export('RTT_ROOT') -Export('rtconfig') - -# prepare building environment -objs = PrepareBuilding(env, RTT_ROOT, has_libcpu = False) - -# make a building -DoBuilding(TARGET, objs) - diff --git a/bsp/raspberry-pi/raspi4/applications/SConscript b/bsp/raspberry-pi/raspi4/applications/SConscript deleted file mode 100644 index 533df8ac31..0000000000 --- a/bsp/raspberry-pi/raspi4/applications/SConscript +++ /dev/null @@ -1,9 +0,0 @@ -from building import * - -cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') -CPPPATH = [cwd, str(Dir('#'))] - -group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/raspberry-pi/raspi4/applications/main.c b/bsp/raspberry-pi/raspi4/applications/main.c deleted file mode 100644 index 9664e67d01..0000000000 --- a/bsp/raspberry-pi/raspi4/applications/main.c +++ /dev/null @@ -1,19 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#include -#include -#include - -int main(int argc, char** argv) -{ - rt_kprintf("Hi, this is RT-Thread!!\n"); - return 0; -} diff --git a/bsp/raspberry-pi/raspi4/driver/Kconfig b/bsp/raspberry-pi/raspi4/driver/Kconfig deleted file mode 100644 index 208b4b4300..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/Kconfig +++ /dev/null @@ -1,97 +0,0 @@ - -config BSP_SUPPORT_FPU - bool "Using Float" - default n - -menu "Hardware Drivers Config" - menu "BCM Peripheral Drivers" - menuconfig BSP_USING_UART - bool "Using UART" - select RT_USING_SERIAL - default y - - if BSP_USING_UART - config RT_USING_UART0 - bool "Enabel UART 0" - default y - endif - - menuconfig BSP_USING_GIC - bool "Enable GIC" - select RT_USING_GIC - default y - if BSP_USING_GIC - config BSP_USING_GIC400 - bool "Enable GIC400" - default y - config BSP_USING_GIC500 - bool "Enable GIC500" - default n - endif - - config BSP_USING_PIN - bool "Using PIN" - select RT_USING_PIN - default y - - config BSP_USING_CORETIMER - bool "Using core timer" - select RT_USING_CORETIMER - default y - - menuconfig BSP_USING_SYSTIMER - bool "Enable SYSTIMER" - select BSP_USING_SYSTIMER - default n - - if BSP_USING_SYSTIMER - config RT_USING_SYSTIMER1 - bool "Enable sys timer1" - default n - config RT_USING_SYSTIMER3 - bool "Enable sys timer3" - default n - endif - - config BSP_USING_WDT - bool "Enable WDT" - select RT_USING_WDT - default n - - menuconfig BSP_USING_RTC - bool "Enable RTC" - select RT_USING_RTC - default n - - if BSP_USING_RTC - config BSP_USING_ALARM - bool "Enable Alarm" - select RT_USING_ALARM - default n - endif - - menuconfig BSP_USING_SDIO - bool "Enable SDIO" - select RT_USING_SDIO - default n - - if BSP_USING_SDIO - config BSP_USING_SDIO0 - bool "Enable SDIO0" - select RT_USING_SDIO - default n - endif - endmenu - - menu "Board Peripheral Drivers" - menuconfig BSP_USING_HDMI - bool "Enable HDMI" - default n - - if BSP_USING_HDMI - config BSP_USING_HDMI_DISPLAY - bool "HDMI DISPLAY" - default n - endif - endmenu -endmenu diff --git a/bsp/raspberry-pi/raspi4/driver/SConscript b/bsp/raspberry-pi/raspi4/driver/SConscript deleted file mode 100644 index 533df8ac31..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/SConscript +++ /dev/null @@ -1,9 +0,0 @@ -from building import * - -cwd = GetCurrentDir() -src = Glob('*.c') + Glob('*.cpp') -CPPPATH = [cwd, str(Dir('#'))] - -group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) - -Return('group') diff --git a/bsp/raspberry-pi/raspi4/driver/board.c b/bsp/raspberry-pi/raspi4/driver/board.c deleted file mode 100644 index 79a24d184f..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/board.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#include -#include - -#include "board.h" -#include "drv_uart.h" - -#include "cp15.h" -#include "mmu.h" - -static rt_uint64_t timerStep; - -int rt_hw_get_gtimer_frq(void); -void rt_hw_set_gtimer_val(rt_uint64_t value); -int rt_hw_get_gtimer_val(void); -int rt_hw_get_cntpct_val(void); -void rt_hw_gtimer_enable(void); - -void core0_timer_enable_interrupt_controller(void) -{ - CORE0_TIMER_IRQ_CTRL |= NON_SECURE_TIMER_IRQ; -} - -void rt_hw_timer_isr(int vector, void *parameter) -{ - rt_hw_set_gtimer_val(timerStep); - rt_tick_increase(); -} - -void rt_hw_timer_init(void) -{ - rt_hw_interrupt_install(TIMER_IRQ, rt_hw_timer_isr, RT_NULL, "tick"); - rt_hw_interrupt_umask(TIMER_IRQ); - __ISB(); - timerStep = rt_hw_get_gtimer_frq(); - __DSB(); - timerStep /= RT_TICK_PER_SECOND; - - rt_hw_gtimer_enable(); - rt_hw_set_gtimer_val(timerStep); - core0_timer_enable_interrupt_controller(); -} - -void idle_wfi(void) -{ - asm volatile ("wfi"); -} - -/** - * Initialize the Hardware related stuffs. Called from rtthread_startup() - * after interrupt disabled. - */ -void rt_hw_board_init(void) -{ - mmu_init(); - armv8_map(0, 0, 0x6400000, MEM_ATTR_MEMORY); - armv8_map(0xFE200000, 0xFE200000, 0x200000, MEM_ATTR_IO);//uart gpio - armv8_map(0xFF800000, 0xFF800000, 0x200000, MEM_ATTR_IO);//gic timer - mmu_enable(); - - /* initialize hardware interrupt */ - rt_hw_interrupt_init(); // in libcpu/interrupt.c. Set some data structures, no operation on device - rt_hw_vector_init(); // in libcpu/interrupt.c. == rt_cpu_vector_set_base((rt_ubase_t)&system_vectors); - - /* initialize uart */ - rt_hw_uart_init(); // driver/drv_uart.c -#ifdef RT_USING_CONSOLE - /* set console device */ - rt_console_set_device(RT_CONSOLE_DEVICE_NAME); -#endif /* RT_USING_CONSOLE */ - -#ifdef RT_USING_HEAP - /* initialize memory system */ - rt_kprintf("heap: 0x%08x - 0x%08x\n", RT_HW_HEAP_BEGIN, RT_HW_HEAP_END); - rt_system_heap_init(RT_HW_HEAP_BEGIN, RT_HW_HEAP_END); -#endif - /* initialize timer for os tick */ - rt_hw_timer_init(); - rt_thread_idle_sethook(idle_wfi); - -#ifdef RT_USING_COMPONENTS_INIT - rt_components_board_init(); -#endif -} diff --git a/bsp/raspberry-pi/raspi4/driver/board.h b/bsp/raspberry-pi/raspi4/driver/board.h deleted file mode 100644 index a7c96b3276..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/board.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#ifndef BOARD_H__ -#define BOARD_H__ - -#include -#include "iomap.h" - -extern unsigned char __bss_start; -extern unsigned char __bss_end; - -#define RT_HW_HEAP_BEGIN (void*)&__bss_end -#define RT_HW_HEAP_END (void*)(RT_HW_HEAP_BEGIN + 64 * 1024 * 1024) - -void rt_hw_board_init(void); - -#endif diff --git a/bsp/raspberry-pi/raspi4/driver/drv_gpio.c b/bsp/raspberry-pi/raspi4/driver/drv_gpio.c deleted file mode 100644 index 4317a358e0..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/drv_gpio.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#include "drv_gpio.h" - -#ifdef BSP_USING_PIN - -static void raspi_pin_mode(struct rt_device *dev, rt_base_t pin, rt_base_t mode) -{ - uint32_t fselnum = pin / 10; - uint32_t fselrest = pin % 10; - - uint32_t gpfsel = 0; - gpfsel &= ~((uint32_t)(0x07 << (fselrest * 3))); - gpfsel |= (uint32_t)(mode << (fselrest * 3)); - - switch (fselnum) - { - case 0: - GPIO_REG_GPFSEL0(GPIO_BASE) = gpfsel; - break; - case 1: - GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; - break; - case 2: - GPIO_REG_GPFSEL2(GPIO_BASE) = gpfsel; - break; - case 3: - GPIO_REG_GPFSEL3(GPIO_BASE) = gpfsel; - break; - case 4: - GPIO_REG_GPFSEL4(GPIO_BASE) = gpfsel; - break; - case 5: - GPIO_REG_GPFSEL5(GPIO_BASE) = gpfsel; - break; - default: - break; - } -} - -static void raspi_pin_write(struct rt_device *dev, rt_base_t pin, rt_base_t value) -{ - uint32_t num = pin / 32; - - if(num == 0) - { - if(value == 0) - { - GPIO_REG_GPSET0(GPIO_BASE) = 1 << (pin % 32); - } - else - { - GPIO_REG_GPCLR0(GPIO_BASE) = 1 << (pin % 32); - } - } - else - { - if(value == 0) - { - GPIO_REG_GPSET1(GPIO_BASE) = 1 << (pin % 32); - } - else - { - GPIO_REG_GPCLR1(GPIO_BASE) = 1 << (pin % 32); - } - - } -} - -static int raspi_pin_read(struct rt_device *device, rt_base_t pin) -{ - return 0; -} - -static rt_err_t raspi_pin_attach_irq(struct rt_device *device, rt_int32_t pin, rt_uint32_t mode, void (*hdr)(void *args), void *args) -{ - return RT_EOK; -} - -static rt_err_t raspi_pin_detach_irq(struct rt_device *device, rt_int32_t pin) -{ - return RT_EOK; -} - -rt_err_t raspi_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_uint32_t enabled) -{ - return RT_EOK; -} - -static const struct rt_pin_ops ops = -{ - raspi_pin_mode, - raspi_pin_write, - raspi_pin_read, - raspi_pin_attach_irq, - raspi_pin_detach_irq, - raspi_pin_irq_enable, -}; -#endif - -int rt_hw_gpio_init(void) -{ -#ifdef BSP_USING_PIN - rt_device_pin_register("gpio", &ops, RT_NULL); -#endif - - return 0; -} -INIT_DEVICE_EXPORT(rt_hw_gpio_init); diff --git a/bsp/raspberry-pi/raspi4/driver/drv_gpio.h b/bsp/raspberry-pi/raspi4/driver/drv_gpio.h deleted file mode 100644 index c4658fcebb..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/drv_gpio.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#ifndef __DRV_GPIO_H__ -#define __DRV_GPIO_H__ - -#include -#include - -#include "board.h" -#include "interrupt.h" - -#define GPIO_REG_GPFSEL0(BASE) HWREG32(BASE + 0x00) -#define GPIO_REG_GPFSEL1(BASE) HWREG32(BASE + 0x04) -#define GPIO_REG_GPFSEL2(BASE) HWREG32(BASE + 0x08) -#define GPIO_REG_GPFSEL3(BASE) HWREG32(BASE + 0x0C) -#define GPIO_REG_GPFSEL4(BASE) HWREG32(BASE + 0x10) -#define GPIO_REG_GPFSEL5(BASE) HWREG32(BASE + 0x14) -#define GPIO_REG_REV0(BASE) HWREG32(BASE + 0x18) -#define GPIO_REG_GPSET0(BASE) HWREG32(BASE + 0x1C) -#define GPIO_REG_GPSET1(BASE) HWREG32(BASE + 0x20) -#define GPIO_REG_REV1(BASE) HWREG32(BASE + 0x24) -#define GPIO_REG_GPCLR0(BASE) HWREG32(BASE + 0x28) -#define GPIO_REG_GPCLR1(BASE) HWREG32(BASE + 0x2C) -#define GPIO_REG_REV2(BASE) HWREG32(BASE + 0x30) -#define GPIO_REG_GPLEV0(BASE) HWREG32(BASE + 0x34) -#define GPIO_REG_GPLEV1(BASE) HWREG32(BASE + 0x38) -#define GPIO_REG_REV3(BASE) HWREG32(BASE + 0x3C) -#define GPIO_REG_GPEDS0(BASE) HWREG32(BASE + 0x40) -#define GPIO_REG_GPEDS1(BASE) HWREG32(BASE + 0x44) -#define GPIO_REG_REV4(BASE) HWREG32(BASE + 0x48) -#define GPIO_REG_GPREN0(BASE) HWREG32(BASE + 0x4C) -#define GPIO_REG_GPREN1(BASE) HWREG32(BASE + 0x50) -#define GPIO_REG_REV5(BASE) HWREG32(BASE + 0x54) -#define GPIO_REG_GPFEN0(BASE) HWREG32(BASE + 0x58) -#define GPIO_REG_GPFEN1(BASE) HWREG32(BASE + 0x5C) -#define GPIO_REG_REV6(BASE) HWREG32(BASE + 0x60) -#define GPIO_REG_GPHEN0(BASE) HWREG32(BASE + 0x64) -#define GPIO_REG_GPHEN1(BASE) HWREG32(BASE + 0x68) -#define GPIO_REG_REV7(BASE) HWREG32(BASE + 0x6C) -#define GPIO_REG_GPLEN0(BASE) HWREG32(BASE + 0x70) -#define GPIO_REG_GPLEN1(BASE) HWREG32(BASE + 0x74) -#define GPIO_REG_REV8(BASE) HWREG32(BASE + 0x78) -#define GPIO_REG_GPAREN0(BASE) HWREG32(BASE + 0x7C) -#define GPIO_REG_GPAREN1(BASE) HWREG32(BASE + 0x80) -#define GPIO_REG_REV11(BASE) HWREG32(BASE + 0x84) -#define GPIO_REG_GPAFEN0(BASE) HWREG32(BASE + 0x88) -#define GPIO_REG_GPAFEN1(BASE) HWREG32(BASE + 0x8C) -#define GPIO_REG_REV10(BASE) HWREG32(BASE + 0x90) -#define GPIO_REG_GPPUD(BASE) HWREG32(BASE + 0x94) -#define GPIO_REG_GPPUDCLK0(BASE) HWREG32(BASE + 0x98) -#define GPIO_REG_GPPUDCLK1(BASE) HWREG32(BASE + 0x9C) -#define GPIO_REG_REV9(BASE) HWREG32(BASE + 0xA0) -#define GPIO_REG_TEST(BASE) HWREG32(BASE + 0xA4) - -typedef enum { - INPUT = 0b000, - OUTPUT = 0b001, - ALT0 = 0b100, - ALT1 = 0b101, - ALT2 = 0b110, - ALT3 = 0b111, - ALT4 = 0b011, - ALT5 = 0b010 -} GPIO_FUNC; - - -int rt_hw_gpio_init(void); - -#endif /* __DRV_GPIO_H__ */ diff --git a/bsp/raspberry-pi/raspi4/driver/drv_uart.c b/bsp/raspberry-pi/raspi4/driver/drv_uart.c deleted file mode 100644 index 6a70cdfb3a..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/drv_uart.c +++ /dev/null @@ -1,152 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#include -#include -#include - -#include "board.h" -#include "drv_uart.h" -#include "drv_gpio.h" - -struct hw_uart_device -{ - rt_ubase_t hw_base; - rt_uint32_t irqno; -}; - -static rt_err_t uart_configure(struct rt_serial_device *serial, struct serial_configure *cfg) -{ - struct hw_uart_device *uart; - uint32_t bauddiv = (UART_REFERENCE_CLOCK / cfg->baud_rate)* 1000 / 16; - uint32_t ibrd = bauddiv / 1000; - - RT_ASSERT(serial != RT_NULL); - uart = (struct hw_uart_device *)serial->parent.user_data; - if(uart->hw_base == PL011_BASE) - { - uint32_t gpfsel = 0; - - gpfsel &= ~((uint32_t)(0x07 << (4 * 3))); - gpfsel |= (uint32_t)(ALT0 << (4 * 3)); - GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; - - gpfsel &= ~((uint32_t)(0x07 << (5 * 3))); - gpfsel |= (uint32_t)(ALT0 << (5 * 3)); - GPIO_REG_GPFSEL1(GPIO_BASE) = gpfsel; - - PL011_REG_CR(uart->hw_base) = 0;/*Clear UART setting*/ - PL011_REG_LCRH(uart->hw_base) = 0;/*disable FIFO*/ - PL011_REG_IBRD(uart->hw_base) = ibrd; - PL011_REG_FBRD(uart->hw_base) = (((bauddiv - ibrd * 1000) * 64 + 500) / 1000); - PL011_REG_LCRH(uart->hw_base) = PL011_LCRH_WLEN_8;/*FIFO*/ - PL011_REG_CR(uart->hw_base) = PL011_CR_UARTEN | PL011_CR_TXE | PL011_CR_RXE;/*art enable, TX/RX enable*/ - } - - return RT_EOK; -} - -static rt_err_t uart_control(struct rt_serial_device *serial, int cmd, void *arg) -{ - struct hw_uart_device *uart; - - RT_ASSERT(serial != RT_NULL); - uart = (struct hw_uart_device *)serial->parent.user_data; - - switch (cmd) - { - case RT_DEVICE_CTRL_CLR_INT: - /* disable rx irq */ - PL011_REG_IMSC(uart->hw_base) &= ~((uint32_t)PL011_IMSC_RXIM); - rt_hw_interrupt_mask(uart->irqno); - break; - - case RT_DEVICE_CTRL_SET_INT: - /* enable rx irq */ - PL011_REG_IMSC(uart->hw_base) |= PL011_IMSC_RXIM; - rt_hw_interrupt_umask(uart->irqno); - break; - } - - return RT_EOK; -} - -static int uart_putc(struct rt_serial_device *serial, char c) -{ - struct hw_uart_device *uart; - - RT_ASSERT(serial != RT_NULL); - uart = (struct hw_uart_device *)serial->parent.user_data; - - while ((PL011_REG_FR(uart->hw_base) & PL011_FR_TXFF)); - PL011_REG_DR(uart->hw_base) = (uint8_t)c; - - return 1; -} - -static int uart_getc(struct rt_serial_device *serial) -{ - int ch = -1; - struct hw_uart_device *uart; - - RT_ASSERT(serial != RT_NULL); - uart = (struct hw_uart_device *)serial->parent.user_data; - - if((PL011_REG_FR(uart->hw_base) & PL011_FR_RXFE) == 0) - { - ch = PL011_REG_DR(uart->hw_base) & 0xff; - } - - return ch; -} - -static const struct rt_uart_ops _uart_ops = -{ - uart_configure, - uart_control, - uart_putc, - uart_getc, -}; - -static void rt_hw_uart_isr(int irqno, void *param) -{ - struct rt_serial_device *serial = (struct rt_serial_device*)param; - rt_hw_serial_isr(serial, RT_SERIAL_EVENT_RX_IND); - PL011_REG_ICR(UART0_BASE) = PL011_INTERRUPT_RECEIVE; -} - - -/* UART device driver structure */ -static struct hw_uart_device _uart0_device = -{ - PL011_BASE, - IRQ_PL011, -}; - -static struct rt_serial_device _serial0; - -int rt_hw_uart_init(void) -{ - struct hw_uart_device *uart; - struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT; - - uart = &_uart0_device; - - _serial0.ops = &_uart_ops; - _serial0.config = config; - - /* register UART1 device */ - rt_hw_serial_register(&_serial0, "uart", - RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, - uart); - rt_hw_interrupt_install(uart->irqno, rt_hw_uart_isr, &_serial0, "uart"); - - return 0; -} diff --git a/bsp/raspberry-pi/raspi4/driver/drv_uart.h b/bsp/raspberry-pi/raspi4/driver/drv_uart.h deleted file mode 100644 index 714043efd3..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/drv_uart.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2006-2020, RT-Thread Development Team - * - * SPDX-License-Identifier: Apache-2.0 - * - * Change Logs: - * Date Author Notes - * 2020-04-16 bigmagic first version - */ - -#ifndef DRV_UART_H__ -#define DRV_UART_H__ - -// register's bit -#define PL011_FR_RI (1 << 8) -#define PL011_FR_TXFE (1 << 7) -#define PL011_FR_RXFF (1 << 6) -#define PL011_FR_TXFF (1 << 5) -#define PL011_FR_RXFE (1 << 4) -#define PL011_FR_BUSY (1 << 3) -#define PL011_FR_DCD (1 << 2) -#define PL011_FR_DSR (1 << 1) -#define PL011_FR_CTS (1 << 0) - -#define PL011_LCRH_SPS (1 << 7) -#define PL011_LCRH_WLEN_8 (3 << 5) -#define PL011_LCRH_WLEN_7 (2 << 5) -#define PL011_LCRH_WLEN_6 (1 << 5) -#define PL011_LCRH_WLEN_5 (0 << 5) -#define PL011_LCRH_FEN (1 << 4) -#define PL011_LCRH_STP2 (1 << 3) -#define PL011_LCRH_EPS (1 << 2) -#define PL011_LCRH_PEN (1 << 1) -#define PL011_LCRH_BRK (1 << 0) - -#define PL011_CR_CTSEN (1 << 15) -#define PL011_CR_RTSEN (1 << 14) -#define PL011_CR_RTS (1 << 11) -#define PL011_CR_DTR (1 << 10) -#define PL011_CR_RXE (1 << 9) -#define PL011_CR_TXE (1 << 8) -#define PL011_CR_LBE (1 << 7) -#define PL011_CR_SIRLP (1 << 2) -#define PL011_CR_SIREN (1 << 1) -#define PL011_CR_UARTEN (1 << 0) - -#define PL011_IMSC_TXIM (1 << 5) -#define PL011_IMSC_RXIM (1 << 4) - -#define PL011_INTERRUPT_OVERRUN_ERROR (1 << 10) -#define PL011_INTERRUPT_BREAK_ERROR (1 << 9) -#define PL011_INTERRUPT_PARITY_ERROR (1 << 8) -#define PL011_INTERRUPT_FRAMING_ERROR (1 << 7) -#define PL011_INTERRUPT_RECEIVE_TIMEOUT (1 << 6) -#define PL011_INTERRUPT_TRANSMIT (1 << 5) -#define PL011_INTERRUPT_RECEIVE (1 << 4) -#define PL011_INTERRUPT_nUARTCTS (1 << 1) - -#define PL011_REG_DR(BASE) HWREG32(BASE + 0x00) -#define PL011_REG_RSRECR(BASE) HWREG32(BASE + 0x04) -#define PL011_REG_RESERVED0(BASE) HWREG32(BASE + 0x08) -#define PL011_REG_FR(BASE) HWREG32(BASE + 0x18) -#define PL011_REG_RESERVED1(BASE) HWREG32(BASE + 0x1C) -#define PL011_REG_ILPR(BASE) HWREG32(BASE + 0x20) -#define PL011_REG_IBRD(BASE) HWREG32(BASE + 0x24) -#define PL011_REG_FBRD(BASE) HWREG32(BASE + 0x28) -#define PL011_REG_LCRH(BASE) HWREG32(BASE + 0x2C) -#define PL011_REG_CR(BASE) HWREG32(BASE + 0x30) -#define PL011_REG_IFLS(BASE) HWREG32(BASE + 0x34) -#define PL011_REG_IMSC(BASE) HWREG32(BASE + 0x38) -#define PL011_REG_RIS(BASE) HWREG32(BASE + 0x3C) -#define PL011_REG_MIS(BASE) HWREG32(BASE + 0x40) -#define PL011_REG_ICR(BASE) HWREG32(BASE + 0x44) -#define PL011_REG_DMACR(BASE) HWREG32(BASE + 0x48) -#define PL011_REG_RESERVED2(BASE) HWREG32(BASE + 0x4C) -#define PL011_REG_ITCR(BASE) HWREG32(BASE + 0x80) -#define PL011_REG_ITIP(BASE) HWREG32(BASE + 0x84) -#define PL011_REG_ITOP(BASE) HWREG32(BASE + 0x88) -#define PL011_REG_TDR(BASE) HWREG32(BASE + 0x8C) - -int rt_hw_uart_init(void); - -#endif /* DRV_UART_H__ */ diff --git a/bsp/raspberry-pi/raspi4/driver/iomap.h b/bsp/raspberry-pi/raspi4/driver/iomap.h deleted file mode 100644 index 3f18353904..0000000000 --- a/bsp/raspberry-pi/raspi4/driver/iomap.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef __RASPI4_H__ -#define __RASPI4_H__ - -//gpio -#define GPIO_BASE (0xFE000000 + 0x00200000) - -//uart -#define UART0_BASE (0xFE000000 + 0x00201000) -#define PL011_BASE UART0_BASE -#define IRQ_PL011 (121 + 32) -#define UART_REFERENCE_CLOCK (48000000) - -// 0x40, 0x44, 0x48, 0x4c: Core 0~3 Timers interrupt control -#define CORE0_TIMER_IRQ_CTRL HWREG32(0xFF800040) -#define TIMER_IRQ 30 -#define NON_SECURE_TIMER_IRQ (1 << 1) - -//gic max -#define ARM_GIC_NR_IRQS (512) -#define INTC_BASE (0xff800000) -#define GIC_V2_DISTRIBUTOR_BASE (INTC_BASE + 0x00041000) -#define GIC_V2_CPU_INTERFACE_BASE (INTC_BASE + 0x00042000) -#define GIC_V2_HYPERVISOR_BASE (INTC_BASE + 0x00044000) -#define GIC_V2_VIRTUAL_CPU_BASE (INTC_BASE + 0x00046000) - -#define GIC_PL400_DISTRIBUTOR_PPTR GIC_V2_DISTRIBUTOR_BASE -#define GIC_PL400_CONTROLLER_PPTR GIC_V2_CPU_INTERFACE_BASE - -#endif diff --git a/bsp/raspberry-pi/raspi4/link.lds b/bsp/raspberry-pi/raspi4/link.lds deleted file mode 100644 index b7b2dcc32c..0000000000 --- a/bsp/raspberry-pi/raspi4/link.lds +++ /dev/null @@ -1,153 +0,0 @@ -/* - * File : link.lds - * COPYRIGHT (C) 2017, RT-Thread Development Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Change Logs: - * 2017-5-30 bernard first version - */ - -/* _EL1_STACK_SIZE = DEFINED(_EL1_STACK_SIZE) ? _EL1_STACK_SIZE : 0x20000; */ - -SECTIONS -{ - . = 0x80000; - . = ALIGN(4096); - .text : - { - KEEP(*(.text.entrypoint)) /* The entry point */ - *(.vectors) - *(.text) /* remaining code */ - *(.text.*) /* remaining code */ - - *(.rodata) /* read-only data (constants) */ - *(.rodata*) - *(.glue_7) - *(.glue_7t) - *(.gnu.linkonce.t*) - - *(COMMON) - - /* section information for finsh shell */ - . = ALIGN(16); - __fsymtab_start = .; - KEEP(*(FSymTab)) - __fsymtab_end = .; - . = ALIGN(16); - __vsymtab_start = .; - KEEP(*(VSymTab)) - __vsymtab_end = .; - . = ALIGN(16); - - /* section information for initial. */ - . = ALIGN(16); - __rt_init_start = .; - KEEP(*(SORT(.rti_fn*))) - __rt_init_end = .; - . = ALIGN(16); - - . = ALIGN(16); - _etext = .; - } - - .eh_frame_hdr : - { - *(.eh_frame_hdr) - *(.eh_frame_entry) - } - .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } - - . = ALIGN(16); - .data : - { - *(.data) - *(.data.*) - - *(.data1) - *(.data1.*) - - . = ALIGN(16); - _gp = ABSOLUTE(.); /* Base of small data */ - - *(.sdata) - *(.sdata.*) - } - - . = ALIGN(16); - .ctors : - { - PROVIDE(__ctors_start__ = .); - KEEP(*(SORT(.ctors.*))) - KEEP(*(.ctors)) - PROVIDE(__ctors_end__ = .); - } - - .dtors : - { - PROVIDE(__dtors_start__ = .); - KEEP(*(SORT(.dtors.*))) - KEEP(*(.dtors)) - PROVIDE(__dtors_end__ = .); - } - - . = ALIGN(16); - .bss : - { - PROVIDE(__bss_start = .); - *(.bss) - *(.bss.*) - *(.dynbss) - - PROVIDE(__bss_end = .); - } - _end = .; - - /* 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) } - /* DWARF debug sections. - * Symbols in the DWARF debugging sections are relative to the beginning - * of the section so we begin them at 0. */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } -} - -__bss_size = (__bss_end - __bss_start)>>3; diff --git a/bsp/raspberry-pi/raspi4/rtconfig.h b/bsp/raspberry-pi/raspi4/rtconfig.h deleted file mode 100644 index 049e117559..0000000000 --- a/bsp/raspberry-pi/raspi4/rtconfig.h +++ /dev/null @@ -1,179 +0,0 @@ -#ifndef RT_CONFIG_H__ -#define RT_CONFIG_H__ - -/* Automatically generated file; DO NOT EDIT. */ -/* RT-Thread Project Configuration */ - -/* RT-Thread Kernel */ - -#define RT_NAME_MAX 8 -#define RT_ALIGN_SIZE 4 -#define RT_THREAD_PRIORITY_32 -#define RT_THREAD_PRIORITY_MAX 32 -#define RT_TICK_PER_SECOND 100 -#define RT_USING_OVERFLOW_CHECK -#define RT_USING_HOOK -#define RT_USING_IDLE_HOOK -#define RT_IDLE_HOOK_LIST_SIZE 4 -#define IDLE_THREAD_STACK_SIZE 2048 -#define RT_USING_TIMER_SOFT -#define RT_TIMER_THREAD_PRIO 4 -#define RT_TIMER_THREAD_STACK_SIZE 2048 -#define RT_DEBUG - -/* Inter-Thread communication */ - -#define RT_USING_SEMAPHORE -#define RT_USING_MUTEX -#define RT_USING_EVENT -#define RT_USING_MAILBOX -#define RT_USING_MESSAGEQUEUE - -/* Memory Management */ - -#define RT_USING_MEMPOOL -#define RT_USING_SMALL_MEM -#define RT_USING_HEAP - -/* Kernel Device Object */ - -#define RT_USING_DEVICE -#define RT_USING_CONSOLE -#define RT_CONSOLEBUF_SIZE 128 -#define RT_CONSOLE_DEVICE_NAME "uart" -#define RT_VER_NUM 0x40003 -#define ARCH_CPU_64BIT - -/* RT-Thread Components */ - -#define RT_USING_COMPONENTS_INIT -#define RT_USING_USER_MAIN -#define RT_MAIN_THREAD_STACK_SIZE 2048 -#define RT_MAIN_THREAD_PRIORITY 10 - -/* C++ features */ - - -/* Command shell */ - -#define RT_USING_FINSH -#define FINSH_THREAD_NAME "tshell" -#define FINSH_USING_HISTORY -#define FINSH_HISTORY_LINES 5 -#define FINSH_USING_SYMTAB -#define FINSH_USING_DESCRIPTION -#define FINSH_THREAD_PRIORITY 20 -#define FINSH_THREAD_STACK_SIZE 4096 -#define FINSH_CMD_SIZE 80 -#define FINSH_USING_MSH -#define FINSH_USING_MSH_DEFAULT -#define FINSH_ARG_MAX 10 - -/* Device virtual file system */ - -#define RT_USING_DFS -#define DFS_USING_WORKDIR -#define DFS_FILESYSTEMS_MAX 2 -#define DFS_FILESYSTEM_TYPES_MAX 2 -#define DFS_FD_MAX 16 -#define RT_USING_DFS_DEVFS - -/* Device Drivers */ - -#define RT_USING_DEVICE_IPC -#define RT_PIPE_BUFSZ 512 -#define RT_USING_SERIAL -#define RT_SERIAL_USING_DMA -#define RT_SERIAL_RB_BUFSZ 64 -#define RT_USING_PIN - -/* Using USB */ - - -/* POSIX layer and C standard library */ - -#define RT_USING_LIBC -#define RT_USING_POSIX - -/* Network */ - -/* Socket abstraction layer */ - - -/* Network interface device */ - - -/* light weight TCP/IP stack */ - - -/* AT commands */ - - -/* VBUS(Virtual Software BUS) */ - - -/* Utilities */ - - -/* RT-Thread online packages */ - -/* IoT - internet of things */ - - -/* Wi-Fi */ - -/* Marvell WiFi */ - - -/* Wiced WiFi */ - - -/* IoT Cloud */ - - -/* security packages */ - - -/* language packages */ - - -/* multimedia packages */ - - -/* tools packages */ - - -/* system packages */ - - -/* peripheral libraries and drivers */ - - -/* miscellaneous packages */ - - -/* samples: kernel and components samples */ - - -/* Privated Packages of RealThread */ - - -/* Network Utilities */ - -#define BCM2711_SOC - -/* Hardware Drivers Config */ - -/* BCM Peripheral Drivers */ - -#define BSP_USING_UART -#define RT_USING_UART0 -#define BSP_USING_GIC -#define BSP_USING_GIC400 -#define BSP_USING_PIN -#define BSP_USING_CORETIMER - -/* Board Peripheral Drivers */ - - -#endif diff --git a/bsp/raspberry-pi/raspi4/rtconfig.py b/bsp/raspberry-pi/raspi4/rtconfig.py deleted file mode 100644 index a1dd168d3d..0000000000 --- a/bsp/raspberry-pi/raspi4/rtconfig.py +++ /dev/null @@ -1,51 +0,0 @@ -import os - -# toolchains options -ARCH ='aarch64' -CPU ='cortex-a72' -CROSS_TOOL ='gcc' - -if os.getenv('RTT_ROOT'): - RTT_ROOT = os.getenv('RTT_ROOT') -else: - RTT_ROOT = r'../../..' - -if os.getenv('RTT_CC'): - CROSS_TOOL = os.getenv('RTT_CC') - -PLATFORM = 'gcc' -EXEC_PATH = r'/opt/gcc-arm-8.3-2019.03-x86_64-aarch64-elf/bin/' - -BUILD = 'debug' - -if PLATFORM == 'gcc': - # toolchains - # PREFIX = 'arm-none-eabi-' - PREFIX = 'aarch64-elf-' - CC = PREFIX + 'gcc' - CXX = PREFIX + 'g++' - AS = PREFIX + 'gcc' - AR = PREFIX + 'ar' - LINK = PREFIX + 'gcc' - TARGET_EXT = 'elf' - SIZE = PREFIX + 'size' - OBJDUMP = PREFIX + 'objdump' - OBJCPY = PREFIX + 'objcopy' - - DEVICE = ' -march=armv8-a -mtune=cortex-a72' - CFLAGS = DEVICE + ' -Wall' - AFLAGS = ' -c' + ' -x assembler-with-cpp -D__ASSEMBLY__' - LFLAGS = DEVICE + ' -nostartfiles -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,system_vectors -T link.lds' - CPATH = '' - LPATH = '' - - if BUILD == 'debug': - CFLAGS += ' -O0 -gdwarf-2' - AFLAGS += ' -gdwarf-2' - else: - CFLAGS += ' -O2' - - CXXFLAGS = CFLAGS - -DUMP_ACTION = OBJDUMP + ' -D -S $TARGET > rtt.asm\n' -POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' diff --git a/libcpu/Kconfig b/libcpu/Kconfig index 95d3dd5228..e355664de2 100644 --- a/libcpu/Kconfig +++ b/libcpu/Kconfig @@ -74,6 +74,9 @@ config ARCH_ARM_CORTEX_A9 bool select ARCH_ARM_CORTEX_A +config ARCH_ARMV8 + bool + config ARCH_MIPS bool diff --git a/libcpu/aarch64/common/gic/gic_pl400.c b/libcpu/aarch64/common/gic/gic_pl400.c index 4d003a9dcd..1f4d868636 100644 --- a/libcpu/aarch64/common/gic/gic_pl400.c +++ b/libcpu/aarch64/common/gic/gic_pl400.c @@ -14,7 +14,6 @@ #include "gic_pl400.h" #include "cp15.h" -#include "iomap.h" #define ARM_GIC_MAX_NR 1 struct arm_gic diff --git a/libcpu/aarch64/cortex-a72/interrupt.c b/libcpu/aarch64/cortex-a72/interrupt.c index 6fec968dc2..3b689dceb3 100644 --- a/libcpu/aarch64/cortex-a72/interrupt.c +++ b/libcpu/aarch64/cortex-a72/interrupt.c @@ -13,7 +13,6 @@ #include #include #include -#include "iomap.h" #define MAX_HANDLERS 256 #define GIC_ACK_INTID_MASK 0x000003ff -- cgit v1.3.1