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authorYuQi <[email protected]>2022-08-30 03:35:23 +0800
committerGitHub <[email protected]>2022-08-29 15:35:23 -0400
commitb11cb41ae70a8f31b58cda9807cb7a774369d8b8 (patch)
tree06002c92168c59301c0e5e9097f4ce39e181ab0f
parent7d58cf16445aeebf8636af2cc0b2e7d60a1fe088 (diff)
tms320f28379d fix init (#6343)
解决 tms320f28379d bsp 启动的问题。主要改动如下。 修正context.s中汇编代码错误。在旧版的代码中,操作数为32位而汇编命令却使用了针对16位数据的命令MOV,导致程序在某些情况无法正常启动线程。 由于C28x的平台下,SP只支持16bit寻址,所以用于线程空间存放的heap以及ebss段都需要放在低16位的空间,针对这个问题修改了CMD文件。此外还增加基于CMD文件基于RAM的支持,方便调试。 新增rtdef.h中RT_SECTION,RT_USED,ALIGN和RT_WEAK的定义。旧版bsp中这些定义为空,导致INIT_EXPORT注册的函数失效。 修改程序启动代码,在程序入口直接调用原生启动代码 以上改动在LAUNCHXL-F28379D 通过了测试。
-rw-r--r--bsp/tms320f28379d/.config314
-rw-r--r--bsp/tms320f28379d/.cproject282
-rw-r--r--bsp/tms320f28379d/.gitignore4
-rw-r--r--bsp/tms320f28379d/.settings/org.eclipse.core.resources.prefs50
-rw-r--r--bsp/tms320f28379d/2837x_FLASH_lnk_cpu1.cmd78
-rw-r--r--bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd78
-rw-r--r--bsp/tms320f28379d/Kconfig2
-rw-r--r--bsp/tms320f28379d/README.md13
-rw-r--r--bsp/tms320f28379d/applications/application.c38
-rw-r--r--bsp/tms320f28379d/applications/startup.c72
-rw-r--r--bsp/tms320f28379d/drivers/board.c25
-rw-r--r--bsp/tms320f28379d/drivers/board.h7
-rw-r--r--bsp/tms320f28379d/figures/build.pngbin91851 -> 20564 bytes
-rw-r--r--bsp/tms320f28379d/rtconfig.h37
-rw-r--r--include/rtdef.h8
-rw-r--r--libcpu/ti-dsp/c28x/context.s163
-rw-r--r--libcpu/ti-dsp/c28x/cpuport.c5
-rw-r--r--src/components.c5
18 files changed, 829 insertions, 352 deletions
diff --git a/bsp/tms320f28379d/.config b/bsp/tms320f28379d/.config
index 6792c2d65c..adeabca77e 100644
--- a/bsp/tms320f28379d/.config
+++ b/bsp/tms320f28379d/.config
@@ -89,7 +89,9 @@ CONFIG_ARCH_CPU_STACK_GROWS_UPWARD=y
# RT-Thread Components
#
CONFIG_RT_USING_COMPONENTS_INIT=y
-# CONFIG_RT_USING_USER_MAIN is not set
+CONFIG_RT_USING_USER_MAIN=y
+CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048
+CONFIG_RT_MAIN_THREAD_PRIORITY=4
# CONFIG_RT_USING_LEGACY is not set
CONFIG_RT_USING_MSH=y
CONFIG_RT_USING_FINSH=y
@@ -207,19 +209,19 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
#
# IoT - internet of things
#
+# CONFIG_PKG_USING_LWIP is not set
+# CONFIG_PKG_USING_LORAWAN_DRIVER is not set
# CONFIG_PKG_USING_PAHOMQTT is not set
+# CONFIG_PKG_USING_UMQTT 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_MQTTCLIENT 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
#
@@ -239,10 +241,12 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# 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
+# CONFIG_PKG_USING_ZB_COORDINATOR is not set
#
# IoT Cloud
@@ -251,10 +255,14 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# 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_TENCENT_IOT_EXPLORER 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_EZ_IOT_OS is not set
+# CONFIG_PKG_USING_IOTSHARP_SDK is not set
# CONFIG_PKG_USING_NIMBLE is not set
+# CONFIG_PKG_USING_LLSYNC_SDK_ADAPTER 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
@@ -262,40 +270,110 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# 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
+# CONFIG_PKG_USING_NMEALIB is not set
+# CONFIG_PKG_USING_PDULIB is not set
+# CONFIG_PKG_USING_BTSTACK is not set
+# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set
+# CONFIG_PKG_USING_WAYZ_IOTKIT is not set
+# CONFIG_PKG_USING_MAVLINK is not set
+# CONFIG_PKG_USING_BSAL is not set
+# CONFIG_PKG_USING_AGILE_MODBUS is not set
+# CONFIG_PKG_USING_AGILE_FTP is not set
+# CONFIG_PKG_USING_EMBEDDEDPROTO is not set
+# CONFIG_PKG_USING_RT_LINK_HW is not set
+# CONFIG_PKG_USING_LORA_PKT_FWD is not set
+# CONFIG_PKG_USING_LORA_GW_DRIVER_LIB is not set
+# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set
+# CONFIG_PKG_USING_HM is not set
+# CONFIG_PKG_USING_SMALL_MODBUS is not set
+# CONFIG_PKG_USING_NET_SERVER is not set
+# CONFIG_PKG_USING_ZFTP is not set
#
# security packages
#
# CONFIG_PKG_USING_MBEDTLS is not set
-# CONFIG_PKG_USING_libsodium is not set
+# CONFIG_PKG_USING_LIBSODIUM is not set
+# CONFIG_PKG_USING_LIBHYDROGEN is not set
# CONFIG_PKG_USING_TINYCRYPT is not set
# CONFIG_PKG_USING_TFM is not set
+# CONFIG_PKG_USING_YD_CRYPTO is not set
#
# language packages
#
+
+#
+# JSON: JavaScript Object Notation, a lightweight data-interchange format
+#
+# CONFIG_PKG_USING_CJSON is not set
+# CONFIG_PKG_USING_LJSON is not set
+# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set
+# CONFIG_PKG_USING_RAPIDJSON is not set
+# CONFIG_PKG_USING_JSMN is not set
+# CONFIG_PKG_USING_AGILE_JSMN is not set
+# CONFIG_PKG_USING_PARSON is not set
+
+#
+# XML: Extensible Markup Language
+#
+# CONFIG_PKG_USING_SIMPLE_XML is not set
+# CONFIG_PKG_USING_EZXML is not set
+# CONFIG_PKG_USING_LUATOS_SOC is not set
# CONFIG_PKG_USING_LUA is not set
# CONFIG_PKG_USING_JERRYSCRIPT is not set
# CONFIG_PKG_USING_MICROPYTHON is not set
+# CONFIG_PKG_USING_PIKASCRIPT is not set
+# CONFIG_PKG_USING_RTT_RUST is not set
#
# multimedia packages
#
+
+#
+# LVGL: powerful and easy-to-use embedded GUI library
+#
+# CONFIG_PKG_USING_LVGL is not set
+# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
+# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set
+# CONFIG_PKG_USING_GUI_GUIDER_DEMO is not set
+
+#
+# u8g2: a monochrome graphic library
+#
+# CONFIG_PKG_USING_U8G2_OFFICIAL is not set
+# CONFIG_PKG_USING_U8G2 is not set
# 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
+# CONFIG_PKG_USING_PDFGEN is not set
+# CONFIG_PKG_USING_HELIX is not set
+# CONFIG_PKG_USING_AZUREGUIX is not set
+# CONFIG_PKG_USING_TOUCHGFX2RTT is not set
+# CONFIG_PKG_USING_NUEMWIN is not set
+# CONFIG_PKG_USING_MP3PLAYER is not set
+# CONFIG_PKG_USING_TINYJPEG is not set
+# CONFIG_PKG_USING_UGUI is not set
+
+#
+# PainterEngine: A cross-platform graphics application framework written in C language
+#
+# CONFIG_PKG_USING_PAINTERENGINE is not set
+# CONFIG_PKG_USING_PAINTERENGINE_AUX is not set
+# CONFIG_PKG_USING_MCURSES is not set
+# CONFIG_PKG_USING_TERMBOX is not set
+# CONFIG_PKG_USING_VT100 is not set
+# CONFIG_PKG_USING_QRCODE is not set
+# CONFIG_PKG_USING_GUIENGINE is not set
#
# tools packages
@@ -304,36 +382,115 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# CONFIG_PKG_USING_EASYFLASH is not set
# CONFIG_PKG_USING_EASYLOGGER is not set
# CONFIG_PKG_USING_SYSTEMVIEW is not set
+# CONFIG_PKG_USING_SEGGER_RTT 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_ULOG_FILE is not set
+# CONFIG_PKG_USING_LOGMGR 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_MEMORYPERF 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_GPS_RMC is not set
+# CONFIG_PKG_USING_URLENCODE is not set
+# CONFIG_PKG_USING_UMCN is not set
+# CONFIG_PKG_USING_LWRB2RTT is not set
+# CONFIG_PKG_USING_CPU_USAGE is not set
+# CONFIG_PKG_USING_GBK2UTF8 is not set
+# CONFIG_PKG_USING_VCONSOLE is not set
+# CONFIG_PKG_USING_KDB is not set
+# CONFIG_PKG_USING_WAMR is not set
+# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set
+# CONFIG_PKG_USING_LWLOG is not set
+# CONFIG_PKG_USING_ANV_TRACE is not set
+# CONFIG_PKG_USING_ANV_MEMLEAK is not set
+# CONFIG_PKG_USING_ANV_TESTSUIT is not set
+# CONFIG_PKG_USING_ANV_BENCH is not set
+# CONFIG_PKG_USING_DEVMEM is not set
+# CONFIG_PKG_USING_REGEX is not set
+# CONFIG_PKG_USING_MEM_SANDBOX is not set
+# CONFIG_PKG_USING_SOLAR_TERMS is not set
+# CONFIG_PKG_USING_GAN_ZHI is not set
+# CONFIG_PKG_USING_FDT is not set
+# CONFIG_PKG_USING_CBOX is not set
+# CONFIG_PKG_USING_SNOWFLAKE is not set
+# CONFIG_PKG_USING_HASH_MATCH is not set
+# CONFIG_PKG_USING_FIRE_PID_CURVE is not set
+# CONFIG_PKG_USING_ARMV7M_DWT_TOOL is not set
#
# system packages
#
-# CONFIG_PKG_USING_GUIENGINE is not set
+
+#
+# enhanced kernel services
+#
+# CONFIG_PKG_USING_RT_MEMCPY_CM is not set
+# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set
+# CONFIG_PKG_USING_RT_VSNPRINTF_FULL is not set
+
+#
+# acceleration: Assembly language or algorithmic acceleration packages
+#
+# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set
+# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set
+# CONFIG_PKG_USING_QFPLIB_M3 is not set
+
+#
+# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard
+#
+# CONFIG_PKG_USING_CMSIS_5 is not set
+# CONFIG_PKG_USING_CMSIS_RTOS1 is not set
+# CONFIG_PKG_USING_CMSIS_RTOS2 is not set
+
+#
+# Micrium: Micrium software products porting for RT-Thread
+#
+# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set
+# CONFIG_PKG_USING_UCOSII_WRAPPER is not set
+# CONFIG_PKG_USING_UC_CRC is not set
+# CONFIG_PKG_USING_UC_CLK is not set
+# CONFIG_PKG_USING_UC_COMMON is not set
+# CONFIG_PKG_USING_UC_MODBUS is not set
+# CONFIG_PKG_USING_RTDUINO is not set
+# CONFIG_PKG_USING_FREERTOS_WRAPPER 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_PERF_COUNTER 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_DFS_JFFS2 is not set
+# CONFIG_PKG_USING_DFS_UFFS is not set
+# CONFIG_PKG_USING_LWEXT4 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
+# CONFIG_PKG_USING_RAMDISK is not set
+# CONFIG_PKG_USING_MININI is not set
+# CONFIG_PKG_USING_QBOOT is not set
+# CONFIG_PKG_USING_PPOOL is not set
+# CONFIG_PKG_USING_OPENAMP is not set
+# CONFIG_PKG_USING_LPM is not set
+# CONFIG_PKG_USING_TLSF is not set
+# CONFIG_PKG_USING_EVENT_RECORDER is not set
+# CONFIG_PKG_USING_ARM_2D is not set
+# CONFIG_PKG_USING_MCUBOOT is not set
+# CONFIG_PKG_USING_TINYUSB is not set
+# CONFIG_PKG_USING_CHERRYUSB is not set
+# CONFIG_PKG_USING_KMULTI_RTIMER is not set
+# CONFIG_PKG_USING_TFDB is not set
+# CONFIG_PKG_USING_QPC is not set
#
# peripheral libraries and drivers
@@ -342,19 +499,29 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# 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_ADT74XX is not set
+# CONFIG_PKG_USING_AS7341 is not set
# CONFIG_PKG_USING_STM32_SDIO is not set
+# CONFIG_PKG_USING_RTT_ESP_IDF 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
+
+#
+# Kendryte SDK
+#
+# CONFIG_PKG_USING_K210_SDK 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_MULTI_INFRARED 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
@@ -368,40 +535,123 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
# CONFIG_PKG_USING_RPLIDAR is not set
# CONFIG_PKG_USING_AS608 is not set
# CONFIG_PKG_USING_RC522 is not set
+# CONFIG_PKG_USING_WS2812B 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
+# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set
+# CONFIG_PKG_USING_QLED is not set
+# CONFIG_PKG_USING_PAJ7620 is not set
+# CONFIG_PKG_USING_AGILE_CONSOLE is not set
+# CONFIG_PKG_USING_LD3320 is not set
+# CONFIG_PKG_USING_WK2124 is not set
+# CONFIG_PKG_USING_LY68L6400 is not set
+# CONFIG_PKG_USING_DM9051 is not set
+# CONFIG_PKG_USING_SSD1306 is not set
+# CONFIG_PKG_USING_QKEY is not set
+# CONFIG_PKG_USING_RS485 is not set
+# CONFIG_PKG_USING_RS232 is not set
+# CONFIG_PKG_USING_NES is not set
+# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set
+# CONFIG_PKG_USING_VDEVICE is not set
+# CONFIG_PKG_USING_SGM706 is not set
+# CONFIG_PKG_USING_STM32WB55_SDK is not set
+# CONFIG_PKG_USING_RDA58XX is not set
+# CONFIG_PKG_USING_LIBNFC is not set
+# CONFIG_PKG_USING_MFOC is not set
+# CONFIG_PKG_USING_TMC51XX is not set
+# CONFIG_PKG_USING_TCA9534 is not set
+# CONFIG_PKG_USING_KOBUKI is not set
+# CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_MICRO_ROS is not set
+# CONFIG_PKG_USING_MCP23008 is not set
+# CONFIG_PKG_USING_BLUETRUM_SDK is not set
+# CONFIG_PKG_USING_MISAKA_AT24CXX is not set
+# CONFIG_PKG_USING_MISAKA_RGB_BLING is not set
+# CONFIG_PKG_USING_LORA_MODEM_DRIVER is not set
+# CONFIG_PKG_USING_BL_MCU_SDK is not set
+# CONFIG_PKG_USING_SOFT_SERIAL is not set
+# CONFIG_PKG_USING_MB85RS16 is not set
+# CONFIG_PKG_USING_CW2015 is not set
+# CONFIG_PKG_USING_RFM300 is not set
+# CONFIG_PKG_USING_IO_INPUT_FILTER is not set
+
+#
+# AI packages
+#
+# CONFIG_PKG_USING_LIBANN is not set
+# CONFIG_PKG_USING_NNOM is not set
+# CONFIG_PKG_USING_ONNX_BACKEND is not set
+# CONFIG_PKG_USING_ONNX_PARSER is not set
+# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set
+# CONFIG_PKG_USING_ELAPACK is not set
+# CONFIG_PKG_USING_ULAPACK is not set
+# CONFIG_PKG_USING_QUEST is not set
+# CONFIG_PKG_USING_NAXOS is not set
#
# miscellaneous packages
#
+
+#
+# project laboratory
+#
+
+#
+# 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
+
+#
+# entertainment: terminal games and other interesting software packages
+#
+# CONFIG_PKG_USING_CMATRIX is not set
+# CONFIG_PKG_USING_SL is not set
+# CONFIG_PKG_USING_CAL is not set
+# CONFIG_PKG_USING_ACLOCK is not set
+# CONFIG_PKG_USING_THREES is not set
+# CONFIG_PKG_USING_2048 is not set
+# CONFIG_PKG_USING_SNAKE is not set
+# CONFIG_PKG_USING_TETRIS is not set
+# CONFIG_PKG_USING_DONUT is not set
+# CONFIG_PKG_USING_COWSAY is not set
# 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_LZMA 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_MINIZIP is not set
+# CONFIG_PKG_USING_HEATSHRINK 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_KI 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_PKG_USING_CRCLIB is not set
+# CONFIG_PKG_USING_LWGPS is not set
+# CONFIG_PKG_USING_STATE_MACHINE is not set
+# CONFIG_PKG_USING_DESIGN_PATTERN is not set
+# CONFIG_PKG_USING_CONTROLLER is not set
+# CONFIG_PKG_USING_PHASE_LOCKED_LOOP is not set
+# CONFIG_PKG_USING_MFBD is not set
+# CONFIG_PKG_USING_SLCAN2RTT is not set
+# CONFIG_PKG_USING_SOEM is not set
diff --git a/bsp/tms320f28379d/.cproject b/bsp/tms320f28379d/.cproject
index 801e7f7584..3646eff869 100644
--- a/bsp/tms320f28379d/.cproject
+++ b/bsp/tms320f28379d/.cproject
@@ -15,30 +15,30 @@
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
<configuration artifactExtension="out" artifactName="${ProjName}" buildProperties="" cleanCommand="${CG_CLEAN_CMD}" description="" id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246" name="Debug" parent="com.ti.ccstudio.buildDefinitions.C2000.Debug">
<folderInfo id="com.ti.ccstudio.buildDefinitions.C2000.Debug.1821767246." name="/" resourcePath="">
- <toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.151083373" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.564840671">
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.838641731" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
+ <toolChain id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain.1044204315" name="TI Build Tools" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.DebugToolchain" targetTool="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1631540693">
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS.449761339" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_TAGS" valueType="stringList">
<listOptionValue builtIn="false" value="DEVICE_CONFIGURATION_ID=TMS320C28XX.TMS320F28379D"/>
<listOptionValue builtIn="false" value="DEVICE_ENDIANNESS=little"/>
<listOptionValue builtIn="false" value="OUTPUT_FORMAT=COFF"/>
- <listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_FLASH_lnk_cpu1.cmd"/>
+ <listOptionValue builtIn="false" value="LINKER_COMMAND_FILE=2837x_RAM_lnk_cpu1.cmd"/>
<listOptionValue builtIn="false" value="RUNTIME_SUPPORT_LIBRARY=libc.a"/>
<listOptionValue builtIn="false" value="CCS_MBS_VERSION=6.1.3"/>
- <listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
<listOptionValue builtIn="false" value="PRODUCTS="/>
<listOptionValue builtIn="false" value="PRODUCT_MACRO_IMPORTS={}"/>
+ <listOptionValue builtIn="false" value="OUTPUT_TYPE=executable"/>
</option>
- <option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.2033685977" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.4.LTS" valueType="string"/>
- <targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.2073560761" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
- <builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.906005351" keepEnvironmentInBuildfile="false" name="GNU Make" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
- <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.498712479" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.592406762" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1773424661" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.938153386" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.617969619" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.894420455" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.8196870" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.1633930775" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.104478283" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
+ <option id="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION.1813294602" name="Compiler version" superClass="com.ti.ccstudio.buildDefinitions.core.OPT_CODEGEN_VERSION" value="20.2.4.LTS" valueType="string"/>
+ <targetPlatform id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug.1586126003" name="Platform" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.targetPlatformDebug"/>
+ <builder buildPath="${BuildDirectory}" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug.1522076602" keepEnvironmentInBuildfile="false" name="GNU Make" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.builderDebug"/>
+ <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug.1780286035" name="C2000 Compiler" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.compilerDebug">
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.1518657793" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1915768277" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.1875383304" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1505320578" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.82655955" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.1102258562" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.224908631" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.1053751824" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
<listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/finsh"/>
<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include"/>
@@ -49,46 +49,47 @@
<listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
</option>
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.943297309" name="Pre-define NAME (--define, -D)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.1914267478" name="Pre-define NAME (--define, -D)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
<listOptionValue builtIn="false" value="CPU1"/>
<listOptionValue builtIn="false" value="_LAUNCHXL_F28379D"/>
<listOptionValue builtIn="false" value="RT_USING_LIBC"/>
</option>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.2066289517" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.1239909133" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.778888190" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.1528303291" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
<listOptionValue builtIn="false" value="225"/>
</option>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.99472777" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.1531409382" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.1674322228" name="Application binary interface [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1118762855" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.580044955" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.1875967703" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.96226802" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.163323959" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.681546278" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.2066712759" name="Application binary interface [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.1915658843" name="Provide advice on optimization techniques (--advice:performance)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1233067730" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.362247293" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.807733789" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.2121819696" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
</tool>
- <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.564840671" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.1107373291" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x400" valueType="string"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.549556505" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.305969292" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.1286850816" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
+ <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.1631540693" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.2115545536" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x400" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.171879854" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.1904595164" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.634342627" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
<listOptionValue builtIn="false" value="libc.a"/>
</option>
- <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.1050942311" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.1016204205" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/lib"/>
<listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
</option>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.789061494" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.776276467" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
- <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.1395132032" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.1125010958" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
- <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.828694879" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
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+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.1482738462" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
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+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL.322322048" name="Option deprecated, set by default (--large_memory_model, -ml)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.LARGE_MEMORY_MODEL" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY.1958311713" name="Unified memory (--unified_memory, -mt)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.UNIFIED_MEMORY" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.2034072181" name="Processor version (--silicon_version, -v)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.SILICON_VERSION.28" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.1523833771" name="Specify floating point support (--float_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.FLOAT_SUPPORT.softlib" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.1696084451" name="Specify CLA support (--cla_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.CLA_SUPPORT.cla1" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.673429300" name="Specify VCU support (--vcu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.VCU_SUPPORT.vcu2" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.1344461160" name="Specify TMU support (--tmu_support)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.TMU_SUPPORT.tmu0" valueType="enumerated"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH.675582083" name="Add dir to #include search path (--include_path, -I)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.INCLUDE_PATH" valueType="includePath">
+ <listOptionValue builtIn="false" value="${PROJECT_ROOT}"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/finsh"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/../../components/drivers/include"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/libraries/headers/include"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/libraries/common/include"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/../../include"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/drivers"/>
+ <listOptionValue builtIn="false" value="${PROJECT_LOC}/../../src"/>
+ <listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE.357213141" name="Provide advice on optimization techniques (--advice:performance)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ADVICE__PERFORMANCE" value="--advice:performance=all" valueType="string"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE.303208145" name="Pre-define NAME (--define, -D)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEFINE" valueType="definedSymbols">
+ <listOptionValue builtIn="false" value="CPU1"/>
+ <listOptionValue builtIn="false" value="_RAM"/>
+ <listOptionValue builtIn="false" value="_LAUNCHXL_F28379D"/>
+ <listOptionValue builtIn="false" value="RT_USING_LIBC"/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.1116528908" name="Debugging model" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DEBUGGING_MODEL.SYMDEBUG__DWARF" valueType="enumerated"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING.789351949" name="Treat diagnostic &lt;id&gt; as warning (--diag_warning, -pdsw)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WARNING" valueType="stringList">
+ <listOptionValue builtIn="false" value="225"/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.1339572241" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DIAG_WRAP.off" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER.181933564" name="Emit diagnostic identifier numbers (--display_error_number, -pden)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.2079542880" name="Application binary interface [See 'General' page to edit] (--abi)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.compilerID.ABI.coffabi" valueType="enumerated"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS.1440100180" name="C Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__C_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS.2017684104" name="C++ Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__CPP_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS.47777206" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS.355169715" name="Assembly Sources" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.compiler.inputType__ASM2_SRCS"/>
+ </tool>
+ <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug.485641683" name="C2000 Linker" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exe.linkerDebug">
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE.5309639" name="Set C system stack size (--stack_size, -stack)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.STACK_SIZE" value="0x100" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE.1286975601" name="Link information (map) listed into &lt;file&gt; (--map_file, -m)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.MAP_FILE" value="${ProjName}.map" valueType="string"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE.1335552605" name="Specify output file name (--output_file, -o)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OUTPUT_FILE" value="${ProjName}.out" valueType="string"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY.142876785" name="Include library file or command file as input (--library, -l)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.LIBRARY" valueType="libs">
+ <listOptionValue builtIn="false" value="libc.a"/>
+ </option>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH.1759614727" name="Add &lt;dir&gt; to library search path (--search_path, -i)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.SEARCH_PATH" valueType="libPaths">
+ <listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/lib"/>
+ <listOptionValue builtIn="false" value="${CG_TOOL_ROOT}/include"/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.1133624742" name="Wrap diagnostic messages (--diag_wrap)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP" value="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DIAG_WRAP.off" valueType="enumerated"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER.113246484" name="Emit diagnostic identifier numbers (--display_error_number)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.DISPLAY_ERROR_NUMBER" value="true" valueType="boolean"/>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO.802492069" name="Detailed link information data-base into &lt;file&gt; (--xml_link_info, -xml_link_info)" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.XML_LINK_INFO" value="${ProjName}_linkInfo.xml" valueType="string"/>
+ <option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS.288749014" name="Other flags" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.OTHER_FLAGS" valueType="stringList">
+ <listOptionValue builtIn="false" value=""/>
+ </option>
+ <option id="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.HEAP_SIZE.844164323" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.linkerID.HEAP_SIZE" value="0x100" valueType="string"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS.1934481954" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS.1948524125" name="Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__CMD2_SRCS"/>
+ <inputType id="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS.591609921" name="Generated Linker Command Files" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.exeLinker.inputType__GEN_CMDS"/>
+ </tool>
+ <tool id="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex.1159870069" name="C2000 Hex Utility" superClass="com.ti.ccstudio.buildDefinitions.C2000_20.2.hex"/>
+ </toolChain>
+ </folderInfo>
+ <sourceEntries>
+ <entry excluding="2837x_FLASH_lnk_cpu1.cmd|DeviceDrivers/ipc/pipe.c|finsh/msh_cmd.c|libraries/common/source/F2837xD_SWPrioritizedPieVect.c|libraries/headers/cmd/F2837xD_Headers_nonBIOS_cpu2.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu1.cmd|libraries/headers/cmd/F2837xD_Headers_BIOS_cpu2.cmd|libraries/common/source/device.c|libraries/common/source/usb.c|libraries/common/source/usb_hal.c|libraries/common/targetConfigs|libraries/common/deprecated|libraries/common/cmd" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+ </sourceEntries>
</configuration>
</storageModule>
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
diff --git a/bsp/tms320f28379d/.gitignore b/bsp/tms320f28379d/.gitignore
index fe82e2fd6f..e335ff02f9 100644
--- a/bsp/tms320f28379d/.gitignore
+++ b/bsp/tms320f28379d/.gitignore
@@ -1 +1,3 @@
-.launches/ \ No newline at end of file
+.launches/
+/FLASH/
+/RAM/
diff --git a/bsp/tms320f28379d/.settings/org.eclipse.core.resources.prefs b/bsp/tms320f28379d/.settings/org.eclipse.core.resources.prefs
index 00c00f182f..9436acf25a 100644
--- a/bsp/tms320f28379d/.settings/org.eclipse.core.resources.prefs
+++ b/bsp/tms320f28379d/.settings/org.eclipse.core.resources.prefs
@@ -24,3 +24,53 @@ encoding//Debug/objects.mk=UTF-8
encoding//Debug/sources.mk=UTF-8
encoding//Debug/subdir_rules.mk=UTF-8
encoding//Debug/subdir_vars.mk=UTF-8
+encoding//FLASH/DeviceDrivers/ipc/subdir_rules.mk=UTF-8
+encoding//FLASH/DeviceDrivers/ipc/subdir_vars.mk=UTF-8
+encoding//FLASH/DeviceDrivers/subdir_rules.mk=UTF-8
+encoding//FLASH/DeviceDrivers/subdir_vars.mk=UTF-8
+encoding//FLASH/Kernel/subdir_rules.mk=UTF-8
+encoding//FLASH/Kernel/subdir_vars.mk=UTF-8
+encoding//FLASH/applications/subdir_rules.mk=UTF-8
+encoding//FLASH/applications/subdir_vars.mk=UTF-8
+encoding//FLASH/c28x/subdir_rules.mk=UTF-8
+encoding//FLASH/c28x/subdir_vars.mk=UTF-8
+encoding//FLASH/drivers/subdir_rules.mk=UTF-8
+encoding//FLASH/drivers/subdir_vars.mk=UTF-8
+encoding//FLASH/finsh/subdir_rules.mk=UTF-8
+encoding//FLASH/finsh/subdir_vars.mk=UTF-8
+encoding//FLASH/libraries/common/source/subdir_rules.mk=UTF-8
+encoding//FLASH/libraries/common/source/subdir_vars.mk=UTF-8
+encoding//FLASH/libraries/headers/cmd/subdir_rules.mk=UTF-8
+encoding//FLASH/libraries/headers/cmd/subdir_vars.mk=UTF-8
+encoding//FLASH/libraries/headers/source/subdir_rules.mk=UTF-8
+encoding//FLASH/libraries/headers/source/subdir_vars.mk=UTF-8
+encoding//FLASH/makefile=UTF-8
+encoding//FLASH/objects.mk=UTF-8
+encoding//FLASH/sources.mk=UTF-8
+encoding//FLASH/subdir_rules.mk=UTF-8
+encoding//FLASH/subdir_vars.mk=UTF-8
+encoding//RAM/DeviceDrivers/ipc/subdir_rules.mk=UTF-8
+encoding//RAM/DeviceDrivers/ipc/subdir_vars.mk=UTF-8
+encoding//RAM/DeviceDrivers/subdir_rules.mk=UTF-8
+encoding//RAM/DeviceDrivers/subdir_vars.mk=UTF-8
+encoding//RAM/Kernel/subdir_rules.mk=UTF-8
+encoding//RAM/Kernel/subdir_vars.mk=UTF-8
+encoding//RAM/applications/subdir_rules.mk=UTF-8
+encoding//RAM/applications/subdir_vars.mk=UTF-8
+encoding//RAM/c28x/subdir_rules.mk=UTF-8
+encoding//RAM/c28x/subdir_vars.mk=UTF-8
+encoding//RAM/drivers/subdir_rules.mk=UTF-8
+encoding//RAM/drivers/subdir_vars.mk=UTF-8
+encoding//RAM/finsh/subdir_rules.mk=UTF-8
+encoding//RAM/finsh/subdir_vars.mk=UTF-8
+encoding//RAM/libraries/common/source/subdir_rules.mk=UTF-8
+encoding//RAM/libraries/common/source/subdir_vars.mk=UTF-8
+encoding//RAM/libraries/headers/cmd/subdir_rules.mk=UTF-8
+encoding//RAM/libraries/headers/cmd/subdir_vars.mk=UTF-8
+encoding//RAM/libraries/headers/source/subdir_rules.mk=UTF-8
+encoding//RAM/libraries/headers/source/subdir_vars.mk=UTF-8
+encoding//RAM/makefile=UTF-8
+encoding//RAM/objects.mk=UTF-8
+encoding//RAM/sources.mk=UTF-8
+encoding//RAM/subdir_rules.mk=UTF-8
+encoding//RAM/subdir_vars.mk=UTF-8
diff --git a/bsp/tms320f28379d/2837x_FLASH_lnk_cpu1.cmd b/bsp/tms320f28379d/2837x_FLASH_lnk_cpu1.cmd
index fca203c4f8..9787987d30 100644
--- a/bsp/tms320f28379d/2837x_FLASH_lnk_cpu1.cmd
+++ b/bsp/tms320f28379d/2837x_FLASH_lnk_cpu1.cmd
@@ -1,4 +1,4 @@
-
+___heap_end = 0x010000;
MEMORY
{
PAGE 0 : /* Program Memory */
@@ -6,14 +6,8 @@ PAGE 0 : /* Program Memory */
/* BEGIN is used for the "boot to Flash" bootloader mode */
BEGIN : origin = 0x080000, length = 0x000002
- RAMLS0 : origin = 0x008000, length = 0x000800
- RAMLS1 : origin = 0x008800, length = 0x000800
- RAMLS2 : origin = 0x009000, length = 0x000800
- RAMLS3 : origin = 0x009800, length = 0x000800
- RAMLS4 : origin = 0x00A000, length = 0x000800
- RAMGS14 : origin = 0x01A000, length = 0x001000
- RAMGS15 : origin = 0x01B000, length = 0x001000
RESET : origin = 0x3FFFC0, length = 0x000002
+ RAMGS8_15 : origin = 0x013000, length = 0x009000
/* Flash sectors */
FLASHA : origin = 0x080002, length = 0x001FFE /* on-chip Flash */
@@ -33,31 +27,10 @@ PAGE 0 : /* Program Memory */
PAGE 1 : /* Data Memory */
/* Memory (RAM/FLASH) blocks can be moved to PAGE0 for program allocation */
-
BOOT_RSVD : origin = 0x000002, length = 0x000120 /* Part of M0, BOOT rom will use this for stack */
- RAMM1 : origin = 0x000400, length = 0x000400 /* on-chip RAM block M1 */
- RAMD1 : origin = 0x00B800, length = 0x000800
RAMM0 : origin = 0x000122, length = 0x0002DE
- RAMD0 : origin = 0x00B000, length = 0x000800
-
- RAMLS5 : origin = 0x00A800, length = 0x000800
-
- RAMGS0 : origin = 0x00C000, length = 0x001000
- RAMGS1 : origin = 0x00D000, length = 0x001000
- RAMGS2 : origin = 0x00E000, length = 0x001000
- RAMGS3 : origin = 0x00F000, length = 0x001000
- RAMGS4 : origin = 0x010000, length = 0x001000
- RAMGS5 : origin = 0x011000, length = 0x001000
- RAMGS6 : origin = 0x012000, length = 0x001000
- RAMGS7 : origin = 0x013000, length = 0x001000
- RAMGS8 : origin = 0x014000, length = 0x001000
- RAMGS9 : origin = 0x015000, length = 0x001000
- RAMGS10 : origin = 0x016000, length = 0x001000
- RAMGS11 : origin = 0x017000, length = 0x001000
- RAMGS12 : origin = 0x018000, length = 0x001000
- RAMGS13 : origin = 0x019000, length = 0x001000
-
-
+ RAMM1 : origin = 0x000400, length = 0x000400 /* on-chip RAM block M1 */
+ EBSS : origin = 0x008000, length = 0x008000 /* RAMLS0-4, 5*0x0800 */
CPU2TOCPU1RAM : origin = 0x03F800, length = 0x000400
CPU1TOCPU2RAM : origin = 0x03FC00, length = 0x000400
}
@@ -66,15 +39,15 @@ PAGE 1 : /* Data Memory */
SECTIONS
{
/* Allocate program areas: */
- .cinit : > FLASHB PAGE = 0, ALIGN(4)
- .pinit : > FLASHB, PAGE = 0, ALIGN(4)
- .text : >> FLASHB | FLASHC | FLASHD | FLASHE PAGE = 0, ALIGN(4)
+ .cinit : > FLASHF PAGE = 0, ALIGN(4)
+ .pinit : > FLASHF, PAGE = 0, ALIGN(4)
+ .text : >> FLASHE PAGE = 0, ALIGN(4)
codestart : > BEGIN PAGE = 0, ALIGN(4)
#ifdef __TI_COMPILER_VERSION__
#if __TI_COMPILER_VERSION__ >= 15009000
- .TI.ramfunc : {} LOAD = FLASHD,
- RUN = RAMLS0 | RAMLS1 | RAMLS2 |RAMLS3,
+ .TI.ramfunc : {} LOAD = FLASHF,
+ RUN = RAMGS8_15,
LOAD_START(_RamfuncsLoadStart),
LOAD_SIZE(_RamfuncsLoadSize),
LOAD_END(_RamfuncsLoadEnd),
@@ -83,8 +56,8 @@ SECTIONS
RUN_END(_RamfuncsRunEnd),
PAGE = 0, ALIGN(4)
#else
- ramfuncs : LOAD = FLASHD,
- RUN = RAMLS0 | RAMLS1 | RAMLS2 |RAMLS3,
+ ramfuncs : LOAD = FLASHF,
+ RUN = RAMGS8_15,
LOAD_START(_RamfuncsLoadStart),
LOAD_SIZE(_RamfuncsLoadSize),
LOAD_END(_RamfuncsLoadEnd),
@@ -95,25 +68,32 @@ SECTIONS
#endif
#endif
- FSymTab : > RAMD0, PAGE = 1, ALIGN(4)
+ FSymTab : > RAMM1, PAGE = 1, ALIGN(4)
LOAD_START(___fsymtab_start)
LOAD_END(___fsymtab_end)
-
+ .rti_fn.0.end : > RAMM1, PAGE = 1
+ .rti_fn.0 : > RAMM1, PAGE = 1
+ .rti_fn.1 : > RAMM1, PAGE = 1
+ .rti_fn.2 : > RAMM1, PAGE = 1
+ .rti_fn.3 : > RAMM1, PAGE = 1
+ .rti_fn.4 : > RAMM1, PAGE = 1
+ .rti_fn.5 : > RAMM1, PAGE = 1
+ .rti_fn.1.end : > RAMM1, PAGE = 1
+ .rti_fn.6.end : > RAMM1, PAGE = 1
+ .rti_fn.6 : > RAMM1, PAGE = 1
/* Allocate uninitalized data sections: */
.stack : > RAMM1 PAGE = 1
- .ebss : >> RAMLS5 | RAMGS0 | RAMGS1 PAGE = 1
- .esysmem : >> RAMGS2 | RAMGS3 | RAMGS4 | RAMGS5 | RAMGS6 | RAMGS7 | RAMGS8 | RAMGS9 | RAMGS10 | RAMGS11 | RAMGS12 | RAMGS13 PAGE = 1
+ .ebss : > EBSS,
+ LOAD_START(___ebss_start),
+ LOAD_END(___ebss_end),
+ PAGE = 1
+ .esysmem : >> RAMM1 PAGE = 1
/* Initalized sections go in Flash */
- .econst : >> FLASHF | FLASHG | FLASHH PAGE = 0, ALIGN(4)
- .switch : > FLASHB PAGE = 0, ALIGN(4)
+ .econst : >> FLASHF PAGE = 0, ALIGN(4)
+ .switch : > FLASHF PAGE = 0, ALIGN(4)
.reset : > RESET, PAGE = 0, TYPE = DSECT /* not used, */
-
- Filter_RegsFile : > RAMGS0, PAGE = 1
-
- SHARERAMGS0 : > RAMGS0, PAGE = 1
- SHARERAMGS1 : > RAMGS1, PAGE = 1
/* The following section definitions are required when using the IPC API Drivers */
GROUP : > CPU1TOCPU2RAM, PAGE = 1
diff --git a/bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd b/bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd
new file mode 100644
index 0000000000..f84001e83d
--- /dev/null
+++ b/bsp/tms320f28379d/2837x_RAM_lnk_cpu1.cmd
@@ -0,0 +1,78 @@
+___heap_end = 0x00F000;
+
+MEMORY
+{
+PAGE 0 :
+ /* BEGIN is used for the "boot to SARAM" bootloader mode */
+
+ BEGIN : origin = 0x000000, length = 0x000002
+ RAMM0 : origin = 0x000122, length = 0x0002DE
+ RESET : origin = 0x3FFFC0, length = 0x000002
+ RAMGS8_15 : origin = 0x013000, length = 0x009000
+
+PAGE 1 :
+ RAMM1 : origin = 0x000400, length = 0x000400 /* on-chip RAM block M1 */
+ BOOT_RSVD : origin = 0x000002, length = 0x000120 /* Part of M0, BOOT rom will use this for stack */
+ EBSS : origin = 0x008000, length = 0x007000 /* RAMLS0-4, 5*0x0800 */
+ ECONST : origin = 0x00F000, length = 0x004000 /* RAMGS0-2, 3*0x1000 */
+ CPU2TOCPU1RAM : origin = 0x03F800, length = 0x000400
+ CPU1TOCPU2RAM : origin = 0x03FC00, length = 0x000400
+}
+
+SECTIONS
+{
+ codestart : > BEGIN, PAGE = 0
+
+#ifdef __TI_COMPILER_VERSION__
+ #if __TI_COMPILER_VERSION__ >= 15009000
+ .TI.ramfunc : {} > RAMM0, PAGE = 0
+ #else
+ ramfuncs : > RAMM0 PAGE = 0
+ #endif
+#endif
+ .text : > RAMGS8_15, PAGE = 0
+ .cinit : > RAMM0, PAGE = 0
+ .pinit : > RAMM0, PAGE = 0
+ .switch : > RAMM0, PAGE = 0
+ .reset : > RESET, PAGE = 0, TYPE = DSECT /* not used, */
+ .rti_fn.0.end : > RAMM1, PAGE = 1
+ .rti_fn.0 : > RAMM1, PAGE = 1
+ .rti_fn.1.end : > RAMM1, PAGE = 1
+ .rti_fn.6.end : > RAMM1, PAGE = 1
+ .rti_fn.6 : > RAMM1, PAGE = 1
+ .stack : > RAMM1, PAGE = 1
+ .esysmem : > RAMM1, PAGE = 1
+
+ .ebss : > EBSS,
+ LOAD_START(___ebss_start),
+ LOAD_END(___ebss_end),
+ PAGE = 1
+
+ .econst : > ECONST, PAGE = 1
+
+ /* finsh symbol table */
+ FSymTab : > RAMM1, PAGE = 1, ALIGN(4)
+ LOAD_START(___fsymtab_start)
+ LOAD_END(___fsymtab_end)
+
+ /* The following section definitions are required when using the IPC API Drivers */
+ GROUP : > CPU1TOCPU2RAM, PAGE = 1
+ {
+ PUTBUFFER
+ PUTWRITEIDX
+ GETREADIDX
+ }
+
+ GROUP : > CPU2TOCPU1RAM, PAGE = 1
+ {
+ GETBUFFER : TYPE = DSECT
+ GETWRITEIDX : TYPE = DSECT
+ PUTREADIDX : TYPE = DSECT
+ }
+}
+
+/*
+//===========================================================================
+// End of file.
+//===========================================================================
+*/
diff --git a/bsp/tms320f28379d/Kconfig b/bsp/tms320f28379d/Kconfig
index 63b5a0c491..6e4c810c5f 100644
--- a/bsp/tms320f28379d/Kconfig
+++ b/bsp/tms320f28379d/Kconfig
@@ -22,7 +22,7 @@ config SOC_TMS320F28X
bool
select ARCH_TIDSP_C28X
select RT_USING_COMPONENTS_INIT
- # select RT_USING_USER_MAIN
+ select RT_USING_USER_MAIN
default y
source "$RTT_DIR/Kconfig"
diff --git a/bsp/tms320f28379d/README.md b/bsp/tms320f28379d/README.md
index 5fbe825088..42ffc1ee89 100644
--- a/bsp/tms320f28379d/README.md
+++ b/bsp/tms320f28379d/README.md
@@ -46,10 +46,9 @@ TMS320F28379D 程序的编译和下载要使用的是 TI 官方提供的 Code Co
![import_dia](figures/import_dia.png)
### 2.2 编译工程
-使用 CCS 内置的 C 编译器可以进行工程的编译。CCS 8 需要使用 TI v18.1.3.LTS 编译器。CCS 10 需要使用 TI v20.2.1.LTS 及以上版本编译器(v20.2.0.LTS及以下版本的编译器有bug编译时会出现segmentation fault)。本文使用的是 Code Composer Studio 10.1.1 和 TI v20.2.4.LTS 编译器的组合(已经配置在工程文件中)。导入工程后,在右边的 Project Explorer 列表里可以看到刚刚导入的 rt-thread 工程,右键点击,在弹出的菜单中选择 Build Project 即可开始编译。
-
-![build](figures/build.png)
-
+使用 CCS 内置的 C 编译器可以进行工程的编译。CCS 8 需要使用 TI v18.1.3.LTS 编译器。CCS 10 需要使用 TI v20.2.1.LTS 及以上版本编译器(v20.2.0.LTS及以下版本的编译器有bug编译时会出现segmentation fault)。本文使用的是 Code Composer Studio 10.1.1 和 TI v20.2.4.LTS 编译器的组合(已经配置在工程文件中)。导入工程后,在右边的 Project Explorer 列表里可以看到刚刚导入的 rt-thread 工程。本BSP提供两种编译的方式,分别用于在RAM中执行和在FLASH中执行。
+如图所示可以选择RAM和FLASH进行build。
+![](figures/build.png)
## 3. 烧写及执行
编译完成后,可以开始下载和调试。把开发板和电脑通过 Mini-USB 线连接,使用 CCS 中的烧写功能可直接通过板载 XDS100v2 仿真器烧写并执行。
@@ -94,9 +93,9 @@ TMS320F28379D 程序的编译和下载要使用的是 TI 官方提供的 Code Co
## 6. 联系人信息
-维护人:xuzhuoyi < [email protected] >
-guyunjie < [email protected] >
+维护人:
+1. guyunjie < [email protected] >
+2. qiyu < [email protected] >
## 7. 参考
diff --git a/bsp/tms320f28379d/applications/application.c b/bsp/tms320f28379d/applications/application.c
deleted file mode 100644
index 5c7b769a4d..0000000000
--- a/bsp/tms320f28379d/applications/application.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2006-2018, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date Author Notes
- * 2009-01-05 Bernard the first version
- * 2014-04-27 Bernard make code cleanup.
- */
-
-#include <board.h>
-#include <rtthread.h>
-
-#ifdef RT_USING_FINSH
-#include "shell.h"
-#endif
-
-void rt_init_thread_entry(void* parameter)
-{
-#ifdef RT_USING_FINSH
- finsh_system_init();
-#endif
-}
-
-int rt_application_init()
-{
- rt_thread_t tid;
-
- tid = rt_thread_create("init",
- rt_init_thread_entry, RT_NULL,
- 2048, RT_THREAD_PRIORITY_MAX/3, 20);
-
- if (tid != RT_NULL)
- rt_thread_startup(tid);
-
- return 0;
-}
diff --git a/bsp/tms320f28379d/applications/startup.c b/bsp/tms320f28379d/applications/startup.c
index da5c31e237..def94440fd 100644
--- a/bsp/tms320f28379d/applications/startup.c
+++ b/bsp/tms320f28379d/applications/startup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -7,80 +7,22 @@
* Date Author Notes
* 2006-08-31 Bernard first implementation
* 2018-09-02 xuzhuoyi modify for TMS320F28379D version
+ * 2022-08-21 yuqi modify the entry function
*/
#include <stdint.h>
#include <rthw.h>
#include <rtthread.h>
-
#include "board.h"
-
-/*@{*/
-
-extern int rt_application_init(void);
-
-
-/*******************************************************************************
-* Function Name : assert_failed
-* Description : Reports the name of the source file and the source line number
-* where the assert error has occurred.
-* Input : - file: pointer to the source file name
-* - line: assert error line source number
-* Output : None
-* Return : None
-*******************************************************************************/
-void assert_failed(uint16_t* file, uint32_t line)
-{
- rt_kprintf("\n\r Wrong parameter value detected on\r\n");
- rt_kprintf(" file %s\r\n", file);
- rt_kprintf(" line %d\r\n", line);
-
- while (1) ;
-}
-
-/**
- * This function will startup RT-Thread RTOS.
- */
-void rtthread_startup(void)
-{
- /* init board */
- rt_hw_board_init();
-
- /* show version */
- rt_show_version();
-
- /* init timer system */
- rt_system_timer_init();
-
- /* init scheduler system */
- rt_system_scheduler_init();
-
- /* init application */
- rt_application_init();
-
- /* init timer thread */
- rt_system_timer_thread_init();
-
- /* init idle thread */
- rt_thread_idle_init();
-
- /* start scheduler */
- rt_system_scheduler_start();
-
- /* never reach here */
- return ;
-}
-
int main(void)
{
- /* disable interrupt first */
- rt_hw_interrupt_disable();
-
- /* startup RT-Thread RTOS */
- rtthread_startup();
+ unsigned long x=10000;
- return 0;
+ while(x)
+ {
+ x--;
+ }
}
/*@}*/
diff --git a/bsp/tms320f28379d/drivers/board.c b/bsp/tms320f28379d/drivers/board.c
index b45b7e82c2..2c9c38eb05 100644
--- a/bsp/tms320f28379d/drivers/board.c
+++ b/bsp/tms320f28379d/drivers/board.c
@@ -8,6 +8,7 @@
* 2009-09-22 Bernard add board.h to this bsp
* 2018-09-02 xuzhuoyi modify for TMS320F28379D version
* 2022-06-21 guyunjie fix bugs in trap_rtosint and enable interrupt nesting
+ * 2022-08-21 yuqi adding onboard devices initialization code
*/
#include <rtthread.h>
#include "board.h"
@@ -21,7 +22,6 @@ extern volatile rt_uint8_t rt_interrupt_nest;
extern rt_uint32_t rt_thread_switch_interrupt_flag;
extern interrupt void RTOSINT_Handler();
-
void trap_rtosint()
{
if(rt_thread_switch_interrupt_flag)
@@ -75,6 +75,10 @@ void rt_hw_board_init()
InitPieVectTable();
+#ifdef _FLASH
+ memcpy(&RamfuncsRunStart, &RamfuncsLoadStart, (Uint32)&RamfuncsLoadSize);
+ InitFlash();
+#endif
EALLOW; // This is needed to write to EALLOW protected registers
PieVectTable.TIMER2_INT = &cpu_timer2_isr;
PieVectTable.RTOS_INT = &RTOSINT_Handler;
@@ -86,10 +90,12 @@ void rt_hw_board_init()
IER |= M_INT14;
#ifdef RT_USING_HEAP
- rt_system_heap_init((void *)HEAP_BEGIN, (void *)HEAP_END);
+ rt_system_heap_init(&__ebss_end, &(__heap_end));
#endif
+#ifdef RT_USING_SERIAL
rt_hw_sci_init();
+#endif
#ifdef RT_USING_COMPONENTS_INIT
rt_components_board_init();
@@ -97,6 +103,19 @@ void rt_hw_board_init()
#if defined(RT_USING_CONSOLE) && defined(RT_USING_DEVICE)
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
- /*this hook may cause problem for reasons unknown*/
+
rt_interrupt_leave_sethook((void (*)(void))trap_rtosint);
}
+
+int _args_main()
+{
+ /* _args_main is the entry point called by _c_int00. We define it
+ * here to override the one defined by the compiler in args_main.c */
+
+ extern int rtthread_startup();
+
+ /* startup RT-Thread RTOS */
+ rtthread_startup();
+ /* never reach here*/
+ return 0;
+}
diff --git a/bsp/tms320f28379d/drivers/board.h b/bsp/tms320f28379d/drivers/board.h
index 9f2a057850..1cf7ac7134 100644
--- a/bsp/tms320f28379d/drivers/board.h
+++ b/bsp/tms320f28379d/drivers/board.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -14,10 +14,9 @@
#include <rtthread.h>
-#define C28X_SRAM_END 0x00020000
-#define HEAP_BEGIN 0x0000E000
-#define HEAP_END C28X_SRAM_END
+extern int __ebss_end;
+extern int __heap_end;
extern void rt_hw_board_init(void);
diff --git a/bsp/tms320f28379d/figures/build.png b/bsp/tms320f28379d/figures/build.png
index 4c2515fb83..4f6db2913d 100644
--- a/bsp/tms320f28379d/figures/build.png
+++ b/bsp/tms320f28379d/figures/build.png
Binary files differ
diff --git a/bsp/tms320f28379d/rtconfig.h b/bsp/tms320f28379d/rtconfig.h
index ddeaa7c61f..ce045ed9ce 100644
--- a/bsp/tms320f28379d/rtconfig.h
+++ b/bsp/tms320f28379d/rtconfig.h
@@ -53,6 +53,9 @@
/* 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 4
#define RT_USING_MSH
#define RT_USING_FINSH
#define FINSH_USING_MSH
@@ -121,24 +124,58 @@
/* language packages */
+/* JSON: JavaScript Object Notation, a lightweight data-interchange format */
+
+
+/* XML: Extensible Markup Language */
+
/* multimedia packages */
+/* LVGL: powerful and easy-to-use embedded GUI library */
+
+
+/* u8g2: a monochrome graphic library */
+
+
+/* PainterEngine: A cross-platform graphics application framework written in C language */
+
/* tools packages */
/* system packages */
+/* enhanced kernel services */
+
+
+/* acceleration: Assembly language or algorithmic acceleration packages */
+
+
+/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */
+
+
+/* Micrium: Micrium software products porting for RT-Thread */
+
/* peripheral libraries and drivers */
+/* Kendryte SDK */
+
+
+/* AI packages */
+
+
/* miscellaneous packages */
+/* project laboratory */
/* samples: kernel and components samples */
+
+/* entertainment: terminal games and other interesting software packages */
+
#include "rtconfig_project.h"
#endif
diff --git a/include/rtdef.h b/include/rtdef.h
index be702a0b26..f04c3300b6 100644
--- a/include/rtdef.h
+++ b/include/rtdef.h
@@ -208,11 +208,11 @@ typedef __gnuc_va_list va_list;
/* The way that TI compiler set section is different from other(at least
* GCC and MDK) compilers. See ARM Optimizing C/C++ Compiler 5.9.3 for more
* details. */
-#define RT_SECTION(x)
-#define RT_USED
+#define RT_SECTION(x) __attribute__((section(x)))
+#define RT_USED __attribute__((used))
#define PRAGMA(x) _Pragma(#x)
-#define ALIGN(n)
-#define RT_WEAK
+#define ALIGN(n) __attribute__((aligned(n)))
+#define RT_WEAK __attribute__((weak))
#define rt_inline static inline
#define RTT_API
#elif defined (__TASKING__)
diff --git a/libcpu/ti-dsp/c28x/context.s b/libcpu/ti-dsp/c28x/context.s
index 2b019e0714..297b3b2119 100644
--- a/libcpu/ti-dsp/c28x/context.s
+++ b/libcpu/ti-dsp/c28x/context.s
@@ -10,6 +10,7 @@
; 2019-07-03 zhaoxiaowei add _rt_hw_calc_csb function to support __rt_ffs.
; 2019-12-05 xiaolifan add support for hardware fpu32
; 2022-06-21 guyunjie trim pendsv (RTOSINT_Handler)
+; 2022-08-24 guyunjie fix bugs in context switching
.ref _rt_interrupt_to_thread
.ref _rt_interrupt_from_thread
@@ -39,7 +40,6 @@
RT_CTX_SAVE .macro
-
PUSH AR1H:AR0H
PUSH XAR2
PUSH XAR3
@@ -90,7 +90,6 @@ RT_CTX_RESTORE .macro
POP XAR3
POP XAR2
-
MOVZ AR0 , @SP
SUBB XAR0, #6
MOVL ACC , *XAR0
@@ -98,7 +97,6 @@ RT_CTX_RESTORE .macro
MOV AL, IER
MOVL *XAR0, ACC
-
POP AR1H:AR0H
.endm
@@ -130,23 +128,19 @@ _rt_hw_interrupt_enable:
;
; void rt_hw_context_switch(rt_uint32 from, rt_uint32 to);
-; r0 --> from
-; r4 --> to
-
-
+; ACC --> from
+; SP[4] --> to
+;
.asmfunc
_rt_hw_context_switch_interrupt:
- MOVL XAR0, #0
- MOV AR0, AL
+ MOVL XAR0, ACC
MOVL XAR4, *-SP[4]
; set rt_thread_switch_interrupt_flag to 1
MOVL XAR5, #_rt_thread_switch_interrupt_flag
- MOVL XAR6, *XAR5
- MOVL ACC, XAR6
- CMPB AL, #1
- B _reswitch, EQ
- MOVL XAR6, #1
- MOVL *XAR5, XAR6
+ MOVL ACC, *XAR5
+ BF _reswitch, NEQ ; ACC!=0
+ MOVB ACC, #1
+ MOVL *XAR5, ACC
MOVL XAR5, #_rt_interrupt_from_thread ; set rt_interrupt_from_thread
MOVL *XAR5, XAR0
@@ -160,23 +154,19 @@ _reswitch:
;
; void rt_hw_context_switch(rt_uint32 from, rt_uint32 to);
-; r0 --> from
-; r4 --> to
-
-
+; ACC --> from
+; SP[4] --> to
+;
.asmfunc
_rt_hw_context_switch:
- MOVL XAR0, #0
- MOV AR0, AL
+ MOVL XAR0, ACC
MOVL XAR4, *-SP[4]
; set rt_thread_switch_interrupt_flag to 1
MOVL XAR5, #_rt_thread_switch_interrupt_flag
- MOVL XAR6, *XAR5
- MOVL ACC, XAR6
- CMPB AL, #1
- B _reswitch2, EQ
- MOVL XAR6, #1
- MOVL *XAR5, XAR6
+ MOVL ACC, *XAR5
+ BF _reswitch2, NEQ ; ACC!=0
+ MOVB ACC, #1
+ MOVL *XAR5, ACC
MOVL XAR5, #_rt_interrupt_from_thread ; set rt_interrupt_from_thread
MOVL *XAR5, XAR0
@@ -189,63 +179,64 @@ _reswitch2:
LRETR
.endasmfunc
- .asmfunc
+;
+; * void rt_hw_context_switch_to(rt_uint32 to);
+; * ACC --> to
+;
+ .asmfunc
+_rt_hw_context_switch_to:
+ ; get to thread
+ MOVL XAR1, #_rt_interrupt_to_thread
+ MOVL *XAR1, ACC
+
+ ; set from thread to 0
+ MOVL XAR1, #_rt_interrupt_from_thread
+ MOVL XAR0, #0
+ MOVL *XAR1, XAR0
+
+ ; set interrupt flag to 1
+ MOVL XAR1, #_rt_thread_switch_interrupt_flag
+ MOVL XAR0, #1
+ MOVL *XAR1, XAR0
+
+ TRAP #16
+
+ ; never reach here!
+ .endasmfunc
+
+ .asmfunc
_RTOSINT_Handler:
; disable interrupt to protect context switch
; DINT ;this is done by hardware so not needed
; get rt_thread_switch_interrupt_flag
- MOV AR0, #_rt_thread_switch_interrupt_flag
- MOV AL, *AR0
- MOV AR1, AL
- CMP AR1, #0
- B rtosint_exit, EQ ; pendsv already handled
+ MOVL XAR0, #_rt_thread_switch_interrupt_flag
+ MOVL ACC, *XAR0
+ BF rtosint_exit, EQ ; pendsv already handled
; clear rt_thread_switch_interrupt_flag to 0
- MOV AR1, #0x00
- MOV *AR0, AR1
-
- MOV AR0, #_rt_interrupt_from_thread
- MOV AL, *AR0
- MOV AR1, AL
- CMP AR1, #0
- B switch_to_thread, EQ ; skip register save at the first time
-
-;#if defined (__VFP_FP__) && !defined(__SOFTFP__)
-; TST lr, #0x10 ; if(!EXC_RETURN[4])
-; VSTMDBEQ r1!, {d8 - d15} ; push FPU register s16~s31
-;#endif
+ MOVL XAR1, #0
+ MOVL *XAR0, XAR1
- RT_CTX_SAVE ; push r4 - r11 register
+ MOVL XAR0, #_rt_interrupt_from_thread
+ MOVL ACC, *XAR0
+ BF switch_to_thread, EQ ; skip register save at the first time
-;#if defined (__VFP_FP__) && !defined(__SOFTFP__)
-; MOV r4, #0x00 ; flag = 0
+ RT_CTX_SAVE ; push cpu registers
-; TST lr, #0x10 ; if(!EXC_RETURN[4])
-; MOVEQ r4, #0x01 ; flag = 1
-
-; STMFD r1!, {r4} ; push flag
-;#endif
-
- MOV AL, *AR0
- MOV AR0, AL
+ MOVL ACC, *XAR0
+ MOVL XAR0, ACC
MOVZ AR1, @SP ; get from thread stack pointer
- MOV *AR0, AR1 ; update from thread stack pointer
+ MOVL *XAR0, XAR1 ; update from thread stack pointer
switch_to_thread:
- MOV AR1, #_rt_interrupt_to_thread
- MOV AL, *AR1
- MOV AR1, AL
- MOV AL, *AR1
- MOV AR1, AL ; load thread stack pointer
-
-;#if defined (__VFP_FP__) && !defined(__SOFTFP__)
-; LDMFD r1!, {r3} ; pop flag
-;#endif
+ MOVL XAR1, #_rt_interrupt_to_thread
+ MOVL ACC, *XAR1
+ MOVL XAR1, ACC
+ MOVL ACC, *XAR1
+ MOV @SP, AL ; load thread stack pointer
- MOV @SP, AR1
-
- RT_CTX_RESTORE ; pop r4 - r11 register
+ RT_CTX_RESTORE ; pop cpu registers
rtosint_exit:
; do not restore interrupt here: to be restored according to the
@@ -287,38 +278,6 @@ _rt_hw_calc_csb:
lretr
.endasmfunc
-;
-; * void rt_hw_context_switch_to(rt_uint32 to);
-; * r0 --> to
-
- .asmfunc
-_rt_hw_context_switch_to:
- MOV AR1, #_rt_interrupt_to_thread
- MOV *AR1, AL
-
-;#if defined (__VFP_FP__) && !defined(__SOFTFP__)
- ; CLEAR CONTROL.FPCA
-; MRS r2, CONTROL ; read
-; BIC r2, #0x04 ; modify
-; MSR CONTROL, r2 ; write-back
-;#endif
-
- ; set from thread to 0
- MOV AR1, #_rt_interrupt_from_thread
- MOV AR0, #0x0
- MOV *AR1, AR0
-
- ; set interrupt flag to 1
- MOV AR1, #_rt_thread_switch_interrupt_flag
- MOV AR0, #1
- MOV *AR1, AR0
-
- TRAP #16
-
-
- ; never reach here!
- .endasmfunc
-
; compatible with old version
.asmfunc
_rt_hw_interrupt_thread_switch:
diff --git a/libcpu/ti-dsp/c28x/cpuport.c b/libcpu/ti-dsp/c28x/cpuport.c
index 8903ea0a40..9ffd96d4f7 100644
--- a/libcpu/ti-dsp/c28x/cpuport.c
+++ b/libcpu/ti-dsp/c28x/cpuport.c
@@ -76,9 +76,8 @@ rt_uint8_t *rt_hw_stack_init(void *tentry,
unsigned long i;
stk = stack_addr;
- stk = (rt_uint8_t *)RT_ALIGN((rt_uint32_t)stk, 8);
- //stk -= sizeof(struct stack_frame);
- stk += 1;
+ stk = (rt_uint8_t *)RT_ALIGN((rt_uint32_t)stk, 2);
+ stk += 1; /*to work around the stack alignment*/
stack_frame = (struct stack_frame *)stk;
diff --git a/src/components.c b/src/components.c
index 37519c042a..78eb002214 100644
--- a/src/components.c
+++ b/src/components.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
@@ -145,7 +145,6 @@ int $Sub$$main(void)
return 0;
}
#elif defined(__ICCARM__)
-extern int main(void);
/* __low_level_init will auto called by IAR cstartup */
extern void __iar_data_init3(void);
int __low_level_init(void)
@@ -194,7 +193,7 @@ void main_thread_entry(void *parameter)
extern int $Super$$main(void);
$Super$$main(); /* for ARMCC. */
}
-#elif defined(__ICCARM__) || defined(__GNUC__) || defined(__TASKING__)
+#elif defined(__ICCARM__) || defined(__GNUC__) || defined(__TASKING__) || defined(__TI_COMPILER_VERSION__)
main();
#endif
}