update vexpress-a9

bsp/qemu-vexpress-a9/.config

-# Generated by Kconfiglib (https://github.com/ulfalizer/Kconfiglib)
+#
+# Automatically generated file; DO NOT EDIT.
+# RT-Thread Project Configuration
+#
 
 #
 # RT-Thread Kernel
 #
 CONFIG_RT_NAME_MAX=8
+# CONFIG_RT_USING_BIG_ENDIAN is not set
 # CONFIG_RT_USING_ARCH_DATA_TYPE is not set
 CONFIG_RT_USING_SMP=y
 CONFIG_RT_CPUS_NR=2
@@ -28,8 +32,7 @@ CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024
 #
 # CONFIG_RT_KSERVICE_USING_STDLIB is not set
 # CONFIG_RT_KSERVICE_USING_TINY_SIZE is not set
-# end of kservice optimization
-
+# CONFIG_RT_USING_ASM_MEMCPY is not set
 CONFIG_RT_DEBUG=y
 CONFIG_RT_DEBUG_COLOR=y
 # CONFIG_RT_DEBUG_INIT_CONFIG is not set
@@ -52,7 +55,6 @@ CONFIG_RT_USING_EVENT=y
 CONFIG_RT_USING_MAILBOX=y
 CONFIG_RT_USING_MESSAGEQUEUE=y
 CONFIG_RT_USING_SIGNALS=y
-# end of Inter-Thread communication
 
 #
 # Memory Management
@@ -66,7 +68,6 @@ CONFIG_RT_USING_SMALL_MEM=y
 # CONFIG_RT_USING_USERHEAP is not set
 CONFIG_RT_USING_MEMTRACE=y
 CONFIG_RT_USING_HEAP=y
-# end of Memory Management
 
 #
 # Kernel Device Object
@@ -78,16 +79,15 @@ CONFIG_RT_USING_CONSOLE=y
 CONFIG_RT_CONSOLEBUF_SIZE=256
 CONFIG_RT_CONSOLE_DEVICE_NAME="uart0"
 # CONFIG_RT_PRINTF_LONGLONG is not set
-# end of Kernel Device Object
-
 CONFIG_RT_VER_NUM=0x40004
-# end of RT-Thread Kernel
-
 CONFIG_ARCH_ARM=y
 CONFIG_RT_USING_CPU_FFS=y
 CONFIG_ARCH_ARM_CORTEX_A=y
+# CONFIG_RT_SMP_AUTO_BOOT is not set
 CONFIG_RT_USING_GIC_V2=y
+# CONFIG_RT_USING_GIC_V3 is not set
 CONFIG_ARCH_ARM_CORTEX_A9=y
+# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set
 
 #
 # RT-Thread Components
@@ -102,7 +102,6 @@ CONFIG_RT_MAIN_THREAD_PRIORITY=10
 #
 CONFIG_RT_USING_CPLUSPLUS=y
 # CONFIG_RT_USING_CPLUSPLUS11 is not set
-# end of C++ features
 
 #
 # Command shell
@@ -122,7 +121,6 @@ CONFIG_FINSH_USING_DESCRIPTION=y
 # CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
 # CONFIG_FINSH_USING_AUTH is not set
 CONFIG_FINSH_ARG_MAX=10
-# end of Command shell
 
 #
 # Device virtual file system
@@ -156,13 +154,10 @@ CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=4096
 # CONFIG_RT_DFS_ELM_USE_ERASE is not set
 CONFIG_RT_DFS_ELM_REENTRANT=y
 CONFIG_RT_DFS_ELM_MUTEX_TIMEOUT=3000
-# end of elm-chan's FatFs, Generic FAT Filesystem Module
-
 CONFIG_RT_USING_DFS_DEVFS=y
 CONFIG_RT_USING_DFS_ROMFS=y
 CONFIG_RT_USING_DFS_RAMFS=y
 # CONFIG_RT_USING_DFS_NFS is not set
-# end of Device virtual file system
 
 #
 # Device Drivers
@@ -226,26 +221,29 @@ CONFIG_RT_USING_WDT=y
 #
 # Using USB
 #
+# CONFIG_RT_USING_USB is not set
 # CONFIG_RT_USING_USB_HOST is not set
 # CONFIG_RT_USING_USB_DEVICE is not set
-# end of Using USB
-# end of Device Drivers
 
 #
 # POSIX layer and C standard library
 #
 CONFIG_RT_USING_LIBC=y
-CONFIG_RT_USING_PTHREADS=y
-CONFIG_PTHREAD_NUM_MAX=8
+CONFIG_RT_LIBC_USING_TIME=y
+# CONFIG_RT_LIBC_USING_FILEIO is not set
+# CONFIG_RT_USING_MODULE is not set
+CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
 CONFIG_RT_USING_POSIX=y
+# CONFIG_RT_USING_POSIX_STDIO is not set
+CONFIG_RT_USING_POSIX_POLL=y
+CONFIG_RT_USING_POSIX_SELECT=y
+CONFIG_RT_USING_POSIX_DELAY=y
+CONFIG_RT_USING_POSIX_GETLINE=y
 CONFIG_RT_USING_POSIX_MMAP=y
 CONFIG_RT_USING_POSIX_TERMIOS=y
-CONFIG_RT_USING_POSIX_GETLINE=y
 CONFIG_RT_USING_POSIX_AIO=y
-CONFIG_RT_LIBC_USING_TIME=y
-# CONFIG_RT_USING_MODULE is not set
-CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
-# end of POSIX layer and C standard library
+CONFIG_RT_USING_PTHREADS=y
+CONFIG_PTHREAD_NUM_MAX=8
 
 #
 # Network
@@ -261,10 +259,7 @@ CONFIG_SAL_INTERNET_CHECK=y
 # protocol stack implement
 #
 CONFIG_SAL_USING_LWIP=y
-# end of protocol stack implement
-
 CONFIG_SAL_USING_POSIX=y
-# end of Socket abstraction layer
 
 #
 # Network interface device
@@ -277,7 +272,7 @@ CONFIG_NETDEV_USING_AUTO_DEFAULT=y
 # CONFIG_NETDEV_USING_IPV6 is not set
 CONFIG_NETDEV_IPV4=1
 CONFIG_NETDEV_IPV6=0
-# end of Network interface device
+# CONFIG_NETDEV_IPV6_SCOPES is not set
 
 #
 # light weight TCP/IP stack
@@ -303,8 +298,6 @@ CONFIG_IP_SOF_BROADCAST_RECV=1
 CONFIG_RT_LWIP_IPADDR="192.168.1.30"
 CONFIG_RT_LWIP_GWADDR="192.168.1.1"
 CONFIG_RT_LWIP_MSKADDR="255.255.255.0"
-# end of Static IPv4 Address
-
 CONFIG_RT_LWIP_UDP=y
 CONFIG_RT_LWIP_TCP=y
 CONFIG_RT_LWIP_RAW=y
@@ -339,22 +332,17 @@ CONFIG_LWIP_NETIF_LOOPBACK=0
 # CONFIG_RT_LWIP_USING_HW_CHECKSUM is not set
 CONFIG_RT_LWIP_USING_PING=y
 # CONFIG_RT_LWIP_DEBUG is not set
-# end of light weight TCP/IP stack
 
 #
 # AT commands
 #
 # CONFIG_RT_USING_AT is not set
-# end of AT commands
-
 # CONFIG_LWIP_USING_DHCPD is not set
-# end of Network
 
 #
 # VBUS(Virtual Software BUS)
 #
 # CONFIG_RT_USING_VBUS is not set
-# end of VBUS(Virtual Software BUS)
 
 #
 # Utilities
@@ -364,16 +352,12 @@ CONFIG_RT_LWIP_USING_PING=y
 # CONFIG_RT_USING_UTEST is not set
 # CONFIG_RT_USING_VAR_EXPORT is not set
 # CONFIG_RT_USING_RT_LINK is not set
-# end of Utilities
-
 CONFIG_RT_USING_LWP=y
-# end of RT-Thread Components
 
 #
 # RT-Thread Utestcases
 #
 # CONFIG_RT_USING_UTESTCASES is not set
-# end of RT-Thread Utestcases
 
 #
 # RT-Thread online packages
@@ -408,17 +392,12 @@ CONFIG_RT_USING_LWP=y
 # Marvell WiFi
 #
 # CONFIG_PKG_USING_WLANMARVELL is not set
-# end of Marvell WiFi
 
 #
 # Wiced WiFi
 #
 # CONFIG_PKG_USING_WLAN_WICED is not set
-# end of Wiced WiFi
-
 # CONFIG_PKG_USING_RW007 is not set
-# end of Wi-Fi
-
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
@@ -440,8 +419,6 @@ CONFIG_RT_USING_LWP=y
 # 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
-# end of IoT Cloud
-
 # CONFIG_PKG_USING_NIMBLE is not set
 # CONFIG_PKG_USING_OTA_DOWNLOADER is not set
 # CONFIG_PKG_USING_IPMSG is not set
@@ -475,7 +452,7 @@ CONFIG_RT_USING_LWP=y
 # 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
-# end of IoT - internet of things
+# CONFIG_PKG_USING_SMALL_MODBUS is not set
 
 #
 # security packages
@@ -485,7 +462,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_TINYCRYPT is not set
 # CONFIG_PKG_USING_TFM is not set
 # CONFIG_PKG_USING_YD_CRYPTO is not set
-# end of security packages
 
 #
 # language packages
@@ -494,22 +470,19 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_JERRYSCRIPT is not set
 # CONFIG_PKG_USING_MICROPYTHON is not set
 # CONFIG_PKG_USING_PIKASCRIPT is not set
-# end of language packages
 
 #
 # multimedia packages
 #
-# CONFIG_PKG_USING_OPENMV is not set
-# CONFIG_PKG_USING_MUPDF is not set
-# CONFIG_PKG_USING_STEMWIN is not set
 
 #
-# lvgl: powerful and easy-to-use embedded GUI library
+# LVGL: powerful and easy-to-use embedded GUI library
 #
 # CONFIG_PKG_USING_LITTLEVGL2RTT is not set
 # CONFIG_PKG_USING_LVGL is not set
-# end of lvgl: powerful and easy-to-use embedded GUI library
-
+# 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
@@ -526,8 +499,6 @@ CONFIG_RT_USING_LWP=y
 #
 # CONFIG_PKG_USING_U8G2_OFFICIAL is not set
 # CONFIG_PKG_USING_U8G2 is not set
-# end of u8g2: a monochrome graphic library
-# end of multimedia packages
 
 #
 # tools packages
@@ -570,7 +541,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_MEM_SANDBOX is not set
 # CONFIG_PKG_USING_SOLAR_TERMS is not set
 # CONFIG_PKG_USING_GAN_ZHI is not set
-# end of tools packages
 
 #
 # system packages
@@ -583,7 +553,13 @@ CONFIG_RT_USING_LWP=y
 # 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
-# end of acceleration: Assembly language or algorithmic acceleration packages
+
+#
+# CMSIS: ARM Cortex-M Microcontroller Software Interface Standard
+#
+# CONFIG_PKG_USING_CMSIS_5 is not set
+# CONFIG_PKG_USING_CMSIS_5_AUX is not set
+# CONFIG_PKG_USING_CMSIS_RTOS2 is not set
 
 #
 # Micrium: Micrium software products porting for RT-Thread
@@ -594,8 +570,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_UC_CLK is not set
 # CONFIG_PKG_USING_UC_COMMON is not set
 # CONFIG_PKG_USING_UC_MODBUS is not set
-# end of Micrium: Micrium software products porting for RT-Thread
-
 # CONFIG_PKG_USING_GUIENGINE is not set
 # CONFIG_PKG_USING_PERSIMMON is not set
 # CONFIG_PKG_USING_CAIRO is not set
@@ -605,7 +579,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_FLASHDB is not set
 # CONFIG_PKG_USING_SQLITE is not set
 # CONFIG_PKG_USING_RTI 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
@@ -630,7 +603,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_WCWIDTH is not set
 # CONFIG_PKG_USING_MCUBOOT is not set
 # CONFIG_PKG_USING_TINYUSB is not set
-# end of system packages
 
 #
 # peripheral libraries and drivers
@@ -706,7 +678,7 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_MISAKA_RGB_BLING is not set
 # CONFIG_PKG_USING_BL_MCU_SDK is not set
 # CONFIG_PKG_USING_SOFT_SERIAL is not set
-# end of peripheral libraries and drivers
+# CONFIG_PKG_USING_MB85RS16 is not set
 
 #
 # AI packages
@@ -720,7 +692,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_ULAPACK is not set
 # CONFIG_PKG_USING_QUEST is not set
 # CONFIG_PKG_USING_NAXOS is not set
-# end of AI packages
 
 #
 # miscellaneous packages
@@ -733,7 +704,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set
 # CONFIG_PKG_USING_NETWORK_SAMPLES is not set
 # CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set
-# end of samples: kernel and components samples
 
 #
 # entertainment: terminal games and other interesting software packages
@@ -747,8 +717,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_SNAKE is not set
 # CONFIG_PKG_USING_TETRIS is not set
 # CONFIG_PKG_USING_DONUT is not set
-# end of entertainment: terminal games and other interesting software packages
-
 # CONFIG_PKG_USING_LIBCSV is not set
 # CONFIG_PKG_USING_OPTPARSE is not set
 # CONFIG_PKG_USING_FASTLZ is not set
@@ -778,9 +746,6 @@ CONFIG_RT_USING_LWP=y
 # CONFIG_PKG_USING_MCURSES is not set
 # CONFIG_PKG_USING_COWSAY is not set
 # CONFIG_PKG_USING_TERMBOX is not set
-# end of miscellaneous packages
-# end of RT-Thread online packages
-
 CONFIG_SOC_VEXPRESS_A9=y
 CONFIG_RT_USING_UART0=y
 CONFIG_RT_USING_UART1=y

bsp/qemu-vexpress-a9/rtconfig.h

 #ifndef RT_CONFIG_H__
 #define RT_CONFIG_H__
 
-/* Generated by Kconfiglib (https://github.com/ulfalizer/Kconfiglib) */
+/* Automatically generated file; DO NOT EDIT. */
+/* RT-Thread Project Configuration */
 
 /* RT-Thread Kernel */
 
@@ -24,7 +25,6 @@
 
 /* kservice optimization */
 
-/* end of kservice optimization */
 #define RT_DEBUG
 #define RT_DEBUG_COLOR
 
@@ -36,7 +36,6 @@
 #define RT_USING_MAILBOX
 #define RT_USING_MESSAGEQUEUE
 #define RT_USING_SIGNALS
-/* end of Inter-Thread communication */
 
 /* Memory Management */
 
@@ -45,7 +44,6 @@
 #define RT_USING_SMALL_MEM
 #define RT_USING_MEMTRACE
 #define RT_USING_HEAP
-/* end of Memory Management */
 
 /* Kernel Device Object */
 
@@ -55,9 +53,7 @@
 #define RT_USING_CONSOLE
 #define RT_CONSOLEBUF_SIZE 256
 #define RT_CONSOLE_DEVICE_NAME "uart0"
-/* end of Kernel Device Object */
 #define RT_VER_NUM 0x40004
-/* end of RT-Thread Kernel */
 #define ARCH_ARM
 #define RT_USING_CPU_FFS
 #define ARCH_ARM_CORTEX_A
@@ -74,7 +70,6 @@
 /* C++ features */
 
 #define RT_USING_CPLUSPLUS
-/* end of C++ features */
 
 /* Command shell */
 
@@ -91,7 +86,6 @@
 #define MSH_USING_BUILT_IN_COMMANDS
 #define FINSH_USING_DESCRIPTION
 #define FINSH_ARG_MAX 10
-/* end of Command shell */
 
 /* Device virtual file system */
 
@@ -115,11 +109,9 @@
 #define RT_DFS_ELM_MAX_SECTOR_SIZE 4096
 #define RT_DFS_ELM_REENTRANT
 #define RT_DFS_ELM_MUTEX_TIMEOUT 3000
-/* end of elm-chan's FatFs, Generic FAT Filesystem Module */
 #define RT_USING_DFS_DEVFS
 #define RT_USING_DFS_ROMFS
 #define RT_USING_DFS_RAMFS
-/* end of Device virtual file system */
 
 /* Device Drivers */
 
@@ -156,22 +148,22 @@
 
 /* Using USB */
 
-/* end of Using USB */
-/* end of Device Drivers */
 
 /* POSIX layer and C standard library */
 
 #define RT_USING_LIBC
-#define RT_USING_PTHREADS
-#define PTHREAD_NUM_MAX 8
+#define RT_LIBC_USING_TIME
+#define RT_LIBC_DEFAULT_TIMEZONE 8
 #define RT_USING_POSIX
+#define RT_USING_POSIX_POLL
+#define RT_USING_POSIX_SELECT
+#define RT_USING_POSIX_DELAY
+#define RT_USING_POSIX_GETLINE
 #define RT_USING_POSIX_MMAP
 #define RT_USING_POSIX_TERMIOS
-#define RT_USING_POSIX_GETLINE
 #define RT_USING_POSIX_AIO
-#define RT_LIBC_USING_TIME
-#define RT_LIBC_DEFAULT_TIMEZONE 8
-/* end of POSIX layer and C standard library */
+#define RT_USING_PTHREADS
+#define PTHREAD_NUM_MAX 8
 
 /* Network */
 
@@ -183,9 +175,7 @@
 /* protocol stack implement */
 
 #define SAL_USING_LWIP
-/* end of protocol stack implement */
 #define SAL_USING_POSIX
-/* end of Socket abstraction layer */
 
 /* Network interface device */
 
@@ -196,7 +186,6 @@
 #define NETDEV_USING_AUTO_DEFAULT
 #define NETDEV_IPV4 1
 #define NETDEV_IPV6 0
-/* end of Network interface device */
 
 /* light weight TCP/IP stack */
 
@@ -214,7 +203,6 @@
 #define RT_LWIP_IPADDR "192.168.1.30"
 #define RT_LWIP_GWADDR "192.168.1.1"
 #define RT_LWIP_MSKADDR "255.255.255.0"
-/* end of Static IPv4 Address */
 #define RT_LWIP_UDP
 #define RT_LWIP_TCP
 #define RT_LWIP_RAW
@@ -242,26 +230,19 @@
 #define LWIP_SO_LINGER 0
 #define LWIP_NETIF_LOOPBACK 0
 #define RT_LWIP_USING_PING
-/* end of light weight TCP/IP stack */
 
 /* AT commands */
 
-/* end of AT commands */
-/* end of Network */
 
 /* VBUS(Virtual Software BUS) */
 
-/* end of VBUS(Virtual Software BUS) */
 
 /* Utilities */
 
-/* end of Utilities */
 #define RT_USING_LWP
-/* end of RT-Thread Components */
 
 /* RT-Thread Utestcases */
 
-/* end of RT-Thread Utestcases */
 
 /* RT-Thread online packages */
 
@@ -272,72 +253,54 @@
 
 /* Marvell WiFi */
 
-/* end of Marvell WiFi */
 
 /* Wiced WiFi */
 
-/* end of Wiced WiFi */
-/* end of Wi-Fi */
 
 /* IoT Cloud */
 
-/* end of IoT Cloud */
-/* end of IoT - internet of things */
 
 /* security packages */
 
-/* end of security packages */
 
 /* language packages */
 
-/* end of language packages */
 
 /* multimedia packages */
 
+/* LVGL: powerful and easy-to-use embedded GUI library */
 
-/* lvgl: powerful and easy-to-use embedded GUI library */
-
-/* end of lvgl: powerful and easy-to-use embedded GUI library */
 
 /* u8g2: a monochrome graphic library */
 
-/* end of u8g2: a monochrome graphic library */
-/* end of multimedia packages */
 
 /* tools packages */
 
-/* end of tools packages */
 
 /* system packages */
 
 /* acceleration: Assembly language or algorithmic acceleration packages */
 
-/* end of acceleration: Assembly language or algorithmic acceleration packages */
+
+/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */
+
 
 /* Micrium: Micrium software products porting for RT-Thread */
 
-/* end of Micrium: Micrium software products porting for RT-Thread */
-/* end of system packages */
 
 /* peripheral libraries and drivers */
 
-/* end of peripheral libraries and drivers */
 
 /* AI packages */
 
-/* end of AI packages */
 
 /* miscellaneous packages */
 
 /* samples: kernel and components samples */
 
-/* end of samples: kernel and components samples */
 
 /* entertainment: terminal games and other interesting software packages */
 
-/* end of entertainment: terminal games and other interesting software packages */
-/* end of miscellaneous packages */
-/* end of RT-Thread online packages */
 #define SOC_VEXPRESS_A9
 #define RT_USING_UART0
 #define RT_USING_UART1

components/lwp/Kconfig

 config RT_USING_LWP
     bool "Using light-weight process"
-    select RT_USING_DFS
+    select RT_USING_POSIX
+    select RT_USING_POSIX_SELECT
     select RT_USING_LIBC
     depends on ARCH_ARM_CORTEX_M || ARCH_ARM_ARM9 || ARCH_ARM_CORTEX_A
     default n

components/lwp/lwp_syscall.c

@@ -18,7 +18,6 @@
 
 #if (defined(RT_USING_SAL) && defined(SAL_USING_POSIX))
 #include <sys/socket.h>
-
 #define SYSCALL_NET(f) ((void*)(f))
 #else
 #define SYSCALL_NET(f) ((void*)sys_notimpl)