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-rw-r--r--bsp/avr32uc3b0/startup.c2
-rw-r--r--bsp/bf533/startup.c2
-rw-r--r--bsp/efm32/startup.c2
-rw-r--r--bsp/frdm-k64f/applications/startup.c4
-rw-r--r--bsp/lm3s8962/applications/startup.c2
-rw-r--r--bsp/lm3s9b9x/applications/startup.c2
-rw-r--r--bsp/lm4f232/applications/startup.c2
-rw-r--r--bsp/lpc43xx/M0/applications/application.c2
-rw-r--r--bsp/lpc43xx/M4/applications/application.c2
-rw-r--r--bsp/m16c62p/applications/startup.c2
-rw-r--r--bsp/mb9bf568r/applications/application.c2
-rwxr-xr-xbsp/microblaze/startup.c2
-rw-r--r--bsp/mini4020/applications/startup.c2
-rw-r--r--bsp/nios_ii/startup.c2
-rw-r--r--bsp/nv32f100x/app/src/main.c2
-rw-r--r--bsp/pic32ethernet/startup.c2
-rw-r--r--bsp/qemu-vexpress-a9/.config99
-rw-r--r--bsp/qemu-vexpress-a9/rtconfig.h62
-rw-r--r--bsp/rm48x50/application/startup.c2
-rw-r--r--bsp/rx/applications/application.c4
-rw-r--r--bsp/sam7x/applications/startup.c2
-rw-r--r--bsp/samd21/applications/application.c2
-rw-r--r--bsp/sep6200/application/startup.c2
-rw-r--r--bsp/taihu/applications/startup.c2
-rw-r--r--bsp/upd70f3454/applications/startup.c2
-rw-r--r--bsp/xplorer4330/applications/application.c2
-rw-r--r--components/cplusplus/Kconfig2
-rw-r--r--components/dfs/src/dfs.c8
-rw-r--r--components/drivers/serial/serial.c14
-rw-r--r--components/drivers/serial/serial_v2.c6
-rw-r--r--components/finsh/finsh.h2
-rw-r--r--components/finsh/shell.c12
-rw-r--r--components/finsh/shell.h2
-rw-r--r--components/libc/compilers/armlibc/syscalls.c16
-rw-r--r--components/libc/compilers/common/compiler_private.h2
-rw-r--r--components/libc/compilers/dlib/syscall_read.c10
-rw-r--r--components/libc/compilers/gcc/newlib/syscalls.c10
-rw-r--r--components/libc/posix/Kconfig7
-rw-r--r--components/libc/posix/io/SConscript2
-rw-r--r--components/libc/posix/io/libc.c8
-rw-r--r--components/libc/posix/io/libc.h4
41 files changed, 112 insertions, 206 deletions
diff --git a/bsp/avr32uc3b0/startup.c b/bsp/avr32uc3b0/startup.c
index 920b8c7901..c408accff3 100644
--- a/bsp/avr32uc3b0/startup.c
+++ b/bsp/avr32uc3b0/startup.c
@@ -38,7 +38,7 @@ int main(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(FINSH_DEVICE_NAME);
#endif
#endif
diff --git a/bsp/bf533/startup.c b/bsp/bf533/startup.c
index 3f128b28f9..84b74cf1e6 100644
--- a/bsp/bf533/startup.c
+++ b/bsp/bf533/startup.c
@@ -62,7 +62,7 @@ void rtthread_startup(void)
/* init finsh */
extern int finsh_system_init(void);
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart0");
#endif
#endif
diff --git a/bsp/efm32/startup.c b/bsp/efm32/startup.c
index 02c0d949fd..0f1f9188c1 100644
--- a/bsp/efm32/startup.c
+++ b/bsp/efm32/startup.c
@@ -111,7 +111,7 @@ void rtthread_startup(void)
/* init finsh */
#ifdef RT_USING_FINSH
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(CONSOLE_DEVICE);
#endif
#endif
diff --git a/bsp/frdm-k64f/applications/startup.c b/bsp/frdm-k64f/applications/startup.c
index 3eb8003917..b3a7c3161e 100644
--- a/bsp/frdm-k64f/applications/startup.c
+++ b/bsp/frdm-k64f/applications/startup.c
@@ -79,8 +79,8 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
- finsh_set_device( FINSH_DEVICE_NAME );
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
+ finsh_set_device(FINSH_DEVICE_NAME);
#endif
#endif
diff --git a/bsp/lm3s8962/applications/startup.c b/bsp/lm3s8962/applications/startup.c
index b4e1239d10..78fa4eb7cb 100644
--- a/bsp/lm3s8962/applications/startup.c
+++ b/bsp/lm3s8962/applications/startup.c
@@ -119,7 +119,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/lm3s9b9x/applications/startup.c b/bsp/lm3s9b9x/applications/startup.c
index 3ca6c5b348..05309ea07a 100644
--- a/bsp/lm3s9b9x/applications/startup.c
+++ b/bsp/lm3s9b9x/applications/startup.c
@@ -119,7 +119,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/lm4f232/applications/startup.c b/bsp/lm4f232/applications/startup.c
index 8b04de0d32..82723a3441 100644
--- a/bsp/lm4f232/applications/startup.c
+++ b/bsp/lm4f232/applications/startup.c
@@ -119,7 +119,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/lpc43xx/M0/applications/application.c b/bsp/lpc43xx/M0/applications/application.c
index 4194c039e8..aec4550213 100644
--- a/bsp/lpc43xx/M0/applications/application.c
+++ b/bsp/lpc43xx/M0/applications/application.c
@@ -28,7 +28,7 @@ void rt_init_thread_entry(void *parameter)
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
diff --git a/bsp/lpc43xx/M4/applications/application.c b/bsp/lpc43xx/M4/applications/application.c
index a35c5862f4..7f1a4e1fdb 100644
--- a/bsp/lpc43xx/M4/applications/application.c
+++ b/bsp/lpc43xx/M4/applications/application.c
@@ -59,7 +59,7 @@ void rt_init_thread_entry(void *parameter)
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
diff --git a/bsp/m16c62p/applications/startup.c b/bsp/m16c62p/applications/startup.c
index 907ec1cd20..578bd7a3af 100644
--- a/bsp/m16c62p/applications/startup.c
+++ b/bsp/m16c62p/applications/startup.c
@@ -65,7 +65,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart0");
#endif
#endif
diff --git a/bsp/mb9bf568r/applications/application.c b/bsp/mb9bf568r/applications/application.c
index 677e9c91a5..12199175b2 100644
--- a/bsp/mb9bf568r/applications/application.c
+++ b/bsp/mb9bf568r/applications/application.c
@@ -25,7 +25,7 @@ void rt_init_thread_entry(void *parameter)
//finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
diff --git a/bsp/microblaze/startup.c b/bsp/microblaze/startup.c
index dec74de918..616770c84d 100755
--- a/bsp/microblaze/startup.c
+++ b/bsp/microblaze/startup.c
@@ -84,7 +84,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/mini4020/applications/startup.c b/bsp/mini4020/applications/startup.c
index 0feba225cf..d866ed91db 100644
--- a/bsp/mini4020/applications/startup.c
+++ b/bsp/mini4020/applications/startup.c
@@ -77,7 +77,7 @@ void rtthread_startup()
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart0");
#endif
#endif
diff --git a/bsp/nios_ii/startup.c b/bsp/nios_ii/startup.c
index aa6df54c3a..c1ac5d39e5 100644
--- a/bsp/nios_ii/startup.c
+++ b/bsp/nios_ii/startup.c
@@ -60,7 +60,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart");
#endif
#endif
diff --git a/bsp/nv32f100x/app/src/main.c b/bsp/nv32f100x/app/src/main.c
index 4145900aa3..dea130494c 100644
--- a/bsp/nv32f100x/app/src/main.c
+++ b/bsp/nv32f100x/app/src/main.c
@@ -18,7 +18,7 @@ int main(void)
rt_thread_t thread;
#ifdef RT_USING_FINSH
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
diff --git a/bsp/pic32ethernet/startup.c b/bsp/pic32ethernet/startup.c
index 8c8772a4a7..aac8421898 100644
--- a/bsp/pic32ethernet/startup.c
+++ b/bsp/pic32ethernet/startup.c
@@ -48,7 +48,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/qemu-vexpress-a9/.config b/bsp/qemu-vexpress-a9/.config
index 7afee1b9f5..b0e0811330 100644
--- a/bsp/qemu-vexpress-a9/.config
+++ b/bsp/qemu-vexpress-a9/.config
@@ -1,9 +1,13 @@
-# 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
@@ -30,8 +34,6 @@ CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024
# CONFIG_RT_KSERVICE_USING_TINY_SIZE is not set
# CONFIG_RT_USING_TINY_FFS is not set
# CONFIG_RT_PRINTF_LONGLONG is not set
-# end of kservice optimization
-
CONFIG_RT_DEBUG=y
CONFIG_RT_DEBUG_COLOR=y
# CONFIG_RT_DEBUG_INIT_CONFIG is not set
@@ -54,7 +56,6 @@ 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
@@ -73,7 +74,6 @@ CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y
CONFIG_RT_USING_MEMTRACE=y
# CONFIG_RT_USING_HEAP_ISR is not set
CONFIG_RT_USING_HEAP=y
-# end of Memory Management
#
# Kernel Device Object
@@ -84,16 +84,15 @@ CONFIG_RT_USING_INTERRUPT_INFO=y
CONFIG_RT_USING_CONSOLE=y
CONFIG_RT_CONSOLEBUF_SIZE=256
CONFIG_RT_CONSOLE_DEVICE_NAME="uart0"
-# end of Kernel Device Object
-
CONFIG_RT_VER_NUM=0x40100
-# 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
@@ -109,7 +108,6 @@ CONFIG_RT_MAIN_THREAD_PRIORITY=10
#
CONFIG_RT_USING_CPLUSPLUS=y
# CONFIG_RT_USING_CPLUSPLUS11 is not set
-# end of C++ features
#
# Command shell
@@ -129,7 +127,6 @@ 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
@@ -164,13 +161,10 @@ 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
@@ -233,17 +227,13 @@ 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_LIBC_USING_TIME=y
-CONFIG_RT_LIBC_USING_FILEIO=y
# CONFIG_RT_USING_MODULE is not set
CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
@@ -252,6 +242,7 @@ CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
#
CONFIG_RT_USING_POSIX_FS=y
CONFIG_RT_USING_POSIX_DEVIO=y
+CONFIG_RT_USING_POSIX_STDIO=y
CONFIG_RT_USING_POSIX_POLL=y
CONFIG_RT_USING_POSIX_SELECT=y
CONFIG_RT_USING_POSIX_TERMIOS=y
@@ -259,7 +250,6 @@ CONFIG_RT_USING_POSIX_AIO=y
# CONFIG_RT_USING_POSIX_MMAN is not set
CONFIG_RT_USING_POSIX_DELAY=y
CONFIG_RT_USING_POSIX_CLOCK=y
-CONFIG_RT_USING_POSIX_GETLINE=y
CONFIG_RT_USING_PTHREADS=y
CONFIG_PTHREAD_NUM_MAX=8
@@ -273,9 +263,6 @@ CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE=y
#
# Socket is in the 'Network' category
#
-# end of Interprocess Communication (IPC)
-# end of POSIX (Portable Operating System Interface) layer
-# end of POSIX layer and C standard library
#
# Network
@@ -291,10 +278,7 @@ 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
@@ -307,7 +291,7 @@ 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
@@ -333,8 +317,6 @@ 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
@@ -369,22 +351,17 @@ 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
@@ -394,16 +371,12 @@ 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
@@ -438,17 +411,12 @@ 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
@@ -470,8 +438,6 @@ 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
@@ -506,7 +472,7 @@ CONFIG_RT_USING_LWP=y
# CONFIG_PKG_USING_LORA_PKT_SNIFFER is not set
# CONFIG_PKG_USING_HM is not set
# CONFIG_PKG_USING_SMALL_MODBUS is not set
-# end of IoT - internet of things
+# CONFIG_PKG_USING_NET_SERVER is not set
#
# security packages
@@ -516,7 +482,6 @@ 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
@@ -525,7 +490,6 @@ 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
@@ -537,15 +501,12 @@ CONFIG_RT_USING_LWP=y
# CONFIG_PKG_USING_LVGL is not set
# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
# CONFIG_PKG_USING_LV_MUSIC_DEMO is not set
-# end of LVGL: powerful and easy-to-use embedded GUI library
#
# u8g2: a monochrome graphic library
#
# CONFIG_PKG_USING_U8G2_OFFICIAL is not set
# CONFIG_PKG_USING_U8G2 is not set
-# end of u8g2: a monochrome graphic library
-
# CONFIG_PKG_USING_OPENMV is not set
# CONFIG_PKG_USING_MUPDF is not set
# CONFIG_PKG_USING_STEMWIN is not set
@@ -565,8 +526,9 @@ CONFIG_RT_USING_LWP=y
#
# CONFIG_PKG_USING_PAINTERENGINE is not set
# CONFIG_PKG_USING_PAINTERENGINE_AUX is not set
-# end of PainterEngine: A cross-platform graphics application framework written in C language
-# end of multimedia packages
+# CONFIG_PKG_USING_MCURSES is not set
+# CONFIG_PKG_USING_TERMBOX is not set
+# CONFIG_PKG_USING_VT100 is not set
#
# tools packages
@@ -610,7 +572,6 @@ CONFIG_RT_USING_LWP=y
# CONFIG_PKG_USING_SOLAR_TERMS is not set
# CONFIG_PKG_USING_GAN_ZHI is not set
# CONFIG_PKG_USING_FDT is not set
-# end of tools packages
#
# system packages
@@ -622,7 +583,12 @@ CONFIG_RT_USING_LWP=y
# 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
-# end of enhanced kernel services
+
+#
+# POSIX extension functions
+#
+# CONFIG_PKG_USING_POSIX_GETLINE is not set
+# CONFIG_PKG_USING_POSIX_WCWIDTH is not set
#
# acceleration: Assembly language or algorithmic acceleration packages
@@ -630,14 +596,12 @@ 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_RTOS2 is not set
-# end of CMSIS: ARM Cortex-M Microcontroller Software Interface Standard
#
# Micrium: Micrium software products porting for RT-Thread
@@ -648,8 +612,6 @@ 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_RT_USING_ARDUINO is not set
# CONFIG_PKG_USING_GUIENGINE is not set
# CONFIG_PKG_USING_PERSIMMON is not set
@@ -680,11 +642,10 @@ CONFIG_RT_USING_LWP=y
# 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_WCWIDTH is not set
# CONFIG_PKG_USING_MCUBOOT is not set
# CONFIG_PKG_USING_TINYUSB is not set
# CONFIG_PKG_USING_USB_STACK is not set
-# end of system packages
+# CONFIG_PKG_USING_LUATOS_SOC is not set
#
# peripheral libraries and drivers
@@ -758,10 +719,10 @@ CONFIG_RT_USING_LWP=y
# 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
-# end of peripheral libraries and drivers
#
# AI packages
@@ -775,7 +736,6 @@ 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
@@ -788,7 +748,6 @@ 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
@@ -802,8 +761,7 @@ 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_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
@@ -825,16 +783,11 @@ CONFIG_RT_USING_LWP=y
# CONFIG_PKG_USING_VI 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_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_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_PKG_USING_DESIGN_PATTERN is not set
#
# Hardware Drivers Config
@@ -851,5 +804,3 @@ CONFIG_RT_USING_UART1=y
# CONFIG_BSP_DRV_MOUSE is not set
CONFIG_BSP_DRV_EMAC=y
# CONFIG_BSP_DRV_AUDIO is not set
-# end of Onboard Peripheral Drivers
-# end of Hardware Drivers Config
diff --git a/bsp/qemu-vexpress-a9/rtconfig.h b/bsp/qemu-vexpress-a9/rtconfig.h
index 8e7153d1f4..28f38b9030 100644
--- a/bsp/qemu-vexpress-a9/rtconfig.h
+++ b/bsp/qemu-vexpress-a9/rtconfig.h
@@ -1,7 +1,8 @@
#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 */
@@ -48,7 +47,6 @@
#define RT_USING_SMALL_MEM_AS_HEAP
#define RT_USING_MEMTRACE
#define RT_USING_HEAP
-/* end of Memory Management */
/* Kernel Device Object */
@@ -58,9 +56,7 @@
#define RT_USING_CONSOLE
#define RT_CONSOLEBUF_SIZE 256
#define RT_CONSOLE_DEVICE_NAME "uart0"
-/* end of Kernel Device Object */
#define RT_VER_NUM 0x40100
-/* end of RT-Thread Kernel */
#define ARCH_ARM
#define RT_USING_CPU_FFS
#define ARCH_ARM_CORTEX_A
@@ -77,7 +73,6 @@
/* C++ features */
#define RT_USING_CPLUSPLUS
-/* end of C++ features */
/* Command shell */
@@ -94,7 +89,6 @@
#define MSH_USING_BUILT_IN_COMMANDS
#define FINSH_USING_DESCRIPTION
#define FINSH_ARG_MAX 10
-/* end of Command shell */
/* Device virtual file system */
@@ -119,11 +113,9 @@
#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 */
@@ -159,27 +151,22 @@
/* Using USB */
-/* end of Using USB */
-/* end of Device Drivers */
/* POSIX layer and C standard library */
-#define RT_USING_LIBC
-#define RT_LIBC_USING_TIME
-#define RT_LIBC_USING_FILEIO
#define RT_LIBC_DEFAULT_TIMEZONE 8
/* POSIX (Portable Operating System Interface) layer */
#define RT_USING_POSIX_FS
#define RT_USING_POSIX_DEVIO
+#define RT_USING_POSIX_STDIO
#define RT_USING_POSIX_POLL
#define RT_USING_POSIX_SELECT
#define RT_USING_POSIX_TERMIOS
#define RT_USING_POSIX_AIO
#define RT_USING_POSIX_DELAY
#define RT_USING_POSIX_CLOCK
-#define RT_USING_POSIX_GETLINE
#define RT_USING_PTHREADS
#define PTHREAD_NUM_MAX 8
@@ -190,10 +177,6 @@
/* Socket is in the 'Network' category */
-/* end of Interprocess Communication (IPC) */
-/* end of POSIX (Portable Operating System Interface) layer */
-/* end of POSIX layer and C standard library */
-
/* Network */
/* Socket abstraction layer */
@@ -204,9 +187,7 @@
/* protocol stack implement */
#define SAL_USING_LWIP
-/* end of protocol stack implement */
#define SAL_USING_POSIX
-/* end of Socket abstraction layer */
/* Network interface device */
@@ -217,7 +198,6 @@
#define NETDEV_USING_AUTO_DEFAULT
#define NETDEV_IPV4 1
#define NETDEV_IPV6 0
-/* end of Network interface device */
/* light weight TCP/IP stack */
@@ -235,7 +215,6 @@
#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
@@ -263,26 +242,19 @@
#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 */
@@ -293,83 +265,63 @@
/* 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 */
-/* end of LVGL: powerful and easy-to-use embedded GUI library */
/* u8g2: a monochrome graphic library */
-/* end of u8g2: a monochrome graphic library */
/* PainterEngine: A cross-platform graphics application framework written in C language */
-/* end of PainterEngine: A cross-platform graphics application framework written in C language */
-/* end of multimedia packages */
/* tools packages */
-/* end of tools packages */
/* system packages */
/* enhanced kernel services */
-/* end of enhanced kernel services */
+
+/* POSIX extension functions */
+
/* acceleration: Assembly language or algorithmic acceleration packages */
-/* end of acceleration: Assembly language or algorithmic acceleration packages */
/* CMSIS: ARM Cortex-M Microcontroller Software Interface Standard */
-/* end of 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 */
/* Hardware Drivers Config */
@@ -380,7 +332,5 @@
#define RT_USING_UART0
#define RT_USING_UART1
#define BSP_DRV_EMAC
-/* end of Onboard Peripheral Drivers */
-/* end of Hardware Drivers Config */
#endif
diff --git a/bsp/rm48x50/application/startup.c b/bsp/rm48x50/application/startup.c
index cbcc9b19ca..b1b9ade120 100644
--- a/bsp/rm48x50/application/startup.c
+++ b/bsp/rm48x50/application/startup.c
@@ -104,7 +104,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("sci2");
#endif
#endif
diff --git a/bsp/rx/applications/application.c b/bsp/rx/applications/application.c
index 015865a112..77bbbfd301 100644
--- a/bsp/rx/applications/application.c
+++ b/bsp/rx/applications/application.c
@@ -60,7 +60,7 @@ void rt_init_thread_entry(void* parameter)
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
@@ -123,7 +123,7 @@ void rt_init_thread_entry(void* parameter)
#endif
#ifdef RT_USING_FINSH
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif /* RT_USING_FINSH */
diff --git a/bsp/sam7x/applications/startup.c b/bsp/sam7x/applications/startup.c
index bc3e8f5ad3..21dfbadbe6 100644
--- a/bsp/sam7x/applications/startup.c
+++ b/bsp/sam7x/applications/startup.c
@@ -114,7 +114,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/samd21/applications/application.c b/bsp/samd21/applications/application.c
index 6bb3c7d24e..54d755bb13 100644
--- a/bsp/samd21/applications/application.c
+++ b/bsp/samd21/applications/application.c
@@ -87,7 +87,7 @@ void rt_init_thread_entry(void* parameter)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/sep6200/application/startup.c b/bsp/sep6200/application/startup.c
index 4ecacf560f..f2fd32532f 100644
--- a/bsp/sep6200/application/startup.c
+++ b/bsp/sep6200/application/startup.c
@@ -64,7 +64,7 @@ void rtthread_startup()
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart0");
#endif
#endif
diff --git a/bsp/taihu/applications/startup.c b/bsp/taihu/applications/startup.c
index 7812af03aa..10135f282f 100644
--- a/bsp/taihu/applications/startup.c
+++ b/bsp/taihu/applications/startup.c
@@ -53,7 +53,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart1");
#endif
#endif
diff --git a/bsp/upd70f3454/applications/startup.c b/bsp/upd70f3454/applications/startup.c
index 990112dfa8..c49f2eab76 100644
--- a/bsp/upd70f3454/applications/startup.c
+++ b/bsp/upd70f3454/applications/startup.c
@@ -64,7 +64,7 @@ void rtthread_startup(void)
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device("uart0");
#endif
#endif
diff --git a/bsp/xplorer4330/applications/application.c b/bsp/xplorer4330/applications/application.c
index 98f1874c0d..d475d76a4b 100644
--- a/bsp/xplorer4330/applications/application.c
+++ b/bsp/xplorer4330/applications/application.c
@@ -23,7 +23,7 @@ void rt_init_thread_entry(void *parameter)
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
diff --git a/components/cplusplus/Kconfig b/components/cplusplus/Kconfig
index 3d5757fe42..0877ff9938 100644
--- a/components/cplusplus/Kconfig
+++ b/components/cplusplus/Kconfig
@@ -10,7 +10,7 @@ if RT_USING_CPLUSPLUS
bool "Enable c++11 threading feature support"
default n
select RT_USING_POSIX_FS
- select RT_USING_POSIX_DEVIO
+ select RT_USING_POSIX_STDIO
select RT_USING_PTHREADS
select RT_USING_RTC
diff --git a/components/dfs/src/dfs.c b/components/dfs/src/dfs.c
index 95fcfc2df6..d3a859e287 100644
--- a/components/dfs/src/dfs.c
+++ b/components/dfs/src/dfs.c
@@ -18,9 +18,9 @@
#include <lwp.h>
#endif
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include <libc.h>
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
/* Global variables */
const struct dfs_filesystem_ops *filesystem_operation_table[DFS_FILESYSTEM_TYPES_MAX];
@@ -216,10 +216,10 @@ struct dfs_fd *fd_get(int fd)
struct dfs_fd *d;
struct dfs_fdtable *fdt;
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
if ((0 <= fd) && (fd <= 2))
fd = libc_stdio_get_console();
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
fdt = dfs_fdtable_get();
fd = fd - DFS_FD_OFFSET;
diff --git a/components/drivers/serial/serial.c b/components/drivers/serial/serial.c
index 6f7e7d5b2b..da330b5e9c 100644
--- a/components/drivers/serial/serial.c
+++ b/components/drivers/serial/serial.c
@@ -36,7 +36,7 @@
#define DBG_LVL DBG_INFO
#include <rtdbg.h>
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include <dfs_posix.h>
#include <poll.h>
#include <sys/ioctl.h>
@@ -203,7 +203,7 @@ const static struct dfs_file_ops _serial_fops =
RT_NULL, /* getdents */
serial_fops_poll,
};
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
/*
* Serial poll routines
@@ -362,7 +362,7 @@ static void _serial_check_buffer_size(void)
}
}
-#if defined(RT_USING_POSIX_DEVIO) || defined(RT_SERIAL_USING_DMA)
+#if defined(RT_USING_POSIX_STDIO) || defined(RT_SERIAL_USING_DMA)
static rt_size_t _serial_fifo_calc_recved_len(struct rt_serial_device *serial)
{
struct rt_serial_rx_fifo *rx_fifo = (struct rt_serial_rx_fifo *) serial->serial_rx;
@@ -385,7 +385,7 @@ static rt_size_t _serial_fifo_calc_recved_len(struct rt_serial_device *serial)
}
}
}
-#endif /* RT_USING_POSIX_DEVIO || RT_SERIAL_USING_DMA */
+#endif /* RT_USING_POSIX_STDIO || RT_SERIAL_USING_DMA */
#ifdef RT_SERIAL_USING_DMA
/**
@@ -1019,7 +1019,7 @@ static rt_err_t rt_serial_control(struct rt_device *dev,
}
break;
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#ifdef RT_USING_POSIX_TERMIOS
case TCGETA:
{
@@ -1215,7 +1215,7 @@ static rt_err_t rt_serial_control(struct rt_device *dev,
*(rt_size_t *)args = recved;
}
break;
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
default :
/* control device */
ret = serial->ops->control(serial, cmd, args);
@@ -1270,7 +1270,7 @@ rt_err_t rt_hw_serial_register(struct rt_serial_device *serial,
/* register a character device */
ret = rt_device_register(device, name, flag);
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
/* set fops */
device->fops = &_serial_fops;
#endif
diff --git a/components/drivers/serial/serial_v2.c b/components/drivers/serial/serial_v2.c
index c58bbeef1a..16d376eeb9 100644
--- a/components/drivers/serial/serial_v2.c
+++ b/components/drivers/serial/serial_v2.c
@@ -16,7 +16,7 @@
#define DBG_LVL DBG_INFO
#include <rtdbg.h>
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include <dfs_posix.h>
#include <poll.h>
#include <sys/ioctl.h>
@@ -179,7 +179,7 @@ const static struct dfs_file_ops _serial_fops =
RT_NULL, /* getdents */
serial_fops_poll,
};
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
static rt_size_t rt_serial_get_linear_buffer(struct rt_ringbuffer *rb,
rt_uint8_t **ptr)
@@ -1135,7 +1135,7 @@ rt_err_t rt_hw_serial_register(struct rt_serial_device *serial,
/* register a character device */
ret = rt_device_register(device, name, flag);
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
/* set fops */
device->fops = &_serial_fops;
#endif
diff --git a/components/finsh/finsh.h b/components/finsh/finsh.h
index 865627fd79..05399e1863 100644
--- a/components/finsh/finsh.h
+++ b/components/finsh/finsh.h
@@ -168,7 +168,7 @@ extern struct finsh_syscall *_syscall_table_begin, *_syscall_table_end;
/* find out system call, which should be implemented in user program */
struct finsh_syscall *finsh_syscall_lookup(const char *name);
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
void finsh_set_device(const char *device_name);
#endif
diff --git a/components/finsh/shell.c b/components/finsh/shell.c
index c5242d9527..5b96d0daf9 100644
--- a/components/finsh/shell.c
+++ b/components/finsh/shell.c
@@ -146,7 +146,7 @@ int finsh_getchar(void)
{
#ifdef RT_USING_DEVICE
char ch = 0;
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
if(read(STDIN_FILENO, &ch, 1) > 0)
{
return ch;
@@ -170,14 +170,14 @@ int finsh_getchar(void)
rt_sem_take(&shell->rx_sem, RT_WAITING_FOREVER);
return ch;
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
#else
extern char rt_hw_console_getchar(void);
return rt_hw_console_getchar();
#endif /* RT_USING_DEVICE */
}
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
static rt_err_t finsh_rx_ind(rt_device_t dev, rt_size_t size)
{
RT_ASSERT(shell != RT_NULL);
@@ -241,7 +241,7 @@ const char *finsh_get_device()
RT_ASSERT(shell != RT_NULL);
return shell->device->parent.name;
}
-#endif /* !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE) */
+#endif /* !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE) */
/**
* @ingroup finsh
@@ -443,7 +443,7 @@ void finsh_thread_entry(void *parameter)
shell->echo_mode = 0;
#endif
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
/* set console device as shell device */
if (shell->device == RT_NULL)
{
@@ -453,7 +453,7 @@ void finsh_thread_entry(void *parameter)
finsh_set_device(console->parent.name);
}
}
-#endif /* !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE) */
+#endif /* !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE) */
#ifdef FINSH_USING_AUTH
/* set the default password when the password isn't setting */
diff --git a/components/finsh/shell.h b/components/finsh/shell.h
index 0c20ba60dd..a74f4dad05 100644
--- a/components/finsh/shell.h
+++ b/components/finsh/shell.h
@@ -78,7 +78,7 @@ struct finsh_shell
rt_uint16_t line_position;
rt_uint16_t line_curpos;
-#if !defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_DEVICE)
+#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
rt_device_t device;
#endif
diff --git a/components/libc/compilers/armlibc/syscalls.c b/components/libc/compilers/armlibc/syscalls.c
index 14b47d3627..2dd90cb27c 100644
--- a/components/libc/compilers/armlibc/syscalls.c
+++ b/components/libc/compilers/armlibc/syscalls.c
@@ -22,9 +22,9 @@
#include <unistd.h>
#include <sys/stat.h>
#include <compiler_private.h>
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include "libc.h"
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
#define DBG_TAG "armlibc.syscalls"
#define DBG_LVL DBG_INFO
@@ -152,7 +152,7 @@ int _sys_read(FILEHANDLE fh, unsigned char *buf, unsigned len, int mode)
if (fh == STDIN)
{
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
if (libc_stdio_get_console() < 0)
{
LOG_W("Do not invoke standard output before initializing Compiler");
@@ -161,9 +161,9 @@ int _sys_read(FILEHANDLE fh, unsigned char *buf, unsigned len, int mode)
size = read(STDIN_FILENO, buf, len);
return len - size; /* success */
#else
- LOG_W("%s: %s", __func__, _WARNING_WITHOUT_DEVIO);
+ LOG_W("%s: %s", __func__, _WARNING_WITHOUT_STDIO);
return 0; /* error */
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
}
else if (fh == STDOUT || fh == STDERR)
{
@@ -349,7 +349,7 @@ int fputc(int c, FILE *f)
int fgetc(FILE *f)
{
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
char ch;
if (libc_stdio_get_console() < 0)
@@ -360,8 +360,8 @@ int fgetc(FILE *f)
if(read(STDIN_FILENO, &ch, 1) == 1)
return ch;
-#endif /* RT_USING_POSIX_DEVIO */
- LOG_W("%s: %s", __func__, _WARNING_WITHOUT_DEVIO);
+#endif /* RT_USING_POSIX_STDIO */
+ LOG_W("%s: %s", __func__, _WARNING_WITHOUT_STDIO);
return 0; /* error */
}
diff --git a/components/libc/compilers/common/compiler_private.h b/components/libc/compilers/common/compiler_private.h
index ed29b8c333..2fd9c51f65 100644
--- a/components/libc/compilers/common/compiler_private.h
+++ b/components/libc/compilers/common/compiler_private.h
@@ -13,6 +13,6 @@
#include <rtconfig.h>
#define _WARNING_WITHOUT_FS "Please enable RT_USING_POSIX_FS"
-#define _WARNING_WITHOUT_DEVIO "Please enable RT_USING_POSIX_FS and RT_USING_POSIX_DEVIO"
+#define _WARNING_WITHOUT_STDIO "Please enable RT_USING_POSIX_FS and RT_USING_POSIX_STDIO"
#endif /* __COMPILER_PRIVATE_H__ */
diff --git a/components/libc/compilers/dlib/syscall_read.c b/components/libc/compilers/dlib/syscall_read.c
index db523cc0a6..a276a3e401 100644
--- a/components/libc/compilers/dlib/syscall_read.c
+++ b/components/libc/compilers/dlib/syscall_read.c
@@ -11,9 +11,9 @@
#include <rtthread.h>
#include <LowLevelIOInterface.h>
#include <unistd.h>
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include "libc.h"
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
#include <compiler_private.h>
#define DBG_TAG "dlib.syscall.read"
#define DBG_LVL DBG_INFO
@@ -39,7 +39,7 @@ size_t __read(int handle, unsigned char *buf, size_t len)
if (handle == _LLIO_STDIN)
{
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
if (libc_stdio_get_console() < 0)
{
LOG_W("Do not invoke standard input before initializing Compiler");
@@ -47,9 +47,9 @@ size_t __read(int handle, unsigned char *buf, size_t len)
}
return read(STDIN_FILENO, buf, len); /* return the length of the data read */
#else
- LOG_W(_WARNING_WITHOUT_DEVIO);
+ LOG_W(_WARNING_WITHOUT_STDIO);
return _LLIO_ERROR;
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
}
else if ((handle == _LLIO_STDOUT) || (handle == _LLIO_STDERR))
{
diff --git a/components/libc/compilers/gcc/newlib/syscalls.c b/components/libc/compilers/gcc/newlib/syscalls.c
index da0e4dc16f..d8a8ba6945 100644
--- a/components/libc/compilers/gcc/newlib/syscalls.c
+++ b/components/libc/compilers/gcc/newlib/syscalls.c
@@ -20,9 +20,9 @@
#include <unistd.h>
#include <sys/errno.h>
#include <sys/stat.h>
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
#include "libc.h"
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
#ifdef RT_USING_MODULE
#include <dlmodule.h>
#endif /* RT_USING_MODULE */
@@ -225,17 +225,17 @@ _ssize_t _read_r(struct _reent *ptr, int fd, void *buf, size_t nbytes)
_ssize_t rc;
if (fd == STDIN_FILENO)
{
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
if (libc_stdio_get_console() < 0)
{
LOG_W("Do not invoke standard input before initializing Compiler");
return 0;
}
#else
- LOG_W("%s: %s", __func__, _WARNING_WITHOUT_DEVIO);
+ LOG_W("%s: %s", __func__, _WARNING_WITHOUT_STDIO);
ptr->_errno = ENOTSUP;
return -1;
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
}
else if (fd == STDOUT_FILENO || fd == STDERR_FILENO)
{
diff --git a/components/libc/posix/Kconfig b/components/libc/posix/Kconfig
index f7f2855ec9..76dabc2734 100644
--- a/components/libc/posix/Kconfig
+++ b/components/libc/posix/Kconfig
@@ -12,6 +12,11 @@ if RT_USING_POSIX_FS
select RT_USING_DFS_DEVFS
default n
+ config RT_USING_POSIX_STDIO
+ bool "Enable standard I/O devices, e.g. STDOUT_FILENO"
+ select RT_USING_POSIX_DEVIO
+ default n
+
config RT_USING_POSIX_POLL
bool "Enable I/O Multiplexing poll() <poll.h>"
default n
@@ -23,7 +28,7 @@ if RT_USING_POSIX_FS
config RT_USING_POSIX_TERMIOS
bool "Enable Terminal I/O <termios.h>"
- select RT_USING_POSIX_DEVIO
+ select RT_USING_POSIX_STDIO
default n
config RT_USING_POSIX_AIO
diff --git a/components/libc/posix/io/SConscript b/components/libc/posix/io/SConscript
index 0771ec67be..bb45211ec0 100644
--- a/components/libc/posix/io/SConscript
+++ b/components/libc/posix/io/SConscript
@@ -10,7 +10,7 @@ group = []
flag = False
-if GetDepend('RT_USING_POSIX_DEVIO'):
+if GetDepend('RT_USING_POSIX_STDIO'):
src += ['libc.c']
flag = True
diff --git a/components/libc/posix/io/libc.c b/components/libc/posix/io/libc.c
index 4bb647c16b..d8780b1b31 100644
--- a/components/libc/posix/io/libc.c
+++ b/components/libc/posix/io/libc.c
@@ -20,7 +20,7 @@
int libc_system_init(void)
{
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
rt_device_t dev_console;
dev_console = rt_console_get_device();
@@ -28,12 +28,12 @@ int libc_system_init(void)
{
libc_stdio_set_console(dev_console->parent.name, O_RDWR);
}
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
return 0;
}
INIT_COMPONENT_EXPORT(libc_system_init);
-#if defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_NEWLIB)
+#if defined(RT_USING_POSIX_STDIO) && defined(RT_USING_NEWLIB)
#define STDIO_DEVICE_NAME_MAX 32
static FILE* std_console = NULL;
int libc_stdio_set_console(const char* device_name, int mode)
@@ -134,4 +134,4 @@ int libc_stdio_set_console(const char* device_name, int mode)
int libc_stdio_get_console(void) {
return std_fd;
}
-#endif /* defined(RT_USING_POSIX_DEVIO) && defined(RT_USING_NEWLIB) */
+#endif /* defined(RT_USING_POSIX_STDIO) && defined(RT_USING_NEWLIB) */
diff --git a/components/libc/posix/io/libc.h b/components/libc/posix/io/libc.h
index b019267926..983a927dc3 100644
--- a/components/libc/posix/io/libc.h
+++ b/components/libc/posix/io/libc.h
@@ -17,10 +17,10 @@ extern "C" {
#endif
int libc_system_init(void);
-#ifdef RT_USING_POSIX_DEVIO
+#ifdef RT_USING_POSIX_STDIO
int libc_stdio_get_console(void);
int libc_stdio_set_console(const char* device_name, int mode);
-#endif /* RT_USING_POSIX_DEVIO */
+#endif /* RT_USING_POSIX_STDIO */
#ifdef __cplusplus
}