[tools] Add KConfig files.

5 files changed, 234 insertions, 0 deletions

diff --git a/components/KConfig b/components/KConfig
new file mode 100644
index 0000000000..5747befe3a
--- /dev/null
+++ b/components/KConfig
@@ -0,0 +1,13 @@
+menu "RT-Thread Components"
+
+source "$RTT_DIR/components/finsh/KConfig"
+
+source "$RTT_DIR/components/dfs/KConfig"
+
+source "$RTT_DIR/components/drivers/KConfig"
+
+source "$RTT_DIR/components/libc/KConfig"
+
+source "$RTT_DIR/components/net/KConfig"
+
+endmenu
diff --git a/components/dfs/KConfig b/components/dfs/KConfig
new file mode 100644
index 0000000000..6de6d05ea8
--- /dev/null
+++ b/components/dfs/KConfig
@@ -0,0 +1,77 @@
+menu "Device virtual file system"
+
+config RT_USING_DFS
+    bool "Using device virtual file system"
+    default y
+    help
+        The device file system is a light weight virtual file system.
+
+if RT_USING_DFS
+    config DFS_USING_WORKDIR
+        bool "Using working directory"
+        default y
+
+    config DFS_FILESYSTEMS_MAX
+        int "The maximal number of mounted file system"
+        default 2
+    
+    config DFS_FD_MAX
+        int "The maximal number of opened files"
+        default 4
+    
+    config RT_USING_DFS_ELMFAT
+        bool "Enable elm-chan fatfs"
+        default y
+        help
+            FatFs is a generic FAT/exFAT file system module for small embedded systems.
+    if RT_USING_DFS_ELMFAT
+        config RT_DFS_ELM_CODE_PAGE
+            int "OEM code page"
+            default 437
+        
+        config RT_DFS_ELM_MAX_LFN
+            int "Maximal size of file name length"
+            default 256
+        
+        config RT_DFS_ELM_DRIVES
+            int "Number of volumes (logical drives) to be used."
+            default 2
+        
+        config RT_DFS_ELM_MAX_SECTOR_SIZE
+            int "Maximum sector size to be handled."
+            default 512
+            help
+                if you use some spi nor flash for fatfs, please set this the erase sector size, for example 4096.
+
+        config RT_DFS_ELM_USE_ERASE
+            bool "Enable sector erase feature"
+            default n
+        
+        config RT_DFS_ELM_REENTRANT
+            bool "Enable the reentrancy (thread safe) of the FatFs module"
+            default y
+    endif
+
+    config RT_USING_DFS_DEVFS
+        bool "Using devfs for device objects"
+        default y
+    
+    config RT_USING_DFS_NET
+        bool "Enable BSD socket operated by file system API"
+        default n
+        help
+            Let BSD socket operated by file system API, such as read/write and involveed in select/poll POSIX APIs.
+
+    config RT_USING_DFS_NFS
+        bool "Using NFS v3 client file system"
+        default n
+
+    if RT_USING_DFS_NFS
+        config RT_NFS_HOST_EXPORT
+            string "NFSv3 host export"
+            default "192.168.1.5:/"
+    endif
+
+endif
+
+endmenu
diff --git a/components/drivers/KConfig b/components/drivers/KConfig
new file mode 100644
index 0000000000..b72d7d7162
--- /dev/null
+++ b/components/drivers/KConfig
@@ -0,0 +1,90 @@
+menu "Device Drivers"
+
+config RT_USING_SERIAL
+	bool "Using serial device drivers"
+	default y
+
+config RT_USING_CAN
+	bool "Using CAN device drivers"
+	default n
+
+config RT_USING_HWTIMER
+	bool "Using hardware timer device drivers"
+	default n
+
+config RT_USING_I2C
+	bool "Using I2C device drivers"
+	default n
+
+config RT_USING_PIN
+	bool "Using generic GPIO device drivers"
+	default y
+
+config RT_USING_MTD_NOR
+	bool "Using MTD Nor Flash device drivers"
+	default n
+
+config RT_USING_MTD_NAND
+	bool "Using MTD Nand Flash device drivers"
+	default n
+
+config RT_USING_RTC
+	bool "Using RTC device drivers"
+	default n
+
+config RT_USING_SDIO
+	bool "Using SD/MMC device drivers"
+	default n
+
+config RT_USING_SPI
+	bool "Using SPI Bus/Device device drivers"
+	default n
+
+	if RT_USING_SPI
+		config RT_USING_W25QXX
+			bool "Using W25QXX SPI NorFlash"
+			default n
+
+		config RT_USING_GD
+			bool "Using GD SPI NorFlash"
+			default n
+
+		config RT_USING_ENC28J60
+			bool "Using ENC28J60 SPI Ethernet network interface"
+			select RT_USING_LWIP
+			default n
+
+		config RT_USING_SPI_WIFI
+			bool "Using RW009/007 SPI Wi-Fi wireless interface"
+			select RT_USING_LWIP
+			default n
+	endif
+
+config RT_USING_WDT
+	bool "Using Watch Dog device drivers"
+	default n
+
+config RT_USING_USB_HOST
+	bool "Using USB host"
+	default n
+
+	if RT_USING_USB_HOST
+		config RT_USBH_ADK
+			bool "Enable connected with Android by ADK USB"
+			default n
+	endif
+
+config RT_USING_USB_DEVICE
+	bool "Using USB device"
+	default n
+
+	if RT_USING_USB_DEVICE
+		config RT_USB_DEVICE_CDC
+			bool "Enable to use device as CDC device"
+			default n
+
+		config RT_USB_DEVICE_MSTORAGE
+			bool "Enable to use device as Mass Storage device"
+			default n
+	endif
+endmenu
diff --git a/components/finsh/KConfig b/components/finsh/KConfig
new file mode 100644
index 0000000000..e735517f4b
--- /dev/null
+++ b/components/finsh/KConfig
@@ -0,0 +1,43 @@
+menu "Command shell"
+
+config RT_USING_FINSH
+    bool "finsh shell"
+    default y
+
+if RT_USING_FINSH
+
+config FINSH_USING_SYMTAB
+    bool "Using symbol table for commands"
+    default y
+
+config FINSH_USING_DESCRIPTION
+    bool "Keeping description in symbol table"
+    default y
+
+config FINSH_THREAD_STACK_SIZE
+    int "The stack size for finsh thread"
+    default 4096
+
+config FINSH_USING_AUTH
+    bool "shell support authentication"
+    default n
+   
+config FINSH_DEFAULT_PASSWORD
+    string "The default password for shell authentication"
+    default "rtthread"
+
+config FINSH_USING_MSH
+    bool "Using module shell"
+    default y
+
+config FINSH_USING_MSH_DEFAULT
+    bool "Using module shell in default"
+    default y
+
+config FINSH_USING_MSH_ONLY
+    bool "Only using module shell"
+    default n
+
+endif
+
+endmenu
diff --git a/components/libc/KConfig b/components/libc/KConfig
new file mode 100644
index 0000000000..155cb0d700
--- /dev/null
+++ b/components/libc/KConfig
@@ -0,0 +1,11 @@
+menu "libc"
+
+config RT_USING_LIBC
+	bool "Enable libc APIs from toolchain"
+	default y
+
+config RT_USING_PTHREADS
+	bool "Enable pthreads APIs"
+	default y
+
+endmenu