Add LM3S6918 support

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1756 42af7a65-404d-4744-a932-0658087f49c3

5 files changed, 5 insertions, 50 deletions

diff --git a/nuttx/configs/mx1ads/README.txt b/nuttx/configs/mx1ads/README.txt
index aa1df0102..c3cb96527 100644
--- a/nuttx/configs/mx1ads/README.txt
+++ b/nuttx/configs/mx1ads/README.txt
@@ -110,7 +110,7 @@ ARM/i.MX1-specific Configuration Options
 Configurations
 ^^^^^^^^^^^^^^
 
-Each Neuros OSD configuration is maintained in a sudirectory and
+Each MX1ADS configuration is maintained in a sudirectory and
 can be selected as follow:
 
 	cd tools
@@ -125,48 +125,3 @@ ostest
 
 This configuration directory, performs a simple OS test using
 examples/ostest.
-Configuration Options
-^^^^^^^^^^^^^^^^^^^^^
-
-In additional to the common configuration options listed in the
-file configs/README.txt, there are other configuration options
-specific to the IMX:
-
- CONFIG_ARCH - identifies the arch subdirectory and, hence, the
-   processor architecture.
- CONFIG_ARCH_name - for use in C code.  This identifies the
-   particular chip or SoC that the architecture is implemented
-   in.
- CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
- CONFIG_ARCH_CHIP_name - For use in C code
- CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
-   the board that supports the particular chip or SoC.
- CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
- CONFIG_ARCH_BOARD_name - for use in C code
- CONFIG_BOARD_LOOPSPERMSEC - for delay loops
- CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to lpc2148.
- CONFIG_DRAM_SIZE - Describes the internal DRAM.
- CONFIG_DRAM_START - The start address of internal DRAM
- CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
-
-IMX specific device driver settings
-
- CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
-   console and ttys0 (default is the UART0).
- CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
-   This specific the size of the receive buffer
- CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
-   being sent.  This specific the size of the transmit buffer
- CONFIG_UARTn_BAUD - The configure BAUD of the UART.  Must be
- CONFIG_UARTn_BITS - The number of bits.  Must be either 7 or 8.
- CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
- CONFIG_UARTn_2STOP - Two stop bits
-
-IMX USB Configuration
-
- CONFIG_IMX_GIO_USBATTACH
-   GIO that detects USB attach/detach events
- CONFIG_IMX_GIO_USBDPPULLUP
-   GIO connected to D+.  Support software connect/disconnect.
- CONFIG_DMA320_USBDEV_DMA
-   Enable IMX-specific DMA support
diff --git a/nuttx/configs/mx1ads/include/README.txt b/nuttx/configs/mx1ads/include/README.txt
index f8532360f..25c8e1c81 100644
--- a/nuttx/configs/mx1ads/include/README.txt
+++ b/nuttx/configs/mx1ads/include/README.txt
@@ -1 +1 @@
-This directory contains header files unique to the Freescale MX1ADS evaluatino board.
+This directory contains header files unique to the Freescale MX1ADS evaluation board.
diff --git a/nuttx/configs/mx1ads/include/board.h b/nuttx/configs/mx1ads/include/board.h
index 30cf72e3a..212903f22 100644
--- a/nuttx/configs/mx1ads/include/board.h
+++ b/nuttx/configs/mx1ads/include/board.h
@@ -153,7 +153,7 @@
 #define LED_PANIC         7     /* ON   OFF */
 
 /************************************************************************************
- * Inline Functions
+ * Public Function Prototypes
  ************************************************************************************/
 
 #ifndef __ASSEMBLY__
diff --git a/nuttx/configs/mx1ads/ostest/defconfig b/nuttx/configs/mx1ads/ostest/defconfig
index 0eabc2581..65ff6d11a 100644
--- a/nuttx/configs/mx1ads/ostest/defconfig
+++ b/nuttx/configs/mx1ads/ostest/defconfig
@@ -70,7 +70,7 @@ CONFIG_DRAM_START=0x08000000
 CONFIG_DRAM_VSTART=0x00000000
 CONFIG_DRAM_NUTTXENTRY=0x01004000
 CONFIG_ARCH_LOWVECTORS=y
-CONFIG_ARCH_INTERRUPTSTACK=0
+CONFIG_ARCH_INTERRUPTSTACK=n
 CONFIG_ARCH_STACKDUMP=y
 
 #
diff --git a/nuttx/configs/mx1ads/src/up_leds.c b/nuttx/configs/mx1ads/src/up_leds.c
index ed62d232a..38e3e6a69 100644
--- a/nuttx/configs/mx1ads/src/up_leds.c
+++ b/nuttx/configs/mx1ads/src/up_leds.c
@@ -55,7 +55,7 @@
  ****************************************************************************/
 
 /****************************************************************************
- * Public Funtions
+ * Public Functions
  ****************************************************************************/
 
 /****************************************************************************