First cut at ZDS-II link command

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@544 42af7a65-404d-4744-a932-0658087f49c3

5 files changed, 49 insertions, 536 deletions

diff --git a/nuttx/configs/c5471evm/src/up_leds.c b/nuttx/configs/c5471evm/src/up_leds.c
index 59ba2464b..1299ed88b 100644
--- a/nuttx/configs/c5471evm/src/up_leds.c
+++ b/nuttx/configs/c5471evm/src/up_leds.c
@@ -1,7 +1,7 @@
-/************************************************************
+/****************************************************************************
  * up_leds.c
  *
- *   Copyright (C) 2007 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -14,7 +14,7 @@
  *    notice, this list of conditions and the following disclaimer in
  *    the documentation and/or other materials provided with the
  *    distribution.
- * 3. Neither the name Gregory Nutt nor the names of its contributors may be
+ * 3. Neither the name NuttX nor the names of its contributors may be
  *    used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
@@ -31,40 +31,40 @@
  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
- ************************************************************/
+ ****************************************************************************/
 
-/************************************************************
+/****************************************************************************
  * Included Files
- ************************************************************/
+ ****************************************************************************/
 
 #include <nuttx/config.h>
 #include <sys/types.h>
 #include "up_internal.h"
 
-/************************************************************
+/****************************************************************************
  * Definitions
- ************************************************************/
+ ****************************************************************************/
 
 #define CS2  *(volatile uint32*)0xffff2e08
 #define LEDS *(volatile uint32*)0x01000000
 
-/************************************************************
+/****************************************************************************
  * Private Data
- ************************************************************/
+ ****************************************************************************/
 
 static uint32 g_ledstate;
 
-/************************************************************
+/****************************************************************************
  * Private Functions
- ************************************************************/
+ ****************************************************************************/
 
-/************************************************************
+/****************************************************************************
  * Public Funtions
- ************************************************************/
+ ****************************************************************************/
 
-/************************************************************
+/****************************************************************************
  * Name: up_ledinit
- ************************************************************/
+ ****************************************************************************/
 
 #ifdef CONFIG_ARCH_LEDS
 void up_ledinit(void)
@@ -79,9 +79,9 @@ void up_ledinit(void)
   LEDS       = g_ledstate;
 }
 
-/************************************************************
+/****************************************************************************
  * Name: up_ledon
- ************************************************************/
+ ****************************************************************************/
 
 void up_ledon(int led)
 {
@@ -92,9 +92,9 @@ void up_ledon(int led)
     }
 }
 
-/************************************************************
+/****************************************************************************
  * Name: up_ledoff
- ************************************************************/
+ ****************************************************************************/
 
 void up_ledoff(int led)
 {
diff --git a/nuttx/configs/z16f2800100zcog/Make.defs b/nuttx/configs/z16f2800100zcog/Make.defs
deleted file mode 100644
index 8c5b7edfd..000000000
--- a/nuttx/configs/z16f2800100zcog/Make.defs
+++ /dev/null
@@ -1,152 +0,0 @@
-############################################################################
-# configs/z16f2800100zcog/Make.defs
-#
-#   Copyright (C) 2008 Gregory Nutt. All rights reserved.
-#   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-#    used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-############################################################################
-
-include ${TOPDIR}/.config
-
-# These are the directories where the ZNeo-II toolchain is installed
-
-ZDSINSTALLDIR		:= C:/Program\ Files/ZiLOG/ZDSII_ZNEO_4.11.0
-ZDSBINDIR		:= $(ZDSINSTALLDIR)/bin
-ZDSSTDINCDIR		:= $(ZDSINSTALLDIR)/include/std
-ZDSZILOGINCDIR		:= $(ZDSINSTALLDIR)/include/zilog
-
-# These are the same directories but with the directory separator
-# character swapped as needed by the ZNeo-II compiler
-
-WTOPDIR			:= ${shell cygpath -w $(TOPDIR)}
-WZDSSTDINCDIR		:= ${shell cygpath -w $(ZDSSTDINCDIR)}
-WZDSZILOGINCDIR		:= ${shell cygpath -w $(ZDSZILOGINCDIR)}
-
-# Escaped versions
-
-ETOPDIR			:= ${shell echo "$(WTOPDIR)" | sed -e "s/ /%20/g"}
-EZDSSTDINCDIR		:= ${shell echo "$(WZDSSTDINCDIR)" | sed -e "s/ /%20/g"}
-EZDSZILOGINCDIR		:= ${shell echo "$(WZDSZILOGINCDIR)" | sed -e "s/ /%20/g"}
-
-# Assembler definitions
-
-ifeq ("${CONFIG_DEBUG}","y")
-  ARCHASMOPTIMIZATION	= -debug
-else
-  ARCHASMOPTIMIZATION	= -nodebug
-endif
-
-ARCHASMCPUFLAGS		= -cpu:Z16F2811AL -NOigcase
-ARCHASMLIST		= -NOlistmac -name -pagelen:56 -pagewidth:80 -quiet
-ARCHASMWARNINGS		= -warn
-ARCHASMDEFINES		= -define:_Z16F2811AL=1 -define:_Z16K_SERIES=1 -define:_Z16F_SERIES=1 \ 				  -define:__ASSEMBLY__
-ARCHASMINCLUDES		= -include:'$(ETOPDIR)\include;$(EZDSSTDINCDIR);$(EZDSZILOGINCDIR)'
-AFLAGS			= $(ARCHASMCPUFLAGS) $(ARCHASMINCLUDES) $(ARCHASMLIST) \
-			  $(ARCHASMWARNINGS) $(ARCHASMOPTIMIZATION)
-
-# Compiler definitions
-
-ifeq ("${CONFIG_DEBUG}","y")
-  ARCHOPTIMIZATION	= -debug -NOregvar -reduceopt
-else
-  ARCHOPTIMIZATION	= -nodebug -regvar
-endif
-
-ARCHCPUFLAGS		= -chartype:S -model:L -NOmodsect -cpu:Z16F2811AL \
-			  -asmsw:" $(ARCHASMCPUFLAGS) $(ARCHASMINCLUDES) $(ARCHASMWARNINGS) $(ARCHASMOPTIMIZATION)"
-ARCHLIST		= -NOgenprint -keeplst -NOlist -NOlistinc -NOkeepasm
-ARCHPICFLAGS		=
-ARCHWARNINGS		= -warn
-ARCHDEFINES		= -define:_Z16F2811AL -define:_Z16K_SERIES \
-			  -define:_Z16F_SERIES
-ARCHSTDINCLUDES		= -stdinc:'$(WTOPDIR)\include;$(WZDSSTDINCDIR);$(WZDSZILOGINCDIR)'
-ARCHUSRINCLUDES		= -usrinc:'.'
-ARCHINCLUDES		= $(ARCHSTDINCLUDES) $(ARCHUSRINCLUDES)
-CFLAGS			= $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \
-			  $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES)
-
-# Librarian definitions
-
-ARFLAGS			= -quiet -warn
-
-# Tool names/pathes
-
-CROSSDEV		=
-CC			= $(ZDSBINDIR)/zneocc.exe
-CPP			= $(ZDSBINDIR)/zneoasm.exe
-LD			= $(ZDSBINDIR)/zneolink.exe
-AS			= $(ZDSBINDIR)/zneoasm.exe
-AR			= $(ZDSBINDIR)/zneolib.exe
-
-# File extensions
-
-ASMEXT			= .asm
-OBJEXT			= .obj
-LIBEXT			= .lib
-EXEEXT			= .hex
-
-# These are the macros that will be used in the NuttX make system
-# to compile and assembly source files and to insert the resulting
-# object files into an archive
-
-define COMPILE
-	@echo "CC: $1"
-	@$(CC) $(CFLAGS) $1
-endef
-
-define ASSEMBLE
-	@echo "AS: $1"
-	@$(AS) -c $(AFLAGS) $1
-endef
-
-define ARCHIVE
-	echo "AR: $2"; \
-	$(AR) $(ARFLAGS) $1=-+$2 || { echo "$(AR) $1=-+$2 FAILED!" ; exit 1 ; }
-endef
-
-define CLEAN
-	@rm -f *.obj *.src *.lib *.hex
-endef
-
-# This is the tool to use for dependencies (i.e., none)
-
-MKDEP			= $(TOPDIR)/tools/mknulldeps.sh
-
-# ZNeo-II cannot follow Cygwin soft links, so we will have to use directory copies
-
-DIRLINK			= $(TOPDIR)/tools/winlink.sh
-DIRUNLINK		= $(TOPDIR)/tools/unlink.sh
-
-# Linux/Cygwin host tool definitions
-
-HOSTCC			= gcc
-HOSTINCLUDES		= -I.
-HOSTCFLAGS		= -Wall -wstrict-prototypes -Wshadow -g -pipe
-HOSTLDFLAGS		=
diff --git a/nuttx/configs/z16f2800100zcog/README.txt b/nuttx/configs/z16f2800100zcog/README.txt
index 7466d1ccb..2bd410a19 100644
--- a/nuttx/configs/z16f2800100zcog/README.txt
+++ b/nuttx/configs/z16f2800100zcog/README.txt
@@ -1,6 +1,9 @@
 README.txt
 ^^^^^^^^^^
 
+ZDS-II Compiler Versions
+^^^^^^^^^^^^^^^^^^^^^^^^
+
 The ZDS-II version 4.10.2 will not compiler NuttX.  It reports "internal
 errors" on some of the files.  Upgreads to ZDS-II are available for download
 from the Zilog website: http://www.zilog.com/software/zds2.asp
@@ -9,5 +12,30 @@ Thusfar, I have encountered no insolvable problems with the newer 4.11.0
 version of the toolchain.
 
 If you use any version of ZDS-II other than 4.11.0, you will have to modify
-two files:  (1) configs/z16f2800100zcog/setenv.sh and (2) configs/z16f2800100zcog/Make.defs.
+two files:  (1) configs/z16f2800100zcog/*/setenv.sh and (2)
+configs/z16f2800100zcog/*/Make.defs.
+
+Configuration Subdirectories
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+- source/ and include/
+    These directories contain common logic for all z16f2800100zcog
+    configurations.
+
+Variations on the basic z8f162800100zcog configuration are maintained
+in subdirectories.  To configure any specific configuration, do the
+following steps:
+
+   cd <nuttx-top-directory>/tools
+   ./configure.sh z16f2800100zcog/<sub-directory>
+   cd <nuttx-top-directgory>
+   make
+
+Where <sub-directory> is the specific board configuration that you
+wish to build.  The following board-specific configurations are
+available:
+
+- ostest
+    This builds the examples/ostest application for execution from RAM.
+
  
diff --git a/nuttx/configs/z16f2800100zcog/defconfig b/nuttx/configs/z16f2800100zcog/defconfig
deleted file mode 100644
index 7b6c85b31..000000000
--- a/nuttx/configs/z16f2800100zcog/defconfig
+++ /dev/null
@@ -1,312 +0,0 @@
-############################################################
-# configs/z16f2800100zcog/defconfig
-#
-#   Copyright (C) 2008 Gregory Nutt. All rights reserved.
-#   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-#    used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-############################################################
-#
-# Architecture selection
-#
-# CONFIG_ARCH - identifies the arch subdirectory and, hence, the
-#   processor architecture.
-# CONFIG_ARCH_Z16 - Set if processor is Z16
-# CONFIG_ARCH_CHIP - Identifies the specific chip
-# CONFIG_ARCH_CHIP_Z16F - Set if this the Z16F
-# CONFIG_ARCH_CHIP_Z16F2810 - Identifies chip variant
-# CONFIG_ARCH_CHIP_Z16F2811
-# CONFIG_ARCH_CHIP_Z16F3211
-# CONFIG_ARCH_CHIP_Z16F6411
-# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
-#   the board that supports the particular chip or SoC.
-# CONFIG_ARCH_BOARD_name - for use in C code
-# CONFIG_DRAM_SIZE - Describes the installed DRAM.
-#
-CONFIG_ARCH=z16
-CONFIG_ARCH_Z16=y
-CONFIG_ARCH_CHIP=z16f
-CONFIG_ARCH_CHIP_Z16F=y
-CONFIG_ARCH_CHIP_Z16F2810=n
-CONFIG_ARCH_CHIP_Z16F2811=y
-CONFIG_ARCH_CHIP_Z16F3211=n
-CONFIG_ARCH_CHIP_Z16F6411=n
-CONFIG_ARCH_BOARD=z16f2800100zcog
-CONFIG_ARCH_BOARD_Z16F2800100ZCOG=y
-CONFIG_DRAM_SIZE=65536
-
-#
-# Z16F specific device driver settings
-#
-# CONFIG_UART_RXBUFSIZE - Characters are buffered as received.
-#   This specific the size of the receive buffer
-# CONFIG_UART_TXBUFSIZE - Characters are buffered before
-#   being sent.  This specific the size of the transmit buffer
-#
-CONFIG_UART_RXBUFSIZE=0
-CONFIG_UART_TXBUFSIZE=0
-
-#
-# General build options
-#
-# CONFIG_RRLOAD_BINARY - make the rrload binary format used with
-#   BSPs from www.ridgerun.com
-# CONFIG_HAVE_LIBM - toolchain supports libm.a
-#
-CONFIG_RRLOAD_BINARY=n
-CONFIG_HAVE_LIBM=n
-
-#
-# General OS setup
-#
-# CONFIG_EXAMPLE - identifies the subdirectory in examples
-#   that will be used in the build
-# CONFIG_DEBUG - enables built-in debug options
-# CONFIG_DEBUG_VERBOSE - enables verbose debug output
-# CONFIG_MM_REGIONS - If the architecture includes multiple
-#   regions of memory to allocate from, this specifies the
-#   number of memory regions that the memory manager must
-#   handle and enables the API mm_addregion(start, end);
-# CONFIG_HAVE_LOWPUTC - architecture supports low-level, boot
-#   time console output
-# CONFIG_TICKS_PER_MSEC - The default system timer is 100Hz
-#   or TICKS_PER_MSEC=10.  This setting may be defined to
-#   inform NuttX that the processor hardware is providing
-#   system timer interrupts at some interrupt interval other
-#   than 10 msec.
-# CONFIG_RR_INTERVAL - The round robin timeslice will be set
-#   this number of milliseconds;  Round robin scheduling can
-#   be disabled by setting this value to zero.
-# CONFIG_SCHED_INSTRUMENTATION - enables instrumentation in 
-#   scheduler to monitor system performance
-# CONFIG_TASK_NAME_SIZE - Spcifies that maximum size of a
-#   task name to save in the TCB.  Useful if scheduler
-#   instrumentation is selected.  Set to zero to disable.
-# CONFIG_JULIAN_TIME - Enables Julian time conversions
-# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
-#   Used to initialize the internal time logic.
-# CONFIG_DEV_CONSOLE - Set if architecture-specific logic
-#   provides /dev/console.  Enables stdout, stderr, stdin.
-#
-CONFIG_EXAMPLE=ostest
-CONFIG_DEBUG=n
-CONFIG_DEBUG_VERBOSE=n
-CONFIG_MM_REGIONS=1
-CONFIG_ARCH_LOWPUTC=y
-CONFIG_RR_INTERVAL=0
-CONFIG_SCHED_INSTRUMENTATION=n
-CONFIG_TASK_NAME_SIZE=0
-CONFIG_START_YEAR=2007
-CONFIG_START_MONTH=2
-CONFIG_START_DAY=21
-CONFIG_JULIAN_TIME=n
-CONFIG_DEV_CONSOLE=n
-
-#
-# The following can be used to disable categories of
-# APIs supported by the OS.  If the compiler supports
-# weak functions, then it should not be necessary to
-# disable functions unless you want to restrict usage
-# of those APIs.
-#
-# There are certain dependency relationships in these
-# features.
-#
-# o mq_notify logic depends on signals to awaken tasks
-#   waiting for queues to become full or empty.
-# o pthread_condtimedwait() depends on signals to wake
-#   up waiting tasks.
-#
-CONFIG_DISABLE_CLOCK=y
-CONFIG_DISABLE_POSIX_TIMERS=y
-CONFIG_DISABLE_PTHREAD=y
-CONFIG_DISABLE_SIGNALS=y
-CONFIG_DISABLE_MQUEUE=y
-CONFIG_DISABLE_MOUNTPOINT=y
-CONFIG_DISABLE_ENVIRON=y
-
-#
-# Misc libc settings
-#
-# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a
-#   little smaller if we do not support fieldwidthes
-#
-CONFIG_NOPRINTF_FIELDWIDTH=y
-
-#
-# Allow for architecture optimized implementations
-#
-# The architecture can provide optimized versions of the
-# following to improve sysem performance
-#
-CONFIG_ARCH_MEMCPY=n
-CONFIG_ARCH_MEMCMP=n
-CONFIG_ARCH_MEMMOVE=n
-CONFIG_ARCH_MEMSET=n
-CONFIG_ARCH_STRCMP=n
-CONFIG_ARCH_STRCPY=n
-CONFIG_ARCH_STRNCPY=n
-CONFIG_ARCH_STRLEN=n
-CONFIG_ARCH_BZERO=n
-CONFIG_ARCH_KMALLOC=n
-CONFIG_ARCH_KZMALLOC=n
-CONFIG_ARCH_KFREE=n
-
-#
-# Sizes of configurable things (0 disables)
-#
-# CONFIG_MAX_TASKS - The maximum number of simultaneously
-#   actived tasks.  This value must be a power of two.
-# CONFIG_MAX_TASK_ARGS - This controls the maximum number of
-#   of parameters that a task may receive (i.e., maxmum value
-#   of 'argc')
-# CONFIG_NPTHREAD_KEYS - The number of items of thread-
-#   specific data that can be retained
-# CONFIG_NFILE_DESCRIPTORS - The maximum number of file
-#   descriptors (one for each open)
-# CONFIG_NFILE_STREAMS - The maximum number of streams that
-#   can be fopen'ed
-# CONFIG_NAME_MAX - The maximum size of a file name.
-# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate
-#   on fopen. (Only if CONFIG_NFILE_STREAMS > 0)
-# CONFIG_NUNGET_CHARS - Number of characters that can be
-#   buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
-# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message
-#   structures.  The system manages a pool of preallocated
-#   message structures to minimize dynamic allocations
-# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with
-#   a fixed payload size given by this settin (does not include
-#   other message structure overhead.
-# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that
-#   can be passed to a watchdog handler
-# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog
-#   structures.  The system manages a pool of preallocated
-#   watchdog structures to minimize dynamic allocations
-# CONFIG_PREALLOC_TIMERS - The number of pre-allocated POSIX
-#   timer structures.  The system manages a pool of preallocated
-#   timer structures to minimize dynamic allocations.  Set to
-#   zero for all dynamic allocations.
-#
-CONFIG_MAX_TASKS=8
-CONFIG_MAX_TASK_ARGS=4
-CONFIG_NPTHREAD_KEYS=0
-CONFIG_NFILE_DESCRIPTORS=0
-CONFIG_NFILE_STREAMS=0
-CONFIG_NAME_MAX=32
-CONFIG_STDIO_BUFFER_SIZE=0
-CONFIG_NUNGET_CHARS=0
-CONFIG_PREALLOC_MQ_MSGS=0
-CONFIG_MQ_MAXMSGSIZE=0
-CONFIG_MAX_WDOGPARMS=2
-CONFIG_PREALLOC_WDOGS=4
-CONFIG_PREALLOC_TIMERS=0
-
-#
-# TCP/IP and UDP support via uIP
-# CONFIG_NET - Enable or disable all network features
-# CONFIG_NET_IPv6 - Build in support for IPv6
-# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread.
-# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options
-# CONFIG_NET_BUFSIZE - uIP buffer size
-# CONFIG_NET_TCP - TCP support on or off
-# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks)
-# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers
-# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero)
-# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks)
-# CONFIG_NET_UDP - UDP support on or off
-# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off
-# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections
-# CONFIG_NET_ICMP - ICMP ping support on or off
-# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address
-# CONFIG_NET_STATISTICS - uIP statistics on or off
-# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window
-# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table
-# CONFIG_NET_BROADCAST - Broadcast support
-# CONFIG_NET_LLH_LEN - The link level header length
-# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates
-CONFIG_NET=n
-CONFIG_NET_IPv6=n
-CONFIG_NSOCKET_DESCRIPTORS=0
-CONFIG_NET_SOCKOPTS=y
-CONFIG_NET_BUFSIZE=420
-CONFIG_NET_TCP=n
-CONFIG_NET_TCP_CONNS=40
-CONFIG_NET_MAX_LISTENPORTS=40
-CONFIG_NET_UDP=n
-CONFIG_NET_UDP_CHECKSUMS=y
-#CONFIG_NET_UDP_CONNS=10
-CONFIG_NET_ICMP=n
-#CONFIG_NET_PINGADDRCONF=0
-CONFIG_NET_STATISTICS=y
-#CONFIG_NET_RECEIVE_WINDOW=
-#CONFIG_NET_ARPTAB_SIZE=8
-CONFIG_NET_BROADCAST=n
-#CONFIG_NET_LLH_LEN=14
-#CONFIG_NET_FWCACHE_SIZE=2
-
-#
-# UIP Network Utilities
-# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP
-# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries
-CONFIG_NET_DHCP_LIGHT=n
-CONFIG_NET_RESOLV_ENTRIES=4
-
-#
-# Settings for examples/nsh
-CONFIG_EXAMPLES_NSH_TELNET=n
-CONFIG_EXAMPLES_NSH_IOBUFFER_SIZE=512
-CONFIG_EXAMPLES_NSH_CMD_SIZE=40
-CONFIG_EXAMPLES_NSH_STACKSIZE=4096
-CONFIG_EXAMPLES_NSH_DHCPC=n
-CONFIG_EXAMPLES_NSH_NOMAC=n
-CONFIG_EXAMPLES_NSH_IPADDR=(10<<24|0<<16|0<<8|2)
-CONFIG_EXAMPLES_NSH_DRIPADDR=(10<<24|0<<16|0<<8|1)
-CONFIG_EXAMPLES_NSH_NETMASK=(255<<24|255<<16|255<<8|0)
-
-#
-# Stack and heap information
-#
-# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP
-#   operation from FLASH.
-# CONFIG_CUSTOM_STACK - The up_ implementation will handle
-#   all stack operations outside of the nuttx model.
-# CONFIG_STACK_POINTER - The initial stack pointer
-# CONFIG_PROC_STACK_SIZE - The size of the initial stack
-# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size
-# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size
-# CONFIG_HEAP_BASE - The beginning of the heap
-# CONFIG_HEAP_SIZE - The size of the heap
-#
-CONFIG_BOOT_FROM_FLASH=n
-CONFIG_CUSTOM_STACK=n
-CONFIG_PROC_STACK_SIZE=1024
-CONFIG_PTHREAD_STACK_MIN=256
-CONFIG_PTHREAD_STACK_DEFAULT=1024
-CONFIG_HEAP_SIZE=
-CONFIG_HEAP_BASE=
diff --git a/nuttx/configs/z16f2800100zcog/setenv.sh b/nuttx/configs/z16f2800100zcog/setenv.sh
deleted file mode 100755
index 4a9bf1d3b..000000000
--- a/nuttx/configs/z16f2800100zcog/setenv.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-#!/bin/sh
-# z16f2800100zcog/setenv.sh
-#
-#   Copyright (C) 2008 Gregory Nutt. All rights reserved.
-#   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-#    used to endorse or promote products derived from this software
-#    without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-# Check how we were executed
-#
-if [ "$(basename $0)" = "setenv.sh" ] ; then
-  echo "You must source this script, not run it!" 1>&2
-  exit 1
-fi
-
-#
-# The ZDS-II toolchain lies outside of the Cygwin "sandbox" and
-# attempts to set the PATH variable do not have the desired effect.
-# Instead, alias are provided for all of the ZDS-II command line tools.
-# Version 4.11.0 installed in the default location is assumed here.
-#
-ZDSBINDIR="C:/Program\ Files/ZiLOG/ZDSII_ZNEO_4.11.0/bin"
-alias zneoasm="${ZDSBINDIR}/zneoasm.exe"
-alias zneocc="${ZDSBINDIR}/zneocc.exe"
-alias zneolib="${ZDSBINDIR}/zneolib.exe"
-alias zneolink="${ZDSBINDIR}/zneolink.exe"
\ No newline at end of file