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git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5524 42af7a65-404d-4744-a932-0658087f49c3sbg
patacongo
12 years ago
20 changed files with 296 additions and 123 deletions
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# |
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# For a description of the syntax of this configuration file, |
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# see misc/tools/kconfig-language.txt. |
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# |
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############################################################################ |
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# binfmt/libbuiltin/Make.defs |
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# |
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# Copyright (C) 2013 Gregory Nutt. All rights reserved. |
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# Author: Gregory Nutt <gnutt@nuttx.org> |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# 3. Neither the name NuttX nor the names of its contributors may be |
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# used to endorse or promote products derived from this software |
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# without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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# |
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############################################################################ |
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# Legacy configurations don't set CONFIG_BUILTIN |
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# ifeq ($(CONFIG_BUILTIN),y) |
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# Builtin application interfaces |
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BINFMT_CSRCS += libbuiltin_utils.c |
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# Hook the libelf subdirectory into the build |
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VPATH += libbuiltin |
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SUBDIRS += libbuiltin |
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DEPPATH += --dep-path libbuiltin |
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# endif |
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/****************************************************************************
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* binfmt/libbuiltin/libbuiltin_utils.c |
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* |
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* Originally by: |
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* |
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* Copyright (C) 2011 Uros Platise. All rights reserved. |
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* Author: Uros Platise <uros.platise@isotel.eu> |
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* |
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* With subsequent updates, modifications, and general maintenance by: |
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* |
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* Copyright (C) 2012-2013 Gregory Nutt. All rights reserved. |
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* Author: Gregory Nutt <gnutt@nuttx.org> |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name NuttX nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/****************************************************************************
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* Included Files |
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****************************************************************************/ |
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#include <nuttx/config.h> |
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#include <string.h> |
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#include <limits.h> |
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#include <errno.h> |
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#include <nuttx/binfmt/builtin.h> |
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/****************************************************************************
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* Pre-processor Definitions |
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****************************************************************************/ |
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/****************************************************************************
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* Private Types |
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****************************************************************************/ |
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/****************************************************************************
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* Private Function Prototypes |
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****************************************************************************/ |
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/****************************************************************************
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* Private Data |
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****************************************************************************/ |
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/****************************************************************************
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* Private Functions |
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****************************************************************************/ |
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/****************************************************************************
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* Public Functions |
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****************************************************************************/ |
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/****************************************************************************
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* Name: builtin_getname |
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* |
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* Description: |
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* Return the name of the application at index in the table of builtin |
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* applications. |
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* |
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****************************************************************************/ |
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FAR const char *builtin_getname(int index) |
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{ |
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if (index < 0 || index >= number_builtins()) |
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{ |
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return NULL; |
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} |
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return g_builtins[index].name; |
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} |
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/****************************************************************************
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* Name: builtin_isavail |
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* |
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* Description: |
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* Return the index into the table of applications for the applicaiton with |
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* the name 'appname'. |
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* |
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****************************************************************************/ |
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int builtin_isavail(FAR const char *appname) |
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{ |
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int i; |
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for (i = 0; g_builtins[i].name; i++) |
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{ |
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if (!strncmp(g_builtins[i].name, appname, NAME_MAX)) |
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{ |
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return i; |
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} |
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} |
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set_errno(ENOENT); |
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return ERROR; |
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} |
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