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Diffstat (limited to 'nuttx/tools/mkconfig.c')
-rw-r--r--nuttx/tools/mkconfig.c281
1 files changed, 0 insertions, 281 deletions
diff --git a/nuttx/tools/mkconfig.c b/nuttx/tools/mkconfig.c
deleted file mode 100644
index a622743a0..000000000
--- a/nuttx/tools/mkconfig.c
+++ /dev/null
@@ -1,281 +0,0 @@
-/****************************************************************************
- * tools/mkconfig.c
- *
- * Copyright (C) 2007-2013 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * 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.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#include "cfgdefine.h"
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-#define DEFCONFIG ".config"
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
- static inline char *getfilepath(const char *name)
-{
- snprintf(line, PATH_MAX, "%s/" DEFCONFIG, name);
- line[PATH_MAX] = '\0';
- return strdup(line);
-}
-
-static void show_usage(const char *progname)
-{
- fprintf(stderr, "USAGE: %s <abs path to .config>\n", progname);
- exit(1);
-}
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-int main(int argc, char **argv, char **envp)
-{
- char *filepath;
- FILE *stream;
-
- if (argc != 2)
- {
- fprintf(stderr, "Unexpected number of arguments\n");
- show_usage(argv[0]);
- }
-
- filepath = getfilepath(argv[1]);
- if (!filepath)
- {
- fprintf(stderr, "getfilepath failed\n");
- exit(2);
- }
-
- stream = fopen(filepath, "r");
- if (!stream)
- {
- fprintf(stderr, "open %s failed: %s\n", filepath, strerror(errno));
- exit(3);
- }
-
- printf("/* config.h -- Autogenerated! Do not edit. */\n\n");
- printf("#ifndef __INCLUDE_NUTTX_CONFIG_H\n");
- printf("#define __INCLUDE_NUTTX_CONFIG_H\n\n");
- printf("/* Architecture-specific options *************************/\n\n");
- generate_definitions(stream);
- printf("\n/* Sanity Checks *****************************************/\n\n");
- printf("/* If this is an NXFLAT, external build, then make sure that\n");
- printf(" * NXFLAT support is enabled in the base code.\n");
- printf(" */\n\n");
- printf("#if defined(__NXFLAT__) && !defined(CONFIG_NXFLAT)\n");
- printf("# error \"NXFLAT support not enabled in this configuration\"\n");
- printf("#endif\n\n");
- printf("/* NXFLAT requires PIC support in the TCBs. */\n\n");
- printf("#if defined(CONFIG_NXFLAT)\n");
- printf("# undef CONFIG_PIC\n");
- printf("# define CONFIG_PIC 1\n");
- printf("#endif\n\n");
- printf("/* Binary format support is disabled if no binary formats are\n");
- printf(" * configured (at present, NXFLAT is the only supported binary.\n");
- printf(" * format).\n");
- printf(" */\n\n");
- printf("#if !defined(CONFIG_NXFLAT) && !defined(CONFIG_ELF) && !defined(CONFIG_BUILTIN)\n");
- printf("# undef CONFIG_BINFMT_DISABLE\n");
- printf("# define CONFIG_BINFMT_DISABLE 1\n");
- printf("#endif\n\n");
- printf("/* The correct way to disable RR scheduling is to set the\n");
- printf(" * timeslice to zero.\n");
- printf(" */\n\n");
- printf("#ifndef CONFIG_RR_INTERVAL\n");
- printf("# define CONFIG_RR_INTERVAL 0\n");
- printf("#endif\n\n");
- printf("/* The correct way to disable filesystem supuport is to set the number of\n");
- printf(" * file descriptors to zero.\n");
- printf(" */\n\n");
- printf("#ifndef CONFIG_NFILE_DESCRIPTORS\n");
- printf("# define CONFIG_NFILE_DESCRIPTORS 0\n");
- printf("#endif\n\n");
- printf("/* If a console is selected, then make sure that there are resources for\n");
- printf(" * three file descriptors and, if any streams are selected, also for three\n");
- printf(" * file streams.\n");
- printf(" *\n");
- printf(" * CONFIG_DEV_CONSOLE means that a builtin console device exists at /dev/console\n");
- printf(" * and can be opened during boot-up. Other consoles, such as USB consoles, may\n");
- printf(" * not exist at boot-upand have to be handled in a different way. Three file\n");
- printf(" * descriptors and three file streams are still needed.\n");
- printf(" */\n\n");
- printf("#if defined(CONFIG_DEV_CONSOLE) || defined(CONFIG_CDCACM_CONSOLE) || \\\n");
- printf(" defined(CONFIG_PL2303_CONSOLE)\n");
- printf("# if CONFIG_NFILE_DESCRIPTORS < 3\n");
- printf("# undef CONFIG_NFILE_DESCRIPTORS\n");
- printf("# define CONFIG_NFILE_DESCRIPTORS 3\n");
- printf("# endif\n\n");
- printf("# if CONFIG_NFILE_STREAMS > 0 && CONFIG_NFILE_STREAMS < 3\n");
- printf("# undef CONFIG_NFILE_STREAMS\n");
- printf("# define CONFIG_NFILE_STREAMS 3\n");
- printf("# endif\n\n");
- printf("/* If no console is selected, then disable all builtin console devices */\n\n");
- printf("#else\n");
- printf("# undef CONFIG_DEV_LOWCONSOLE\n");
- printf("# undef CONFIG_RAMLOG_CONSOLE\n");
- printf("#endif\n\n");
- printf("/* If priority inheritance is disabled, then do not allocate any\n");
- printf(" * associated resources.\n");
- printf(" */\n\n");
- printf("#if !defined(CONFIG_PRIORITY_INHERITANCE) || !defined(CONFIG_SEM_PREALLOCHOLDERS)\n");
- printf("# undef CONFIG_SEM_PREALLOCHOLDERS\n");
- printf("# define CONFIG_SEM_PREALLOCHOLDERS 0\n");
- printf("#endif\n\n");
- printf("#if !defined(CONFIG_PRIORITY_INHERITANCE) || !defined(CONFIG_SEM_NNESTPRIO)\n");
- printf("# undef CONFIG_SEM_NNESTPRIO\n");
- printf("# define CONFIG_SEM_NNESTPRIO 0\n");
- printf("#endif\n\n");
- printf("/* If no file descriptors are configured, then make certain no\n");
- printf(" * streams are configured either.\n");
- printf(" */\n\n");
- printf("#if CONFIG_NFILE_DESCRIPTORS == 0\n");
- printf("# undef CONFIG_NFILE_STREAMS\n");
- printf("# define CONFIG_NFILE_STREAMS 0\n");
- printf("#endif\n\n");
- printf("/* There must be at least one memory region. */\n\n");
- printf("#ifndef CONFIG_MM_REGIONS\n");
- printf("# define CONFIG_MM_REGIONS 1\n");
- printf("#endif\n\n");
- printf("/* If the end of RAM is not specified then it is assumed to be the beginning\n");
- printf(" * of RAM plus the RAM size.\n");
- printf(" */\n\n");
- printf("#ifndef CONFIG_DRAM_END\n");
- printf("# define CONFIG_DRAM_END (CONFIG_DRAM_START+CONFIG_DRAM_SIZE)\n");
- printf("#endif\n\n");
- printf("/* If no file streams are configured, then make certain that buffered I/O\n");
- printf(" * support is disabled\n");
- printf(" */\n\n");
- printf("#if CONFIG_NFILE_STREAMS == 0\n");
- printf("# undef CONFIG_STDIO_BUFFER_SIZE\n");
- printf("# define CONFIG_STDIO_BUFFER_SIZE 0\n");
- printf("#endif\n\n");
- printf("/* We are building a kernel version of the C library, then some user-space features\n");
- printf(" * need to be disabled\n");
- printf(" */\n\n");
- printf("#if defined(CONFIG_NUTTX_KERNEL) && defined(__KERNEL__)\n");
- printf("# undef CONFIG_STDIO_BUFFER_SIZE\n");
- printf("# define CONFIG_STDIO_BUFFER_SIZE 0\n");
- printf("# undef CONFIG_NUNGET_CHARS\n");
- printf("# define CONFIG_NUNGET_CHARS 0\n");
- printf("#endif\n\n");
- printf("/* If no standard C buffered I/O is not supported, then line-oriented buffering\n");
- printf(" * cannot be supported.\n");
- printf(" */\n\n");
- printf("#if CONFIG_STDIO_BUFFER_SIZE == 0\n");
- printf("# undef CONFIG_STDIO_LINEBUFFER\n");
- printf("#endif\n\n");
- printf("/* If the maximum message size is zero, then we assume that message queues\n");
- printf(" * support should be disabled\n");
- printf(" */\n\n");
- printf("#if CONFIG_MQ_MAXMSGSIZE <= 0 && !defined(CONFIG_DISABLE_MQUEUE)\n");
- printf("# define CONFIG_DISABLE_MQUEUE 1\n");
- printf("#endif\n\n");
- printf("/* If mountpoint support in not included, then no filesystem can be supported */\n\n");
- printf("#ifdef CONFIG_DISABLE_MOUNTPOINT\n");
- printf("# undef CONFIG_FS_FAT\n");
- printf("# undef CONFIG_FS_ROMFS\n");
- printf("# undef CONFIG_FS_NXFFS\n");
- printf("# undef CONFIG_FS_BINFS\n");
- printf("# undef CONFIG_NFS\n");
- printf("#endif\n\n");
- printf("/* Check if any readable and writable filesystem (OR USB storage) is supported */\n\n");
- printf("#undef CONFIG_FS_READABLE\n");
- printf("#undef CONFIG_FS_WRITABLE\n");
- printf("#if defined(CONFIG_FS_FAT) || defined(CONFIG_FS_ROMFS) || defined(CONFIG_USBMSC) || \\\n");
- printf(" defined(CONFIG_FS_NXFFS) || defined(CONFIG_FS_BINFS) || defined(CONFIG_NFS)\n");
- printf("# define CONFIG_FS_READABLE 1\n");
- printf("#endif\n\n");
- printf("#if defined(CONFIG_FS_FAT) || defined(CONFIG_USBMSC) || defined(CONFIG_FS_NXFFS) || \\\n");
- printf(" defined(CONFIG_NFS)\n");
- printf("# define CONFIG_FS_WRITABLE 1\n");
- printf("#endif\n\n");
- printf("/* There can be no network support with no socket descriptors */\n\n");
- printf("#if CONFIG_NSOCKET_DESCRIPTORS <= 0\n");
- printf("# undef CONFIG_NET\n");
- printf("#endif\n\n");
- printf("/* Conversely, if there is no network support, there is no need for\n");
- printf(" * socket descriptors\n");
- printf(" */\n\n");
- printf("#ifndef CONFIG_NET\n");
- printf("# undef CONFIG_NSOCKET_DESCRIPTORS\n");
- printf("# define CONFIG_NSOCKET_DESCRIPTORS 0\n");
- printf("#endif\n\n");
- printf("/* Protocol support can only be provided on top of basic network support */\n\n");
- printf("#ifndef CONFIG_NET\n");
- printf("# undef CONFIG_NET_TCP\n");
- printf("# undef CONFIG_NET_UDP\n");
- printf("# undef CONFIG_NET_ICMP\n");
- printf("#endif\n\n");
- printf("/* NFS client can only be provided on top of UDP network support */\n\n");
- printf("#if !defined(CONFIG_NET) || !defined(CONFIG_NET_UDP)\n");
- printf("# undef CONFIG_NFS\n");
- printf("#endif\n\n");
- printf("/* Verbose debug and sub-system debug only make sense if debug is enabled */\n\n");
- printf("#ifndef CONFIG_DEBUG\n");
- printf("# undef CONFIG_DEBUG_VERBOSE\n");
- printf("# undef CONFIG_DEBUG_SCHED\n");
- printf("# undef CONFIG_DEBUG_MM\n");
- printf("# undef CONFIG_DEBUG_PAGING\n");
- printf("# undef CONFIG_DEBUG_DMA\n");
- printf("# undef CONFIG_DEBUG_FS\n");
- printf("# undef CONFIG_DEBUG_LIB\n");
- printf("# undef CONFIG_DEBUG_BINFMT\n");
- printf("# undef CONFIG_DEBUG_NET\n");
- printf("# undef CONFIG_DEBUG_USB\n");
- printf("# undef CONFIG_DEBUG_GRAPHICS\n");
- printf("# undef CONFIG_DEBUG_GPIO\n");
- printf("# undef CONFIG_DEBUG_SPI\n");
- printf("# undef CONFIG_DEBUG_STACK\n");
- printf("#endif\n\n");
- printf("/* User entry point. This is provided as a fall-back to keep compatibility\n");
- printf(" * with existing code, for builds which do not define CONFIG_USER_ENTRYPOINT.\n");
- printf(" */\n\n");
- printf("#ifndef CONFIG_USER_ENTRYPOINT\n");
- printf("# define CONFIG_USER_ENTRYPOINT user_start\n");
- printf("#endif\n\n");
- printf("#endif /* __INCLUDE_NUTTX_CONFIG_H */\n");
- fclose(stream);
- return 0;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-24 20:18:38 +0000