diff options
Diffstat (limited to 'misc/pascal/libpoff/pfdhdr.c')
| -rw-r--r-- | misc/pascal/libpoff/pfdhdr.c | 364 |
1 files changed, 182 insertions, 182 deletions
diff --git a/misc/pascal/libpoff/pfdhdr.c b/misc/pascal/libpoff/pfdhdr.c index 4e674a6a5..5ac627e10 100644 --- a/misc/pascal/libpoff/pfdhdr.c +++ b/misc/pascal/libpoff/pfdhdr.c @@ -1,182 +1,182 @@ -/**********************************************************************
- * pfdhdr.c
- * Dump the contents of POFF file and section headers
- *
- * 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.
- *
- **********************************************************************/
-
-/**********************************************************************
- * Included Files
- **********************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "keywords.h" /* Standard types */
-#include "pfprivate.h" /* POFF private definitions */
-#include "pofflib.h" /* Public interfaces */
-
-/**********************************************************************
- * Definitions
- **********************************************************************/
-
-/**********************************************************************
- * Global Variables
- **********************************************************************/
-
-/**********************************************************************
- * Private Variables
- **********************************************************************/
-
-/**********************************************************************
- * Private Constant Data
- **********************************************************************/
-
-static const char *poffFhTypes[FHT_NTYPES] =
-{
- "NONE ", /* Shouldn't happen */
- "EXEC ", /* Pascal program executable */
- "SHLIB ", /* Pascal shared library */
- "PROGRAM ", /* Pascal program object */
- "UNIT " /* Pascal unit object */
-};
-
-static const char *poffShTypes[SHT_NTYPES] =
-{
- "NULL ", /* Shouldn't happen */
- "PROGDATA", /* Program data */
- "SYMTAB ", /* Symbol table */
- "STRTAB ", /* String table */
- "REL ", /* Relocation data */
- "FILETAB ", /* File table */
- "LINENO ", /* Line number data */
- "DEBUG " /* Func/Proc debug data */
-};
-
-/***********************************************************************
- * Private Function Prototypes
- ***********************************************************************/
-
-/***********************************************************************
- * Private Functions
- ***********************************************************************/
-
-static void poffDumpSectionHeader(poffHandle_t handle,
- poffSectionHeader_t *shdr,
- FILE *outFile)
-{
- poffInfo_t *poffInfo = (poffInfo_t*)handle;
-
- fprintf(outFile, "%-10s %8s 0x%02x 0x%04x 0x%08lx 0x%08lx %ld\n",
- poffGetString(poffInfo, shdr->sh_name),
- poffShTypes[shdr->sh_type], shdr->sh_flags,
- shdr->sh_entsize, shdr->sh_addr, shdr->sh_offset,
- shdr->sh_size);
-}
-
-/***********************************************************************
- * Public Functions
- ***********************************************************************/
-
-/***********************************************************************/
-
-void poffDumpFileHeader(poffHandle_t handle, FILE *outFile)
-{
- poffInfo_t *poffInfo = (poffInfo_t*)handle;
-
- fprintf(outFile, "\nPOFF File Header:\n");
- fprintf(outFile, " fh_ident: %c%c%c%c\n",
- poffInfo->fileHeader.fh_ident[0], poffInfo->fileHeader.fh_ident[1],
- poffInfo->fileHeader.fh_ident[2], poffInfo->fileHeader.fh_ident[3]);
- fprintf(outFile, " fh_version: %d\n", poffInfo->fileHeader.fh_version);
- fprintf(outFile, " fh_type: %s\n",
- poffFhTypes[poffInfo->fileHeader.fh_type]);
- fprintf(outFile, " fh_shsize: %d\n", poffInfo->fileHeader.fh_shsize);
- fprintf(outFile, " fh_shnum: %d\n", poffInfo->fileHeader.fh_shnum);
- fprintf(outFile, " fh_name: %s\n",
- poffGetString(poffInfo, poffInfo->fileHeader.fh_name));
- fprintf(outFile, " fh_entry: 0x%08lx\n", poffInfo->fileHeader.fh_entry);
- fprintf(outFile, " fh_shoff: 0x%08lx\n", poffInfo->fileHeader.fh_shoff);
-}
-
-/***********************************************************************/
-
-void poffDumpSectionHeaders(poffHandle_t handle, FILE *outFile)
-{
- poffInfo_t *poffInfo = (poffInfo_t*)handle;
-
- fprintf(outFile, "\nPOFF Section Headers:\n");
- fprintf(outFile, "NAME TYPE FLAG ENTSZE ADDRESS OFFSET SIZE\n");
-
- if (poffInfo->progSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->progSection, outFile);
- }
-
- if (poffInfo->roDataSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->roDataSection, outFile);
- }
-
- if (poffInfo->symbolTableSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->symbolTableSection, outFile);
- }
-
- if (poffInfo->stringTableSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->stringTableSection, outFile);
- }
-
- if (poffInfo->relocSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->relocSection, outFile);
- }
-
- if (poffInfo->fileNameTableSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->fileNameTableSection, outFile);
- }
-
- if (poffInfo->lineNumberSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->lineNumberSection, outFile);
- }
-
- if (poffInfo->debugFuncSection.sh_size > 0)
- {
- poffDumpSectionHeader(handle, &poffInfo->debugFuncSection, outFile);
- }
-}
-
-/***********************************************************************/
+/********************************************************************** + * pfdhdr.c + * Dump the contents of POFF file and section headers + * + * Copyright (C) 2008 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 <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include "keywords.h" /* Standard types */ +#include "pfprivate.h" /* POFF private definitions */ +#include "pofflib.h" /* Public interfaces */ + +/********************************************************************** + * Definitions + **********************************************************************/ + +/********************************************************************** + * Global Variables + **********************************************************************/ + +/********************************************************************** + * Private Variables + **********************************************************************/ + +/********************************************************************** + * Private Constant Data + **********************************************************************/ + +static const char *poffFhTypes[FHT_NTYPES] = +{ + "NONE ", /* Shouldn't happen */ + "EXEC ", /* Pascal program executable */ + "SHLIB ", /* Pascal shared library */ + "PROGRAM ", /* Pascal program object */ + "UNIT " /* Pascal unit object */ +}; + +static const char *poffShTypes[SHT_NTYPES] = +{ + "NULL ", /* Shouldn't happen */ + "PROGDATA", /* Program data */ + "SYMTAB ", /* Symbol table */ + "STRTAB ", /* String table */ + "REL ", /* Relocation data */ + "FILETAB ", /* File table */ + "LINENO ", /* Line number data */ + "DEBUG " /* Func/Proc debug data */ +}; + +/*********************************************************************** + * Private Function Prototypes + ***********************************************************************/ + +/*********************************************************************** + * Private Functions + ***********************************************************************/ + +static void poffDumpSectionHeader(poffHandle_t handle, + poffSectionHeader_t *shdr, + FILE *outFile) +{ + poffInfo_t *poffInfo = (poffInfo_t*)handle; + + fprintf(outFile, "%-10s %8s 0x%02x 0x%04x 0x%08lx 0x%08lx %ld\n", + poffGetString(poffInfo, shdr->sh_name), + poffShTypes[shdr->sh_type], shdr->sh_flags, + shdr->sh_entsize, shdr->sh_addr, shdr->sh_offset, + shdr->sh_size); +} + +/*********************************************************************** + * Public Functions + ***********************************************************************/ + +/***********************************************************************/ + +void poffDumpFileHeader(poffHandle_t handle, FILE *outFile) +{ + poffInfo_t *poffInfo = (poffInfo_t*)handle; + + fprintf(outFile, "\nPOFF File Header:\n"); + fprintf(outFile, " fh_ident: %c%c%c%c\n", + poffInfo->fileHeader.fh_ident[0], poffInfo->fileHeader.fh_ident[1], + poffInfo->fileHeader.fh_ident[2], poffInfo->fileHeader.fh_ident[3]); + fprintf(outFile, " fh_version: %d\n", poffInfo->fileHeader.fh_version); + fprintf(outFile, " fh_type: %s\n", + poffFhTypes[poffInfo->fileHeader.fh_type]); + fprintf(outFile, " fh_shsize: %d\n", poffInfo->fileHeader.fh_shsize); + fprintf(outFile, " fh_shnum: %d\n", poffInfo->fileHeader.fh_shnum); + fprintf(outFile, " fh_name: %s\n", + poffGetString(poffInfo, poffInfo->fileHeader.fh_name)); + fprintf(outFile, " fh_entry: 0x%08lx\n", poffInfo->fileHeader.fh_entry); + fprintf(outFile, " fh_shoff: 0x%08lx\n", poffInfo->fileHeader.fh_shoff); +} + +/***********************************************************************/ + +void poffDumpSectionHeaders(poffHandle_t handle, FILE *outFile) +{ + poffInfo_t *poffInfo = (poffInfo_t*)handle; + + fprintf(outFile, "\nPOFF Section Headers:\n"); + fprintf(outFile, "NAME TYPE FLAG ENTSZE ADDRESS OFFSET SIZE\n"); + + if (poffInfo->progSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->progSection, outFile); + } + + if (poffInfo->roDataSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->roDataSection, outFile); + } + + if (poffInfo->symbolTableSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->symbolTableSection, outFile); + } + + if (poffInfo->stringTableSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->stringTableSection, outFile); + } + + if (poffInfo->relocSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->relocSection, outFile); + } + + if (poffInfo->fileNameTableSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->fileNameTableSection, outFile); + } + + if (poffInfo->lineNumberSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->lineNumberSection, outFile); + } + + if (poffInfo->debugFuncSection.sh_size > 0) + { + poffDumpSectionHeader(handle, &poffInfo->debugFuncSection, outFile); + } +} + +/***********************************************************************/ |