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Diffstat (limited to 'include/nlm/ppc-ext.h')
| -rw-r--r-- | include/nlm/ppc-ext.h | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/include/nlm/ppc-ext.h b/include/nlm/ppc-ext.h deleted file mode 100644 index 0aae107..0000000 --- a/include/nlm/ppc-ext.h +++ /dev/null @@ -1,163 +0,0 @@ -/* PowerPC NLM (NetWare Loadable Module) support for BFD. - Copyright (C) 1994 Free Software Foundation, Inc. - -This file is part of BFD, the Binary File Descriptor library. - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifdef OLDFORMAT - -/* The format of a PowerPC NLM changed. These structures are only - used in the old format. */ - -/* A PowerPC NLM starts with an instance of this structure. */ - -struct nlm32_powerpc_external_prefix_header -{ - /* Signature. Must be "AppleNLM". */ - char signature[8]; - /* Version number. Current value is 1. */ - unsigned char headerVersion[4]; - /* ??. Should be set to 0. */ - unsigned char origins[4]; - /* File creation date in standard Unix time format (seconds since - 1/1/70). */ - unsigned char date[4]; -}; - -#define NLM32_POWERPC_SIGNATURE "AppleNLM" -#define NLM32_POWERPC_HEADER_VERSION 1 - -/* The external format of a PowerPC NLM reloc. This is the same as an - XCOFF dynamic reloc. */ - -struct nlm32_powerpc_external_reloc -{ - /* Address. */ - unsigned char l_vaddr[4]; - /* Symbol table index. This is 0 for .text and 1 for .data. 2 - means .bss, but I don't know if it is used. In XCOFF, larger - numbers are indices into the dynamic symbol table, but they are - presumably not used in an NLM. */ - unsigned char l_symndx[4]; - /* Relocation type. */ - unsigned char l_rtype[2]; - /* Section number being relocated. */ - unsigned char l_rsecnm[2]; -}; - -#endif /* OLDFORMAT */ - -/* The external format of the fixed header. */ - -typedef struct nlm32_powerpc_external_fixed_header -{ - - /* The signature field identifies the file as an NLM. It must contain - the signature string, which depends upon the NLM target. */ - - unsigned char signature[24]; - - /* The version of the header. At this time, the highest version number - is 4. */ - - unsigned char version[4]; - - /* The name of the module, which must be a DOS name (1-8 characters followed - by a period and a 1-3 character extension). The first byte is the byte - length of the name and the last byte is a null terminator byte. This - field is fixed length, and any unused bytes should be null bytes. The - value is set by the OUTPUT keyword to NLMLINK. */ - - unsigned char moduleName[14]; - - /* Padding to make it come out correct. */ - - unsigned char pad1[2]; - - /* The byte offset of the code image from the start of the file. */ - - unsigned char codeImageOffset[4]; - - /* The size of the code image, in bytes. */ - - unsigned char codeImageSize[4]; - - /* The byte offset of the data image from the start of the file. */ - - unsigned char dataImageOffset[4]; - - /* The size of the data image, in bytes. */ - - unsigned char dataImageSize[4]; - - /* The size of the uninitialized data region that the loader is to be - allocated at load time. Uninitialized data follows the initialized - data in the NLM address space. */ - - unsigned char uninitializedDataSize[4]; - - /* The byte offset of the custom data from the start of the file. The - custom data is set by the CUSTOM keyword to NLMLINK. It is possible - for this to be EOF if there is no custom data. */ - - unsigned char customDataOffset[4]; - - /* The size of the custom data, in bytes. */ - - unsigned char customDataSize[4]; - - /* The byte offset of the module dependencies from the start of the file. - The module dependencies are determined by the MODULE keyword in - NLMLINK. */ - - unsigned char moduleDependencyOffset[4]; - - /* The number of module dependencies at the moduleDependencyOffset. */ - - unsigned char numberOfModuleDependencies[4]; - - /* The byte offset of the relocation fixup data from the start of the file */ - - unsigned char relocationFixupOffset[4]; - - unsigned char numberOfRelocationFixups[4]; - - unsigned char externalReferencesOffset[4]; - - unsigned char numberOfExternalReferences[4]; - - unsigned char publicsOffset[4]; - - unsigned char numberOfPublics[4]; - - /* The byte offset of the internal debug info from the start of the file. - It is possible for this to be EOF if there is no debug info. */ - - unsigned char debugInfoOffset[4]; - - unsigned char numberOfDebugRecords[4]; - - unsigned char codeStartOffset[4]; - - unsigned char exitProcedureOffset[4]; - - unsigned char checkUnloadProcedureOffset[4]; - - unsigned char moduleType[4]; - - unsigned char flags[4]; - -} Nlm32_powerpc_External_Fixed_Header; |