mirror of
https://github.com/golang/go
synced 2024-11-22 06:04:39 -07:00
9aad9fef76
these guys really really want long to be 32-bits, so ,s/long/int32/ (and then manual fixup). still passes all tests. (i started out looking for just those longs that needed to be int32 instead, and it was just too hard to track them down one by one.) the longs were rare enough that i don't think it will cause integration problems. R=ken OCL=13787 CL=13789
170 lines
4.2 KiB
C
170 lines
4.2 KiB
C
// Inferno libmach/bootexec.h
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// http://code.google.com/p/inferno-os/source/browse/utils/libmach/bootexec.h
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//
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// Copyright © 1994-1999 Lucent Technologies Inc.
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// Power PC support Copyright © 1995-2004 C H Forsyth (forsyth@terzarima.net).
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// Portions Copyright © 1997-1999 Vita Nuova Limited.
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// Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com).
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// Revisions Copyright © 2000-2004 Lucent Technologies Inc. and others.
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// Portions Copyright © 2009 The Go Authors. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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struct coffsect
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{
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char name[8];
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uint32 phys;
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uint32 virt;
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uint32 size;
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uint32 fptr;
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uint32 fptrreloc;
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uint32 fptrlineno;
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uint32 nrelocnlineno;
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uint32 flags;
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};
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/*
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* proprietary exec headers, needed to bootstrap various machines
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*/
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struct mipsexec
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{
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short mmagic; /* (0x160) mips magic number */
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short nscns; /* (unused) number of sections */
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int32 timdat; /* (unused) time & date stamp */
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int32 symptr; /* offset to symbol table */
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int32 nsyms; /* size of symbol table */
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short opthdr; /* (0x38) sizeof(optional hdr) */
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short pcszs; /* flags */
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short amagic; /* see above */
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short vstamp; /* version stamp */
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int32 tsize; /* text size in bytes */
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int32 dsize; /* initialized data */
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int32 bsize; /* uninitialized data */
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int32 mentry; /* entry pt. */
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int32 text_start; /* base of text used for this file */
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int32 data_start; /* base of data used for this file */
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int32 bss_start; /* base of bss used for this file */
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int32 gprmask; /* general purpose register mask */
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union{
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int32 cprmask[4]; /* co-processor register masks */
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int32 pcsize;
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};
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int32 gp_value; /* the gp value used for this object */
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};
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struct mips4kexec
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{
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struct mipsexec h;
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struct coffsect itexts;
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struct coffsect idatas;
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struct coffsect ibsss;
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};
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struct sparcexec
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{
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short sjunk; /* dynamic bit and version number */
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short smagic; /* 0407 */
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uint32 stext;
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uint32 sdata;
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uint32 sbss;
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uint32 ssyms;
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uint32 sentry;
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uint32 strsize;
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uint32 sdrsize;
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};
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struct nextexec
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{
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/* UNUSED
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struct nexthdr{
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uint32 nmagic;
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uint32 ncputype;
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uint32 ncpusubtype;
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uint32 nfiletype;
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uint32 ncmds;
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uint32 nsizeofcmds;
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uint32 nflags;
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};
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struct nextcmd{
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uint32 cmd;
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uint32 cmdsize;
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uchar segname[16];
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uint32 vmaddr;
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uint32 vmsize;
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uint32 fileoff;
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uint32 filesize;
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uint32 maxprot;
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uint32 initprot;
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uint32 nsects;
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uint32 flags;
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}textc;
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struct nextsect{
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char sectname[16];
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char segname[16];
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uint32 addr;
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uint32 size;
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uint32 offset;
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uint32 align;
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uint32 reloff;
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uint32 nreloc;
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uint32 flags;
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uint32 reserved1;
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uint32 reserved2;
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}texts;
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struct nextcmd datac;
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struct nextsect datas;
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struct nextsect bsss;
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struct nextsym{
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uint32 cmd;
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uint32 cmdsize;
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uint32 symoff;
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uint32 nsyms;
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uint32 spoff;
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uint32 pcoff;
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}symc;
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*/
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};
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struct i386exec
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{
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/* UNUSED
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struct i386coff{
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uint32 isectmagic;
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uint32 itime;
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uint32 isyms;
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uint32 insyms;
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uint32 iflags;
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};
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struct i386hdr{
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uint32 imagic;
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uint32 itextsize;
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uint32 idatasize;
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uint32 ibsssize;
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uint32 ientry;
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uint32 itextstart;
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uint32 idatastart;
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};
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struct coffsect itexts;
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struct coffsect idatas;
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struct coffsect ibsss;
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struct coffsect icomments;
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*/
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};
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