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b97212d1f1
This deletes all sym.Symbol and sym.Reloc references. This is certainly not complete, and there are more cleanups to do. But I feel this makes a good first round. Change-Id: I7621d016957f7ef114be5f0606fcb3ad6aee71c8 Reviewed-on: https://go-review.googlesource.com/c/go/+/234097 Run-TryBot: Cherry Zhang <cherryyz@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Jeremy Faller <jeremy@golang.org>
61 lines
2.4 KiB
Go
61 lines
2.4 KiB
Go
// Inferno utils/8l/asm.c
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// https://bitbucket.org/inferno-os/inferno-os/src/default/utils/8l/asm.c
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//
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// Copyright © 1994-1999 Lucent Technologies Inc. All rights reserved.
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// Portions Copyright © 1995-1997 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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// Portions Copyright © 2004,2006 Bruce Ellis
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// Portions Copyright © 2005-2007 C H Forsyth (forsyth@terzarima.net)
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// Revisions Copyright © 2000-2007 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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package sym
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// Terrible but standard terminology.
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// A segment describes a block of file to load into memory.
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// A section further describes the pieces of that block for
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// use in debuggers and such.
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type Segment struct {
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Rwx uint8 // permission as usual unix bits (5 = r-x etc)
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Vaddr uint64 // virtual address
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Length uint64 // length in memory
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Fileoff uint64 // file offset
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Filelen uint64 // length on disk
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Sections []*Section
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}
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type Section struct {
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Rwx uint8
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Extnum int16
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Align int32
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Name string
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Vaddr uint64
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Length uint64
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Seg *Segment
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Elfsect interface{} // an *ld.ElfShdr
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Reloff uint64
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Rellen uint64
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Sym2 LoaderSym // symbol for the section, if any
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Index uint16 // each section has a unique index, used internally
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}
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