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73 lines
3 KiB
ArmAsm
73 lines
3 KiB
ArmAsm
/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
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│vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2020 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "ape/relocations.h"
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#include "ape/relocations.h"
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#include "libc/macros.internal.h"
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.Lrows = 0 # w/ 2 cols
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.macro .tab sym:req str
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.section .rodata.str1.1,"aSM",@progbits,1
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.L\@: .asciz "\str"
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.previous
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.long RVA(\sym)
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.long RVA(.L\@)
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.Lrows = .Lrows + 1
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.endm
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.initro 301,_init_kPollNames
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kPollNamesRo:
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.tab POLLNVAL "POLLNVAL"
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.tab POLLWRNORM "POLLWRNORM"
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.tab POLLWRBAND "POLLWRBAND"
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.tab POLLRDNORM "POLLRDNORM"
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.tab POLLRDHUP "POLLRDHUP"
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.tab POLLRDBAND "POLLRDBAND"
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.tab POLLHUP "POLLHUP"
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.tab POLLERR "POLLERR"
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.tab POLLPRI "POLLPRI"
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.tab POLLOUT "POLLOUT"
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.tab POLLIN "POLLIN"
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.endobj kPollNamesRo,globl,hidden
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.previous
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// Mapping of poll() flags to their string names.
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// @see RecreateFlags()
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.initbss 301,_init_kPollNames
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kPollNames:
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.rept .Lrows
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.quad 0 # unsigned long id
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.quad 0 # const char *const name
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.endr
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.quad 0,0 # terminator row
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.endobj kPollNames,globl
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.previous
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.init.start 301,_init_kPollNames
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pushpop .Lrows,%rcx # relocate RO→BSS b/c -fPIE crap
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0: lodsl
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.weak _base
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mov _base(%rax),%rax # read what systemfive.S decoded
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stosq
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lodsl
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add $_base,%rax
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stosq
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.loop 0b
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add $16,%rdi
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.init.end 301,_init_kPollNames
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