73 lines
1.8 KiB
Plaintext
73 lines
1.8 KiB
Plaintext
divert(-1)
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dnl m4 macros for MIPS assembly code (both 32-bit and 64-bit).
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dnl Copyright 2000, 2001, 2002 Free Software Foundation, Inc.
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dnl
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dnl This file is part of the GNU MP Library.
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dnl
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dnl The GNU MP Library is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU Lesser General Public License as published
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dnl by the Free Software Foundation; either version 2.1 of the License, or (at
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dnl your option) any later version.
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dnl
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dnl The GNU MP Library is distributed in the hope that it will be useful, but
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dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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dnl License for more details.
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dnl
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dnl You should have received a copy of the GNU Lesser General Public License
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dnl along with the GNU MP Library; see the file COPYING.LIB. If not, write to
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dnl the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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dnl MA 02110-1301, USA.
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dnl Usage: ASM_START()
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define(`ASM_START',
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m4_assert_numargs(0)
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` .set noreorder
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.set noat
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.set nomacro')
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dnl Usage: X(value)
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define(`X',
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m4_assert_numargs(1)
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`0x$1')
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dnl Called: PROLOGUE_cpu(GSYM_PREFIX`'foo)
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dnl EPILOGUE_cpu(GSYM_PREFIX`'foo)
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define(`PROLOGUE_cpu',
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m4_assert_numargs(1)
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` .text
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.align 4
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.globl $1
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.ent $1
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$1:')
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define(`EPILOGUE_cpu',
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m4_assert_numargs(1)
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` .end $1')
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dnl Usage: r0 ... r31
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dnl f0 ... f31
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dnl
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dnl Map register names r0 to $0, and f0 to $f0, etc.
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dnl
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dnl defreg() is used to protect the $ in $0 (otherwise it would represent a
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dnl macro argument). Double quoting is used to protect the f0 in $f0
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dnl (otherwise it would be an infinite recursion).
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forloop(i,0,31,`defreg(`r'i,$i)')
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forloop(i,0,31,`deflit(`f'i,``$f''i)')
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dnl Usage: ASM_END()
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define(`ASM_END',
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m4_assert_numargs(0)
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)
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divert
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