| divert(-1) |
| |
| dnl m4 macros for MIPS assembly code. |
| |
| |
| dnl Copyright 2000-2002 Free Software Foundation, Inc. |
| dnl |
| dnl This file is part of the GNU MP Library. |
| dnl |
| dnl The GNU MP Library is free software; you can redistribute it and/or modify |
| dnl it under the terms of either: |
| dnl |
| dnl * the GNU Lesser General Public License as published by the Free |
| dnl Software Foundation; either version 3 of the License, or (at your |
| dnl option) any later version. |
| dnl |
| dnl or |
| dnl |
| dnl * the GNU General Public License as published by the Free Software |
| dnl Foundation; either version 2 of the License, or (at your option) any |
| dnl later version. |
| dnl |
| dnl or both in parallel, as here. |
| dnl |
| dnl The GNU MP Library is distributed in the hope that it will be useful, but |
| dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| dnl for more details. |
| dnl |
| dnl You should have received copies of the GNU General Public License and the |
| dnl GNU Lesser General Public License along with the GNU MP Library. If not, |
| dnl see https://www.gnu.org/licenses/. |
| |
| |
| dnl Usage: ASM_START() |
| define(`ASM_START', |
| m4_assert_numargs(0) |
| ` .set noreorder |
| .set nomacro') |
| |
| dnl Usage: X(value) |
| define(`X', |
| m4_assert_numargs(1) |
| `0x$1') |
| |
| dnl Called: PROLOGUE_cpu(GSYM_PREFIX`'foo) |
| dnl EPILOGUE_cpu(GSYM_PREFIX`'foo) |
| |
| define(`PROLOGUE_cpu', |
| m4_assert_numargs(1) |
| ` .text |
| .align 4 |
| .globl $1 |
| .ent $1 |
| $1:') |
| |
| define(`EPILOGUE_cpu', |
| m4_assert_numargs(1) |
| ` .end $1') |
| |
| |
| dnl Usage: r0 ... r31 |
| dnl f0 ... f31 |
| dnl |
| dnl Map register names r0 to $0, and f0 to $f0, etc. |
| dnl |
| dnl defreg() is used to protect the $ in $0 (otherwise it would represent a |
| dnl macro argument). Double quoting is used to protect the f0 in $f0 |
| dnl (otherwise it would be an infinite recursion). |
| |
| forloop(i,0,31,`defreg(`r'i,$i)') |
| forloop(i,0,31,`deflit(`f'i,``$f''i)') |
| |
| |
| dnl Usage: ASM_END() |
| define(`ASM_END', |
| m4_assert_numargs(0) |
| ) |
| |
| divert |