libgcc/config/pru/t-pru

   1 # Makefile fragment for building LIBGCC for the TI PRU processor.
   2 # Copyright (C) 2014-2022 Free Software Foundation, Inc.
   3 # Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
   4 #
   5 # This file is part of GCC.
   6 #
   7 # GCC is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published
   9 # by the Free Software Foundation; either version 3, or (at your
  10 # option) any later version.
  11 #
  12 # GCC is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  15 # the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the  GNU General Public
  18 # License along with GCC; see the file COPYING3.  If not see
  19 # <http://www.gnu.org/licenses/>.
  20
  21 # Note - we have separate versions of the lib2div<mode> files
  22 # as the functions are quite large and we do not want to pull
  23 # in unneeded division routines.
  24
  25 LIB2ADD += \
  26         $(srcdir)/config/pru/lib2divQI.c \
  27         $(srcdir)/config/pru/lib2divHI.c \
  28         $(srcdir)/config/pru/lib2divSI.c \
  29         $(srcdir)/config/pru/lib2bitcountHI.c \
  30         $(srcdir)/config/pru/mpyll.S \
  31         $(srcdir)/config/pru/gef.c \
  32         $(srcdir)/config/pru/gtf.c \
  33         $(srcdir)/config/pru/lef.c \
  34         $(srcdir)/config/pru/ltf.c \
  35         $(srcdir)/config/pru/eqf.c \
  36         $(srcdir)/config/pru/ged.c \
  37         $(srcdir)/config/pru/gtd.c \
  38         $(srcdir)/config/pru/led.c \
  39         $(srcdir)/config/pru/ltd.c \
  40         $(srcdir)/config/pru/eqd.c \
  41         $(srcdir)/config/pru/asri.c
  42
  43 HOST_LIBGCC2_CFLAGS += -Os -ffunction-sections -fdata-sections
  44
  45 LIB2FUNCS_EXCLUDE = _muldi3
  46
  47 SHLIB_MAPFILES += $(srcdir)/config/pru/libgcc-eabi.ver
  48 # Local Variables:
  49 # mode: Makefile
  50 # End: