libgcc/config/nds32/t-nds32-isr

   1 # Rules of c-isr library stuff of Andes NDS32 cpu for GNU compiler
   2 # Copyright (C) 2012-2024 Free Software Foundation, Inc.
   3 # Contributed by Andes Technology Corporation.
   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 WITHOUT
  13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14 # or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15 # License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with GCC; see the file COPYING3.  If not see
  19 # <http://www.gnu.org/licenses/>.
  20
  21
  22 ###############################################################################
  23 # Makfile fragment rules for libnds32_isr.a to support ISR attribute extension
  24 ###############################################################################
  25
  26 # Basic flags setting.
  27 ISR_CFLAGS = $(CFLAGS) -c
  28
  29 # The object files we would like to create.
  30 LIBNDS32_ISR_VEC_OBJS = \
  31                 vec_vid00.o vec_vid01.o vec_vid02.o vec_vid03.o \
  32                 vec_vid04.o vec_vid05.o vec_vid06.o vec_vid07.o \
  33                 vec_vid08.o vec_vid09.o vec_vid10.o vec_vid11.o \
  34                 vec_vid12.o vec_vid13.o vec_vid14.o vec_vid15.o \
  35                 vec_vid16.o vec_vid17.o vec_vid18.o vec_vid19.o \
  36                 vec_vid20.o vec_vid21.o vec_vid22.o vec_vid23.o \
  37                 vec_vid24.o vec_vid25.o vec_vid26.o vec_vid27.o \
  38                 vec_vid28.o vec_vid29.o vec_vid30.o vec_vid31.o \
  39                 vec_vid32.o vec_vid33.o vec_vid34.o vec_vid35.o \
  40                 vec_vid36.o vec_vid37.o vec_vid38.o vec_vid39.o \
  41                 vec_vid40.o vec_vid41.o vec_vid42.o vec_vid43.o \
  42                 vec_vid44.o vec_vid45.o vec_vid46.o vec_vid47.o \
  43                 vec_vid48.o vec_vid49.o vec_vid50.o vec_vid51.o \
  44                 vec_vid52.o vec_vid53.o vec_vid54.o vec_vid55.o \
  45                 vec_vid56.o vec_vid57.o vec_vid58.o vec_vid59.o \
  46                 vec_vid60.o vec_vid61.o vec_vid62.o vec_vid63.o \
  47                 vec_vid64.o vec_vid65.o vec_vid66.o vec_vid67.o \
  48                 vec_vid68.o vec_vid69.o vec_vid70.o vec_vid71.o \
  49                 vec_vid72.o
  50
  51 LIBNDS32_ISR_JMP_OBJS = \
  52                 jmptbl_vid00.o jmptbl_vid01.o jmptbl_vid02.o jmptbl_vid03.o \
  53                 jmptbl_vid04.o jmptbl_vid05.o jmptbl_vid06.o jmptbl_vid07.o \
  54                 jmptbl_vid08.o jmptbl_vid09.o jmptbl_vid10.o jmptbl_vid11.o \
  55                 jmptbl_vid12.o jmptbl_vid13.o jmptbl_vid14.o jmptbl_vid15.o \
  56                 jmptbl_vid16.o jmptbl_vid17.o jmptbl_vid18.o jmptbl_vid19.o \
  57                 jmptbl_vid20.o jmptbl_vid21.o jmptbl_vid22.o jmptbl_vid23.o \
  58                 jmptbl_vid24.o jmptbl_vid25.o jmptbl_vid26.o jmptbl_vid27.o \
  59                 jmptbl_vid28.o jmptbl_vid29.o jmptbl_vid30.o jmptbl_vid31.o \
  60                 jmptbl_vid32.o jmptbl_vid33.o jmptbl_vid34.o jmptbl_vid35.o \
  61                 jmptbl_vid36.o jmptbl_vid37.o jmptbl_vid38.o jmptbl_vid39.o \
  62                 jmptbl_vid40.o jmptbl_vid41.o jmptbl_vid42.o jmptbl_vid43.o \
  63                 jmptbl_vid44.o jmptbl_vid45.o jmptbl_vid46.o jmptbl_vid47.o \
  64                 jmptbl_vid48.o jmptbl_vid49.o jmptbl_vid50.o jmptbl_vid51.o \
  65                 jmptbl_vid52.o jmptbl_vid53.o jmptbl_vid54.o jmptbl_vid55.o \
  66                 jmptbl_vid56.o jmptbl_vid57.o jmptbl_vid58.o jmptbl_vid59.o \
  67                 jmptbl_vid60.o jmptbl_vid61.o jmptbl_vid62.o jmptbl_vid63.o \
  68                 jmptbl_vid64.o jmptbl_vid65.o jmptbl_vid66.o jmptbl_vid67.o \
  69                 jmptbl_vid68.o jmptbl_vid69.o jmptbl_vid70.o jmptbl_vid71.o \
  70                 jmptbl_vid72.o
  71
  72 LIBNDS32_ISR_COMMON_OBJS = \
  73                 excp_isr_ps_nn.o excp_isr_ps_ns.o excp_isr_ps_nr.o \
  74                 excp_isr_sa_nn.o excp_isr_sa_ns.o excp_isr_sa_nr.o \
  75                 intr_isr_ps_nn.o intr_isr_ps_ns.o intr_isr_ps_nr.o \
  76                 intr_isr_sa_nn.o intr_isr_sa_ns.o intr_isr_sa_nr.o \
  77                 reset.o \
  78                 nmih.o \
  79                 wrh.o
  80
  81 LIBNDS32_ISR_COMPLETE_OBJS = $(LIBNDS32_ISR_VEC_OBJS) $(LIBNDS32_ISR_JMP_OBJS) $(LIBNDS32_ISR_COMMON_OBJS)
  82
  83
  84
  85 # Build vector vid objects for ISR library.
  86 vec_vid%.o: $(srcdir)/config/nds32/isr-library/vec_vid%.S
  87         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $< -o $@
  88
  89
  90 # Build jump table objects for ISR library.
  91 jmptbl_vid%.o: $(srcdir)/config/nds32/isr-library/jmptbl_vid%.S
  92         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $< -o $@
  93
  94
  95 # Build commen objects for ISR library.
  96 excp_isr_ps_nn.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
  97         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_ps_nn.o
  98
  99 excp_isr_ps_ns.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
 100         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_NESTED $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_ps_ns.o
 101
 102 excp_isr_ps_nr.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
 103         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_NESTED_READY $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_ps_nr.o
 104
 105 excp_isr_sa_nn.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
 106         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_sa_nn.o
 107
 108 excp_isr_sa_ns.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
 109         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS -DNDS32_NESTED $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_sa_ns.o
 110
 111 excp_isr_sa_nr.o: $(srcdir)/config/nds32/isr-library/excp_isr.S
 112         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS -DNDS32_NESTED_READY $(srcdir)/config/nds32/isr-library/excp_isr.S -o excp_isr_sa_nr.o
 113
 114 intr_isr_ps_nn.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 115         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_ps_nn.o
 116
 117 intr_isr_ps_ns.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 118         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_NESTED $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_ps_ns.o
 119
 120 intr_isr_ps_nr.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 121         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_NESTED_READY $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_ps_nr.o
 122
 123 intr_isr_sa_nn.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 124         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_sa_nn.o
 125
 126 intr_isr_sa_ns.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 127         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS -DNDS32_NESTED $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_sa_ns.o
 128
 129 intr_isr_sa_nr.o: $(srcdir)/config/nds32/isr-library/intr_isr.S
 130         $(GCC_FOR_TARGET) $(ISR_CFLAGS) -DNDS32_SAVE_ALL_REGS -DNDS32_NESTED_READY $(srcdir)/config/nds32/isr-library/intr_isr.S -o intr_isr_sa_nr.o
 131
 132 reset.o: $(srcdir)/config/nds32/isr-library/reset.S
 133         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $(srcdir)/config/nds32/isr-library/reset.S -o reset.o
 134
 135 nmih.o: $(srcdir)/config/nds32/isr-library/nmih.S
 136         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $(srcdir)/config/nds32/isr-library/nmih.S -o nmih.o
 137
 138 wrh.o: $(srcdir)/config/nds32/isr-library/wrh.S
 139         $(GCC_FOR_TARGET) $(ISR_CFLAGS) $(srcdir)/config/nds32/isr-library/wrh.S -o wrh.o
 140
 141
 142
 143 # The rule to create libnds32_isr.a file
 144 libnds32_isr.a: $(LIBNDS32_ISR_COMPLETE_OBJS)
 145         $(AR) rc libnds32_isr.a $(LIBNDS32_ISR_COMPLETE_OBJS)
 146
 147
 148 # ------------------------------------------------------------------------