gdb/features/Makefile

   1 # Copyright (C) 2007-2012 Free Software Foundation, Inc.
   2
   3 # This file is part of GDB.
   4
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18
  19 # This file requires GNU make!
  20
  21 # This Makefile updates files in ../regformats from their XML master
  22 # copies.  Because this relies on xsltproc, it is not normally run
  23 # during the build process; it should be run by hand when one of the
  24 # affected XML files is changed, and the results should be kept in the
  25 # GDB repository.
  26
  27 # It can also update the C files in the features directory from their
  28 # XML master copies.  This relies on a GDB linked with expat and
  29 # configured for the correct architecture, so the files are again kept
  30 # in the GDB repository.  To generate C files:
  31 #   make GDB=/path/to/gdb XMLTOC="xml files" cfiles
  32
  33 WHICH = arm-with-iwmmxt arm-with-vfpv2 arm-with-vfpv3 arm-with-neon \
  34         arm-with-m arm-with-m-fpa-layout arm-with-m-vfp-d16 \
  35         i386/i386 i386/i386-linux \
  36         i386/i386-mmx i386/i386-mmx-linux \
  37         i386/amd64 i386/amd64-linux \
  38         i386/i386-avx i386/i386-avx-linux \
  39         i386/amd64-avx i386/amd64-avx-linux \
  40         i386/x32 i386/x32-linux \
  41         i386/x32-avx i386/x32-avx-linux \
  42         mips-linux mips-dsp-linux \
  43         mips64-linux mips64-dsp-linux \
  44         rs6000/powerpc-32 \
  45         rs6000/powerpc-32l rs6000/powerpc-altivec32l rs6000/powerpc-e500l \
  46         rs6000/powerpc-64l rs6000/powerpc-altivec64l rs6000/powerpc-vsx32l \
  47         rs6000/powerpc-vsx64l rs6000/powerpc-cell32l rs6000/powerpc-cell64l \
  48         s390-linux32 s390-linux64 s390x-linux64 \
  49         s390-linux32v1 s390-linux64v1 s390x-linux64v1 \
  50         s390-linux32v2 s390-linux64v2 s390x-linux64v2 \
  51         tic6x-c64xp tic6x-c64x tic6x-c62x \
  52         tic6x-c64xp-linux tic6x-c64x-linux tic6x-c62x-linux
  53
  54 # Record which registers should be sent to GDB by default after stop.
  55 arm-expedite = r11,sp,pc
  56 i386/i386-expedite = ebp,esp,eip
  57 i386/i386-linux-expedite = ebp,esp,eip
  58 i386/amd64-expedite = rbp,rsp,rip
  59 i386/amd64-linux-expedite = rbp,rsp,rip
  60 i386/i386-avx-expedite = ebp,esp,eip
  61 i386/i386-avx-linux-expedite = ebp,esp,eip
  62 i386/i386-mmx-expedite = ebp,esp,eip
  63 i386/i386-mmx-linux-expedite = ebp,esp,eip
  64 i386/amd64-avx-expedite = rbp,rsp,rip
  65 i386/amd64-avx-linux-expedite = rbp,rsp,rip
  66 i386/x32-expedite = rbp,rsp,rip
  67 i386/x32-linux-expedite = rbp,rsp,rip
  68 i386/x32-avx-expedite = rbp,rsp,rip
  69 i386/x32-avx-linux-expedite = rbp,rsp,rip
  70 mips-expedite = r29,pc
  71 mips-dsp-expedite = r29,pc
  72 mips64-expedite = r29,pc
  73 mips64-dsp-expedite = r29,pc
  74 powerpc-expedite = r1,pc
  75 rs6000/powerpc-cell32l-expedite = r1,pc,r0,orig_r3,r4
  76 rs6000/powerpc-cell64l-expedite = r1,pc,r0,orig_r3,r4
  77 s390-linux32-expedite = r14,r15,pswa
  78 s390-linux32v1-expedite = r14,r15,pswa
  79 s390-linux32v2-expedite = r14,r15,pswa
  80 s390-linux64-expedite = r14l,r15l,pswa
  81 s390-linux64v1-expedite = r14l,r15l,pswa
  82 s390-linux64v2-expedite = r14l,r15l,pswa
  83 s390x-linux64-expedite = r14,r15,pswa
  84 s390x-linux64v1-expedite = r14,r15,pswa
  85 s390x-linux64v2-expedite = r14,r15,pswa
  86 tic6x-c64xp-expedite = A15,PC
  87 tic6x-c64x-expedite = A15,PC
  88 tic6x-c62x-expedite = A15,PC
  89 tic6x-c64xp-linux-expedite = A15,PC
  90 tic6x-c64x-linux-expedite = A15,PC
  91 tic6x-c62x-linux-expedite = A15,PC
  92
  93
  94 XSLTPROC = xsltproc
  95 outdir = ../regformats
  96 OUTPUTS = $(patsubst %,$(outdir)/%.dat,$(WHICH))
  97
  98 XMLTOC =
  99 CFILES = $(patsubst %.xml,%.c,$(XMLTOC))
 100 GDB = false
 101
 102 all: $(OUTPUTS)
 103
 104 $(outdir)/%.dat: %.xml number-regs.xsl sort-regs.xsl gdbserver-regs.xsl
 105         echo "# DO NOT EDIT: generated from $<" > $(outdir)/$*.tmp
 106         echo "name:`echo $(notdir $*) | sed 's/-/_/g'`" >> $(outdir)/$*.tmp
 107         echo "xmltarget:$(<F)" >> $(outdir)/$*.tmp
 108         echo "expedite:$(if $($*-expedite),$($*-expedite),$($(firstword $(subst -, ,$(notdir $*)))-expedite))" \
 109           >> $(outdir)/$*.tmp
 110         $(XSLTPROC) --path "$(PWD)" --xinclude number-regs.xsl $< | \
 111           $(XSLTPROC) sort-regs.xsl - | \
 112           $(XSLTPROC) gdbserver-regs.xsl - >> $(outdir)/$*.tmp
 113         sh ../../move-if-change $(outdir)/$*.tmp $(outdir)/$*.dat
 114
 115 cfiles: $(CFILES)
 116 %.c: %.xml
 117         $(GDB) -nx -q -batch \
 118           -ex "set tdesc filename $<" -ex 'maint print c-tdesc' > $@.tmp
 119         sh ../../move-if-change $@.tmp $@
 120
 121 # Other dependencies.
 122 $(outdir)/arm-with-iwmmxt.dat: arm-core.xml xscale-iwmmxt.xml
 123 $(outdir)/i386/i386.dat: i386/32bit-core.xml i386/32bit-sse.xml
 124 $(outdir)/i386/i386-linux.dat: i386/32bit-core.xml i386/32bit-sse.xml \
 125                                i386/32bit-linux.xml
 126 $(outdir)/i386/amd64.dat: i386/64bit-core.xml i386/64bit-sse.xml
 127 $(outdir)/i386/amd64-linux.dat: i386/64bit-core.xml i386/64bit-sse.xml \
 128                                 i386/64bit-linux.xml
 129 $(outdir)/i386/i386-avx.dat: i386/32bit-core.xml i386/32bit-avx.xml
 130 $(outdir)/i386/i386-avx-linux.dat: i386/32bit-core.xml i386/32bit-avx.xml \
 131                                i386/32bit-linux.xml
 132 $(outdir)/i386/i386-mmx.dat: i386/32bit-core.xml
 133 $(outdir)/i386/i386-mmx-linux.dat: i386/32bit-core.xml i386/32bit-linux.xml
 134 $(outdir)/i386/amd64-avx.dat: i386/64bit-core.xml i386/64bit-avx.xml
 135 $(outdir)/i386/amd64-avx-linux.dat: i386/64bit-core.xml i386/64bit-avx.xml \
 136                                     i386/64bit-linux.xml
 137 $(outdir)/i386/x32.dat: i386/x32-core.xml i386/64bit-sse.xml
 138 $(outdir)/i386/x32-linux.dat: i386/x32-core.xml i386/64bit-sse.xml \
 139                               i386/64bit-linux.xml
 140 $(outdir)/i386/x32-avx.dat: i386/x32-core.xml i386/64bit-avx.xml
 141 $(outdir)/i386/x32-avx-linux.dat: i386/x32-core.xml i386/64bit-avx.xml \
 142                                   i386/64bit-linux.xml