Dynamic recompiler now works on Linux (32-bit only)

Makefile.in

@@ -31,10 +31,13 @@ POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
 subdir = .
 DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in $(top_srcdir)/configure AUTHORS COPYING \
-	ChangeLog INSTALL NEWS compile depcomp install-sh missing
+	ChangeLog INSTALL NEWS compile config.guess config.sub depcomp \
+	install-sh missing
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -156,14 +159,22 @@ am__quote = @am__quote@
 am__tar = @am__tar@
 am__untar = @am__untar@
 bindir = @bindir@
+build = @build@
 build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
 builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
+host = @host@
 host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
 htmldir = @htmldir@
 includedir = @includedir@
 infodir = @infodir@

configure

@@ -567,6 +567,10 @@ OS_LINUX_FALSE
 OS_LINUX_TRUE
 OS_WIN_FALSE
 OS_WIN_TRUE
+CPU_I386_FALSE
+CPU_I386_TRUE
+DYNAREC_FALSE
+DYNAREC_TRUE
 am__fastdepCXX_FALSE
 am__fastdepCXX_TRUE
 CXXDEPMODE
@@ -612,6 +616,14 @@ am__isrc
 INSTALL_DATA
 INSTALL_SCRIPT
 INSTALL_PROGRAM
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
 target_alias
 host_alias
 build_alias
@@ -655,6 +667,7 @@ ac_user_opts='
 enable_option_checking
 enable_dependency_tracking
 enable_debug
+enable_dynarec
 with_allegro_prefix
 with_allegro_exec_prefix
 enable_allegrotest
@@ -1272,6 +1285,10 @@ Program names:
   --program-prefix=PREFIX            prepend PREFIX to installed program names
   --program-suffix=SUFFIX            append SUFFIX to installed program names
   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 _ACEOF
 fi
 
@@ -1288,6 +1305,7 @@ Optional Features:
   --disable-dependency-tracking  speeds up one-time build
   --enable-dependency-tracking   do not reject slow dependency extractors
   --enable-debug          build debug executable
+  --enable-dynarec        build dynamic recompiler
   --disable-allegrotest       Do not try to compile and run a test LIBallegro program
 
 Optional Packages:
@@ -1902,8 +1920,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 
-am__api_version='1.11'
-
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   for ac_t in install-sh install.sh shtool; do
@@ -1927,6 +1943,80 @@ ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 
 
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if test "${ac_cv_build+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if test "${ac_cv_host+set}" = set; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+am__api_version='1.11'
+
 # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or
 # incompatible versions:
@@ -3913,6 +4003,47 @@ else
 $as_echo "no" >&6; }
 fi
 
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use the dynamic recompiler" >&5
+$as_echo_n "checking whether to use the dynamic recompiler... " >&6; }
+# Check whether --enable-dynarec was given.
+if test "${enable_dynarec+set}" = set; then :
+  enableval=$enable_dynarec;
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dynarec" >&5
+$as_echo "$enable_dynarec" >&6; }
+ if test "$enable_dynarec" = "yes"; then
+  DYNAREC_TRUE=
+  DYNAREC_FALSE='#'
+else
+  DYNAREC_TRUE='#'
+  DYNAREC_FALSE=
+fi
+
+if test "$enable_dynarec" = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpu" >&5
+$as_echo_n "checking for cpu... " >&6; }
+	case "${host_cpu}" in
+		i?86)
+		CPU=i386
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${host_cpu}" >&5
+$as_echo "${host_cpu}" >&6; }
+		;;
+		*)
+		as_fn_error "Unsupported CPU." "$LINENO" 5
+		;;
+	esac
+fi
+
+ if test "$CPU" = "i386"; then
+  CPU_I386_TRUE=
+  CPU_I386_FALSE='#'
+else
+  CPU_I386_TRUE='#'
+  CPU_I386_FALSE=
+fi
+
+
 #AC_MSG_CHECKING([for libz])
 #AX_CHECK_ZLIB
 
@@ -4196,7 +4327,7 @@ rm -f core conftest.err conftest.$ac_objext \
 
      allegro_CFLAGS=""
      allegro_LIBS=""
-     as_fn_error "building B-em requires Allegro to be installed" "$LINENO" 5
+     as_fn_error "building PCem requires Allegro to be installed" "$LINENO" 5
   fi
 
 
@@ -4504,6 +4635,14 @@ if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${DYNAREC_TRUE}" && test -z "${DYNAREC_FALSE}"; then
+  as_fn_error "conditional \"DYNAREC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CPU_I386_TRUE}" && test -z "${CPU_I386_FALSE}"; then
+  as_fn_error "conditional \"CPU_I386\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${OS_WIN_TRUE}" && test -z "${OS_WIN_FALSE}"; then
   as_fn_error "conditional \"OS_WIN\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5

configure.ac

@@ -4,6 +4,8 @@
 AC_PREREQ([2.61])
 AC_INIT(PCem, v9, Tom Walker <tommowalker@tommowalker.co.uk>, pcem)
 
+AC_CANONICAL_HOST
+
 AM_INIT_AUTOMAKE
 AC_PROG_CC
 AC_PROG_CXX
@@ -22,6 +24,26 @@ else
    AC_MSG_RESULT([no])
 fi
 
+AC_MSG_CHECKING([whether to use the dynamic recompiler])
+AC_ARG_ENABLE(dynarec,
+	      AC_HELP_STRING([--enable-dynarec], [build dynamic recompiler]))
+AC_MSG_RESULT($enable_dynarec)
+AM_CONDITIONAL(DYNAREC, test "$enable_dynarec" = "yes")
+if test "$enable_dynarec" = "yes"; then
+	AC_MSG_CHECKING([for cpu])
+	case "${host_cpu}" in
+		i?86)
+		CPU=i386
+		AC_MSG_RESULT(${host_cpu})
+		;;
+		*)
+		AC_MSG_ERROR([Unsupported CPU.])
+		;;
+	esac
+fi
+
+AM_CONDITIONAL(CPU_I386, test "$CPU" = "i386")
+
 #AC_MSG_CHECKING([for libz])
 #AX_CHECK_ZLIB
 
@@ -34,7 +56,7 @@ AM_CONDITIONAL(OS_LINUX, test "$OS" = "linux")
 #       allegro.m4 from the DOS/Windows Allegro sources (the file is contained
 #       in `misc') and copy it to this directory or MSYS's `/share/aclocal'.
 if test "$OS" != "win"; then
-   AM_PATH_ALLEGRO(, , AC_MSG_ERROR(building B-em requires Allegro to be installed))
+   AM_PATH_ALLEGRO(, , AC_MSG_ERROR(building PCem requires Allegro to be installed))
 fi
 
 AC_CHECK_LIB([openal], [alGetError], [], \

src/386_dynarec.c

@@ -11,7 +11,6 @@
 #include "cpu.h"
 #include "fdc.h"
 #include "timer.h"
-#include "video.h"
 
 #include "386_common.h"
 

src/Makefile.am

@@ -40,3 +40,14 @@ resid-fp/wave8580_PST.cc resid-fp/wave8580_P_T.cc resid-fp/wave8580__ST.cc \
 resid-fp/wave.cc
 
 
+if DYNAREC
+pcem_CFLAGS += -DDYNAREC
+pcem_SOURCES += 386_dynarec.c 386_dynarec_ops.c codegen.c codegen_ops.c \
+codegen_timing_486.c codegen_timing_pentium.c
+
+if CPU_I386
+pcem_SOURCES += codegen_x86.c
+endif
+endif
+
+

src/Makefile.in

@@ -35,7 +35,14 @@ POST_INSTALL = :
 NORMAL_UNINSTALL = :
 PRE_UNINSTALL = :
 POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
 bin_PROGRAMS = pcem$(EXEEXT)
+@DYNAREC_TRUE@am__append_1 = -DDYNAREC
+@DYNAREC_TRUE@am__append_2 = 386_dynarec.c 386_dynarec_ops.c codegen.c codegen_ops.c \
+@DYNAREC_TRUE@codegen_timing_486.c codegen_timing_pentium.c
+
+@CPU_I386_TRUE@@DYNAREC_TRUE@am__append_3 = codegen_x86.c
 subdir = src
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
@@ -47,6 +54,51 @@ CONFIG_CLEAN_FILES =
 CONFIG_CLEAN_VPATH_FILES =
 am__installdirs = "$(DESTDIR)$(bindir)"
 PROGRAMS = $(bin_PROGRAMS)
+am__pcem_SOURCES_DIST = 386.c 808x.c acer386sx.c ali1429.c \
+	allegro-gui.c allegro-gui-configure.c allegro-gui-hdconf.c \
+	allegro-joystick.c allegro-keyboard.c allegro-main.c \
+	allegro-midi.c allegro-mouse.c allegro-video.c amstrad.c \
+	cdrom-ioctl-linux.c cdrom-null.c config.c cpu.c dac.c device.c \
+	disc.c disc_fdi.c disc_img.c dma.c fdc.c fdi2raw.c gameport.c \
+	headland.c i430lx.c i430fx.c i430vx.c ide.c intel.c \
+	intel_flash.c io.c jim.c keyboard.c keyboard_amstrad.c \
+	keyboard_at.c keyboard_olim24.c keyboard_pcjr.c keyboard_xt.c \
+	linux-time.c lpt.c mcr.c mem.c model.c mouse.c mouse_ps2.c \
+	mouse_serial.c neat.c nmi.c nvr.c olivetti_m24.c opti.c pc.c \
+	pci.c pic.c piix.c pit.c ppi.c rom.c serial.c sis496.c sound.c \
+	sound_ad1848.c sound_adlib.c sound_adlibgold.c sound_cms.c \
+	sound_emu8k.c sound_gus.c sound_mpu401_uart.c sound_opl.c \
+	sound_pas16.c sound_sb.c sound_sb_dsp.c sound_sn76489.c \
+	sound_speaker.c sound_ssi2001.c sound_wss.c soundopenal.c \
+	thread-pthread.c timer.c um8669f.c um8881f.c vid_ati_eeprom.c \
+	vid_ati_mach64.c vid_ati18800.c vid_ati28800.c \
+	vid_ati68860_ramdac.c vid_cga.c vid_cl5429.c vid_ega.c \
+	vid_et4000.c vid_et4000w32.c vid_hercules.c vid_icd2061.c \
+	vid_ics2595.c vid_mda.c vid_olivetti_m24.c vid_oti067.c \
+	vid_paradise.c vid_pc200.c vid_pc1512.c vid_pc1640.c \
+	vid_pcjr.c vid_s3.c vid_s3_virge.c vid_sdac_ramdac.c \
+	vid_stg_ramdac.c vid_svga.c vid_svga_render.c vid_tandy.c \
+	vid_tgui9440.c vid_tkd8001_ramdac.c vid_tvga.c \
+	vid_unk_ramdac.c vid_vga.c vid_voodoo.c video.c wd76c10.c \
+	x86seg.c x87.c xtide.c sound_dbopl.cc sound_resid.cc \
+	dosbox/dbopl.cpp resid-fp/convolve.cc resid-fp/convolve-sse.cc \
+	resid-fp/envelope.cc resid-fp/extfilt.cc resid-fp/filter.cc \
+	resid-fp/pot.cc resid-fp/sid.cc resid-fp/voice.cc \
+	resid-fp/wave6581_PS_.cc resid-fp/wave6581_PST.cc \
+	resid-fp/wave6581_P_T.cc resid-fp/wave6581__ST.cc \
+	resid-fp/wave8580_PS_.cc resid-fp/wave8580_PST.cc \
+	resid-fp/wave8580_P_T.cc resid-fp/wave8580__ST.cc \
+	resid-fp/wave.cc 386_dynarec.c 386_dynarec_ops.c codegen.c \
+	codegen_ops.c codegen_timing_486.c codegen_timing_pentium.c \
+	codegen_x86.c
+@DYNAREC_TRUE@am__objects_1 = pcem-386_dynarec.$(OBJEXT) \
+@DYNAREC_TRUE@	pcem-386_dynarec_ops.$(OBJEXT) \
+@DYNAREC_TRUE@	pcem-codegen.$(OBJEXT) \
+@DYNAREC_TRUE@	pcem-codegen_ops.$(OBJEXT) \
+@DYNAREC_TRUE@	pcem-codegen_timing_486.$(OBJEXT) \
+@DYNAREC_TRUE@	pcem-codegen_timing_pentium.$(OBJEXT)
+@CPU_I386_TRUE@@DYNAREC_TRUE@am__objects_2 =  \
+@CPU_I386_TRUE@@DYNAREC_TRUE@	pcem-codegen_x86.$(OBJEXT)
 am_pcem_OBJECTS = pcem-386.$(OBJEXT) pcem-808x.$(OBJEXT) \
 	pcem-acer386sx.$(OBJEXT) pcem-ali1429.$(OBJEXT) \
 	pcem-allegro-gui.$(OBJEXT) \
@@ -113,7 +165,8 @@ am_pcem_OBJECTS = pcem-386.$(OBJEXT) pcem-808x.$(OBJEXT) \
 	wave6581_PS_.$(OBJEXT) wave6581_PST.$(OBJEXT) \
 	wave6581_P_T.$(OBJEXT) wave6581__ST.$(OBJEXT) \
 	wave8580_PS_.$(OBJEXT) wave8580_PST.$(OBJEXT) \
-	wave8580_P_T.$(OBJEXT) wave8580__ST.$(OBJEXT) wave.$(OBJEXT)
+	wave8580_P_T.$(OBJEXT) wave8580__ST.$(OBJEXT) wave.$(OBJEXT) \
+	$(am__objects_1) $(am__objects_2)
 pcem_OBJECTS = $(am_pcem_OBJECTS)
 am__DEPENDENCIES_1 =
 pcem_DEPENDENCIES = $(am__DEPENDENCIES_1)
@@ -132,7 +185,7 @@ CXXLD = $(CXX)
 CXXLINK = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) \
 	-o $@
 SOURCES = $(pcem_SOURCES)
-DIST_SOURCES = $(pcem_SOURCES)
+DIST_SOURCES = $(am__pcem_SOURCES_DIST)
 ETAGS = etags
 CTAGS = ctags
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
@@ -195,14 +248,22 @@ am__quote = @am__quote@
 am__tar = @am__tar@
 am__untar = @am__untar@
 bindir = @bindir@
+build = @build@
 build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
 builddir = @builddir@
 datadir = @datadir@
 datarootdir = @datarootdir@
 docdir = @docdir@
 dvidir = @dvidir@
 exec_prefix = @exec_prefix@
+host = @host@
 host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
 htmldir = @htmldir@
 includedir = @includedir@
 infodir = @infodir@
@@ -228,33 +289,43 @@ top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 noinst_SCRIPTS = ../pcem
 CLEANFILES = $(noinst_SCRIPTS)
-pcem_CFLAGS = $(allegro_CFLAGS)
+pcem_CFLAGS = $(allegro_CFLAGS) $(am__append_1)
 pcem_LDADD = $(allegro_LIBS) -lopenal -lalut
-pcem_SOURCES = 386.c 808x.c acer386sx.c ali1429.c allegro-gui.c allegro-gui-configure.c \
+pcem_SOURCES = 386.c 808x.c acer386sx.c ali1429.c allegro-gui.c \
-allegro-gui-hdconf.c allegro-joystick.c allegro-keyboard.c allegro-main.c  \
+	allegro-gui-configure.c allegro-gui-hdconf.c \
-allegro-midi.c allegro-mouse.c allegro-video.c amstrad.c cdrom-ioctl-linux.c cdrom-null.c \
+	allegro-joystick.c allegro-keyboard.c allegro-main.c \
-config.c cpu.c dac.c device.c disc.c disc_fdi.c disc_img.c dma.c fdc.c fdi2raw.c gameport.c \
+	allegro-midi.c allegro-mouse.c allegro-video.c amstrad.c \
-headland.c i430lx.c i430fx.c i430vx.c ide.c intel.c intel_flash.c io.c jim.c \
+	cdrom-ioctl-linux.c cdrom-null.c config.c cpu.c dac.c device.c \
-keyboard.c keyboard_amstrad.c keyboard_at.c keyboard_olim24.c keyboard_pcjr.c keyboard_xt.c \
+	disc.c disc_fdi.c disc_img.c dma.c fdc.c fdi2raw.c gameport.c \
-linux-time.c lpt.c mcr.c mem.c model.c mouse.c mouse_ps2.c mouse_serial.c neat.c nmi.c nvr.c \
+	headland.c i430lx.c i430fx.c i430vx.c ide.c intel.c \
-olivetti_m24.c opti.c pc.c pci.c pic.c piix.c pit.c ppi.c rom.c serial.c sis496.c sound.c \
+	intel_flash.c io.c jim.c keyboard.c keyboard_amstrad.c \
-sound_ad1848.c sound_adlib.c sound_adlibgold.c sound_cms.c sound_emu8k.c sound_gus.c \
+	keyboard_at.c keyboard_olim24.c keyboard_pcjr.c keyboard_xt.c \
-sound_mpu401_uart.c sound_opl.c sound_pas16.c sound_sb.c sound_sb_dsp.c sound_sn76489.c \
+	linux-time.c lpt.c mcr.c mem.c model.c mouse.c mouse_ps2.c \
-sound_speaker.c sound_ssi2001.c sound_wss.c soundopenal.c thread-pthread.c timer.c um8669f.c \
+	mouse_serial.c neat.c nmi.c nvr.c olivetti_m24.c opti.c pc.c \
-um8881f.c vid_ati_eeprom.c vid_ati_mach64.c vid_ati18800.c vid_ati28800.c vid_ati68860_ramdac.c \
+	pci.c pic.c piix.c pit.c ppi.c rom.c serial.c sis496.c sound.c \
-vid_cga.c vid_cl5429.c vid_ega.c vid_et4000.c vid_et4000w32.c vid_hercules.c vid_icd2061.c \
+	sound_ad1848.c sound_adlib.c sound_adlibgold.c sound_cms.c \
-vid_ics2595.c vid_mda.c vid_olivetti_m24.c vid_oti067.c vid_paradise.c vid_pc200.c \
+	sound_emu8k.c sound_gus.c sound_mpu401_uart.c sound_opl.c \
-vid_pc1512.c vid_pc1640.c vid_pcjr.c vid_s3.c vid_s3_virge.c vid_sdac_ramdac.c \
+	sound_pas16.c sound_sb.c sound_sb_dsp.c sound_sn76489.c \
-vid_stg_ramdac.c vid_svga.c vid_svga_render.c vid_tandy.c vid_tgui9440.c \
+	sound_speaker.c sound_ssi2001.c sound_wss.c soundopenal.c \
-vid_tkd8001_ramdac.c vid_tvga.c vid_unk_ramdac.c vid_vga.c vid_voodoo.c video.c wd76c10.c \
+	thread-pthread.c timer.c um8669f.c um8881f.c vid_ati_eeprom.c \
-x86seg.c x87.c xtide.c sound_dbopl.cc sound_resid.cc dosbox/dbopl.cpp \
+	vid_ati_mach64.c vid_ati18800.c vid_ati28800.c \
-resid-fp/convolve.cc resid-fp/convolve-sse.cc resid-fp/envelope.cc \
+	vid_ati68860_ramdac.c vid_cga.c vid_cl5429.c vid_ega.c \
-resid-fp/extfilt.cc resid-fp/filter.cc resid-fp/pot.cc resid-fp/sid.cc \
+	vid_et4000.c vid_et4000w32.c vid_hercules.c vid_icd2061.c \
-resid-fp/voice.cc resid-fp/wave6581_PS_.cc resid-fp/wave6581_PST.cc \
+	vid_ics2595.c vid_mda.c vid_olivetti_m24.c vid_oti067.c \
-resid-fp/wave6581_P_T.cc resid-fp/wave6581__ST.cc resid-fp/wave8580_PS_.cc \
+	vid_paradise.c vid_pc200.c vid_pc1512.c vid_pc1640.c \
-resid-fp/wave8580_PST.cc resid-fp/wave8580_P_T.cc resid-fp/wave8580__ST.cc \
+	vid_pcjr.c vid_s3.c vid_s3_virge.c vid_sdac_ramdac.c \
-resid-fp/wave.cc
+	vid_stg_ramdac.c vid_svga.c vid_svga_render.c vid_tandy.c \
-
+	vid_tgui9440.c vid_tkd8001_ramdac.c vid_tvga.c \
+	vid_unk_ramdac.c vid_vga.c vid_voodoo.c video.c wd76c10.c \
+	x86seg.c x87.c xtide.c sound_dbopl.cc sound_resid.cc \
+	dosbox/dbopl.cpp resid-fp/convolve.cc resid-fp/convolve-sse.cc \
+	resid-fp/envelope.cc resid-fp/extfilt.cc resid-fp/filter.cc \
+	resid-fp/pot.cc resid-fp/sid.cc resid-fp/voice.cc \
+	resid-fp/wave6581_PS_.cc resid-fp/wave6581_PST.cc \
+	resid-fp/wave6581_P_T.cc resid-fp/wave6581__ST.cc \
+	resid-fp/wave8580_PS_.cc resid-fp/wave8580_PST.cc \
+	resid-fp/wave8580_P_T.cc resid-fp/wave8580__ST.cc \
+	resid-fp/wave.cc $(am__append_2) $(am__append_3)
 all: all-am
 
 .SUFFIXES:
@@ -343,6 +414,8 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/extfilt.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/filter.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-386.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-386_dynarec.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-386_dynarec_ops.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-808x.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-acer386sx.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-ali1429.Po@am__quote@
@@ -358,6 +431,11 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-amstrad.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-cdrom-ioctl-linux.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-cdrom-null.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-codegen.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-codegen_ops.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-codegen_timing_486.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-codegen_timing_pentium.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-codegen_x86.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-config.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-cpu.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcem-dac.Po@am__quote@
@@ -2231,6 +2309,104 @@ pcem-xtide.obj: xtide.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-xtide.obj `if test -f 'xtide.c'; then $(CYGPATH_W) 'xtide.c'; else $(CYGPATH_W) '$(srcdir)/xtide.c'; fi`
 
+pcem-386_dynarec.o: 386_dynarec.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-386_dynarec.o -MD -MP -MF $(DEPDIR)/pcem-386_dynarec.Tpo -c -o pcem-386_dynarec.o `test -f '386_dynarec.c' || echo '$(srcdir)/'`386_dynarec.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-386_dynarec.Tpo $(DEPDIR)/pcem-386_dynarec.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='386_dynarec.c' object='pcem-386_dynarec.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-386_dynarec.o `test -f '386_dynarec.c' || echo '$(srcdir)/'`386_dynarec.c
+
+pcem-386_dynarec.obj: 386_dynarec.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-386_dynarec.obj -MD -MP -MF $(DEPDIR)/pcem-386_dynarec.Tpo -c -o pcem-386_dynarec.obj `if test -f '386_dynarec.c'; then $(CYGPATH_W) '386_dynarec.c'; else $(CYGPATH_W) '$(srcdir)/386_dynarec.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-386_dynarec.Tpo $(DEPDIR)/pcem-386_dynarec.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='386_dynarec.c' object='pcem-386_dynarec.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-386_dynarec.obj `if test -f '386_dynarec.c'; then $(CYGPATH_W) '386_dynarec.c'; else $(CYGPATH_W) '$(srcdir)/386_dynarec.c'; fi`
+
+pcem-386_dynarec_ops.o: 386_dynarec_ops.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-386_dynarec_ops.o -MD -MP -MF $(DEPDIR)/pcem-386_dynarec_ops.Tpo -c -o pcem-386_dynarec_ops.o `test -f '386_dynarec_ops.c' || echo '$(srcdir)/'`386_dynarec_ops.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-386_dynarec_ops.Tpo $(DEPDIR)/pcem-386_dynarec_ops.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='386_dynarec_ops.c' object='pcem-386_dynarec_ops.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-386_dynarec_ops.o `test -f '386_dynarec_ops.c' || echo '$(srcdir)/'`386_dynarec_ops.c
+
+pcem-386_dynarec_ops.obj: 386_dynarec_ops.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-386_dynarec_ops.obj -MD -MP -MF $(DEPDIR)/pcem-386_dynarec_ops.Tpo -c -o pcem-386_dynarec_ops.obj `if test -f '386_dynarec_ops.c'; then $(CYGPATH_W) '386_dynarec_ops.c'; else $(CYGPATH_W) '$(srcdir)/386_dynarec_ops.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-386_dynarec_ops.Tpo $(DEPDIR)/pcem-386_dynarec_ops.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='386_dynarec_ops.c' object='pcem-386_dynarec_ops.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-386_dynarec_ops.obj `if test -f '386_dynarec_ops.c'; then $(CYGPATH_W) '386_dynarec_ops.c'; else $(CYGPATH_W) '$(srcdir)/386_dynarec_ops.c'; fi`
+
+pcem-codegen.o: codegen.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen.o -MD -MP -MF $(DEPDIR)/pcem-codegen.Tpo -c -o pcem-codegen.o `test -f 'codegen.c' || echo '$(srcdir)/'`codegen.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen.Tpo $(DEPDIR)/pcem-codegen.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen.c' object='pcem-codegen.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen.o `test -f 'codegen.c' || echo '$(srcdir)/'`codegen.c
+
+pcem-codegen.obj: codegen.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen.obj -MD -MP -MF $(DEPDIR)/pcem-codegen.Tpo -c -o pcem-codegen.obj `if test -f 'codegen.c'; then $(CYGPATH_W) 'codegen.c'; else $(CYGPATH_W) '$(srcdir)/codegen.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen.Tpo $(DEPDIR)/pcem-codegen.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen.c' object='pcem-codegen.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen.obj `if test -f 'codegen.c'; then $(CYGPATH_W) 'codegen.c'; else $(CYGPATH_W) '$(srcdir)/codegen.c'; fi`
+
+pcem-codegen_ops.o: codegen_ops.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_ops.o -MD -MP -MF $(DEPDIR)/pcem-codegen_ops.Tpo -c -o pcem-codegen_ops.o `test -f 'codegen_ops.c' || echo '$(srcdir)/'`codegen_ops.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_ops.Tpo $(DEPDIR)/pcem-codegen_ops.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_ops.c' object='pcem-codegen_ops.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_ops.o `test -f 'codegen_ops.c' || echo '$(srcdir)/'`codegen_ops.c
+
+pcem-codegen_ops.obj: codegen_ops.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_ops.obj -MD -MP -MF $(DEPDIR)/pcem-codegen_ops.Tpo -c -o pcem-codegen_ops.obj `if test -f 'codegen_ops.c'; then $(CYGPATH_W) 'codegen_ops.c'; else $(CYGPATH_W) '$(srcdir)/codegen_ops.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_ops.Tpo $(DEPDIR)/pcem-codegen_ops.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_ops.c' object='pcem-codegen_ops.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_ops.obj `if test -f 'codegen_ops.c'; then $(CYGPATH_W) 'codegen_ops.c'; else $(CYGPATH_W) '$(srcdir)/codegen_ops.c'; fi`
+
+pcem-codegen_timing_486.o: codegen_timing_486.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_timing_486.o -MD -MP -MF $(DEPDIR)/pcem-codegen_timing_486.Tpo -c -o pcem-codegen_timing_486.o `test -f 'codegen_timing_486.c' || echo '$(srcdir)/'`codegen_timing_486.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_timing_486.Tpo $(DEPDIR)/pcem-codegen_timing_486.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_timing_486.c' object='pcem-codegen_timing_486.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_timing_486.o `test -f 'codegen_timing_486.c' || echo '$(srcdir)/'`codegen_timing_486.c
+
+pcem-codegen_timing_486.obj: codegen_timing_486.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_timing_486.obj -MD -MP -MF $(DEPDIR)/pcem-codegen_timing_486.Tpo -c -o pcem-codegen_timing_486.obj `if test -f 'codegen_timing_486.c'; then $(CYGPATH_W) 'codegen_timing_486.c'; else $(CYGPATH_W) '$(srcdir)/codegen_timing_486.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_timing_486.Tpo $(DEPDIR)/pcem-codegen_timing_486.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_timing_486.c' object='pcem-codegen_timing_486.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_timing_486.obj `if test -f 'codegen_timing_486.c'; then $(CYGPATH_W) 'codegen_timing_486.c'; else $(CYGPATH_W) '$(srcdir)/codegen_timing_486.c'; fi`
+
+pcem-codegen_timing_pentium.o: codegen_timing_pentium.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_timing_pentium.o -MD -MP -MF $(DEPDIR)/pcem-codegen_timing_pentium.Tpo -c -o pcem-codegen_timing_pentium.o `test -f 'codegen_timing_pentium.c' || echo '$(srcdir)/'`codegen_timing_pentium.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_timing_pentium.Tpo $(DEPDIR)/pcem-codegen_timing_pentium.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_timing_pentium.c' object='pcem-codegen_timing_pentium.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_timing_pentium.o `test -f 'codegen_timing_pentium.c' || echo '$(srcdir)/'`codegen_timing_pentium.c
+
+pcem-codegen_timing_pentium.obj: codegen_timing_pentium.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_timing_pentium.obj -MD -MP -MF $(DEPDIR)/pcem-codegen_timing_pentium.Tpo -c -o pcem-codegen_timing_pentium.obj `if test -f 'codegen_timing_pentium.c'; then $(CYGPATH_W) 'codegen_timing_pentium.c'; else $(CYGPATH_W) '$(srcdir)/codegen_timing_pentium.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_timing_pentium.Tpo $(DEPDIR)/pcem-codegen_timing_pentium.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_timing_pentium.c' object='pcem-codegen_timing_pentium.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_timing_pentium.obj `if test -f 'codegen_timing_pentium.c'; then $(CYGPATH_W) 'codegen_timing_pentium.c'; else $(CYGPATH_W) '$(srcdir)/codegen_timing_pentium.c'; fi`
+
+pcem-codegen_x86.o: codegen_x86.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_x86.o -MD -MP -MF $(DEPDIR)/pcem-codegen_x86.Tpo -c -o pcem-codegen_x86.o `test -f 'codegen_x86.c' || echo '$(srcdir)/'`codegen_x86.c
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_x86.Tpo $(DEPDIR)/pcem-codegen_x86.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_x86.c' object='pcem-codegen_x86.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_x86.o `test -f 'codegen_x86.c' || echo '$(srcdir)/'`codegen_x86.c
+
+pcem-codegen_x86.obj: codegen_x86.c
+@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -MT pcem-codegen_x86.obj -MD -MP -MF $(DEPDIR)/pcem-codegen_x86.Tpo -c -o pcem-codegen_x86.obj `if test -f 'codegen_x86.c'; then $(CYGPATH_W) 'codegen_x86.c'; else $(CYGPATH_W) '$(srcdir)/codegen_x86.c'; fi`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/pcem-codegen_x86.Tpo $(DEPDIR)/pcem-codegen_x86.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='codegen_x86.c' object='pcem-codegen_x86.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(pcem_CFLAGS) $(CFLAGS) -c -o pcem-codegen_x86.obj `if test -f 'codegen_x86.c'; then $(CYGPATH_W) 'codegen_x86.c'; else $(CYGPATH_W) '$(srcdir)/codegen_x86.c'; fi`
+
 .cc.o:
 @am__fastdepCXX_TRUE@	$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
 @am__fastdepCXX_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po

src/codegen_x86.c

@@ -16,6 +16,11 @@
 #include "codegen_ops.h"
 #include "codegen_ops_x86.h"
 
+#ifdef __linux__
+#include <sys/mman.h>
+#include <unistd.h>
+#endif
+
 x86seg *op_ea_seg;
 int op_ssegs;
 uint32_t op_old_pc;
@@ -49,6 +54,12 @@ static int last_ssegs;
 void codegen_init()
 {
         int c;
+#ifdef __linux__
+	void *start;
+	size_t len;
+	long pagesize = sysconf(_SC_PAGESIZE);
+	long pagemask = ~(pagesize - 1);
+#endif
         
         codeblock = malloc(BLOCK_SIZE * sizeof(codeblock_t));
         codeblock_hash = malloc(HASH_SIZE * sizeof(codeblock_t *));
@@ -56,6 +67,15 @@ void codegen_init()
         memset(codeblock, 0, BLOCK_SIZE * sizeof(codeblock_t));
         memset(codeblock_hash, 0, HASH_SIZE * sizeof(codeblock_t *));
 
+#ifdef __linux__
+	start = (void *)((long)codeblock & pagemask);
+	len = ((BLOCK_SIZE * sizeof(codeblock_t)) + pagesize) & pagemask;
+	if (mprotect(start, len, PROT_READ | PROT_WRITE | PROT_EXEC) != 0)
+	{
+		perror("mprotect");
+		exit(-1);
+	}
+#endif
 //        pclog("Codegen is %p\n", (void *)pages[0xfab12 >> 12].block);
 }
 

src/x86_ops.h

@@ -1,3 +1,6 @@
+#ifndef _X86_OPS_H
+#define _X86_OPS_H
+
 typedef int (*OpFn)(uint32_t fetchdat);
 
 #ifdef DYNAREC
@@ -103,3 +106,5 @@ extern OpFn ops_fpu_df_a16[256];
 extern OpFn ops_fpu_df_a32[256];
 extern OpFn ops_nofpu_a16[256];
 extern OpFn ops_nofpu_a32[256];
+
+#endif /*_X86_OPS_H*/