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ChangeLog
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2002-09-19 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* configure: Regenerated.
* config.h.in: Regenerated.
* Makefile.in: Regenerated.
* configure.ac: Renamed from configure.in and updated for Autoconf
2.50+.
Remove --with-includes and --with-libraries.
* configure.in: Drop GNU Nana support.
* Makefile.am (SUBDIRS): Reorder directories.
* configure.in: Reorder AC_OUTPUT arguments.
* Makefile.am (SUBDIRS): Add @subdirs@.
* configure.in: Add AC_CONFIG_SUBDIRS.
Remove check for -lvm68k.
* Include libvm68k in the distribution.
2002-05-12 Kaz Sasayama <Kaz.Sasayama@Hypercore.co.jp>
* libvx68k/Makefile.am (libvx68k_la_SOURCES): Remove mainmem.cc.
* libvx68kdos/Makefile.am (libvx68kdos_la_SOURCES): Add
main_memory.cc.
* libvx68kdos/main_memory.cc: Moved from libvx68k/mainmem.cc. Put
definitions in namespace vx68k.
(main_memory): Use malloc instead of calloc.
(set_protected_size): Renamed from set_super_area.
(get_8, get_16): Reorganized code.
* libvx68kdos/vx68k/dos (class main_memory): Moved from
include/vx68k/memory.h
(class main_memory): Add method size and protected_size. Rename
method set_super_area to set_protected_size.
(class main_memory): Rename members end, super_area and data to
_size, _protected_size and content.
* Makefile.am (SUBDIRS): Add programs.
* libvx68k/Makefile.am (libvx68k_la_SOURCES): Remove version.cc.
(INCLUDES): Add libvx68kdos.
* libvx68kdos/Makefile.am (libvx68kdos_la_SOURCES): Add version.cc.
(INCLUDES): Make empty.
* libvx68kdos/version.cc: Moved from libvx68k.
* include/vx68k/Makefile.am (vx68kinclude_HEADERS): Remove
version.h.
* libvx68kdos/vx68k/Makefile.am (vx68kinclude_HEADERS): Add
version.
* libvx68kdos/vx68k/version: Moved from include/vx68k/version.h.
* include/vx68k/Makefile.am (vx68kinclude_HEADERS): Remove
human.h.
* libvx68kdos/vx68k/Makefile.am (vx68kincludedir): New macro.
(vx68kinclude_HEADERS): New macro.
* libvx68kdos/vx68k/dos: Moved from include/vx68k/human.h. Also
change all users.
(class dos_machine): New class.
(namespace dos): Renamed from human. Also change all users.
2002-05-07 Kaz Sasayama <Kaz.Sasayama@Hypercore.co.jp>
* configure.in: Add ja to ALL_LINGUAS.
* libvx68kdos/Makefile.am (SUBDIRS): Add vx68k.
* configure.in: Add libvx68kdos/vx68k/Makefile to AC_OUTPUT.
* libvx68kdos/vx68k/Makefile.am: New file.
* TODO.gtk: Removed.
* TODO: Copy entries from TODO.gtk.
* NEWS.gtk: Removed.
* NEWS: Copy entries from NEWS.gtk.
* configure.in: Reverse the order of libvx68k and libvx68kdos.
* Makefile (SUBDIRS): Likewise.
* Makefile.am (SUBDIRS): Remove @subdirs@. Add intl, programs and
po.
* configure.in: Remove AC_CONFIG_SUBDIRS. Add AM_GNU_GETTEXT.
Add intl/Makefile, programs/Makefile and po/Makefile.in to
AC_OUTPUT.
* gtkvx68k: Removed.
* ChangeLog.gtk: Moved from gtkvx68k/ChangeLog.
* NEWS.gtk: Moved from gtkvx68k/NEWS.
* TODO.gtk: Moved from gtkvx68k/TODO.
* programs: Moved from gtkvx68k/bin.
* intl: Moved from gtkvx68k/intl.
* po: Moved from gtkvx68k/po.
* Makefile.am (SUBDIRS): Add libvx68k-gtk. Move @subdirs@ to the
beginning.
* configure.in: Add libvx68k-gtk/Makefile and libvx68k-gtk/vx68k
to AC_OUTPUT.
* Move gtkvx68k/libvx68k-gtk to libvx68k-gtk.
* configure.in: Reorder macros. Use $includedir and $libdir for
extra libraries by default.
2002-04-30 Kaz Sasayama <Kaz.Sasayama@Hypercore.co.jp>
* Rename vx68k-gtk to gtkvx68k.
* configure.in: Updated.
* libvx68k/machine.cc (boot): Use local pc.
2001-11-30 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Add missing throw specs to functions.
* include/vx68k/human.h: Replace exec_unit with processor.
* include/vx68k/machine.h: Likewise.
* include/vx68k/machine.h: Likewise.
* libvx68k/systemrom.cc: Likewise.
* libvx68kdos/dos.cc: Likewise.
* libvx68kdos/doscontext.cc: Likewise.
2001-07-19 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.10.
* TODO: Updated.
* NEWS: Updated.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Update the version
information.
* libvx68kdos/Makefile.am (libvx68kdos_la_LDFLAGS): Likewise.
* configure.in: Set VERSION to 1.1.10.
2001-07-15 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* TODO: Updated.
2001-07-04 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.9.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Update the version
information.
* libvx68kdos/Makefile.am (libvx68kdos_la_LDFLAGS): Likewise.
* configure.in: Set VERSION to 1.1.9.
* NEWS: Updated.
* libvx68k/Makefile.am (INCLUDES): Remove `-I$(prefix)/include'.
* libvx68kdos/Makefile.am (INCLUDES): Likewise.
* configure.in (LTLIBRELEASE): Add support for `--with-includes'
and `--with-libraries'. Reorder some tests.
* Makefile.am (SUBDIRS): Remove vx68kui, intl, po, and bin. Add
@subdirs@.
* configure.in: Move AC_CONFIG_HEADER later. Remove
AC_DEFINE(_GNU_SOURCE). Remove AC_ISC_POSIX, AM_PATH_GTK, and
AM_GNU_GETTEXT. Add AC_CONFIG_SUBDIRS(vx68k-gtk). Remove
vx68kui/Makefile, intl/Makefile, bin/Makefile, and po/Makefile.in
from AC_OUTPUT.
* vx68k-gtk: New directory.
2001-07-01 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* README: Updated.
* NEWS: Updated.
* Use new memory_exception classes.
2001-06-30 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.8.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Update the version
information.
* libvx68kdos/Makefile.am (libvx68kdos_la_LDFLAGS): Likewise.
* configure.in: Set VERSION to 1.1.8.
* NEWS: Updated.
* README: Updated.
* Modify tests for Nana macros.
* libvx68kdos/doscontext.cc (load_executable): Use
reinterpret_cast for ifstream::read.
* libvx68k/fontrom.cc: Avoid vm68k::getw.
* libvx68k/sram.cc: Avoid vm68k::getw and vm68k::putl.
* libvx68k/textvram.cc: Avoid vm68k::getw and vm68k::putw.
* libvx68kdos/doscontext.cc: Avoid vm68k::getw and vm68k::getl.
2001-06-29 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* configure.in (ALL_LINGUAS): Add AC_C_CONST. Add tests for the
C++ features. Move `--with-nana' handling later.
* TODO: Updated.
* acinclude.m4: Copied from the autoconf macro archive.
2001-06-28 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.7.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Update the version
information.
* libvx68kdos/Makefile.am (libvx68kdos_la_LDFLAGS): Likewise.
* configure.in: Set VERSION 1.1.7. Change the test file for
AC_INIT.
* README: Updated.
* NEWS: Modified.
* bin/Makefile.am (vx68k_LDADD): Change location of
libvx68kdos.la.
* Makefile.am (SUBDIRS): Add libvx68kdos.
* configure.in (ALL_LINGUAS): Add libvx68kdos/Makefile to
AC_OUTPUT.
* libvx68k/Makefile.am (lib_LTLIBRARIES): Remove libvx68kdos.la.
(libvx68kdos_la_LDFLAGS): Removed.
(libvx68kdos_la_SOURCES): Removed.
(CLEANFILES): Removed.
(SUFFIXES): Removed.
(.cc.gdb): Removed.
* libvx68kdos/Makefile.am: New file.
* libvx68kdos/dos.cc: Moved from libvx68k.
* libvx68kdos/shell.cc: Likewise.
* libvx68kdos/doscontext.cc: Likewise.
* libvx68kdos/filesystem.cc: Likewise.
* libvx68kdos/allocator.cc: Likewise.
2001-06-27 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* NEWS: Updated.
* bin/main.cc: Remove the use of uint_type and sint_type.
* libvx68k/mainmem.cc: Likewise.
* include/vx68k/human.h: Likewise.
* libvx68k/dos.cc: Likewise.
* libvx68k/doscontext.cc: Likewise.
* libvx68k/allocator.cc: Likewise.
* libvx68k/machine.cc: Likewise.
* include/vx68k/machine.h: Likewise.
* libvx68k/shell.cc: Likewise.
* libvx68k/filesystem.cc: Likewise.
* vx68kui/gtkconsole.cc: Likewise.
* libvx68k/textvram.cc: Likewise.
* include/vx68k/iocs.h: Likewise.
* libvx68k/iocsdisk.cc: Likewise.
* libvx68k/systemrom.cc: Likewise.
* libvx68k/sram.cc: Likewise.
* libvx68k/areaset.cc: Likewise.
* libvx68k/crtcmem.cc: Likewise.
* libvx68k/palettemem.cc: Likewise.
* libvx68k/fontrom.cc: Likewise.
2001-06-24 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.6.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Update the version
information.
* configure.in: Set VERSION to 1.1.6.
* bin/gtkabout.cc: Add #include <cstring>.
* libvx68k/iocsdisk.cc (disk_error::disk_error): Call the
constructor of runtime_error.
* vx68kui/gtkconsole.cc (operator!=): New function.
* NEWS: Updated and reformated for the Emacs outline mode.
* configure.in: Add AM_DISABLE_SHARED and enable AC_PROG_CPP.
2001-06-20 Kaz Sasayama <Kaz.Sasayama@HyperLinuxJP.com>
* Version 1.1.5.
* configure.in: Set VERSION to 1.1.5.
* README: Updated.
* NEWS: Updated.
* Makefile.am (EXTRA_DIST): Removed.
* VERSION-ID: Removed.
* libvx68k/Makefile.am (libvx68k_la_LDFLAGS): Use LTLIBRELEASE.
(libvx68kdos_la_LDFLAGS): Likewise.
* configure.in (LTLIBRELEASE): New substitution.
* libvx68k/sccmem.cc: Add #include <stdexcept>.
* libvx68k/Makefile.am (INCLUDES): Add -I$(prefix)/include.
* vx68kui/Makefile.am (INCLUDES): Likewise.
* bin/Makefile.am (INCLUDES): Likewise.
(vx68k_LDADD): Use installed Libvm68k.
* include/Makefile.am (SUBDIRS): Remove vm68k.
* Makefile.am (SUBDIRS): Remove libvm68k.
* configure.in (ALL_LINGUAS): Remove include/vm68k/Makefile and
libvm68k/Makefile from AC_OUTPUT.
* include/vm68k: Removed including its contents.
* libvm68k: Removed including its contents.
2000-12-23 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* include/vm68k/memory.h (class memory_map): Add throw specs to
methods: get_8, get_16, get_16_unchecked, get_32, put_8, put_16,
put_16_unchecked, and put_32.
* libvx68k/machine.cc (boot): Use memory_exception instead of
special_exception.
* libvx68k/doscontext.cc (start): Likewise.
* bin/main.cc (run_boot): Likewise.
* include/vm68k/processor.h: Add include of <vm68k/except.h>.
* include/vm68k/except.h (struct special_exception): Removed.
(struct bus_error_exception): Moved to memory.h.
(struct address_error_exception): Likewise.
* include/vm68k/memory.h (struct memory_exception): New class.
(struct bus_error_exception): Moved from except.h. Change the
base class to memory_exception.
(struct address_error_exception): Likewise.
* libvm68k/Makefile.am (libvm68k_la_SOURCES): Remove
defaultmem.cc.
* libvm68k/defaultmem.cc: Removed.
* libvm68k/memory_map.cc (class default_memory): New class.
* include/vm68k/memory.h: Modify comments.
(class default_memory): Removed.
* libvm68k/execunit.cc: Remove includes of <vm68k/addressiong.h>
and <vm68k/conditional.h>.
* include/vm68k/Makefile.am (vm68kinclude_HEADERS): Replace
condition.h with conditional.h.
* include/vm68k/conditional.h: Renamed from condition.h. Also
change all users. Modify comments.
(namespace conditional): Renamed from condition. Also change all
users.
* libvm68k/Makefile.am (libvm68k_la_SOURCES): Replace statusreg.cc
with condition_code.cc.
* libvm68k/condition_code.cc: Renamed from statusreg.cc.
* libvm68k/Makefile.am (noinst_HEADERS): Replace inst.h with
instr.h.
* libvm68k/instr.h: Renamed from inst.h. Also change all users.
* include/vm68k/processor.h: Renamed from cpu.h. Also change all
users.
2000-12-22 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvm68k/memory_map.cc: Move null_memory.
(get_16, get_32, put_16, put_32): Modify test for an address
error.
(get_32, put_32): Modify the alignment test.
(get_32): Return in one place.
* libvm68k/memory.cc (get_32): Rewrite using an intermediate
variable.
* Makefile.am (SUBDIRS): Replace libvx68kgtk with vx68kui.
* bin/Makefile.am (vx68k_LDADD): Likewise.
* configure.in (AC_OUTPUT): Likewise.
* vx68kui: Renamed from libvx68kgtk.
* bin/Makefile.am (vx68k_LDADD): Replace libvx68kgtk.a with
libvx68kui_gtk.a.
* libvx68kgtk/Makefile.am (noinst_LIBRARIES): Rename libvx68kgtk.a
to libvx68kui_gtk.a.
(libvx68kui_gtk_a_SOURCES): Renamed.
* libvm68k/Makefile.am (libvm68k_la_SOURCES): Replace addrspace.cc
with memory_map.cc.
(libvm68k_la_LDFLAGS): Modified.
* libvm68k/memory_map.cc: Renamed from addrspace.cc.
* libvm68k/inst0.cc [0] (cmpib, cmpiw, cmpil, eoriw, orib, oriw,
oril): Removed.
* libvm68k/inst11.cc [0] (cmpb, cmpw, cmpl, cmpaw, cmpal, eorb_r,
eorw_r, eorl_r): Removed.
* libvm68k/inst14.cc [0] (asrl_r, lslw_r, lsll_r, lslb_i, lslw_i,
lsll_i, lsrw_r, lsrl_r, lsrb_i, lsrw_i, lsrl_i, rolb_r, rolw_i,
roll_i, roxrw_i, roxrl_i): Removed.
* libvm68k/inst4.cc [0] (extw, extl, negb, negw, negl): Removed.
* libvm68k/inst5.cc [0] (dbf): Removed.
* libvm68k/inst8.cc [0] (orb, orw, orl): Removed.
* libvm68k/inst9.cc [0] (subb, subw, subl): Removed.
* libvm68k/Makefile.am (INCLUDES): Remove
-DVM68K_ENABLE_DEPRECATED.
* include/vm68k/cpu.h [VM68K_ENABLE_DEPRECATED] (extsb, extsw,
extsl): Removed.
* libvm68k/defaultmem.cc (get_8, get_16, put_8, put_16): Remove
address masking.
(get_16, put_16): Add assertion checking.
* libvx68k/mainmem.cc (get_16, get_8, get_32, put_16, put_8,
put_32): Remove address masking. Add assertion checks.
* libvm68k/memory.cc (get_32, put_32): Add assertion check.
* include/vm68k/memory.h (class memory): Move the function_code
argument to the end. Also change all users and derived classes.
2000-12-17 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvm68k/inst14.cc (m68k_roxl_i): New function.
(install_instructions_14): Use the new handler.
* Version 1.1.4.
* configure.in: Set VERSION to 1.1.4.
* TODO: Updated.
* NEWS: New version.
2000-12-16 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/systemrom.cc (initialize_iocs_calls): Add new argument
data. Pass data to set_iocs_call.
(system_rom): Add the second argument.
2000-12-15 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvm68k/inst4.cc (m68k_rte): Avoid direct memory_map method calls.
* libvm68k/inst6.cc (m68k_bsr): Avoid direct memory_map method calls.
* bin/main.cc (run_boot): Avoid direct memory_map method calls.
* include/vm68k/memory.h (class memory_map): Renamed from
memory_address_space. Also change all users.
(class memory_map): Add typedef function_code.
(class memory_map): Move the function_code arguments to the end
for methods: get_8, get_16, get_16_unchecked, get_32, get_string,
read, put_8, put_16, put_16_unchecked, put_32, put_string, and
write. Also change all users.
2000-12-13 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/Makefile.am (lib_LTLIBRARIES): Exchange the order of
libvx68k.la and libvx68kdos.la.
* libvx68k/systemrom.cc (initialize_iocs_calls): Renamed from
initialize_iocs_handlers. Also change all users.
* include/vx68k/memory.h (class system_rom): Rename
iocs_handler_function to iocs_call_handler. Rename
iocs_handler_type to iocs_call_type.
(class system_rom): Rename member invalid_iocs_function to
invalid_iocs_call. Also change all users.
(class system_rom): Rename member iocs_handlers to iocs_calls.
Also change all users.
(class system_rom): Rename member set_iocs_handler to
set_iocs_call.
* libvx68k/textvram.cc (fill_plane): New function.
(iocs_txfill): Write code.
* include/vx68k/memory.h (class text_video_memory): Add member
fill_plane.
2000-12-12 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/vx68k.texi (Text Video Memory): New node.
(Graphic Video Memory): New node.
(Memory Management): New node.
(Filesystem): New node.
* bin/Makefile.am (vx68k_LDADD): Add libvx68kdos.la.
* libvx68k/Makefile.am (lib_LTLIBRARIES): Add libvx68kdos.la.
(libvx68kdos_la_LDFLAGS): New macro.
(libvx68kdos_la_SOURCES): New macro.
(libvx68k_la_SOURCES): Remove the DOS-emulation files.
* doc/vx68k.texi (Human68k Emulation): Renamed from Human68k.
(Human68k Emulation): Raise the level.
* libvx68k/systemrom.cc (initialize_iocs_handlers): Renamed from
initialize_iocs_functions. Also change all callers.
(initialize_iocs_handlers, system_rom): Use make_pair.
* include/vx68k/memory.h (class system_rom): Rename
iocs_function_handler to iocs_handler_function. Rename
iocs_function_type to iocs_handler_type.
(class system_rom): Rename member iocs_functions to iocs_handlers.
Also change all users.
(class system_rom): Rename member set_iocs_function to
set_iocs_handler. Also change all users.
* doc/vx68k.texi (X68000 Components): Removed. Raise children's
levels.
(IOCS and System ROM): Rename the title and add documentation.
2000-12-11 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/vx68k.texi: Merge the variable index to the function index.
(Top): Update the menu.
(X68000 Emulation): Rename the title. Add documentation.
(Class machine): Merge into the parent.
(Machine): Add documentation.
(X68000 Components, Main Memory, System ROM): New node.
(Function and Variable Index): Rename the title.
2000-12-10 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/vx68k.texi: Add @direntry commands. Sets flags VERSION,
REVISION, and DATE. Update text. Insert blank lines after node
headings.
(SCC): Update documentation.
(Top): Change the title and update text.
(Instructions): Move @cindex to the head of the paragraph.
* bin/Makefile.am (noinst_LIBRARIES): Moved after bin_PROGRAMS.
(vx68k_SOURCES): Change the order of files.
* libvx68k/Makefile.am (libvx68k_la_SOURCES): Change the order of
files.
2000-12-08 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvm68k/Makefile.am (libvm68k_la_SOURCES): Change the order.
2000-12-08 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/vx68k.texi: Fix misspelling. Put @contents in @ifnothtml.
(Top): Move @menu out of @ifnottex.
(Introduction): Modify documentation.
(Command Reference): Modify documentation.
(Invoking vx68k): Modify documentation.
(Class memory): Fix misspelling.
(Context): Modify documentation.
(Execution Unit): Modify documentation.
(Class machine): New node.
2000-09-23 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/systemrom.cc (iocs_contrast): New function.
(initialize_iocs_functions): Add new handler.
2000-09-22 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68kgtk/gtkconsole.cc: Change timeout parameters.
* libvx68k/sccmem.cc (iocs_ms_curof, iocs_ms_curon, iocs_ms_stat):
New function.
(install_iocs_calls): Add new handlers.
* libvx68k/systemrom.cc (iocs_trap): Push the next instruction's
address for a trap.
* libvx68k/machine.cc (configure): Map adpcm and fdc into the
address space.
(machine): Call install_iocs_calls on adpcm and fdc.
* libvx68k/Makefile.am (libvx68k_la_SOURCES): Add msm6258vmem.cc
and fdcmem.cc.
(libvx68k.gdb): Removed.
(SUFFIXES): New macro.
(.cc.gdb): New rule.
* libvx68k/fdcmem.cc: New file.
(install_iocs_calls, get_8, get_16, put_8, put_16): New function.
* libvx68k/msm6258vmem.cc: New file.
(install_iocs_calls, get_8, get_16, put_8, put_16): New function.
* include/vx68k/machine.h (class machine): Add members adpcm and
fdc.
* include/vx68k/memory.h (class msm6258v_memory): New class.
(class fdc_memory): New class.
2000-09-20 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* include/vm68k/types.h: Add new types uint16_type and
sint16_type. Use int or long for uint32_type if possible. Also
change types for 16-bit and smaller values.
* libvm68k/inst0.cc (m68k_andi_to_ccr, m68k_andi_to_sr,
m68k_bclr_i, m68k_bset_i, m68k_btst_i m68k_ori_to_ccr,
m68k_ori_to_sr): Use ufetch.
* libvm68k/inst4.cc (m68k_movem_r_m, m68k_movem_r_predec,
m68k_movem_m_r, m68k_movem_postinc_r): Use ufetch.
* include/vm68k/addressing.h [basic_index_indirect,
basic_index_pc_indirect] (address, text): Use ufetch for the
extention word.
* include/vm68k/cpu.h (class exec_unit): Move inline definition of
step out of the class definition. Use ufetch.
2000-09-16 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/systemrom.cc (iocs_b_recali): Print message only once.
* libvx68k/textvram.cc (draw_char): Modify the kanji handling.
* libvx68k/machine.cc (machine): Call install_iocs_calls on dmac
and font.
* libvx68k/systemrom.cc: Remove functions moved to fontrom.cc.
(initialize_iocs_functions): Remove the calls to removed
functions.
* libvx68k/fontrom.cc (iocs_defchr, iocs_fntadr, iocs_fntget):
Moved from systemrom.cc.
(install_iocs_calls): New function.
* libvx68k/dmacmem.cc (install_iocs_calls): Changed to member
function.
(dmac_memory): Remove call to install_iocs_calls.
* include/vx68k/memory.h (class dmac_memory): Remove argument of
the constructor. Add member install_iocs_calls.
(class font_rom): Change the value types of get_8 and put_8. Add
member install_iocs_calls.
* libvx68k/machine.cc (machine): Call install_iocs_calls on scc.
* libvx68k/sccmem.cc (install_iocs_calls): Changed to member
function.
(scc_memory): Remove call to install_iocs_calls.
* include/vx68k/memory.h (class scc_memory): Remove argument from
the constructor. Add member install_iocs_calls.
* libvx68k/machine.cc (machine): Call install_iocs_calls for
tvram.
* libvx68k/systemrom.cc: Removed functions moved to textvram.cc.
(initialize_iocs_functions): Remove calls to removed functions.
* libvx68k/textvram.cc: Include cstdio unconditionally.
(iocs_b_clr_st, iocs_b_color, iocs_b_consol, iocs_b_curoff,
iocs_b_curon, iocs_b_locate, iocs_b_putmes, iocs_textput,
iocs_txfill): Moved from systemrom.cc.
(install_iocs_calls): New function.
* include/vx68k/memory.h (class text_video_memory): Change value
types for get_8 and put_8. Add member install_iocs_calls.
* libvm68k/execunit.cc: Include cstdio unconditionally. Remove
moved functions.
(exec_unit): Install instructions using new functions.
* libvm68k/Makefile.am (libvm68k_la_SOURCES): Add inst0.cc,
inst1to3.cc, inst4.cc, inst5.cc, inst6.cc, inst7.cc, inst8.cc,
inst9.cc, inst11.cc, inst12.cc, inst13.cc, and inst14.cc.
(noinst_HEADERS): New macro.
* libvm68k/inst14.cc: New file.
(m68k_asl_r, m68k_asl_i, m68k_asr_r, m68k_asr_i, m68k_lsl_r,
m68k_lsl_i, m68k_lsr_r, m68k_lsr_i, m68k_lsr_m, m68k_rol_r,
m68k_rol_i, m68k_ror_i, m68k_roxr_i): Moved from execunit.cc.
[0] (asrl_r, lslw_r, lsll_r, lslb_i, lslw_i, lsll_i, lsrw_r,
lsrl_r, lsrb_i, lsrw_i, lsrl_i, rolb_r, rolw_i, roll_i, roxrw_i,
roxrl_i): Moved from execunit.cc.
(install_instructions_14): New function.
* libvm68k/inst13.cc: New file.
(m68k_add, m68k_add_m, m68k_adda, m68k_addx_r): Moved from
execunit.cc.
(install_instructions_13): New function.
* libvm68k/inst12.cc: New file.
(m68k_and, m68k_and_m, m68k_exg_d_d, m68k_exg_a_a, m68k_exg_d_a,
m68k_muls, m68k_mulu): Moved from execunit.cc.
[0] (exgl): Moved from execunit.cc.
(install_instructions_12): New function.
* libvm68k/inst11.cc: New file.
(m68k_cmp, m68k_cmpa, m68k_cmpm, m68k_eor_m): Moved from
execunit.cc.
[0] (cmpb, cmpw, cmpl, cmpaw, cmpal, eorb_r, eorw_r, eorl_r):
Moved from execunit.cc.
(install_instructions_11): New function.
* libvm68k/inst9.cc: New file.
(m68k_sub, m68k_sub_m, m68k_suba): Moved from execunit.cc.
[0] (subb, subw, subl): Moved from execunit.cc.
(install_instructions_9): New function.
* libvm68k/inst8.cc: New file.
(m68k_divu, m68k_or, m68k_or_m): Moved from execunit.cc.
[0] (orb, orw, orl): Moved from execunit.cc.
(install_instructions_8): New function.
* libvm68k/inst7.cc: New file.
(m68k_moveq): Moved from execunit.cc.
(install_instructions_7): New function.
* libvm68k/inst6.cc: New file.
(m68k_b, m68k_bra, m68k_bsr): Moved from execunit.cc.
(install_instructions_6): New function.
* libvm68k/inst5.cc: New file.
(m68k_addq, m68k_addq_a, m68k_db, m68k_s, m68k_subq, m68k_subq_a):
Moved from execunit.cc.
[0] (dbf): Moved from execunit.cc.
(install_instructions_5): New function.
* libvm68k/inst4.cc: New file.
(m68k_clr, m68k_ext, m68k_jmp, m68k_jsr, m68k_lea, m68k_link,
m68k_move_from_sr, m68k_move_to_sr, m68k_move_from_usp,
m68k_move_to_usp, m68k_movem_r_m, m68k_movem_r_predec,
m68k_movem_m_r, m68k_movem_postinc_r, m68k_neg, m68k_nop,
m68k_not, m68k_pea, m68k_rte, m68k_rts, m68k_swap, m68k_tst,
m68k_unlk): Moved from execunit.cc.
[0] (clrb, clrw, clrl, extw, extl, moveml_mr, negb, negw, negl,
tstb, tstw, tstl): Moved from execunit.cc.
(install_instructions_4): New function.
* libvm68k/inst1to3.cc: New file.
(m68k_move, m68k_movea): Moved from execunit.cc.
(install_instructions_1, install_instructions_2,
install_instructions_3): New function.
* libvm68k/inst0.cc: New file.
(m68k_addi, m68k_andi, m68k_andi_to_ccr, m68k_andi_to_sr,
m68k_bclr_r, m68k_bclr_i, m68k_bset_r, m68k_bset_i, m68k_btst_r,
m68k_btst_i, m68k_cmpi, m68k_eori, m68k_ori, m68k_ori_to_ccr,
m68k_ori_sr, m68k_subi): Moved from execunit.cc.
[0] (btstb_i, btstl_i, cmpib, cmpiw, cmpil, eoriw, orib, oriw,
oril): Moved from execunit.cc.
(install_instructions_0): New function.
* libvm68k/inst.h: New file.
(struct instruction_map): New struct.
* libvx68k/systemrom.cc (iocs_trap): Call sched_yield.
* libvx68k/textvram.cc (row_changed): New function.
* include/vx68k/memory.h: Include pthread.h.
(class text_video_memory): Add member row_changed.
* libvx68kgtk/gtkconsole.cc: Change TIMEOUT_INTERVAL to 50.
(handle_expose_event): Cast width and height for comparison.
(handle_timeout): Rewrite using scan_row.
(counter): Initialize counter to 1.
* include/vx68k/gtk.h (class gtk_console): Add member counter.
* libvx68k/machine.cc (update_image): #if out.
* include/vx68k/machine.h (class machine): Remove struct
rectangle. Add member screen_changed, row_changed, and scan_row.
Remove member update_image.
(update_image): Removed.
(scan_row): New function.
2000-09-15 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/vx68k.texi: Update.
* include/vm68k/cpu.h (struct byte_size): Add members value_type
and uget.
(struct word_size): Add members value_type, uget, uget_unchecked,
and get_unchecked.
(struct long_word_size): Likewise.
(class context): Add member ufetch. Make member fetch inline and
use Size::get_unchecked.
2000-09-05 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* Version 1.1.3.
* configure.in: Set VERSION to 1.1.3.
* NEWS: Updated.
* doc/vx68k.texi (SCC): New node.
(Machine): Add menu.
* libvx68k/sccmem.cc (set_mouse_position): Limit mouse position in
bounds.
(mouse_motion): Remove call to sched_yield and pthread_testcancel.
(mouse_motion): Return member _mouse_motion.
(track_mouse): Update member _mouse_motion.
(set_mouse_bounds, initialize_mouse): New function.
(iocs_ms_init): Call m->initialize_mouse.
(iocs_ms_limit): Call m->set_mouse_bounds.
(scc_memory): Initialize new members.
* include/vx68k/memory.h (class scc_memory): Add members
mouse_left, mouse_top, mouse_right, mouse_bottom, _mouse_motion,
initialize_mouse, and set_mouse_bounds.
2000-09-04 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* include/vm68k/addressing.h (class data_register): Removed.
(class address_register): Removed.
(class indirect): Removed.
(class postinc_indirect): Removed.
(class predec_indirect): Removed.
(class disp_indirect): Removed.
(class indexed_indirect): Removed.
(class absolute_short): Removed.
(class absolute_long): Removed.
(class disp_pc): Removed.
(class indexed_pc_indirect): Removed.
(class immediate): Removed.
* include/vm68k/cpu.h (struct registers): Replace status_register
with condition_code.
(struct registers): Add members data_register, set_data_register,
set_pc, and advance_pc.
* libvm68k/execunit.cc: Modify log messages.
(m68k_add, m68k_add_m, m68k_adda): Avoid typedefs.
(m68k_add, m68k_add_m, m68k_adda): Modify for new Size::get and
Size::svalue.
(m68k_add, m68k_add_m): Refer extension_size via class.
(andib, andiw, andil, asll_i, asll_r, asrl_i, asrl_r, bcc, beq,
bge, bmi, bne, bclrl_i, bsetl_i, moveb, movew, movel, moveaw,
moveal, moveql_d, rorw_i, subl_r, subal, subib, subil, subqw,
subql): Removed.
(m68k_andi_to_sr, m68k_asr_r, m68k_btst_i, m68k_clr, m68k_cmpa,
m68k_cmpi, m68k_eor_m, m68k_exg_d_d, m68k_exg_a_a, m68k_exg_d_a,
m68k_ext, m68k_lsl_i, m68k_lsl_r, m68k_lsr_i, m68k_lsr_r,
m68k_lsr_m, m68k_movem_m_r, m68k_moveq, m68k_neg, m68k_or,
m68k_ori, m68k_rol_i, m68k_roxr_i, m68k_sub, m68k_subi, m68k_tst):
New function.
(btstb_i, btstl_i, clrb, clrw, clrl, cmpaw, cmpal, cmpib, cmpiw,
cmpil, eorb_r, eorw_r, eorl_r, exgl, extw, extl, lslb_i, lslw_i,
lslw_r, lsll_i, lsll_r, lsrb_i, lsrw_i, lsrw_r, lsrl_i, lsrl_r,
moveml_mr, negb, negw, negl, orb, orw, orl, rolw_i, roll_i,
roxrw_i, subb, subw, subl, tstb, tstw, tstl): #if'd out.
(m68k_bra): Modified from bra.
(m68k_bsr): Modified from bsr.
(m68k_divu): Modified from divuw.
(m68k_jmp): Modified from jmp.
(m68k_jsr): Modified from jsr.
(m68k_lea): Modified from lea.
(m68k_link): Modified from link_a.
(m68k_muls): Modified from mulsw.
(m68k_mulu): Modified from muluw.
(m68k_pea): Modified from pea.
(m68k_rts): Modified from rts.
(m68k_s): Modified from s_b.
(m68k_swap): Modified from swapw.
(m68k_unlk): Modified from unlk_a.
(initialize_instructions): Update for new handlers.
* libvx68k/dmacmem.cc: Include cstdio always.
* libvx68k/crtcmem.cc: Include cstdio always.
* libvx68k/systemrom.cc (iocs_fntadr): Modify test for JIS X 0208
charset.
2000-09-01 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68kgtk/gtkconsole.cc: Change update timeout to 100ms.
(~gtk_console, gtk_console): Use timeouts for screen update again.
(pvalue): Do not compile if not GDK_IMAGE.
(class pixel_iterator): Change argument type of operator=.
(class pixel_iterator) [!GDK_IMAGE]: Use precomputed table to get
a RGB value.
(gtk_console) [!GDK_IMAGE]: Precompute a RGB table.
2000-08-31 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/systemrom.cc (iocs_trap): Make the IOCS call number
unsigned.
(iocs_trap): Fix stack frames for IOCS call handlers.
* libvx68kgtk/gtkconsole.cc (handle_expose_event): Test the expose
area to avoid drawing outside of the screen area.
* doc/vx68k.texi (Human68k): Updated.
2000-08-30 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* doc/Makefile.am (${srcdir}/vx68k.texi): Removed.
(EXTRA_DIST): Removed.
(MAINTAINERCLEANFILES): Removed.
(DOCBOOK2TEXI): Removed.
* include/vx68k/gtk.h (class gtk_console): Replace #if conditions
using GDK_IMAGE.
* libvx68kgtk/gtkconsole.cc (handle_expose_event): Likewise.
(class pixel_iterator): Remove nested class ref. Modified for new
GdkRgb code.
(class row): Likewise.
(class row_iterator): Likewise.
(handle_timeout, ~gtk_console, gtk_console): Likewise.
* libvx68k/textvram.cc (put_16, put_8): Mark update area only if
really changed.
2000-08-29 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68k/palettemem.cc (put_16): Set text_color_modified only if
the value really changes.
2000-08-27 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* libvx68kgtk/gtkconsole.cc (handle_expose_event): Use GdkImage.
(handle_timeout): Likewise.
(~gtk_console, gtk_console): Handle GdkImage.
(gtk_console): Use handle_timeout as an idle handler.
* libvx68k/palettemem.cc (get_text_colors): New function.
* include/vx68k/gtk.h (class gtk_console): Add members for
GdkImage.
* include/vx68k/memory.h (class palettes_memory): Add an overload
to get_text_colors.
* include/vx68k/machine.h (update_image): Process in one pass.
* libvx68k/sram.cc: Include <vx68k/memory.h> instead of
<vx68k/machine.h>.
* include/vx68k/machine.h (class machine): Add new template
update_image.
2000-08-26 Kaz Sasayama <Kaz.Sasayama@hypercore.co.jp>
* include/vm68k/addressing.h: Return string from member text.
* libvm68k/statusreg.cc: Switch status_register to condition_code.
* libvm68k/execunit.cc: Modify debug outputs.
(run): Remove C-style cast.
(bsetl_i): #if'd out.
(m68k_bset_i): New function template.