Bochs/bochs/iodev/keyboard.cc

1685 lines
61 KiB
C++
Raw Normal View History

/////////////////////////////////////////////////////////////////////////
// $Id$
/////////////////////////////////////////////////////////////////////////
//
2009-12-04 22:50:29 +03:00
// Copyright (C) 2002-2009 The Bochs Project
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
/////////////////////////////////////////////////////////////////////////
// Now features proper implementation of keyboard opcodes 0xF4 to 0xF6
// Silently ignores PS/2 keyboard extensions (0xF7 to 0xFD)
// Explicit panic on resend (0xFE)
//
// Emmanuel Marty <core@ggi-project.org>
2001-06-13 21:01:36 +04:00
// NB: now the PS/2 mouse support is in, outb changes meaning
// in conjunction with auxb
// auxb == 0 && outb == 0 => both buffers empty (nothing to read)
// auxb == 0 && outb == 1 => keyboard controller output buffer full
// auxb == 1 && outb == 0 => not used
// auxb == 1 && outb == 1 => mouse output buffer full.
// (das)
// Notes from Christophe Bothamy <cbbochs@free.fr>
//
// This file includes code from Ludovic Lange (http://ludovic.lange.free.fr)
// Implementation of 3 scancodes sets mf1,mf2,mf3 with or without translation.
// Default is mf2 with translation
// Ability to switch between scancodes sets
// Ability to turn translation on or off
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
// Define BX_PLUGGABLE in files that can be compiled into plugins. For
// platforms that require a special tag on exported symbols, BX_PLUGGABLE
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
// is used to know when we are exporting symbols and when we are importing.
#define BX_PLUGGABLE
#include "iodev.h"
#include "gui/keymap.h"
#include <math.h>
#include "keyboard.h"
#include "scancodes.h"
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
#define LOG_THIS theKeyboard->
#define VERBOSE_KBD_DEBUG 0
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
bx_keyb_c *theKeyboard = NULL;
int libkeyboard_LTX_plugin_init(plugin_t *plugin, plugintype_t type, int argc, char *argv[])
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
{
// Create one instance of the keyboard device object.
theKeyboard = new bx_keyb_c();
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
// Before this plugin was loaded, pluginKeyboard pointed to a stub.
// Now make it point to the real thing.
bx_devices.pluginKeyboard = theKeyboard;
// Register this device.
BX_REGISTER_DEVICE_DEVMODEL(plugin, type, theKeyboard, BX_PLUGIN_KEYBOARD);
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
return(0); // Success
}
void libkeyboard_LTX_plugin_fini(void)
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
{
delete theKeyboard;
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
}
bx_keyb_c::bx_keyb_c()
{
put("keyboard", "KBD");
pastebuf = NULL;
}
bx_keyb_c::~bx_keyb_c()
{
// remove runtime parameter handler
SIM->get_param_num(BXPN_KBD_PASTE_DELAY)->set_handler(NULL);
if (pastebuf != NULL) {
delete [] pastebuf;
}
#if BX_WITH_WX
bx_list_c *list = (bx_list_c*)SIM->get_param(BXPN_WX_KBD_STATE);
if (list != NULL) {
list->clear();
}
#endif
BX_DEBUG(("Exit"));
}
// flush internal buffer and reset keyboard settings to power-up condition
void bx_keyb_c::resetinternals(bx_bool powerup)
{
BX_KEY_THIS s.kbd_internal_buffer.num_elements = 0;
for (int i=0; i<BX_KBD_ELEMENTS; i++)
BX_KEY_THIS s.kbd_internal_buffer.buffer[i] = 0;
BX_KEY_THIS s.kbd_internal_buffer.head = 0;
BX_KEY_THIS s.kbd_internal_buffer.expecting_typematic = 0;
// Default scancode set is mf2 (translation is controlled by the 8042)
BX_KEY_THIS s.kbd_controller.expecting_scancodes_set = 0;
BX_KEY_THIS s.kbd_controller.current_scancodes_set = 1;
if (powerup) {
BX_KEY_THIS s.kbd_internal_buffer.expecting_led_write = 0;
BX_KEY_THIS s.kbd_internal_buffer.delay = 1; // 500 mS
BX_KEY_THIS s.kbd_internal_buffer.repeat_rate = 0x0b; // 10.9 chars/sec
}
}
void bx_keyb_c::init(void)
{
BX_DEBUG(("Init $Id$"));
Bit32u i;
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_register_irq(1, "8042 Keyboard controller");
DEV_register_irq(12, "8042 Keyboard controller (PS/2 mouse)");
DEV_register_ioread_handler(this, read_handler,
0x0060, "8042 Keyboard controller", 1);
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_register_ioread_handler(this, read_handler,
0x0064, "8042 Keyboard controller", 1);
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_register_iowrite_handler(this, write_handler,
0x0060, "8042 Keyboard controller", 1);
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_register_iowrite_handler(this, write_handler,
0x0064, "8042 Keyboard controller", 1);
BX_KEY_THIS timer_handle = bx_pc_system.register_timer(this, timer_handler,
SIM->get_param_num(BXPN_KBD_SERIAL_DELAY)->get(), 1, 1,
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
"8042 Keyboard controller");
resetinternals(1);
BX_KEY_THIS s.kbd_internal_buffer.led_status = 0;
BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled = 1;
BX_KEY_THIS s.mouse_internal_buffer.num_elements = 0;
for (i=0; i<BX_MOUSE_BUFF_SIZE; i++)
BX_KEY_THIS s.mouse_internal_buffer.buffer[i] = 0;
BX_KEY_THIS s.mouse_internal_buffer.head = 0;
BX_KEY_THIS s.kbd_controller.pare = 0;
BX_KEY_THIS s.kbd_controller.tim = 0;
BX_KEY_THIS s.kbd_controller.auxb = 0;
BX_KEY_THIS s.kbd_controller.keyl = 1;
BX_KEY_THIS s.kbd_controller.c_d = 1;
BX_KEY_THIS s.kbd_controller.sysf = 0;
BX_KEY_THIS s.kbd_controller.inpb = 0;
BX_KEY_THIS s.kbd_controller.outb = 0;
BX_KEY_THIS s.kbd_controller.kbd_clock_enabled = 1;
BX_KEY_THIS s.kbd_controller.aux_clock_enabled = 0;
BX_KEY_THIS s.kbd_controller.allow_irq1 = 1;
BX_KEY_THIS s.kbd_controller.allow_irq12 = 1;
BX_KEY_THIS s.kbd_controller.kbd_output_buffer = 0;
BX_KEY_THIS s.kbd_controller.aux_output_buffer = 0;
BX_KEY_THIS s.kbd_controller.last_comm = 0;
BX_KEY_THIS s.kbd_controller.expecting_port60h = 0;
BX_KEY_THIS s.kbd_controller.irq1_requested = 0;
BX_KEY_THIS s.kbd_controller.irq12_requested = 0;
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter = 0;
BX_KEY_THIS s.kbd_controller.bat_in_progress = 0;
BX_KEY_THIS s.kbd_controller.scancodes_translate = 1;
BX_KEY_THIS s.kbd_controller.timer_pending = 0;
// Mouse initialization stuff
BX_KEY_THIS s.mouse.type = SIM->get_param_enum(BXPN_MOUSE_TYPE)->get();
BX_KEY_THIS s.mouse.sample_rate = 100; // reports per second
BX_KEY_THIS s.mouse.resolution_cpmm = 4; // 4 counts per millimeter
BX_KEY_THIS s.mouse.scaling = 1; /* 1:1 (default) */
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_RESET;
BX_KEY_THIS s.mouse.enable = 0;
BX_KEY_THIS s.mouse.delayed_dx = 0;
BX_KEY_THIS s.mouse.delayed_dy = 0;
BX_KEY_THIS s.mouse.delayed_dz = 0;
BX_KEY_THIS s.mouse.im_request = 0; // wheel mouse mode request
BX_KEY_THIS s.mouse.im_mode = 0; // wheel mouse mode
for (i=0; i<BX_KBD_CONTROLLER_QSIZE; i++)
BX_KEY_THIS s.controller_Q[i] = 0;
BX_KEY_THIS s.controller_Qsize = 0;
BX_KEY_THIS s.controller_Qsource = 0;
2002-03-11 18:04:58 +03:00
// clear paste buffer
BX_KEY_THIS pastebuf = NULL;
BX_KEY_THIS pastebuf_len = 0;
BX_KEY_THIS pastebuf_ptr = 0;
BX_KEY_THIS paste_delay_changed(SIM->get_param_num(BXPN_KBD_PASTE_DELAY)->get());
BX_KEY_THIS paste_service = 0;
BX_KEY_THIS stop_paste = 0;
2002-03-11 18:04:58 +03:00
// mouse port installed on system board
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_cmos_set_reg(0x14, DEV_cmos_get_reg(0x14) | 0x04);
2002-03-11 18:04:58 +03:00
// add keyboard LEDs to the statusbar
BX_KEY_THIS statusbar_id[0] = bx_gui->register_statusitem("NUM");
BX_KEY_THIS statusbar_id[1] = bx_gui->register_statusitem("CAPS");
BX_KEY_THIS statusbar_id[2] = bx_gui->register_statusitem("SCRL");
- apply a patch I've been working on - modified files: config.h.in cpu/init.cc debug/dbg_main.cc gui/control.cc gui/siminterface.cc gui/siminterface.h gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h iodev/keyboard.cc ---------------------------------------------------------------------- Patch name: patch.wx-show-cpu2 Author: Bryce Denney Date: Fri Sep 6 12:13:28 EDT 2002 Description: Second try at implementing the "Debug:Show Cpu" and "Debug:Show Keyboard" dialog with values that change as the simulation proceeds. (Nobody gets to see the first try.) This is the first step toward making something resembling a wxWindows debugger. First, variables which are going to be visible in the CI must be registered as parameters. For some variables, it might be acceptable to change them from Bit32u into bx_param_num_c and access them only with set/get methods, but for most variables it would be a horrible pain and wreck performance. To deal with this, I introduced the concept of a shadow parameter. A normal parameter has its value stored inside the struct, but a shadow parameter has only a pointer to the value. Shadow params allow you to treat any variable as if it was a parameter, without having to change its type and access it using get/set methods. Of course, a shadow param's value is controlled by someone else, so it can change at any time. To demonstrate and test the registration of shadow parameters, I added code in cpu/init.cc to register a few CPU registers and code in iodev/keyboard.cc to register a few keyboard state values. Now these parameters are visible in the Debug:Show CPU and Debug:Show Keyboard dialog boxes. The Debug:Show* dialog boxes are created by the ParamDialog class, which already understands how to display each type of parameter, including the new shadow parameters (because they are just a subclass of a normal parameter class). I have added a ParamDialog::Refresh() method, which rereads the value from every parameter that it is displaying and changes the displayed value. At the moment, in the Debug:Show CPU dialog, changing the values has no effect. However this is trivial to add when it's time (just call CommitChanges!). It wouldn't really make sense to change the values unless you have paused the simulation, for example when single stepping with the debugger. The Refresh() method must be called periodically or else the dialog will show the initial values forever. At the moment, Refresh() is called when the simulator sends an async event called BX_ASYNC_EVT_REFRESH, created by a call to SIM->refresh_ci (). Details: - implement shadow parameter class for Bit32s, called bx_shadow_num_c. implement shadow parameter class for Boolean, called bx_shadow_bool_c. more to follow (I need one for every type!) - now the simulator thread can request that the config interface refresh its display. For now, the refresh event causes the CI to check every parameter it is watching and change the display value. Later, it may be worth the trouble to keep track of which parameters have actually changed. Code in the simulator thread calls SIM->refresh_ci(), which creates an async event called BX_ASYNC_EVT_REFRESH and sends it to the config interface. When it arrives in the wxWindows gui thread, it calls RefreshDialogs(), which calls the Refresh() method on any dialogs that might need it. - in the debugger, SIM->refresh_ci() is called before every prompt is printed. Otherwise, the refresh would wait until the next SIM->periodic(), which might be thousands of cycles. This way, when you're single stepping, the dialogs update with every step. - To improve performance, the CI has a flag (MyFrame::WantRefresh()) which tells whether it has any need for refresh events. If no dialogs are showing that need refresh events, then no event is sent between threads. - add a few defaults to the param classes that affect the settings of newly created parameters. When declaring a lot of params with similar settings it's more compact to set the default for new params rather than to change each one separately. default_text_format is the printf format string for displaying numbers. default_base is the default base for displaying numbers (0, 16, 2, etc.) - I added to ParamDialog to make it able to display modeless dialog boxes such as "Debug:Show CPU". The new Refresh() method queries all the parameters for their current value and changes the value in the wxWindows control. The ParamDialog class still needs a little work; for example, if it's modal it should have Cancel/Ok buttons, but if it's going to be modeless it should maybe have Apply (commit any changes) and Close.
2002-09-06 20:43:26 +04:00
#if BX_WITH_WX
2006-05-27 19:54:49 +04:00
bx_param_num_c *param;
bx_list_c *list;
if (SIM->get_param("wxdebug") != NULL) {
// register shadow params (Experimental, not a complete list by far)
list = (bx_list_c*)SIM->get_param(BXPN_WX_KBD_STATE);
if (list == NULL) {
list = new bx_list_c(SIM->get_param("wxdebug"), "keyboard",
"Keyboard State", 20);
}
new bx_shadow_bool_c(list, "irq1_req",
"Keyboard IRQ1 requested",
&BX_KEY_THIS s.kbd_controller.irq1_requested);
new bx_shadow_bool_c(list, "irq12_req",
"Keyboard IRQ12 requested",
&BX_KEY_THIS s.kbd_controller.irq12_requested);
2006-05-27 19:54:49 +04:00
param = new bx_shadow_num_c(list, "timer_pending",
&BX_KEY_THIS s.kbd_controller.timer_pending);
2006-05-27 19:54:49 +04:00
param->set_label("Keyboard timer pending");
new bx_shadow_bool_c(list, "pare",
"Keyboard PARE",
&BX_KEY_THIS s.kbd_controller.pare);
new bx_shadow_bool_c(list, "tim",
"Keyboard TIM",
&BX_KEY_THIS s.kbd_controller.tim);
new bx_shadow_bool_c(list, "auxb",
"Keyboard AUXB",
&BX_KEY_THIS s.kbd_controller.auxb);
new bx_shadow_bool_c(list, "keyl",
"Keyboard KEYL",
&BX_KEY_THIS s.kbd_controller.keyl);
new bx_shadow_bool_c(list, "c_d",
"Keyboard C_D",
&BX_KEY_THIS s.kbd_controller.c_d);
new bx_shadow_bool_c(list, "sysf",
"Keyboard SYSF",
&BX_KEY_THIS s.kbd_controller.sysf);
new bx_shadow_bool_c(list, "inpb",
"Keyboard INPB",
&BX_KEY_THIS s.kbd_controller.inpb);
new bx_shadow_bool_c(list, "outb",
"Keyboard OUTB",
&BX_KEY_THIS s.kbd_controller.outb);
}
- apply a patch I've been working on - modified files: config.h.in cpu/init.cc debug/dbg_main.cc gui/control.cc gui/siminterface.cc gui/siminterface.h gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h iodev/keyboard.cc ---------------------------------------------------------------------- Patch name: patch.wx-show-cpu2 Author: Bryce Denney Date: Fri Sep 6 12:13:28 EDT 2002 Description: Second try at implementing the "Debug:Show Cpu" and "Debug:Show Keyboard" dialog with values that change as the simulation proceeds. (Nobody gets to see the first try.) This is the first step toward making something resembling a wxWindows debugger. First, variables which are going to be visible in the CI must be registered as parameters. For some variables, it might be acceptable to change them from Bit32u into bx_param_num_c and access them only with set/get methods, but for most variables it would be a horrible pain and wreck performance. To deal with this, I introduced the concept of a shadow parameter. A normal parameter has its value stored inside the struct, but a shadow parameter has only a pointer to the value. Shadow params allow you to treat any variable as if it was a parameter, without having to change its type and access it using get/set methods. Of course, a shadow param's value is controlled by someone else, so it can change at any time. To demonstrate and test the registration of shadow parameters, I added code in cpu/init.cc to register a few CPU registers and code in iodev/keyboard.cc to register a few keyboard state values. Now these parameters are visible in the Debug:Show CPU and Debug:Show Keyboard dialog boxes. The Debug:Show* dialog boxes are created by the ParamDialog class, which already understands how to display each type of parameter, including the new shadow parameters (because they are just a subclass of a normal parameter class). I have added a ParamDialog::Refresh() method, which rereads the value from every parameter that it is displaying and changes the displayed value. At the moment, in the Debug:Show CPU dialog, changing the values has no effect. However this is trivial to add when it's time (just call CommitChanges!). It wouldn't really make sense to change the values unless you have paused the simulation, for example when single stepping with the debugger. The Refresh() method must be called periodically or else the dialog will show the initial values forever. At the moment, Refresh() is called when the simulator sends an async event called BX_ASYNC_EVT_REFRESH, created by a call to SIM->refresh_ci (). Details: - implement shadow parameter class for Bit32s, called bx_shadow_num_c. implement shadow parameter class for Boolean, called bx_shadow_bool_c. more to follow (I need one for every type!) - now the simulator thread can request that the config interface refresh its display. For now, the refresh event causes the CI to check every parameter it is watching and change the display value. Later, it may be worth the trouble to keep track of which parameters have actually changed. Code in the simulator thread calls SIM->refresh_ci(), which creates an async event called BX_ASYNC_EVT_REFRESH and sends it to the config interface. When it arrives in the wxWindows gui thread, it calls RefreshDialogs(), which calls the Refresh() method on any dialogs that might need it. - in the debugger, SIM->refresh_ci() is called before every prompt is printed. Otherwise, the refresh would wait until the next SIM->periodic(), which might be thousands of cycles. This way, when you're single stepping, the dialogs update with every step. - To improve performance, the CI has a flag (MyFrame::WantRefresh()) which tells whether it has any need for refresh events. If no dialogs are showing that need refresh events, then no event is sent between threads. - add a few defaults to the param classes that affect the settings of newly created parameters. When declaring a lot of params with similar settings it's more compact to set the default for new params rather than to change each one separately. default_text_format is the printf format string for displaying numbers. default_base is the default base for displaying numbers (0, 16, 2, etc.) - I added to ParamDialog to make it able to display modeless dialog boxes such as "Debug:Show CPU". The new Refresh() method queries all the parameters for their current value and changes the value in the wxWindows control. The ParamDialog class still needs a little work; for example, if it's modal it should have Cancel/Ok buttons, but if it's going to be modeless it should maybe have Apply (commit any changes) and Close.
2002-09-06 20:43:26 +04:00
#endif
if ((BX_KEY_THIS s.mouse.type == BX_MOUSE_TYPE_PS2) ||
(BX_KEY_THIS s.mouse.type == BX_MOUSE_TYPE_IMPS2)) {
DEV_register_default_mouse(this, mouse_enq_static, mouse_enabled_changed_static);
}
// init runtime parameter
SIM->get_param_num(BXPN_KBD_PASTE_DELAY)->set_handler(kbd_param_handler);
SIM->get_param_num(BXPN_KBD_PASTE_DELAY)->set_runtime_param(1);
SIM->get_param_num(BXPN_MOUSE_ENABLED)->set_handler(kbd_param_handler);
SIM->get_param_num(BXPN_MOUSE_ENABLED)->set_runtime_param(1);
}
void bx_keyb_c::reset(unsigned type)
{
if (BX_KEY_THIS pastebuf != NULL) {
BX_KEY_THIS stop_paste = 1;
}
}
2006-05-27 19:54:49 +04:00
void bx_keyb_c::register_state(void)
{
int i;
char name[4];
bx_list_c *buffer;
bx_list_c *list = new bx_list_c(SIM->get_bochs_root(), "keyboard", "Keyboard State", 7);
2006-05-27 19:54:49 +04:00
bx_list_c *ctrl = new bx_list_c(list, "controller", 23);
BXRS_PARAM_BOOL(ctrl, tim, BX_KEY_THIS s.kbd_controller.tim);
BXRS_PARAM_BOOL(ctrl, auxb, BX_KEY_THIS s.kbd_controller.auxb);
BXRS_PARAM_BOOL(ctrl, c_d, BX_KEY_THIS s.kbd_controller.c_d);
BXRS_PARAM_BOOL(ctrl, sysf, BX_KEY_THIS s.kbd_controller.sysf);
BXRS_PARAM_BOOL(ctrl, inpb, BX_KEY_THIS s.kbd_controller.inpb);
BXRS_PARAM_BOOL(ctrl, outb, BX_KEY_THIS s.kbd_controller.outb);
BXRS_PARAM_BOOL(ctrl, kbd_clock_enabled, BX_KEY_THIS s.kbd_controller.kbd_clock_enabled);
BXRS_PARAM_BOOL(ctrl, aux_clock_enabled, BX_KEY_THIS s.kbd_controller.aux_clock_enabled);
BXRS_PARAM_BOOL(ctrl, allow_irq1, BX_KEY_THIS s.kbd_controller.allow_irq1);
BXRS_PARAM_BOOL(ctrl, allow_irq12, BX_KEY_THIS s.kbd_controller.allow_irq12);
BXRS_HEX_PARAM_FIELD(ctrl, kbd_output_buffer, BX_KEY_THIS s.kbd_controller.kbd_output_buffer);
BXRS_HEX_PARAM_FIELD(ctrl, aux_output_buffer, BX_KEY_THIS s.kbd_controller.aux_output_buffer);
BXRS_HEX_PARAM_FIELD(ctrl, last_comm, BX_KEY_THIS s.kbd_controller.last_comm);
BXRS_DEC_PARAM_FIELD(ctrl, expecting_port60h, BX_KEY_THIS s.kbd_controller.expecting_port60h);
BXRS_DEC_PARAM_FIELD(ctrl, expecting_mouse_parameter, BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter);
BXRS_HEX_PARAM_FIELD(ctrl, last_mouse_command, BX_KEY_THIS s.kbd_controller.last_mouse_command);
BXRS_DEC_PARAM_FIELD(ctrl, timer_pending, BX_KEY_THIS s.kbd_controller.timer_pending);
BXRS_PARAM_BOOL(ctrl, irq1_requested, BX_KEY_THIS s.kbd_controller.irq1_requested);
BXRS_PARAM_BOOL(ctrl, irq12_requested, BX_KEY_THIS s.kbd_controller.irq12_requested);
BXRS_PARAM_BOOL(ctrl, scancodes_translate, BX_KEY_THIS s.kbd_controller.scancodes_translate);
BXRS_PARAM_BOOL(ctrl, expecting_scancodes_set, BX_KEY_THIS s.kbd_controller.expecting_scancodes_set);
BXRS_DEC_PARAM_FIELD(ctrl, current_scancodes_set, BX_KEY_THIS s.kbd_controller.current_scancodes_set);
BXRS_PARAM_BOOL(ctrl, bat_in_progress, BX_KEY_THIS s.kbd_controller.bat_in_progress);
2006-05-27 19:54:49 +04:00
bx_list_c *mouse = new bx_list_c(list, "mouse", 12);
BXRS_DEC_PARAM_FIELD(mouse, sample_rate, BX_KEY_THIS s.mouse.sample_rate);
BXRS_DEC_PARAM_FIELD(mouse, resolution_cpmm, BX_KEY_THIS s.mouse.resolution_cpmm);
BXRS_DEC_PARAM_FIELD(mouse, scaling, BX_KEY_THIS s.mouse.scaling);
BXRS_DEC_PARAM_FIELD(mouse, mode, BX_KEY_THIS s.mouse.mode);
BXRS_DEC_PARAM_FIELD(mouse, saved_mode, BX_KEY_THIS s.mouse.saved_mode);
BXRS_PARAM_BOOL(mouse, enable, BX_KEY_THIS s.mouse.enable);
BXRS_DEC_PARAM_FIELD(mouse, button_status, BX_KEY_THIS s.mouse.button_status);
BXRS_DEC_PARAM_FIELD(mouse, delayed_dx, BX_KEY_THIS s.mouse.delayed_dx);
BXRS_DEC_PARAM_FIELD(mouse, delayed_dy, BX_KEY_THIS s.mouse.delayed_dy);
BXRS_DEC_PARAM_FIELD(mouse, delayed_dz, BX_KEY_THIS s.mouse.delayed_dz);
BXRS_DEC_PARAM_FIELD(mouse, im_request, BX_KEY_THIS s.mouse.im_request);
BXRS_PARAM_BOOL(mouse, im_mode, BX_KEY_THIS s.mouse.im_mode);
2006-05-27 19:54:49 +04:00
bx_list_c *kbdbuf = new bx_list_c(list, "kbd_internal_buffer", 9);
BXRS_DEC_PARAM_FIELD(kbdbuf, num_elements, BX_KEY_THIS s.kbd_internal_buffer.num_elements);
2006-05-27 19:54:49 +04:00
buffer = new bx_list_c(kbdbuf, "buffer", BX_KBD_ELEMENTS);
for (i=0; i<BX_KBD_ELEMENTS; i++) {
sprintf(name, "%d", i);
new bx_shadow_num_c(buffer, name, &BX_KEY_THIS s.kbd_internal_buffer.buffer[i], BASE_HEX);
2006-05-27 19:54:49 +04:00
}
BXRS_DEC_PARAM_FIELD(kbdbuf, head, BX_KEY_THIS s.kbd_internal_buffer.head);
BXRS_PARAM_BOOL(kbdbuf, expecting_typematic, BX_KEY_THIS s.kbd_internal_buffer.expecting_typematic);
BXRS_PARAM_BOOL(kbdbuf, expecting_led_write, BX_KEY_THIS s.kbd_internal_buffer.expecting_led_write);
BXRS_DEC_PARAM_FIELD(kbdbuf, delay, BX_KEY_THIS s.kbd_internal_buffer.delay);
BXRS_DEC_PARAM_FIELD(kbdbuf, repeat_rate, BX_KEY_THIS s.kbd_internal_buffer.repeat_rate);
BXRS_DEC_PARAM_FIELD(kbdbuf, led_status, BX_KEY_THIS s.kbd_internal_buffer.led_status);
BXRS_PARAM_BOOL(kbdbuf, scanning_enabled, BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled);
bx_list_c *mousebuf = new bx_list_c(list, "mouse_internal_buffer", 3);
BXRS_DEC_PARAM_FIELD(mousebuf, num_elements, BX_KEY_THIS s.mouse_internal_buffer.num_elements);
2006-05-27 19:54:49 +04:00
buffer = new bx_list_c(mousebuf, "buffer", BX_MOUSE_BUFF_SIZE);
for (i=0; i<BX_MOUSE_BUFF_SIZE; i++) {
sprintf(name, "%d", i);
new bx_shadow_num_c(buffer, name, &BX_KEY_THIS s.mouse_internal_buffer.buffer[i], BASE_HEX);
2006-05-27 19:54:49 +04:00
}
BXRS_DEC_PARAM_FIELD(mousebuf, head, BX_KEY_THIS s.mouse_internal_buffer.head);
2006-05-27 19:54:49 +04:00
buffer = new bx_list_c(list, "controller_Q", BX_KBD_CONTROLLER_QSIZE);
for (i=0; i<BX_KBD_CONTROLLER_QSIZE; i++) {
sprintf(name, "%d", i);
new bx_shadow_num_c(buffer, name, &BX_KEY_THIS s.controller_Q[i], BASE_HEX);
2006-05-27 19:54:49 +04:00
}
BXRS_DEC_PARAM_FIELD(list, controller_Qsize, BX_KEY_THIS s.controller_Qsize);
BXRS_DEC_PARAM_FIELD(list, controller_Qsource, BX_KEY_THIS s.controller_Qsource);
2006-05-27 19:54:49 +04:00
}
void bx_keyb_c::after_restore_state(void)
{
Bit8u value = BX_KEY_THIS s.kbd_internal_buffer.led_status;
if (value != 0) {
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[0], value & 0x02);
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[1], value & 0x04);
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[2], value & 0x01);
}
}
2006-05-27 19:54:49 +04:00
Bit64s bx_keyb_c::kbd_param_handler(bx_param_c *param, int set, Bit64s val)
{
if (set) {
char pname[BX_PATHNAME_LEN];
param->get_param_path(pname, BX_PATHNAME_LEN);
if (!strcmp(pname, BXPN_KBD_PASTE_DELAY)) {
BX_KEY_THIS paste_delay_changed((Bit32u)val);
} else if (!strcmp(pname, BXPN_MOUSE_ENABLED)) {
if (set) {
bx_gui->mouse_enabled_changed(val!=0);
DEV_mouse_enabled_changed(val!=0);
}
} else {
BX_PANIC(("kbd_param_handler called with unexpected parameter '%s'", pname));
}
}
return val;
}
void bx_keyb_c::paste_delay_changed(Bit32u value)
{
BX_KEY_THIS pastedelay = value / BX_IODEV_HANDLER_PERIOD;
BX_INFO(("will paste characters every %d keyboard ticks",BX_KEY_THIS pastedelay));
}
// static IO port read callback handler
// redirects to non-static class handler to avoid virtual functions
2001-06-13 21:01:36 +04:00
// read function - the big picture:
// if address == data port then
// if byte for mouse then return it
// else if byte for keyboard then return it
// else address== status port
// assemble the status bits and return them.
//
Bit32u bx_keyb_c::read_handler(void *this_ptr, Bit32u address, unsigned io_len)
{
#if !BX_USE_KEY_SMF
bx_keyb_c *class_ptr = (bx_keyb_c *)this_ptr;
return (class_ptr->read(address, io_len));
}
Bit32u bx_keyb_c::read(Bit32u address, unsigned io_len)
{
#else
UNUSED(this_ptr);
#endif // !BX_USE_KEY_SMF
Bit8u val;
if (address == 0x60) { /* output buffer */
if (BX_KEY_THIS s.kbd_controller.auxb) { /* mouse byte available */
val = BX_KEY_THIS s.kbd_controller.aux_output_buffer;
BX_KEY_THIS s.kbd_controller.aux_output_buffer = 0;
BX_KEY_THIS s.kbd_controller.outb = 0;
BX_KEY_THIS s.kbd_controller.auxb = 0;
BX_KEY_THIS s.kbd_controller.irq12_requested = 0;
if (BX_KEY_THIS s.controller_Qsize) {
unsigned i;
BX_KEY_THIS s.kbd_controller.aux_output_buffer = BX_KEY_THIS s.controller_Q[0];
BX_KEY_THIS s.kbd_controller.outb = 1;
BX_KEY_THIS s.kbd_controller.auxb = 1;
if (BX_KEY_THIS s.kbd_controller.allow_irq12)
BX_KEY_THIS s.kbd_controller.irq12_requested = 1;
for (i=0; i<BX_KEY_THIS s.controller_Qsize-1; i++) {
// move Q elements towards head of queue by one
BX_KEY_THIS s.controller_Q[i] = BX_KEY_THIS s.controller_Q[i+1];
}
BX_KEY_THIS s.controller_Qsize--;
}
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_pic_lower_irq(12);
activate_timer();
BX_DEBUG(("[mouse] read from 0x%02x returns 0x%02x", address, val));
return val;
}
else if (BX_KEY_THIS s.kbd_controller.outb) { /* kbd byte available */
val = BX_KEY_THIS s.kbd_controller.kbd_output_buffer;
BX_KEY_THIS s.kbd_controller.outb = 0;
BX_KEY_THIS s.kbd_controller.auxb = 0;
BX_KEY_THIS s.kbd_controller.irq1_requested = 0;
BX_KEY_THIS s.kbd_controller.bat_in_progress = 0;
if (BX_KEY_THIS s.controller_Qsize) {
unsigned i;
BX_KEY_THIS s.kbd_controller.aux_output_buffer = BX_KEY_THIS s.controller_Q[0];
BX_KEY_THIS s.kbd_controller.outb = 1;
BX_KEY_THIS s.kbd_controller.auxb = 1;
if (BX_KEY_THIS s.kbd_controller.allow_irq1)
BX_KEY_THIS s.kbd_controller.irq1_requested = 1;
for (i=0; i<BX_KEY_THIS s.controller_Qsize-1; i++) {
// move Q elements towards head of queue by one
BX_KEY_THIS s.controller_Q[i] = BX_KEY_THIS s.controller_Q[i+1];
}
BX_DEBUG(("s.controller_Qsize: %02X",BX_KEY_THIS s.controller_Qsize));
BX_KEY_THIS s.controller_Qsize--;
}
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
DEV_pic_lower_irq(1);
activate_timer();
BX_DEBUG(("READ(%02x) = %02x", (unsigned) address, (unsigned) val));
return val;
}
else {
BX_DEBUG(("num_elements = %d", BX_KEY_THIS s.kbd_internal_buffer.num_elements));
BX_DEBUG(("read from port 60h with outb empty"));
return BX_KEY_THIS s.kbd_controller.kbd_output_buffer;
}
}
#if BX_CPU_LEVEL >= 2
else if (address == 0x64) { /* status register */
val = (BX_KEY_THIS s.kbd_controller.pare << 7) |
(BX_KEY_THIS s.kbd_controller.tim << 6) |
(BX_KEY_THIS s.kbd_controller.auxb << 5) |
(BX_KEY_THIS s.kbd_controller.keyl << 4) |
(BX_KEY_THIS s.kbd_controller.c_d << 3) |
(BX_KEY_THIS s.kbd_controller.sysf << 2) |
(BX_KEY_THIS s.kbd_controller.inpb << 1) |
BX_KEY_THIS s.kbd_controller.outb;
BX_KEY_THIS s.kbd_controller.tim = 0;
return val;
}
#else /* BX_CPU_LEVEL > 0 */
/* XT MODE, System 8255 Mode Register */
else if (address == 0x64) { /* status register */
BX_DEBUG(("IO read from port 64h, system 8255 mode register"));
return BX_KEY_THIS s.kbd_controller.outb;
}
#endif /* BX_CPU_LEVEL > 0 */
BX_PANIC(("unknown address in io read to keyboard port %x",
(unsigned) address));
return 0; /* keep compiler happy */
}
// static IO port write callback handler
// redirects to non-static class handler to avoid virtual functions
void bx_keyb_c::write_handler(void *this_ptr, Bit32u address, Bit32u value, unsigned io_len)
{
#if !BX_USE_KEY_SMF
bx_keyb_c *class_ptr = (bx_keyb_c *)this_ptr;
class_ptr->write(address, value, io_len);
}
void bx_keyb_c::write(Bit32u address, Bit32u value, unsigned io_len)
{
#else
UNUSED(this_ptr);
#endif // !BX_USE_KEY_SMF
Bit8u command_byte;
static int kbd_initialized=0;
BX_DEBUG(("keyboard: 8-bit write to %04x = %02x", (unsigned)address, (unsigned)value));
switch (address) {
case 0x60: // input buffer
// if expecting data byte from command last sent to port 64h
if (BX_KEY_THIS s.kbd_controller.expecting_port60h) {
BX_KEY_THIS s.kbd_controller.expecting_port60h = 0;
// data byte written last to 0x60
BX_KEY_THIS s.kbd_controller.c_d = 0;
if (BX_KEY_THIS s.kbd_controller.inpb) {
BX_PANIC(("write to port 60h, not ready for write"));
}
switch (BX_KEY_THIS s.kbd_controller.last_comm) {
case 0x60: // write command byte
{
- Apply patch.replace-Boolean rev 1.3. Every "Boolean" is now changed to a "bx_bool" which is always defined as Bit32u on all platforms. In Carbon specific code, Boolean is still used because the Carbon header files define it to unsigned char. - this fixes bug [ 623152 ] MacOSX: Triple Exception Booting win95. The bug was that some code in Bochs depends on Boolean to be a 32 bit value. (This should be fixed, but I don't know all the places where it needs to be fixed yet.) Because Carbon defined Boolean as an unsigned char, Bochs just followed along and used the unsigned char definition to avoid compile problems. This exposed the dependency on 32 bit Boolean on MacOS X only and led to major simulation problems, that could only be reproduced and debugged on that platform. - On the mailing list we debated whether to make all Booleans into "bool" or our own type. I chose bx_bool for several reasons. 1. Unlike C++'s bool, we can guarantee that bx_bool is the same size on all platforms, which makes it much less likely to have more platform-specific simulation differences in the future. (I spent hours on a borrowed MacOSX machine chasing bug 618388 before discovering that different sized Booleans were the problem, and I don't want to repeat that.) 2. We still have at least one dependency on 32 bit Booleans which must be fixed some time, but I don't want to risk introducing new bugs into the simulation just before the 2.0 release. Modified Files: bochs.h config.h.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h plugin.cc plugin.h bios/rombios.c cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith64.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer16.cc cpu/ctrl_xfer32.cc cpu/ctrl_xfer64.cc cpu/data_xfer16.cc cpu/data_xfer32.cc cpu/data_xfer64.cc cpu/debugstuff.cc cpu/exception.cc cpu/fetchdecode.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io_pro.cc cpu/lazy_flags.cc cpu/lazy_flags.h cpu/mult16.cc cpu/mult32.cc cpu/mult64.cc cpu/mult8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/segment_ctrl_pro.cc cpu/stack_pro.cc cpu/tasking.cc debug/dbg_main.cc debug/debug.h debug/sim2.cc disasm/dis_decode.cc disasm/disasm.h doc/docbook/Makefile docs-html/cosimulation.html fpu/wmFPUemu_glue.cc gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxmain.cc gui/wxmain.h gui/x.cc instrument/example0/instrument.cc instrument/example0/instrument.h instrument/example1/instrument.cc instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/cdrom.cc iodev/cdrom.h iodev/cdrom_osx.cc iodev/cmos.cc iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_arpback.cc iodev/eth_packetmaker.cc iodev/eth_packetmaker.h iodev/floppy.cc iodev/floppy.h iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/ioapic.cc iodev/ioapic.h iodev/iodebug.cc iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.h iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/serial.cc iodev/serial.h iodev/vga.cc iodev/vga.h memory/memory.h memory/misc_mem.cc
2002-10-25 15:44:41 +04:00
bx_bool scan_convert, disable_keyboard,
disable_aux;
scan_convert = (value >> 6) & 0x01;
disable_aux = (value >> 5) & 0x01;
disable_keyboard = (value >> 4) & 0x01;
BX_KEY_THIS s.kbd_controller.sysf = (value >> 2) & 0x01;
BX_KEY_THIS s.kbd_controller.allow_irq1 = (value >> 0) & 0x01;
BX_KEY_THIS s.kbd_controller.allow_irq12 = (value >> 1) & 0x01;
set_kbd_clock_enable(!disable_keyboard);
set_aux_clock_enable(!disable_aux);
if (BX_KEY_THIS s.kbd_controller.allow_irq12 && BX_KEY_THIS s.kbd_controller.auxb)
BX_KEY_THIS s.kbd_controller.irq12_requested = 1;
else if (BX_KEY_THIS s.kbd_controller.allow_irq1 && BX_KEY_THIS s.kbd_controller.outb)
BX_KEY_THIS s.kbd_controller.irq1_requested = 1;
BX_DEBUG((" allow_irq12 set to %u",
(unsigned) BX_KEY_THIS s.kbd_controller.allow_irq12));
if (!scan_convert)
BX_INFO(("keyboard: scan convert turned off"));
// (mch) NT needs this
BX_KEY_THIS s.kbd_controller.scancodes_translate = scan_convert;
}
break;
case 0xcb: // write keyboard controller mode
BX_DEBUG(("write keyboard controller mode with value %02xh", (unsigned) value));
break;
case 0xd1: // write output port
BX_DEBUG(("write output port with value %02xh", (unsigned) value));
BX_DEBUG(("write output port : %sable A20",(value & 0x02)?"en":"dis"));
BX_SET_ENABLE_A20((value & 0x02) != 0);
if (!(value & 0x01)) {
BX_INFO(("write output port : processor reset requested!"));
bx_pc_system.Reset(BX_RESET_SOFTWARE);
}
break;
case 0xd4: // Write to mouse
// I don't think this enables the AUX clock
//set_aux_clock_enable(1); // enable aux clock line
kbd_ctrl_to_mouse(value);
// ??? should I reset to previous value of aux enable?
break;
case 0xd3: // write mouse output buffer
// Queue in mouse output buffer
controller_enQ(value, 1);
break;
case 0xd2:
// Queue in keyboard output buffer
controller_enQ(value, 0);
break;
default:
BX_PANIC(("=== unsupported write to port 60h(lastcomm=%02x): %02x",
(unsigned) BX_KEY_THIS s.kbd_controller.last_comm, (unsigned) value));
}
} else {
// data byte written last to 0x60
BX_KEY_THIS s.kbd_controller.c_d = 0;
BX_KEY_THIS s.kbd_controller.expecting_port60h = 0;
/* pass byte to keyboard */
/* ??? should conditionally pass to mouse device here ??? */
if (BX_KEY_THIS s.kbd_controller.kbd_clock_enabled==0) {
set_kbd_clock_enable(1);
}
kbd_ctrl_to_kbd(value);
}
break;
case 0x64: // control register
// command byte written last to 0x64
BX_KEY_THIS s.kbd_controller.c_d = 1;
BX_KEY_THIS s.kbd_controller.last_comm = value;
// most commands NOT expecting port60 write next
BX_KEY_THIS s.kbd_controller.expecting_port60h = 0;
switch (value) {
case 0x20: // get keyboard command byte
BX_DEBUG(("get keyboard command byte"));
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_ERROR(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
command_byte =
(BX_KEY_THIS s.kbd_controller.scancodes_translate << 6) |
((!BX_KEY_THIS s.kbd_controller.aux_clock_enabled) << 5) |
((!BX_KEY_THIS s.kbd_controller.kbd_clock_enabled) << 4) |
(0 << 3) |
(BX_KEY_THIS s.kbd_controller.sysf << 2) |
(BX_KEY_THIS s.kbd_controller.allow_irq12 << 1) |
(BX_KEY_THIS s.kbd_controller.allow_irq1 << 0);
controller_enQ(command_byte, 0);
break;
case 0x60: // write command byte
BX_DEBUG(("write command byte"));
// following byte written to port 60h is command byte
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xa0:
BX_DEBUG(("keyboard BIOS name not supported"));
break;
case 0xa1:
BX_DEBUG(("keyboard BIOS version not supported"));
break;
case 0xa7: // disable the aux device
set_aux_clock_enable(0);
BX_DEBUG(("aux device disabled"));
break;
case 0xa8: // enable the aux device
set_aux_clock_enable(1);
BX_DEBUG(("aux device enabled"));
break;
case 0xa9: // Test Mouse Port
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_PANIC(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
controller_enQ(0x00, 0); // no errors detected
break;
case 0xaa: // motherboard controller self test
BX_DEBUG(("Self Test"));
if (kbd_initialized == 0) {
BX_KEY_THIS s.controller_Qsize = 0;
BX_KEY_THIS s.kbd_controller.outb = 0;
kbd_initialized++;
}
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_ERROR(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
// (mch) Why is this commented out??? Enabling
BX_KEY_THIS s.kbd_controller.sysf = 1; // self test complete
controller_enQ(0x55, 0); // controller OK
break;
case 0xab: // Interface Test
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_PANIC(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
controller_enQ(0x00, 0);
break;
case 0xad: // disable keyboard
set_kbd_clock_enable(0);
BX_DEBUG(("keyboard disabled"));
break;
case 0xae: // enable keyboard
set_kbd_clock_enable(1);
BX_DEBUG(("keyboard enabled"));
break;
case 0xaf: // get controller version
BX_INFO(("'get controller version' not supported yet"));
break;
case 0xc0: // read input port
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_PANIC(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
// keyboard not inhibited
controller_enQ(0x80, 0);
break;
case 0xca: // read keyboard controller mode
controller_enQ(0x01, 0); // PS/2 (MCA)interface
break;
case 0xcb: // write keyboard controller mode
BX_DEBUG(("write keyboard controller mode"));
// write keyboard controller mode to bit 0 of port 0x60
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xd0: // read output port: next byte read from port 60h
BX_DEBUG(("io write to port 64h, command d0h (partial)"));
// controller output buffer must be empty
if (BX_KEY_THIS s.kbd_controller.outb) {
BX_PANIC(("kbd: OUTB set and command 0x%02x encountered", value));
break;
}
controller_enQ(
(BX_KEY_THIS s.kbd_controller.irq12_requested << 5) |
(BX_KEY_THIS s.kbd_controller.irq1_requested << 4) |
(BX_GET_ENABLE_A20() << 1) |
0x01, 0);
break;
case 0xd1: // write output port: next byte written to port 60h
BX_DEBUG(("write output port"));
// following byte to port 60h written to output port
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xd3: // write mouse output buffer
//FIXME: Why was this a panic?
BX_DEBUG(("io write 0x64: command = 0xD3(write mouse outb)"));
// following byte to port 60h written to output port as mouse write.
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xd4: // write to mouse
BX_DEBUG(("io write 0x64: command = 0xD4 (write to mouse)"));
// following byte written to port 60h
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xd2: // write keyboard output buffer
BX_DEBUG(("io write 0x64: write keyboard output buffer"));
BX_KEY_THIS s.kbd_controller.expecting_port60h = 1;
break;
case 0xdd: // Disable A20 Address Line
BX_SET_ENABLE_A20(0);
break;
case 0xdf: // Enable A20 Address Line
BX_SET_ENABLE_A20(1);
break;
case 0xc1: // Continuous Input Port Poll, Low
case 0xc2: // Continuous Input Port Poll, High
case 0xe0: // Read Test Inputs
BX_PANIC(("io write 0x64: command = %02xh", (unsigned) value));
break;
case 0xfe: // System (cpu?) Reset, transition to real mode
BX_INFO(("io write 0x64: command 0xfe: reset cpu"));
bx_pc_system.Reset(BX_RESET_SOFTWARE);
break;
default:
if (value==0xff || (value>=0xf0 && value<=0xfd)) {
/* useless pulse output bit commands ??? */
BX_DEBUG(("io write to port 64h, useless command %02x",
(unsigned) value));
return;
}
BX_ERROR(("unsupported io write to keyboard port %x, value = %x",
(unsigned) address, (unsigned) value));
break;
}
break;
default:
BX_PANIC(("unknown address in bx_keyb_c::write()"));
}
}
2002-03-11 18:04:58 +03:00
// service_paste_buf() transfers data from the paste buffer to the hardware
// keyboard buffer. It tries to transfer as many chars as possible at a
// time, but because different chars require different numbers of scancodes
// we have to be conservative. Note that this process depends on the
// keymap tables to know what chars correspond to what keys, and which
// chars require a shift or other modifier.
void bx_keyb_c::service_paste_buf()
2002-03-11 18:04:58 +03:00
{
if (!BX_KEY_THIS pastebuf) return;
BX_DEBUG(("service_paste_buf: ptr at %d out of %d", BX_KEY_THIS pastebuf_ptr, BX_KEY_THIS pastebuf_len));
2002-03-11 18:04:58 +03:00
int fill_threshold = BX_KBD_ELEMENTS - 8;
BX_KEY_THIS paste_service = 1;
while ((BX_KEY_THIS pastebuf_ptr < BX_KEY_THIS pastebuf_len) && !BX_KEY_THIS stop_paste) {
if (BX_KEY_THIS s.kbd_internal_buffer.num_elements >= fill_threshold) {
BX_KEY_THIS paste_service = 0;
2002-03-11 18:04:58 +03:00
return;
}
2002-03-11 18:04:58 +03:00
// there room in the buffer for a keypress and a key release.
// send one keypress and a key release.
Bit8u byte = BX_KEY_THIS pastebuf[BX_KEY_THIS pastebuf_ptr];
BXKeyEntry *entry = bx_keymap.findAsciiChar(byte);
2002-03-11 18:04:58 +03:00
if (!entry) {
BX_ERROR(("paste character 0x%02x ignored", byte));
2002-03-11 18:04:58 +03:00
} else {
BX_DEBUG(("pasting character 0x%02x. baseKey is %04x", byte, entry->baseKey));
2002-03-11 18:04:58 +03:00
if (entry->modKey != BX_KEYMAP_UNKNOWN)
BX_KEY_THIS gen_scancode(entry->modKey);
BX_KEY_THIS gen_scancode(entry->baseKey);
BX_KEY_THIS gen_scancode(entry->baseKey | BX_KEY_RELEASED);
2002-03-11 18:04:58 +03:00
if (entry->modKey != BX_KEYMAP_UNKNOWN)
BX_KEY_THIS gen_scancode(entry->modKey | BX_KEY_RELEASED);
2002-03-11 18:04:58 +03:00
}
BX_KEY_THIS pastebuf_ptr++;
}
// reached end of pastebuf. free the memory it was using.
delete [] BX_KEY_THIS pastebuf;
2002-03-11 18:04:58 +03:00
BX_KEY_THIS pastebuf = NULL;
BX_KEY_THIS stop_paste = 0;
BX_KEY_THIS paste_service = 0;
2002-03-11 18:04:58 +03:00
}
// paste_bytes schedules an arbitrary number of ASCII characters to be
// inserted into the hardware queue as it become available. Any previous
// paste which is still in progress will be thrown out. BYTES is a pointer
// to a region of memory containing the chars to be pasted. When the paste
// is complete, the keyboard code will call delete [] bytes;
void bx_keyb_c::paste_bytes(Bit8u *bytes, Bit32s length)
2002-03-11 18:04:58 +03:00
{
BX_DEBUG(("paste_bytes: %d bytes", length));
2002-03-11 18:04:58 +03:00
if (BX_KEY_THIS pastebuf) {
BX_ERROR(("previous paste was not completed! %d chars lost",
BX_KEY_THIS pastebuf_len - BX_KEY_THIS pastebuf_ptr));
delete [] BX_KEY_THIS pastebuf; // free the old paste buffer
2002-03-11 18:04:58 +03:00
}
BX_KEY_THIS pastebuf = bytes;
2002-03-11 18:04:58 +03:00
BX_KEY_THIS pastebuf_ptr = 0;
BX_KEY_THIS pastebuf_len = length;
BX_KEY_THIS service_paste_buf();
2002-03-11 18:04:58 +03:00
}
void bx_keyb_c::gen_scancode(Bit32u key)
{
unsigned char *scancode;
Bit8u i;
if ((BX_KEY_THIS pastebuf != NULL) && (!BX_KEY_THIS paste_service)) {
BX_KEY_THIS stop_paste = 1;
return;
}
BX_DEBUG(("gen_scancode(): %s %s", bx_keymap.getBXKeyName(key), (key >> 31)?"released":"pressed"));
if (!BX_KEY_THIS s.kbd_controller.scancodes_translate)
BX_DEBUG(("keyboard: gen_scancode with scancode_translate cleared"));
// Ignore scancode if keyboard clock is driven low
if (BX_KEY_THIS s.kbd_controller.kbd_clock_enabled==0)
return;
// Ignore scancode if scanning is disabled
if (BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled==0)
return;
// Switch between make and break code
if (key & BX_KEY_RELEASED)
scancode=(unsigned char *)scancodes[(key&0xFF)][BX_KEY_THIS s.kbd_controller.current_scancodes_set].brek;
else
scancode=(unsigned char *)scancodes[(key&0xFF)][BX_KEY_THIS s.kbd_controller.current_scancodes_set].make;
// if we have a removable keyboard installed, we need to call its handler first
if (DEV_optional_key_enq(scancode)) {
return;
}
if (BX_KEY_THIS s.kbd_controller.scancodes_translate) {
// Translate before send
Bit8u escaped=0x00;
for (i=0; i<strlen((const char *)scancode); i++) {
if (scancode[i] == 0xF0)
escaped=0x80;
else {
BX_DEBUG(("gen_scancode(): writing translated %02x",translation8042[scancode[i] ] | escaped));
kbd_enQ(translation8042[scancode[i]] | escaped);
escaped=0x00;
}
}
}
else {
// Send raw data
for (i=0; i<strlen((const char *)scancode); i++) {
BX_DEBUG(("gen_scancode(): writing raw %02x",scancode[i]));
kbd_enQ(scancode[i]);
}
}
}
void BX_CPP_AttrRegparmN(1)
bx_keyb_c::set_kbd_clock_enable(Bit8u value)
{
- Apply patch.replace-Boolean rev 1.3. Every "Boolean" is now changed to a "bx_bool" which is always defined as Bit32u on all platforms. In Carbon specific code, Boolean is still used because the Carbon header files define it to unsigned char. - this fixes bug [ 623152 ] MacOSX: Triple Exception Booting win95. The bug was that some code in Bochs depends on Boolean to be a 32 bit value. (This should be fixed, but I don't know all the places where it needs to be fixed yet.) Because Carbon defined Boolean as an unsigned char, Bochs just followed along and used the unsigned char definition to avoid compile problems. This exposed the dependency on 32 bit Boolean on MacOS X only and led to major simulation problems, that could only be reproduced and debugged on that platform. - On the mailing list we debated whether to make all Booleans into "bool" or our own type. I chose bx_bool for several reasons. 1. Unlike C++'s bool, we can guarantee that bx_bool is the same size on all platforms, which makes it much less likely to have more platform-specific simulation differences in the future. (I spent hours on a borrowed MacOSX machine chasing bug 618388 before discovering that different sized Booleans were the problem, and I don't want to repeat that.) 2. We still have at least one dependency on 32 bit Booleans which must be fixed some time, but I don't want to risk introducing new bugs into the simulation just before the 2.0 release. Modified Files: bochs.h config.h.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h plugin.cc plugin.h bios/rombios.c cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith64.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer16.cc cpu/ctrl_xfer32.cc cpu/ctrl_xfer64.cc cpu/data_xfer16.cc cpu/data_xfer32.cc cpu/data_xfer64.cc cpu/debugstuff.cc cpu/exception.cc cpu/fetchdecode.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io_pro.cc cpu/lazy_flags.cc cpu/lazy_flags.h cpu/mult16.cc cpu/mult32.cc cpu/mult64.cc cpu/mult8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/segment_ctrl_pro.cc cpu/stack_pro.cc cpu/tasking.cc debug/dbg_main.cc debug/debug.h debug/sim2.cc disasm/dis_decode.cc disasm/disasm.h doc/docbook/Makefile docs-html/cosimulation.html fpu/wmFPUemu_glue.cc gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxmain.cc gui/wxmain.h gui/x.cc instrument/example0/instrument.cc instrument/example0/instrument.h instrument/example1/instrument.cc instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/cdrom.cc iodev/cdrom.h iodev/cdrom_osx.cc iodev/cmos.cc iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_arpback.cc iodev/eth_packetmaker.cc iodev/eth_packetmaker.h iodev/floppy.cc iodev/floppy.h iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/ioapic.cc iodev/ioapic.h iodev/iodebug.cc iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.h iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/serial.cc iodev/serial.h iodev/vga.cc iodev/vga.h memory/memory.h memory/misc_mem.cc
2002-10-25 15:44:41 +04:00
bx_bool prev_kbd_clock_enabled;
if (value==0) {
BX_KEY_THIS s.kbd_controller.kbd_clock_enabled = 0;
} else {
/* is another byte waiting to be sent from the keyboard ? */
prev_kbd_clock_enabled = BX_KEY_THIS s.kbd_controller.kbd_clock_enabled;
BX_KEY_THIS s.kbd_controller.kbd_clock_enabled = 1;
if (prev_kbd_clock_enabled==0 && BX_KEY_THIS s.kbd_controller.outb==0) {
activate_timer();
}
}
}
void bx_keyb_c::set_aux_clock_enable(Bit8u value)
{
- Apply patch.replace-Boolean rev 1.3. Every "Boolean" is now changed to a "bx_bool" which is always defined as Bit32u on all platforms. In Carbon specific code, Boolean is still used because the Carbon header files define it to unsigned char. - this fixes bug [ 623152 ] MacOSX: Triple Exception Booting win95. The bug was that some code in Bochs depends on Boolean to be a 32 bit value. (This should be fixed, but I don't know all the places where it needs to be fixed yet.) Because Carbon defined Boolean as an unsigned char, Bochs just followed along and used the unsigned char definition to avoid compile problems. This exposed the dependency on 32 bit Boolean on MacOS X only and led to major simulation problems, that could only be reproduced and debugged on that platform. - On the mailing list we debated whether to make all Booleans into "bool" or our own type. I chose bx_bool for several reasons. 1. Unlike C++'s bool, we can guarantee that bx_bool is the same size on all platforms, which makes it much less likely to have more platform-specific simulation differences in the future. (I spent hours on a borrowed MacOSX machine chasing bug 618388 before discovering that different sized Booleans were the problem, and I don't want to repeat that.) 2. We still have at least one dependency on 32 bit Booleans which must be fixed some time, but I don't want to risk introducing new bugs into the simulation just before the 2.0 release. Modified Files: bochs.h config.h.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h plugin.cc plugin.h bios/rombios.c cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith64.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer16.cc cpu/ctrl_xfer32.cc cpu/ctrl_xfer64.cc cpu/data_xfer16.cc cpu/data_xfer32.cc cpu/data_xfer64.cc cpu/debugstuff.cc cpu/exception.cc cpu/fetchdecode.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io_pro.cc cpu/lazy_flags.cc cpu/lazy_flags.h cpu/mult16.cc cpu/mult32.cc cpu/mult64.cc cpu/mult8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/segment_ctrl_pro.cc cpu/stack_pro.cc cpu/tasking.cc debug/dbg_main.cc debug/debug.h debug/sim2.cc disasm/dis_decode.cc disasm/disasm.h doc/docbook/Makefile docs-html/cosimulation.html fpu/wmFPUemu_glue.cc gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxmain.cc gui/wxmain.h gui/x.cc instrument/example0/instrument.cc instrument/example0/instrument.h instrument/example1/instrument.cc instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/cdrom.cc iodev/cdrom.h iodev/cdrom_osx.cc iodev/cmos.cc iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_arpback.cc iodev/eth_packetmaker.cc iodev/eth_packetmaker.h iodev/floppy.cc iodev/floppy.h iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/ioapic.cc iodev/ioapic.h iodev/iodebug.cc iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.h iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/serial.cc iodev/serial.h iodev/vga.cc iodev/vga.h memory/memory.h memory/misc_mem.cc
2002-10-25 15:44:41 +04:00
bx_bool prev_aux_clock_enabled;
BX_DEBUG(("set_aux_clock_enable(%u)", (unsigned) value));
if (value==0) {
BX_KEY_THIS s.kbd_controller.aux_clock_enabled = 0;
} else {
/* is another byte waiting to be sent from the keyboard ? */
prev_aux_clock_enabled = BX_KEY_THIS s.kbd_controller.aux_clock_enabled;
BX_KEY_THIS s.kbd_controller.aux_clock_enabled = 1;
if (prev_aux_clock_enabled==0 && BX_KEY_THIS s.kbd_controller.outb==0)
activate_timer();
}
}
Bit8u bx_keyb_c::get_kbd_enable(void)
{
BX_DEBUG(("get_kbd_enable(): getting kbd_clock_enabled of: %02x",
(unsigned) BX_KEY_THIS s.kbd_controller.kbd_clock_enabled));
return(BX_KEY_THIS s.kbd_controller.kbd_clock_enabled);
}
void bx_keyb_c::controller_enQ(Bit8u data, unsigned source)
{
// source is 0 for keyboard, 1 for mouse
2001-06-13 21:01:36 +04:00
BX_DEBUG(("controller_enQ(%02x) source=%02x", (unsigned) data,source));
// see if we need to Q this byte from the controller
2001-06-13 21:01:36 +04:00
// remember this includes mouse bytes.
if (BX_KEY_THIS s.kbd_controller.outb) {
if (BX_KEY_THIS s.controller_Qsize >= BX_KBD_CONTROLLER_QSIZE)
BX_PANIC(("controller_enq(): controller_Q full!"));
BX_KEY_THIS s.controller_Q[BX_KEY_THIS s.controller_Qsize++] = data;
BX_KEY_THIS s.controller_Qsource = source;
return;
}
2001-06-13 21:01:36 +04:00
// the Q is empty
if (source == 0) { // keyboard
BX_KEY_THIS s.kbd_controller.kbd_output_buffer = data;
BX_KEY_THIS s.kbd_controller.outb = 1;
BX_KEY_THIS s.kbd_controller.auxb = 0;
BX_KEY_THIS s.kbd_controller.inpb = 0;
if (BX_KEY_THIS s.kbd_controller.allow_irq1)
BX_KEY_THIS s.kbd_controller.irq1_requested = 1;
} else { // mouse
BX_KEY_THIS s.kbd_controller.aux_output_buffer = data;
BX_KEY_THIS s.kbd_controller.outb = 1;
BX_KEY_THIS s.kbd_controller.auxb = 1;
BX_KEY_THIS s.kbd_controller.inpb = 0;
if (BX_KEY_THIS s.kbd_controller.allow_irq12)
BX_KEY_THIS s.kbd_controller.irq12_requested = 1;
}
}
void bx_keyb_c::kbd_enQ_imm(Bit8u val)
{
if (BX_KEY_THIS s.kbd_internal_buffer.num_elements >= BX_KBD_ELEMENTS) {
BX_PANIC(("internal keyboard buffer full (imm)"));
return;
}
/* enqueue scancode in multibyte internal keyboard buffer */
/*
int tail = (BX_KEY_THIS s.kbd_internal_buffer.head + BX_KEY_THIS s.kbd_internal_buffer.num_elements) %
BX_KBD_ELEMENTS;
*/
BX_KEY_THIS s.kbd_controller.kbd_output_buffer = val;
BX_KEY_THIS s.kbd_controller.outb = 1;
if (BX_KEY_THIS s.kbd_controller.allow_irq1)
BX_KEY_THIS s.kbd_controller.irq1_requested = 1;
}
void bx_keyb_c::kbd_enQ(Bit8u scancode)
{
int tail;
BX_DEBUG(("kbd_enQ(0x%02x)", (unsigned) scancode));
if (BX_KEY_THIS s.kbd_internal_buffer.num_elements >= BX_KBD_ELEMENTS) {
BX_INFO(("internal keyboard buffer full, ignoring scancode.(%02x)",
(unsigned) scancode));
return;
}
/* enqueue scancode in multibyte internal keyboard buffer */
BX_DEBUG(("kbd_enQ: putting scancode 0x%02x in internal buffer",
(unsigned) scancode));
tail = (BX_KEY_THIS s.kbd_internal_buffer.head + BX_KEY_THIS s.kbd_internal_buffer.num_elements) %
BX_KBD_ELEMENTS;
BX_KEY_THIS s.kbd_internal_buffer.buffer[tail] = scancode;
BX_KEY_THIS s.kbd_internal_buffer.num_elements++;
if (!BX_KEY_THIS s.kbd_controller.outb && BX_KEY_THIS s.kbd_controller.kbd_clock_enabled) {
activate_timer();
BX_DEBUG(("activating timer..."));
return;
}
}
bx_bool bx_keyb_c::mouse_enQ_packet(Bit8u b1, Bit8u b2, Bit8u b3, Bit8u b4)
{
int bytes = 3;
if (BX_KEY_THIS s.mouse.im_mode) bytes = 4;
if ((BX_KEY_THIS s.mouse_internal_buffer.num_elements + bytes) >= BX_MOUSE_BUFF_SIZE) {
return(0); /* buffer doesn't have the space */
}
mouse_enQ(b1);
mouse_enQ(b2);
mouse_enQ(b3);
if (BX_KEY_THIS s.mouse.im_mode) mouse_enQ(b4);
return(1);
}
void bx_keyb_c::mouse_enQ(Bit8u mouse_data)
{
int tail;
BX_DEBUG(("mouse_enQ(%02x)", (unsigned) mouse_data));
if (BX_KEY_THIS s.mouse_internal_buffer.num_elements >= BX_MOUSE_BUFF_SIZE) {
BX_ERROR(("[mouse] internal mouse buffer full, ignoring mouse data.(%02x)",
(unsigned) mouse_data));
return;
}
/* enqueue mouse data in multibyte internal mouse buffer */
tail = (BX_KEY_THIS s.mouse_internal_buffer.head + BX_KEY_THIS s.mouse_internal_buffer.num_elements) %
BX_MOUSE_BUFF_SIZE;
BX_KEY_THIS s.mouse_internal_buffer.buffer[tail] = mouse_data;
BX_KEY_THIS s.mouse_internal_buffer.num_elements++;
if (!BX_KEY_THIS s.kbd_controller.outb && BX_KEY_THIS s.kbd_controller.aux_clock_enabled) {
activate_timer();
return;
}
}
void bx_keyb_c::kbd_ctrl_to_kbd(Bit8u value)
{
- commit patch from David Haslam <dch@sirius.clara.co.uk> posted to bochs-developers on Wed, 29 Aug 2001 00:08:45 +0100 David Haslam wrote: > I have been looking at the keyboard problem with Minix, which for > those that haven't tried Minix results in every key press giving the > response: ^@ > > I am aware of the comments in the changelog that suggest removing 2 > keyboard ACKs in iodev/keyboard.cc, but this is a bit of a hack, > (which is presumably why it was never incorporated). > > The problem seems to be that the Minix keyboard driver doesn't obey > the rules, and Bochs doesn't model the 8042 accurately. When issuing > commands to set the LEDs, Minix polls the 8042 output data register > waiting for an ACK even though the OBF flag isn't set. > > Bochs returns zero under these circumstances, which seems to > trigger obscure behaviour that messes up the Minix internal > keyboard queue. I don't fully understand why Minix breaks, but I > think the fact that the ACK generates an interrupt, and Minix treats > it as a scan code also has something to do with it. > > In any case, I believe, the fix is for Bochs to return the output > buffer contents, regardless of whether the OBF flag (called outb in > Bochs) is set. > > I expect the real hardware allows the register to be read at anytime, > and with this fix we are modelling the behaviour of the hardware more > accurately. > > I have tested it with Minix 2.0.0. Also DOS 6.22 still works after this fix. > Does anyone think this will break anything else? > > This diff is against the latest CVS of iodev/keyboard.cc, version 1.29 > The last part of the diff is a minor fix to an unrelated debug print.
2001-09-11 20:49:54 +04:00
BX_DEBUG(("controller passed byte %02xh to keyboard", value));
if (BX_KEY_THIS s.kbd_internal_buffer.expecting_typematic) {
BX_KEY_THIS s.kbd_internal_buffer.expecting_typematic = 0;
BX_KEY_THIS s.kbd_internal_buffer.delay = (value >> 5) & 0x03;
switch (BX_KEY_THIS s.kbd_internal_buffer.delay) {
case 0: BX_INFO(("setting delay to 250 mS (unused)")); break;
case 1: BX_INFO(("setting delay to 500 mS (unused)")); break;
case 2: BX_INFO(("setting delay to 750 mS (unused)")); break;
case 3: BX_INFO(("setting delay to 1000 mS (unused)")); break;
}
BX_KEY_THIS s.kbd_internal_buffer.repeat_rate = value & 0x1f;
2002-10-31 02:58:03 +03:00
double cps = 1 /((double)(8 + (value & 0x07)) * (double)exp(log((double)2) * (double)((value >> 3) & 0x03)) * 0.00417);
BX_INFO(("setting repeat rate to %.1f cps (unused)", cps));
kbd_enQ(0xFA); // send ACK
return;
}
if (BX_KEY_THIS s.kbd_internal_buffer.expecting_led_write) {
BX_KEY_THIS s.kbd_internal_buffer.expecting_led_write = 0;
BX_KEY_THIS s.kbd_internal_buffer.led_status = value;
2001-09-01 02:02:29 +04:00
BX_DEBUG(("LED status set to %02x",
(unsigned) BX_KEY_THIS s.kbd_internal_buffer.led_status));
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[0], value & 0x02);
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[1], value & 0x04);
bx_gui->statusbar_setitem(BX_KEY_THIS statusbar_id[2], value & 0x01);
kbd_enQ(0xFA); // send ACK %%%
return;
}
if (BX_KEY_THIS s.kbd_controller.expecting_scancodes_set) {
BX_KEY_THIS s.kbd_controller.expecting_scancodes_set = 0;
if(value != 0) {
if(value < 4) {
BX_KEY_THIS s.kbd_controller.current_scancodes_set = (value-1);
BX_INFO(("Switched to scancode set %d",
(unsigned) BX_KEY_THIS s.kbd_controller.current_scancodes_set + 1));
kbd_enQ(0xFA);
} else {
BX_ERROR(("Received scancodes set out of range: %d", value));
kbd_enQ(0xFF); // send ERROR
}
} else {
// Send ACK (SF patch #1159626)
kbd_enQ(0xFA);
// Send current scancodes set to port 0x60
kbd_enQ(1 + (BX_KEY_THIS s.kbd_controller.current_scancodes_set));
}
return;
}
switch (value) {
case 0x00: // ??? ignore and let OS timeout with no response
kbd_enQ(0xFA); // send ACK %%%
break;
case 0x05: // ???
// (mch) trying to get this to work...
BX_KEY_THIS s.kbd_controller.sysf = 1;
kbd_enQ_imm(0xfe);
break;
case 0xed: // LED Write
BX_KEY_THIS s.kbd_internal_buffer.expecting_led_write = 1;
kbd_enQ_imm(0xFA); // send ACK %%%
break;
case 0xee: // echo
kbd_enQ(0xEE); // return same byte (EEh) as echo diagnostic
break;
case 0xf0: // Select alternate scan code set
BX_KEY_THIS s.kbd_controller.expecting_scancodes_set = 1;
BX_DEBUG(("Expecting scancode set info..."));
kbd_enQ(0xFA); // send ACK
break;
case 0xf2: // identify keyboard
BX_INFO(("identify keyboard command received"));
// XT sends nothing, AT sends ACK
// MFII with translation sends ACK+ABh+41h
// MFII without translation sends ACK+ABh+83h
if (SIM->get_param_enum(BXPN_KBD_TYPE)->get() != BX_KBD_XT_TYPE) {
kbd_enQ(0xFA);
if (SIM->get_param_enum(BXPN_KBD_TYPE)->get() == BX_KBD_MF_TYPE) {
kbd_enQ(0xAB);
if(BX_KEY_THIS s.kbd_controller.scancodes_translate)
kbd_enQ(0x41);
else
kbd_enQ(0x83);
}
}
break;
case 0xf3: // typematic info
BX_KEY_THIS s.kbd_internal_buffer.expecting_typematic = 1;
BX_INFO(("setting typematic info"));
kbd_enQ(0xFA); // send ACK
break;
case 0xf4: // enable keyboard
BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled = 1;
kbd_enQ(0xFA); // send ACK
break;
case 0xf5: // reset keyboard to power-up settings and disable scanning
resetinternals(1);
kbd_enQ(0xFA); // send ACK
BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled = 0;
BX_INFO(("reset-disable command received"));
break;
case 0xf6: // reset keyboard to power-up settings and enable scanning
resetinternals(1);
kbd_enQ(0xFA); // send ACK
BX_KEY_THIS s.kbd_internal_buffer.scanning_enabled = 1;
BX_INFO(("reset-enable command received"));
break;
case 0xfe: // resend. aiiee.
BX_PANIC(("got 0xFE (resend)"));
break;
case 0xff: // reset: internal keyboard reset and afterwards the BAT
BX_DEBUG(("reset command received"));
resetinternals(1);
kbd_enQ(0xFA); // send ACK
BX_KEY_THIS s.kbd_controller.bat_in_progress = 1;
kbd_enQ(0xAA); // BAT test passed
break;
case 0xd3:
kbd_enQ(0xfa);
break;
case 0xf7: // PS/2 Set All Keys To Typematic
case 0xf8: // PS/2 Set All Keys to Make/Break
case 0xf9: // PS/2 PS/2 Set All Keys to Make
case 0xfa: // PS/2 Set All Keys to Typematic Make/Break
case 0xfb: // PS/2 Set Key Type to Typematic
case 0xfc: // PS/2 Set Key Type to Make/Break
case 0xfd: // PS/2 Set Key Type to Make
default:
BX_ERROR(("kbd_ctrl_to_kbd(): got value of 0x%02x", value));
kbd_enQ(0xFE); /* send NACK */
break;
}
}
void bx_keyb_c::timer_handler(void *this_ptr)
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
{
bx_keyb_c *class_ptr = (bx_keyb_c *)this_ptr;
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
unsigned retval;
retval=class_ptr->periodic(1);
if(retval&0x01)
DEV_pic_raise_irq(1);
if(retval&0x02)
DEV_pic_raise_irq(12);
}
unsigned bx_keyb_c::periodic(Bit32u usec_delta)
{
2003-01-05 04:37:21 +03:00
/* static int multiple=0; */
static unsigned count_before_paste=0;
Bit8u retval;
UNUSED(usec_delta);
if (BX_KEY_THIS s.kbd_controller.kbd_clock_enabled) {
if(++count_before_paste>=BX_KEY_THIS pastedelay) {
// after the paste delay, consider adding moving more chars
// from the paste buffer to the keyboard buffer.
BX_KEY_THIS service_paste_buf();
count_before_paste=0;
}
}
retval = BX_KEY_THIS s.kbd_controller.irq1_requested | (BX_KEY_THIS s.kbd_controller.irq12_requested << 1);
BX_KEY_THIS s.kbd_controller.irq1_requested = 0;
BX_KEY_THIS s.kbd_controller.irq12_requested = 0;
if (BX_KEY_THIS s.kbd_controller.timer_pending == 0) {
return(retval);
}
if (usec_delta >= BX_KEY_THIS s.kbd_controller.timer_pending) {
BX_KEY_THIS s.kbd_controller.timer_pending = 0;
} else {
BX_KEY_THIS s.kbd_controller.timer_pending -= usec_delta;
return(retval);
}
if (BX_KEY_THIS s.kbd_controller.outb) {
return(retval);
}
/* nothing in outb, look for possible data xfer from keyboard or mouse */
if (BX_KEY_THIS s.kbd_internal_buffer.num_elements &&
(BX_KEY_THIS s.kbd_controller.kbd_clock_enabled || BX_KEY_THIS s.kbd_controller.bat_in_progress)) {
BX_DEBUG(("service_keyboard: key in internal buffer waiting"));
BX_KEY_THIS s.kbd_controller.kbd_output_buffer =
BX_KEY_THIS s.kbd_internal_buffer.buffer[BX_KEY_THIS s.kbd_internal_buffer.head];
BX_KEY_THIS s.kbd_controller.outb = 1;
2001-06-13 21:01:36 +04:00
// commented out since this would override the current state of the
// mouse buffer flag - no bug seen - just seems wrong (das)
// BX_KEY_THIS s.kbd_controller.auxb = 0;
BX_KEY_THIS s.kbd_internal_buffer.head = (BX_KEY_THIS s.kbd_internal_buffer.head + 1) %
BX_KBD_ELEMENTS;
BX_KEY_THIS s.kbd_internal_buffer.num_elements--;
if (BX_KEY_THIS s.kbd_controller.allow_irq1)
BX_KEY_THIS s.kbd_controller.irq1_requested = 1;
} else {
create_mouse_packet(0);
if (BX_KEY_THIS s.kbd_controller.aux_clock_enabled && BX_KEY_THIS s.mouse_internal_buffer.num_elements) {
BX_DEBUG(("service_keyboard: key(from mouse) in internal buffer waiting"));
BX_KEY_THIS s.kbd_controller.aux_output_buffer =
BX_KEY_THIS s.mouse_internal_buffer.buffer[BX_KEY_THIS s.mouse_internal_buffer.head];
BX_KEY_THIS s.kbd_controller.outb = 1;
BX_KEY_THIS s.kbd_controller.auxb = 1;
BX_KEY_THIS s.mouse_internal_buffer.head = (BX_KEY_THIS s.mouse_internal_buffer.head + 1) %
BX_MOUSE_BUFF_SIZE;
BX_KEY_THIS s.mouse_internal_buffer.num_elements--;
if (BX_KEY_THIS s.kbd_controller.allow_irq12)
BX_KEY_THIS s.kbd_controller.irq12_requested = 1;
} else {
BX_DEBUG(("service_keyboard(): no keys waiting"));
}
}
return(retval);
}
void bx_keyb_c::activate_timer(void)
{
if (BX_KEY_THIS s.kbd_controller.timer_pending == 0) {
Add plugin support to Bochs by merging all the changes from the BRANCH_PLUGINS branch! Authors: Bryce Denney Christophe Bothamy Kevin Lawton (we grabbed a lot of plugin code from plex86) Testing help from: Volker Ruppert Don Becker (Psyon) Jeremy Parsons (Br'fin) The change log is too long to paste in here. To read the change log, do cvs log patches/patch.final-from-BRANCH_PLUGINS.gz All the changes and a detailed description are contained in a patch called patch.final-from-BRANCH_PLUGINS.gz. To look at the complete patch, do cvs upd -r1.1 patches/patch.final-from-BRANCH_PLUGINS.gz Then you will have a local copy of the patch, which you can gunzip and play with however you want. Modified Files: .bochsrc Makefile.in aclocal.m4 bochs.h config.h.in configure configure.in gdbstub.cc logio.cc main.cc pc_system.cc pc_system.h state_file.h bios/Makefile.in bios/rombios.c cpu/Makefile.in cpu/access.cc cpu/apic.cc cpu/arith16.cc cpu/arith32.cc cpu/arith8.cc cpu/cpu.cc cpu/cpu.h cpu/ctrl_xfer32.cc cpu/exception.cc cpu/fetchdecode.cc cpu/fetchdecode64.cc cpu/flag_ctrl.cc cpu/flag_ctrl_pro.cc cpu/init.cc cpu/io.cc cpu/logical16.cc cpu/logical32.cc cpu/logical8.cc cpu/paging.cc cpu/proc_ctrl.cc cpu/protect_ctrl.cc cpu/segment_ctrl_pro.cc cpu/shift16.cc cpu/shift32.cc cpu/stack64.cc cpu/string.cc cpu/tasking.cc debug/Makefile.in debug/dbg_main.cc disasm/Makefile.in doc/docbook/user/user.dbk dynamic/Makefile.in fpu/Makefile.in gui/Makefile.in gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/control.cc gui/control.h gui/gui.cc gui/gui.h gui/keymap.cc gui/keymap.h gui/macintosh.cc gui/nogui.cc gui/rfb.cc gui/sdl.cc gui/sdlkeys.h gui/siminterface.cc gui/siminterface.h gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxdialog.h gui/wxmain.cc gui/wxmain.h gui/x.cc gui/keymaps/sdl-pc-de.map gui/keymaps/sdl-pc-us.map gui/keymaps/x11-pc-de.map instrument/example0/instrument.h instrument/example1/instrument.h instrument/stubs/instrument.cc instrument/stubs/instrument.h iodev/Makefile.in iodev/biosdev.cc iodev/biosdev.h iodev/cdrom.cc iodev/cmos.cc iodev/cmos.h iodev/devices.cc iodev/dma.cc iodev/dma.h iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_tap.cc iodev/floppy.cc iodev/floppy.h iodev/guest2host.cc iodev/guest2host.h iodev/harddrv.cc iodev/harddrv.h iodev/iodebug.cc iodev/iodebug.h iodev/iodev.h iodev/keyboard.cc iodev/keyboard.h iodev/ne2k.cc iodev/ne2k.h iodev/parallel.cc iodev/parallel.h iodev/pci.cc iodev/pci.h iodev/pci2isa.cc iodev/pci2isa.h iodev/pic.cc iodev/pic.h iodev/pit.cc iodev/pit.h iodev/pit_wrap.cc iodev/pit_wrap.h iodev/sb16.cc iodev/sb16.h iodev/scancodes.cc iodev/scancodes.h iodev/serial.cc iodev/serial.h iodev/slowdown_timer.cc iodev/slowdown_timer.h iodev/unmapped.cc iodev/unmapped.h iodev/vga.cc iodev/vga.h memory/Makefile.in memory/memory.cc memory/memory.h memory/misc_mem.cc misc/bximage.c misc/niclist.c Added Files: README-plugins extplugin.h ltdl.c ltdl.h ltdlconf.h.in ltmain.sh plugin.cc plugin.h
2002-10-25 01:07:56 +04:00
BX_KEY_THIS s.kbd_controller.timer_pending = 1;
}
}
void bx_keyb_c::kbd_ctrl_to_mouse(Bit8u value)
{
// if we are not using a ps2 mouse, some of the following commands need to return different values
bx_bool is_ps2 = 0;
if ((BX_KEY_THIS s.mouse.type == BX_MOUSE_TYPE_PS2) ||
(BX_KEY_THIS s.mouse.type == BX_MOUSE_TYPE_IMPS2)) is_ps2 = 1;
BX_DEBUG(("MOUSE: kbd_ctrl_to_mouse(%02xh)", (unsigned) value));
BX_DEBUG((" enable = %u", (unsigned) BX_KEY_THIS s.mouse.enable));
BX_DEBUG((" allow_irq12 = %u",
(unsigned) BX_KEY_THIS s.kbd_controller.allow_irq12));
BX_DEBUG((" aux_clock_enabled = %u",
(unsigned) BX_KEY_THIS s.kbd_controller.aux_clock_enabled));
// an ACK (0xFA) is always the first response to any valid input
// received from the system other than Set-Wrap-Mode & Resend-Command
if (BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter) {
BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter = 0;
switch (BX_KEY_THIS s.kbd_controller.last_mouse_command) {
case 0xf3: // Set Mouse Sample Rate
BX_KEY_THIS s.mouse.sample_rate = value;
BX_DEBUG(("mouse: sampling rate set: %d Hz", value));
if ((value == 200) && (!BX_KEY_THIS s.mouse.im_request)) {
BX_KEY_THIS s.mouse.im_request = 1;
} else if ((value == 100) && (BX_KEY_THIS s.mouse.im_request == 1)) {
BX_KEY_THIS s.mouse.im_request = 2;
} else if ((value == 80) && (BX_KEY_THIS s.mouse.im_request == 2)) {
if (BX_KEY_THIS s.mouse.type == BX_MOUSE_TYPE_IMPS2) {
BX_INFO(("wheel mouse mode enabled"));
BX_KEY_THIS s.mouse.im_mode = 1;
} else {
BX_INFO(("wheel mouse mode request rejected"));
}
BX_KEY_THIS s.mouse.im_request = 0;
} else {
BX_KEY_THIS s.mouse.im_request = 0;
}
controller_enQ(0xFA, 1); // ack
break;
case 0xe8: // Set Mouse Resolution
switch (value) {
case 0:
BX_KEY_THIS s.mouse.resolution_cpmm = 1;
break;
case 1:
BX_KEY_THIS s.mouse.resolution_cpmm = 2;
break;
case 2:
BX_KEY_THIS s.mouse.resolution_cpmm = 4;
break;
case 3:
BX_KEY_THIS s.mouse.resolution_cpmm = 8;
break;
default:
BX_PANIC(("mouse: unknown resolution %d", value));
break;
}
BX_DEBUG(("mouse: resolution set to %d counts per mm",
BX_KEY_THIS s.mouse.resolution_cpmm));
controller_enQ(0xFA, 1); // ack
break;
2001-06-13 21:01:36 +04:00
default:
BX_PANIC(("MOUSE: unknown last command (%02xh)", (unsigned) BX_KEY_THIS s.kbd_controller.last_mouse_command));
}
} else {
BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter = 0;
BX_KEY_THIS s.kbd_controller.last_mouse_command = value;
// test for wrap mode first
if (BX_KEY_THIS s.mouse.mode == MOUSE_MODE_WRAP) {
// if not a reset command or reset wrap mode
// then just echo the byte.
if ((value != 0xff) && (value != 0xec)) {
BX_DEBUG(("mouse: wrap mode: ignoring command 0x%02x",value));
controller_enQ(value, 1);
// bail out
return;
2001-06-13 21:01:36 +04:00
}
}
switch (value) {
case 0xe6: // Set Mouse Scaling to 1:1
controller_enQ(0xFA, 1); // ACK
BX_KEY_THIS s.mouse.scaling = 2;
BX_DEBUG(("mouse: scaling set to 1:1"));
break;
case 0xe7: // Set Mouse Scaling to 2:1
controller_enQ(0xFA, 1); // ACK
BX_KEY_THIS s.mouse.scaling = 2;
BX_DEBUG(("mouse: scaling set to 2:1"));
break;
case 0xe8: // Set Mouse Resolution
controller_enQ(0xFA, 1); // ACK
BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter = 1;
break;
case 0xea: // Set Stream Mode
BX_DEBUG(("mouse: stream mode on"));
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_STREAM;
controller_enQ(0xFA, 1); // ACK
break;
case 0xec: // Reset Wrap Mode
// unless we are in wrap mode ignore the command
if (BX_KEY_THIS s.mouse.mode == MOUSE_MODE_WRAP) {
BX_DEBUG(("mouse: wrap mode off"));
// restore previous mode except disable stream mode reporting.
// ### TODO disabling reporting in stream mode
BX_KEY_THIS s.mouse.mode = BX_KEY_THIS s.mouse.saved_mode;
controller_enQ(0xFA, 1); // ACK
}
break;
case 0xee: // Set Wrap Mode
// ### TODO flush output queue.
// ### TODO disable interrupts if in stream mode.
BX_DEBUG(("mouse: wrap mode on"));
BX_KEY_THIS s.mouse.saved_mode = BX_KEY_THIS s.mouse.mode;
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_WRAP;
controller_enQ(0xFA, 1); // ACK
break;
case 0xf0: // Set Remote Mode (polling mode, i.e. not stream mode.)
BX_DEBUG(("mouse: remote mode on"));
// ### TODO should we flush/discard/ignore any already queued packets?
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_REMOTE;
controller_enQ(0xFA, 1); // ACK
break;
case 0xf2: // Read Device Type
controller_enQ(0xFA, 1); // ACK
if (BX_KEY_THIS s.mouse.im_mode)
controller_enQ(0x03, 1); // Device ID (wheel z-mouse)
else
controller_enQ(0x00, 1); // Device ID (standard)
BX_DEBUG(("mouse: read mouse ID"));
break;
case 0xf3: // Set Mouse Sample Rate (sample rate written to port 60h)
controller_enQ(0xFA, 1); // ACK
BX_KEY_THIS s.kbd_controller.expecting_mouse_parameter = 1;
break;
case 0xf4: // Enable (in stream mode)
// is a mouse present?
if (is_ps2) {
BX_KEY_THIS s.mouse.enable = 1;
controller_enQ(0xFA, 1); // ACK
BX_DEBUG(("mouse enabled (stream mode)"));
} else {
// a mouse isn't present. We need to return a 0xFE (resend) instead of a 0xFA (ACK)
controller_enQ(0xFE, 1); // RESEND
BX_KEY_THIS s.kbd_controller.tim = 1;
}
break;
case 0xf5: // Disable (in stream mode)
BX_KEY_THIS s.mouse.enable = 0;
controller_enQ(0xFA, 1); // ACK
BX_DEBUG(("mouse disabled (stream mode)"));
break;
case 0xf6: // Set Defaults
BX_KEY_THIS s.mouse.sample_rate = 100; /* reports per second (default) */
BX_KEY_THIS s.mouse.resolution_cpmm = 4; /* 4 counts per millimeter (default) */
BX_KEY_THIS s.mouse.scaling = 1; /* 1:1 (default) */
BX_KEY_THIS s.mouse.enable = 0;
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_STREAM;
controller_enQ(0xFA, 1); // ACK
BX_DEBUG(("mouse: set defaults"));
break;
case 0xff: // Reset
// is a mouse present?
if (is_ps2) {
BX_KEY_THIS s.mouse.sample_rate = 100; /* reports per second (default) */
BX_KEY_THIS s.mouse.resolution_cpmm = 4; /* 4 counts per millimeter (default) */
BX_KEY_THIS s.mouse.scaling = 1; /* 1:1 (default) */
BX_KEY_THIS s.mouse.mode = MOUSE_MODE_RESET;
BX_KEY_THIS s.mouse.enable = 0;
if (BX_KEY_THIS s.mouse.im_mode)
BX_INFO(("wheel mouse mode disabled"));
BX_KEY_THIS s.mouse.im_mode = 0;
/* (mch) NT expects an ack here */
controller_enQ(0xFA, 1); // ACK
controller_enQ(0xAA, 1); // completion code
controller_enQ(0x00, 1); // ID code (standard after reset)
BX_DEBUG(("mouse reset"));
} else {
// a mouse isn't present. We need to return a 0xFE (resend) instead of a 0xFA (ACK)
controller_enQ(0xFE, 1); // RESEND
BX_KEY_THIS s.kbd_controller.tim = 1;
}
break;
case 0xe9: // Get mouse information
// should we ack here? (mch): Yes
controller_enQ(0xFA, 1); // ACK
controller_enQ(BX_KEY_THIS s.mouse.get_status_byte(), 1); // status
controller_enQ(BX_KEY_THIS s.mouse.get_resolution_byte(), 1); // resolution
controller_enQ(BX_KEY_THIS s.mouse.sample_rate, 1); // sample rate
BX_DEBUG(("mouse: get mouse information"));
break;
case 0xeb: // Read Data (send a packet when in Remote Mode)
controller_enQ(0xFA, 1); // ACK
// perhaps we should be adding some movement here.
mouse_enQ_packet(((BX_KEY_THIS s.mouse.button_status & 0x0f) | 0x08),
0x00, 0x00, 0x00); // bit3 of first byte always set
//assumed we really aren't in polling mode, a rather odd assumption.
BX_ERROR(("mouse: Warning: Read Data command partially supported."));
break;
case 0xbb: // OS/2 Warp 3 uses this command
BX_ERROR(("mouse: ignoring 0xbb command"));
break;
default:
// If PS/2 mouse present, send NACK for unknown commands, otherwise ignore
if (is_ps2) {
BX_ERROR(("kbd_ctrl_to_mouse(): got value of 0x%02x", value));
controller_enQ(0xFE, 1); /* send NACK */
}
}
}
}
void bx_keyb_c::create_mouse_packet(bx_bool force_enq)
{
Bit8u b1, b2, b3, b4;
if(BX_KEY_THIS s.mouse_internal_buffer.num_elements && !force_enq)
2001-06-13 21:01:36 +04:00
return;
Bit16s delta_x = BX_KEY_THIS s.mouse.delayed_dx;
Bit16s delta_y = BX_KEY_THIS s.mouse.delayed_dy;
Bit8u button_state=BX_KEY_THIS s.mouse.button_status | 0x08;
if(!force_enq && !delta_x && !delta_y) {
return;
}
if(delta_x>254) delta_x=254;
if(delta_x<-254) delta_x=-254;
if(delta_y>254) delta_y=254;
if(delta_y<-254) delta_y=-254;
b1 = (button_state & 0x0f) | 0x08; // bit3 always set
if ((delta_x>=0) && (delta_x<=255)) {
2002-09-26 13:00:52 +04:00
b2 = (Bit8u) delta_x;
BX_KEY_THIS s.mouse.delayed_dx-=delta_x;
}
else if (delta_x > 255) {
2002-09-26 13:00:52 +04:00
b2 = (Bit8u) 0xff;
BX_KEY_THIS s.mouse.delayed_dx-=255;
}
else if (delta_x >= -256) {
2002-09-26 13:00:52 +04:00
b2 = (Bit8u) delta_x;
b1 |= 0x10;
BX_KEY_THIS s.mouse.delayed_dx-=delta_x;
}
else {
2002-09-26 13:00:52 +04:00
b2 = (Bit8u) 0x00;
b1 |= 0x10;
BX_KEY_THIS s.mouse.delayed_dx+=256;
}
if ((delta_y>=0) && (delta_y<=255)) {
2002-09-26 13:00:52 +04:00
b3 = (Bit8u) delta_y;
BX_KEY_THIS s.mouse.delayed_dy-=delta_y;
}
else if (delta_y > 255) {
2002-09-26 13:00:52 +04:00
b3 = (Bit8u) 0xff;
BX_KEY_THIS s.mouse.delayed_dy-=255;
}
else if (delta_y >= -256) {
2002-09-26 13:00:52 +04:00
b3 = (Bit8u) delta_y;
b1 |= 0x20;
BX_KEY_THIS s.mouse.delayed_dy-=delta_y;
}
else {
2002-09-26 13:00:52 +04:00
b3 = (Bit8u) 0x00;
b1 |= 0x20;
BX_KEY_THIS s.mouse.delayed_dy+=256;
}
b4 = (Bit8u) -BX_KEY_THIS s.mouse.delayed_dz;
mouse_enQ_packet(b1, b2, b3, b4);
}
void bx_keyb_c::mouse_enabled_changed_static(void *dev, bx_bool enabled)
{
((bx_keyb_c*)dev)->mouse_enabled_changed(enabled);
}
void bx_keyb_c::mouse_enabled_changed(bx_bool enabled)
{
if (BX_KEY_THIS s.mouse.delayed_dx || BX_KEY_THIS s.mouse.delayed_dy ||
BX_KEY_THIS s.mouse.delayed_dz) {
create_mouse_packet(1);
}
BX_KEY_THIS s.mouse.delayed_dx=0;
BX_KEY_THIS s.mouse.delayed_dy=0;
BX_KEY_THIS s.mouse.delayed_dz=0;
BX_DEBUG(("PS/2 mouse %s", enabled?"enabled":"disabled"));
}
void bx_keyb_c::mouse_enq_static(void *dev, int delta_x, int delta_y, int delta_z, unsigned button_state)
{
((bx_keyb_c*)dev)->mouse_motion(delta_x, delta_y, delta_z, button_state);
}
void bx_keyb_c::mouse_motion(int delta_x, int delta_y, int delta_z, unsigned button_state)
{
bx_bool force_enq=0;
// don't generate interrupts if we are in remote mode.
if (BX_KEY_THIS s.mouse.mode == MOUSE_MODE_REMOTE)
// is there any point in doing any work if we don't act on the result
// so go home.
return;
// Note: enable only applies in STREAM MODE.
if (BX_KEY_THIS s.mouse.enable==0)
return;
// scale down the motion
if ((delta_x < -1) || (delta_x > 1))
delta_x /= 2;
if ((delta_y < -1) || (delta_y > 1))
delta_y /= 2;
if (!BX_KEY_THIS s.mouse.im_mode)
delta_z = 0;
#ifdef VERBOSE_KBD_DEBUG
if (delta_x != 0 || delta_y != 0 || delta_z != 0)
BX_DEBUG(("[mouse] Dx=%d Dy=%d Dz=%d", delta_x, delta_y, delta_z));
#endif /* ifdef VERBOSE_KBD_DEBUG */
if ((delta_x==0) && (delta_y==0) && (delta_z==0) && (BX_KEY_THIS s.mouse.button_status == (button_state & 0x7))) {
BX_DEBUG(("Ignoring useless mouse_motion call:"));
BX_DEBUG(("This should be fixed in the gui code."));
return;
}
if ((BX_KEY_THIS s.mouse.button_status != (button_state & 0x7)) || delta_z) {
force_enq=1;
}
BX_KEY_THIS s.mouse.button_status = button_state & 0x7;
if(delta_x>255) delta_x=255;
if(delta_y>255) delta_y=255;
if(delta_x<-256) delta_x=-256;
if(delta_y<-256) delta_y=-256;
BX_KEY_THIS s.mouse.delayed_dx+=delta_x;
BX_KEY_THIS s.mouse.delayed_dy+=delta_y;
BX_KEY_THIS s.mouse.delayed_dz = delta_z;
if((BX_KEY_THIS s.mouse.delayed_dx>255)||
(BX_KEY_THIS s.mouse.delayed_dx<-256)||
(BX_KEY_THIS s.mouse.delayed_dy>255)||
(BX_KEY_THIS s.mouse.delayed_dy<-256)) {
force_enq=1;
}
create_mouse_packet(force_enq);
}