Bochs/bochs/gui/rfb.cc

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/////////////////////////////////////////////////////////////////////////
// $Id$
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2000 Psyon.Org!
//
// Donald Becker
// http://www.psyon.org
//
// Copyright (C) 2001-2021 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
// RFB still to do :
// - properly handle SetPixelFormat, including big/little-endian flag
// - depth > 8bpp support
// - optional compression support
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 "param_names.h"
#include "iodev.h"
#include "keymap.h"
- apply patch.ifdef-disabled-options. Comments from that patch are below: For a whole lot of configure options, I put #if...#endif around code that is specific to the option, even in files which are normally only compiled when the option is on. This allows me to create a MS Visual C++ 6.0 workspace that supports many of these options. The workspace will basically compile every file all the time, but the code for disabled options will be commented out by the #if...#endif. This may one day lead to simplification of the Makefiles and configure scripts, but for the moment I'm leaving Makefiles and configure scripts alone. Affected options: BX_SUPPORT_APIC (cpu/apic.cc) BX_SUPPORT_X86_64 (cpu/*64.cc) BX_DEBUGGER (debug/*) BX_DISASM (disasm/*) BX_WITH_nameofgui (gui/*) BX_SUPPORT_CDROM (iodev/cdrom.cc) BX_NE2K_SUPPORT (iodev/eth*.cc, iodev/ne2k.cc) BX_SUPPORT_APIC (iodev/ioapic.cc) BX_IODEBUG_SUPPORT (iodev/iodebug.cc) BX_PCI_SUPPORT (iodev/pci*.cc) BX_SUPPORT_SB16 (iodev/sb*.cc) Modified Files: cpu/apic.cc cpu/arith64.cc cpu/ctrl_xfer64.cc cpu/data_xfer64.cc cpu/fetchdecode64.cc cpu/logical64.cc cpu/mult64.cc cpu/resolve64.cc cpu/shift64.cc cpu/stack64.cc debug/Makefile.in debug/crc.cc debug/dbg_main.cc debug/lexer.l debug/linux.cc debug/parser.c debug/parser.y disasm/dis_decode.cc disasm/dis_groups.cc gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/macintosh.cc gui/rfb.cc gui/sdl.cc gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxmain.cc gui/x.cc iodev/cdrom.cc iodev/eth.cc iodev/eth_arpback.cc iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_packetmaker.cc iodev/eth_tap.cc iodev/eth_tuntap.cc iodev/eth_win32.cc iodev/ioapic.cc iodev/iodebug.cc iodev/ne2k.cc iodev/pci.cc iodev/pci2isa.cc iodev/sb16.cc iodev/soundlnx.cc iodev/soundwin.cc
2002-11-19 08:47:45 +03:00
#if BX_WITH_RFB
#include "icon_bochs.h"
#include "font/vga.bitmap.h"
2005-04-07 23:08:01 +04:00
#include "sdl.h" // 8x8 font for status text
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
#include "rfb.h"
#include "rfbkeys.h"
#include "bxthread.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
class bx_rfb_gui_c : public bx_gui_c {
public:
bx_rfb_gui_c (void) {}
DECLARE_GUI_VIRTUAL_METHODS()
DECLARE_GUI_NEW_VIRTUAL_METHODS()
virtual void draw_char(Bit8u ch, Bit8u fc, Bit8u bc, Bit16u xc, Bit16u yc,
Bit8u fw, Bit8u fh, Bit8u fx, Bit8u fy,
bool gfxcharw9, Bit8u cs, Bit8u ce, bool curs);
virtual void set_display_mode(disp_mode_t newmode);
void get_capabilities(Bit16u *xres, Bit16u *yres, Bit16u *bpp);
void statusbar_setitem_specific(int element, bool active, bool w);
virtual void set_mouse_mode_absxy(bool mode);
#if BX_SHOW_IPS
void show_ips(Bit32u ips_count);
#endif
private:
void rfbMouseMove(int x, int y, int z, int bmask);
void rfbKeyPressed(Bit32u key, int press_release);
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
};
// declare one instance of the gui object and call macro to insert the
// plugin code
static bx_rfb_gui_c *theGui = NULL;
IMPLEMENT_GUI_PLUGIN_CODE(rfb)
#define LOG_THIS theGui->
#if defined(WIN32) && !defined(__CYGWIN__)
#include <winsock2.h>
#include <process.h>
#define BX_RFB_WIN32
#else
#include <sys/socket.h>
#include <netinet/tcp.h>
#include <netinet/in.h>
#include <unistd.h>
2004-11-22 16:14:54 +03:00
#ifndef __QNXNTO__
#include <sys/errno.h>
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#else
#include <errno.h>
#endif
typedef int SOCKET;
#ifndef INVALID_SOCKET
#define INVALID_SOCKET -1
#endif
#endif
static bool keep_alive;
static bool client_connected;
static bool desktop_resizable;
#if BX_SHOW_IPS
static bool rfbHideIPS = 0;
static bool rfbIPSupdate = 0;
static char rfbIPStext[40];
#endif
static unsigned short rfbPort;
// Headerbar stuff
static unsigned rfbBitmapCount = 0;
2011-07-23 00:42:40 +04:00
static struct _rfbBitmaps {
char *bmap;
unsigned xdim;
unsigned ydim;
} rfbBitmaps[BX_MAX_PIXMAPS];
// Keyboard/Mouse stuff
#define KEYBOARD 1
#define MOUSE 0
#define MAX_KEY_EVENTS 512
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static struct _rfbKeyboardEvent {
bool type;
int key;
int down;
int x;
int y;
int z;
} rfbKeyboardEvent[MAX_KEY_EVENTS];
static unsigned long rfbKeyboardEvents = 0;
static bool bKeyboardInUse = 0;
// Misc Stuff
2011-07-23 00:42:40 +04:00
static struct _rfbUpdateRegion {
unsigned int x;
unsigned int y;
unsigned int width;
unsigned int height;
bool updated;
} rfbUpdateRegion;
#define BX_RFB_MAX_XDIM 1280
#define BX_RFB_MAX_YDIM 1024
#define BX_RFB_DEF_XDIM 720
#define BX_RFB_DEF_YDIM 480
static Bit8u status_leds[3] = {0x38, 0x07, 0x3f};
static unsigned char status_gray_text = 0xa4;
const unsigned char headerbar_bg = 0xff;
const unsigned char headerbar_fg = 0x00;
static char *rfbScreen;
static char rfbPalette[256];
static bool rfbBGR233Format;
static unsigned rfbWindowX, rfbWindowY;
static unsigned rfbDimensionX, rfbDimensionY;
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static Bit16u rfbHeaderbarY;
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static unsigned rfbTileX = 0;
static unsigned rfbTileY = 0;
static unsigned long rfbOriginLeft = 0;
static unsigned long rfbOriginRight = 0;
static bool rfbMouseModeAbsXY = 0;
static unsigned rfbStatusbarY = 18;
static unsigned rfbStatusitemPos[12] = {
0, 170, 210, 250, 290, 330, 370, 410, 450, 490, 530, 570
};
static bool rfbStatusitemActive[12];
static SOCKET sGlobal;
static Bit32u clientEncodingsCount = 0;
static Bit32u *clientEncodings = NULL;
#ifdef BX_RFB_WIN32
bool StopWinsock();
#endif
void rfbStartThread();
void HandleRfbClient(SOCKET sClient);
int ReadExact(int sock, char *buf, int len);
int WriteExact(int sock, char *buf, int len);
void DrawBitmap(int x, int y, int width, int height, char *bmap, char fg,
char bg, bool update_client);
void DrawChar(int x, int y, int width, int height, int fontx, int fonty,
char *bmap, char fg, char bg, bool gfxchar);
void UpdateScreen(unsigned char *newBits, int x, int y, int width, int height,
bool update_client);
void SendUpdate(int x, int y, int width, int height, Bit32u encoding);
void rfbSetUpdateRegion(unsigned x0, unsigned y0, unsigned w, unsigned h);
void rfbAddUpdateRegion(unsigned x0, unsigned y0, unsigned w, unsigned h);
void rfbSetStatusText(int element, const char *text, bool active, Bit8u color = 0);
static Bit32u convertStringToRfbKey(const char *string);
#if BX_SHOW_IPS && defined(WIN32)
DWORD WINAPI rfbShowIPSthread(LPVOID);
#endif
static const rfbPixelFormat BGR233Format = {
8, 8, 1, 1, 7, 7, 3, 0, 3, 6
};
static const rfbPixelFormat RGB332Format = {
8, 8, 0, 1, 7, 7, 3, 5, 2, 0
};
// VNCViewer code to be replaced
2011-07-23 00:42:40 +04:00
#define PF_EQ(x,y) ((x.bitsPerPixel == y.bitsPerPixel) && (x.depth == y.depth) && (x.trueColourFlag == y.trueColourFlag) && ((x.bigEndianFlag == y.bigEndianFlag) || (x.bitsPerPixel == 8)) && (!x.trueColourFlag || ((x.redMax == y.redMax) && (x.greenMax == y.greenMax) && (x.blueMax == y.blueMax) && (x.redShift == y.redShift) && (x.greenShift == y.greenShift) && (x.blueShift == y.blueShift))))
// RFB implementation of the bx_gui_c methods (see nogui.cc for details)
void bx_rfb_gui_c::specific_init(int argc, char **argv, unsigned headerbar_y)
{
int i, timeout = 30;
put("RFB");
UNUSED(bochs_icon_bits);
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rfbHeaderbarY = (Bit16u)headerbar_y;
rfbDimensionX = BX_RFB_DEF_XDIM;
rfbDimensionY = BX_RFB_DEF_YDIM;
rfbWindowX = rfbDimensionX;
rfbWindowY = rfbDimensionY + rfbHeaderbarY + rfbStatusbarY;
rfbTileX = x_tilesize;
rfbTileY = y_tilesize;
for (i = 0; i < 256; i++) {
for (int j = 0; j < 16; j++) {
vga_charmap[i * 32 + j] = reverse_bitorder(bx_vgafont[i].data[j]);
}
}
// parse rfb specific options
if (argc > 1) {
for (i = 1; i < argc; i++) {
if (!strncmp(argv[i], "timeout=", 8)) {
timeout = atoi(&argv[i][8]);
if (timeout < 0) {
BX_PANIC(("invalid timeout value: %d", timeout));
} else {
BX_INFO(("connection timeout set to %d", timeout));
}
#if BX_SHOW_IPS
} else if (!strcmp(argv[i], "hideIPS")) {
BX_INFO(("hide IPS display in status bar"));
rfbHideIPS = 1;
#endif
} else {
BX_PANIC(("Unknown rfb option '%s'", argv[i]));
}
}
}
if (SIM->get_param_bool(BXPN_PRIVATE_COLORMAP)->get()) {
BX_ERROR(("private_colormap option ignored."));
}
rfbScreen = new char[rfbWindowX * rfbWindowY];
memset(&rfbPalette, 0, sizeof(rfbPalette));
rfbSetUpdateRegion(rfbWindowX, rfbWindowY, 0, 0);
clientEncodingsCount=0;
clientEncodings=NULL;
keep_alive = 1;
client_connected = 0;
desktop_resizable = 0;
rfbStartThread();
#ifdef WIN32
Sleep(1000);
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_BELOW_NORMAL);
#endif
// load keymap for rfb
if (SIM->get_param_bool(BXPN_KBD_USEMAPPING)->get()) {
bx_keymap.loadKeymap(convertStringToRfbKey);
}
// the ask menu doesn't work on the client side
io->set_log_action(LOGLEV_PANIC, ACT_FATAL);
if (timeout > 0) {
while ((!client_connected) && (timeout--)) {
fprintf(stderr, "Bochs RFB server waiting for client: %2d\r", timeout+1);
#ifdef BX_RFB_WIN32
Sleep(1000);
#else
sleep(1);
#endif
}
if ((timeout < 0) && (!client_connected)) {
BX_PANIC(("timeout! no client present"));
} else {
fprintf(stderr, "RFB client connected \r");
}
}
#if BX_SHOW_IPS && defined(WIN32)
if (!rfbHideIPS) {
DWORD threadID;
CreateThread(NULL, 0, rfbShowIPSthread, NULL, 0, &threadID);
}
#endif
new_gfx_api = 1;
new_text_api = 1;
console.present = 1;
}
void bx_rfb_gui_c::handle_events(void)
{
while (bKeyboardInUse) ;
bKeyboardInUse = 1;
if (rfbKeyboardEvents > 0) {
for (unsigned i = 0; i < rfbKeyboardEvents; i++) {
if (rfbKeyboardEvent[i].type == KEYBOARD) {
rfbKeyPressed(rfbKeyboardEvent[i].key, rfbKeyboardEvent[i].down);
} else { //type == MOUSE;
rfbMouseMove(rfbKeyboardEvent[i].x, rfbKeyboardEvent[i].y, rfbKeyboardEvent[i].z, rfbKeyboardEvent[i].down);
}
}
rfbKeyboardEvents = 0;
}
bKeyboardInUse = 0;
#if BX_SHOW_IPS
if (rfbIPSupdate) {
rfbIPSupdate = 0;
rfbSetStatusText(0, rfbIPStext, 1);
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}
#endif
}
void bx_rfb_gui_c::flush(void)
{
if (rfbUpdateRegion.updated) {
SendUpdate(rfbUpdateRegion.x, rfbUpdateRegion.y, rfbUpdateRegion.width,
rfbUpdateRegion.height, rfbEncodingRaw);
rfbSetUpdateRegion(rfbWindowX, rfbWindowY, 0, 0);
}
}
void bx_rfb_gui_c::clear_screen(void)
{
memset(&rfbScreen[rfbWindowX * rfbHeaderbarY], 0, rfbWindowX * rfbDimensionY);
rfbAddUpdateRegion(0, rfbHeaderbarY, rfbWindowX, rfbDimensionY);
}
void bx_rfb_gui_c::draw_char(Bit8u ch, Bit8u fc, Bit8u bc, Bit16u xc, Bit16u yc,
Bit8u fw, Bit8u fh, Bit8u fx, Bit8u fy,
bool gfxcharw9, Bit8u cs, Bit8u ce, bool curs)
{
Bit8u fgcol = rfbPalette[fc];
Bit8u bgcol = rfbPalette[bc];
yc += rfbHeaderbarY;
DrawChar(xc, yc, fw, fh, fx, fy, (char *)&vga_charmap[ch << 5], fgcol, bgcol,
gfxcharw9);
rfbAddUpdateRegion(xc, yc, fw, fh);
if (curs && (ce >= fy) && (cs < (fh + fy))) {
if (cs > fy) {
yc += (cs - fy);
fh -= (cs - fy);
}
if ((ce - cs + 1) < fh) {
fh = ce - cs + 1;
}
DrawChar(xc, yc, fw, fh, fx, cs, (char *)&vga_charmap[ch << 5], bgcol,
fgcol, gfxcharw9);
}
}
void bx_rfb_gui_c::text_update(Bit8u *old_text, Bit8u *new_text, unsigned long cursor_x, unsigned long cursor_y, bx_vga_tminfo_t *tm_info)
{
// present for compatibilty
}
int bx_rfb_gui_c::get_clipboard_text(Bit8u **bytes, Bit32s *nbytes)
{
return 0;
}
int bx_rfb_gui_c::set_clipboard_text(char *text_snapshot, Bit32u len)
{
return 0;
}
bool bx_rfb_gui_c::palette_change(Bit8u index, Bit8u red, Bit8u green, Bit8u blue)
{
if (rfbBGR233Format) {
rfbPalette[index] = (((red * 7 + 127) / 255) << 0) | (((green * 7 + 127) / 255) << 3) | (((blue * 3 + 127) / 255) << 6);
} else {
rfbPalette[index] = (((red * 7 + 127) / 255) << 5) | (((green * 7 + 127) / 255) << 2) | (((blue * 3 + 127) / 255) << 0);
}
return 1;
}
void bx_rfb_gui_c::graphics_tile_update(Bit8u *tile, unsigned x0, unsigned y0)
{
unsigned c, i, h, y;
switch (guest_bpp) {
case 8: /* 8 bpp */
y = y0 + rfbHeaderbarY;
if ((y0 + rfbTileY) > rfbDimensionY) {
h = rfbDimensionY - y0;
} else {
h = rfbTileY;
}
for (i = 0; i < h; i++) {
for (c = 0; c < rfbTileX; c++) {
tile[(i * rfbTileX) + c] = rfbPalette[tile[(i * rfbTileX) + c]];
}
memcpy(&rfbScreen[y * rfbWindowX + x0], &tile[i * rfbTileX], rfbTileX);
y++;
}
break;
default:
BX_PANIC(("%u bpp modes handled by new graphics API", guest_bpp));
return;
}
rfbAddUpdateRegion(x0, y0 + rfbHeaderbarY, rfbTileX, h);
}
void bx_rfb_gui_c::dimension_update(unsigned x, unsigned y, unsigned fheight, unsigned fwidth, unsigned bpp)
{
if (bpp == 8) {
guest_bpp = bpp;
} else {
BX_PANIC(("%d bpp graphics mode not supported yet", bpp));
}
guest_textmode = (fheight > 0);
guest_fwidth = fwidth;
guest_fheight = fheight;
guest_xres = x;
guest_yres = y;
if ((x != rfbDimensionX) || (y != rfbDimensionY)) {
if (desktop_resizable) {
if ((x > BX_RFB_MAX_XDIM) || (y > BX_RFB_MAX_YDIM)) {
BX_PANIC(("dimension_update(): RFB doesn't support graphics mode %dx%d", x, y));
}
rfbDimensionX = x;
rfbDimensionY = y;
rfbWindowX = rfbDimensionX;
rfbWindowY = rfbDimensionY + rfbHeaderbarY + rfbStatusbarY;
delete [] rfbScreen;
rfbScreen = new char[rfbWindowX * rfbWindowY];
SendUpdate(0, 0, rfbWindowX, rfbWindowY, rfbEncodingDesktopSize);
bx_gui->show_headerbar();
rfbSetUpdateRegion(0, 0, rfbWindowX, rfbWindowY);
} else {
if ((x > BX_RFB_DEF_XDIM) || (y > BX_RFB_DEF_YDIM)) {
BX_PANIC(("dimension_update(): RFB doesn't support graphics mode %dx%d", x, y));
}
clear_screen();
SendUpdate(0, rfbHeaderbarY, rfbDimensionX, rfbDimensionY, rfbEncodingRaw);
rfbDimensionX = x;
rfbDimensionY = y;
}
}
}
unsigned bx_rfb_gui_c::create_bitmap(const unsigned char *bmap, unsigned xdim, unsigned ydim)
{
if (rfbBitmapCount >= BX_MAX_PIXMAPS) {
BX_ERROR(("too many pixmaps."));
return 0;
}
rfbBitmaps[rfbBitmapCount].bmap = new char[(xdim * ydim) / 8];
rfbBitmaps[rfbBitmapCount].xdim = xdim;
rfbBitmaps[rfbBitmapCount].ydim = ydim;
memcpy(rfbBitmaps[rfbBitmapCount].bmap, bmap, (xdim * ydim) / 8);
rfbBitmapCount++;
return (rfbBitmapCount - 1);
}
unsigned bx_rfb_gui_c::headerbar_bitmap(unsigned bmap_id, unsigned alignment, void (*f)(void))
{
int hb_index;
if ((bx_headerbar_entries + 1) > BX_MAX_HEADERBAR_ENTRIES) {
return 0;
}
hb_index = bx_headerbar_entries++;
bx_headerbar_entry[hb_index].bmap_id = bmap_id;
bx_headerbar_entry[hb_index].xdim = rfbBitmaps[bmap_id].xdim;
bx_headerbar_entry[hb_index].ydim = rfbBitmaps[bmap_id].ydim;
bx_headerbar_entry[hb_index].alignment = alignment;
bx_headerbar_entry[hb_index].f = f;
if (alignment == BX_GRAVITY_LEFT) {
bx_headerbar_entry[hb_index].xorigin = rfbOriginLeft;
rfbOriginLeft += rfbBitmaps[bmap_id].xdim;
} else { // BX_GRAVITY_RIGHT
rfbOriginRight += rfbBitmaps[bmap_id].xdim;
bx_headerbar_entry[hb_index].xorigin = rfbOriginRight;
}
return hb_index;
}
void bx_rfb_gui_c::show_headerbar(void)
{
char *newBits, value;
unsigned int i, xorigin, addr, bmap_id;
newBits = new char[rfbWindowX * rfbHeaderbarY];
memset(newBits, 0, (rfbWindowX * rfbHeaderbarY));
DrawBitmap(0, 0, rfbWindowX, rfbHeaderbarY, newBits, headerbar_fg, headerbar_bg, 0);
for (i = 0; i < bx_headerbar_entries; i++) {
if (bx_headerbar_entry[i].alignment == BX_GRAVITY_LEFT) {
xorigin = bx_headerbar_entry[i].xorigin;
} else {
xorigin = rfbWindowX - bx_headerbar_entry[i].xorigin;
}
bmap_id = bx_headerbar_entry[i].bmap_id;
DrawBitmap(xorigin, 0, rfbBitmaps[bmap_id].xdim, rfbBitmaps[bmap_id].ydim,
rfbBitmaps[bmap_id].bmap, headerbar_fg, headerbar_bg, 0);
}
delete [] newBits;
newBits = new char[rfbWindowX * rfbStatusbarY / 8];
memset(newBits, 0, (rfbWindowX * rfbStatusbarY / 8));
for (i = 1; i < 12; i++) {
addr = rfbStatusitemPos[i] / 8;
value = 1 << (rfbStatusitemPos[i] % 8);
for (unsigned j = 1; j < rfbStatusbarY; j++) {
newBits[(rfbWindowX * j / 8) + addr] = value;
}
}
DrawBitmap(0, rfbWindowY - rfbStatusbarY, rfbWindowX, rfbStatusbarY, newBits,
headerbar_fg, headerbar_bg, 0);
delete [] newBits;
for (i = 1; i <= statusitem_count; i++) {
rfbSetStatusText(i, statusitem[i - 1].text, rfbStatusitemActive[i]);
}
}
void bx_rfb_gui_c::replace_bitmap(unsigned hbar_id, unsigned bmap_id)
{
unsigned int xorigin;
if (bmap_id == bx_headerbar_entry[hbar_id].bmap_id)
return;
bx_headerbar_entry[hbar_id].bmap_id = bmap_id;
if (bx_headerbar_entry[hbar_id].alignment == BX_GRAVITY_LEFT) {
xorigin = bx_headerbar_entry[hbar_id].xorigin;
} else {
xorigin = rfbWindowX - bx_headerbar_entry[hbar_id].xorigin;
}
DrawBitmap(xorigin, 0, rfbBitmaps[bmap_id].xdim, rfbBitmaps[bmap_id].ydim,
rfbBitmaps[bmap_id].bmap, headerbar_fg, headerbar_bg, 1);
}
void bx_rfb_gui_c::exit(void)
{
unsigned int i;
keep_alive = 0;
#ifdef BX_RFB_WIN32
StopWinsock();
#endif
delete [] rfbScreen;
for(i = 0; i < rfbBitmapCount; i++) {
free(rfbBitmaps[i].bmap);
}
// Clear supported encodings
if (clientEncodings != NULL) {
delete [] clientEncodings;
clientEncodingsCount = 0;
}
BX_DEBUG(("bx_rfb_gui_c::exit()"));
}
void bx_rfb_gui_c::mouse_enabled_changed_specific(bool val)
{
}
bx_svga_tileinfo_t *bx_rfb_gui_c::graphics_tile_info(bx_svga_tileinfo_t *info)
{
info->bpp = 8;
info->pitch = rfbWindowX;
info->red_shift = 3;
info->green_shift = 6;
info->blue_shift = 8;
info->red_mask = 0x07;
info->green_mask = 0x38;
info->blue_mask = 0xc0;
info->is_indexed = 0;
#ifdef BX_LITTLE_ENDIAN
info->is_little_endian = 1;
#else
info->is_little_endian = 0;
#endif
return info;
}
Bit8u *bx_rfb_gui_c::graphics_tile_get(unsigned x0, unsigned y0,
unsigned *w, unsigned *h)
{
if (x0 + rfbTileX > rfbDimensionX) {
*w = rfbDimensionX - x0;
} else {
*w = rfbTileX;
}
if (y0 + rfbTileY > rfbDimensionY) {
*h = rfbDimensionY - y0;
} else {
*h = rfbTileY;
}
return (Bit8u *)rfbScreen + (rfbHeaderbarY + y0) * rfbWindowX + x0;
}
void bx_rfb_gui_c::graphics_tile_update_in_place(unsigned x0, unsigned y0,
unsigned w, unsigned h)
{
rfbAddUpdateRegion(x0, y0 + rfbHeaderbarY, w, h);
}
void bx_rfb_gui_c::get_capabilities(Bit16u *xres, Bit16u *yres, Bit16u *bpp)
{
if (desktop_resizable) {
*xres = BX_RFB_MAX_XDIM;
*yres = BX_RFB_MAX_YDIM;
} else {
*xres = BX_RFB_DEF_XDIM;
*yres = BX_RFB_DEF_YDIM;
}
*bpp = 8;
}
void bx_rfb_gui_c::statusbar_setitem_specific(int element, bool active, bool w)
{
Bit8u color = 0;
if (w) {
color = statusitem[element].auto_off ? 1 : 2;
}
rfbSetStatusText(element+1, statusitem[element].text, active, color);
}
void bx_rfb_gui_c::set_mouse_mode_absxy(bool mode)
{
rfbMouseModeAbsXY = mode;
}
#if BX_SHOW_IPS
void bx_rfb_gui_c::show_ips(Bit32u ips_count)
{
if (!rfbIPSupdate && !rfbHideIPS) {
ips_count /= 1000;
sprintf(rfbIPStext, "IPS: %u.%3.3uM", ips_count / 1000, ips_count % 1000);
rfbIPSupdate = 1;
}
}
#endif
void bx_rfb_gui_c::set_display_mode(disp_mode_t newmode)
{
// if no mode change, do nothing.
if (disp_mode == newmode) return;
// remember the display mode for next time
disp_mode = newmode;
if ((newmode == DISP_MODE_SIM) && console_running()) {
console_cleanup();
}
}
void bx_rfb_gui_c::rfbMouseMove(int x, int y, int z, int bmask)
{
static int oldx = -1;
static int oldy = -1;
int dx, dy;
if ((oldx == 1) && (oldy == -1)) {
oldx = x;
oldy = y;
return;
}
if (y > rfbHeaderbarY) {
if (console_running())
return;
if (rfbMouseModeAbsXY) {
if ((y >= rfbHeaderbarY) && (y < (int)(rfbDimensionY + rfbHeaderbarY))) {
dx = x * 0x7fff / rfbDimensionX;
dy = (y - rfbHeaderbarY) * 0x7fff / rfbDimensionY;
DEV_mouse_motion(dx, dy, z, bmask, 1);
}
} else {
DEV_mouse_motion(x - oldx, oldy - y, z, bmask, 0);
}
oldx = x;
oldy = y;
} else {
if (bmask == 1) {
bKeyboardInUse = 0;
rfbKeyboardEvents = 0;
headerbar_click(x);
}
}
}
// function to convert key names into rfb key values.
// This first try will be horribly inefficient, but it only has
// to be done while loading a keymap. Once the simulation starts,
// this function won't be called.
static Bit32u convertStringToRfbKey(const char *string)
{
rfbKeyTabEntry *ptr;
for (ptr = &rfb_keytable[0]; ptr->name != NULL; ptr++) {
if (!strcmp(string, ptr->name))
return ptr->value;
}
return BX_KEYMAP_UNKNOWN;
}
static Bit32u rfb_ascii_to_key_event[0x5f] = {
// !"#$%&'
BX_KEY_SPACE,
BX_KEY_1,
BX_KEY_SINGLE_QUOTE,
BX_KEY_3,
BX_KEY_4,
BX_KEY_5,
BX_KEY_7,
BX_KEY_SINGLE_QUOTE,
// ()*+,-./
BX_KEY_9,
BX_KEY_0,
BX_KEY_8,
BX_KEY_EQUALS,
BX_KEY_COMMA,
BX_KEY_MINUS,
BX_KEY_PERIOD,
BX_KEY_SLASH,
// 01234567
BX_KEY_0,
BX_KEY_1,
BX_KEY_2,
BX_KEY_3,
BX_KEY_4,
BX_KEY_5,
BX_KEY_6,
BX_KEY_7,
// 89:;<=>?
BX_KEY_8,
BX_KEY_9,
BX_KEY_SEMICOLON,
BX_KEY_SEMICOLON,
BX_KEY_COMMA,
BX_KEY_EQUALS,
BX_KEY_PERIOD,
BX_KEY_SLASH,
// @ABCDEFG
BX_KEY_2,
BX_KEY_A,
BX_KEY_B,
BX_KEY_C,
BX_KEY_D,
BX_KEY_E,
BX_KEY_F,
BX_KEY_G,
// HIJKLMNO
BX_KEY_H,
BX_KEY_I,
BX_KEY_J,
BX_KEY_K,
BX_KEY_L,
BX_KEY_M,
BX_KEY_N,
BX_KEY_O,
// PQRSTUVW
BX_KEY_P,
BX_KEY_Q,
BX_KEY_R,
BX_KEY_S,
BX_KEY_T,
BX_KEY_U,
BX_KEY_V,
BX_KEY_W,
// XYZ[\]^_
BX_KEY_X,
BX_KEY_Y,
BX_KEY_Z,
BX_KEY_LEFT_BRACKET,
BX_KEY_BACKSLASH,
BX_KEY_RIGHT_BRACKET,
BX_KEY_6,
BX_KEY_MINUS,
// `abcdefg
BX_KEY_GRAVE,
BX_KEY_A,
BX_KEY_B,
BX_KEY_C,
BX_KEY_D,
BX_KEY_E,
BX_KEY_F,
BX_KEY_G,
// hijklmno
BX_KEY_H,
BX_KEY_I,
BX_KEY_J,
BX_KEY_K,
BX_KEY_L,
BX_KEY_M,
BX_KEY_N,
BX_KEY_O,
// pqrstuvw
BX_KEY_P,
BX_KEY_Q,
BX_KEY_R,
BX_KEY_S,
BX_KEY_T,
BX_KEY_U,
BX_KEY_V,
BX_KEY_W,
// xyz{|}~
BX_KEY_X,
BX_KEY_Y,
BX_KEY_Z,
BX_KEY_LEFT_BRACKET,
BX_KEY_BACKSLASH,
BX_KEY_RIGHT_BRACKET,
BX_KEY_GRAVE
};
void bx_rfb_gui_c::rfbKeyPressed(Bit32u key, int press_release)
{
Bit32u key_event;
if (console_running() && press_release) {
if (((key >= XK_space) && (key <= XK_asciitilde)) ||
(key == XK_Return) || (key == XK_BackSpace)) {
console_key_enq((Bit8u)(key & 0xff));
}
return;
}
if (!SIM->get_param_bool(BXPN_KBD_USEMAPPING)->get()) {
if ((key >= XK_space) && (key <= XK_asciitilde)) {
key_event = rfb_ascii_to_key_event[key - XK_space];
} else {
switch (key) {
case XK_KP_1:
#ifdef XK_KP_End
case XK_KP_End:
#endif
key_event = BX_KEY_KP_END;
break;
case XK_KP_2:
#ifdef XK_KP_Down
case XK_KP_Down:
#endif
key_event = BX_KEY_KP_DOWN;
break;
case XK_KP_3:
#ifdef XK_KP_Page_Down
case XK_KP_Page_Down:
#endif
key_event = BX_KEY_KP_PAGE_DOWN;
break;
case XK_KP_4:
#ifdef XK_KP_Left
case XK_KP_Left:
#endif
key_event = BX_KEY_KP_LEFT;
break;
case XK_KP_5:
#ifdef XK_KP_Begin
case XK_KP_Begin:
#endif
key_event = BX_KEY_KP_5;
break;
case XK_KP_6:
#ifdef XK_KP_Right
case XK_KP_Right:
#endif
key_event = BX_KEY_KP_RIGHT;
break;
case XK_KP_7:
#ifdef XK_KP_Home
case XK_KP_Home:
#endif
key_event = BX_KEY_KP_HOME;
break;
case XK_KP_8:
#ifdef XK_KP_Up
case XK_KP_Up:
#endif
key_event = BX_KEY_KP_UP;
break;
case XK_KP_9:
#ifdef XK_KP_Page_Up
case XK_KP_Page_Up:
#endif
key_event = BX_KEY_KP_PAGE_UP;
break;
case XK_KP_0:
#ifdef XK_KP_Insert
case XK_KP_Insert:
#endif
key_event = BX_KEY_KP_INSERT;
break;
case XK_KP_Decimal:
#ifdef XK_KP_Delete
case XK_KP_Delete:
#endif
key_event = BX_KEY_KP_DELETE;
break;
#ifdef XK_KP_Enter
case XK_KP_Enter:
key_event = BX_KEY_KP_ENTER;
break;
#endif
case XK_KP_Subtract:
key_event = BX_KEY_KP_SUBTRACT;
break;
case XK_KP_Add:
key_event = BX_KEY_KP_ADD;
break;
case XK_KP_Multiply:
key_event = BX_KEY_KP_MULTIPLY;
break;
case XK_KP_Divide:
key_event = BX_KEY_KP_DIVIDE;
break;
case XK_Up:
key_event = BX_KEY_UP;
break;
case XK_Down:
key_event = BX_KEY_DOWN;
break;
case XK_Left:
key_event = BX_KEY_LEFT;
break;
case XK_Right:
key_event = BX_KEY_RIGHT;
break;
case XK_Delete:
key_event = BX_KEY_DELETE;
break;
case XK_BackSpace:
key_event = BX_KEY_BACKSPACE;
break;
case XK_Tab:
key_event = BX_KEY_TAB;
break;
#ifdef XK_ISO_Left_Tab
case XK_ISO_Left_Tab:
key_event = BX_KEY_TAB;
break;
#endif
case XK_Return:
key_event = BX_KEY_ENTER;
break;
case XK_Escape:
key_event = BX_KEY_ESC;
break;
case XK_F1:
key_event = BX_KEY_F1;
break;
case XK_F2:
key_event = BX_KEY_F2;
break;
case XK_F3:
key_event = BX_KEY_F3;
break;
case XK_F4:
key_event = BX_KEY_F4;
break;
case XK_F5:
key_event = BX_KEY_F5;
break;
case XK_F6:
key_event = BX_KEY_F6;
break;
case XK_F7:
key_event = BX_KEY_F7;
break;
case XK_F8:
key_event = BX_KEY_F8;
break;
case XK_F9:
key_event = BX_KEY_F9;
break;
case XK_F10:
key_event = BX_KEY_F10;
break;
case XK_F11:
key_event = BX_KEY_F11;
break;
case XK_F12:
key_event = BX_KEY_F12;
break;
case XK_Control_L:
key_event = BX_KEY_CTRL_L;
break;
#ifdef XK_Control_R
case XK_Control_R:
key_event = BX_KEY_CTRL_R;
break;
#endif
case XK_Shift_L:
key_event = BX_KEY_SHIFT_L;
break;
case XK_Shift_R:
key_event = BX_KEY_SHIFT_R;
break;
case XK_Alt_L:
key_event = BX_KEY_ALT_L;
break;
#ifdef XK_Alt_R
case XK_Alt_R:
key_event = BX_KEY_ALT_R;
break;
#endif
case XK_Caps_Lock:
key_event = BX_KEY_CAPS_LOCK;
break;
case XK_Num_Lock:
key_event = BX_KEY_NUM_LOCK;
break;
#ifdef XK_Scroll_Lock
case XK_Scroll_Lock:
key_event = BX_KEY_SCRL_LOCK;
break;
#endif
#ifdef XK_Print
case XK_Print:
key_event = BX_KEY_PRINT;
break;
#endif
#ifdef XK_Pause
case XK_Pause:
key_event = BX_KEY_PAUSE;
break;
#endif
case XK_Insert:
key_event = BX_KEY_INSERT;
break;
case XK_Home:
key_event = BX_KEY_HOME;
break;
case XK_End:
key_event = BX_KEY_END;
break;
case XK_Page_Up:
key_event = BX_KEY_PAGE_UP;
break;
case XK_Page_Down:
key_event = BX_KEY_PAGE_DOWN;
break;
default:
BX_ERROR(("rfbKeyPress(): key %04x unhandled!", key));
return;
}
}
} else {
BXKeyEntry *entry = bx_keymap.findHostKey(key);
if (!entry) {
BX_ERROR(("rfbKeyPressed(): key %x unhandled!", (unsigned) key));
return;
}
key_event = entry->baseKey;
}
if (!press_release)
key_event |= BX_KEY_RELEASED;
DEV_kbd_gen_scancode(key_event);
}
// RFB specific functions
#ifdef BX_RFB_WIN32
bool InitWinsock()
{
WSADATA wsaData;
if (WSAStartup(MAKEWORD(1,1), &wsaData) != 0) return false;
return true;
}
bool StopWinsock()
{
WSACleanup();
return true;
}
#endif
BX_THREAD_FUNC(rfbServerThreadInit, indata)
{
SOCKET sServer;
SOCKET sClient;
struct sockaddr_in sai;
unsigned int sai_size;
int port_ok = 0;
int one=1;
#ifdef WIN32
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_IDLE);
#endif
#ifdef BX_RFB_WIN32
if(!InitWinsock()) {
BX_PANIC(("could not initialize winsock."));
goto end_of_thread;
}
#endif
sServer = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if(sServer == (SOCKET) -1) {
BX_PANIC(("could not create socket."));
goto end_of_thread;
}
if (setsockopt(sServer, SOL_SOCKET, SO_REUSEADDR, (const char *)&one, sizeof(int)) == -1) {
BX_PANIC(("could not set socket option."));
goto end_of_thread;
}
for (rfbPort = BX_RFB_PORT_MIN; rfbPort <= BX_RFB_PORT_MAX; rfbPort++) {
sai.sin_addr.s_addr = INADDR_ANY;
sai.sin_family = AF_INET;
sai.sin_port = htons(rfbPort);
BX_INFO (("Trying port %d", rfbPort));
if(bind(sServer, (struct sockaddr *)&sai, sizeof(sai)) == -1) {
BX_INFO(("Could not bind socket."));
continue;
}
if(listen(sServer, SOMAXCONN) == -1) {
BX_INFO(("Could not listen on socket."));
continue;
}
// success
port_ok = 1;
break;
}
if (!port_ok) {
BX_PANIC (("RFB could not bind any port between %d and %d",
BX_RFB_PORT_MIN,
BX_RFB_PORT_MAX));
goto end_of_thread;
}
BX_INFO (("listening for connections on port %i", rfbPort));
sai_size = sizeof(sai);
while (keep_alive) {
sClient = accept(sServer, (struct sockaddr *)&sai, (socklen_t*)&sai_size);
if(sClient != INVALID_SOCKET) {
HandleRfbClient(sClient);
sGlobal = INVALID_SOCKET;
close(sClient);
} else {
close(sClient);
}
}
end_of_thread:
#ifdef BX_RFB_WIN32
StopWinsock();
#endif
BX_THREAD_EXIT;
}
void rfbStartThread()
{
BX_THREAD_VAR(thread_var);
BX_THREAD_CREATE(rfbServerThreadInit, NULL, thread_var);
UNUSED(thread_var);
}
void HandleRfbClient(SOCKET sClient)
{
char rfbName[] = "Bochs-RFB";
rfbProtocolVersionMessage pv;
int one = 1;
U32 auth;
rfbClientInitMessage cim;
rfbServerInitMessage sim;
bool mouse_toggle = 0;
static Bit8u wheel_status = 0;
setsockopt(sClient, IPPROTO_TCP, TCP_NODELAY, (const char *)&one, sizeof(one));
BX_INFO(("accepted client connection."));
snprintf(pv, rfbProtocolVersionMessageSize + 1,
rfbProtocolVersionFormat,
rfbServerProtocolMajorVersion,
rfbServerProtocolMinorVersion);
if(WriteExact(sClient, pv, rfbProtocolVersionMessageSize) < 0) {
BX_ERROR(("could not send protocol version."));
return;
}
if(ReadExact(sClient, pv, rfbProtocolVersionMessageSize) < 0) {
BX_ERROR(("could not receive client protocol version."));
return;
}
pv[rfbProtocolVersionMessageSize-1]=0; // Drop last character
BX_INFO(("Client protocol version is '%s'", pv));
// FIXME should check for version number
auth = htonl(rfbSecurityNone);
if(WriteExact(sClient, (char *)&auth, sizeof(auth)) < 0) {
BX_ERROR(("could not send authorization method."));
return;
}
if(ReadExact(sClient, (char *)&cim, rfbClientInitMessageSize) < 0) {
BX_ERROR(("could not receive client initialization message."));
return;
}
sim.framebufferWidth = htons((short)rfbWindowX);
sim.framebufferHeight = htons((short)rfbWindowY);
sim.serverPixelFormat = BGR233Format;
sim.serverPixelFormat.redMax = htons(sim.serverPixelFormat.redMax);
sim.serverPixelFormat.greenMax = htons(sim.serverPixelFormat.greenMax);
sim.serverPixelFormat.blueMax = htons(sim.serverPixelFormat.blueMax);
sim.nameLength = strlen(rfbName);
sim.nameLength = htonl(sim.nameLength);
if(WriteExact(sClient, (char *)&sim, rfbServerInitMessageSize) < 0) {
BX_ERROR(("could send server initialization message."));
return;
}
if(WriteExact(sClient, rfbName, strlen(rfbName)) < 0) {
BX_ERROR (("could not send server name."));
return;
}
client_connected = 1;
sGlobal = sClient;
while (keep_alive) {
U8 msgType;
int n;
if ((n = recv(sClient, (char *)&msgType, 1, MSG_PEEK)) <= 0) {
if (n == 0) {
// client closed connection
client_connected = 0;
} else {
if (errno == EINTR)
continue;
BX_ERROR(("error receiving data."));
}
return;
}
switch (msgType) {
case rfbSetPixelFormat:
{
rfbSetPixelFormatMessage spf;
ReadExact(sClient, (char *)&spf, sizeof(rfbSetPixelFormatMessage));
spf.pixelFormat.trueColourFlag = (spf.pixelFormat.trueColourFlag ? 1 : 0);
spf.pixelFormat.bigEndianFlag = (spf.pixelFormat.bigEndianFlag ? 1 : 0);
spf.pixelFormat.redMax = ntohs(spf.pixelFormat.redMax);
spf.pixelFormat.greenMax = ntohs(spf.pixelFormat.greenMax);
spf.pixelFormat.blueMax = ntohs(spf.pixelFormat.blueMax);
rfbBGR233Format = 1;
if (PF_EQ(spf.pixelFormat, RGB332Format)) {
rfbBGR233Format = 0;
status_leds[0] = 0x1c;
status_leds[1] = 0xe0;
status_leds[2] = 0xfc;
status_gray_text = 0x92;
} else if (!PF_EQ(spf.pixelFormat, BGR233Format)) {
BX_ERROR(("client has wrong pixel format (%d %d %d %d %d %d %d %d %d %d)",
spf.pixelFormat.bitsPerPixel,spf.pixelFormat.depth,spf.pixelFormat.bigEndianFlag,
spf.pixelFormat.trueColourFlag,spf.pixelFormat.redMax,spf.pixelFormat.greenMax,
spf.pixelFormat.blueMax,spf.pixelFormat.redShift,spf.pixelFormat.greenShift,
spf.pixelFormat.blueShift));
//return;
}
break;
}
case rfbFixColourMapEntries:
{
rfbFixColourMapEntriesMessage fcme;
ReadExact(sClient, (char *)&fcme, sizeof(rfbFixColourMapEntriesMessage));
break;
}
case rfbSetEncodings:
{
rfbSetEncodingsMessage se;
Bit32u i;
U32 enc;
// free previously registered encodings
if (clientEncodings != NULL) {
delete [] clientEncodings;
clientEncodingsCount = 0;
}
ReadExact(sClient, (char *)&se, sizeof(rfbSetEncodingsMessage));
// Alloc new clientEncodings
clientEncodingsCount = ntohs(se.numberOfEncodings);
clientEncodings = new Bit32u[clientEncodingsCount];
for (i = 0; i < clientEncodingsCount; i++) {
if ((n = ReadExact(sClient, (char *)&enc, sizeof(U32))) <= 0) {
if (n == 0) {
// client closed connection
client_connected = 0;
} else {
BX_ERROR(("error receiving data."));
}
return;
}
clientEncodings[i]=ntohl(enc);
}
// print supported encodings
BX_INFO(("rfbSetEncodings : client supported encodings:"));
for (i = 0; i < clientEncodingsCount; i++) {
Bit32u j;
bool found = 0;
for (j=0; j < rfbEncodingsCount; j ++) {
if (clientEncodings[i] == rfbEncodings[j].id) {
BX_INFO(("%08x %s", rfbEncodings[j].id, rfbEncodings[j].name));
found=1;
if (clientEncodings[i] == rfbEncodingDesktopSize) {
desktop_resizable = 1;
}
break;
}
}
if (!found) BX_INFO(("%08x Unknown", clientEncodings[i]));
}
break;
}
case rfbFramebufferUpdateRequest:
{
rfbFramebufferUpdateRequestMessage fur;
ReadExact(sClient, (char *)&fur, sizeof(rfbFramebufferUpdateRequestMessage));
if(!fur.incremental) {
rfbSetUpdateRegion(0, 0, rfbWindowX, rfbWindowY);
} //else {
// if(fur.x < rfbUpdateRegion.x) rfbUpdateRegion.x = fur.x;
// if(fur.y < rfbUpdateRegion.x) rfbUpdateRegion.y = fur.y;
// if(((fur.x + fur.w) - rfbUpdateRegion.x) > rfbUpdateRegion.width) rfbUpdateRegion.width = ((fur.x + fur.w) - rfbUpdateRegion.x);
// if(((fur.y + fur.h) - rfbUpdateRegion.y) > rfbUpdateRegion.height) rfbUpdateRegion.height = ((fur.y + fur.h) - rfbUpdateRegion.y);
//}
//rfbUpdateRegion.updated = 1;
break;
}
case rfbKeyEvent:
{
rfbKeyEventMessage ke;
ReadExact(sClient, (char *)&ke, sizeof(rfbKeyEventMessage));
ke.key = ntohl(ke.key);
while (bKeyboardInUse) ;
if ((ke.key == XK_Control_L) || (ke.key == XK_Control_R)) {
mouse_toggle = bx_gui->mouse_toggle_check(BX_MT_KEY_CTRL, ke.downFlag);
} else if (ke.key == XK_Alt_L) {
mouse_toggle = bx_gui->mouse_toggle_check(BX_MT_KEY_ALT, ke.downFlag);
} else if (ke.key == XK_F10) {
mouse_toggle = bx_gui->mouse_toggle_check(BX_MT_KEY_F10, ke.downFlag);
} else if (ke.key == XK_F12) {
mouse_toggle = bx_gui->mouse_toggle_check(BX_MT_KEY_F12, ke.downFlag);
}
if (mouse_toggle) {
bx_gui->toggle_mouse_enable();
} else {
bKeyboardInUse = 1;
if (rfbKeyboardEvents >= MAX_KEY_EVENTS) break;
rfbKeyboardEvent[rfbKeyboardEvents].type = KEYBOARD;
rfbKeyboardEvent[rfbKeyboardEvents].key = ke.key;
rfbKeyboardEvent[rfbKeyboardEvents].down = ke.downFlag;
rfbKeyboardEvents++;
bKeyboardInUse = 0;
}
break;
}
case rfbPointerEvent:
{
rfbPointerEventMessage pe;
ReadExact(sClient, (char *)&pe, sizeof(rfbPointerEventMessage));
while (bKeyboardInUse) ;
if (bx_gui->mouse_toggle_check(BX_MT_MBUTTON, (pe.buttonMask & 0x02) > 0)) {
bx_gui->toggle_mouse_enable();
} else {
bKeyboardInUse = 1;
if (rfbKeyboardEvents >= MAX_KEY_EVENTS) break;
rfbKeyboardEvent[rfbKeyboardEvents].type = MOUSE;
rfbKeyboardEvent[rfbKeyboardEvents].x = ntohs(pe.xPosition);
rfbKeyboardEvent[rfbKeyboardEvents].y = ntohs(pe.yPosition);
rfbKeyboardEvent[rfbKeyboardEvents].z = 0;
rfbKeyboardEvent[rfbKeyboardEvents].down = (pe.buttonMask & 0x01) |
((pe.buttonMask>>1) & 0x02) |
((pe.buttonMask<<1) & 0x04);
if ((pe.buttonMask & 0x18) != wheel_status) {
if (pe.buttonMask & 0x10) {
rfbKeyboardEvent[rfbKeyboardEvents].z = -1;
} else if (pe.buttonMask & 0x08) {
rfbKeyboardEvent[rfbKeyboardEvents].z = 1;
}
wheel_status = pe.buttonMask & 0x18;
}
rfbKeyboardEvents++;
bKeyboardInUse = 0;
}
break;
}
case rfbClientCutText:
{
rfbClientCutTextMessage cct;
ReadExact(sClient, (char *)&cct, sizeof(rfbClientCutTextMessage));
break;
}
}
}
}
/*
* ReadExact reads an exact number of bytes on a TCP socket. Returns 1 if
* those bytes have been read, 0 if the other end has closed, or -1 if an error
* occurred (errno is set to ETIMEDOUT if it timed out).
*/
int ReadExact(int sock, char *buf, int len)
{
while (len > 0) {
int n = recv(sock, buf, len, 0);
if (n > 0) {
buf += n;
len -= n;
} else {
return n;
}
}
return 1;
}
/*
* WriteExact writes an exact number of bytes on a TCP socket. Returns 1 if
* those bytes have been written, or -1 if an error occurred (errno is set to
* ETIMEDOUT if it timed out).
*/
int WriteExact(int sock, char *buf, int len)
{
while (len > 0) {
int n = send(sock, buf, len,0);
if (n > 0) {
buf += n;
len -= n;
} else {
if (n == 0) BX_ERROR(("WriteExact: write returned 0?"));
return n;
}
}
return 1;
}
void DrawBitmap(int x, int y, int width, int height, char *bmap,
char fgcolor, char bgcolor, bool update_client)
{
unsigned char *newBits;
newBits = new unsigned char[width * height];
memset(newBits, 0, (width * height));
for (int i = 0; i < (width * height) / 8; i++) {
newBits[i * 8 + 0] = (bmap[i] & 0x01) ? fgcolor : bgcolor;
newBits[i * 8 + 1] = (bmap[i] & 0x02) ? fgcolor : bgcolor;
newBits[i * 8 + 2] = (bmap[i] & 0x04) ? fgcolor : bgcolor;
newBits[i * 8 + 3] = (bmap[i] & 0x08) ? fgcolor : bgcolor;
newBits[i * 8 + 4] = (bmap[i] & 0x10) ? fgcolor : bgcolor;
newBits[i * 8 + 5] = (bmap[i] & 0x20) ? fgcolor : bgcolor;
newBits[i * 8 + 6] = (bmap[i] & 0x40) ? fgcolor : bgcolor;
newBits[i * 8 + 7] = (bmap[i] & 0x80) ? fgcolor : bgcolor;
}
UpdateScreen(newBits, x, y, width, height, update_client);
delete [] newBits;
}
void DrawChar(int x, int y, int width, int height, int fontx, int fonty,
char *bmap, char fgcolor, char bgcolor, bool gfxchar)
{
static unsigned char newBits[18 * 32];
unsigned char mask;
int bytes = width * height;
bool dwidth = (width > 9);
for (int i = 0; i < bytes; i += width) {
mask = 0x80 >> fontx;
for (int j = 0; j < width; j++) {
if (mask > 0) {
newBits[i + j] = (bmap[fonty] & mask) ? fgcolor : bgcolor;
} else {
if (gfxchar) {
newBits[i + j] = (bmap[fonty] & 0x01) ? fgcolor : bgcolor;
} else {
newBits[i + j] = bgcolor;
}
}
if (!dwidth || (j & 1)) mask >>= 1;
}
fonty++;
}
UpdateScreen(newBits, x, y, width, height, 0);
}
void UpdateScreen(unsigned char *newBits, int x, int y, int width, int height,
bool update_client)
{
int i, x0, y0;
x0 = x;
y0 = y;
if ((unsigned)(x + width - 1) >= rfbWindowX) {
width = rfbWindowX - x + 1;
}
if ((unsigned)(y + height - 1) >= rfbWindowY) {
height = rfbWindowY - y + 1;
}
for (i = 0; i < height; i++) {
memcpy(&rfbScreen[y * rfbWindowX + x0], &newBits[i * width], width);
y++;
}
if (update_client) {
if(sGlobal == INVALID_SOCKET) return;
rfbFramebufferUpdateMessage fum;
rfbFramebufferUpdateRectHeader furh;
fum.messageType = rfbFramebufferUpdate;
fum.numberOfRectangles = htons(1);
WriteExact(sGlobal, (char *)&fum, rfbFramebufferUpdateMessageSize);
furh.r.xPosition = htons(x0);
furh.r.yPosition = htons(y0);
furh.r.width = htons((short)width);
furh.r.height = htons((short)height);
furh.r.encodingType = htonl(rfbEncodingRaw);
WriteExact(sGlobal, (char *)&furh, rfbFramebufferUpdateRectHeaderSize);
WriteExact(sGlobal, (char *)newBits, width * height);
}
}
void SendUpdate(int x, int y, int width, int height, Bit32u encoding)
{
char *newBits;
if(x < 0 || y < 0 || (x + width) > (int)rfbWindowX || (y + height) > (int)rfbWindowY) {
BX_ERROR(("Dimensions out of bounds. x=%i y=%i w=%i h=%i", x, y, width, height));
}
if(sGlobal != INVALID_SOCKET) {
rfbFramebufferUpdateMessage fum;
rfbFramebufferUpdateRectHeader furh;
fum.messageType = rfbFramebufferUpdate;
fum.numberOfRectangles = htons(1);
furh.r.xPosition = htons(x);
furh.r.yPosition = htons(y);
furh.r.width = htons((short)width);
furh.r.height = htons((short)height);
furh.r.encodingType = htonl(encoding);
WriteExact(sGlobal, (char *)&fum, rfbFramebufferUpdateMessageSize);
WriteExact(sGlobal, (char *)&furh, rfbFramebufferUpdateRectHeaderSize);
if (encoding == rfbEncodingRaw) {
newBits = new char[width * height];
for(int i = 0; i < height; i++) {
memcpy(&newBits[i * width], &rfbScreen[y * rfbWindowX + x], width);
y++;
}
WriteExact(sGlobal, (char *)newBits, width * height);
delete [] newBits;
}
}
}
void rfbSetUpdateRegion(unsigned x0, unsigned y0, unsigned w, unsigned h)
{
rfbUpdateRegion.x = x0;
rfbUpdateRegion.y = y0;
rfbUpdateRegion.width = w;
rfbUpdateRegion.height = h;
rfbUpdateRegion.updated = ((w > 0) && (h > 0));
}
void rfbAddUpdateRegion(unsigned x0, unsigned y0, unsigned w, unsigned h)
{
unsigned x1, y1;
if (!rfbUpdateRegion.updated) {
rfbSetUpdateRegion(x0, y0, w, h);
} else {
x1 = rfbUpdateRegion.x + rfbUpdateRegion.width;
y1 = rfbUpdateRegion.y + rfbUpdateRegion.height;
if (x0 < rfbUpdateRegion.x) {
rfbUpdateRegion.x = x0;
}
if (y0 < rfbUpdateRegion.y) {
rfbUpdateRegion.y = y0;
}
if ((x0 + w) > x1) {
rfbUpdateRegion.width = x0 + w - rfbUpdateRegion.x;
} else {
rfbUpdateRegion.width= x1 - rfbUpdateRegion.x;
}
if ((y0 + h) > y1) {
rfbUpdateRegion.height = y0 + h - rfbUpdateRegion.y;
} else {
rfbUpdateRegion.height = y1 - rfbUpdateRegion.y;
}
if ((rfbUpdateRegion.x + rfbUpdateRegion.width) > rfbWindowX) {
rfbUpdateRegion.width = rfbWindowX - rfbUpdateRegion.x;
}
if ((rfbUpdateRegion.y + rfbUpdateRegion.height) > rfbWindowY) {
rfbUpdateRegion.height = rfbWindowY - rfbUpdateRegion.y;
}
rfbUpdateRegion.updated = 1;
}
}
void rfbSetStatusText(int element, const char *text, bool active, Bit8u color)
{
char *newBits;
unsigned xleft, xsize, i, len;
rfbStatusitemActive[element] = active;
xleft = rfbStatusitemPos[element] + 2;
xsize = rfbStatusitemPos[element + 1] - xleft - 1;
newBits = new char[((xsize / 8) + 1) * (rfbStatusbarY - 2)];
memset(newBits, 0, ((xsize / 8) + 1) * (rfbStatusbarY - 2));
for (i = 0; i < (rfbStatusbarY - 2); i++) {
newBits[((xsize / 8) + 1) * i] = 0;
}
Bit8u fgcolor = active ? headerbar_fg : status_gray_text;
Bit8u bgcolor = 0;
if ((element > 0) && active) {
bgcolor = status_leds[color];
} else {
bgcolor = headerbar_bg;
}
DrawBitmap(xleft, rfbWindowY - rfbStatusbarY + 1, xsize, rfbStatusbarY - 2,
newBits, fgcolor, bgcolor, 0);
delete [] newBits;
len = ((element > 0) && (strlen(text) > 4)) ? 4 : strlen(text);
for (i = 0; i < len; i++) {
DrawChar(xleft + i * 8 + 2, rfbWindowY - rfbStatusbarY + 5, 8, 8, 0, 0,
(char *) &sdl_font8x8[(unsigned) text[i]][0], fgcolor, bgcolor, 0);
}
rfbAddUpdateRegion(xleft, rfbWindowY - rfbStatusbarY + 1, xsize, rfbStatusbarY - 2);
}
#if BX_SHOW_IPS && defined(WIN32)
VOID CALLBACK IPSTimerProc(HWND hWnd, UINT nMsg, UINT_PTR nIDEvent, DWORD dwTime)
{
if (keep_alive) {
bx_show_ips_handler();
}
}
DWORD WINAPI rfbShowIPSthread(LPVOID)
{
MSG msg;
UINT TimerId = SetTimer(NULL, 0, 1000, &IPSTimerProc);
while (keep_alive && GetMessage(&msg, NULL, 0, 0)) {
DispatchMessage(&msg);
}
KillTimer(NULL, TimerId);
return 0;
}
#endif
- apply patch.ifdef-disabled-options. Comments from that patch are below: For a whole lot of configure options, I put #if...#endif around code that is specific to the option, even in files which are normally only compiled when the option is on. This allows me to create a MS Visual C++ 6.0 workspace that supports many of these options. The workspace will basically compile every file all the time, but the code for disabled options will be commented out by the #if...#endif. This may one day lead to simplification of the Makefiles and configure scripts, but for the moment I'm leaving Makefiles and configure scripts alone. Affected options: BX_SUPPORT_APIC (cpu/apic.cc) BX_SUPPORT_X86_64 (cpu/*64.cc) BX_DEBUGGER (debug/*) BX_DISASM (disasm/*) BX_WITH_nameofgui (gui/*) BX_SUPPORT_CDROM (iodev/cdrom.cc) BX_NE2K_SUPPORT (iodev/eth*.cc, iodev/ne2k.cc) BX_SUPPORT_APIC (iodev/ioapic.cc) BX_IODEBUG_SUPPORT (iodev/iodebug.cc) BX_PCI_SUPPORT (iodev/pci*.cc) BX_SUPPORT_SB16 (iodev/sb*.cc) Modified Files: cpu/apic.cc cpu/arith64.cc cpu/ctrl_xfer64.cc cpu/data_xfer64.cc cpu/fetchdecode64.cc cpu/logical64.cc cpu/mult64.cc cpu/resolve64.cc cpu/shift64.cc cpu/stack64.cc debug/Makefile.in debug/crc.cc debug/dbg_main.cc debug/lexer.l debug/linux.cc debug/parser.c debug/parser.y disasm/dis_decode.cc disasm/dis_groups.cc gui/amigaos.cc gui/beos.cc gui/carbon.cc gui/macintosh.cc gui/rfb.cc gui/sdl.cc gui/term.cc gui/win32.cc gui/wx.cc gui/wxdialog.cc gui/wxmain.cc gui/x.cc iodev/cdrom.cc iodev/eth.cc iodev/eth_arpback.cc iodev/eth_fbsd.cc iodev/eth_linux.cc iodev/eth_null.cc iodev/eth_packetmaker.cc iodev/eth_tap.cc iodev/eth_tuntap.cc iodev/eth_win32.cc iodev/ioapic.cc iodev/iodebug.cc iodev/ne2k.cc iodev/pci.cc iodev/pci2isa.cc iodev/sb16.cc iodev/soundlnx.cc iodev/soundwin.cc
2002-11-19 08:47:45 +03:00
#endif /* if BX_WITH_RFB */