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84 Commits

Author SHA1 Message Date
Stanislav Shwartsman
fee48d74e0 Avoid doing strdup for param name field - most of the strdups elliminated ! 2006-05-29 22:33:38 +00:00
Stanislav Shwartsman
286b89d763 Several x86-64 MSRs were not-initilized ! 
Fixed small save-restore bug in dma.cc
First step to make save-restore code look better (only several files processed for example)
 2006-05-28 17:07:57 +00:00
Stanislav Shwartsman
8b0df8e99b Merge SAVE_RESTORE branch to CVS 2006-05-27 15:54:49 +00:00
Stanislav Shwartsman
891b556fca Remove duplicate line of code 2006-04-26 16:15:45 +00:00
Volker Ruppert
49a642ef39 - forward PIRQ register changes to the I/O APIC inputs 16...19 if present 2006-04-23 08:46:07 +00:00
Stanislav Shwartsman
663eed8cd2 Extend debug message for not-supported APM command register 2006-04-10 19:43:47 +00:00
Stanislav Shwartsman
6aadcd5208 Started implemntation of APM control and status regs 2006-04-07 10:48:54 +00:00
Stanislav Shwartsman
77653bcf3d More indent and C++ style changes (explicitly write virtual before virtual desctructors). 
The PCI read/write handlers written in new C++ - more flexible and easy-to-understand
 2006-03-07 21:11:20 +00:00
Stanislav Shwartsman
242c2fa51c Style and indent changes 2006-03-07 18:16:41 +00:00
Volker Ruppert
54b9499e58 - ELCR setup was sent to wrong PIC 2006-01-02 22:26:27 +00:00
Volker Ruppert
a434503a02 - PCI command register behaviour fixes in some devices 2005-09-23 19:31:12 +00:00
Volker Ruppert
9bc26a67d5 - PCI IDE: base address area must be read-only except BM-DMA base 
- PCI devices: debug messages fixed
 2005-09-18 09:01:05 +00:00
Volker Ruppert
b5e4d0666b - temporary pci irq initialisation removed from pci devices (now done in the 
PCI BIOS)
 2004-09-25 22:15:02 +00:00
Volker Ruppert
ff1c5578a5 - pci irq routing: unregister the old IRQ before registering the new one 
- lower the IRQ line before unregistering it
 2004-09-12 18:04:18 +00:00
Volker Ruppert
d06c80cee3 - changed all iodev config macros to BX_SUPPORT_xxx 
- removed incorrect SDL/ prefix from include paths (patch from Robin KAY)
 2004-08-06 15:49:55 +00:00
Volker Ruppert
295dd25e10 - pci core: write access to base address registers disabled 2004-07-12 18:16:16 +00:00
Volker Ruppert
4623108de3 - level sensitive irq mode implemented (update IRR after EOI) 2004-07-08 18:45:03 +00:00
Volker Ruppert
242b9a2c3a - level sensitive irq mode prepared 
- pci reset mechanism implemented
- obsolete ResetSignal stuff removed
- ioapic: irq handling functions renamed to raise_irq/lower_irq
- pic: fixed two warnings
 2004-07-06 19:59:10 +00:00
Volker Ruppert
0a5606bc84 - pci irq sharing with irq routing registers implemented (untested: two pci 
devices with irq required)
 2004-07-05 18:42:48 +00:00
Volker Ruppert
c6834907ad - pci irq routing fixed and initialization added (BUG: ne2k-pci only works with 
irq 11 in Win95)
- bios: irq routing table fixed and updated for 5 slots
- ne2k: unnecessary reset call in init() removed
- usb: don't execute reset if disabled
 2004-07-04 17:10:05 +00:00
Volker Ruppert
8edad22893 - pci irq routing implemented (used by ne2k-pci) 
- ne2k: fixed word writes to page 0 reg 0x0f
 2004-07-01 22:18:20 +00:00
Volker Ruppert
ae180cc46a - pci slot register mechanism added 
* up to 5 slots can be specified with the 'i440fxsupport' config option
  * the pci slot number are hardwired to pci device numbers
  * the 'devfunc' value is returned the calling device (useful for multi-function
    devices)
  * the core of the i440FX chipset is hardwired to pci device 1 + 2; usb is still
    optional and appears at device 1, function 2
- ne2k: enable pci features if connected to a pci slot
- ne2k: asic data port supports 32-bit access if ne2k-pci is active
- pci2isa: improved error messages for ELCR1 and ELCR2
 2004-06-29 19:24:34 +00:00
Stanislav Shwartsman
5873b26a82 Speed up compilation process. 
bochs.h already not include iodev.h which reduces compilation dependences for almost all cpu and fpu files, now cpu files will not be recompiled if iodev includes was changed
 2004-06-19 15:20:15 +00:00
Daniel Gimpelevich
6c26e6a65f Introduced Frank Cornelis's PCIDEV patch. 2004-01-15 02:08:37 +00:00
Volker Ruppert
df2d388fa4 - io_len mask fixed and unnecessary io_len checks removed from the remaining 
devices except pciusb
 2003-07-31 19:51:42 +00:00
Volker Ruppert
0e847ccd13 - new macro BX_PCI_DEV() for the PCI register function 
- new symbol BX_USE_PCIVGA_SMF for the experimental PCI VGA device
- pcivga.cc: removed unnecessary include statement
- pcivga.cc: fixed two warnings
- pcivga.h: removed unnecessary symbol BX_IODEV_PCIVGA_H
 2003-01-23 19:31:28 +00:00
Volker Ruppert
954cdeb6e0 - FPU error register stub removed. It is now handled by a separate device 2003-01-06 18:18:21 +00:00
Bryce Denney
0a7cb3a43c - 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 05:47:45 +00:00
Volker Ruppert
3d3deeb5fc - replaced memcpy() in pci_read() by a more portable code. This should fix the 
problems with PCI on big-endian machines.
 2002-11-14 20:02:58 +00:00
Volker Ruppert
01027b46c9 - converted devices pci and pci2isa to plugins 
- moved PCI presence check to devices.cc
- moved initialization of the PCI register arrays from constructor to init()
- PCI macros updated
 2002-11-09 20:51:40 +00:00
Volker Ruppert
2deef745e6 - added new DEV_* macros for PCI functions in plugin.h 
- memory code: direct PCI memtype function calls replaced by DEV_* macros
- PCI devices: direct i/o register function calls replaced by DEV_* macros
 2002-11-03 17:17:11 +00:00
Bryce Denney
5e520261db 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
 2002-10-24 21:07:56 +00:00
Volker Ruppert
d7e6649f72 - log type PCI2ISALOG added 
- pci2isa prefix changed to "P2I"
- device name changed to "PIIX3 PCI-to-ISA bridge"
- added more default values to the reset() function
- added stubs for i/o mapped registers
- array pci_conf[] is now a part of the structure s
 2002-09-21 11:38:12 +00:00
Volker Ruppert
19c660a30c - implementation of the PCI-to-ISA bridge started. I/O ports and features are 
not present yet.
 2002-09-16 19:18:58 +00:00