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1103 Commits

Author SHA1 Message Date
Volker Ruppert
7576000637 - fixed extended memory size in kByte reported by the BIOS. If there are more 
than 64 MB memory installed, the reported XMS size must be 63 MB (OS/2 Warp 3
  is expecting this)
 2005-02-16 17:53:40 +00:00
Volker Ruppert
279aa9f8d9 - ignore mouse command 0xbb used by OS/2 Warp 3 
- removed unnecessary newlines from messages
 2005-02-16 16:37:45 +00:00
Volker Ruppert
2b196e5c61 - removed useless VLB-IDE support (ISA and PCI IDE are working okay) 
- removed dangerous options from the harddrive code
 2005-02-15 20:48:14 +00:00
Volker Ruppert
16f6ce5e97 - missing return value added 2005-02-12 08:59:47 +00:00
Volker Ruppert
5b57471245 - vga extension check added. Unsupported extension names now cause a panic 
- vga extension option in bochsrc sample added
 2005-02-10 09:48:12 +00:00
Volker Ruppert
5e420c7172 - vga extension option now controls the presence of the Cirrus extension 
- Cirrus and VBE support are no longer mutually exclusive
 2005-02-09 22:01:19 +00:00
Volker Ruppert
3cee8f0ef5 - more accurate speaker output using a separate thread. This is necessary since 
Beep() does not return before the speaker is turned off.
 2005-02-09 18:25:57 +00:00
Volker Ruppert
a57464cb54 - Busmaster DMA fuction implemented, but disabled for now. BM-DMA works in Linux, 
but failes in Win98 with this code, so I decided to disable it.
- BM-DMA register read messages changed to BX_DEBUG
 2005-02-08 18:32:27 +00:00
Volker Ruppert
2137cef71f - behaviour of the busmaster dma registers fixed and info messages improved 
(BM-DMA feature still not implemented)
 2005-02-06 13:05:20 +00:00
Volker Ruppert
23c628e1a7 - ASP/CSP registers and read/write functions added (reads/writes to these 
registers have no effect on the emulation)
- undocumented DSP command 0xF9 added using the return values from qemu's sb16
  emulation (Win98 cannot use the SB16 without this)
- version identifier in mixer register 0x82 added
 2005-02-04 19:50:50 +00:00
Volker Ruppert
3f33b88941 - applied SF patch #1095472 by Ben Lunt (Reading from a CDRW fixed) 
- fixed boot sequence reporting in logfile
 2005-02-03 21:01:01 +00:00
Volker Ruppert
a16fbc293a - vga extension option partially implemented (Bochs VBE interface and PCI VGA 
dummy interface are now disabled if the extension isn't set to "vbe"
- writing charmap data in graphics mode now supported (SF patch #1059199)
- fixed set_ask_format() for the mouse type option
 2005-02-01 19:16:39 +00:00
Volker Ruppert
7a35a36390 - pc speaker output for win32 added 2005-01-29 12:08:31 +00:00
Volker Ruppert
6753ccb272 - fixed write mode 4 + 5 (based on a patch for qemu by Magnus Damm) 
- fixed size of MMIO region at 0xB8000
- don't report writes to unused control/mmio registers
 2005-01-27 18:11:43 +00:00
Volker Ruppert
8d2d2bd83b - redirect mouse data to USB only when an USB mouse is connected 
- connect USB mouse only when the mouse type is set to 'usb'
 2005-01-21 16:07:38 +00:00
Stanislav Shwartsman
acd1d8f14f Merged patch 
[1104695] msvc6 compatibility update (Royce Mitchell III)
 2005-01-19 18:21:40 +00:00
Volker Ruppert
83fba2248e - raw floppy access on Linux fixed: use defaults if FDGETPRM fails (USB drives 
appear as SCSI devices)
 2005-01-16 15:58:40 +00:00
Volker Ruppert
2c001794a2 - USB keypad now supported (patch from Ben Lunt) 
- USB port config option now handled in the pciusb code (the devices "mouse" and
  "keypad" are currently supported)
 2005-01-14 18:28:47 +00:00
Volker Ruppert
c956b5bfea - debug output cleanup (SF patch #1092058 by Ben Lunt) 2005-01-02 10:42:15 +00:00
Volker Ruppert
dced2eeaf5 - fixed Solaris 9 ne2k probe (SF patch #1093796 by Nigel Horne) 
- fixed indent mode in function write_cr()
- removed unused logging stuff in function write_cr()
 2005-01-01 09:31:38 +00:00
Volker Ruppert
2ef111524a - USB keypad support prepared 2004-12-31 16:40:36 +00:00
Volker Ruppert
aa5fa1daf3 - prepared usb port configuration parameter and removed usb irq parameter 
(assigned by BIOS)
- fixed some issues in bx_write_configuration()
- fixed bug in ne2k/pnic option parser (failed when disabling disabled device)
 2004-12-30 14:50:37 +00:00
Volker Ruppert
dc70d6a47b - drawing of hardware cursor fixed on 15 bpp host displays 
- fixed some warnings
 2004-12-29 10:43:34 +00:00
Volker Ruppert
e5c667a4a5 - fixed mouse pointer movement by using delayed one if no move is present 
- fixed USB port numbers according to the specs
 2004-12-26 09:28:35 +00:00
Volker Ruppert
3b30e554ad - missing initialisation of variable 'cur_command' added 
- updated year in copyright
 2004-12-25 09:29:31 +00:00
Volker Ruppert
3ee4cd39b4 - applied new pciusb patch by Ben Lunt that makes the USB mouse work on Linux 2004-12-24 21:38:01 +00:00
Volker Ruppert
5c2ccc7d90 - applied new pciusb patch by Ben Lunt 
* re-insert usb mouse works now (Win98/Win98SE)
  * Win98 shutdown problem fixed
  * Linux HCRESET problem (device connection still fails)
  * USB keypad code added (not enabled yet)
 2004-12-19 09:59:40 +00:00
Volker Ruppert
17b29a0b30 - applied a set of patches from SF patch #1083218 by Ben Lunt with some changes 
- mouse type constants changed to enum values and related changes in config.cc
 2004-12-16 19:05:01 +00:00
Volker Ruppert
d5684940a1 - renamed parameters that control the sb16 and ne2k presence to "enabled" 
- ne2k and sb16 config lines now support the parameter "enabled=0|1"
- config parser code for ne2k and pnic now working the same way
- ne2k enable option now present in config menu / dialog
 2004-12-14 19:27:42 +00:00
Volker Ruppert
02ae558db8 - removed old unused code designed for a save/restore feature 
- fixed pcidev targets in iodev/Makefile.in
- updated all Makefile dependencies using a default setup (.conf.linux).
  TODO: dependencies should be generated at compile time since they depend on
  the config settings
 2004-12-13 19:10:38 +00:00
Volker Ruppert
78218d8b1b - implementation of bus mouse and usb mouse started - NOT YET COMPLETE ! 
(SF patch #1082584 by Ben Lunt)
 2004-12-11 08:35:33 +00:00
Volker Ruppert
5ed6a80f69 - mouse type definitions moved to siminterface.h and BX_* prefix added 
- mouse type 'ps2' is now the default again
 2004-12-09 18:47:36 +00:00
Volker Ruppert
faafc6a93a - mouse type 'none' added (no mouse connected) 
- added emulation of the PS/2 mouse port without a mouse connected (some OS's
  still detect a mouse)
- fixes for the mouse type 'serial_wheel' (the wheel still doesn't work in Win98)
 2004-12-07 21:06:35 +00:00
Volker Ruppert
1d5eb60ec8 - fixed 'imps2' mouse emulation - wheel data is okay now 
- wheel mouse support for the 'x' display library added
 2004-12-06 21:12:11 +00:00
Volker Ruppert
202734a5a3 - first attempt to implement a wheel mouse (PS/2 or serial) based on patch 
#1079240 by Ben Lunt. There are still some problems:
  - PS/2 mouse is always present (some code to emulate a disconnected mouse needed)
  - PS/2 wheel mouse doesn't work properly
  - serial wheel mouse detected as a standard mouse and doesn't work at all
 2004-12-05 20:23:39 +00:00
Volker Ruppert
301ffc2a7f - standard 2-button serial mouse implemented (with mouse option 'type=serial' 
and one com port needs setting 'mode=mouse')
 2004-12-02 21:34:26 +00:00
Volker Ruppert
6cc4cd8c4b - mouse type option prepared (TODO: device code for wheel and serial mouse) 2004-11-30 21:03:16 +00:00
Volker Ruppert
c3333d10cd - detect sequence for entering wheel mouse mode (not implemented yet) 
- commented info/debug messages removed
- indent mode cleanup
 2004-11-27 14:38:13 +00:00
Volker Ruppert
24cb20a563 - serial mouse support prepared (TODO: redirect mouse data to serial port) 2004-11-27 10:09:41 +00:00
Stanislav Shwartsman
02fc33a86b Fix CS.base register after #RESET 
update changes
 2004-11-16 19:19:13 +00:00
Volker Ruppert
975cd53fa5 - vbe update code now uses the new graphics API 
- old update code removed from display libraries sdl, wx and x
- wx.cc: fixed a warning
 2004-11-06 17:03:44 +00:00
Stanislav Shwartsman
1a6656ce91 Fixed compilation warnings (g++, -Wall) 
Improve speed and precision of FPATAN FPU instruction
 2004-11-04 22:41:24 +00:00
Volker Ruppert
b47448c6e5 - assign guest IP address if the valid address is requested 
- host IP address added in DHCP reply
- memcpy for default IP adresses fixed
- default lease time increased to 8 hours
 2004-10-24 12:49:04 +00:00
Volker Ruppert
75dc3bfdc6 - some compilation errors and warnings fixed 2004-10-19 17:24:59 +00:00
Stanislav Shwartsman
75e0c5b421 Little speed optimizations in cpu_loop function 
change apic classes to more c++ friendly
 2004-10-16 19:34:17 +00:00
Volker Ruppert
06b249ebc6 - boot sequence support added in the config interface and the hard drive init 
code. Up to 3 boot drives are supported now. TODO: new boot dialog for wx.
- config.cc: missing ask formats for enum parameters added
- wxdialog.cc: tab window now uses the label instead of the ask format if defined
 2004-10-16 15:44:00 +00:00
Volker Ruppert
c7f205a6e9 - udp packet checksum generation fixed 2004-10-13 19:42:25 +00:00
Volker Ruppert
31e4cb1fee - dependencies between NE2k and PCI Pseudo-NIC removed from the config interface 
- menu and option names for the network configuration fixed
- NIC init code passes script name to ethernet module init code
- VDE module added to the list of ethernet modules
- constant BX_PACKET_BUFSIZE moved to eth.h
 2004-10-07 17:38:03 +00:00
Volker Ruppert
f93b04df0b - the PCI Pseudo-NIC is now independent from the NE2000 NIC stuff. New symbol 
BX_NETWORKING controls the presence of the lowlevel networking stuff.
- eth.cc: unused stuff removed
 2004-10-03 20:06:12 +00:00
Stanislav Shwartsman
5139af0fd1 Fixed compilation error 2004-10-03 19:30:36 +00:00
Volker Ruppert
36bac333c0 - DHCP extcode BOOTPOPT_REQUESTED_IP_ADDRESS now supported 2004-10-01 17:14:46 +00:00
Volker Ruppert
60305ec9fb - packet send / receive log messages changed to BX_DEBUG 
- unused symbols *_VIRTUAL_HW_ADDR removed
- indent mode in function tun_alloc() fixed
 2004-09-26 15:38:24 +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
c36d0c38e7 - fixed crash after debugger command 'show "call"' (mingw doesn't like %ll and 
%*s in one statement)
- defined platform dependant symbol FMT_TICK for cpu ticks output to logfile and
  debugger console
- fixed indent mode in function bx_dbg_symbolic_output()
 2004-09-19 18:38:09 +00:00
Stanislav Shwartsman
2d44108b13 dos2unix 2004-09-18 14:16:59 +00:00
Volker Ruppert
8d72800b09 - don't modify the destination MAC address if it's the broadcast address (tap and tuntap) 
- definition of the broadcast MAC address moved to eth.h
- removed eth_tap.cc description from eth_tuntap.cc
- disabled eth_tap.cc packet logging
 2004-09-18 12:35:13 +00:00
Volker Ruppert
c3cdd7ef21 - applied some changes from patch #966105 (bugfixes, message type changes) 
- report irq line change similar to other pci devices
 2004-09-16 18:34:10 +00:00
Stanislav Shwartsman
bbd55fe16f Merge and commit patch.apic-zwane from CVS patches directory. 
the patch release notes by Zwane:

o Define symbols for constants like
o APIC arbitration
o Processor priority
o Various interrupt delivery fixes
o Focus processor checking
o ExtINT delivery

I need to release this now so that i don't fall too far behind CVS, when
it was part of the bochs-smp patch it could boot 2.4.18 4way. Apologies
for the whitespace changes.


Also remove patch.apic-ppr-zwane patch because it already included in
patch.apic-zwane.

I hope it will help to boot x86-64 or cmp systems required missed APIC
features !
 2004-09-15 21:48:57 +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
1663f995e0 - support for GNU/kFreeBSD and GNU/kNetBSD added in lowlevel iodev code (cdrom, 
ne2k, sb16, etc.) (SF patch #1021758 from Robert Millan)
 2004-09-11 15:39:53 +00:00
Volker Ruppert
f1816bb226 - DHCP extcode BOOTPOPT_IP_ADDRESS_LEASE_TIME now supported 
- DHCP reply parameter BOOTPOPT_ROUTER_OPTION implemented
- vnet host name for DHCP added
- more accurate send / receive timing
- improved error messages
- vnet description in bochsrc sample added (SF patch #888426)
 2004-09-11 11:26:41 +00:00
Volker Ruppert
11c81a46eb - temporary PCI IRQ initialisation fixed (should be done by the PCI BIOS) 2004-09-10 11:54:46 +00:00
Volker Ruppert
00bf370db2 - some compilation fixes for the raw serial support 2004-09-05 21:09:46 +00:00
Volker Ruppert
9956e47f3e - modified the bios / vgabios panic handling. BX_PANIC messages sent by the bios 
now appear correctly as the Bochs panic message. Now we can get rid of messages
  with the line number in the source file.
- updated / fixed description in biosdev.cc
 2004-09-05 17:57:22 +00:00
Volker Ruppert
8d585dc813 - removed lowlevel includes from iodev.h and device headers to reduce dependencies 
- fixed some warnings
 2004-09-05 10:30:19 +00:00
Volker Ruppert
14d5b69d96 - win32dialog: set / restore cdrom path only if changed in the dialog 
- insert cdrom now loads the media before trying to read a sector (Win NT/2k/XP)
 2004-08-30 10:47:09 +00:00
Volker Ruppert
a75d9f173d - mem_write: missing return statement added 
- small fixes in bitblt functions (colorinvert, patterncopy)
 2004-08-28 15:31:33 +00:00
Volker Ruppert
12be3b4805 - receive timer added to simulate a delay between send and receive packets 
- CVS ID line added
 2004-08-27 08:23:50 +00:00
Volker Ruppert
986f879a85 - transparent colorexpand support improved (colorinvert, patterncopy) 
- old-style update code no longer necessary
 2004-08-26 16:20:50 +00:00
Volker Ruppert
9a3a22b1ae - CDROM_MODE_SENSE now returns the medium type if a medium is present (patch from Ben Lunt) 2004-08-24 15:15:19 +00:00
Volker Ruppert
03b9d07d52 - unused vga function dump_status() rewritten for the use with the debugger ("info vga") 2004-08-24 10:15:56 +00:00
Volker Ruppert
09043def10 - fixed possible segfault if the LFB is accessed and VBE is disabled 
- if USB is disabled in bochsrc the old VBE interface can be enabled, too
 2004-08-23 18:47:25 +00:00
Volker Ruppert
8f15a12248 - extended read TOC support for WinXP (SF patch #961665 from Ben Lunt) 
- return multisession info for image files on win32 (copied from harddrv.cc)
 2004-08-23 09:39:45 +00:00
Volker Ruppert
2d695b4d74 - variable bUseASPI must be a member of the cdrom object 
- report WNASPI32.DLL version (some versions are not working properly)
- new variable isWindowsXP added (for future enhancements)
- PVR address in TOC for image files fixed (SF patch #977900 from Ben Lunt)
- converted tabs to spaces in modified sections
 2004-08-22 16:23:35 +00:00
Volker Ruppert
5090dd444f - added stub for command 0xaf (get controller version) (patch from Ben Lunt) 2004-08-21 08:15:42 +00:00
Volker Ruppert
99a42a8dbc - applied SF patch #838601: support for > 2 GB disk size with MSVC++ 
- support for non-standard disk sizes 1.68 MB and 1.72 MB in bximage
- large disk support also works now if compiled in msys/mingw
 2004-08-19 19:42:22 +00:00
Volker Ruppert
f06b1bf577 - extended bitblt mode solidfill implemented 
- svga_patterncopy() fixed
- svga_pitch change fixed
- forward write to MMIO address 0x13 to graphics controller register 0x2b
 2004-08-16 15:23:19 +00:00
Volker Ruppert
45ccb97021 - CL-GD 54xx SVGA emulation added (SF patch #869822 from m_suzu_abc@yahoo.co.jp) 
- changes to the original svga_cirrus patch:
  * PCI memory/mmio PnP support, some emulation and compile fixes
  * ported write mode 4 + 5 and some bufixes from cirrus vga in qemu
  * new graphics API, hardware cursor support, configure option added (Robin Kay)
  * partial support for transparent bitblt and bitblt write mask
 2004-08-16 08:07:23 +00:00
Volker Ruppert
1b9de4c7f2 - undocumented feature 'read all mask bits' added 
- master/slave handling in read/write handlers simplified
 2004-08-11 11:48:55 +00:00
Volker Ruppert
f6f6568adf - configure / compile fixes for Solaris SunPro (patch from Robin Kay) 2004-08-11 11:09:01 +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
f1a0f56d55 - support for serial port modes added. The mode defines what to do with the 
data written to the port and where to get the data read from it. Available
  modes are 'null' (no input/output), 'file' (output to a file specified as
  the 'dev' parameter), 'term' (serial terminal) and 'raw' (use the real serial
  port - under construction for win32).
- descriptions for serial and parallel options in bochsrc sample updated
 2004-07-28 19:36:42 +00:00
Volker Ruppert
1c3d8436c6 - compilation fixes for ne2k with pci disabled (patch from suzu) 2004-07-26 16:04:31 +00:00
Volker Ruppert
89f4d0b7d0 - 16-bit read access now enabled for the attribute controller 
- vbe: setup of vga compatible registers modified: 2 CRTC registers removed (now
  done in LGPL'd VGABIOS) and 2 sequencer controller registers added
- obsolete comments removed
 2004-07-24 18:12:00 +00:00
Volker Ruppert
6784f00723 - VBE 4 bpp support added, VBE mode 0x0102 works much better now in WHATVGA 2004-07-21 20:39:54 +00:00
Volker Ruppert
f24f8a4c77 - VGA memory now registered using DEV_register_memory_handlers (static VGA 
memory handling in memory.cc removed)
- CRTC write protection implemented
- 16-bit read access to some VGA registers added
- memory handler code now conciders the status of the A20 line
 2004-07-18 19:40:51 +00:00
Volker Ruppert
1ae1930be2 - replaced old style i/o and irq register mechanism by the new one for pci devices 2004-07-13 17:45:34 +00:00
Volker Ruppert
295dd25e10 - pci core: write access to base address registers disabled 2004-07-12 18:16:16 +00:00
Volker Ruppert
a17fb79623 - removed old style i/o and irq register mechanism 
- i/o access mask fixed
 2004-07-12 17:34:28 +00:00
Volker Ruppert
c9a113d623 - new functions for pci base address handling for memory and i/o space 2004-07-11 20:38:48 +00:00
Volker Ruppert
f5225d7592 - check pci slot configuration at first reset() call 2004-07-09 16:25:42 +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
7e2af124bd - load ne2k plugin after pci plugins 
- pci2isa is now a core plugin (if enabled)
- fixed double reset calls of optional device plugins (bx_reset_plugins() is
  already doing it)
 2004-07-03 08:20:19 +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
Volker Ruppert
2b16344b70 - NE2000 PCI support added (device appears as a RealTec 8029) 
* PCI initialization and configuration space handling added
  * ASIC data port now supports 32-bit r/w if PCI is present
  * PCI device will be enabled if the requested base address is >= 0x1000
- ne2k: 8390 command register is now present on all pages
- ne2k: some panics changed to errors, debug messages improved
- PCI host bridge is now a core plugin (if enabled) and initialized earlier
 2004-06-27 18:23:00 +00:00
Volker Ruppert
24d1d540df - adding stanard IDE i/o ports in PCI configuration space not necessary 
- behaviour of some PCI configuration registers fixed
 2004-06-22 19:34:55 +00:00
Stanislav Shwartsman
a8353dd450 Fixed typo 2004-06-21 19:36:04 +00:00
Christophe Bothamy
28f70482f0 - fix for crash when PCINic is compiled in but no ne2k line present in conf file. 
Thanks to Ari Entlich
 2004-06-21 10:52:50 +00:00
Christophe Bothamy
ba13a484b5 - replace ResetCpu and ResetSystem by Reset(BX_RESET_SOFTWARE) and Reset(BX_RESET_HARDWARE) 2004-06-21 10:39:24 +00:00
Stanislav Shwartsman
a7cad86666 clean code 2004-06-19 19:16:02 +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
Volker Ruppert
c8a57ae33c - pci_ide: fixed pointer to device object if SMF = 1 
- pcivga: fixed memory access flag in PCI command register
 2004-06-09 22:05:28 +00:00
Volker Ruppert
bf243f892a - added PCI IDE controller (dummy device - busmaster feature not present yet) 2004-06-09 20:55:58 +00:00
Volker Ruppert
36d7f60c21 - VBE LFB memory now registered using DEV_register_memory_handlers (static LFB 
memory handling in memory.cc removed)
- type of memory handlers changed to bx_bool
- misc_mem.cc: fixed a warning
 2004-06-06 17:01:19 +00:00
Volker Ruppert
9d01ce4bfc - raw floppy access now supported in Win 9x (patch from Ben Lunt) 2004-05-31 14:47:12 +00:00
Stanislav Shwartsman
835bb8936a Fixed bug 
[ 962919 ] Mac: iodev/cdrom.cc disordered
 2004-05-30 19:20:53 +00:00
Volker Ruppert
a2d6bfc786 - raw serial receive support for win32 added. It is disabled for now because it 
doesn't work properly (lost data at 300 baud).
 2004-05-13 16:23:15 +00:00
Volker Ruppert
7cd2f11e79 - VBE 8 bit DAC support added 2004-05-04 20:41:53 +00:00
Christophe Bothamy
381d2ce460 - apply [ 903465 ] SEGV in iodev/ne2k.cc line 1211 on Alpha architecture by Christian Lestrade 2004-05-01 14:05:07 +00:00
Volker Ruppert
02f326264e - charmap address for block numbers > 0 fixed 
- some BX_INFO and BX_DEBUG messages changed
 2004-04-25 07:16:09 +00:00
Volker Ruppert
ac6bed9a17 - vga code prepared for the split screen feature in text mode 
- display library sdl: text mode split screen implemented
 2004-04-09 15:04:54 +00:00
Christophe Bothamy
f9b37fac62 - implement cpu reset on write to bit0 of port 0x92 2004-04-08 21:23:41 +00:00
Christophe Bothamy
ed87e6aed1 - call bx_pc_system.ResetCpus on system reset (command 0xfe) 
- implement reset through bx_pc_system.ResetCpus on write output port bit0
 2004-04-08 21:21:22 +00:00
Volker Ruppert
e14918637a - serial_raw: return value of get_modem_status() changed 
- serial_raw: data type of the receive function is now 'int' again (negative
  return values will be serial events)
 2004-03-28 12:41:12 +00:00
Michael Brown
134c10635f Up to API version 1.1. IRQ support added. 2004-03-26 03:22:46 +00:00
Michael Brown
a31026261b Correct PCI class to "Network Controller" 2004-03-24 18:16:27 +00:00
Volker Ruppert
47a9c75235 - some data types changed 2004-03-20 12:42:13 +00:00
Volker Ruppert
33cb0be81f - log prefix for serial_raw fixed 
- clear modem lines and break condition in constructor
- clear comm error and close event object after sending data
- ready_receive() now depends on the number of received bytes (receiver thread
  not present yet)
 2004-03-17 17:08:57 +00:00
Volker Ruppert
8a9b4a1429 - cleaned up rx_timer() (raw serial support doesn't need the select function 2004-03-13 17:17:16 +00:00
Volker Ruppert
222cf871fd - serial_raw for win32: transmit data implemented 2004-03-12 14:33:22 +00:00
Volker Ruppert
87853190b5 - bit number of the loopback switch fixed 2004-03-09 22:17:33 +00:00
Volker Ruppert
677574bfa8 - break signal handling in loopback mode added 
- change the raw serial settings when entering or leaving loopback mode
- write handler: new bit values now stored in local variables
- serial_raw: fixed a warning
 2004-03-09 21:58:37 +00:00
Volker Ruppert
2243d9a612 - serial_raw: new methods set_modem_control(), get_modem_status() and setup_port() 
- serial_raw for win32: set/clear break, set modem control and get modem status implemented
 2004-03-08 21:51:19 +00:00
Volker Ruppert
5c9c57a60a - don't enable vbe if already active 
- value of flag vbe_get_capabilities fixed
 2004-03-02 16:29:27 +00:00
Volker Ruppert
7fc70c8327 - fixed compile error in serial destructor 2004-02-28 22:06:36 +00:00
Volker Ruppert
8ba9c91d55 - prepared raw serial support for win32 (DCB settings) 
- serial_raw: new method set_break()
- delete raw serials object in destructor
 2004-02-28 21:28:28 +00:00
Volker Ruppert
9c9aebcf3d - serial port code now compiles on Linux with USE_RAW_SERIAL = 1 
- LCR write code rewritten
- only call set_baudrate() when DLAB has changed to 0
 2004-02-28 13:10:57 +00:00
Volker Ruppert
7f9edd09c8 - convert the display library option string (options separated with commas) to an 
array of strings in vga init
- added sdl specific option "fullscreen" (startup in fullscreen mode)
 2004-02-24 19:21:48 +00:00
Volker Ruppert
d5f337e1ef - prepared implementation of display library specific options 
- fixed bug #890734 (commas in strings enclosed with double quotes)
 2004-02-22 18:51:38 +00:00
Volker Ruppert
d748f22ed0 - new gui function get_capabilities() returns the maximum values for xres, yres 
and bpp (done for the x display library)
- new switch VBE_DISPI_GETCAPS. The xres, yres and bpp registers return the gui
  capabilities if enabled.
- VBE_DISPI_ID3 defined
 2004-02-22 13:03:02 +00:00
Daniel Gimpelevich
905af2fee2 Fixed softfloat compilation error. 2004-02-18 20:10:19 +00:00
Daniel Gimpelevich
c870561fd5 Fixed xlC compilation error. 2004-02-18 18:54:21 +00:00
Volker Ruppert
b04a62bfda - fixed libtool compile warnings 2004-02-18 18:24:18 +00:00
Volker Ruppert
5d2376d93d - 3rd mouse button now supported by the win32 display library 2004-02-15 00:03:16 +00:00
Daniel Gimpelevich
69a6ede259 Fixed Mac conflict with softfloat. 2004-02-14 06:33:29 +00:00
Christophe Bothamy
713db869f6 - implement atapi command 'CD-ROM capabilities & mech. status default values' 
it helps during OS/2 install from cdrom.
 2004-02-13 00:42:31 +00:00
Daniel Gimpelevich
292c271034 PNIC now works with plugins 2004-02-10 23:47:31 +00:00
Daniel Gimpelevich
5366cc369e Added Brian Huffman's Sound for OSX code with a couple of tweaks. 2004-02-09 22:23:53 +00:00
Volker Ruppert
e7b558894c - harddisk/cdrom i/o light implemented. The light is turned off 0.5 seconds after 
the last read/write operation.
 2004-02-09 18:59:50 +00:00
Volker Ruppert
d78f3da836 - win32 statusbar now shows active items with light green background 
- harddisk/cdrom status light feature prepared
 2004-02-08 18:38:26 +00:00
Volker Ruppert
107c109d04 - win32 statusbar now shows all inactive items grayed 
- update floppy items in statusbar on status change only
- initialize statusbar and set all items inactive before the simulation starts
 2004-02-08 10:25:50 +00:00
Volker Ruppert
f5c165e32a - statusbar items for floppy and keyboard added (win32 gui only). TODO: implement 
statusbar in other display libraries and add items for harddisk/cdrom and network.
 2004-02-07 14:34:35 +00:00
Daniel Gimpelevich
126971af49 Made to compile on MacOS9 2004-02-06 22:28:00 +00:00
Volker Ruppert
e379a9c2cc - speaker stub added (fixes possible segfault if the speaker plugin is not present) 
- fixed some warnings
 2004-02-02 21:47:26 +00:00
Christophe Bothamy
d6fb513243 - changed "console" to "speaker". Speaker can be compiled as plugin. 
speaker calls corresponding beeper methods in gui.
 2004-02-01 23:42:04 +00:00
Michael Brown
b29e94b334 Fixed segfault on attempt to build with PNIC support. 2004-01-29 17:33:45 +00:00
Volker Ruppert
ac28f72551 - multiple parallel port support added (2 ports are available now) 
- parport irq is now only registered in irq mode
- bx_reset_options() updated for multiple parallel and serial ports
 2004-01-27 21:38:51 +00:00
Christophe Bothamy
df2030c60b - completely desactivate code for compressed hd for now. 
this fixes bug #883239
 2004-01-26 00:55:23 +00:00
Volker Ruppert
b2b9d5bd53 - com port number added to all debug/info/error/panic messages 2004-01-25 13:01:29 +00:00
Volker Ruppert
897695270b - notify the display library if the bpp value changes (switching from VBE to VGA mode) 2004-01-24 20:50:45 +00:00
Christophe Bothamy
d62e9c7a4c - fix out of bound index on COW_images array, as suggested by Sharvil Nanavati 2004-01-19 23:25:47 +00:00
Christophe Bothamy
2117cdae7d - apply patches from Ben Lunt : 
* do not panic when "calibrate drive" is issued to non disk
  * warn that "set tranfert mode" command not supported
 2004-01-19 21:48:07 +00:00
Volker Ruppert
c1808b14f4 - allow 16 bit writes to page 0 (patch from Kenneth Stailey) 2004-01-19 17:53:53 +00:00
Christophe Bothamy
3436662995 - fix for vmware3 cow disk on big-endian platforms 2004-01-18 16:39:02 +00:00
Volker Ruppert
264029fdee - raw serial support prepared for 4 ports 
- fixes for compiling on win32
- unnecessary includes removed
- description updated
- converted tabs to spaces
 2004-01-18 11:58:07 +00:00
Daniel Gimpelevich
f11fdab54b Added preliminary hack to use TUN mode instead of TAP. 
Still doesn't work, though.
 2004-01-18 06:15:38 +00:00
Volker Ruppert
92c0f1e300 - fixes to make serial_raw stuff compile (still a dummy) 2004-01-18 01:30:14 +00:00
Volker Ruppert
24bee7ee43 - multiple serial port support completed (4 port are available now) 
- rx_fifo_enq() call fixed
- unnecessary BX_INFO removed
 2004-01-18 00:18:44 +00:00
Volker Ruppert
8b640bface - serial read/write and timer handlers prepared for 4 ports 
- new function triggeredTimerID() returns the active ID in timer handler
 2004-01-17 15:51:09 +00:00
Daniel Gimpelevich
63e4f9d270 Now allows compiling tuntap on MacOSX. 
Couldn't configure the interface to work, though.
 2004-01-17 11:47:12 +00:00
Daniel Gimpelevich
d0dae6dae1 Applied Russ Cox's tuntap patch and updated docs. 2004-01-17 02:13:37 +00:00
Volker Ruppert
3b17e2daa0 - the console beep currently works on Linux only and cannot be a plugin yet 
- Bochs license and RCS ID added
 2004-01-16 18:18:38 +00:00
Daniel Gimpelevich
6708807b38 Applied SF patch #694889. 2004-01-16 16:30:46 +00:00
Daniel Gimpelevich
9915fca4e9 Applied SF patch #874816. 2004-01-16 15:53:44 +00:00
Daniel Gimpelevich
b84ad185f5 Updated to 2003-11-27. 2004-01-16 15:15:49 +00:00
Daniel Gimpelevich
873651063e Added support for Virtual Distributed Ethernet. 2004-01-16 14:44:38 +00:00
Daniel Gimpelevich
96142f8465 Fixed DLL-related crash. 2004-01-15 18:00:36 +00:00
Daniel Gimpelevich
6c26e6a65f Introduced Frank Cornelis's PCIDEV patch. 2004-01-15 02:08:37 +00:00
Michael Brown
299947f64f Added the PCI Pseudo-NIC (pnic). Mainly useful for running Etherboot 
inside Bochs.
 2004-01-13 19:21:21 +00:00
Volker Ruppert
2127a3925b - re-implemented old VBE interface for backward compatibility (USB must be disabled) 2003-12-31 10:33:27 +00:00
Christophe Bothamy
37d62ebd90 - add temporary hack for compiling with visual c++ 2003-12-29 21:48:56 +00:00
Volker Ruppert
154d9c3bea - divider chain reset implemented (fixes bug #865354) 2003-12-27 13:43:41 +00:00
Volker Ruppert
fc1abe8423 - gameport support is now disabled by default. It can be enabled with --enable-sb16=... 
or the new option --enable-gameport.
- reading gameport with joystick not present now causes a BX_DEBUG message
 2003-12-26 14:15:43 +00:00
Volker Ruppert
6ba47a1d7a - gameport support is now disabled by default. It can be enabled with --enable-sb16=... 
or the new option --enable-gameport.
- reading gameport with joystick not present now causes a BX_DEBUG message
 2003-12-26 13:53:40 +00:00
Volker Ruppert
e8fcb2dd36 - unlike the OPL2, the OPL3 does not set bit 1 and 2 in the status register 
- the OPL3 mode can only be enabled with command 05h sent to the second OPL chip
 2003-12-26 10:06:57 +00:00
Volker Ruppert
b7767cc6ee - DCR loopback bit fixed: bit 3 clear means loopback mode, so subtracting 8 was 
wrong. Now the bits are working right, but loopback is still not present.
- loopback should be active if DCR is in loopback mode and TCR loop mode is > 0
- reading the FIFO is only valid in loopback mode (causes a BX_ERROR for now)
 2003-12-25 16:58:17 +00:00
Volker Ruppert
815a083f86 - special rule for the gameport plugin on win32 added 2003-12-21 22:36:37 +00:00
Volker Ruppert
f0b06b6da8 - real gameport access implemented for the win32 platform 2003-12-21 17:24:45 +00:00
Volker Ruppert
e7879f6c73 - mixer register behaviour fixes (old registers are bitmapped to the ones) 
- mixer reset sets default values
- mixer log messages fixed and improved
 2003-12-20 17:04:08 +00:00
Volker Ruppert
f731c1774c - DEV_set_media_status() not necessary in gui floppy handlers when using the 
win32 floppy dialog
- report geometry with BX_INFO after inserting new floppy media
 2003-12-18 20:04:49 +00:00
Volker Ruppert
0569c80236 - initialize structure 'stat_buf' if using raw device access on win32 (grabbed 
from bug report #857235)
 2003-12-10 22:14:01 +00:00
Daniel Gimpelevich
854f360f9f Partially applied patches 856506 and 856510. 2003-12-08 23:49:48 +00:00
Daniel Gimpelevich
878134572a Applied patch to remove 0xfff0 legacy port. 2003-12-08 19:36:23 +00:00
Volker Ruppert
a0b896dc22 - determine media geometry on Linux and win32 host 2003-12-07 15:59:32 +00:00
Volker Ruppert
6113bf4d89 - evaluate_media(): code for character or block devices simplified (TODO: determine 
media size)
 2003-12-06 13:59:30 +00:00
Volker Ruppert
df8604baee - applied patch #850236: fixed direct device access to DVD's on win32 2003-11-30 20:54:42 +00:00
Daniel Gimpelevich
fff74a6f83 Fixed incompatibility with gcc3.3, I think. 2003-11-28 15:07:29 +00:00
Christophe Bothamy
0d281a9cca - initialize ata controller state even if master/slave device is not 
present. This would prevent the simulation from running on windows
  if no slave device was present on the ata0 interface.
 2003-11-25 23:00:06 +00:00
Volker Ruppert
335507ac38 - evaluate_media(): floppy type handling for images rewritten. The function now 
fails if the image size is too large for the selected type.
- evaluate_media(): enclose path names in single quotes in BX_INFOs
 2003-11-23 21:54:59 +00:00
Volker Ruppert
e827d430f2 - don't try to insert the floppy media if the path name is "none" 
- evaluate_media(): new variable 'raw_floppy' indicates raw floppy access on win32
- evaluate_media(): try to read the first sector determine the presence of the
  floppy media (raw access on win32)
 2003-11-22 18:22:45 +00:00
Volker Ruppert
c1989c68da - removed unused stuff 2003-11-16 08:21:10 +00:00
Volker Ruppert
5cd8ea6be1 - split the fprintf() call in the writelog() function. This is a workaround for 
a bug in cygwin and mingw/msys (loglevel was always 0)
- DSP test register implemented
 2003-11-15 14:56:30 +00:00
Volker Ruppert
31fcbd1bad - DSP command 0xE0 returns bitwise NOT of data byte 
- SB16 returns DSP version 4.05 (4.11 is SB16 SCSI-2)
 2003-11-14 19:00:32 +00:00
Volker Ruppert
7e19d19b54 - don't panic at controller command 0xa0 (keyboard BIOS name) 2003-11-11 18:18:36 +00:00
Volker Ruppert
6866ca21d6 - serial FIFO support (UART type 16550A) implemented 2003-11-09 00:14:43 +00:00
Christophe Bothamy
740d0806f5 - fix bug that corrupts disk data when using a redolog. 2003-11-07 22:59:05 +00:00