Commit Graph

77 Commits

Author SHA1 Message Date
Alexandre Julliard 65ea73fedf Added DPMI segments structure and related function to avoid direct
references to dosmem internal variables.
Determine BIOS system offsets at compile time.
2002-09-04 18:52:22 +00:00
Alexandre Julliard 3fa613cf61 Moved internal context macros out of winnt.h.
Added SET_AX etc. macros to avoid non-portable pointer manipulations.
2002-08-31 18:47:00 +00:00
Alexandre Julliard 0d875e773e Fixed some dll separation issues. 2002-08-30 00:03:25 +00:00
Admiral Coeyman 9cb2b210aa Added support for FPU emulation interrupts. 2002-07-10 23:22:29 +00:00
Andreas Mohr db31151b1e Implemented set cursor shape functionality. 2002-07-01 18:13:52 +00:00
Vincent Béron 9a62491660 Removed trailing whitespace. 2002-05-31 23:06:46 +00:00
Christian Costa cc208a151f The SVGA block code was not accessible (AH and AL inverted). Fixed.
Removed duplicate VESA Get SuperVGA INFORMATION function.
Fix and finish its implementation.
Add 2 functions to managed structures in the BiosSys segment.
2002-05-28 22:44:53 +00:00
Alexandre Julliard 0799c1a780 Added LGPL standard comment, and copyright notices where necessary.
Global replacement of debugtools.h by wine/debug.h.
2002-03-09 23:29:33 +00:00
Patrik Stridvall f94462fb75 Move __stdcall/__cdecl to the right place. 2002-01-31 23:22:07 +00:00
Alexandre Julliard 8cd55d0eba Moved most of the real-mode stuff to dlls/winedos. 2001-12-04 19:54:44 +00:00
Ove Kaaven fe5bf6e63d Implemented a dynamic table of DOS interrupt handlers. 2001-11-05 23:48:35 +00:00
Uwe Bonnes 6509fa93f9 Added /dev/parport support for direct port access. 2001-06-26 21:06:07 +00:00
Ove Kaaven e5557b357a Separated the MZ loader and core DOS VM into dlls/winedos. 2000-12-26 00:22:45 +00:00
Alexandre Julliard db0747d095 Removed some unnecessary includes.
Got rid of ldt.h.
2000-12-13 20:23:41 +00:00
Ove Kaaven b27ee9b89d Reorganized DOS memory remapping slightly, so that the real-mode
interrupt table can exist even when low DOS memory isn't mapped,
and is copied down along with the BIOS area whenever it is mapped.
Added DOSMEM_SystemBase() which returns a pointer to the virtual
real-mode interrupt table and BIOS data segment.
Allowed DOSMEM_Init(TRUE) to be called more than once.
2000-11-13 04:11:57 +00:00
Alexandre Julliard 80fc23a939 Set selector 0000H base to 0xf0000 until the first 64K are
unprotected.
2000-10-15 00:37:50 +00:00
Alexandre Julliard 83f52d11c1 Moved all Win16 definitions out of the standard Windows headers. 2000-09-26 22:20:14 +00:00
Alexandre Julliard d8fab2e67c Removed some of the XXX_reg macros now that we are using the standard
CONTEXT86 structure everywhere.
2000-09-25 23:53:07 +00:00
Alexandre Julliard 770eb51ed5 Moved most global data out of the LPDOSTASK structure.
Allocate DPMI real-mode segments globally at startup.
Try to allocate DOS memory at address 0.
2000-09-24 20:47:50 +00:00
Andreas Mohr 217a682b4f Minor cosmetic changes. 2000-08-25 21:56:19 +00:00
Ove Kaaven e6d8768e71 Made DOSMEM_Init() take a BOOL parameter instead of a HMODULE16, and
initialize DOS memory properly in the new process model. Made
DOSMEM_MemoryBase() use MZ_Current()->img instead of pModule->dos_image.
2000-07-30 13:32:10 +00:00
Ove Kaaven a9c19f0710 Let Int09 routines remember a keystroke's ASCII code, if available. 2000-07-29 11:30:28 +00:00
Ove Kaaven 7b49914afc Removed the hModule parameter from various DOSMEM routines, the DOSMEM
routines now always use the current memory space.
2000-07-28 22:23:59 +00:00
Ulrich Weigand 0121ac1a12 Removed mis-aligned accesses during BIOS/DOS data initialization. 2000-06-07 02:02:56 +00:00
Alexandre Julliard de304909cd Delay initialization of I/O permissions until they are first used. 2000-06-03 04:50:59 +00:00
Alexandre Julliard 383da68cf9 Optimized debugging API to reduce code size. 2000-02-10 22:15:21 +00:00
Ove Kaaven c956f67f46 Added INT_Int16ReadChar and made int09 handle special keys. 2000-02-03 00:47:01 +00:00
Robert 'Admiral' Coeyman 0e04d8b0a8 Report non-hercules video. Turned on int 2a. 1999-10-23 19:01:10 +00:00
Alexandre Julliard 3d06d20bab Moved all signal support to a new platform-specific file.
Make use of the per-thread signal stack (Juergen Lock).
Fixed %fs in signal handler for non FS_sig case (Ulrich Weigand).
1999-09-27 10:58:45 +00:00
Alexandre Julliard bdf83bc546 Removed SIGNAL_MaskAsyncEvents and cleaned up signal handling. 1999-08-01 14:54:16 +00:00
Alexandre Julliard b375678277 Changed INSTR_EmulateInstruction to use a CONTEXT86 instead of a
SIGCONTEXT.
1999-08-01 12:15:12 +00:00
Alexandre Julliard 617955db88 Changed CONTEXT into CONTEXT86 everywhere we really want an i386
context.
Added #ifdef __i386__ around accesses to 386 registers in the generic
CONTEXT structure.
1999-06-26 18:40:24 +00:00
Alexandre Julliard 1eeed68514 Moved signal handling to exception.c, generate exceptions on signals.
Added hook for debugger in exception handling (temporary).
1999-06-18 18:21:24 +00:00
Ove Kaaven 59c827325c Changed global DOS_LOL into function DOSMEM_LOL() in order to operate
on the correct address space. Added DOSMEM_MovePointers() that
relocates selectors when the DOS address space changes (i.e. when
dosmod is spawned, particularly from Win16 apps that uses DPMI to
execute real-mode code). More complete DOS device implementation.
1999-05-22 10:41:28 +00:00
Ove Kaaven 07d2a78993 Moved DOS List of Lists initialization, and added the beginnings of
the DOS device structures.
1999-05-08 10:54:04 +00:00
Patrik Stridvall c7a8dde118 #pragma pack(?) changed to #include "*pack*.h" 1999-04-25 12:36:53 +00:00
Ove Kaaven 4dfd859271 Added int 0x09 and int 0x33. 1999-03-25 10:51:17 +00:00
Ove Kaaven 3f89809d68 Added missing ending pragma pack. 1999-03-23 13:45:25 +00:00
Andreas Mohr f83cf69b03 Implemented mode setting things as well as VESA additions and other
things. Cleaned up DOSMEM_BiosData handling.
1999-03-13 18:00:52 +00:00
Alexandre Julliard a396029270 Large-scale renaming of all Win32 functions and types to use the
standard Windows names.
1999-02-26 11:11:13 +00:00
Marcus Meissner 317af320cf Optimized include/*.h: (recursively) include all headers needed by
this .h file, but only those. Necessary fixes to a lot of .c files,
started optimizing "windows.h" away from some of them. Moved
GetCurrentTask prototype to wine/winbase16.h.
1999-02-17 13:51:06 +00:00
Marcus Meissner 9faa7d735a Moved the if1632/signal.c stuff into loader/signal.c, adapted function
pointers for wine_debug and INSTR_EmulateInstruction.
1999-02-13 17:55:17 +00:00
Andreas Mohr a63458d87c Some interrupt enhancements. 1999-01-30 13:39:21 +00:00
Ove Kaaven b77de0298d Defined RESTORE_SIGNALS by default and call SIGNAL_EmulatorInit
through a function pointer instead. Added a few traces. Fixed the
"Memory corruption !" message in DGA mode. Commented out an
unnecessary TSXF86VidModeSetViewPort that caused my X server to
act up, relying on TSXF86DGASetViewPort instead.
1999-01-30 13:17:54 +00:00
Andreas Mohr a7894d9311 Implemented Int 0x15/0xc0: BIOS - GET CONFIG and some other BIOS
data.
1999-01-24 09:32:10 +00:00
Alexandre Julliard 638f169b1e Recovery of release 990110 after disk crash.
See Changelog for changes between 990103 and 990110.
1999-01-17 16:32:32 +00:00
Ulrich Weigand 7b57b24fda Adapted to CreateSystemTimer interface change. 1998-12-10 10:47:26 +00:00
Ove Kaaven 2866809ce4 Implemented DPMI RMCBs using the DOS subsystem, and a few other
improvements. Also, some special-cased shortcut paths will allow some
common real-mode call/RMCB combinations to work even without calling the
DOS subsystem, thus letting APIs like DOSASPI work without any dirty hacks
even on platforms that cannot use dosmod.
1998-12-09 13:14:19 +00:00
Ulrich Weigand 7129d9f696 Changed CTX_SEG_OFF_TO_LIN to allow linear addresses in 32-bit
registers (used by DeviceIoControl). Adapted all users.
1998-11-25 10:29:22 +00:00
Joseph Pranevich 912049d936 Added support for int17 and int19. 1998-10-24 10:40:36 +00:00