Sjoerd van der Berg
|
09366aa37f
|
Basic task switching support.
Basic v86 mode support.
Added some privilege level exceptions
Better support of software interrupts
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1449
|
2003-11-18 22:29:31 +00:00 |
|
Sjoerd van der Berg
|
565721668b
|
Changes for new interrupts
Some privileged instructions.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1448
|
2003-11-18 22:25:49 +00:00 |
|
Sjoerd van der Berg
|
2fbf5e8972
|
Fix the POP Mod/rm issue
Changes for new interrupts
Some privileged instructions.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1447
|
2003-11-18 22:23:50 +00:00 |
|
Sjoerd van der Berg
|
f854f9a58c
|
Some kind of pagefault implementation
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1446
|
2003-11-18 22:20:10 +00:00 |
|
Sjoerd van der Berg
|
e23e7206e5
|
removed the physical page read function
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1445
|
2003-11-18 22:17:25 +00:00 |
|
Sjoerd van der Berg
|
69374f45bc
|
changed some functions to allow exceptions.
Changed the task segment stuff
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1444
|
2003-11-18 22:15:51 +00:00 |
|
Sjoerd van der Berg
|
ab8c335230
|
use the new flag masks
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1443
|
2003-11-18 22:07:51 +00:00 |
|
Sjoerd van der Berg
|
22c885b09f
|
New cr2 registers and physical memory reading function
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1442
|
2003-11-18 20:52:35 +00:00 |
|
Sjoerd van der Berg
|
d46d87c72f
|
changed some flag masks for different privilege levels
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1441
|
2003-11-18 20:51:55 +00:00 |
|
Sjoerd van der Berg
|
db195c0ad1
|
Changed exit loop to always check after a cpu core has run
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1440
|
2003-11-18 20:50:26 +00:00 |
|
Sjoerd van der Berg
|
01bdd5f6f7
|
Added v86 mode detection
Added better breaking of current code to enter debugger
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1439
|
2003-11-18 20:49:44 +00:00 |
|
Sjoerd van der Berg
|
57a32fa94e
|
Runrealint uses a table with 0xcd 0x00-0xff instructions now
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1438
|
2003-11-18 20:46:01 +00:00 |
|
Sjoerd van der Berg
|
8f5af81299
|
zero reported extended memory size if xms/ems/dpmi is loaded
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1437
|
2003-11-14 00:04:27 +00:00 |
|
Sjoerd van der Berg
|
b6a4b0fb5c
|
new function to zero the reported extended memory size
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1436
|
2003-11-14 00:01:56 +00:00 |
|
Sjoerd van der Berg
|
670173ebc4
|
added 32-bit btr opcode
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1435
|
2003-11-13 22:49:10 +00:00 |
|
Peter Veenstra
|
81b197a1cb
|
fixed a bug switching too many times to fullscreen
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1434
|
2003-11-12 13:27:39 +00:00 |
|
Sjoerd van der Berg
|
c4269952c4
|
Increase the line cache size
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1433
|
2003-11-12 07:16:46 +00:00 |
|
Peter Veenstra
|
1eef79ef64
|
Made the window the right size
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1432
|
2003-11-11 20:20:02 +00:00 |
|
Peter Veenstra
|
a03d87e551
|
Added patch 829954 from James Wilkinson
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1431
|
2003-11-11 18:47:25 +00:00 |
|
Peter Veenstra
|
fdc23c8e04
|
added some undocumented aliases
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1430
|
2003-11-11 18:28:05 +00:00 |
|
Sjoerd van der Berg
|
37f7aa5de5
|
Fix opcode group 6
Fix POP R/M have to change sp before the r/m lookup
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1429
|
2003-11-11 08:15:52 +00:00 |
|
Ulf Wohlers
|
aebbee499f
|
Show callback descriptions in debugger
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1428
|
2003-11-09 16:45:08 +00:00 |
|
Ulf Wohlers
|
94099cbbf1
|
Added callback descriptions
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1427
|
2003-11-09 16:44:27 +00:00 |
|
Ulf Wohlers
|
8b82835cca
|
Added div0 exception
Added descriptions for dpmi callbacks
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1426
|
2003-11-09 16:42:55 +00:00 |
|
Sjoerd van der Berg
|
81ed2689cb
|
Use new lazy flag defines for conditional testing
changed inc/dec instructions to also safe first parameter
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1425
|
2003-11-09 09:48:02 +00:00 |
|
Sjoerd van der Berg
|
4730d55ed9
|
RCL/RCR instructions changed a bit
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1424
|
2003-11-09 09:46:39 +00:00 |
|
Sjoerd van der Berg
|
53874d092a
|
Fix flags with binary operations setting the overflow flag to 0
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1423
|
2003-11-09 09:45:01 +00:00 |
|
Sjoerd van der Berg
|
db3d7e7576
|
variable needs some setting up too
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1422
|
2003-11-09 08:30:07 +00:00 |
|
Sjoerd van der Berg
|
7139da9f0d
|
Fix some vstudio.net warnings/errors
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1421
|
2003-11-09 08:20:23 +00:00 |
|
Sjoerd van der Berg
|
d44c54a994
|
New variable dma.cpp needs
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1420
|
2003-11-09 08:19:54 +00:00 |
|
Dean Beeler
|
6a3c799e18
|
Tuned 16-bit samples. Increased support for some tracker programs.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1419
|
2003-11-09 04:05:51 +00:00 |
|
Dean Beeler
|
909f7333fb
|
Restored lost DMA functionality. (Fixed MM45 bug.)
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1418
|
2003-11-09 04:05:06 +00:00 |
|
Sjoerd van der Berg
|
9d0029f51b
|
Add method for checking a remote drive.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1417
|
2003-11-08 18:00:47 +00:00 |
|
Peter Veenstra
|
b8c73b0ff1
|
Don't allow directories or volume labels to be opened. Return proper error code
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1416
|
2003-11-08 13:41:04 +00:00 |
|
Sjoerd van der Berg
|
9da071a0be
|
Logging message changed a bit
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1415
|
2003-11-08 10:18:06 +00:00 |
|
Sjoerd van der Berg
|
895995c073
|
Added some kind of aspect correction calcuation, still not perfect
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1414
|
2003-11-08 10:11:25 +00:00 |
|
Sjoerd van der Berg
|
433ec14aca
|
Added hardware overlay support with hardware scaling
Added fixed fullscreen resolutions for you LCD freaks
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1413
|
2003-11-08 10:10:03 +00:00 |
|
Sjoerd van der Berg
|
b4dcb24e35
|
Enabling aspect correction option for config file
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1412
|
2003-11-08 09:59:10 +00:00 |
|
Sjoerd van der Berg
|
a1e279829b
|
Rendering rewrite for aspect correction and vga vertical stretching
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1411
|
2003-11-08 09:53:11 +00:00 |
|
Sjoerd van der Berg
|
7b36937c81
|
New height scaling variable
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1410
|
2003-11-08 09:41:45 +00:00 |
|
Dean Beeler
|
247678bbe6
|
Added documentation. Removed outdated code.
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1409
|
2003-11-06 01:15:10 +00:00 |
|
Dean Beeler
|
4239e8d87f
|
Moved DMA channel code to dma.cpp
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1408
|
2003-11-06 01:14:05 +00:00 |
|
Ulf Wohlers
|
622310e567
|
fixed a crash, removed some warnings
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1407
|
2003-11-05 20:28:29 +00:00 |
|
Sjoerd van der Berg
|
a74a1dc337
|
Changed some of the flag handling
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1406
|
2003-11-05 19:57:13 +00:00 |
|
Sjoerd van der Berg
|
d11ec849a5
|
Forcing get_CF to be bool and INC/DEC set var1 flag variable
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1405
|
2003-11-05 19:50:33 +00:00 |
|
Sjoerd van der Berg
|
814ed9bef5
|
New lazyflag testing and fillflags returns the flags
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1404
|
2003-11-05 19:49:30 +00:00 |
|
Sjoerd van der Berg
|
b4753c5c62
|
Far jmps/calls interrupts restart the core
Changes for new lazy flag testing
Removed carry flag only changing type
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1403
|
2003-11-05 19:48:49 +00:00 |
|
Sjoerd van der Berg
|
f28bdda7b1
|
Far jmps/calls interrupts restart the core
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1402
|
2003-11-05 19:45:07 +00:00 |
|
Sjoerd van der Berg
|
43f7ba3ed9
|
parity table changed to bit16u
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1401
|
2003-11-05 19:43:02 +00:00 |
|
Sjoerd van der Berg
|
e23bab62ff
|
Removed code type options
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1400
|
2003-11-05 19:41:10 +00:00 |
|