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10 commits

Author SHA1 Message Date
Aleksandar Andrejevic
fda5745543 [FAST486] 
The number of bit places in a shift operation is ANDed by the width of the type
when it is in a register, so (1 << c), when c is 32, is actually 1, and not 0.
Fix the calculation of MaxValue by using SignFlag | (SignFlag - 1) instead.


svn path=/branches/ntvdm/; revision=60912
 2013-11-10 03:11:56 +00:00
Hermès Bélusca-Maïto
a106a3b21e [FAST486]: Code formatting only (remove endlines spaces). 
svn path=/branches/ntvdm/; revision=60894
 2013-11-09 14:23:40 +00:00
Hermès Bélusca-Maïto
92ce0174ac [FAST486]: Code formatting only. 
svn path=/branches/ntvdm/; revision=60857
 2013-11-03 23:13:53 +00:00
Hermès Bélusca-Maïto
3b6b1a7f37 [FAST486]: Replace (boolean_condition) ? TRUE : FALSE; by: (boolean_condition) . 
svn path=/branches/ntvdm/; revision=60856
 2013-11-03 22:44:55 +00:00
Aleksandar Andrejevic
6e6e0bac08 [FAST486] 
The RCL, RCR, ROL and ROR instructions do not update SF, ZF or PF.


svn path=/branches/ntvdm/; revision=60841
 2013-11-03 01:05:40 +00:00
Aleksandar Andrejevic
dcbdbb7d9f [FAST486] 
Implement opcode group 0x0F, 0x01 (SGDT, SIDT, LGDT, LIDT, SMSW and LMSW).
Only INVLPG is not implemented yet.


svn path=/branches/ntvdm/; revision=60824
 2013-11-01 22:39:43 +00:00
Hermès Bélusca-Maïto
2c8e8ba5d3 [FAST486] 
- Remove an unneeded inclusion to the CRT header: limits.h (and use instead NDK definitions for max/min long values).
- Remove unneeded comments...
[NTVDM]
Remove an unneeded add_dependencies(...) command.

svn path=/branches/ntvdm/; revision=60767
 2013-10-27 11:42:44 +00:00
Aleksandar Andrejevic
87f5903d48 [FAST486] 
Implement extended opcode groups 0xB9 (UD2) and 0xBA (BT/BTS/BTR/BTC).


svn path=/branches/ntvdm/; revision=60745
 2013-10-25 18:15:24 +00:00
Aleksandar Andrejevic
1a968e6f61 [FAST486] 
Fix more prefix handling.
Create the macros TOGGLE_ADSIZE and TOGGLE_OPSIZE to shorten the code.


svn path=/branches/ntvdm/; revision=60715
 2013-10-19 23:43:53 +00:00
Hermès Bélusca-Maïto
51040fc61e Bye bye Soft386, welcome Fast486, courtesy Aleksandar Andrejevic. 
[NTVDM]: Define by default NEW_EMULATOR, i.e. use Fast486 instead of softx86.

svn path=/branches/ntvdm/; revision=60703
 2013-10-19 16:55:51 +00:00
Renamed from lib/soft386/opgroups.c (Browse further)