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Subversion Repositories rtf65002

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Rev Log message Author Age Path
25 - add EXEC and ATNI instructions
- fix store byte zero page indexed
- fix break instruction		 robfinch 4067d 17h /
24 - fixes to assembler robfinch 4073d 14h /
23 - added subtract immediate from sp
- added stack relative addressing mode
- added move positive, move negative instructions
- fix: TSA instruction		 robfinch 4073d 14h /
22 - fix indirect load robfinch 4075d 04h /
21 - config processor mode on reset
- D flag flags extended precision for add/sub
- added software interrupt call facility
- unimplmented opcode vectoring
- bus error signal support
- merge load states to reduce core size
- zero out ir during interrupt		 robfinch 4075d 10h /
20 - greater separation of emulation and native mode in source code
- fix instruction buffer fetch for non-cached accesses
- fix the sta (d),y instruction		 robfinch 4076d 16h /
19 - added multibit shifts
- added eight bit CMP instruction		 robfinch 4077d 14h /
18 - added shift instruction to assembler
- fixed acouple of minor bugs		 robfinch 4077d 14h /
17 - updated docs robfinch 4077d 14h /
16 - tiny basic robfinch 4078d 14h /
15 - updates to assembler
- interrupt support in bootrom.asm
-		 robfinch 4078d 14h /
14 - updated docs robfinch 4078d 14h /
13 - fix overflow in immediate mode
- fix bit instruction N,V setting
- add vector base register, modified interrupt vectoring		 robfinch 4078d 14h /
12 - added LFSR and TICK count special registers
- added MUL/DIV/MOD instructions		 robfinch 4079d 15h /
11 - added bootrom.asm
- fixed bugs in assembler		 robfinch 4081d 19h /
10 - fix rind mode in 32 bit mode
- fix flag update in 32 bit mode for RR instructions
- initialize cache tags
- added flag to disable ints until after sp load		 robfinch 4081d 19h /
9 updateing docs robfinch 4082d 19h /
8 updateing docs robfinch 4082d 19h /
7 updateing docs robfinch 4082d 19h /
6 setting up project robfinch 4085d 03h /

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