URL https://opencores.org/ocsvn/rtf65002/rtf65002/trunk

Subversion Repositories rtf65002

[/] - Rev 35

Filtering Options

From rev	To rev	Max revs

Search for

Rev	Log message	Author	Age	Path
35	- several bug fixes - mul,mod,div immediates mode than 8 bits - page two opcode fix on cache miss - setting upper pc bits in emulation mode (store)	robfinch	3917d 02h	/
34	- latest bootrom.asm - and assembler	robfinch	3927d 16h	/
33	- most recent docs	robfinch	3927d 16h	/
32	- many changes - new instructions - code reorganization	robfinch	3927d 16h	/
31	- miscellaneous updates - unimplemented instruction vector -	robfinch	3937d 14h	/
30	- added additional branches - modified the pc increment - modified interrupts, all vector through BRK - registered some decodes - added SUPPORT macros to allow core trimming	robfinch	3937d 14h	/
29	- updated assembler, increased instruction support	robfinch	3943d 09h	/
28	- updated bootrom,	robfinch	3943d 09h	/
27	- most recent doc	robfinch	3944d 16h	/
26	- latest bootrom.asm - fixes to assembler	robfinch	3944d 16h	/
25	- add EXEC and ATNI instructions - fix store byte zero page indexed - fix break instruction	robfinch	3944d 16h	/
24	- fixes to assembler	robfinch	3950d 14h	/
23	- added subtract immediate from sp - added stack relative addressing mode - added move positive, move negative instructions - fix: TSA instruction	robfinch	3950d 14h	/
22	- fix indirect load	robfinch	3952d 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	3952d 09h	/
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	3953d 15h	/
19	- added multibit shifts - added eight bit CMP instruction	robfinch	3954d 13h	/
18	- added shift instruction to assembler - fixed acouple of minor bugs	robfinch	3954d 13h	/
17	- updated docs	robfinch	3954d 13h	/
16	- tiny basic	robfinch	3955d 13h	/
15	- updates to assembler - interrupt support in bootrom.asm -	robfinch	3955d 13h	/
14	- updated docs	robfinch	3955d 13h	/
13	- fix overflow in immediate mode - fix bit instruction N,V setting - add vector base register, modified interrupt vectoring	robfinch	3955d 14h	/
12	- added LFSR and TICK count special registers - added MUL/DIV/MOD instructions	robfinch	3956d 14h	/
11	- added bootrom.asm - fixed bugs in assembler	robfinch	3958d 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	3958d 19h	/
9	updateing docs	robfinch	3959d 19h	/
8	updateing docs	robfinch	3959d 19h	/
7	updateing docs	robfinch	3959d 19h	/
6	setting up project	robfinch	3962d 02h	/

Browse

Tools

Subversion Repositories rtf65002

[/] - Rev 35

Filtering Options