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[/] [rtf65002/] [trunk/] [rtl/] [verilog/] [cache_controller.v] - Rev 32

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Rev Log message Author Age Path
32 - many changes
- new instructions
- code reorganization
robfinch 3897d 02h /rtf65002/trunk/rtl/verilog/cache_controller.v
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 3907d 00h /rtf65002/trunk/rtl/verilog/cache_controller.v
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 3921d 19h /rtf65002/trunk/rtl/verilog/cache_controller.v
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 3923d 01h /rtf65002/trunk/rtl/verilog/cache_controller.v
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 3928d 05h /rtf65002/trunk/rtl/verilog/cache_controller.v
5 setting up project robfinch 3931d 12h /rtf65002/trunk/rtl/verilog/cache_controller.v

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