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[/] [t6507lp/] [trunk/] [rtl/] [verilog/] [t6507lp_fsm.v] - Rev 111

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Rev Log message Author Age Path
111 Performed some linting after coding was finished. creep 5588d 02h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
110 All addressing modes and special instructions have been coded and simulated. The file still requires coments, linting and some coverage. creep 5588d 03h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
109 PLA and PLP are coded and simulated. creep 5588d 05h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
108 PHA and PHP are coded and simulated. creep 5588d 06h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
107 The RTS instruction is working fine. Coded and simulated. creep 5588d 07h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
105 The RTI instruction is working fine. Coded and simulated. creep 5588d 07h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
104 The BRK instruction is working. The reset vector was tested also. creep 5588d 09h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
103 Some early modifications to support the special stack instructions. creep 5589d 03h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
102 Some early modifications to support the special stack instructions. creep 5589d 06h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
101 Absolute indirect addressing mode is coded and simulated. creep 5589d 09h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
100 IDY WRITE TYPE instructions are coded and simulated. creep 5589d 10h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
96 IDY READ TYPE instructions are coded and simulated.
IDY WRITE TYPE instructions are coded but still requires simulation.		 creep 5592d 02h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
95 IDX addressing mode is also 100%, coded and simulated. creep 5592d 06h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
94 Relative addressing mode is almost 100% functional.
It just needs another test to check if the adrres_plus_index logic is not recalculating the pc in two consecutive cycles.		 creep 5593d 02h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
88 Absolute indexed mode, READ TYPE instruction when page IS crossed is coded and simulated. creep 5593d 10h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
87 Absolute indexed mode, READ TYPE instruction when no page is crossed is coded and simulated. creep 5594d 02h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
86 Zero page indexed mode is working fine. creep 5594d 05h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
83 Completed HAL checking. All the relevant warnings and errors were removed. creep 5594d 10h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
82 Did some checking with HAL and fixed 20+ warnings and errors. creep 5595d 02h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v
78 ZPG coded and simulated. creep 5595d 04h /t6507lp/trunk/rtl/verilog/t6507lp_fsm.v

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