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Subversion Repositories lattice6502

[/] [lattice6502/] [ispLeaver/] - Rev 7

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Last modification

  • Rev 6 2010-12-14 21:44:40 GMT
  • Author: stanley82
  • Log message:
    IRQ, NMI fixed, shift instructions fixed. RAM increased to 2K, expanded usrcode.asm to test
    instructions, couple of instructions fixed clv, . Combined out_dat1 and out_dat2 into out_dat to save
    LUTs and updated jsr. Fixed stack to push down pull up per a real 6502. Processor sta irq and
    sta nmi trigger the interrupts see usrcode.asm.
Path Last modification Log RSS feed
[FOLDER] lattice6502/ 7  4853d 16h stanley82 View Log RSS feed
[NODE][FOLDER] branches/ 1  4916d 06h root View Log RSS feed
[NODE][FOLDER] doc/ 5  4853d 16h stanley82 View Log RSS feed
[NODE][FOLDER] ghdl/ 7  4853d 16h stanley82 View Log RSS feed
[NODE][FOLDER] ispLeaver/ 6  4853d 16h stanley82 View Log RSS feed
[NODE][NODE][FILE] 65C02.vhd 6  4853d 16h stanley82 View Log RSS feed
[NODE][NODE][FILE] Processor.vhd 6  4853d 16h stanley82 View Log RSS feed
[NODE][NODE][FILE] UART_RX.vhd 2  4898d 17h stanley82 View Log RSS feed
[NODE][NODE][FILE] UART_TX.vhd 2  4898d 17h stanley82 View Log RSS feed
[NODE][FOLDER] tags/ 1  4916d 06h root View Log RSS feed
[NODE][FOLDER] trunk/ 1  4916d 06h root View Log RSS feed

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