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Subversion Repositories t48

[/] - Rev 111

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Rev Log message Author Age Path
111 split 4k internal ROM into
+ 2k internal ROM
+ 2k external ROM
EA of t48_core is driven by MSB of internal ROM address
if upper 2k block is selected, the system switches to EA mode on the fly
arniml 7344d 05h /
110 exchange syn_rom for lpm_rom arniml 7344d 05h /
109 add new bug for release 0.1 BETA arniml 7344d 18h /
108 Fix for:
External Program Memory ignored when EA = 0
arniml 7344d 18h /
107 tie EA to '1' arniml 7344d 18h /
106 clean-up use of ea_i arniml 7344d 18h /
105 initial check-in
describe bugs of release 0.1 BETA
arniml 7347d 04h /
104 add white_box directory to test suite arniml 7348d 02h /
103 add testbench peripherals for P1 and P2
this became necessary to observe a difference between externally applied
port data and internally applied port data
arniml 7348d 02h /
102 update for changes in address space of external memory arniml 7348d 02h /
101 assert p2_read_p2_o when expander port is read arniml 7348d 02h /
100 reorder data_o generation arniml 7348d 02h /
99 initial check-in arniml 7348d 02h /
98 Fix bug "ANL and ORL to P1/P2 read port status instead of port output register" arniml 7348d 02h /
97 initial check-in arniml 7348d 02h /
96 select dedicated directorie(s) for regression arniml 7349d 00h /
95 check counter inactivity arniml 7349d 00h /
94 initial check-in arniml 7349d 00h /
93 add support for line coverage evaluation with gcov arniml 7349d 01h /
92 work around bug in Quartus II 4.0 arniml 7349d 01h /
91 fix edge detector bug for counter arniml 7349d 01h /
90 intial check-in arniml 7349d 01h /
89 initial check-in arniml 7362d 21h /
88 allow memory bank switching during interrupts arniml 7363d 23h /
87 abort gracfullt if memory bank switching does not work arniml 7363d 23h /
86 update notice about expander port instructions arniml 7364d 04h /
85 initial check-in arniml 7364d 04h /
84 add if_timing module arniml 7369d 19h /
83 connect if_timing to P2 output of T48 arniml 7369d 20h /
82 check expander timings arniml 7369d 20h /

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