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[/] [t48/] [tags/] [rel_0_6_beta/] [rtl/] - Rev 167

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167 simplify address range:
- configuration range
- Wishbone range
arniml 6991d 16h /t48/tags/rel_0_6_beta/rtl/
166 assign default for state_s arniml 6993d 08h /t48/tags/rel_0_6_beta/rtl/
165 add component wb_master.vhd arniml 6994d 07h /t48/tags/rel_0_6_beta/rtl/
164 initial check-in arniml 6994d 07h /t48/tags/rel_0_6_beta/rtl/
162 Fix bug report:
"Wrong clock applied to T0"
t0_o is generated inside clock_ctrl with a separate flip-flop running
with xtal_i
arniml 6995d 06h /t48/tags/rel_0_6_beta/rtl/
161 fix syntax problem that triggers an error with GHDL 0.18 arniml 7026d 10h /t48/tags/rel_0_6_beta/rtl/
157 removed obsolete constant arniml 7147d 07h /t48/tags/rel_0_6_beta/rtl/
156 added hierarchy t8039_notri arniml 7147d 07h /t48/tags/rel_0_6_beta/rtl/
155 initial check-in arniml 7147d 07h /t48/tags/rel_0_6_beta/rtl/
153 introduced generic gate_port_input_g
forces masking of P1 and P2 input bus
arniml 7148d 04h /t48/tags/rel_0_6_beta/rtl/
150 intruduced hierarchy t8048_notri where all system functionality
except bidirectional ports is handled
arniml 7149d 03h /t48/tags/rel_0_6_beta/rtl/
149 update arniml 7149d 03h /t48/tags/rel_0_6_beta/rtl/
148 initial check-in arniml 7149d 03h /t48/tags/rel_0_6_beta/rtl/
145 remove PROG and end of XTAL2, see comment for details arniml 7186d 06h /t48/tags/rel_0_6_beta/rtl/
144 delay db_dir_o by one machine cycle
this fixes the timing relation between BUS data and WR'
arniml 7186d 06h /t48/tags/rel_0_6_beta/rtl/
143 Fix bug report:
"RD' and WR' not asserted for INS A, BUS and OUTL BUS, A"
rd is asserted for INS A, BUS
wr is asserted for OUTL BUS, A
P1, P2 and BUS are written in first instruction cycle
arniml 7186d 07h /t48/tags/rel_0_6_beta/rtl/
142 deassert rd_q, wr_q and prog_q at end of XTAL3 arniml 7186d 07h /t48/tags/rel_0_6_beta/rtl/
138 Fix for:
P1 constantly in push-pull mode in t8048
arniml 7187d 17h /t48/tags/rel_0_6_beta/rtl/
134 Fix bug report:
"PSENn Timing"
PSEN is now only asserted for the second cycle if explicitely
requested by assert_psen_s.
The previous implementation asserted PSEN together with RD or WR.
arniml 7230d 02h /t48/tags/rel_0_6_beta/rtl/
129 cleanup copyright notice arniml 7292d 10h /t48/tags/rel_0_6_beta/rtl/

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