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Rev Log message Author Age Path
214 fix sensitivity list arniml 6825d 19h /
213 properly drive P1 and P2 with low impedance markers arniml 6830d 14h /
212 add bug reports
"Problem when INT and JMP"
"P2 Port value restored after expander access"		 arniml 6830d 17h /
211 wire signals for P2 low impedance marker issue arniml 6831d 16h /
210 entity changes for P2 low impedance marker issue arniml 6831d 17h /
209 entity changes for P2 low impedance issue arniml 6831d 17h /
208 wire signals for P2 low impeddance marker issue arniml 6831d 17h /
207 entity changes for P2 low impedance trigger issue arniml 6831d 17h /
206 * change low impedance markers for P2
separate marker for low and high part
* p2_o output is also registered to prevent combinational
output to pads		 arniml 6831d 17h /
205 operate ale_q and int_q with xtal_i after shift of ALE assertion to XTAL3 arniml 6831d 17h /
204 * suppress p2_output_pch_o when p2_output_exp is active
* wire xtal_i to interrupt module		 arniml 6831d 17h /
203 * shift assertion of ALE and PROG to xtal3
* correct change of revision 1.8		 arniml 6831d 17h /
202 fix address assignment arniml 6831d 17h /
201 split low impedance markers for P2 arniml 6831d 17h /
200 add check for
tCP: Port Control Setup to PROG'		 arniml 6831d 17h /
199 initial check-in arniml 6831d 17h /
198 fix package dependencies arniml 6831d 21h /
197 preliminary version 0.3 arniml 6833d 00h /
196 update to version 0.3 arniml 6833d 00h /
195 Suppress assertion of bus_read_bus_s when interrupt is pending.
This should fix bug report
"PROBLEM WHEN INT AND JMP"		 arniml 6833d 04h /
194 initial check-in arniml 6833d 04h /
193 iManual arniml 6848d 06h /
192 update list for Wishbone toplevel arniml 6848d 17h /
191 preliminary version 0.2 arniml 6848d 20h /
190 finalize change log for release 0.6 beta arniml 6849d 15h /
189 add bug report
"Target address of JMP and CALL to Program Memory Bank 1 corrupted by interrupt"		 arniml 6880d 17h /
188 move check for int_pending_s into ea_i_='0' branch
this fixes a glitch on PCH when an interrutp occurs
during external program memory fetch		 arniml 6880d 17h /
187 Fix bug reports:
"Target address of JMP to Program Memory Bank 1 corrupted by interrupt"
"Return address of CALL to Program Memory Bank 1 corrupted by interrupt"
int_in_progress_o was active one cycle before int_pending_o is
asserted. this confused the mb multiplexer which determines the state of
the memory bank selection flag		 arniml 6880d 17h /
186 update to version 0.2 arniml 6881d 18h /
185 initial check-in arniml 6886d 16h /

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