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[/] [System09/] [trunk] - Rev 178

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Rev Log message Author Age Path
178 work on constraints file davidgb 1231d 22h /System09/trunk
177 work on zybo port davidgb 1231d 23h /System09/trunk
176 Don't delete system09_impact.cmd on 'clean' davidgb 1232d 00h /System09/trunk
175 Corrected RS-232 pin connections. Cleaned up code. Removed debug code.
System boots but the baud clock must be wrong - get garbage on hyperterm.		 davidgb 1232d 00h /System09/trunk
174 Added button debounce. Single-step button. multiplex LED to show nibbles of addr and data for debug. Confirmed that CPU is reading from sys09swt.vhd SBug ROM correctly. Still need to debug ACIA output. davidgb 1232d 03h /System09/trunk
173 Add another 16k BRAM for 56K total memory davidgb 1233d 23h /System09/trunk
172 Add 16k RAM davidgb 1233d 23h /System09/trunk
171 remove old Xess files davidgb 1234d 04h /System09/trunk
170 More debugging. Can now see cpu_addr incrementing correctly.
Added 32k BRAM 0000-7FFF.		 davidgb 1234d 04h /System09/trunk
169 Fixed clock connection and reset button polarity. Debug LED counting and cpu_clk now indicates some activity. davidgb 1234d 10h /System09/trunk
168 Added more pinloc info. Switched RS-232 to use PMOD connector for more h/w debug visibility. davidgb 1234d 10h /System09/trunk
167 Update MAP_FLAGS for z20. Update UCF to have Pmod JC for the RS-232 Pmod davidgb 1234d 23h /System09/trunk
166 hack some pin locs. davidgb 1234d 23h /System09/trunk
165 initial checkin for zybo z20. Still need to fix ucf file. davidgb 1234d 23h /System09/trunk
164 work on impact support davidgb 1235d 00h /System09/trunk
163 more directory cleanup davidgb 1235d 00h /System09/trunk
162 stripped down to most basic system (no vdu, keyboard, sdram, ide, etc). davidgb 1235d 00h /System09/trunk
161 more work on makefile for atlys davidgb 1235d 05h /System09/trunk
160 impact command file for atlys davidgb 1235d 05h /System09/trunk
159 remove Xess tool references. davidgb 1235d 05h /System09/trunk
158 switch to stock SWT boot rom and flex9ram davidgb 1235d 05h /System09/trunk
157 Switch to stock SWT boot rom and flex9ram davidgb 1235d 05h /System09/trunk
156 clean up webtalk file davidgb 1235d 05h /System09/trunk
155 remove dependency for impact davidgb 1235d 05h /System09/trunk
154 Made sure "END START" line is complete so ASMB will apply the transfer address davidgb 1237d 00h /System09/trunk
153 Add assembler code for XSEND and XRECV xmodem transfer programs davidgb 1238d 00h /System09/trunk
152 More atlys cleanup davidgb 1478d 14h /System09/trunk
151 Specializing options for SPARTAN6 family davidgb 1478d 15h /System09/trunk
150 Remove old file davidgb 1478d 15h /System09/trunk
149 Cleanup davidgb 1478d 15h /System09/trunk

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