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[/] [t48/] [tags/] [rel_0_6_1_beta/] - Rev 188

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Rev Log message Author Age Path
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 6922d 03h /t48/tags/rel_0_6_1_beta/
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 6922d 03h /t48/tags/rel_0_6_1_beta/
186 update to version 0.2 arniml 6923d 05h /t48/tags/rel_0_6_1_beta/
185 initial check-in arniml 6928d 03h /t48/tags/rel_0_6_1_beta/
184 initial check-in arniml 6928d 04h /t48/tags/rel_0_6_1_beta/
183 fix missing assignment to outclock arniml 6928d 07h /t48/tags/rel_0_6_1_beta/
182 intermediate version arniml 7008d 05h /t48/tags/rel_0_6_1_beta/
181 fix typo arniml 7008d 08h /t48/tags/rel_0_6_1_beta/
180 introduce prefix 't48_' for wb_master entity and configuration arniml 7016d 14h /t48/tags/rel_0_6_1_beta/
179 introduce prefix 't48_' for all packages, entities and configurations arniml 7016d 14h /t48/tags/rel_0_6_1_beta/
178 Move latching of BUS to MSTATE2
-> sample BUS at the end of RD'
arniml 7018d 02h /t48/tags/rel_0_6_1_beta/
177 Implement db_dir_o glitch-safe arniml 7018d 02h /t48/tags/rel_0_6_1_beta/
176 Use en_clk_i instead of xtal3_s for generation of external signals.
This is required when the core runs with full xtal clock instead
of xtal/3 (xtal_div_3_g = 0).
arniml 7018d 02h /t48/tags/rel_0_6_1_beta/
175 add bug report
"MSB of Program Counter changed upon PC increment"
arniml 7019d 05h /t48/tags/rel_0_6_1_beta/
174 fix bug report
"MSB of Program Counter changed upon PC increment"
arniml 7019d 05h /t48/tags/rel_0_6_1_beta/
173 testcase for bug report
"MSB of Program Counter changed upon PC increment"
arniml 7019d 05h /t48/tags/rel_0_6_1_beta/
172 save data from wishbone bus in register bank with wb_ack
necessary to hold data from peripheral/memory until it is read by T48
arniml 7048d 02h /t48/tags/rel_0_6_1_beta/
171 remove obsolete output stack_high_o arniml 7049d 02h /t48/tags/rel_0_6_1_beta/
170 intermediate update arniml 7050d 08h /t48/tags/rel_0_6_1_beta/
169 initial check-in arniml 7050d 14h /t48/tags/rel_0_6_1_beta/

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