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Rev Log message Author Age Path
52 Scratch register added gorban 8339d 20h /
51 Igor fixed break condition bugs gorban 8339d 20h /
50 Bug in LSR[0] is fixed.
All WISHBONE signals are now sampled, so another wait-state is introduced on all transfers.		 gorban 8344d 01h /
49 committed the debug interface file gorban 8345d 19h /
48 Updated specification documentation.
Added full 32-bit data bus interface, now as default.
Address is 5-bit wide in 32-bit data bus mode.
Added wb_sel_i input to the core. It's used in the 32-bit mode.
Added debug interface with two 32-bit read-only registers in 32-bit mode.
Bits 5 and 6 of LSR are now only cleared on TX FIFO write.
My small test bench is modified to work with 32-bit mode.		 gorban 8346d 18h /
47 Fixed: timeout and break didn't pay attention to current data format when counting time gorban 8351d 20h /
46 Fixed bug that prevented synthesis in uart_receiver.v gorban 8352d 17h /
45 Lots of fixes:
Break condition wasn't handled correctly at all.
LSR bits could lose their values.
LSR value after reset was wrong.
Timing of THRE interrupt signal corrected.
LSR bit 0 timing corrected.		 gorban 8353d 18h /
44 fixed more typo bugs gorban 8367d 18h /
43 lsr1r error fixed. mohor 8368d 01h /
42 ti_int_pnd error fixed. mohor 8368d 01h /
41 ti_int_d error fixed. mohor 8368d 01h /
40 Synthesis bugs fixed. Some other minor changes gorban 8370d 03h /
39 Comments in Slovene language deleted, few small fixes for better work of
old tools. IRQs need to be fix.		 mohor 8372d 01h /
38 small update to test interrupts gorban 8372d 22h /
37 Heavily rewritten interrupt and LSR subsystems.
Many bugs hopefully squashed.		 gorban 8372d 22h /
36 no message mohor 8378d 06h /
35 Fixes to break and timeout conditions gorban 8380d 00h /
34 fixed parity sending and tx_fifo resets over- and underrun gorban 8381d 23h /
33 Small synopsis fixes gorban 8391d 06h /

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