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Rev Log message Author Age Path
78 This commit was manufactured by cvs2svn to create tag 'rel_1'. 8149d 03h /
77 This commit was manufactured by cvs2svn to create tag 'asyst_3'. 8149d 03h /
76 This commit was manufactured by cvs2svn to create tag 'asyst_2'. 8149d 03h /
75 Endian define added. Big Byte Endian is selected by default. mohor 8149d 03h /
74 tf_overrun signal was disabled since it was not used gorban 8154d 04h /
73 major bug in 32-bit mode that prevented register access fixed. gorban 8161d 03h /
72 UART PHY added. Files are fully operational, working on HW. mohor 8174d 11h /
71 Removed confusing comment gorban 8186d 00h /
70 tf_pop was too wide. Now it is only 1 clk cycle width. mohor 8191d 08h /
69 More than one character was stored in case of break. End of the break
was not detected correctly.
mohor 8199d 23h /
68 lsr[7] was not showing overrun errors. mohor 8203d 06h /
67 Missing declaration of rf_push_q fixed. mohor 8210d 06h /
66 rx push changed to be only one cycle wide. mohor 8210d 06h /
65 Warnings fixed (unused signals removed). mohor 8211d 11h /
64 Warnings cleared. mohor 8211d 12h /
63 Synplicity was having troubles with the comment. mohor 8211d 12h /
62 Bug that was entered in the last update fixed (rx state machine). mohor 8212d 11h /
61 overrun signal was moved to separate block because many sequential lsr
reads were preventing data from being written to rx fifo.
underrun signal was not used and was removed from the project.
mohor 8213d 05h /
60 Things related to msr register changed. After THRE IRQ occurs, and one
character is written to the transmit fifo, the detection of the THRE bit in the
LSR is delayed for one character time.
mohor 8213d 09h /
59 MSR register fixed. mohor 8216d 06h /
58 After reset modem status register MSR should be reset. mohor 8216d 10h /
57 timeout irq must be set regardless of the rda irq (rda irq does not reset the
timeout counter).
mohor 8217d 09h /
56 thre irq should be cleared only when being source of interrupt. mohor 8217d 10h /
55 some synthesis bugs fixed gorban 8217d 21h /
54 LSR status bit 0 was not cleared correctly in case of reseting the FCR (rx fifo). mohor 8218d 11h /
53 Scratch register define added. mohor 8219d 11h /
52 Scratch register added gorban 8220d 00h /
51 Igor fixed break condition bugs gorban 8220d 00h /
50 Bug in LSR[0] is fixed.
All WISHBONE signals are now sampled, so another wait-state is introduced on all transfers.
gorban 8224d 05h /
49 committed the debug interface file gorban 8225d 22h /

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