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[/] [uart16550/] [tags/] [rel_1/] [rtl/] - Rev 75

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Rev Log message Author Age Path
75 Endian define added. Big Byte Endian is selected by default. mohor 8148d 19h /uart16550/tags/rel_1/rtl/
74 tf_overrun signal was disabled since it was not used gorban 8153d 20h /uart16550/tags/rel_1/rtl/
73 major bug in 32-bit mode that prevented register access fixed. gorban 8160d 19h /uart16550/tags/rel_1/rtl/
71 Removed confusing comment gorban 8185d 16h /uart16550/tags/rel_1/rtl/
70 tf_pop was too wide. Now it is only 1 clk cycle width. mohor 8191d 00h /uart16550/tags/rel_1/rtl/
69 More than one character was stored in case of break. End of the break
was not detected correctly.
mohor 8199d 15h /uart16550/tags/rel_1/rtl/
68 lsr[7] was not showing overrun errors. mohor 8202d 22h /uart16550/tags/rel_1/rtl/
67 Missing declaration of rf_push_q fixed. mohor 8209d 22h /uart16550/tags/rel_1/rtl/
66 rx push changed to be only one cycle wide. mohor 8209d 22h /uart16550/tags/rel_1/rtl/
65 Warnings fixed (unused signals removed). mohor 8211d 03h /uart16550/tags/rel_1/rtl/
64 Warnings cleared. mohor 8211d 04h /uart16550/tags/rel_1/rtl/
63 Synplicity was having troubles with the comment. mohor 8211d 04h /uart16550/tags/rel_1/rtl/
62 Bug that was entered in the last update fixed (rx state machine). mohor 8212d 03h /uart16550/tags/rel_1/rtl/
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 8212d 21h /uart16550/tags/rel_1/rtl/
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 02h /uart16550/tags/rel_1/rtl/
59 MSR register fixed. mohor 8215d 22h /uart16550/tags/rel_1/rtl/
58 After reset modem status register MSR should be reset. mohor 8216d 02h /uart16550/tags/rel_1/rtl/
57 timeout irq must be set regardless of the rda irq (rda irq does not reset the
timeout counter).
mohor 8217d 01h /uart16550/tags/rel_1/rtl/
56 thre irq should be cleared only when being source of interrupt. mohor 8217d 02h /uart16550/tags/rel_1/rtl/
55 some synthesis bugs fixed gorban 8217d 14h /uart16550/tags/rel_1/rtl/

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