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[/] [uart16550/] [tags/] [rel_4/] - Rev 71

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Rev Log message Author Age Path
71 Removed confusing comment gorban 8176d 06h /uart16550/tags/rel_4/
70 tf_pop was too wide. Now it is only 1 clk cycle width. mohor 8181d 15h /uart16550/tags/rel_4/
69 More than one character was stored in case of break. End of the break
was not detected correctly.		 mohor 8190d 06h /uart16550/tags/rel_4/
68 lsr[7] was not showing overrun errors. mohor 8193d 13h /uart16550/tags/rel_4/
67 Missing declaration of rf_push_q fixed. mohor 8200d 13h /uart16550/tags/rel_4/
66 rx push changed to be only one cycle wide. mohor 8200d 13h /uart16550/tags/rel_4/
65 Warnings fixed (unused signals removed). mohor 8201d 18h /uart16550/tags/rel_4/
64 Warnings cleared. mohor 8201d 18h /uart16550/tags/rel_4/
63 Synplicity was having troubles with the comment. mohor 8201d 19h /uart16550/tags/rel_4/
62 Bug that was entered in the last update fixed (rx state machine). mohor 8202d 17h /uart16550/tags/rel_4/
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 8203d 12h /uart16550/tags/rel_4/
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 8203d 16h /uart16550/tags/rel_4/
59 MSR register fixed. mohor 8206d 13h /uart16550/tags/rel_4/
58 After reset modem status register MSR should be reset. mohor 8206d 16h /uart16550/tags/rel_4/
57 timeout irq must be set regardless of the rda irq (rda irq does not reset the
timeout counter).		 mohor 8207d 16h /uart16550/tags/rel_4/
56 thre irq should be cleared only when being source of interrupt. mohor 8207d 16h /uart16550/tags/rel_4/
55 some synthesis bugs fixed gorban 8208d 04h /uart16550/tags/rel_4/
54 LSR status bit 0 was not cleared correctly in case of reseting the FCR (rx fifo). mohor 8208d 17h /uart16550/tags/rel_4/
53 Scratch register define added. mohor 8209d 17h /uart16550/tags/rel_4/
52 Scratch register added gorban 8210d 06h /uart16550/tags/rel_4/

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