| Line 3... |
Line 3... |
-- Project :
|
-- Project :
|
-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-- File : hpd_rx_and_conf.vhd
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-- File : hpd_rx_and_conf.vhd
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-- Author : kulmala3
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-- Author : kulmala3
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-- Created : 2012-01-10
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-- Created : 2012-01-10
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-- Last update: 2012-03-13
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-- Last update: 2013-03-13
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-- Description:
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-- Description:
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--
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--
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-- Currently there's no double-registers in config - the user
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-- Currently there's no double-registers in config - the user
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-- must take care when configuring the device. (datas can go to
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-- must take care when configuring the device. (datas can go to
|
-- wrong address etc, if configured while still receiving data from
|
-- wrong address etc, if configured while still receiving data from
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| Line 256... |
Line 256... |
-----------------------------------------------------------------------------
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-----------------------------------------------------------------------------
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|
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avalon_we <= hibi_empty_in nor hibi_av_in;
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avalon_we <= hibi_empty_in nor hibi_av_in;
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avalon_we_out <= avalon_we and curr_chan_avalon_we_r;
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avalon_we_out <= avalon_we and curr_chan_avalon_we_r;
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|
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hibi_re <= (not avalon_waitrequest_in) -- three first were just anded
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hibi_re <= (not avalon_waitrequest_in or hibi_av_in) -- three first were just anded
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and (avalon_we or hibi_empty_in or hibi_av_in)
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and (avalon_we or hibi_empty_in or hibi_av_in)
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and (curr_chan_avalon_we_r or hibi_empty_in)
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and (curr_chan_avalon_we_r or hibi_empty_in)
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and not (unknown_rx or unknown_rx_irq_r);
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and not (unknown_rx or unknown_rx_irq_r);
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|
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unknown_rx <= (not or_reduce(matches_cmb) and
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unknown_rx <= (not or_reduce(matches_cmb) and
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