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// OpenSPARC T2 Processor File: xrlm_sm.v
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/*************************************************************************
* Description : xgmii receive link manager state machine.
* Copyright (c) 2002, Sun Microsystems, Inc.
* Sun Proprietary and Confidential
*************************************************************************/
rx_data_valid_gmux_lead,//rx_1st_word_time == rx_data_valid_gmux_lead
input rx_data_valid_gmux;
input rx_data_valid_gmux_lead;//rx_1st_word_time == rx_data_valid_gmux_lead
input rxfifo_afull_rxclk;
input max_pkt_size_limit;
// rx_1st_word_time == rx_data_valid_gmux_lead
assign rx_ok = rx_data_valid_gmux_lead & !da_match_err & ~link_fault &
~(rxfifo_afull_rxclk | rxfifo_full_rxclk) & rx_enable_rxclk;
// There is no min_pkt_size_err,crc_err. Since rlm_sm won't be able
assign err_cond = link_fault | rxfifo_afull_rxclk | (~err_chk_dis & ( max_pkt_size_limit));
rx_ok or rx_data_valid_gmux or
casex(xrlm_state) // synopsys parallel_case full_case
nx_xrlm_state= xrlm_state;
else if (~rx_data_valid_gmux)
end // if (~rx_data_valid_gmux)
end // else: !if(~rx_data_valid_gmux)
// synopsys translate_off
$display("( Warning: xrlm_state in unknown state.)");
endcase // casex(xrlm_state)
end // always @ (xrlm_state or...
RegRst #(1) xrlm_state_RegRst(.din(nx_xrlm_state),