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| author | Matt Ettus <matt@ettus.com> | 2011-03-28 15:09:30 -0700 |
|---|---|---|
| committer | Matt Ettus <matt@ettus.com> | 2011-05-26 17:31:22 -0700 |
| commit | d0bfde4213dcab7fe3c5db404ef0f01354d56f67 (patch) | |
| tree | 0159284dd5f97912177321d57627765a906e1b52 /usrp2/gpif/gpif_rd.v | |
| parent | dcabd7f30c60283533d28376fcf5cd38725fd437 (diff) | |
| download | uhd-d0bfde4213dcab7fe3c5db404ef0f01354d56f67.tar.gz uhd-d0bfde4213dcab7fe3c5db404ef0f01354d56f67.tar.bz2 uhd-d0bfde4213dcab7fe3c5db404ef0f01354d56f67.zip | |
u1p: do padding outside of gpif_rd, in packet_splitter
Diffstat (limited to 'usrp2/gpif/gpif_rd.v')
| -rw-r--r-- | usrp2/gpif/gpif_rd.v | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/usrp2/gpif/gpif_rd.v b/usrp2/gpif/gpif_rd.v index e79b275b3..ed0721a36 100644 --- a/usrp2/gpif/gpif_rd.v +++ b/usrp2/gpif/gpif_rd.v @@ -32,8 +32,7 @@ module gpif_rd .arst(sys_rst)); reg [7:0] packet_count; - reg do_padding; - wire consume_data_line = gpif_rd & ~gpif_ep & ~read_count[8] & ~do_padding; + wire consume_data_line = gpif_rd & ~gpif_ep & ~read_count[8]; wire produce_eop = src_rdy_int & dst_rdy_int & data_int[17]; wire consume_sop = consume_data_line & final_rdy_data & data_o[16]; wire consume_eop = consume_data_line & final_rdy_data & data_o[17]; @@ -54,14 +53,6 @@ module gpif_rd always @(negedge gpif_clk) if(gpif_rst) - do_padding <= 0; - else if(~gpif_rd) - do_padding <= 0; - else if(consume_eop) - do_padding <= 1; - - always @(negedge gpif_clk) - if(gpif_rst) gpif_empty_d <= 1; else gpif_empty_d <= ~|packet_count; |