mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-24 01:25:33 +00:00
Code Activity

extract_counter: Minor changes requested to comply with upstream policy, fixed a few typos

Browse source
This commit is contained in:
Andrew Zonenberg 2017-08-30 16:27:18 -07:00
parent 3fc1b9f3fd
commit 634f18be96
3 changed files with 8 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

6
techlibs/greenpak4/cells_map.v
View file

@ -164,7 +164,7 @@ module \$__COUNT_ (CE, CLK, OUT, POUT, RST, UP);
//If we have a CE, or DIRECTION other than DOWN fail... GP_COUNTx_ADV is not supported yet
if(HAS_CE || (DIRECTION != "DOWN") ) begin
initial begin
$display("ERROR: \$__COUNT__ support for GP_COUNTx_ADV is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$display("ERROR: \$__COUNT_ support for GP_COUNTx_ADV is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$finish;
end
end
@ -172,7 +172,7 @@ module \$__COUNT_ (CE, CLK, OUT, POUT, RST, UP);
//If counter is more than 14 bits wide, complain (also shouldn't happen)
else if(WIDTH > 14) begin
initial begin
$display("ERROR: \$__COUNT__ support for cascaded counters is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$display("ERROR: \$__COUNT_ support for cascaded counters is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$finish;
end
end
@ -180,7 +180,7 @@ module \$__COUNT_ (CE, CLK, OUT, POUT, RST, UP);
//If counter is more than 8 bits wide and has parallel output, we have a problem
else if(WIDTH > 8 && HAS_POUT) begin
initial begin
$display("ERROR: \$__COUNT__ support for 9-14 bit counters with parallel output is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$display("ERROR: \$__COUNT_ support for 9-14 bit counters with parallel output is not yet implemented. This counter should never have been extracted (bug in extract_counter pass?).");
$finish;
end
end

2
techlibs/greenpak4/synth_greenpak4.cc
View file

@ -155,7 +155,7 @@ struct SynthGreenPAK4Pass : public ScriptPass
if (check_label("fine"))
{
run("extract_counter -pout \\GP_DCMP,\\GP_DAC -maxwidth 14");
run("extract_counter -pout GP_DCMP,GP_DAC -maxwidth 14");
run("clean");
run("opt -fast -mux_undef -undriven -fine");
run("memory_map");