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xilinx: Use memory_libmap pass.

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This commit is contained in:
Marcelina Kościelnicka 2022-02-06 10:10:40 +01:00
parent e4d811561c
commit 3b2f95953c
40 changed files with 4540 additions and 2315 deletions
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37
techlibs/xilinx/urams.txt Normal file
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@ -0,0 +1,37 @@
ram huge $__XILINX_URAM_ {
abits 12;
width 72;
cost 1024;
option "BYTEWIDTH" 8 byte 8;
option "BYTEWIDTH" 9 byte 9;
init zero;
port srsw "A" {
clock anyedge "C";
clken;
rdwr no_change;
rdinit zero;
portoption "RST_MODE" "SYNC" {
rdsrst zero ungated;
}
portoption "RST_MODE" "ASYNC" {
rdarst zero;
}
wrtrans all new;
wrbe_separate;
}
port srsw "B" {
clock anyedge "C";
clken;
rdwr no_change;
rdinit zero;
portoption "RST_MODE" "SYNC" {
rdsrst zero ungated;
}
portoption "RST_MODE" "ASYNC" {
rdarst zero;
}
wrtrans all old;
wrprio "A";
wrbe_separate;
}
}