The following commands are executed by this synthesis command:
begin:
read_verilog -lib -specify +/quicklogic/cells_sim.v +/quicklogic/pp3_cells_sim.v
read_verilog -lib -specify +/quicklogic/lut_sim.v
hierarchy -check -top <top>
coarse:
proc
flatten
tribuf -logic
deminout
opt_expr
opt_clean
check
opt -nodffe -nosdff
fsm
opt
wreduce
peepopt
opt_clean
share
techmap -map +/cmp2lut.v -D LUT_WIDTH=4
opt_expr
opt_clean
alumacc
pmuxtree
opt
memory -nomap
opt_clean
map_ffram:
opt -fast -mux_undef -undriven -fine
memory_map -iattr -attr !ram_block -attr !rom_block -attr logic_block -attr syn_ramstyle=auto -attr syn_ramstyle=registers -attr syn_romstyle=auto -attr syn_romstyle=logic
opt -undriven -fine
map_gates:
techmap
opt -fast
muxcover -mux8 -mux4
map_ffs:
opt_expr
dfflegalize -cell $_DFFSRE_PPPP_ 0 -cell $_DLATCH_?_ x
techmap -map +/quicklogic/pp3_cells_map.v -map +/quicklogic/pp3_ffs_map.v
opt_expr -mux_undef
map_luts:
techmap -map +/quicklogic/pp3_latches_map.v
read_verilog -lib -specify -icells +/quicklogic/abc9_model.v
techmap -map +/quicklogic/abc9_map.v
abc9 -maxlut 4 -dff
techmap -map +/quicklogic/abc9_unmap.v
clean
map_cells:
techmap -map +/quicklogic/pp3_lut_map.v
clean
check:
autoname
hierarchy -check
stat
check -noinit
iomap:
clkbufmap -inpad ckpad Q:P
iopadmap -bits -outpad outpad A:P -inpad inpad Q:P -tinoutpad bipad EN:Q:A:P A:top
finalize:
setundef -zero -params -undriven
hilomap -hicell logic_1 A -locell logic_0 A -singleton A:top
opt_clean -purge
check
blackbox =A:whitebox
blif:
write_blif -attr -param -auto-top
verilog:
write_verilog -noattr -nohex <file-name>