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| author | Dan Ravensloft <dan.ravensloft@gmail.com> | 2020-04-16 12:24:04 +0100 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2020-05-07 21:03:13 +0200 |
| commit | 5b779f7f4ef0bf2c4ad3a412da24fad30b078626 (patch) | |
| tree | cb0fcd56575efe8a846fbd6a2888aee80998f644 /techlibs/intel_alm/Makefile.inc | |
| parent | 06104249406972de01d0360df63a32cafcdf2ec5 (diff) | |
| download | yosys-5b779f7f4ef0bf2c4ad3a412da24fad30b078626.tar.gz yosys-5b779f7f4ef0bf2c4ad3a412da24fad30b078626.tar.bz2 yosys-5b779f7f4ef0bf2c4ad3a412da24fad30b078626.zip | |
intel_alm: direct LUTRAM cell instantiation
By instantiating the LUTRAM cell directly, we avoid a trip through
altsyncram, which speeds up Quartus synthesis time. This also gives
a little more flexibility, as Yosys can build RAMs out of individual
32x1 LUTRAM cells.
While working on this, I discovered that the mem_init0 parameter of
<family>_mlab_cell gets ignored by Quartus.
Diffstat (limited to 'techlibs/intel_alm/Makefile.inc')
| -rw-r--r-- | techlibs/intel_alm/Makefile.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/techlibs/intel_alm/Makefile.inc b/techlibs/intel_alm/Makefile.inc index bbf233aeb..ed6c4510b 100644 --- a/techlibs/intel_alm/Makefile.inc +++ b/techlibs/intel_alm/Makefile.inc @@ -7,13 +7,13 @@ $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/al $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/arith_alm_map.v)) $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/dff_map.v)) $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/dff_sim.v)) +$(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/mem_sim.v)) # RAM bramtypes := m10k m20k $(foreach bramtype, $(bramtypes), $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/bram_$(bramtype).txt))) $(foreach bramtype, $(bramtypes), $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/bram_$(bramtype)_map.v))) $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/lutram_mlab.txt)) -$(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/lutram_mlab_map.v)) # Miscellaneous $(eval $(call add_share_file,share/intel_alm/common,techlibs/intel_alm/common/megafunction_bb.v)) |