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yosys/techlibs/ecp5/Makefile.inc

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ecp5: Adding basic synth_ecp5 based on synth_ice40 Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 07:52:25 -05:00
ecp5: Add GSR support Signed-off-by: David Shah <dave@ds0.me>
2019-08-27 07:07:06 -05:00
OBJS += techlibs/ecp5/synth_ecp5.o techlibs/ecp5/ecp5_ffinit.o \
techlibs/ecp5/ecp5_gsr.o
ecp5: Adding basic synth_ecp5 based on synth_ice40 Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 07:52:25 -05:00
gowin,ecp5: remove generated files in `make clean`.
2020-04-24 13:24:10 -05:00
GENFILES += techlibs/ecp5/bram_init_1_2_4.vh
GENFILES += techlibs/ecp5/bram_init_9_18_36.vh
GENFILES += techlibs/ecp5/bram_conn_1.vh
GENFILES += techlibs/ecp5/bram_conn_2.vh
GENFILES += techlibs/ecp5/bram_conn_4.vh
GENFILES += techlibs/ecp5/bram_conn_9.vh
GENFILES += techlibs/ecp5/bram_conn_18.vh
GENFILES += techlibs/ecp5/bram_conn_36.vh
ecp5: deduplicate Diamond FD/IFS/OFS/IO primitives.
2019-08-30 05:05:09 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/cells_ff.vh))
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/cells_io.vh))
ecp5: Adding basic synth_ecp5 based on synth_ice40 Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 07:52:25 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/cells_map.v))
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/cells_sim.v))
ecp5: Add DSP blackboxes Signed-off-by: David Shah <davey1576@gmail.com>
2018-10-21 13:27:02 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/cells_bb.v))
synth_ecp5: rename dram to lutram everywhere.
2019-07-16 15:44:55 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/lutrams_map.v))
Harmonize BRAM/LUTRAM descriptions across all of Yosys. This commit: * renames all remaining instances of "DRAM" (which is ambiguous) to "LUTRAM" (which is not), finishing the work started in the commit 698ab9be; * renames memory rule files to brams.txt/lutrams.txt; * adds/renames script labels map_bram/map_lutram; * extracts where necessary script labels map_ffram and map_gates; * adds where necessary options -nobram/-nolutram. The end result is that BRAM/LUTRAM/FFRAM aspects of every target are now consistent with each other. Per architecture: * anlogic: rename drams.txt→lutrams.txt, add -nolutram, add :map_lutram, :map_ffram, :map_gates * ecp5: rename bram.txt→brams.txt, lutram.txt→lutrams.txt * efinix: rename bram.txt→brams.txt, add -nobram, add :map_ffram, :map_gates * gowin: rename bram.txt→brams.txt, dram.txt→lutrams.txt, rename -nodram→-nolutram (-nodram still recognized), rename :bram→:map_bram, :dram→:map_lutram, add :map_ffram, :map_gates
2020-01-01 06:30:00 -06:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/lutrams.txt))
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/brams_map.v))
Harmonize BRAM/LUTRAM descriptions across all of Yosys. This commit: * renames all remaining instances of "DRAM" (which is ambiguous) to "LUTRAM" (which is not), finishing the work started in the commit 698ab9be; * renames memory rule files to brams.txt/lutrams.txt; * adds/renames script labels map_bram/map_lutram; * extracts where necessary script labels map_ffram and map_gates; * adds where necessary options -nobram/-nolutram. The end result is that BRAM/LUTRAM/FFRAM aspects of every target are now consistent with each other. Per architecture: * anlogic: rename drams.txt→lutrams.txt, add -nolutram, add :map_lutram, :map_ffram, :map_gates * ecp5: rename bram.txt→brams.txt, lutram.txt→lutrams.txt * efinix: rename bram.txt→brams.txt, add -nobram, add :map_ffram, :map_gates * gowin: rename bram.txt→brams.txt, dram.txt→lutrams.txt, rename -nodram→-nolutram (-nodram still recognized), rename :bram→:map_bram, :dram→:map_lutram, add :map_ffram, :map_gates
2020-01-01 06:30:00 -06:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/brams.txt))
ecp5: Initial arith_map implementation Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 08:46:12 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/arith_map.v))
ecp5: Add latch inference Signed-off-by: David Shah <dave@ds0.me>
2018-10-18 13:39:48 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/latches_map.v))
Add mul2dsp multiplier splitting rule and ECP5 mapping Signed-off-by: David Shah <dave@ds0.me>
2019-07-08 09:40:12 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/dsp_map.v))
ecp5: Adding BRAM initialisation and config Signed-off-by: David Shah <dave@ds0.me>
2018-10-09 08:19:04 -05:00
Rename abc_* names/attributes to more precisely be abc9_*
2019-10-04 13:04:10 -05:00
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/abc9_map.v))
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/abc9_unmap.v))
$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/abc9_model.v))
ecp5: Add abc9 option Signed-off-by: David Shah <dave@ds0.me>
2019-06-14 06:02:12 -05:00
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
EXTRA_OBJS += techlibs/ecp5/brams_init.mk techlibs/ecp5/brams_connect.mk
.SECONDARY: techlibs/ecp5/brams_init.mk techlibs/ecp5/brams_connect.mk
ecp5: Adding BRAM initialisation and config Signed-off-by: David Shah <dave@ds0.me>
2018-10-09 08:19:04 -05:00
techlibs/ecp5/brams_init.mk: techlibs/ecp5/brams_init.py
$(Q) mkdir -p techlibs/ecp5
Makefile: don't assume python is called `python3` On some architectures, notably on Windows, the official name for the Python binary from python.org is `python`. The build system assumes that python is called `python3`, which breaks under this architecture. There is already infrastructure in place to determine the name of the Python binary when building PYOSYS. Since Python is now always required to build Yosys, enable this check universally which sets the `PYTHON_EXECUTABLE` variable. Then, reuse this variable in other Makefiles as necessary, rather than hardcoding `python3` everywhere. Signed-off-by: Sean Cross <sean@xobs.io>
2019-10-19 01:04:52 -05:00
$(P) $(PYTHON_EXECUTABLE) $<
ecp5: Adding BRAM initialisation and config Signed-off-by: David Shah <dave@ds0.me>
2018-10-09 08:19:04 -05:00
$(Q) touch $@
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
techlibs/ecp5/brams_connect.mk: techlibs/ecp5/brams_connect.py
$(Q) mkdir -p techlibs/ecp5
Makefile: don't assume python is called `python3` On some architectures, notably on Windows, the official name for the Python binary from python.org is `python`. The build system assumes that python is called `python3`, which breaks under this architecture. There is already infrastructure in place to determine the name of the Python binary when building PYOSYS. Since Python is now always required to build Yosys, enable this check universally which sets the `PYTHON_EXECUTABLE` variable. Then, reuse this variable in other Makefiles as necessary, rather than hardcoding `python3` everywhere. Signed-off-by: Sean Cross <sean@xobs.io>
2019-10-19 01:04:52 -05:00
$(P) $(PYTHON_EXECUTABLE) $<
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
$(Q) touch $@
ecp5: Adding BRAM initialisation and config Signed-off-by: David Shah <dave@ds0.me>
2018-10-09 08:19:04 -05:00
techlibs/ecp5/bram_init_1_2_4.vh: techlibs/ecp5/brams_init.mk
techlibs/ecp5/bram_init_9_18_36.vh: techlibs/ecp5/brams_init.mk
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
techlibs/ecp5/bram_conn_1.vh: techlibs/ecp5/brams_connect.mk
techlibs/ecp5/bram_conn_2.vh: techlibs/ecp5/brams_connect.mk
techlibs/ecp5/bram_conn_4.vh: techlibs/ecp5/brams_connect.mk
techlibs/ecp5/bram_conn_9.vh: techlibs/ecp5/brams_connect.mk
techlibs/ecp5/bram_conn_18.vh: techlibs/ecp5/brams_connect.mk
ecp5: Add support for mapping 36-bit wide PDP BRAMs Signed-off-by: David Shah <dave@ds0.me>
2019-10-01 07:46:36 -05:00
techlibs/ecp5/bram_conn_36.vh: techlibs/ecp5/brams_connect.mk
ecp5: First BRAM type maps successfully Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 10:35:19 -05:00
Fix 7 instances of add_share_file to add_gen_share_file in techlibs/ecp5/Makefile.inc to permit out-of-tree builds
2018-12-28 10:21:53 -06:00
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_init_1_2_4.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_init_9_18_36.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_1.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_2.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_4.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_9.vh))
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_18.vh))
ecp5: Add support for mapping 36-bit wide PDP BRAMs Signed-off-by: David Shah <dave@ds0.me>
2019-10-01 07:46:36 -05:00
$(eval $(call add_gen_share_file,share/ecp5,techlibs/ecp5/bram_conn_36.vh))