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yosys/passes/opt
History
Matt Johnston 2a3804139f opt_mem_merge: Combine memories for byte enable. 
The RAMs inferred by GHDL are split into separate instances
for byte enables. This pass recombines memories that have the same
input address (and matching characteristics) allowing a single
BRAM to be used with byte enables.

Work in progress, needs more checks for memory compatibility
Briefly tested to work for microwatt
2022-01-14 14:40:04 +08:00
..
Makefile.inc opt_mem_merge: Combine memories for byte enable. 2022-01-14 14:40:04 +08:00
muxpack.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
opt.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
opt_clean.cc opt_clean: Make the init attribute follow the FF's Q. 2021-08-22 15:38:29 +02:00
opt_demorgan.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
opt_dff.cc opt_dff: fix sequence point copy paste bug 2022-01-04 18:18:08 +01:00
opt_expr.cc Hook up $aldff support in various passes. 2021-10-02 21:01:21 +02:00
opt_lut.cc opt_lut: Allow more than one -dlogic per cell type. 2021-07-29 17:30:07 +02:00
opt_lut_ins.cc gowin: widelut support (#3042) 2021-11-06 16:09:30 +01:00
opt_mem.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
opt_mem_feedback.cc kernel/mem: Introduce transparency masks. 2021-08-11 00:04:16 +02:00
opt_mem_merge.cc opt_mem_merge: Combine memories for byte enable. 2022-01-14 14:40:04 +08:00
opt_mem_priority.cc opt_mem_priority: Fix non-ascii char in help message. 2021-12-09 00:56:14 +01:00
opt_mem_widen.cc Add opt_mem_widen pass. 2021-08-14 01:06:23 +02:00
opt_merge.cc opt_merge: Remove and reinsert init when connecting nets. 2021-08-22 18:34:11 +02:00
opt_muxtree.cc opt_muxtree: Update port_off and port_idx even for constant bits 2021-06-11 12:06:35 +01:00
opt_reduce.cc Add v2 memory cells. 2021-08-11 13:34:10 +02:00
opt_share.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
pmux2shiftx.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
rmports.cc Fixing old e-mail addresses and deadnames 2021-06-08 00:39:36 +02:00
share.cc Add v2 memory cells. 2021-08-11 13:34:10 +02:00
wreduce.cc Add v2 memory cells. 2021-08-11 13:34:10 +02:00