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235a8e07e3
nextpnr/common
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Keith Rothman 235a8e07e3 Use a LRU cache for pip to wire map. 
This avoids storing the entire pip to wire map in memory with a moderate
runtime increase and a dramatic memory decrease (2 GB to 200 MB for
A50T).

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
2021-02-03 13:45:47 -08:00
..
arch_pybindings_shared.h arch: Add getNameDelimiter API for string lists 2021-02-02 16:59:40 +00:00
archcheck.cc Use a LRU cache for pip to wire map. 2021-02-03 13:45:47 -08:00
chain_utils.h common/chain_utils: Don't allow overlapping chains 2018-12-19 10:36:55 +00:00
command.cc command.cc: Improve help text 2020-12-27 20:05:33 +00:00
command.h Preserve cmd parameters when loading json from GUI 2020-09-04 17:14:30 +02:00
design_utils.cc nexus: Refactor DSP macro splitting to make it more generic 2020-11-30 08:45:28 +00:00
design_utils.h nexus: Refactor DSP macro splitting to make it more generic 2020-11-30 08:45:28 +00:00
embed.cc Fix clangformat and execute it 2020-06-27 13:20:16 +02:00
embed.h Fix clangformat and execute it 2020-06-27 13:20:16 +02:00
fast_bels.h Run "make clangformat". 2021-02-02 07:44:49 -08:00
handle_error.cc Initial conversion to pybind11 2020-07-23 18:35:18 +02:00
log.cc Renamed LogLevel members, to prevent issue with system defines on Windows 2018-12-05 19:58:38 +01:00
log.h Renamed LogLevel members, to prevent issue with system defines on Windows 2018-12-05 19:58:38 +01:00
nextpnr.cc ecp5: Implement IdStringList for all arch object names 2021-02-02 17:00:32 +00:00
nextpnr.h generic: Use IdStringList for all arch object names 2021-02-02 17:00:56 +00:00
place_common.cc ecp5: Proof-of-concept using IdStringList for bel names 2021-02-02 17:00:12 +00:00
place_common.h placer1: Consider regions during placement 2019-03-22 10:31:54 +00:00
placer1.cc refactor: Replace getXName().c_str(ctx) with ctx->nameOfX 2021-02-02 17:00:14 +00:00
placer1.h placer1: Add routeability optimisation (off by default) 2020-02-12 10:41:27 +00:00
placer_heap.cc ecp5: Proof-of-concept using IdStringList for bel names 2021-02-02 17:00:12 +00:00
placer_heap.h Rename Partition -> BelBucket. 2021-02-02 07:34:56 -08:00
pybindings.cc Python code cleanup 2020-11-14 16:34:12 +01:00
pybindings.h generic: Use IdStringList for all arch object names 2021-02-02 17:00:56 +00:00
pycontainers.h clangformat 2020-07-25 10:17:13 +02:00
pywrappers.h python: Fix handling of None in pybind11 2020-09-14 14:17:07 +01:00
relptr.h Make RelSlice uncopyable 2021-01-27 20:49:14 +00:00
router1.cc router1: Fix same-source-dest case 2020-11-30 08:45:28 +00:00
router1.h clangformat run 2019-06-25 18:19:25 +02:00
router2.cc cleanup: Spelling fixes 2021-01-28 15:19:06 +00:00
router2.h router2: Make magic numbers configurable 2020-02-03 11:38:31 +00:00
sdf.cc sdf: Working on support for CVC 2019-10-24 12:37:07 +01:00
svg.cc svg: Basic SVG graphics rendering 2020-02-15 11:35:51 +00:00
timing_opt.cc generic: Use IdStringList for all arch object names 2021-02-02 17:00:56 +00:00
timing_opt.h clangformat run 2019-06-25 18:19:25 +02:00
timing.cc refactor: Replace getXName().c_str(ctx) with ctx->nameOfX 2021-02-02 17:00:14 +00:00
timing.h timing_opt: Functions to calculate arc delay limits 2018-12-06 10:53:01 +00:00
util.h nexus: More pin styles and FASM pinmux gen 2020-11-30 08:45:27 +00:00
version.h.in Change version to git describe and make set-able from outside 2020-01-11 11:38:45 +01:00