| Commit message (Collapse) | Author | Age | Files | Lines | ||
|---|---|---|---|---|---|---|
| ... | ||||||
| | | | | * | | | | | | | | | | | | | Implement opt_share | Bogdan Vukobratovic | 2019-07-26 | 2 | -1/+330 | |
| | | | | | |_|_|_|_|_|_|_|_|/ / / | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This pass identifies arithmetic operators that share an operand and whose results are used in mutually exclusive cases controlled by a multiplexer, and merges them together by multiplexing the other operands | |||||
| | | * | | | | | | | | | | | | | | Merge pull request #1300 from YosysHQ/eddie/cleanup2 | Clifford Wolf | 2019-08-17 | 32 | -626/+625 | |
| | | |\ \ \ \ \ \ \ \ \ \ \ \ \ \ | | | |/ / / / / / / / / / / / / | | |/| | | | | | | | | | | | | | Use ID::{A,B,Y,keep,blackbox,whitebox} instead of ID() | |||||
| | | | * | | | | | | | | | | | | | Remove `using namespace RTLIL;` | Eddie Hung | 2019-08-16 | 1 | -6/+5 | |
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| | | | * | | | | | | | | | | | | | Use ID::keep more liberally too | Eddie Hung | 2019-08-15 | 10 | -19/+19 | |
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| | | | * | | | | | | | | | | | | | Use more ID::{A,B,Y,blackbox,whitebox} | Eddie Hung | 2019-08-15 | 32 | -601/+601 | |
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| | * | | | | | | | | | | | | | | | Revert "Merge pull request #1280 from ↵ | Eddie Hung | 2019-08-12 | 3 | -0/+111 | |
| | | |_|_|_|_|_|_|/ / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | YosysHQ/revert-1266-eddie/ice40_full_adder" This reverts commit c851dc13108021834533094a8a3236da6d9e0161, reversing changes made to f54bf1631ff37a83733c162e6ebd188c1d5ea18f. | |||||
| * | | | | | | | | | | | | | | | Use attributes instead of params | Eddie Hung | 2019-08-19 | 1 | -11/+25 | |
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| * | | | | | | | | | | | | | | | Set abc_flop and use it in toposort | Eddie Hung | 2019-08-19 | 1 | -31/+51 | |
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| * | | | | | | | | | | | | | | | Merge branch 'eddie/abc9_refactor' into xaig_dff | Eddie Hung | 2019-08-16 | 64 | -2456/+2776 | |
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | | |_|_|_|_|_|_|/ / / / / / / | |/| | | | | | | | | | | | | | ||||||
| | * | | | | | | | | | | | | | | Use ID() | Eddie Hung | 2019-08-16 | 1 | -3/+3 | |
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| | * | | | | | | | | | | | | | | Compute abc_scc_break and move CI/CO outside of each abc9 | Eddie Hung | 2019-08-16 | 1 | -43/+80 | |
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| | * | | | | | | | | | | | | | Merge pull request #1302 from mmicko/dfflibmap_regression | Clifford Wolf | 2019-08-16 | 2 | -10/+10 | |
| | |\ \ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DFFLIBMAP pass regression fix | |||||
| | | * | | | | | | | | | | | | | Regression in abc9 | Miodrag Milanovic | 2019-08-16 | 1 | -1/+1 | |
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| | | * | | | | | | | | | | | | | Just needed IDs to be IdString | Miodrag Milanovic | 2019-08-16 | 1 | -9/+9 | |
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| | * / | | | | | | | | | | | | Add missing NMUX to "abc -g" handling | Clifford Wolf | 2019-08-16 | 1 | -0/+1 | |
| | |/ / / / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | * | | | | | | | | | | | | Fix | Eddie Hung | 2019-08-15 | 1 | -2/+2 | |
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| | * | | | | | | | | | | | | ID(\\.*) -> ID(.*) | Eddie Hung | 2019-08-15 | 25 | -766/+766 | |
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| | * | | | | | | | | | | | | Convert a few more to ID | Eddie Hung | 2019-08-15 | 1 | -20/+20 | |
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| | * | | | | | | | | | | | | Transform all "\\*" identifiers into ID() | Eddie Hung | 2019-08-15 | 25 | -782/+782 | |
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| | * | | | | | | | | | | | | Transform "$.*" to ID("$.*") in passes/techmap | Eddie Hung | 2019-08-15 | 24 | -367/+362 | |
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| | * | | | | | | | | | | | | More use of IdString::in() | Eddie Hung | 2019-08-15 | 6 | -14/+13 | |
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| | * | | | | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/fix_1284_again | Eddie Hung | 2019-08-15 | 12 | -998/+998 | |
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| | | * | | | | | | | | | | Merge branch 'master' into clifford/ids | Clifford Wolf | 2019-08-15 | 1 | -1/+49 | |
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| | | * | | | | | | | | | | | Use ID() macro in all of passes/opt/ | Clifford Wolf | 2019-08-11 | 12 | -998/+998 | |
| | | | |_|_|/ / / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was obtained by running the following SED command in passes/opt/ and then using "meld foo.cc foo.cc.orig" to manually fix all resulting compiler errors. sed -i.orig -r 's/"\\\\([a-zA-Z0-9_]+)"/ID(\1)/g; s/"(\$[a-zA-Z0-9_]+)"/ID(\1)/g;' *.cc Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | * | | | | | | | | | | | AND with an inverted input, causes X{,N}OR output to be inverted too | Eddie Hung | 2019-08-14 | 1 | -2/+2 | |
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| | * | | | | | | | | | | | Revert "Only sort leaves on non-ANDNOT/ORNOT cells" | Eddie Hung | 2019-08-14 | 1 | -7/+6 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 5ec5f6dec7d4cdcfd9e1a2cda999886605778400. | |||||
| | * | | | | | | | | | | | Only sort leaves on non-ANDNOT/ORNOT cells | Eddie Hung | 2019-08-14 | 1 | -6/+7 | |
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| | * | | | | | | | | | | Revert "Since $_ANDNOT_ is not symmetric, do not sort leaves" | Eddie Hung | 2019-08-14 | 1 | -4/+8 | |
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| | * | | | | | | | | | | Since $_ANDNOT_ is not symmetric, do not sort leaves | Eddie Hung | 2019-08-12 | 1 | -8/+4 | |
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| | * | | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/fix_1262 | Eddie Hung | 2019-08-11 | 42 | -360/+279 | |
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| | | * | | | | | | | | Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER" | David Shah | 2019-08-10 | 3 | -111/+0 | |
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| | | * | | | | | | | | Merge pull request #1258 from YosysHQ/eddie/cleanup | Clifford Wolf | 2019-08-10 | 38 | -225/+218 | |
| | | |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | Cleanup a few barnacles across codebase | |||||
| | | | * | | | | | | | | substr() -> compare() | Eddie Hung | 2019-08-07 | 18 | -74/+74 | |
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| | | | * | | | | | | | | RTLIL::S{0,1} -> State::S{0,1} | Eddie Hung | 2019-08-07 | 7 | -48/+48 | |
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| | | | * | | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/cleanup | Eddie Hung | 2019-08-07 | 4 | -41/+54 | |
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| | | | * | | | | | | | | | Remove std:: namespace | Eddie Hung | 2019-08-07 | 1 | -5/+5 | |
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| | | | * | | | | | | | | | stoi -> atoi | Eddie Hung | 2019-08-07 | 34 | -110/+110 | |
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| | | | * | | | | | | | | | IdString::str().substr() -> IdString::substr() | Eddie Hung | 2019-08-06 | 1 | -1/+1 | |
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| | | | * | | | | | | | | | Fix typos | Eddie Hung | 2019-08-06 | 1 | -5/+5 | |
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| | | | * | | | | | | | | | Use std::stoi instead of atoi(<str>.c_str()) | Eddie Hung | 2019-08-06 | 31 | -100/+100 | |
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| | | | * | | | | | | | | | Use IdString::begins_with() | Eddie Hung | 2019-08-06 | 2 | -19/+17 | |
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| | | | * | | | | | | | | | Use State::S{0,1} | Eddie Hung | 2019-08-06 | 6 | -12/+12 | |
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| | | | * | | | | | | | | | Make liberal use of IdString.in() | Eddie Hung | 2019-08-06 | 14 | -34/+34 | |
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| | | | * | | | | | | | | | Cleanup opt_expr.cc | Eddie Hung | 2019-08-06 | 1 | -35/+30 | |
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| | | * | | | | | | | | | | Merge pull request #1276 from YosysHQ/clifford/fix1273 | Clifford Wolf | 2019-08-10 | 1 | -15/+54 | |
| | | |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib | |||||
| | | | * | | | | | | | | | | Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib, add "abc -g ↵ | Clifford Wolf | 2019-08-09 | 1 | -15/+54 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | all", fixes #1273 Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | | * | | | | | | | | | | | Merge pull request #1267 from whitequark/proc_prune-fix-1243 | whitequark | 2019-08-09 | 1 | -9/+7 | |
| | | |\ \ \ \ \ \ \ \ \ \ \ | | | |/ / / / / / / / / / | | |/| | | | | | | | | | | proc_prune: fix handling of exactly identical assigns | |||||
| | | | * | | | | | | | | | | proc_prune: fix handling of exactly identical assigns. | whitequark | 2019-08-08 | 1 | -9/+7 | |
| | | | | |_|_|_|_|_|_|/ / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this commit, in a process like: process $proc$bug.v:8$3 assign $foo \bar switch \sel case 1'1 assign $foo 1'1 assign $foo 1'1 case assign $foo 1'0 end end both of the "assign $foo 1'1" would incorrectly be removed. Fixes #1243. | |||||
| | * | | | | | | | | | | | Wrong way around | Eddie Hung | 2019-08-10 | 1 | -2/+2 | |
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| | * | | | | | | | | | | | cover_list -> cover as per @cliffordwolf | Eddie Hung | 2019-08-10 | 1 | -2/+2 | |
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index : iCE40/yosys | |
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