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Fix regexp#6

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jeffng-or wants to merge 15 commits intoABKGroup:mainfrom
The-OpenROAD-Project:fix-regexp
Closed

Fix regexp#6
jeffng-or wants to merge 15 commits intoABKGroup:mainfrom
The-OpenROAD-Project:fix-regexp

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Fixed warnings/errors relating to RE strings that weren't marked as raw.

jeffng-or and others added 15 commits February 24, 2025 19:21
black formatting

Signed-off-by: Jeff Ng <[email protected]>
black re-formatting

Signed-off-by: Jeff Ng <[email protected]>
Signed-off-by: Vitor Bandeira <[email protected]>
fixed coverage instrumentation
more cleanup and code coverage
comment updates and parse_input.py removal

Signed-off-by: Jeff Ng <[email protected]>
fixed snapping which was creating off-grid pins
added calc_y_step unit test + black formatting

Signed-off-by: Jeff Ng <[email protected]>
updated flow test to test add height; black formatting
added rect_pin_mode for tight pin situations
fixed track_count calculation if spare_tracks is dead on
fixed we_in hardcoding in liberty + added hooks for future spreadsheet input
removed comma from last pin in Verilog list

Signed-off-by: Jeff Ng <[email protected]>
updated tests for LEF changes
fixed verilog/sv output
updated liberty to new infra
black reformatting

Signed-off-by: Jeff Ng <[email protected]>
The simulation model for SP memories wasn't describing a functional
memory as on a write it was only setting bits, never clearing them.
Fix the write statement.

The bitwise OR operation may have been a remnant of a write mask. Before
commit 0fb7f8c ("Re-factored fakeram to support sp/dp ram/regfile")
there was a commented-out line:

    # V_file.write('            mem[addr_in] <= (wd_in & w_mask_in) | (mem[addr_in] & ~w_mask_in);\n')

Signed-off-by: Martin Povišer <[email protected]>
Signed-off-by: Jeff Ng <[email protected]>
@jeffng-or
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wrong repo

@jeffng-or jeffng-or closed this Jan 15, 2026
@jeffng-or jeffng-or deleted the fix-regexp branch January 15, 2026 22:00
@jeffng-or jeffng-or restored the fix-regexp branch January 15, 2026 22:23
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4 participants