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14587 Commits

Author SHA1 Message Date
Martin Povišer 652a1b9806 macc: Stop using the B port 
The B port is for single-bit summands. These can just as well be
represented as an additional summand on the A port (which supports
summands of arbitrary width). An upcoming `$macc_v2` cell won't be
special-casing single-bit summands in any way.

In preparation, make the following changes:

 * remove the `bit_ports` field from the `Macc` helper (instead add any
   single-bit summands to `ports` next to other summands)

 * leave `B` empty on cells emitted from `Macc::to_cell`
 2025-01-08 13:03:35 +01:00
Emil J 8fd40942e9
Merge pull request #4825 from YosysHQ/emil/fix-gcc-error-directive 
yosys_common: fix gcc warning in #error directive
 2024-12-19 16:29:03 +01:00
Emil J. Tywoniak cea5326229 yosys_common: fix gcc warning in #error directive 2024-12-19 15:55:51 +01:00
Emil J 301d9677b0
Merge pull request #4824 from YosysHQ/emil/fix-witness-stack-overflow 
yw: fix unintensional recursion in hash_into
 2024-12-19 15:30:57 +01:00
Emil J. Tywoniak a6bd8ff3e5 yw: fix unintensional recursion in hash_into 2024-12-19 11:47:34 +01:00
github-actions[bot] 281e474d45 Bump version 2024-12-19 00:22:04 +00:00
Emil J 6ab5be4a0e
Merge pull request #4814 from YosysHQ/emil/make-test-fasterer 
test: every test everywhere all at once
 2024-12-18 19:02:39 +01:00
Emil J f6e435fdfb
Merge pull request #4524 from YosysHQ/emil/hashlib-interface 
Neater hashing interface
 2024-12-18 18:50:53 +01:00
Emil J. Tywoniak 026e9dae9d hashlib: fixes from jix 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak ed70038aa1 hashlib: fixes from jix 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak b9b9515bb0 hashlib: hash_eat -> hash_into 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak 0a525f38c2 hashlib: declare YS_HASHING_VERSION = 1 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak 1df8a3e64b hashlib: legacy mkhash_add -> djb2_add 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak 4e29ec1854 hashlib: acc -> eat 2024-12-18 15:09:25 +01:00
Emil J. Tywoniak 79acc141d5 hashlib: add deprecated mkhash function to prevent plugin breakage 2024-12-18 14:58:53 +01:00
Emil J. Tywoniak 6d53454bf5 docs: move hashing-based container details into internal docs from guidelines 2024-12-18 14:58:53 +01:00
Emil J 1401906d81 docs: formatting and fixes 
Co-authored-by: KrystalDelusion <93062060+KrystalDelusion@users.noreply.github.com>
 2024-12-18 14:58:53 +01:00
Krystine Sherwin 0454787443 Docs: Formatting and fixes 2024-12-18 14:58:51 +01:00
Emil J. Tywoniak ad0dc17711 docs: document the ideas behind the hashing interface 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 0dafe06cd4 hashlib: run_hash uses hash_top_ops, not hash_ops 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 02a578365a hashlib: remove is_new from HasherDJB32, implement hash_top for IdString 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 704a58ab21 hashlib: restore hash_obj_ops for pointers to indexed types 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 52b0fc03b7 hash: solo hashing interface, override for SigBit 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak b7991ed1f5 hashlib: prevent naive hashing of IdString when hashing SigBit 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 4d14399749 hashlib: allow forcing Hasher state, use it for IdString trivial hashing 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak c1af19fabc hashlib: don't xorshift in between upper and lower word 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 209ab6fb72 hashlib: fudge always 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 582259f770 hashlib: hash_t can be set to 64-bit 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak b8738e2bd7 hashlib: use hash_t across the board 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak c73c88033d hashlib: only include in one place 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak db04788c18 hashlib: fix pyosys 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak c10b3f57e1 abc: sort stats 2024-12-18 14:58:31 +01:00
Emil J. Tywoniak 953508f6d2 driver: add --hash-seed 2024-12-18 14:58:29 +01:00
Emil J. Tywoniak d071489ab1 hashlib: redo interface for flexibility 2024-12-18 14:49:25 +01:00
N. Engelhardt 7a362f1f74
Merge pull request #4813 from YosysHQ/micko/mxe_removal 
Unsupported targets removal
 2024-12-16 15:29:52 +01:00
Emil J. Tywoniak 6240aec433 test: restore verific handling, nicer naming 2024-12-13 10:24:47 +01:00
github-actions[bot] 4581f75b03 Bump version 2024-12-13 00:23:01 +00:00
N. Engelhardt f384eac28b
Merge pull request #4815 from YosysHQ/verific_bounds_fix 
Verific frontend: fix `top_bound`/`bottom_bound` attributes
 2024-12-12 12:59:55 +01:00
N. Engelhardt 378864d33b bound attributes: handle vhdl null ranges 2024-12-12 11:42:39 +01:00
Emil J. Tywoniak 603e5eb30a test: every test everywhere all at once 2024-12-12 01:28:36 +01:00
github-actions[bot] e32e199ca8 Bump version 2024-12-12 00:22:44 +00:00
N. Engelhardt 03033ab6d4 add more tests for bounds attributes, fix attributes appearing in verilog 2024-12-11 16:11:02 +01:00
Miodrag Milanovic b9e04297f8 Remove cygwin support, users should use gcc target for it 2024-12-11 12:36:21 +01:00
Miodrag Milanovic c99941971f remove AFL gcc support 2024-12-11 12:34:48 +01:00
Miodrag Milanovic 6c3ae946ba Completely remove MXE support 2024-12-11 12:34:03 +01:00
Miodrag Milanovic e91e95f501 Next dev cycle 2024-12-11 09:01:32 +01:00
Miodrag Milanovic aaa5347494 Release version 0.48 2024-12-11 08:35:36 +01:00
github-actions[bot] 1f6153a55a Bump version 2024-12-11 00:22:54 +00:00
Martin Povišer 4bd6061709
Merge pull request #4799 from povik/wrapcell-unused 
wrapcell: Optionally track unused outputs
 2024-12-10 21:16:28 +01:00
Martin Povišer 3ce7283e12
Merge pull request #4809 from povik/rm-global-tcl-h 
kernel: Remove global `tcl.h` include
 2024-12-10 20:36:34 +01:00