[acc] Renaming and restructuring of repo for OTBN to ACC name change#199
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[acc] Renaming and restructuring of repo for OTBN to ACC name change#199
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This PR is expected to fail the verible lint check for the same reason as #197. It has been tested offline however to make sure there are no linting issues after changing names. |
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jadephilipoom
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Feb 25, 2026
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This commit renames any name instance of otbn to acc in files and directories, except for vendored files. It also replaces name instances in files from otbn to acc. All name changes were case sensitive. Signed-off-by: apinise <eapinis@zerorisc.com>
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Most issues were caused by either misaligned lines after OTBN was replaced with 3 letters in ACC. Others were due to alphabetical order being changed. The following files were resolved in this commit. C/C++ and clang errors. Rust file linting. Bazel BUILD file formatting. Python file formatting. Signed-off-by: Evan Apinis <eapinis@zerorisc.com>
Updated RSA expected values based on update "Hello ACC" message. Fixed clkmgr instantiation order for transactional clock IP blocks. The order of transactional clock IP blocks should be alphabetized. OTBN was originally last in the list but ACC should be first before AES. After renaming topgen was used to generate darjeeling and earlgrey. Signed-off-by: apinise <eapinis@zerorisc.com>
Replaced instances of OpenTitan Big Num Accelerator with Asymmetric Cryptographic Coprocessor. The first name change only replaced the abbreviated instances. This commit applies the full rename. Signed-off-by: Evan Apinis <eapinis@zerorisc.com>
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This PR changes the name of OTBN to ACC given that the IP has become more than just a bignum accelerator with the introduction of PQC support and a vector ISA extension. The Asymmetric Cryptographic Coprocessor is forked from OTBN.
PR #200 updates the documentation for ACC