| commit | 61a5bbf3bb31ceb2d06b94b34e46a60e596d4cc2 | [log] [tgz] |
|---|---|---|
| author | Rupert Swarbrick <rswarbrick@lowrisc.org> | Thu Jul 22 14:22:28 2021 +0100 |
| committer | Rupert Swarbrick <rswarbrick@gmail.com> | Fri Jul 23 10:32:05 2021 +0100 |
| tree | 454c5da0202c62bcb3798f8b01082e105af8832e | |
| parent | e8aa5a13b652763f2824059329ef5d9b6a870354 [diff] |
[otbn,dv] Refactor how the RIG ends programs We want to add some generators that end programs with something other than an ECALL (by generating errors). Generalise things so that a generator class can say it does so (with the new ends_program class variable) and change some variable names to reflect this. Also, change how we generate the top-level program. We now decide how long the "head" and "tail" should be, respectively, and then generate them separately. This makes some of the logic rather simpler, especially when we start adding snippet generators that cause errors. Signed-off-by: Rupert Swarbrick <rswarbrick@lowrisc.org>
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