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| author | 2023-10-30 16:28:50 -0700 | |
|---|---|---|
| committer | 2023-11-02 10:52:05 +0000 | |
| commit | eaa83d2530c8066976f98a1e200bc9207f67380f (patch) | |
| tree | 02d7b64dc35c1766d5effc9e159655a1e69dad97 /build/apex/art_apex_test.py | |
| parent | 81f15b3119695878070f537ce9aeae473ac96780 (diff) | |
riscv64: Check bit flags without using bexti
The base RV64I ISA provides an equivalent-complexity instruction
sequence that works by shifting the tested bit into the sign bit. Use
this sequence to reduce dependencies on the Zbs ISA extension.
Test: Boot AOSP on HiFive Unmatched
Change-Id: I9d5b9344efcb9ead29dcc73c1fda2aac907d7106
Diffstat (limited to 'build/apex/art_apex_test.py')
0 files changed, 0 insertions, 0 deletions