diff options
| author | Grond <grond@grondhaus.net> | 2026-06-24 14:54:05 -0700 |
|---|---|---|
| committer | iximeow <me@iximeow.net> | 2026-07-28 02:53:24 +0000 |
| commit | cb36e55f64ae1a941b20d2d6d6b5e546566072f8 (patch) | |
| tree | fc4c16f8478b899f0ca377715110157c5985ad53 /CHANGELOG | |
| parent | c4015e7157ad07ffdd37f794ee77c5695a001059 (diff) | |
Decode the correct number of operands for CMP/CMN (immediate/register)
This also incidentally fixes an issue where MOV/MVN instructions with a
shifted operand could be decoded as if they had 3 operands.
Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -17,6 +17,8 @@ several fixes from @Grond66: * ARMv7: reject unconditional instructions with op1=1111xxxx. these were decoded as CDP, MCR, or MRC when the bit pattern is actually undefined. * ARMv7: fix inverted reserved bit test for some ldr*/str* (immediate) forms. +* ARMv7: fix several issues with data processing instructions: + * CMP/CMN decoded "three operands" when they only have two. thank you for the patches! |