Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
target/arm: Update feature checks for insns which are "MVE or FP"
Some v8M instructions are present if either the floating point extension or MVE is implemented. Update our implementation of them to check for MVE as well as for FP. This is all the insns which use CheckDecodeFaults(ExtType_MveOrFp) or CheckDecodeFaults(ExtType_MveOrDpFp) in their pseudocode, which are essentially the loads and stores, moves and sysreg accesses, except for VMOV_reg_sp and VMOV_reg_dp, which we handle in subsequent patches because they need a refactor to provide a place to put the new MVE check. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20210520152840.24453-3-peter.maydell@linaro.org
- Loading branch information
Showing
1 changed file
with
29 additions
and
19 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters