rlcamp
/
libucontext
forked from ariadne/libucontext
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added note to readme about floating point WIP

arm_hard_float
Richard Campbell 2022-03-04 10:41:54 -08:00
parent 9abcd8afe0
commit 5244775fb9
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
README.md
View File

@ -101,4 +101,5 @@ ucontext functions:
save/restore FPU registers or vector registers may be added in a later release as a build-time save/restore FPU registers or vector registers may be added in a later release as a build-time
setting -- for now, we assume a soft-float ABI with no optional processor features. In practice, this setting -- for now, we assume a soft-float ABI with no optional processor features. In practice, this
does not really matter, code using these functions are unlikely to be impacted by this design does not really matter, code using these functions are unlikely to be impacted by this design
assumption. assumption. This is a work in progress, as newer compilers will spill even non-floating-point state
through floating point registers when allowed to do so.