| Message ID | 20220120013105.30487-1-palmer@rivosinc.com |
|---|---|
| State | New |
| Headers | show |
| Series | RISC-V's ld.so assumes the standard calling convention | expand |
| Context | Check | Description |
|---|---|---|
| dj/TryBot-apply_patch | success | Patch applied to master at the time it was sent |
| dj/TryBot-32bit | success | Build for i686 |
diff --git a/manual/platform.texi b/manual/platform.texi index d5fdc5bd05..9153408966 100644 --- a/manual/platform.texi +++ b/manual/platform.texi @@ -121,6 +121,9 @@ when it is not allowed, the priority is set to medium. @node RISC-V @appendixsec RISC-V-specific Facilities +Functions that are lazily bound must be compatible with the standard calling +convention. + Cache management facilities specific to RISC-V systems that implement the Linux ABI are declared in @file{sys/cachectl.h}.
The RISC-V port has always required that lazily bound functions are compatible with the standard calling convention, so document that behavior explicitly. Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> --- There was a long-outstading bug against the psABI that was recently resolved to a different conclusion thus putting us at odds with the spec. There's an on-going discussion about how we're going to handle that divergence, but regardless of which direction that goes we're still in this spot now so we might as well document it. --- manual/platform.texi | 3 +++ 1 file changed, 3 insertions(+)