Il sab 7 dic 2024, 10:21 Philippe Mathieu-Daudé <phi...@linaro.org> ha scritto:
> >> is still decently packed and simplifies things a lot. > > > > The old struct is 4 bytes, and the new one is 8 bytes. We do > > a lot of directly passing 'struct MemTxAttrs' arguments around > > as arguments to functions (i.e. not passing pointers to them), > > so increasing it in size is not completely free. > > Should we add a check to not pass 8 bytes? > > QEMU_BUILD_BUG_ON(sizeof(MemTxAttrs) != sizeof(uint64_t)); > Yes, why not. Paolo >
