With this in mind, let’s examine the implementation.
How it works. During initialization (gc_init), the runtime mmaps a 1 MB region for the Mog stack. The bottom 16 KB of this region is marked PROT_NONE — any read or write to it triggers a hardware fault. A signal handler (installed on a dedicated signal stack via sigaltstack) catches the fault, checks whether the faulting address falls within the guard region, and if so, uses siglongjmp to return control to the host.
。业内人士推荐新收录的资料作为进阶阅读
下一步，我们将持续深化“政产学研用金”融合模式，推动智能传感、商业航天两大产业向更高能级迈进，以产业突围带动区域振兴，也希望能为其他欠发达地区实现“后发先至”提供更多可复制、可借鉴的实践样本。。业内人士推荐新收录的资料作为进阶阅读
Why I hate WebKit, a (non) love letter 🔗