ref: 8dcf65f21e079f471eef6d3b3d0360c7beac4cd6
dir: /sys/src/libc/arm64/notejmp.c/
#include <u.h> #include <libc.h> #include <ureg.h> void notejmp(void *vr, jmp_buf j, int ret) { struct Ureg *r = vr; r->r0 = ret; if(ret == 0) r->r0 = 1; r->pc = j[JMPBUFPC]; r->sp = j[JMPBUFSP]; noted(NCONT); }