ref: b2b80a3da5d03ddb2f9cb15c4cf769a432e347ee
dir: /sys/src/libc/68000/notejmp.c/
#include <u.h> #include <libc.h> #define UREGVARSZ 4 /* not right but doesn't matter */ #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->usp = j[JMPBUFSP] + 4; noted(NCONT); }