Lines Matching defs:ucp
63 setup_context(ucontext_t *ucp, void *(*func)(ulwp_t *),
69 (void) memset(ucp, 0, sizeof (*ucp));
79 ucp->uc_flags |= UC_CPU;
80 ucp->uc_mcontext.gregs[REG_PC] = (greg_t)func;
81 ucp->uc_mcontext.gregs[REG_nPC] = (greg_t)func + 4;
82 ucp->uc_mcontext.gregs[REG_O0] = (greg_t)ulwp;
83 ucp->uc_mcontext.gregs[REG_SP] = (greg_t)(stack - STACK_BIAS);
84 ucp->uc_mcontext.gregs[REG_O7] = (greg_t)_lwp_start;
85 ucp->uc_mcontext.gregs[REG_G7] = (greg_t)ulwp;