277 	const greg_t *gregs = &src->uc_mcontext.gregs[0];  in ucontext_n_to_prgregs()  local
279 	dst[R_CCR] = gregs[REG_CCR];  in ucontext_n_to_prgregs()
280 	dst[R_ASI] = gregs[REG_ASI];  in ucontext_n_to_prgregs()
281 	dst[R_FPRS] = gregs[REG_FPRS];  in ucontext_n_to_prgregs()
282 	dst[R_PC] = gregs[REG_PC];  in ucontext_n_to_prgregs()
283 	dst[R_nPC] = gregs[REG_nPC];  in ucontext_n_to_prgregs()
284 	dst[R_Y] = gregs[REG_Y];  in ucontext_n_to_prgregs()
286 	dst[R_G1] = gregs[REG_G1];  in ucontext_n_to_prgregs()
287 	dst[R_G2] = gregs[REG_G2];  in ucontext_n_to_prgregs()
288 	dst[R_G3] = gregs[REG_G3];  in ucontext_n_to_prgregs()
289 	dst[R_G4] = gregs[REG_G4];  in ucontext_n_to_prgregs()
290 	dst[R_G5] = gregs[REG_G5];  in ucontext_n_to_prgregs()
291 	dst[R_G6] = gregs[REG_G6];  in ucontext_n_to_prgregs()
292 	dst[R_G7] = gregs[REG_G7];  in ucontext_n_to_prgregs()
294 	dst[R_O0] = gregs[REG_O0];  in ucontext_n_to_prgregs()
295 	dst[R_O1] = gregs[REG_O1];  in ucontext_n_to_prgregs()
296 	dst[R_O2] = gregs[REG_O2];  in ucontext_n_to_prgregs()
297 	dst[R_O3] = gregs[REG_O3];  in ucontext_n_to_prgregs()
298 	dst[R_O4] = gregs[REG_O4];  in ucontext_n_to_prgregs()
299 	dst[R_O5] = gregs[REG_O5];  in ucontext_n_to_prgregs()
300 	dst[R_O6] = gregs[REG_O6];  in ucontext_n_to_prgregs()
301 	dst[R_O7] = gregs[REG_O7];  in ucontext_n_to_prgregs()
311 	const greg32_t *gregs = &src->uc_mcontext.gregs[0];  in ucontext_32_to_prgregs()  local
313 	dst[R_PSR] = (uint64_t)(uint32_t)gregs[REG_PSR];  in ucontext_32_to_prgregs()
314 	dst[R_PC] = (uint64_t)(uint32_t)gregs[REG_PC];  in ucontext_32_to_prgregs()
315 	dst[R_nPC] = (uint64_t)(uint32_t)gregs[REG_nPC];  in ucontext_32_to_prgregs()
316 	dst[R_Y] = (uint64_t)(uint32_t)gregs[REG_Y];  in ucontext_32_to_prgregs()
318 	dst[R_G1] = (uint64_t)(uint32_t)gregs[REG_G1];  in ucontext_32_to_prgregs()
319 	dst[R_G2] = (uint64_t)(uint32_t)gregs[REG_G2];  in ucontext_32_to_prgregs()
320 	dst[R_G3] = (uint64_t)(uint32_t)gregs[REG_G3];  in ucontext_32_to_prgregs()
321 	dst[R_G4] = (uint64_t)(uint32_t)gregs[REG_G4];  in ucontext_32_to_prgregs()
322 	dst[R_G5] = (uint64_t)(uint32_t)gregs[REG_G5];  in ucontext_32_to_prgregs()
323 	dst[R_G6] = (uint64_t)(uint32_t)gregs[REG_G6];  in ucontext_32_to_prgregs()
324 	dst[R_G7] = (uint64_t)(uint32_t)gregs[REG_G7];  in ucontext_32_to_prgregs()
326 	dst[R_O0] = (uint64_t)(uint32_t)gregs[REG_O0];  in ucontext_32_to_prgregs()
327 	dst[R_O1] = (uint64_t)(uint32_t)gregs[REG_O1];  in ucontext_32_to_prgregs()
328 	dst[R_O2] = (uint64_t)(uint32_t)gregs[REG_O2];  in ucontext_32_to_prgregs()
329 	dst[R_O3] = (uint64_t)(uint32_t)gregs[REG_O3];  in ucontext_32_to_prgregs()
330 	dst[R_O4] = (uint64_t)(uint32_t)gregs[REG_O4];  in ucontext_32_to_prgregs()
331 	dst[R_O5] = (uint64_t)(uint32_t)gregs[REG_O5];  in ucontext_32_to_prgregs()
332 	dst[R_O6] = (uint64_t)(uint32_t)gregs[REG_O6];  in ucontext_32_to_prgregs()
333 	dst[R_O7] = (uint64_t)(uint32_t)gregs[REG_O7];  in ucontext_32_to_prgregs()
343 	prgregset_t gregs;  in Pstack_iter()  local
354 	(void) memcpy(gregs, regs, sizeof (gregs));  in Pstack_iter()
357 		fp = gregs[R_FP];  in Pstack_iter()
362 			args[i] = gregs[R_I0 + i];  in Pstack_iter()
363 		if ((rv = func(arg, gregs, 6, args)) != 0)  in Pstack_iter()
366 		gregs[R_PC] = gregs[R_I7];  in Pstack_iter()
367 		gregs[R_nPC] = gregs[R_PC] + 4;  in Pstack_iter()
368 		(void) memcpy(&gregs[R_O0], &gregs[R_I0], 8*sizeof (prgreg_t));  in Pstack_iter()
369 		if ((sp = gregs[R_FP]) == 0)  in Pstack_iter()
380 				ucontext_32_to_prgregs(&uc32, gregs);  in Pstack_iter()
381 				sp = gregs[R_SP];  in Pstack_iter()
388 				    (struct rwindow *)&gregs[R_L0]);  in Pstack_iter()
398 				ucontext_n_to_prgregs(&uc, gregs);  in Pstack_iter()
399 				sp = gregs[R_SP] + STACK_BIAS;  in Pstack_iter()
402 			n = Pread(P, &gregs[R_L0], sizeof (struct rwindow), sp);  in Pstack_iter()
417 		if (read_gwin(P, (struct rwindow *)&gregs[R_L0], sp) == -1)  in Pstack_iter()