152 	prxregset_t *xregs = (prxregset_t *)xrp;  in xregs_getgregs()  local
155 	if (xregs == NULL)  in xregs_getgregs()
158 	xregs->pr_type = XR_TYPE_V8P;  in xregs_getgregs()
160 	xregs->pr_un.pr_v8p.pr_xg[XR_G0] = 0;  in xregs_getgregs()
161 	xregs->pr_un.pr_v8p.pr_xg[XR_G1] = GET_UPPER_32(rp->r_g1);  in xregs_getgregs()
162 	xregs->pr_un.pr_v8p.pr_xg[XR_G2] = GET_UPPER_32(rp->r_g2);  in xregs_getgregs()
163 	xregs->pr_un.pr_v8p.pr_xg[XR_G3] = GET_UPPER_32(rp->r_g3);  in xregs_getgregs()
164 	xregs->pr_un.pr_v8p.pr_xg[XR_G4] = GET_UPPER_32(rp->r_g4);  in xregs_getgregs()
165 	xregs->pr_un.pr_v8p.pr_xg[XR_G5] = GET_UPPER_32(rp->r_g5);  in xregs_getgregs()
166 	xregs->pr_un.pr_v8p.pr_xg[XR_G6] = GET_UPPER_32(rp->r_g6);  in xregs_getgregs()
167 	xregs->pr_un.pr_v8p.pr_xg[XR_G7] = GET_UPPER_32(rp->r_g7);  in xregs_getgregs()
169 	xregs->pr_un.pr_v8p.pr_xo[XR_O0] = GET_UPPER_32(rp->r_o0);  in xregs_getgregs()
170 	xregs->pr_un.pr_v8p.pr_xo[XR_O1] = GET_UPPER_32(rp->r_o1);  in xregs_getgregs()
171 	xregs->pr_un.pr_v8p.pr_xo[XR_O2] = GET_UPPER_32(rp->r_o2);  in xregs_getgregs()
172 	xregs->pr_un.pr_v8p.pr_xo[XR_O3] = GET_UPPER_32(rp->r_o3);  in xregs_getgregs()
173 	xregs->pr_un.pr_v8p.pr_xo[XR_O4] = GET_UPPER_32(rp->r_o4);  in xregs_getgregs()
174 	xregs->pr_un.pr_v8p.pr_xo[XR_O5] = GET_UPPER_32(rp->r_o5);  in xregs_getgregs()
175 	xregs->pr_un.pr_v8p.pr_xo[XR_O6] = GET_UPPER_32(rp->r_o6);  in xregs_getgregs()
176 	xregs->pr_un.pr_v8p.pr_xo[XR_O7] = GET_UPPER_32(rp->r_o7);  in xregs_getgregs()
178 	xregs->pr_un.pr_v8p.pr_tstate = rp->r_tstate;  in xregs_getgregs()
190 	prxregset_t *xregs = (prxregset_t *)xrp;  in xregs_getfpregs()  local
193 	if (xregs == NULL)  in xregs_getfpregs()
198 	xregs->pr_type = XR_TYPE_V8P;  in xregs_getfpregs()
223 		    &xregs->pr_un.pr_v8p.pr_xfr,  in xregs_getfpregs()
224 		    sizeof (xregs->pr_un.pr_v8p.pr_xfr));  in xregs_getfpregs()
225 		xregs->pr_un.pr_v8p.pr_xfsr = GET_UPPER_32(fp->fpu_fsr);  in xregs_getfpregs()
226 		xregs->pr_un.pr_v8p.pr_fprs = fp->fpu_fprs;  in xregs_getfpregs()
232 			xregs->pr_un.pr_v8p.pr_xfr.pr_regs[i] = (uint32_t)-1;  in xregs_getfpregs()
259 	prxregset_t *xregs = (prxregset_t *)xrp;  in xregs_setgregs()  local
263 	if (xregs == NULL)  in xregs_setgregs()
267 	if (xregs->pr_type != XR_TYPE_V8P) {  in xregs_setgregs()
270 		    xregs->pr_type, XR_TYPE_V8P);  in xregs_setgregs()
281 	rp->r_g1 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G1], rp->r_g1);  in xregs_setgregs()
282 	rp->r_g2 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G2], rp->r_g2);  in xregs_setgregs()
283 	rp->r_g3 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G3], rp->r_g3);  in xregs_setgregs()
284 	rp->r_g4 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G4], rp->r_g4);  in xregs_setgregs()
285 	rp->r_g5 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G5], rp->r_g5);  in xregs_setgregs()
286 	rp->r_g6 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G6], rp->r_g6);  in xregs_setgregs()
287 	rp->r_g7 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xg[XR_G7], rp->r_g7);  in xregs_setgregs()
289 	rp->r_o0 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O0], rp->r_o0);  in xregs_setgregs()
290 	rp->r_o1 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O1], rp->r_o1);  in xregs_setgregs()
291 	rp->r_o2 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O2], rp->r_o2);  in xregs_setgregs()
292 	rp->r_o3 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O3], rp->r_o3);  in xregs_setgregs()
293 	rp->r_o4 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O4], rp->r_o4);  in xregs_setgregs()
294 	rp->r_o5 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O5], rp->r_o5);  in xregs_setgregs()
295 	rp->r_o6 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O6], rp->r_o6);  in xregs_setgregs()
296 	rp->r_o7 = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xo[XR_O7], rp->r_o7);  in xregs_setgregs()
299 	rp->r_tstate |= xregs->pr_un.pr_v8p.pr_tstate &  in xregs_setgregs()
302 	rp->r_tstate |= xregs->pr_un.pr_v8p.pr_tstate &  in xregs_setgregs()
325 	prxregset_t *xregs = (prxregset_t *)xrp;  in xregs_setfpregs()  local
328 	if (xregs == NULL)  in xregs_setfpregs()
332 	if (xregs->pr_type != XR_TYPE_V8P) {  in xregs_setfpregs()
335 		    xregs->pr_type, XR_TYPE_V8P);  in xregs_setfpregs()
338 	if ((fp->fpu_en) || (xregs->pr_un.pr_v8p.pr_fprs & FPRS_FEF)) {  in xregs_setfpregs()
340 		(void) kcopy(&xregs->pr_un.pr_v8p.pr_xfr,  in xregs_setfpregs()
342 		    sizeof (xregs->pr_un.pr_v8p.pr_xfr));  in xregs_setfpregs()
343 		fp->fpu_fprs = xregs->pr_un.pr_v8p.pr_fprs;  in xregs_setfpregs()
344 		fp->fpu_fsr = SET_ALL_64(xregs->pr_un.pr_v8p.pr_xfsr,  in xregs_setfpregs()