parisc/kernel/entry.S

176 	va  = r8	/* virtual address for which the trap occurred */
189 	mfctl	%pcoq, va
206 	mfctl	%pcoq, va
220 	mfctl 	%ior,va
238 	mfctl 	%ior,va
252 	mfctl	%ior, va
270 	mfctl	%ior, va
282 	mfctl	%ior,va
298 	mfctl	%ior,va
312 	mfctl	%ior,va
330 	mfctl	%ior,va
336 	 * fault.  We have to extract this and place it in the va,
338 	.macro		space_adjust	spc,va,tmp
342 	depd		\tmp,31,SPACEID_SHIFT,\va
386 	.macro		L2_ptep	pmd,pte,index,va,fault
388 	extru_safe	\va,31-ASM_PMD_SHIFT,ASM_BITS_PER_PMD,\index
390 	extru_safe	\va,31-ASM_PGDIR_SHIFT,ASM_BITS_PER_PGD,\index
400 	extru_safe	\va,31-PAGE_SHIFT,ASM_BITS_PER_PTE,\index
406 	.macro		L3_ptep pgd,pte,index,va,fault
409 	extrd,u		\va,63-ASM_PGDIR_SHIFT,ASM_BITS_PER_PGD,\index
414 	L2_ptep		\pgd,\pte,\index,\va,\fault
586 	.macro		do_alias	spc,tmp,tmp1,va,pte,prot,fault,patype
589 	copy		\va,\tmp1
623 	extrw,u,=	\va,31-TMPALIAS_SIZE_BITS,1,%r0
1117 	va = r8		/* virtual address for which the trap occurred */
1127 	space_adjust	spc,va,t0
1131 	L3_ptep		ptp,pte,t0,va,dtlb_check_alias_20w
1145 	do_alias	spc,t0,t1,va,pte,prot,dtlb_fault,20
1154 	space_adjust	spc,va,t0
1158 	L3_ptep		ptp,pte,t0,va,nadtlb_check_alias_20w
1172 	do_alias	spc,t0,t1,va,pte,prot,nadtlb_emulate,20
1187 	L2_ptep		ptp,pte,t0,va,dtlb_check_alias_11
1197 	idtlba		pte,(%sr1,va)
1198 	idtlbp		prot,(%sr1,va)
1207 	do_alias	spc,t0,t1,va,pte,prot,dtlb_fault,11
1209 	idtlba          pte,(va)
1210 	idtlbp          prot,(va)
1221 	L2_ptep		ptp,pte,t0,va,nadtlb_check_alias_11
1231 	idtlba		pte,(%sr1,va)
1232 	idtlbp		prot,(%sr1,va)
1241 	do_alias	spc,t0,t1,va,pte,prot,nadtlb_emulate,11
1243 	idtlba          pte,(va)
1244 	idtlbp          prot,(va)
1251 	space_adjust	spc,va,t0
1255 	L2_ptep		ptp,pte,t0,va,dtlb_check_alias_20
1271 	do_alias	spc,t0,t1,va,pte,prot,dtlb_fault,20
1284 	L2_ptep		ptp,pte,t0,va,nadtlb_check_alias_20
1300 	do_alias	spc,t0,t1,va,pte,prot,nadtlb_emulate,20
1328 	space_adjust	spc,va,t0
1332 	L3_ptep		ptp,pte,t0,va,itlb_fault
1352 	space_adjust	spc,va,t0
1356 	L3_ptep		ptp,pte,t0,va,naitlb_check_alias_20w
1370 	do_alias	spc,t0,t1,va,pte,prot,naitlb_fault,20
1385 	L2_ptep		ptp,pte,t0,va,itlb_fault
1395 	iitlba		pte,(%sr1,va)
1396 	iitlbp		prot,(%sr1,va)
1409 	L2_ptep		ptp,pte,t0,va,naitlb_check_alias_11
1419 	iitlba		pte,(%sr1,va)
1420 	iitlbp		prot,(%sr1,va)
1429 	do_alias	spc,t0,t1,va,pte,prot,itlb_fault,11
1431 	iitlba          pte,(%sr0, va)
1432 	iitlbp          prot,(%sr0, va)
1444 	L2_ptep		ptp,pte,t0,va,itlb_fault
1464 	L2_ptep		ptp,pte,t0,va,naitlb_check_alias_20
1480 	do_alias	spc,t0,t1,va,pte,prot,naitlb_fault,20
1493 	space_adjust	spc,va,t0
1497 	L3_ptep		ptp,pte,t0,va,dbit_fault
1517 	L2_ptep		ptp,pte,t0,va,dbit_fault
1527 	idtlba		pte,(%sr1,va)
1528 	idtlbp		prot,(%sr1,va)
1541 	L2_ptep		ptp,pte,t0,va,dbit_fault