| mmu_oea64.c (209975) | mmu_oea64.c (210704) |
|---|---|
| 1/*- 2 * Copyright (c) 2001 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Matt Thomas <matt@3am-software.com> of Allegro Networks, Inc. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 77 unchanged lines hidden (view full) --- 86 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 87 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 88 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 89 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 90 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 91 */ 92 93#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001 The NetBSD Foundation, Inc. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to The NetBSD Foundation 6 * by Matt Thomas <matt@3am-software.com> of Allegro Networks, Inc. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 77 unchanged lines hidden (view full) --- 86 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 87 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 88 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 89 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 90 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 91 */ 92 93#include <sys/cdefs.h> |
| 94__FBSDID("$FreeBSD: head/sys/powerpc/aim/mmu_oea64.c 209975 2010-07-13 05:32:19Z nwhitehorn $"); | 94__FBSDID("$FreeBSD: head/sys/powerpc/aim/mmu_oea64.c 210704 2010-07-31 21:35:15Z nwhitehorn $"); |
| 95 96/* 97 * Manages physical address maps. 98 * 99 * In addition to hardware address maps, this module is called upon to 100 * provide software-use-only maps which may or may not be stored in the 101 * same form as hardware maps. These pseudo-maps are used to store 102 * intermediate results from copy operations to and from address spaces. --- 730 unchanged lines hidden (view full) --- 833 slbe = (esid << SLBE_ESID_SHIFT) | SLBE_VALID; 834 835 for (i = 0; i < 64; i++) { 836 if (cache[i].slbe == (slbe | i)) 837 return; 838 } 839 840 entry.slbe = slbe; | 95 96/* 97 * Manages physical address maps. 98 * 99 * In addition to hardware address maps, this module is called upon to 100 * provide software-use-only maps which may or may not be stored in the 101 * same form as hardware maps. These pseudo-maps are used to store 102 * intermediate results from copy operations to and from address spaces. --- 730 unchanged lines hidden (view full) --- 833 slbe = (esid << SLBE_ESID_SHIFT) | SLBE_VALID; 834 835 for (i = 0; i < 64; i++) { 836 if (cache[i].slbe == (slbe | i)) 837 return; 838 } 839 840 entry.slbe = slbe; |
| 841 entry.slbv = KERNEL_VSID(esid, large) << SLBV_VSID_SHIFT; | 841 entry.slbv = KERNEL_VSID(esid) << SLBV_VSID_SHIFT; |
| 842 if (large) 843 entry.slbv |= SLBV_L; 844 845 slb_insert(kernel_pmap, cache, &entry); 846} 847#endif 848 849static void --- 2170 unchanged lines hidden --- | 842 if (large) 843 entry.slbv |= SLBV_L; 844 845 slb_insert(kernel_pmap, cache, &entry); 846} 847#endif 848 849static void --- 2170 unchanged lines hidden --- |