diff options
| -rw-r--r-- | sys/powerpc/aim/mmu_oea.c | 16 | ||||
| -rw-r--r-- | sys/powerpc/powerpc/mmu_oea.c | 16 | ||||
| -rw-r--r-- | sys/powerpc/powerpc/pmap.c | 16 |
3 files changed, 39 insertions, 9 deletions
diff --git a/sys/powerpc/aim/mmu_oea.c b/sys/powerpc/aim/mmu_oea.c index d955ff0..e934309 100644 --- a/sys/powerpc/aim/mmu_oea.c +++ b/sys/powerpc/aim/mmu_oea.c @@ -816,13 +816,23 @@ void pmap_copy(pmap_t dst_pmap, pmap_t src_pmap, vm_offset_t dst_addr, vm_size_t len, vm_offset_t src_addr) { - TODO; + + /* + * This is not needed as it's mainly an optimisation. + * It may want to be implemented later though. + */ } void -pmap_copy_page(vm_page_t src, vm_page_t dst) +pmap_copy_page(vm_page_t msrc, vm_page_t mdst) { - TODO; + vm_offset_t dst; + vm_offset_t src; + + dst = VM_PAGE_TO_PHYS(mdst); + src = VM_PAGE_TO_PHYS(msrc); + + kcopy((void *)src, (void *)dst, PAGE_SIZE); } /* diff --git a/sys/powerpc/powerpc/mmu_oea.c b/sys/powerpc/powerpc/mmu_oea.c index d955ff0..e934309 100644 --- a/sys/powerpc/powerpc/mmu_oea.c +++ b/sys/powerpc/powerpc/mmu_oea.c @@ -816,13 +816,23 @@ void pmap_copy(pmap_t dst_pmap, pmap_t src_pmap, vm_offset_t dst_addr, vm_size_t len, vm_offset_t src_addr) { - TODO; + + /* + * This is not needed as it's mainly an optimisation. + * It may want to be implemented later though. + */ } void -pmap_copy_page(vm_page_t src, vm_page_t dst) +pmap_copy_page(vm_page_t msrc, vm_page_t mdst) { - TODO; + vm_offset_t dst; + vm_offset_t src; + + dst = VM_PAGE_TO_PHYS(mdst); + src = VM_PAGE_TO_PHYS(msrc); + + kcopy((void *)src, (void *)dst, PAGE_SIZE); } /* diff --git a/sys/powerpc/powerpc/pmap.c b/sys/powerpc/powerpc/pmap.c index d955ff0..e934309 100644 --- a/sys/powerpc/powerpc/pmap.c +++ b/sys/powerpc/powerpc/pmap.c @@ -816,13 +816,23 @@ void pmap_copy(pmap_t dst_pmap, pmap_t src_pmap, vm_offset_t dst_addr, vm_size_t len, vm_offset_t src_addr) { - TODO; + + /* + * This is not needed as it's mainly an optimisation. + * It may want to be implemented later though. + */ } void -pmap_copy_page(vm_page_t src, vm_page_t dst) +pmap_copy_page(vm_page_t msrc, vm_page_t mdst) { - TODO; + vm_offset_t dst; + vm_offset_t src; + + dst = VM_PAGE_TO_PHYS(mdst); + src = VM_PAGE_TO_PHYS(msrc); + + kcopy((void *)src, (void *)dst, PAGE_SIZE); } /* |
