| pmap_dispatch.c (186347) | pmap_dispatch.c (190681) |
|---|---|
| 1/*- 2 * Copyright (c) 2005 Peter Grehan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 */ 27 28#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2005 Peter Grehan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 */ 27 28#include <sys/cdefs.h> |
| 29__FBSDID("$FreeBSD: head/sys/powerpc/powerpc/pmap_dispatch.c 186347 2008-12-20 00:33:10Z nwhitehorn $"); | 29__FBSDID("$FreeBSD: head/sys/powerpc/powerpc/pmap_dispatch.c 190681 2009-04-04 00:22:44Z nwhitehorn $"); |
| 30 31/* 32 * Dispatch MI pmap calls to the appropriate MMU implementation 33 * through a previously registered kernel object. 34 * 35 * Before pmap_bootstrap() can be called, a CPU module must have 36 * called pmap_mmu_install(). This may be called multiple times: 37 * the highest priority call will be installed as the default --- 9 unchanged lines hidden (view full) --- 47#include <sys/ktr.h> 48#include <sys/mutex.h> 49#include <sys/systm.h> 50 51#include <vm/vm.h> 52#include <vm/vm_page.h> 53 54#include <machine/mmuvar.h> | 30 31/* 32 * Dispatch MI pmap calls to the appropriate MMU implementation 33 * through a previously registered kernel object. 34 * 35 * Before pmap_bootstrap() can be called, a CPU module must have 36 * called pmap_mmu_install(). This may be called multiple times: 37 * the highest priority call will be installed as the default --- 9 unchanged lines hidden (view full) --- 47#include <sys/ktr.h> 48#include <sys/mutex.h> 49#include <sys/systm.h> 50 51#include <vm/vm.h> 52#include <vm/vm_page.h> 53 54#include <machine/mmuvar.h> |
| 55#include <machine/smp.h> |
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| 55 56#include "mmu_if.h" 57 58static mmu_def_t *mmu_def_impl; 59static mmu_t mmu_obj; 60static struct mmu_kobj mmu_kernel_obj; 61static struct kobj_ops mmu_kernel_kops; 62 --- 338 unchanged lines hidden (view full) --- 401 * then statically initialise the MMU object 402 */ 403 kobj_class_compile_static(mmu_def_impl, &mmu_kernel_kops); 404 kobj_init((kobj_t)mmu_obj, mmu_def_impl); 405 406 MMU_BOOTSTRAP(mmu_obj, start, end); 407} 408 | 56 57#include "mmu_if.h" 58 59static mmu_def_t *mmu_def_impl; 60static mmu_t mmu_obj; 61static struct mmu_kobj mmu_kernel_obj; 62static struct kobj_ops mmu_kernel_kops; 63 --- 338 unchanged lines hidden (view full) --- 402 * then statically initialise the MMU object 403 */ 404 kobj_class_compile_static(mmu_def_impl, &mmu_kernel_kops); 405 kobj_init((kobj_t)mmu_obj, mmu_def_impl); 406 407 MMU_BOOTSTRAP(mmu_obj, start, end); 408} 409 |
| 410void 411pmap_cpu_bootstrap(int ap) 412{ 413 /* 414 * No KTR here because our console probably doesn't work yet 415 */ 416 417 return (MMU_CPU_BOOTSTRAP(mmu_obj, ap)); 418} 419 |
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| 409void * 410pmap_mapdev(vm_offset_t pa, vm_size_t size) 411{ 412 413 CTR3(KTR_PMAP, "%s(%#x, %#x)", __func__, pa, size); 414 return (MMU_MAPDEV(mmu_obj, pa, size)); 415} 416 --- 69 unchanged lines hidden --- | 420void * 421pmap_mapdev(vm_offset_t pa, vm_size_t size) 422{ 423 424 CTR3(KTR_PMAP, "%s(%#x, %#x)", __func__, pa, size); 425 return (MMU_MAPDEV(mmu_obj, pa, size)); 426} 427 --- 69 unchanged lines hidden --- |