Searched refs:PAGE_SIZE (Results 76 - 100 of 208) sorted by relevance

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/fuchsia/zircon/kernel/dev/iommu/intel/
H A Dsecond_level_pt.cpp33 return ((1ull << width) - 1) & ~(PAGE_SIZE - 1);
71 size_t size = valid_vaddr_mask_ + PAGE_SIZE;
/fuchsia/zircon/system/dev/block/ahci/
H A Dahci.h13 #define AHCI_MAX_PRDS ((PAGE_SIZE / sizeof(zx_paddr_t)) + 1)
19 static_assert(PAGE_SIZE <= AHCI_PRD_MAX_SIZE, "page size must be less than PRD max size\n");
/fuchsia/zircon/system/dev/bus/virtio/
H A Dring.cpp57 size_t size = vring_size(count, PAGE_SIZE);
70 vring_init(&ring_, count, io_buffer_virt(&ring_buf_), PAGE_SIZE);
/fuchsia/zircon/system/ulib/bitmap/include/bitmap/
H A Dstorage.h76 size_ = fbl::round_up(size, static_cast<size_t>(PAGE_SIZE));
95 size = fbl::round_up(size, static_cast<size_t>(PAGE_SIZE));
/fuchsia/zircon/system/utest/crypto/
H A Dcipher.cpp101 EXPECT_ZX(encrypt.InitEncrypt(cipher, key, iv, PAGE_SIZE - 1), ZX_ERR_INVALID_ARGS);
105 EXPECT_OK(encrypt.InitEncrypt(cipher, key, iv, PAGE_SIZE));
138 EXPECT_ZX(decrypt.InitDecrypt(cipher, key, iv, PAGE_SIZE - 1), ZX_ERR_INVALID_ARGS);
142 EXPECT_OK(decrypt.InitDecrypt(cipher, key, iv, PAGE_SIZE));
150 size_t len = PAGE_SIZE;
185 size_t len = PAGE_SIZE;
223 size_t len = PAGE_SIZE;
288 size_t len = PAGE_SIZE;
/fuchsia/zircon/third_party/lib/acpica/source/os_specific/service_layers/
H A Doszircon.cpp141 ACPI_PHYSICAL_ADDRESS aligned_address = ROUNDDOWN(PhysicalAddress, PAGE_SIZE);
142 ACPI_PHYSICAL_ADDRESS end = ROUNDUP(PhysicalAddress + Length, PAGE_SIZE);
/fuchsia/zircon/third_party/ulib/musl/src/conf/
H A Dsysconf.c184 return PAGE_SIZE;
191 return _zx_system_get_physmem() / PAGE_SIZE;
202 // mem /= PAGE_SIZE;
/fuchsia/zircon/kernel/arch/x86/
H A Dstart16.S21 .balign PAGE_SIZE
103 add $PAGE_SIZE, %rsp
H A Ddescriptor.cpp63 tss->ist1 = (uintptr_t)&percpu->interrupt_stacks[0] + PAGE_SIZE;
64 tss->ist2 = (uintptr_t)&percpu->interrupt_stacks[1] + PAGE_SIZE;
65 tss->ist3 = (uintptr_t)&percpu->interrupt_stacks[2] + PAGE_SIZE;
H A Dmmu.cpp38 volatile pt_entry_t pml4[NO_OF_PT_ENTRIES] __ALIGNED(PAGE_SIZE);
39 volatile pt_entry_t pdp[NO_OF_PT_ENTRIES] __ALIGNED(PAGE_SIZE); /* temporary */
40 volatile pt_entry_t pte[NO_OF_PT_ENTRIES] __ALIGNED(PAGE_SIZE);
43 volatile pt_entry_t pdp_high[NO_OF_PT_ENTRIES] __ALIGNED(PAGE_SIZE);
46 volatile pt_entry_t linear_map_pdp[(64ULL * GB) / (2 * MB)] __ALIGNED(PAGE_SIZE);
98 if (!IS_ALIGNED(vaddr, PAGE_SIZE))
111 if (!IS_ALIGNED(paddr, PAGE_SIZE))
/fuchsia/zircon/kernel/object/include/object/
H A Dfifo_dispatcher.h58 static constexpr uint32_t kMaxSizeBytes = PAGE_SIZE;
/fuchsia/zircon/kernel/object/
H A Dresource.cpp75 const uint64_t aligned_rbase = ROUNDDOWN(rbase, PAGE_SIZE);
/fuchsia/zircon/system/core/userboot/
H A Dstart.c76 (((info.base + info.len) / 2) + PAGE_SIZE - 1) & -PAGE_SIZE;
258 stack_size = (stack_size + PAGE_SIZE - 1) & -PAGE_SIZE;
/fuchsia/zircon/system/dev/bus/platform/
H A Dplatform-protocol-device.cpp78 const zx_paddr_t vmo_base = ROUNDDOWN(mmio.base, PAGE_SIZE);
79 const size_t vmo_size = ROUNDUP(mmio.base + mmio.length - vmo_base, PAGE_SIZE);
112 const zx_paddr_t vmo_base = ROUNDDOWN(mmio.base, PAGE_SIZE);
113 const size_t vmo_size = ROUNDUP(mmio.base + mmio.length - vmo_base, PAGE_SIZE);
/fuchsia/zircon/system/dev/display/aml-canvas/
H A Daml-canvas.c47 (offset & (PAGE_SIZE - 1)),
48 PAGE_SIZE);
76 vmo, offset & ~(PAGE_SIZE - 1), size,
93 zx_paddr_t start_addr = paddr + (offset & (PAGE_SIZE - 1));
/fuchsia/zircon/system/dev/lib/amlogic/
H A Da113-clocks.c33 status = io_buffer_init_physical(&(*device)->regs_iobuff, bti, A113_CLOCKS_BASE_PHYS,PAGE_SIZE,
/fuchsia/zircon/system/dev/usb/xhci/
H A Dxdc.h17 #define TRANSFER_RING_SIZE (PAGE_SIZE / sizeof(xhci_trb_t))
H A Dxhci.h29 #define COMMAND_RING_SIZE (PAGE_SIZE / sizeof(xhci_trb_t))
30 #define TRANSFER_RING_SIZE (PAGE_SIZE / sizeof(xhci_trb_t))
31 #define EVENT_RING_SIZE (PAGE_SIZE / sizeof(xhci_trb_t))
/fuchsia/zircon/system/utest/fs/
H A Dtest-utils.cpp39 ASSERT_EQ(mvmo->GetSize(), init_size + PAGE_SIZE);
/fuchsia/zircon/kernel/arch/arm64/
H A Dmmu.cpp883 ret = MapPages(vaddr, paddr, count * PAGE_SIZE,
889 *mapped = (ret > 0) ? (ret / PAGE_SIZE) : 0u;
937 UnmapPages(vaddr, idx * PAGE_SIZE, vaddr_base, top_size_shift,
947 ret = MapPages(v, paddr, PAGE_SIZE,
954 v += PAGE_SIZE;
955 total_mapped += ret / PAGE_SIZE;
992 ret = UnmapPages(vaddr, count * PAGE_SIZE,
998 *unmapped = (ret > 0) ? (ret / PAGE_SIZE) : 0u;
1027 ret = ProtectPages(vaddr, count * PAGE_SIZE,
1043 DEBUG_ASSERT(size > PAGE_SIZE);
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/fuchsia/zircon/kernel/lib/hypervisor/
H A Dguest_physical_address_space.cpp114 return mapping->vmo()->Lookup(offset, PAGE_SIZE, kPfFlags, guest_lookup_page, host_paddr);
140 const zx_gpaddr_t begin = ROUNDDOWN(guest_paddr, PAGE_SIZE);
141 const zx_gpaddr_t end = ROUNDUP(guest_paddr + len, PAGE_SIZE);
/fuchsia/zircon/system/dev/audio/intel-hda/dsp/
H A Dintel-dsp-code-loader.cpp54 static_assert(MAX_BDL_BYTES <= PAGE_SIZE, "A max length BDL must fit inside a single page!");
61 res = bdl_cpu_mem_.CreateAndMap(PAGE_SIZE,
69 PAGE_SIZE, res);
/fuchsia/zircon/system/ulib/fs/
H A Dvmo-file.cpp18 constexpr uint64_t kVmoFileBlksize = PAGE_SIZE;
153 size_t clone_offset = fbl::round_down(offset_, static_cast<size_t>(PAGE_SIZE));
154 size_t clone_length = fbl::round_up(offset_ + length_, static_cast<size_t>(PAGE_SIZE)) -
/fuchsia/zircon/system/ulib/libzbi/
H A Dzbi-zx.cpp19 return (size + PAGE_SIZE) & -(size_t)PAGE_SIZE;
134 bool clone = (kernel_size - sizeof(zbi_header_t)) % PAGE_SIZE == 0;
/fuchsia/zircon/system/utest/core/object-info/
H A Dobject-info.cpp124 const size_t unmapped_vmo_size = PAGE_SIZE;
195 ti->vmar_size = PAGE_SIZE * kNumMappings * 16;
210 const size_t vmo_size = PAGE_SIZE * kNumMappings;
239 m->size = PAGE_SIZE;
253 vmo, /* vmo_offset */ i * PAGE_SIZE,
254 /* len */ PAGE_SIZE,
577 0, 2 * PAGE_SIZE, local
583 ASSERT_EQ(zx_vmo_create(PAGE_SIZE, 0, &vmo), ZX_OK);
591 0, vmo, 0, PAGE_SIZE, &vmo_addr),
598 EntryType* entries = (EntryType*)(vmo_addr + PAGE_SIZE)
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