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Searched refs:GuestAddress (Results 1 – 25 of 61) sorted by relevance

123

/external/crosvm/vm_memory/src/
Dguest_address.rs13 pub struct GuestAddress(pub u64); struct
15 impl GuestAddress { impl
26 pub fn offset_from(self, base: GuestAddress) -> u64 { in offset_from()
37 pub fn checked_add(self, other: u64) -> Option<GuestAddress> { in checked_add() argument
38 self.0.checked_add(other).map(GuestAddress) in checked_add()
43 pub fn unchecked_add(self, offset: u64) -> GuestAddress { in unchecked_add() argument
44 GuestAddress(self.0 + offset) in unchecked_add()
48 pub fn checked_sub(self, other: u64) -> Option<GuestAddress> { in checked_sub() argument
49 self.0.checked_sub(other).map(GuestAddress) in checked_sub()
53 pub fn mask(self, mask: u64) -> GuestAddress { in mask() argument
[all …]
Dguest_memory.rs14 use crate::guest_address::GuestAddress;
30 InvalidGuestAddress(GuestAddress),
32 MemoryAccess(GuestAddress, MmapError),
98 guest_base: GuestAddress,
104 fn start(&self) -> GuestAddress { in start() argument
108 fn end(&self) -> GuestAddress { in end() argument
113 fn contains(&self, addr: GuestAddress) -> bool { in contains()
136 fn create_shm(ranges: &[(GuestAddress, u64)]) -> Result<SharedMemory> { in create_shm() argument
162 pub fn new(ranges: &[(GuestAddress, u64)]) -> Result<GuestMemory> { in new() argument
217 pub fn end_addr(&self) -> GuestAddress { in end_addr() argument
[all …]
/external/crosvm/devices/src/usb/xhci/
Devent_ring.rs9 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
17 BadEnqueuePointer(GuestAddress),
19 BadSegTableAddress(GuestAddress),
50 segment_table_base_address: GuestAddress,
53 enqueue_pointer: GuestAddress,
54 dequeue_pointer: GuestAddress,
64 segment_table_base_address: GuestAddress(0), in new()
66 enqueue_pointer: GuestAddress(0), in new()
67 dequeue_pointer: GuestAddress(0), in new()
135 pub fn set_seg_table_base_addr(&mut self, addr: GuestAddress) -> Result<()> { in set_seg_table_base_addr()
[all …]
Dring_buffer.rs10 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
15 BadDequeuePointer(GuestAddress),
42 dequeue_pointer: GuestAddress,
61 dequeue_pointer: GuestAddress(0), in new()
75 self.dequeue_pointer = GuestAddress(link_trb.get_ring_segment_pointer()); in dequeue_transfer_descriptor()
113 pub fn set_dequeue_pointer(&mut self, addr: GuestAddress) { in set_dequeue_pointer() argument
157 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in ring_test_dequeue()
169 gm.write_obj_at_addr(trb.clone(), GuestAddress(0x100)) in ring_test_dequeue()
173 gm.write_obj_at_addr(trb, GuestAddress(0x100 + trb_size)) in ring_test_dequeue()
179 gm.write_obj_at_addr(ltrb, GuestAddress(0x100 + 2 * trb_size)) in ring_test_dequeue()
[all …]
Dring_buffer_controller.rs13 use vm_memory::{GuestAddress, GuestMemory};
126 pub fn set_dequeue_pointer(&self, ptr: GuestAddress) { in set_dequeue_pointer() argument
266 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in setup_mem()
277 gm.write_obj_at_addr(trb.clone(), GuestAddress(0x100)) in setup_mem()
281 gm.write_obj_at_addr(trb, GuestAddress(0x100 + trb_size)) in setup_mem()
287 gm.write_obj_at_addr(ltrb, GuestAddress(0x100 + 2 * trb_size)) in setup_mem()
291 gm.write_obj_at_addr(trb, GuestAddress(0x200)).unwrap(); in setup_mem()
296 gm.write_obj_at_addr(trb, GuestAddress(0x200 + 1 * trb_size)) in setup_mem()
300 gm.write_obj_at_addr(ltrb, GuestAddress(0x200 + 2 * trb_size)) in setup_mem()
305 gm.write_obj_at_addr(trb, GuestAddress(0x300)).unwrap(); in setup_mem()
[all …]
Dscatter_gather_buffer.rs10 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
77 fn get_trb_data(&self, atrb: &AddressedTrb) -> Result<(GuestAddress, usize)> { in get_trb_data() argument
89 Ok((GuestAddress(addr), len)) in get_trb_data()
154 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in scatter_gather_buffer_test()
188 gm.read_exact_at_addr(&mut d, GuestAddress(0x100)).unwrap(); in scatter_gather_buffer_test()
190 gm.read_exact_at_addr(&mut d, GuestAddress(0x200)).unwrap(); in scatter_gather_buffer_test()
192 gm.read_exact_at_addr(&mut d, GuestAddress(0x300)).unwrap(); in scatter_gather_buffer_test()
202 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in immediate_data_test()
215 gm.write_obj_at_addr(trb, GuestAddress(0xc00)).unwrap(); in immediate_data_test()
Ddevice_slot.rs25 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
38 BadInputContextAddr(GuestAddress),
39 BadDeviceContextAddr(GuestAddress),
414 let input_context_ptr = GuestAddress(trb.get_input_context_pointer()); in set_address()
506 .read_obj_from_addr(GuestAddress(trb.get_input_context_pointer())) in configure_endpoint()
516 GuestAddress(trb.get_input_context_pointer()), in configure_endpoint()
542 .read_obj_from_addr(GuestAddress(trb.get_input_context_pointer())) in evaluate_context()
549 .read_obj_from_addr(GuestAddress( in evaluate_context()
567 .read_obj_from_addr(GuestAddress( in evaluate_context()
657 trc.set_dequeue_pointer(GuestAddress(ptr)); in set_tr_dequeue_ptr()
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/external/crosvm/devices/src/virtio/
Ddescriptor_utils.rs22 use vm_memory::{GuestAddress, GuestMemory};
95 mem.get_slice_at_addr(GuestAddress(region.offset), region.len)
142 mem.get_slice_at_addr(GuestAddress(region.offset), region.len)
753 descriptor_array_addr: GuestAddress, in create_descriptor_chain() argument
754 mut buffers_start_addr: GuestAddress, in create_descriptor_chain() argument
805 let memory_start_addr = GuestAddress(0x0); in reader_test_simple_chain()
810 GuestAddress(0x0), in reader_test_simple_chain()
811 GuestAddress(0x100), in reader_test_simple_chain()
846 let memory_start_addr = GuestAddress(0x0); in writer_test_simple_chain()
851 GuestAddress(0x0), in writer_test_simple_chain()
[all …]
Dqueue.rs12 use vm_memory::{GuestAddress, GuestMemory};
60 desc_table: GuestAddress,
68 pub addr: GuestAddress,
84 desc_table: GuestAddress, in checked_new() argument
95 let addr = GuestAddress(mem.read_obj_from_addr::<u64>(desc_head).unwrap() as u64); in checked_new()
216 pub desc_table: GuestAddress,
219 pub avail_ring: GuestAddress,
222 pub used_ring: GuestAddress,
245 desc_table: GuestAddress(0), in new()
246 avail_ring: GuestAddress(0), in new()
[all …]
Dballoon.rs19 use vm_memory::{GuestAddress, GuestMemory};
119 F: FnMut(GuestAddress, u64), in handle_address_chain()
146 desc_handler(GuestAddress(range_start), range_size); in handle_address_chain()
153 desc_handler(GuestAddress(range_start), range_size); in handle_address_chain()
166 F: FnMut(GuestAddress, u64), in handle_queue() argument
549 let memory_start_addr = GuestAddress(0x0); in desc_parsing_inflate()
552 .write_obj_at_addr(0x10u32, GuestAddress(0x100)) in desc_parsing_inflate()
555 .write_obj_at_addr(0xaa55aa55u32, GuestAddress(0x104)) in desc_parsing_inflate()
560 GuestAddress(0x0), in desc_parsing_inflate()
561 GuestAddress(0x100), in desc_parsing_inflate()
[all …]
/external/crosvm/devices/src/virtio/gpu/
Dudmabuf.rs24 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
91 fn memory_offset(mem: &GuestMemory, guest_addr: GuestAddress, len: u64) -> UdmabufResult<u64> { in memory_offset() argument
133 iovecs: &[(GuestAddress, usize)], in create_udmabuf() argument
177 use vm_memory::GuestAddress;
185 let start_addr1 = GuestAddress(0x100); in test_memory_offsets()
186 let start_addr2 = GuestAddress(0x1100); in test_memory_offsets()
187 let start_addr3 = GuestAddress(0x2100); in test_memory_offsets()
196 assert_eq!(memory_offset(&mem, GuestAddress(0x300), 1).unwrap(), 0x200); in test_memory_offsets()
198 memory_offset(&mem, GuestAddress(0x1200), 1).unwrap(), in test_memory_offsets()
202 memory_offset(&mem, GuestAddress(0x1100), 0x1000).unwrap(), in test_memory_offsets()
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/external/crosvm/x86_64/src/
Dlib.rs71 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
231 fn bios_start(bios_size: u64) -> GuestAddress { in bios_start() argument
232 GuestAddress(FIRST_ADDR_PAST_32BITS - bios_size) in bios_start()
238 kernel_addr: GuestAddress, in configure_system() argument
239 cmdline_addr: GuestAddress, in configure_system() argument
241 setup_data: Option<GuestAddress>, in configure_system() argument
242 initrd: Option<(GuestAddress, usize)>, in configure_system() argument
250 let first_addr_past_32bits = GuestAddress(FIRST_ADDR_PAST_32BITS); in configure_system()
251 let end_32bit_gap_start = GuestAddress(END_ADDR_BEFORE_32BITS); in configure_system()
294 let zero_page_addr = GuestAddress(ZERO_PAGE_OFFSET); in configure_system()
[all …]
Dsmbios.rs15 use vm_memory::{GuestAddress, GuestMemory};
197 mut curptr: GuestAddress, in write_and_incr() argument
198 ) -> Result<GuestAddress> { in write_and_incr() argument
207 fn write_string(mem: &GuestMemory, val: &str, mut curptr: GuestAddress) -> Result<GuestAddress> { in write_string() argument
241 let physptr = GuestAddress(SMBIOS_START) in setup_smbios_from_file()
253 mem.write_obj_at_addr(smbios_ep, GuestAddress(SMBIOS_START)) in setup_smbios_from_file()
264 let physptr = GuestAddress(SMBIOS_START) in setup_smbios_from_file()
278 mem.write_obj_at_addr(smbios_ep, GuestAddress(SMBIOS_START)) in setup_smbios_from_file()
292 let physptr = GuestAddress(SMBIOS_START) in setup_smbios()
356 mem.write_obj_at_addr(smbios_ep, GuestAddress(SMBIOS_START)) in setup_smbios()
[all …]
Dmptable.rs14 use vm_memory::{GuestAddress, GuestMemory};
123 let mut base_mp = GuestAddress(MPTABLE_START); in setup_mptable()
401 GuestAddress(MPTABLE_START), in bounds_check()
412 let mem = GuestMemory::new(&[(GuestAddress(MPTABLE_START), 0x1000)]).unwrap(); in bounds_check_fails()
421 GuestAddress(MPTABLE_START), in mpf_intel_checksum()
428 let mpf_intel = mem.read_obj_from_addr(GuestAddress(MPTABLE_START)).unwrap(); in mpf_intel_checksum()
437 GuestAddress(MPTABLE_START), in mpc_table_checksum()
444 let mpf_intel: mpf_intel = mem.read_obj_from_addr(GuestAddress(MPTABLE_START)).unwrap(); in mpc_table_checksum()
445 let mpc_offset = GuestAddress(mpf_intel.physptr as u64); in mpc_table_checksum()
462 GuestAddress(MPTABLE_START), in cpu_entry_count()
[all …]
/external/crosvm/vhost/src/
Dlib.rs21 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
184 desc_addr: GuestAddress, in is_valid() argument
185 avail_addr: GuestAddress, in is_valid() argument
186 used_addr: GuestAddress, in is_valid() argument
230 desc_addr: GuestAddress, in set_vring_addr() argument
231 used_addr: GuestAddress, in set_vring_addr() argument
232 avail_addr: GuestAddress, in set_vring_addr() argument
233 log_addr: Option<GuestAddress>, in set_vring_addr() argument
345 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryError};
348 let start_addr1 = GuestAddress(0x0); in create_guest_memory()
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/external/crosvm/fuzz/
Dfs_server_fuzzer.rs12 use vm_memory::{GuestAddress, GuestMemory};
15 const BUFFER_ADDR: GuestAddress = GuestAddress(0x100);
18 static GUEST_MEM: GuestMemory = GuestMemory::new(&[(GuestAddress(0), MEM_SIZE)]).unwrap();
29 GuestAddress(0),
Dvirtqueue_fuzzer.rs13 use vm_memory::{GuestAddress, GuestMemory};
19 static GUEST_MEM: GuestMemory = GuestMemory::new(&[(GuestAddress(0), MEM_SIZE)]).unwrap();
63 q.desc_table = GuestAddress(rng.gen_range(0, MEM_SIZE - max_table_size));
64 q.avail_ring = GuestAddress(rng.gen_range(0, MEM_SIZE - size_of::<virtq_avail>() as u64));
65 q.used_ring = GuestAddress(rng.gen_range(0, MEM_SIZE - size_of::<virtq_used>() as u64));
74 .get_slice_at_addr(GuestAddress(0), MEM_SIZE as usize)
Dzimage_fuzzer.rs9 use vm_memory::{GuestAddress, GuestMemory};
26 let mem = GuestMemory::new(&[(GuestAddress(0), MEM_SIZE)]).unwrap();
27 let _ = kernel_loader::load_kernel(&mem, GuestAddress(0), &mut kimage);
Dblock_fuzzer.rs17 use vm_memory::{GuestAddress, GuestMemory};
26 let mem = GuestMemory::new(&[(GuestAddress(0), MEM_SIZE)]).unwrap();
56 GuestAddress(command_addr as u64),
67 .write_all_at_addr(&bytes[32..], GuestAddress(desc_table as u64))
/external/crosvm/kernel_loader/src/
Dlib.rs11 use vm_memory::{GuestAddress, GuestMemory};
75 kernel_start: GuestAddress, in load_kernel() argument
155 guest_addr: GuestAddress, in load_cmdline() argument
183 use vm_memory::{GuestAddress, GuestMemory};
188 GuestMemory::new(&vec![(GuestAddress(0x0), MEM_SIZE)]).unwrap() in create_guest_mem()
194 let cmdline_address = GuestAddress(MEM_SIZE - 5); in cmdline_overflow()
208 let mut cmdline_address = GuestAddress(45); in cmdline_write_end()
252 let kernel_addr = GuestAddress(0x0); in load_elf()
260 let kernel_addr = GuestAddress(0x0); in bad_magic()
273 let kernel_addr = GuestAddress(0x0); in bad_endian()
[all …]
/external/crosvm/vm_control/src/
Dgdb.rs7 use vm_memory::GuestAddress;
12 ReadMem(GuestAddress, usize),
15 WriteMem(GuestAddress, Vec<u8>),
17 SetHwBreakPoint(Vec<GuestAddress>),
/external/rust/crates/vmm_vhost/src/vhost_kern/
Dvsock.rs82 use vm_memory::{GuestAddress, GuestMemory, GuestMemoryMmap};
91 let m = GuestMemoryMmap::from_ranges(&[(GuestAddress(0), 0x10_0000)]).unwrap(); in test_vsock_new_device()
95 assert!(vsock.mem().find_region(GuestAddress(0x100)).is_some()); in test_vsock_new_device()
96 assert!(vsock.mem().find_region(GuestAddress(0x10_0000)).is_none()); in test_vsock_new_device()
102 let m = GuestMemoryMmap::from_ranges(&[(GuestAddress(0), 0x10_0000)]).unwrap(); in test_vsock_is_valid()
127 let m = GuestMemoryMmap::from_ranges(&[(GuestAddress(0), 0x10_0000)]).unwrap(); in test_vsock_ioctls()
151 userspace_addr: m.get_host_address(GuestAddress(0x0)).unwrap() as u64, in test_vsock_ioctls()
/external/crosvm/hypervisor/src/kvm/
Dmod.rs41 use vm_memory::{GuestAddress, GuestMemory};
452 guest_addr: GuestAddress, in add_memory_region() argument
1169 use vm_memory::GuestAddress;
1196 let gm = GuestMemory::new(&[(GuestAddress(0), 0x1000)]).unwrap(); in create_vm()
1203 let gm = GuestMemory::new(&[(GuestAddress(0), 0x1000)]).unwrap(); in clone_vm()
1211 let gm = GuestMemory::new(&[(GuestAddress(0), 0x1000)]).unwrap(); in send_vm()
1223 let gm = GuestMemory::new(&[(GuestAddress(0), 0x1000)]).unwrap(); in check_vm_capability()
1233 let gm = GuestMemory::new(&[(GuestAddress(0), 0x10000)]).unwrap(); in create_vcpu()
1241 let gm = GuestMemory::new(&[(GuestAddress(0), 0x1000)]).unwrap(); in get_memory()
1243 let obj_addr = GuestAddress(0xf0); in get_memory()
[all …]
/external/crosvm/kvm/src/
Dlib.rs40 use vm_memory::{GuestAddress, GuestMemory};
334 guest_addr: GuestAddress, in add_memory_region() argument
438 pub fn set_identity_map_addr(&self, addr: GuestAddress) -> Result<()> { in set_identity_map_addr()
1716 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in create_vm()
1731 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in check_vm_extension()
1766 (GuestAddress(0), 0x1000), in add_memory()
1767 (GuestAddress(0x5000), 0x5000), in add_memory()
1773 vm.add_memory_region(GuestAddress(0x1000), Box::new(mem), false, false) in add_memory()
1776 vm.add_memory_region(GuestAddress(0x10000), Box::new(mem), false, false) in add_memory()
1783 let gm = GuestMemory::new(&vec![(GuestAddress(0), 0x1000)]).unwrap(); in add_memory_ro()
[all …]
/external/crosvm/kvm/tests/
Dread_only_memory.rs10 use vm_memory::{GuestAddress, GuestMemory};
22 let load_addr = GuestAddress(0x1000); in test_run()
50 GuestAddress(0), in test_run()
73 GuestAddress(vcpu_sregs.es.base), in test_run()

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