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/xen-4.10.0-shim-comet/xen/arch/x86/pv/
A Dro-page-fault.c55 unsigned int rc = bytes; in ptwr_emulated_read()
83 (addr & (bytes - 1))) ) in ptwr_emulated_update()
86 ptwr_ctxt->cr2, addr, bytes); in ptwr_emulated_update()
91 if ( bytes != sizeof(paddr_t) ) in ptwr_emulated_update()
205 if ( (bytes > sizeof(paddr_t)) || (bytes & (bytes - 1)) || !bytes ) in ptwr_emulated_write()
208 offset, bytes); in ptwr_emulated_write()
212 memcpy(&val, p_data, bytes); in ptwr_emulated_write()
223 if ( (bytes > sizeof(paddr_t)) || (bytes & (bytes - 1)) ) in ptwr_emulated_cmpxchg()
226 offset, bytes); in ptwr_emulated_cmpxchg()
230 memcpy(&old, p_old, bytes); in ptwr_emulated_cmpxchg()
[all …]
A Demul-priv-op.c145 default: x.bytes[0] = ~0; in guest_io_okay()
147 case 1: x.bytes[1] = ~0; in guest_io_okay()
170 if ( (port == 0xcf8) && (bytes == 4) ) in admin_io_okay()
227 switch ( bytes ) in guest_io_read()
235 while ( bytes != 0 ) in guest_io_read()
278 bytes -= size; in guest_io_read()
355 switch ( bytes ) in guest_io_write()
372 while ( bytes != 0 ) in guest_io_write()
414 bytes -= size; in guest_io_write()
550 if ( limit < bytes - 1 || offset > limit - bytes + 1 ) in pv_emul_virt_to_linear()
[all …]
A Demul-gate-op.c121 unsigned int bytes, struct x86_emulate_ctxt *ctxt) in read_mem() argument
125 unsigned int rc = bytes, sel = 0; in read_mem()
168 if ( limit < bytes - 1 || offset > limit - bytes + 1 ) in read_mem()
173 if ( (rc = __copy_from_user(p_data, (void *)addr, bytes)) ) in read_mem()
180 x86_emul_pagefault(0, addr + bytes - rc, ctxt); in read_mem()
/xen-4.10.0-shim-comet/tools/xenstore/
A Dutils.c28 int bytes; in barf() local
34 bytes = vasprintf(&str, fmt, arglist); in barf()
37 if (bytes >= 0) { in barf()
47 int bytes, err = errno; in barf_perror() local
53 bytes = vasprintf(&str, fmt, arglist); in barf_perror()
56 if (bytes >= 0) { in barf_perror()
/xen-4.10.0-shim-comet/xen/arch/x86/
A Dpci.c14 uint32_t pci_conf_read(uint32_t cf8, uint8_t offset, uint8_t bytes) in pci_conf_read() argument
19 BUG_ON((offset + bytes) > 4); in pci_conf_read()
25 switch ( bytes ) in pci_conf_read()
46 void pci_conf_write(uint32_t cf8, uint8_t offset, uint8_t bytes, uint32_t data) in pci_conf_write() argument
50 BUG_ON((offset + bytes) > 4); in pci_conf_write()
56 switch ( bytes ) in pci_conf_write()
/xen-4.10.0-shim-comet/xen/arch/x86/hvm/
A Demulate.c526 unsigned int nr_frames = ((linear + bytes - !!bytes) >> PAGE_SHIFT) - in hvmemul_map_linear_addr()
545 if ( bytes == 0 || in hvmemul_map_linear_addr()
635 unsigned int nr_frames = ((linear + bytes - !!bytes) >> PAGE_SHIFT) - in hvmemul_unmap_linear_addr()
640 ASSERT(bytes > 0); in hvmemul_unmap_linear_addr()
1029 unsigned int bytes, in __hvmemul_read() argument
1085 unsigned int bytes, in hvmemul_read() argument
1103 unsigned int bytes, in hvmemul_insn_fetch() argument
1115 if ( !bytes || in hvmemul_insn_fetch()
1150 unsigned int bytes, in hvmemul_write() argument
1194 unsigned int bytes, in hvmemul_write_discard() argument
[all …]
A Dpmtimer.c156 int dir, unsigned int port, unsigned int bytes, uint32_t *val) in handle_evt_io() argument
174 for ( i = bytes, data = *val; in handle_evt_io()
197 bytes, *val, port); in handle_evt_io()
207 if ( bytes == 1 ) data &= 0xff; in handle_evt_io()
208 else if ( bytes == 2 ) data &= 0xffff; in handle_evt_io()
220 int dir, unsigned int port, unsigned int bytes, uint32_t *val) in handle_pmt_io() argument
226 if ( bytes != 4 || dir != IOREQ_READ ) in handle_pmt_io()
/xen-4.10.0-shim-comet/tools/xenpaging/
A Dfile_ops.c30 int bytes; in file_op() local
38 bytes = fn(fd, page + total, PAGE_SIZE - total); in file_op()
39 if ( bytes <= 0 ) in file_op()
42 total += bytes; in file_op()
/xen-4.10.0-shim-comet/xen/arch/arm/arm32/lib/
A Dmemzero.S21 blt 5f @ 1 bytes to align with?
40 blt 4f @ 1 have < 16 bytes
52 3: subs r1, r1, #64 @ 1 write 32 bytes out per loop
65 tst r1, #16 @ 1 16 bytes or more?
110 4: tst r1, #8 @ 1 8 bytes or more?
112 tst r1, #4 @ 1 4 bytes or more?
118 5: tst r1, #2 @ 1 2 bytes or more?
/xen-4.10.0-shim-comet/tools/libxl/
A Dlibxl_genid.c38 ret = libxl__random_bytes(gc, id->bytes, LIBXL_MS_VM_GENID_LEN); in libxl_ms_vm_genid_generate()
51 return memcmp(id->bytes, zero.bytes, LIBXL_MS_VM_GENID_LEN) == 0; in libxl_ms_vm_genid_is_zero()
69 memcpy(genid, id->bytes, LIBXL_MS_VM_GENID_LEN); in libxl__ms_vm_genid_set()
A Dlibxlu_vif.c13 static int vif_parse_rate_bytes_per_sec(XLU_Config *cfg, const char *bytes, in vif_parse_rate_bytes_per_sec() argument
22 if (regexec(&rec, bytes, 0, NULL, 0)) { in vif_parse_rate_bytes_per_sec()
23 xlu__vif_err(cfg, "invalid rate", bytes); in vif_parse_rate_bytes_per_sec()
28 p = bytes; in vif_parse_rate_bytes_per_sec()
31 xlu__vif_err(cfg, "rate overflow", bytes); in vif_parse_rate_bytes_per_sec()
/xen-4.10.0-shim-comet/xen/arch/x86/boot/
A Dreloc.c37 static u32 alloc_mem(u32 bytes) in alloc_mem() argument
39 return alloc -= ALIGN_UP(bytes, 16); in alloc_mem()
42 static void zero_mem(u32 s, u32 bytes) in zero_mem() argument
44 while ( bytes-- ) in zero_mem()
48 static u32 copy_mem(u32 src, u32 bytes) in copy_mem() argument
52 dst = alloc_mem(bytes); in copy_mem()
55 while ( bytes-- ) in copy_mem()
A Dmkelf32.c264 int bytes, todo, i = 1; in main() local
430 if ( (bytes = RAW_OFFSET - sizeof(out_ehdr) - (num_phdrs * sizeof(out_phdr)) ) < 0 ) in main()
435 do_write(outfd, buffer, bytes); in main()
437 for ( bytes = 0; bytes < dat_siz; bytes += todo ) in main()
439 todo = ((dat_siz - bytes) > sizeof(buffer)) ? in main()
440 sizeof(buffer) : (dat_siz - bytes); in main()
/xen-4.10.0-shim-comet/tools/blktap2/include/
A Dlibvhd.h157 secs_round_up(uint64_t bytes) in secs_round_up() argument
159 return ((bytes + (VHD_SECTOR_SIZE - 1)) >> VHD_SECTOR_SHIFT); in secs_round_up()
163 secs_round_up_no_zero(uint64_t bytes) in secs_round_up_no_zero() argument
165 return (secs_round_up(bytes) ? : 1); in secs_round_up_no_zero()
175 vhd_bytes_padded(uint64_t bytes) in vhd_bytes_padded() argument
177 return vhd_sectors_to_bytes(secs_round_up_no_zero(bytes)); in vhd_bytes_padded()
251 int vhd_create(const char *name, uint64_t bytes, int type, vhd_flag_creat_t);
254 int vhd_snapshot(const char *snapshot, uint64_t bytes, const char *parent,
/xen-4.10.0-shim-comet/tools/fuzz/x86_instruction_emulator/
A Dfuzz-emul.c128 if ( !input_avail(s, bytes) ) in data_read()
146 input_read(s, dst, bytes); in data_read()
149 for ( i = 0; i < bytes; i++ ) in data_read()
161 unsigned int bytes, in fuzz_read() argument
178 return data_read(ctxt, seg, "read", p_data, bytes); in fuzz_read()
183 unsigned int bytes, in fuzz_read_io() argument
194 unsigned int bytes, in fuzz_insn_fetch() argument
210 if ( bytes == 0 ) in fuzz_insn_fetch()
333 unsigned int bytes, in fuzz_write() argument
348 unsigned int bytes, in fuzz_cmpxchg() argument
[all …]
/xen-4.10.0-shim-comet/xen/arch/x86/x86_emulate/
A Dx86_emulate.h211 unsigned int bytes,
225 unsigned int bytes,
236 unsigned int bytes,
250 unsigned int bytes,
342 unsigned int bytes,
352 unsigned int bytes,
619 unsigned int bytes,
629 void *p_data, unsigned int bytes,
A Dx86_emulate.c540 unsigned int bytes; member
1472 unsigned int bytes, in ioport_access_check() argument
2053 unsigned int bytes, in x86emul_unhandleable_rw() argument
2851 bytes = 1; in x86_decode()
2854 switch ( bytes ) in x86_decode()
3066 ea.bytes = 2; in x86_emulate()
3101 src.bytes = 2; in x86_emulate()
3810 src.bytes = dst.bytes = (d & ByteOp) ? 1 : op_bytes; in x86_emulate()
3830 dst.bytes = src.bytes; in x86_emulate()
3869 dst.bytes = src.bytes; in x86_emulate()
[all …]
/xen-4.10.0-shim-comet/xen/xsm/flask/ss/
A Dpolicydb.h284 static inline int next_entry(void *buf, struct policy_file *fp, size_t bytes) in next_entry() argument
286 if ( bytes > fp->len ) in next_entry()
289 memcpy(buf, fp->data, bytes); in next_entry()
290 fp->data += bytes; in next_entry()
291 fp->len -= bytes; in next_entry()
/xen-4.10.0-shim-comet/tools/libxc/
A Dxg_private.c32 unsigned int bytes; in xc_read_image() local
63 bytes = gzread(kernel_gfd, image + *size, CHUNK); in xc_read_image()
64 switch (bytes) in xc_read_image()
80 *size += bytes; in xc_read_image()
/xen-4.10.0-shim-comet/xen/include/asm-x86/
A Dtraps.h24 uint32_t guest_io_read(unsigned int port, unsigned int bytes,
26 void guest_io_write(unsigned int port, unsigned int bytes, uint32_t data,
/xen-4.10.0-shim-comet/xen/arch/x86/hvm/svm/
A Dsvmdebug.c46 vmcb->tlb_control, vmcb_get_vintr(vmcb).bytes, in svm_vmcb_dump()
49 vmcb->eventinj.bytes, vmcb->eventinj.fields.v, in svm_vmcb_dump()
53 vmcb->exitcode, vmcb->exitintinfo.bytes); in svm_vmcb_dump()
75 vmcb_get_h_cr3(vmcb), vmcb->cleanbits.bytes); in svm_vmcb_dump()
159 vmcb->eventinj.bytes); in svm_vmcb_isvalid()
/xen-4.10.0-shim-comet/xen/arch/arm/
A Dvsmc.c44 const uint8_t *bytes = uuid.a + n * 4; in fill_uid() local
47 r = bytes[0]; in fill_uid()
48 r |= bytes[1] << 8; in fill_uid()
49 r |= bytes[2] << 16; in fill_uid()
50 r |= bytes[3] << 24; in fill_uid()
/xen-4.10.0-shim-comet/stubdom/vtpmmgr/
A Dvtpmmgr.h104 inline TPM_RESULT vtpmmgr_rand(unsigned char* bytes, size_t num_bytes) { in vtpmmgr_rand() argument
105 return ctr_drbg_random(&vtpm_globals.ctr_drbg, bytes, num_bytes) == 0 ? 0 : TPM_FAIL; in vtpmmgr_rand()
/xen-4.10.0-shim-comet/tools/blktap2/drivers/
A Dtapdisk-interface.c235 td_prep_read(struct tiocb *tiocb, int fd, char *buf, size_t bytes, in td_prep_read() argument
238 tapdisk_prep_tiocb(tiocb, fd, 0, buf, bytes, offset, cb, arg); in td_prep_read()
242 td_prep_write(struct tiocb *tiocb, int fd, char *buf, size_t bytes, in td_prep_write() argument
245 tapdisk_prep_tiocb(tiocb, fd, 1, buf, bytes, offset, cb, arg); in td_prep_write()
/xen-4.10.0-shim-comet/stubdom/grub.patches/
A D30savedefault.diff44 + size_t bytes = 10;
45 + char line[bytes];
47 + char buf[bytes];
85 + fgets(line, bytes, fp);

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