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/xen/xen/include/asm-arm/arm32/
A Dbitops.h26 #define find_first_zero_bit(p,sz) _find_first_zero_bit_le(p,sz) argument
27 #define find_next_zero_bit(p,sz,off) _find_next_zero_bit_le(p,sz,off) argument
28 #define find_first_bit(p,sz) _find_first_bit_le(p,sz) argument
29 #define find_next_bit(p,sz,off) _find_next_bit_le(p,sz,off) argument
35 #define find_first_zero_bit(p,sz) _find_first_zero_bit_be(p,sz) argument
36 #define find_next_zero_bit(p,sz,off) _find_next_zero_bit_be(p,sz,off) argument
37 #define find_first_bit(p,sz) _find_first_bit_be(p,sz) argument
38 #define find_next_bit(p,sz,off) _find_next_bit_be(p,sz,off) argument
/xen/tools/tests/x86_emulator/
A Dwrappers.c6 size_t emul_fwrite(const void *src, size_t sz, size_t n, FILE *f) in emul_fwrite() argument
9 sz = fwrite(src, sz, n, f); in emul_fwrite()
12 return sz; in emul_fwrite()
15 int emul_memcmp(const void *p1, const void *p2, size_t sz) in emul_memcmp() argument
20 rc = memcmp(p1, p2, sz); in emul_memcmp()
26 void *emul_memcpy(void *dst, const void *src, size_t sz) in emul_memcpy() argument
29 memcpy(dst, src, sz); in emul_memcpy()
35 void *emul_memset(void *dst, int c, size_t sz) in emul_memset() argument
38 memset(dst, c, sz); in emul_memset()
/xen/tools/libs/hypfs/
A Dcore.c138 z.avail_in = *sz; in xenhypfs_inflate()
141 for (*sz = 0; ret == Z_OK; *sz += out_sz) { in xenhypfs_inflate()
218 int sz, path_sz; in xenhypfs_read_raw() local
227 for (sz = BUF_SIZE;; sz = sizeof(*entry) + entry->content_len) { in xenhypfs_read_raw()
432 int sz, path_sz; in xenhypfs_write() local
443 sz = BUF_SIZE; in xenhypfs_write()
478 sz = strlen(val) + 1; in xenhypfs_write()
482 sz = entry->content_len; in xenhypfs_write()
494 sz = entry->content_len; in xenhypfs_write()
499 mask = (sz == 8) ? 0 : ~0ULL << (8 * sz); in xenhypfs_write()
[all …]
/xen/tools/python/xen/migration/
A Dlibxc.py374 sz = calcsize(X86_TSC_INFO_FORMAT)
376 if len(content) != sz:
399 sz = calcsize(HVM_PARAMS_FORMAT)
401 if len(content) < sz:
414 if len(content) != sz:
458 sz = calcsize(X86_CPUID_POLICY_FORMAT)
461 if contentsz < sz or (contentsz % sz) != 0:
463 (contentsz, sz))
472 sz = calcsize(X86_MSR_POLICY_FORMAT)
475 if contentsz < sz or (contentsz % sz) != 0:
[all …]
A Dtests.py18 for fmt, sz in ( (libxc.IHDR_FORMAT, 24),
30 self.assertEqual(calcsize(fmt), sz)
37 for fmt, sz in ( (libxl.HDR_FORMAT, 16),
42 self.assertEqual(calcsize(fmt), sz)
A Dverify.py35 sz = calcsize(fmt)
36 return unpack(fmt, self.rdexact(sz))
/xen/xen/include/asm-arm/
A Dvreg.h164 #define VREG_REG_HELPERS(sz, offmask) \ argument
165 static inline register_t vreg_reg##sz##_extract(uint##sz##_t reg, \
172 static inline void vreg_reg##sz##_update(uint##sz##_t *reg, \
184 static inline void vreg_reg##sz##_setbits(uint##sz##_t *reg, \
196 static inline void vreg_reg##sz##_clearbits(uint##sz##_t *reg, \
/xen/tools/xl/
A Dxl_utils.c63 void *xmalloc(size_t sz) in xmalloc() argument
66 r = malloc(sz); in xmalloc()
69 (unsigned long)sz); in xmalloc()
75 void *xcalloc(size_t n, size_t sz) in xcalloc() argument
77 void *r = calloc(n, sz); in xcalloc()
79 fprintf(stderr,"xl: Unable to calloc %zu bytes.\n", sz*n); in xcalloc()
85 void *xrealloc(void *ptr, size_t sz) in xrealloc() argument
88 if (!sz) { in xrealloc()
95 r = realloc(ptr, sz); in xrealloc()
98 (unsigned long)sz); in xrealloc()
A Dxl_utils.h135 void *xmalloc(size_t sz);
136 void *xcalloc(size_t n, size_t sz);
137 void *xrealloc(void *ptr, size_t sz);
/xen/xen/drivers/acpi/
A Dosl.c217 void *__init acpi_os_alloc_memory(size_t sz) in acpi_os_alloc_memory() argument
222 return mfn_to_virt(mfn_x(alloc_boot_pages(PFN_UP(sz), 1))); in acpi_os_alloc_memory()
224 ptr = xmalloc_bytes(sz); in acpi_os_alloc_memory()
229 void *__init acpi_os_zalloc_memory(size_t sz) in acpi_os_zalloc_memory() argument
234 ptr = xzalloc_bytes(sz); in acpi_os_zalloc_memory()
238 ptr = acpi_os_alloc_memory(sz); in acpi_os_zalloc_memory()
239 return ptr ? memset(ptr, 0, sz) : NULL; in acpi_os_zalloc_memory()
/xen/tools/firmware/hvmloader/
A Dmp_tables.c277 int sz; in create_mp_tables() local
279 sz = sizeof(struct mp_floating_pointer_struct); in create_mp_tables()
280 sz += sizeof(struct mp_config_table); in create_mp_tables()
281 sz += sizeof(struct mp_proc_entry) * vcpu_nr; in create_mp_tables()
282 sz += sizeof(struct mp_bus_entry); in create_mp_tables()
283 sz += sizeof(struct mp_ioapic_entry); in create_mp_tables()
284 sz += sizeof(struct mp_io_intr_entry) * 16; in create_mp_tables()
286 _mpfps = mem_alloc(sz, 0); in create_mp_tables()
/xen/xen/arch/x86/
A Dflushtlb.c237 unsigned long i, sz = 0; in flush_area_local() local
240 sz = 1UL << (order + PAGE_SHIFT); in flush_area_local()
244 c->x86_clflush_size && c->x86_cache_size && sz && in flush_area_local()
245 ((sz >> 10) < c->x86_cache_size) ) in flush_area_local()
248 for ( i = 0; i < sz; i += c->x86_clflush_size ) in flush_area_local()
A Dnuma.c208 u64 sz = ((end_pfn - start_pfn)<<PAGE_SHIFT) / numa_fake; in numa_emulation() local
211 if ( hweight64(sz) > 1 ) in numa_emulation()
214 while ( (x << 1) < sz ) in numa_emulation()
216 if ( x < sz/2 ) in numa_emulation()
218 sz = x; in numa_emulation()
224 nodes[i].start = (start_pfn<<PAGE_SHIFT) + i*sz; in numa_emulation()
226 sz = (end_pfn<<PAGE_SHIFT) - nodes[i].start; in numa_emulation()
227 nodes[i].end = nodes[i].start + sz; in numa_emulation()
A Ddom0_build.c34 static bool __init memsize_gt_zero(const struct memsize *sz) in memsize_gt_zero() argument
36 return !sz->minus && sz->nr_pages; in memsize_gt_zero()
39 static unsigned long __init get_memsize(const struct memsize *sz, in get_memsize() argument
44 pages = sz->nr_pages + sz->percent * avail / 100; in get_memsize()
45 return sz->minus ? avail - pages : pages; in get_memsize()
73 static int __init parse_amt(const char *s, const char **ps, struct memsize *sz) in parse_amt() argument
112 *sz = tmp; in parse_amt()
/xen/tools/libxc/
A Dxc_private.c458 size_t sz; in xc_version() local
464 sz = 0; in xc_version()
467 sz = sizeof(xen_extraversion_t); in xc_version()
470 sz = sizeof(xen_compile_info_t); in xc_version()
476 sz = sizeof(xen_changeset_info_t); in xc_version()
482 sz = sizeof(xen_feature_info_t); in xc_version()
485 sz = 0; in xc_version()
488 sz = sizeof(xen_domain_handle_t); in xc_version()
491 sz = sizeof(xen_commandline_t); in xc_version()
505 HYPERCALL_BOUNCE_SET_SIZE(arg, sz); in xc_version()
[all …]
A Dxc_sr_common.c57 void *buf, size_t sz) in write_split_record() argument
62 typeof(rec->length) combined_length = rec->length + sz; in write_split_record()
68 { buf, sz }, in write_split_record()
81 if ( sz ) in write_split_record()
/xen/xen/arch/x86/boot/
A Dbuild32.mk20 while read idx name sz rest; do \
23 test $$sz != 0c || continue; \
24 echo "Error: non-empty $$name: 0x$$sz" >&2; \
/xen/xen/common/
A Dversion.c146 unsigned int sz; in xen_build_init() local
157 sz = (void *)__note_gnu_build_id_end - (void *)n; in xen_build_init()
159 rc = xen_build_id_check(n, sz, &build_id_p, &build_id_len); in xen_build_init()
173 if ( sz > sizeof(*dir) + sizeof(struct cv_info_pdb70) && in xen_build_init()
A Dvirtual_region.c119 size_t sz; in setup_virtual_regions() local
137 sz = bug_frames[i] - s; in setup_virtual_regions()
139 core.frame[i - 1].n_bugs = sz; in setup_virtual_regions()
142 core_init.frame[i - 1].n_bugs = sz; in setup_virtual_regions()
A Dtimer.c72 while ( (nxt = (pos << 1)) <= sz ) in down_heap()
107 unsigned int sz = heap_metadata(heap)->size; in remove_from_heap() local
110 if ( unlikely(pos == sz) ) in remove_from_heap()
112 heap_metadata(heap)->size = sz - 1; in remove_from_heap()
116 heap[pos] = heap[sz]; in remove_from_heap()
119 heap_metadata(heap)->size = --sz; in remove_from_heap()
134 unsigned int sz = heap_metadata(heap)->size; in add_to_heap() local
140 heap_metadata(heap)->size = ++sz; in add_to_heap()
141 heap[sz] = t; in add_to_heap()
142 t->heap_offset = sz; in add_to_heap()
[all …]
A Dunxz.c137 #define memeq(p1, p2, sz) (memcmp(p1, p2, sz) == 0) argument
141 #define memzero(p, sz) memset(p, 0, sz) argument
/xen/tools/ocaml/libs/xb/
A Dxb.ml118 let sz = write con s len in
119 let left = String.sub s sz (len - sz) in
135 let sz = if to_read > 0 then read con b to_read else 0 in
141 if sz > 0 then
142 Partial.append partial_pkt (Bytes.to_string b) sz;
151 if sz > 0 then
152 Bytes.blit b 0 buf (Partial.header_size () - i) sz;
153 con.partial_in <- if sz = i then
154 HaveHdr (Partial.of_string (Bytes.to_string buf)) else NoHdr (i - sz, buf)
/xen/tools/debugger/gdbsx/xg/
A Dxg_main.c168 int sz) /* size of *domctlarg */ in _domctl_hcall() argument
173 if (domctlarg && sz && mlock(domctlarg, sz)) { in _domctl_hcall()
175 domctlarg, sz, errno); in _domctl_hcall()
183 if (domctlarg && sz) in _domctl_hcall()
184 munlock(domctlarg, sz); in _domctl_hcall()
369 int sz = sizeof(anyc); in _change_TF() local
384 memset(&anyc, 0, sz); in _change_TF()
388 if (_domctl_hcall(XEN_DOMCTL_getvcpucontext, &anyc, sz)) { in _change_TF()
678 int sz = sizeof(union vcpu_guest_context_any); in _get_vcpu_ctxt() local
680 memset(anycp, 0, sz); in _get_vcpu_ctxt()
[all …]
/xen/xen/common/libelf/
A Dlibelf-loader.c192 uint64_t sz; in elf_parse_bsdsyms() local
204 sz = sizeof(uint32_t); in elf_parse_bsdsyms()
207 sz += offsetof(struct elf_sym_header, elf_header.section) + in elf_parse_bsdsyms()
210 sz = elf_round_up(elf, sz); in elf_parse_bsdsyms()
218 sz = elf_round_up(elf, sz + elf_uval(elf, elf->sym_tab, sh_size)); in elf_parse_bsdsyms()
230 sz = elf_round_up(elf, sz + elf_uval(elf, shdr, sh_size)); in elf_parse_bsdsyms()
233 elf->bsd_symtab_pend = pstart + sz; in elf_parse_bsdsyms()
/xen/tools/misc/
A Dxencov_split40 sz, = struct.unpack_from(fmt, content)
43 fmt = bo_prefix + str(sz) + 's'
45 content = content[sz:]

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