/xnu-2782.1.97/osfmk/vm/ |
H A D | vm_external.c | 77 * For example, a map N bytes long can record: 79 * 16 bytes = 128 pages = (@ 4KB/page) 512KB 80 * 1024 bytes = 8192 pages = (@ 4KB/page) 32MB 81 * 4096 bytes = 32768 pages = (@ 4KB/page) 128MB 103 * when existence_size <= 4 bytes (i.e., 32 pages). 127 vm_object_size_t bytes; local 130 bytes = stob(size); 131 if (bytes <= SMALL_SIZE) { 136 } else if (bytes <= LARGE_SIZE) { 137 bytes 154 vm_object_size_t bytes; local 178 vm_object_size_t bytes; local 197 vm_object_size_t bytes; local [all...] |
H A D | WKdm_new.h | 81 unsigned int bytes);
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/xnu-2782.1.97/libkern/libkern/c++/ |
H A D | OSData.h | 50 * OSData wraps an array of bytes in a C++ object 54 * OSData represents an array of bytes as a Libkern C++ object. 56 * You can add bytes to them and 113 * @param capacity The initial capacity of the OSData object in bytes. 122 * when necessary, and will grow as needed to accommodate more bytes 136 * @param bytes The buffer of data to copy. 137 * @param numBytes The length of <code>bytes</code>. 145 * The new OSData object will grow as needed to accommodate more bytes 150 const void * bytes, 161 * @param bytes Th [all...] |
/xnu-2782.1.97/bsd/i386/ |
H A D | param.h | 85 #define NBPG 4096 /* bytes/page */ 121 /* Core clicks (NeXT_page_size bytes) to segments and vice versa */ 125 /* Core clicks (4096 bytes) to disk blocks */ 130 /* clicks to bytes */ 133 /* bytes to clicks */ 137 #define btodb(bytes, devBlockSize) \ 138 ((unsigned)(bytes) / devBlockSize) 142 #define btodb(bytes) /* calculates (bytes / DEV_BSIZE) */ \ 143 ((unsigned)(bytes) >> DEV_BSHIF [all...] |
/xnu-2782.1.97/osfmk/x86_64/ |
H A D | loose_ends.c | 97 extern void bcopy_no_overwrite(const char *from, char *to,vm_size_t bytes); 168 uint32_t bytes) 170 bzero_phys(src64,bytes); 176 uint32_t bytes) 178 bzero(PHYSMAP_PTOV(src64), bytes); local 190 vm_size_t bytes) 193 if (((((uint32_t)src64 & (NBPG-1)) + bytes) > NBPG) || 194 ((((uint32_t)dst64 & (NBPG-1)) + bytes) > NBPG) ) { 197 bcopy(PHYSMAP_PTOV(src64), PHYSMAP_PTOV(dst64), bytes); local 207 vm_size_t bytes, 166 bzero_phys_nc( addr64_t src64, uint32_t bytes) argument 174 bzero_phys( addr64_t src64, uint32_t bytes) argument 187 bcopy_phys( addr64_t src64, addr64_t dst64, vm_size_t bytes) argument 205 apply_func_phys( addr64_t dst64, vm_size_t bytes, int (*func)(void * buffer, vm_size_t bytes, void * arg), void * arg) argument 225 ovbcopy( const char *from, char *to, vm_size_t bytes) argument [all...] |
/xnu-2782.1.97/bsd/net/ |
H A D | flowhash.c | 93 const u_int8_t *bytes = (u_int8_t *)(void *)(uintptr_t)(p + i); local 101 (((u_int32_t)bytes[0]) << 24) | 102 (((u_int32_t)bytes[1]) << 16) | 103 (((u_int32_t)bytes[2]) << 8) | 104 ((u_int32_t)bytes[3]); 107 (((u_int32_t)bytes[3]) << 24) | 108 (((u_int32_t)bytes[2]) << 16) | 109 (((u_int32_t)bytes[1]) << 8) | 110 ((u_int32_t)bytes[0]); 119 const u_int8_t *bytes local [all...] |
/xnu-2782.1.97/libkern/c++/ |
H A D | OSData.cpp | 88 bool OSData::initWithBytes(const void *bytes, unsigned int inLength) argument 90 if ((inLength && !bytes) || !initWithCapacity(inLength)) 93 if (bytes != data) 94 bcopy(bytes, data, inLength); 100 bool OSData::initWithBytesNoCopy(void *bytes, unsigned int inLength) argument 107 data = bytes; 140 OSData *OSData::withBytes(const void *bytes, unsigned int inLength) argument 144 if (me && !me->initWithBytes(bytes, inLength)) { 151 OSData *OSData::withBytesNoCopy(void *bytes, unsigned int inLength) argument 155 if (me && !me->initWithBytesNoCopy(bytes, inLengt 249 appendBytes(const void *bytes, unsigned int inLength) argument [all...] |
/xnu-2782.1.97/bsd/net/classq/ |
H A D | classq.h | 102 u_int64_t bytes; member in struct:pktcntr 117 u_int64_t qsize; /* Approx. queue size (in number of bytes) */ 126 #define qsize(q) (q)->qsize /* Approx. bytes in queue */ 140 (_cntr)->bytes += (_len); \ 145 (_cntr)->bytes = 0; \
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H A D | classq_sfb.c | 70 * bytes: false 188 /* Minimum nuber of bytes in queue to get flow controlled */ 618 "hinterval=%d sec, sfb_bins=%d bytes, eff_rate=%llu bps" 697 cbin->bytes = 0; 872 VERIFY(bin->pkts > 0 && bin->bytes >= (u_int32_t)pkt->len); 874 bin->bytes -= pkt->len; 882 bin->bytes <= sp->sfb_fc_threshold || 897 VERIFY(bin->pkts > 0 && bin->bytes >= (u_int64_t)pkt->len); 899 bin->bytes -= pkt->len; 911 VERIFY(bin->pkts > 0 && bin->bytes > 1393 sfb_purgeq(struct sfb *sp, class_queue_t *q, u_int32_t flow, u_int32_t *packets, u_int32_t *bytes) argument [all...] |
H A D | if_classq.h | 57 u_int32_t bytes; /* (out) purged bytes */ member in struct:cqrq_purge_sc 70 u_int32_t bytes; /* (out) bytes enqueued */ member in struct:cqrq_stat_sc 103 u_int32_t depth; /* depth in bytes */ 307 (_bytes) = _req.bytes; \ 334 (*(_bytes)) = _req.bytes; \
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H A D | classq_blue.c | 338 u_int32_t *packets, u_int32_t *bytes) 353 if (bytes != NULL) 354 *bytes = len; 337 blue_purgeq(struct blue *bp, class_queue_t *q, u_int32_t flow, u_int32_t *packets, u_int32_t *bytes) argument
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/xnu-2782.1.97/iokit/IOKit/ |
H A D | IOBufferMemoryDescriptor.h | 131 * hold capacity bytes. The descriptor's length is initially set to the 158 @param capacity The number of bytes to allocate. 159 @param alignment The minimum required alignment of the buffer in bytes - 1 is the default for no required alignment. For example, pass 256 to get memory allocated at an address with bits 0-7 zero. 180 @param capacity The number of bytes to allocate. 194 * hold capacity bytes. The descriptor's length is initially set to the 202 virtual bool initWithBytes(const void * bytes, 211 * Returns a new IOBufferMemoryDescriptor preloaded with bytes (copied). 215 const void * bytes, 269 virtual bool appendBytes(const void *bytes, vm_size_t withLength);
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/xnu-2782.1.97/libkern/x86_64/ |
H A D | OSAtomic.s | 45 movzbq %al, %rax #; clear out the high bytes 67 movzbq %al, %rax #; clear out the high bytes
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/xnu-2782.1.97/osfmk/i386/ |
H A D | phys.c | 209 __private_extern__ int ml_copy_phys(addr64_t src64, addr64_t dst64, vm_size_t bytes) { argument 258 if (((((uint32_t)src64 & (I386_PGBYTES-1)) + bytes) > I386_PGBYTES) || ((((uint32_t)dst64 & (I386_PGBYTES-1)) + bytes) > I386_PGBYTES) ) { 268 switch (bytes) { 280 err = _bcopy(src, dst, bytes);
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H A D | misc_protos.h | 91 extern int apply_func_phys(addr64_t src64, vm_size_t bytes, int (*func)(void * buffer, vm_size_t bytes, void * arg), void * arg);
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H A D | pmap_internal.h | 130 previous implementation the structure of the pv_entries (each 16 bytes in size) was 872 PMAP_ZINFO_PALLOC(pmap_t pmap, vm_size_t bytes) argument 878 pmap_ledger_credit(pmap, task_ledgers.tkm_private, bytes); 882 OSAddAtomic64(bytes, (int64_t *)&zinfo[pt_fake_zone_index].alloc); 886 PMAP_ZINFO_PFREE(pmap_t pmap, vm_size_t bytes) argument 892 pmap_ledger_debit(pmap, task_ledgers.tkm_private, bytes); 896 OSAddAtomic64(bytes, (int64_t *)&zinfo[pt_fake_zone_index].free); 900 PMAP_ZINFO_SALLOC(pmap_t pmap, vm_size_t bytes) argument 902 pmap_ledger_credit(pmap, task_ledgers.tkm_shared, bytes); 906 PMAP_ZINFO_SFREE(pmap_t pmap, vm_size_t bytes) argument [all...] |
/xnu-2782.1.97/tools/tests/libMicro/apple/ |
H A D | lmbench_bw_unix.c | 88 size_t xfer; /* bytes to read/write per "packet" */ 89 size_t bytes; /* bytes to read/write in one iteration */ member in struct:__anon1235 141 " [-s <total bytes>]\n" 188 state->bytes = opts; 249 size_t todo = state->bytes;
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/xnu-2782.1.97/iokit/Kernel/ |
H A D | IOBufferMemoryDescriptor.cpp | 383 * hold capacity bytes. The descriptor's length is initially set to the capacity. 400 * Initialize a new IOBufferMemoryDescriptor preloaded with bytes (copied). 426 * Returns a new IOBufferMemoryDescriptor preloaded with bytes (copied). 583 IOBufferMemoryDescriptor::appendBytes(const void * bytes, vm_size_t withLength) argument 595 bcopy(/* from */ bytes, (void *)(_ranges.v64->address + offset), 598 writeBytes(offset, bytes, actualBytesToCopy); 640 void * bytes = getBytesNoCopy(offset, 0); local 642 if (bytes && lengthOfSegment) 645 return bytes;
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H A D | IOLib.cpp | 780 iopa_alloc(iopa_t * a, iopa_proc_t alloc, vm_size_t bytes, uint32_t balign) argument 796 if (!bytes) bytes = 1; 797 count = (bytes + gIOPageAllocChunkBytes - 1) / gIOPageAllocChunkBytes; 807 a->bytecount += bytes; 827 if (addr) a->bytecount += bytes; 837 iopa_free(iopa_t * a, uintptr_t addr, vm_size_t bytes) argument 843 if (!bytes) bytes = 1; 851 count = (bytes [all...] |
/xnu-2782.1.97/osfmk/kern/ |
H A D | kalloc.c | 111 KALLOC_ZINFO_SALLOC(vm_size_t bytes) argument 117 ledger_debit(thr->t_ledger, task_ledgers.tkm_shared, bytes); 121 zinfo[kalloc_fake_zone_index].alloc += bytes; 125 KALLOC_ZINFO_SFREE(vm_size_t bytes) argument 131 ledger_credit(thr->t_ledger, task_ledgers.tkm_shared, bytes); 135 zinfo[kalloc_fake_zone_index].free += bytes; 367 * Ensure that zones up to size 8192 bytes exist. 598 * the MALLOC was retaining in the first 4 bytes of
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/xnu-2782.1.97/bsd/hfs/hfscommon/headers/ |
H A D | BTreesPrivate.h | 470 #define MoveRecordsLeft(src,dst,bytes) bcopy((src),(dst),(bytes)) 476 #define MoveRecordsRight(src,dst,bytes) bcopy((src),(dst),(bytes))
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/xnu-2782.1.97/libsyscall/xcodescripts/ |
H A D | create-syscalls.pl | 61 # size in bytes of known types (only used for i386) 107 bytes => 0, 117 bytes => 0, 127 bytes => 0, 224 bytes => $argbytes, 331 print $f "#define __SYSCALL_32BIT_ARG_BYTES $$symbol{bytes}\n";
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/xnu-2782.1.97/osfmk/kdp/ |
H A D | kdp_internal.h | 165 * to trap into the debugger. Must be 4 bytes or less in the current 172 uint8_t *bytes,
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/xnu-2782.1.97/tools/tests/memorystatus/ |
H A D | memorystatus.c | 214 void *bytes = NULL; local 228 bytes = malloc(bufLen); 229 if (bytes == NULL) { 233 if (read(fd, bytes, bufLen) != bufLen) { 237 data = CFDataCreateWithBytesNoCopy(kCFAllocatorDefault, (const UInt8 *) bytes, bufLen, kCFAllocatorNull); 251 if (bytes != NULL) { 252 free(bytes); 401 /* The limit is retrieved in bytes, but set in MB, so rescale */
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/xnu-2782.1.97/bsd/net/altq/ |
H A D | if_altq.h | 143 (_bytes) = _req.bytes; \
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