Searched refs:mask (Results 1 - 25 of 187) sorted by relevance

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/barrelfish-2018-10-04/lib/libc/string/
H A Dffs.c42 ffs(int mask) argument
46 if (mask == 0)
48 for (bit = 1; !(mask & 1); bit++)
49 mask = (unsigned int)mask >> 1;
H A Dffsl.c39 ffsl(long mask) argument
43 if (mask == 0)
45 for (bit = 1; !(mask & 1); bit++)
46 mask = (unsigned long)mask >> 1;
H A Dffsll.c39 ffsll(long long mask) argument
43 if (mask == 0)
45 for (bit = 1; !(mask & 1); bit++)
46 mask = (unsigned long long)mask >> 1;
H A Dfls.c39 fls(int mask) argument
43 if (mask == 0)
45 for (bit = 1; mask != 1; bit++)
46 mask = (unsigned int)mask >> 1;
H A Dflsl.c39 flsl(long mask) argument
43 if (mask == 0)
45 for (bit = 1; mask != 1; bit++)
46 mask = (unsigned long)mask >> 1;
H A Dflsll.c39 flsll(long long mask) argument
43 if (mask == 0)
45 for (bit = 1; mask != 1; bit++)
46 mask = (unsigned long long)mask >> 1;
/barrelfish-2018-10-04/lib/posixcompat/
H A Dumask.c15 mode_t umask(mode_t mask) argument
17 POSIXCOMPAT_DEBUG("Warning: umask(%d) ignored\n", mask);
/barrelfish-2018-10-04/lib/libc/arm/gen/
H A Dfpsetmask_vfp.c41 fpsetmask(fp_except_t mask)
46 mask = (mask & FP_X_MASK) << 8;
47 new = (old & ~(FP_X_MASK << 8)) | mask;
H A Dfpgetmask_vfp.c43 fp_except mask; local
45 __asm __volatile("vmrs %0, fpscr" : "=&r"(mask));
47 return ((mask >> 8) & FP_X_MASK);
/barrelfish-2018-10-04/lib/libc/aarch64/gen/
H A Dfpgetmask.c41 uint64_t mask; local
43 /* Read the current mask */
44 __asm __volatile("mrs %0, fpcr" : "=&r"(mask));
46 return (mask & FP_X_MASK);
H A Dfpsetmask.c39 fpsetmask(fp_except_t mask) argument
43 mask &= FP_X_MASK;
45 /* Read the current mask */
48 new |= mask;
/barrelfish-2018-10-04/lib/devif/backends/net/mlx4/include/linux/
H A Dbitops.h50 static inline int __ffs(int mask) { argument
51 return (ffs(mask) - 1);
55 __fls(int mask)
57 return (fls(mask) - 1);
60 // static int ffsl(long mask) {
63 // if (mask == 0)
65 // for (bit = 1; !(mask & 1); bit++)
66 // mask = (unsigned long) mask >> 1;
70 static inline int __ffsl(long mask) { argument
94 long mask; local
115 long mask; local
162 long mask; local
200 long mask; local
346 bitmap_data_t mask = 1UL << (v % BITMAP_BITS_PER_ELEMENT); local
455 unsigned long mask; /*bitmask for one long of region*/ local
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H A Dradix-tree.h54 #define RADIX_TREE_INIT(mask) \
55 { .rnode = NULL, .gfp_mask = mask, .height = 0 };
56 #define INIT_RADIX_TREE(root/*, mask*/) \
57 { (root)->rnode = NULL; /*(root)->gfp_mask = mask;*/ (root)->height = 0; }
58 #define RADIX_TREE(name, mask) \
59 struct radix_tree_root name = RADIX_TREE_INIT(mask)
H A Dmm.h37 #define __ALIGN_MASK(x,mask) (((x)+(mask))&~(mask))
/barrelfish-2018-10-04/lib/lwip/src/core/ipv6/
H A Dip6_addr.c39 struct ip_addr * mask)
41 return ((addr1->addr[0] & mask->addr[0]) == (addr2->addr[0] & mask->addr[0])
42 && (addr1->addr[1] & mask->addr[1]) ==
43 (addr2->addr[1] & mask->addr[1])
44 && (addr1->addr[2] & mask->addr[2]) ==
45 (addr2->addr[2] & mask->addr[2])
46 && (addr1->addr[3] & mask->addr[3]) ==
47 (addr2->addr[3] & mask->addr[3]));
38 ip_addr_netcmp(struct ip_addr * addr1, struct ip_addr * addr2, struct ip_addr * mask) argument
/barrelfish-2018-10-04/kernel/arch/x86/
H A Dpic.c56 static int mask_to_interrupt(uint8_t mask) argument
59 if (mask & (1 << i)) {
153 uint8_t mask = 1 << irq; local
157 val &= ~mask;
159 val |= mask;
165 uint8_t mask = 1 << (irq - 8); local
169 val &= ~mask;
171 val |= mask;
/barrelfish-2018-10-04/include/virtio/
H A Dvirtqueue_host.h172 * \brief masks the ring features out of a features bit mask
174 * \param features the features to mask
180 uint64_t mask; local
182 mask = (1 << VIRTIO_TRANSPORT_F_START) - 1;
183 mask |= (1 << VIRTIO_RING_F_INDIRECT_DESC);
184 mask |= (1 <<VIRTIO_RING_F_EVENT_IDX);
186 return (features & mask);
/barrelfish-2018-10-04/lib/msun/amd64/
H A Dfenv.c130 __feenableexcept(int mask) argument
135 mask &= FE_ALL_EXCEPT;
139 control &= ~mask;
141 mxcsr &= ~(mask << _SSE_EMASK_SHIFT);
147 __fedisableexcept(int mask) argument
152 mask &= FE_ALL_EXCEPT;
156 control |= mask;
158 mxcsr |= mask << _SSE_EMASK_SHIFT;
/barrelfish-2018-10-04/include/xlocale/
H A D_locale.h53 locale_t newlocale(int mask, const char *locale, locale_t base);
54 const char *querylocale(int mask, locale_t loc);
/barrelfish-2018-10-04/lib/openssl-1.0.0d/crypto/asn1/
H A Da_strnid.c72 /* This is the global mask for the mbstring functions: this is use to
73 * mask out certain types (such as BMPString and UTF8String) because
79 void ASN1_STRING_set_default_mask(unsigned long mask) argument
81 global_mask = mask;
91 * MASK:XXXX : a numerical mask value.
100 unsigned long mask; local
104 mask = strtoul(p + 5, &end, 0);
107 mask = ~((unsigned long)(B_ASN1_BMPSTRING|B_ASN1_UTF8STRING));
109 mask = ~((unsigned long)B_ASN1_T61STRING);
110 else if(!strcmp(p, "utf8only")) mask
128 unsigned long mask; local
212 ASN1_STRING_TABLE_add(int nid, long minsize, long maxsize, unsigned long mask, unsigned long flags) argument
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/barrelfish-2018-10-04/lib/libc/resolv/
H A Dres_private.h13 } addr, mask; member in struct:__res_state_ext::sort_list
/barrelfish-2018-10-04/lib/libc/secure/
H A Dstack_protector.c83 sigset_t mask; local
86 (void)sigfillset(&mask);
87 (void)sigdelset(&mask, SIGABRT);
88 (void)sigprocmask(SIG_BLOCK, &mask, NULL);
/barrelfish-2018-10-04/lib/cpuid/
H A Dcpuid_internal.h92 uint8_t mask = 0x80; local
95 while ((cnt > 0) && ((mask & count) != mask)) {
96 mask >>= 1;
/barrelfish-2018-10-04/lib/x86emu/
H A Dops2.c755 u32 srcval,mask; local
765 mask = (0x1 << bit);
766 CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
767 store_data_long(srcoffset+disp, srcval | mask);
769 u16 srcval,mask; local
779 mask = (u16)(0x1 << bit);
780 CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
781 store_data_word(srcoffset+disp, srcval | mask);
786 u32 srcval,mask; local
796 mask
800 u16 srcval,mask; local
817 u32 srcval,mask; local
831 u16 srcval,mask; local
849 u32 mask; local
861 u16 mask; local
1377 u32 srcval,mask; local
1391 u16 srcval,mask; local
1408 u32 srcval,mask; local
1422 u16 srcval,mask; local
1439 u32 srcval,mask; local
1453 u16 srcval,mask; local
1471 u32 mask; local
1483 u16 mask; local
1805 u32 srcval, mask; local
1830 u16 srcval, mask; local
1858 u32 srcval, mask; local
1883 u16 srcval, mask; local
1911 u32 srcval, mask; local
1936 u16 srcval, mask; local
1965 u32 mask; local
1990 u16 mask; local
2036 u32 srcval,mask; local
2050 u16 srcval,mask; local
2067 u32 srcval,mask; local
2081 u16 srcval,mask; local
2098 u32 srcval,mask; local
2112 u16 srcval,mask; local
2130 u32 mask; local
2142 u16 mask; local
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/barrelfish-2018-10-04/lib/devif/backends/net/mlx4/drivers/infiniband/core/
H A Dpacker.c76 __be32 mask; local
86 mask = cpu_to_be32(((1ull << desc[i].size_bits) - 1) << shift);
88 *addr = (*addr & ~mask) | (cpu_to_be32(val) & mask);
92 __be64 mask; local
102 mask = cpu_to_be64((~0ull >> (64 - desc[i].size_bits)) << shift);
104 *addr = (*addr & ~mask) | (cpu_to_be64(val) & mask);
164 u32 mask; local
168 mask
176 u64 mask; local
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