Searched refs:bit (Results 1 - 25 of 736) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/ntfs-3g-2009.3.8/include/ntfs-3g/
H A Dsupport.h64 * Simple bit operation macros. NOTE: These are NOT atomic.
66 #define test_bit(bit, var) ((var) & (1 << (bit)))
67 #define set_bit(bit, var) (var) |= 1 << (bit)
68 #define clear_bit(bit, var) (var) &= ~(1 << (bit))
70 #define test_and_set_bit(bit, var) \
72 const BOOL old_state = test_bit(bit, var); \
73 set_bit(bit, va
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H A Dbitmap.h32 * - Operations are 8-bit only to ensure the functions work both on little
33 * and big endian machines! So don't make them 32-bit ops!
34 * - bitmap starts at bit = 0 and ends at bit = bitmap size - 1.
35 * - _Caller_ has to make sure that the bit to operate on is less than the
39 extern void ntfs_bit_set(u8 *bitmap, const u64 bit, const u8 new_value);
40 extern char ntfs_bit_get(const u8 *bitmap, const u64 bit);
41 extern char ntfs_bit_get_and_set(u8 *bitmap, const u64 bit, const u8 new_value);
46 * ntfs_bitmap_set_bit - set a bit in a bitmap
48 * @bit
54 ntfs_bitmap_set_bit(ntfs_attr *na, s64 bit) argument
68 ntfs_bitmap_clear_bit(ntfs_attr *na, s64 bit) argument
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/lib/
H A Dbitops.c5 * find_next_bit - find the first set bit in a memory region
13 int set = 0, bit = offset & 31, res; local
15 if (bit) {
24 : "r" (*p >> bit));
25 if (set < (32 - bit))
27 set = 32 - bit;
31 * No set bit yet, search remaining full words for a bit
39 * find_next_zero_bit - find the first zero bit in a memory region
47 int set = 0, bit local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/ntfs-3g-2009.3.8/libntfs-3g/
H A Dbitmap.c49 * ntfs_bit_set - set a bit in a field of bits
51 * @bit: bit to set
52 * @new_value: value to set bit to (0 or 1)
54 * Set the bit @bit in the @bitmap to @new_value. Ignore all errors.
56 void ntfs_bit_set(u8 *bitmap, const u64 bit, const u8 new_value) argument
61 bitmap[bit >> 3] &= ~(1 << (bit & 7));
63 bitmap[bit >>
74 ntfs_bit_get(const u8 *bitmap, const u64 bit) argument
90 ntfs_bit_get_and_set(u8 *bitmap, const u64 bit, const u8 new_value) argument
120 int bit, firstbyte, lastbyte, lastbyte_pos, tmp, ret = -1; local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ppc/syslib/
H A Dppc403_pic.c60 * We want PPC, not C bit numbering, so just subtract the ffs()
74 int bit, word; local
76 bit = irq & 0x1f;
79 ppc_cached_irq_mask[word] |= (1 << (31 - bit));
86 int bit, word; local
88 bit = irq & 0x1f;
91 ppc_cached_irq_mask[word] &= ~(1 << (31 - bit));
98 int bit, word; local
100 bit = irq & 0x1f;
103 ppc_cached_irq_mask[word] &= ~(1 << (31 - bit));
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H A Dppc8xx_pic.c26 int bit, word; local
28 bit = irq_nr & 0x1f;
31 ppc_cached_irq_mask[word] &= ~(1 << (31-bit));
37 int bit, word; local
39 bit = irq_nr & 0x1f;
42 ppc_cached_irq_mask[word] |= (1 << (31-bit));
50 int bit, word; local
52 bit = irq_nr & 0x1f;
55 ppc_cached_irq_mask[word] |= (1 << (31-bit));
63 int bit, wor local
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H A Dcpm2_pic.c3 * There are two 32-bit registers (high/low) for up to 64
8 * That is, interrupt 4 does not map to bit position 4.
10 * which register to use and which bit in the register to use.
35 /* bit numbers do not match the docs, these are precomputed so the bit for
50 int bit, word; local
55 bit = irq_to_siubit[irq_nr];
59 ppc_cached_irq_mask[word] &= ~(1 << bit);
65 int bit, word; local
70 bit
80 int bit, word; local
97 int bit, word; local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/auxdisplay/
H A Dks0108.c64 * There are not bit definitions because they are not flags,
73 #define bit(n) (((unsigned char)1)<<(n)) macro
83 parport_write_control(ks0108_parport, byte ^ (bit(0) | bit(1) | bit(3)));
88 ks0108_writedata((state ? bit(0) : 0) | bit(1) | bit(2) | bit(3) | bit(
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/security/selinux/ss/
H A Debitmap.h9 * an explicitly specified starting bit position within
21 #define MAPBIT 1ULL /* a bit in the node bitmap */
50 unsigned int bit)
52 if ((bit == ((*n)->startbit + MAPSIZE - 1)) &&
58 return (bit+1);
62 unsigned int bit)
64 if (n->map & (MAPBIT << (bit - n->startbit)))
69 #define ebitmap_for_each_bit(e, n, bit) \
70 for (bit = ebitmap_start(e, &n); bit < ebitmap_lengt
49 ebitmap_next(struct ebitmap_node **n, unsigned int bit) argument
61 ebitmap_node_get_bit(struct ebitmap_node * n, unsigned int bit) argument
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/m68k/math-emu/
H A Dfp_emu.h52 #define fp_set_sr(bit) ({ \
53 FPDATA->fpsr |= 1 << (bit); \
130 * set, reset or clear a bit in the fp status register
132 .macro fp_set_sr bit
133 bset #(\bit&7),(FPD_FPSR+3-(\bit/8),FPDATA)
136 .macro fp_clr_sr bit
137 bclr #(\bit&7),(FPD_FPSR+3-(\bit/8),FPDATA)
140 .macro fp_tst_sr bit
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/bzip2/
H A Dunzcrash.c6 and then repeatedly decompress it, each time with a different bit of
7 the compressed data inverted, so as to test all possible one-bit errors.
64 void flip_bit ( int bit )
66 int byteno = bit / 8;
67 int bitno = bit % 8;
69 //fprintf ( stderr, "(byte %d bit %d mask %d)",
78 int bit; local
102 for (bit = 0; bit < nZ*8; bit
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/x86_64/lib/
H A Dbitops.c48 * find_first_zero_bit - find the first zero bit in a memory region
52 * Returns the bit-number of the first zero bit, not the number of the byte
53 * containing a bit.
61 * find_next_zero_bit - find the first zero bit in a memory region
70 unsigned long res, bit = offset&63; local
72 if (bit) {
79 : "r" (~(*p >> bit)), "r"(64L));
80 if (set < (64 - bit))
82 set = 64 - bit;
148 unsigned long set = 0, bit = offset & 63, res; local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/arm/mach-pnx4008/
H A Dgpio.c55 u32 bit, val; local
61 bit = GPIO_BIT(gpio);
62 if (bit) {
64 ret = (val & bit) ? 1 : 0;
72 u32 bit, val; local
78 bit = GPIO_BIT(gpio);
79 if (bit) {
81 val |= bit;
122 unsigned long bit = GPIO_BIT(pin); local
128 if (access_map[GPIO_INDEX] & bit)
164 unsigned long bit = GPIO_BIT(pin); local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/alpha/kernel/
H A Dsys_sable.c40 /* Note mask bit is true for DISABLED irqs. */
43 void (*update_irq_hw)(unsigned long bit, unsigned long mask);
44 void (*ack_irq_hw)(unsigned long bit);
94 sable_update_irq_hw(unsigned long bit, unsigned long mask) argument
98 if (bit >= 16) {
101 } else if (bit >= 8) {
110 sable_ack_irq_hw(unsigned long bit) argument
114 if (bit >= 16) {
116 val1 = 0xE0 | (bit - 16);
118 } else if (bit >
293 lynx_update_irq_hw(unsigned long bit, unsigned long mask) argument
309 lynx_ack_irq_hw(unsigned long bit) argument
448 unsigned long bit, mask; local
460 unsigned long bit, mask; local
486 unsigned long bit, mask; local
513 int bit, irq; local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/openssl/demos/prime/
H A DMakefile15 @echo Test creating a 128-bit prime
17 @echo Test creating a 256-bit prime
19 @echo Test creating a 512-bit prime
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/openssl/fips/sha1/
H A Dfips_sha1test.c31 static void bitfill(unsigned char *buf,int bit,int b,int n) argument
33 for( ; n > 0 ; --n,++bit)
35 assert(bit < MAX_TEST_BITS);
36 buf[bit/8]|=b << (7-bit%8);
57 /* dump(m,bit/8); */
96 int n,t,b,bit; local
128 for(bit=0,p=strtok(NULL," ") ; p && *p != '^' ; p=strtok(NULL," "))
131 bitfill(buf,bit,b,atoi(p));
132 bit
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/openssl/test/
H A Dfips_sha1test.c31 static void bitfill(unsigned char *buf,int bit,int b,int n) argument
33 for( ; n > 0 ; --n,++bit)
35 assert(bit < MAX_TEST_BITS);
36 buf[bit/8]|=b << (7-bit%8);
57 /* dump(m,bit/8); */
96 int n,t,b,bit; local
128 for(bit=0,p=strtok(NULL," ") ; p && *p != '^' ; p=strtok(NULL," "))
131 bitfill(buf,bit,b,atoi(p));
132 bit
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/timemachine/openssl-0.9.8e/demos/prime/
H A DMakefile15 @echo Test creating a 128-bit prime
17 @echo Test creating a 256-bit prime
19 @echo Test creating a 512-bit prime
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/lib/
H A Dgenalloc.c19 * @min_alloc_order: log base 2 of number of bytes each bitmap bit represents
86 int bit, end_bit; local
95 bit = find_next_bit(chunk->bits, end_bit, 0);
96 BUG_ON(bit < end_bit);
119 int nbits, bit, start_bit, end_bit; local
134 bit = -1;
135 while (bit + 1 < end_bit) {
136 bit = find_next_zero_bit(chunk->bits, end_bit, bit + 1);
137 if (bit >
177 int bit, nbits; local
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/fs/ocfs2/
H A Dheartbeat.h43 int bit);
46 int bit);
49 int bit);
62 /* returns 1 if bit is the only bit set in target, 0 otherwise */
65 int bit);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/fs/ntfs/
H A Dbitmap.h38 * @start_bit: first bit to set
42 * Set @count bits starting at bit @start_bit in the bitmap described by the
57 * @start_bit: first bit to set
60 * Set @count bits starting at bit @start_bit in the bitmap described by the
74 * @start_bit: first bit to clear
77 * Clear @count bits starting at bit @start_bit in the bitmap described by the
89 * ntfs_bitmap_set_bit - set a bit in a bitmap
91 * @bit: bit to set
93 * Set bit
97 ntfs_bitmap_set_bit(struct inode *vi, const s64 bit) argument
111 ntfs_bitmap_clear_bit(struct inode *vi, const s64 bit) argument
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-h8300/
H A Dgpio.h40 #define H8300_GPIO_DDR(port, bit, dir) \
41 h8300_set_gpio_dir(((port) << 8) | (bit), dir)
43 #define H8300_GPIO_GETDIR(port, bit) \
44 h8300_get_gpio_dir(((port) << 8) | (bit))
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-arm/arch-omap/
H A Dboard-fsample.h45 #define fsample_cpld_set(bit) \
46 fsample_cpld_write((((bit) & 15) << 4) | 0x0f, FSAMPLE_CPLD_SET_CLR)
48 #define fsample_cpld_clear(bit) \
49 fsample_cpld_write(0xf0 | ((bit) & 15), FSAMPLE_CPLD_SET_CLR)
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/mm/
H A Dbacking-dev.c16 enum bdi_state bit; local
19 bit = (rw == WRITE) ? BDI_write_congested : BDI_read_congested;
20 clear_bit(bit, &bdi->state);
29 enum bdi_state bit; local
31 bit = (rw == WRITE) ? BDI_write_congested : BDI_read_congested;
32 set_bit(bit, &bdi->state);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-frv/
H A Dbitops.h1 /* bitops.h: bit operations for the Fujitsu FR-V CPUs
163 * fls - find last bit set
167 * - return 32..1 to indicate bit 31..0 most significant bit set
172 int bit; \
179 : "=&r"(bit) \
184 bit; \
188 * fls64 - find last bit set in a 64-bit value
192 * - return 64..1 to indicate bit 6
202 int bit, x, y; local
254 int bit; local
267 int bit; local
284 int bit, x, y; local
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