| /arch/sparc/include/asm/ |
| D | bitops_32.h | 22 unsigned long ___set_bit(unsigned long *addr, unsigned long mask);
23 unsigned long ___clear_bit(unsigned long *addr, unsigned long mask);
24 unsigned long ___change_bit(unsigned long *addr, unsigned long mask);
34 unsigned long *ADDR, mask; in test_and_set_bit() local
37 mask = 1 << (nr & 31); in test_and_set_bit()
39 return ___set_bit(ADDR, mask) != 0; in test_and_set_bit()
44 unsigned long *ADDR, mask; in set_bit() local
47 mask = 1 << (nr & 31); in set_bit()
49 (void) ___set_bit(ADDR, mask); in set_bit()
54 unsigned long *ADDR, mask; in test_and_clear_bit() local
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| /arch/mips/lib/ |
| D | bitops.c | 24 unsigned long mask; in __mips_set_bit() local
28 mask = 1UL << bit; in __mips_set_bit()
30 *a |= mask; in __mips_set_bit()
46 unsigned long mask; in __mips_clear_bit() local
50 mask = 1UL << bit; in __mips_clear_bit()
52 *a &= ~mask; in __mips_clear_bit()
68 unsigned long mask; in __mips_change_bit() local
72 mask = 1UL << bit; in __mips_change_bit()
74 *a ^= mask; in __mips_change_bit()
91 unsigned long mask; in __mips_test_and_set_bit() local
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| /arch/frv/include/asm/ |
| D | bitops.h | 33 unsigned int mask = 1UL << (nr & 31); in test_and_clear_bit() local
35 return (__atomic32_fetch_and(~mask, ptr) & mask) != 0; in test_and_clear_bit()
41 unsigned int mask = 1UL << (nr & 31); in test_and_set_bit() local
43 return (__atomic32_fetch_or(mask, ptr) & mask) != 0; in test_and_set_bit()
49 unsigned int mask = 1UL << (nr & 31); in test_and_change_bit() local
51 return (__atomic32_fetch_xor(mask, ptr) & mask) != 0; in test_and_change_bit()
72 int mask; in __clear_bit() local
75 mask = 1 << (nr & 31); in __clear_bit()
76 *a &= ~mask; in __clear_bit()
82 int mask; in __set_bit() local
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| /arch/sh/include/asm/ |
| D | bitops-grb.h | 7 int mask; in set_bit() local
12 mask = 1 << (nr & 0x1f); in set_bit()
25 : "r" (mask) in set_bit()
31 int mask; in clear_bit() local
36 mask = ~(1 << (nr & 0x1f)); in clear_bit()
48 : "r" (mask) in clear_bit()
54 int mask; in change_bit() local
59 mask = 1 << (nr & 0x1f); in change_bit()
71 : "r" (mask) in change_bit()
77 int mask, retval; in test_and_set_bit() local
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| D | bitops-llsc.h | 7 int mask; in set_bit() local
12 mask = 1 << (nr & 0x1f); in set_bit()
21 : "r" (a), "r" (mask) in set_bit()
28 int mask; in clear_bit() local
33 mask = 1 << (nr & 0x1f); in clear_bit()
42 : "r" (a), "r" (~mask) in clear_bit()
49 int mask; in change_bit() local
54 mask = 1 << (nr & 0x1f); in change_bit()
63 : "r" (a), "r" (mask) in change_bit()
70 int mask, retval; in test_and_set_bit() local
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| D | bitops-cas.h | 16 unsigned mask, old; in set_bit() local
20 mask = 1U << (nr & 0x1f); in set_bit()
23 while (__bo_cas(a, old, old|mask) != old); in set_bit()
28 unsigned mask, old; in clear_bit() local
32 mask = 1U << (nr & 0x1f); in clear_bit()
35 while (__bo_cas(a, old, old&~mask) != old); in clear_bit()
40 unsigned mask, old; in change_bit() local
44 mask = 1U << (nr & 0x1f); in change_bit()
47 while (__bo_cas(a, old, old^mask) != old); in change_bit()
52 unsigned mask, old; in test_and_set_bit() local
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| D | word-at-a-time.h | 18 static inline long count_masked_bytes(long mask) in count_masked_bytes() argument
21 long a = (0x0ff0001+mask) >> 23; in count_masked_bytes()
23 return a & mask; in count_masked_bytes()
29 unsigned long mask = ((a - c->one_bits) & ~a) & c->high_bits; in has_zero() local
30 *bits = mask; in has_zero()
31 return mask; in has_zero()
46 #define zero_bytemask(mask) (mask) argument
48 static inline unsigned long find_zero(unsigned long mask) in find_zero() argument
50 return count_masked_bytes(mask); in find_zero()
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| /arch/powerpc/include/asm/ |
| D | word-at-a-time.h | 23 unsigned long mask = (val & c->low_bits) + c->low_bits; in prep_zero_mask() local
24 return ~(mask | rhs); in prep_zero_mask()
27 #define create_zero_mask(mask) (mask) argument
29 static inline long find_zero(unsigned long mask) in find_zero() argument
33 asm (PPC_CNTLZL "%0,%1" : "=r" (leading_zero_bits) : "r" (mask)); in find_zero()
44 static inline unsigned long zero_bytemask(unsigned long mask) in zero_bytemask() argument
46 return ~1ul << __fls(mask); in zero_bytemask()
91 static inline unsigned long find_zero(unsigned long mask) in find_zero() argument
93 return mask >> 3; in find_zero()
97 static inline unsigned long zero_bytemask(unsigned long mask) in zero_bytemask() argument
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| /arch/arm/mach-rpc/ |
| D | irq.c | 13 unsigned int val, mask; in iomd_ack_irq_a() local
15 mask = 1 << d->irq; in iomd_ack_irq_a()
17 iomd_writeb(val & ~mask, IOMD_IRQMASKA); in iomd_ack_irq_a()
18 iomd_writeb(mask, IOMD_IRQCLRA); in iomd_ack_irq_a()
23 unsigned int val, mask; in iomd_mask_irq_a() local
25 mask = 1 << d->irq; in iomd_mask_irq_a()
27 iomd_writeb(val & ~mask, IOMD_IRQMASKA); in iomd_mask_irq_a()
32 unsigned int val, mask; in iomd_unmask_irq_a() local
34 mask = 1 << d->irq; in iomd_unmask_irq_a()
36 iomd_writeb(val | mask, IOMD_IRQMASKA); in iomd_unmask_irq_a()
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| /arch/m32r/include/asm/ |
| D | smp.h | 17 unsigned long mask[PHYSID_ARRAY_SIZE]; member
22 #define physid_set(physid, map) set_bit(physid, (map).mask)
23 #define physid_clear(physid, map) clear_bit(physid, (map).mask)
24 #define physid_isset(physid, map) test_bit(physid, (map).mask)
25 #define physid_test_and_set(physid, map) test_and_set_bit(physid, (map).mask)
27 #define physids_and(dst, src1, src2) bitmap_and((dst).mask, (src1).mask, (src2).mask, MA…
28 #define physids_or(dst, src1, src2) bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX…
29 #define physids_clear(map) bitmap_zero((map).mask, MAX_APICS)
30 #define physids_complement(dst, src) bitmap_complement((dst).mask,(src).mask, MAX_APICS)
31 #define physids_empty(map) bitmap_empty((map).mask, MAX_APICS)
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| D | bitops.h | 47 __u32 mask; in set_bit() local
53 mask = (1 << (nr & 0x1F)); in set_bit()
62 : "r" (a), "r" (mask) in set_bit()
83 __u32 mask; in clear_bit() local
89 mask = (1 << (nr & 0x1F)); in clear_bit()
99 : "r" (a), "r" (~mask) in clear_bit()
119 __u32 mask; in change_bit() local
125 mask = (1 << (nr & 0x1F)); in change_bit()
134 : "r" (a), "r" (mask) in change_bit()
153 __u32 mask, oldbit; in test_and_set_bit() local
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| /arch/powerpc/sysdev/ |
| D | fsl_rcpm.c | 34 unsigned int mask = 1 << hw_cpu; in rcpm_v1_irq_mask() local
36 setbits32(&rcpm_v1_regs->cpmimr, mask); in rcpm_v1_irq_mask()
37 setbits32(&rcpm_v1_regs->cpmcimr, mask); in rcpm_v1_irq_mask()
38 setbits32(&rcpm_v1_regs->cpmmcmr, mask); in rcpm_v1_irq_mask()
39 setbits32(&rcpm_v1_regs->cpmnmimr, mask); in rcpm_v1_irq_mask()
45 unsigned int mask = 1 << hw_cpu; in rcpm_v2_irq_mask() local
47 setbits32(&rcpm_v2_regs->tpmimr0, mask); in rcpm_v2_irq_mask()
48 setbits32(&rcpm_v2_regs->tpmcimr0, mask); in rcpm_v2_irq_mask()
49 setbits32(&rcpm_v2_regs->tpmmcmr0, mask); in rcpm_v2_irq_mask()
50 setbits32(&rcpm_v2_regs->tpmnmimr0, mask); in rcpm_v2_irq_mask()
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| /arch/metag/include/asm/ |
| D | bitops.h | 16 unsigned long mask = 1UL << (bit & 31); in set_bit() local
22 *p |= mask; in set_bit()
29 unsigned long mask = 1UL << (bit & 31); in clear_bit() local
35 *p &= ~mask; in clear_bit()
42 unsigned long mask = 1UL << (bit & 31); in change_bit() local
48 *p ^= mask; in change_bit()
56 unsigned long mask = 1UL << (bit & 31); in test_and_set_bit() local
62 if (!(old & mask)) { in test_and_set_bit()
64 *p = old | mask; in test_and_set_bit()
68 return (old & mask) != 0; in test_and_set_bit()
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| /arch/x86/include/asm/ |
| D | mpspec.h | 94 unsigned long mask[PHYSID_ARRAY_SIZE]; member
99 #define physid_set(physid, map) set_bit(physid, (map).mask)
100 #define physid_clear(physid, map) clear_bit(physid, (map).mask)
101 #define physid_isset(physid, map) test_bit(physid, (map).mask)
103 test_and_set_bit(physid, (map).mask)
106 bitmap_and((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
109 bitmap_or((dst).mask, (src1).mask, (src2).mask, MAX_LOCAL_APIC)
112 bitmap_zero((map).mask, MAX_LOCAL_APIC)
115 bitmap_complement((dst).mask, (src).mask, MAX_LOCAL_APIC)
118 bitmap_empty((map).mask, MAX_LOCAL_APIC)
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| D | word-at-a-time.h | 28 static inline long count_masked_bytes(unsigned long mask) in count_masked_bytes() argument
30 return mask*0x0001020304050608ul >> 56; in count_masked_bytes()
36 static inline long count_masked_bytes(long mask) in count_masked_bytes() argument
39 long a = (0x0ff0001+mask) >> 23; in count_masked_bytes()
41 return a & mask; in count_masked_bytes()
49 unsigned long mask = ((a - c->one_bits) & ~a) & c->high_bits; in has_zero() local
50 *bits = mask; in has_zero()
51 return mask; in has_zero()
66 #define zero_bytemask(mask) (mask) argument
68 static inline unsigned long find_zero(unsigned long mask) in find_zero() argument
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| /arch/arm/mach-ixp4xx/ |
| D | ixp4xx_qmgr.c | 119 u32 mask = 1 << (queue & (HALF_QUEUES - 1)); in qmgr_enable_irq() local
122 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) | mask, in qmgr_enable_irq()
131 u32 mask = 1 << (queue & (HALF_QUEUES - 1)); in qmgr_disable_irq() local
134 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) & ~mask, in qmgr_disable_irq()
136 __raw_writel(mask, &qmgr_regs->irqstat[half]); /* clear */ in qmgr_disable_irq()
140 static inline void shift_mask(u32 *mask) in shift_mask() argument
142 mask[3] = mask[3] << 1 | mask[2] >> 31; in shift_mask()
143 mask[2] = mask[2] << 1 | mask[1] >> 31; in shift_mask()
144 mask[1] = mask[1] << 1 | mask[0] >> 31; in shift_mask()
145 mask[0] <<= 1; in shift_mask()
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| /arch/tile/include/asm/ |
| D | word-at-a-time.h | 15 unsigned long mask = __insn_v1cmpeqi(val, 0); in has_zero() local
17 unsigned long mask = __insn_seqib(val, 0); in has_zero()
19 *data = mask; in has_zero()
20 return mask; in has_zero()
28 static inline long find_zero(unsigned long mask) in find_zero() argument
31 return __builtin_clzl(mask) >> 3; in find_zero()
33 return __builtin_ctzl(mask) >> 3; in find_zero()
38 #define zero_bytemask(mask) (~1ul << (63 - __builtin_clzl(mask))) argument
40 #define zero_bytemask(mask) ((2ul << __builtin_ctzl(mask)) - 1) argument
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| D | bitops_64.h | 25 unsigned long mask = (1UL << (nr % BITS_PER_LONG)); in set_bit() local
26 __insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask); in set_bit()
31 unsigned long mask = (1UL << (nr % BITS_PER_LONG)); in clear_bit() local
32 __insn_fetchand((void *)(addr + nr / BITS_PER_LONG), ~mask); in clear_bit()
37 unsigned long mask = (1UL << (nr % BITS_PER_LONG)); in change_bit() local
43 oldval = cmpxchg(addr, guess, guess ^ mask); in change_bit()
58 unsigned long mask = (1UL << (nr % BITS_PER_LONG)); in test_and_set_bit() local
60 val = (__insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask) in test_and_set_bit()
61 & mask) != 0; in test_and_set_bit()
70 unsigned long mask = (1UL << (nr % BITS_PER_LONG)); in test_and_clear_bit() local
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| D | bitops_32.h | 22 unsigned long _atomic_fetch_or(volatile unsigned long *p, unsigned long mask);
23 unsigned long _atomic_fetch_andn(volatile unsigned long *p, unsigned long mask);
24 unsigned long _atomic_fetch_xor(volatile unsigned long *p, unsigned long mask);
85 unsigned long mask = BIT_MASK(nr); in test_and_set_bit() local
88 return (_atomic_fetch_or(addr, mask) & mask) != 0; in test_and_set_bit()
101 unsigned long mask = BIT_MASK(nr); in test_and_clear_bit() local
104 return (_atomic_fetch_andn(addr, mask) & mask) != 0; in test_and_clear_bit()
118 unsigned long mask = BIT_MASK(nr); in test_and_change_bit() local
121 return (_atomic_fetch_xor(addr, mask) & mask) != 0; in test_and_change_bit()
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| /arch/openrisc/include/asm/bitops/ |
| D | atomic.h | 14 unsigned long mask = BIT_MASK(nr); in set_bit() local
25 : "r"(p), "r"(mask) in set_bit()
31 unsigned long mask = BIT_MASK(nr); in clear_bit() local
42 : "r"(p), "r"(~mask) in clear_bit()
48 unsigned long mask = BIT_MASK(nr); in change_bit() local
59 : "r"(p), "r"(mask) in change_bit()
65 unsigned long mask = BIT_MASK(nr); in test_and_set_bit() local
77 : "r"(p), "r"(mask) in test_and_set_bit()
80 return (old & mask) != 0; in test_and_set_bit()
85 unsigned long mask = BIT_MASK(nr); in test_and_clear_bit() local
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| /arch/sh/include/mach-common/mach/ |
| D | magicpanelr2.h | 22 #define SETBITS_OUTB(mask, reg) __raw_writeb(__raw_readb(reg) | mask, reg) argument
23 #define SETBITS_OUTW(mask, reg) __raw_writew(__raw_readw(reg) | mask, reg) argument
24 #define SETBITS_OUTL(mask, reg) __raw_writel(__raw_readl(reg) | mask, reg) argument
25 #define CLRBITS_OUTB(mask, reg) __raw_writeb(__raw_readb(reg) & ~mask, reg) argument
26 #define CLRBITS_OUTW(mask, reg) __raw_writew(__raw_readw(reg) & ~mask, reg) argument
27 #define CLRBITS_OUTL(mask, reg) __raw_writel(__raw_readl(reg) & ~mask, reg) argument
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| /arch/arm/mach-imx/ |
| D | iomux-v1.c | 50 unsigned long mask, unsigned long value) in imx_iomuxv1_rmwl() argument
54 reg &= ~mask; in imx_iomuxv1_rmwl()
63 unsigned long mask = 1 << pin; in imx_iomuxv1_set_puen() local
65 imx_iomuxv1_rmwl(MXC_PUEN(port), mask, on ? mask : 0); in imx_iomuxv1_set_puen()
71 unsigned long mask = 1 << pin; in imx_iomuxv1_set_ddir() local
73 imx_iomuxv1_rmwl(MXC_DDIR(port), mask, out ? mask : 0); in imx_iomuxv1_set_ddir()
79 unsigned long mask = 1 << pin; in imx_iomuxv1_set_gpr() local
81 imx_iomuxv1_rmwl(MXC_GPR(port), mask, af ? mask : 0); in imx_iomuxv1_set_gpr()
87 unsigned long mask = 1 << pin; in imx_iomuxv1_set_gius() local
89 imx_iomuxv1_rmwl(MXC_GIUS(port), mask, inuse ? mask : 0); in imx_iomuxv1_set_gius()
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| /arch/mips/bcm63xx/ |
| D | prom.c | 23 u32 reg, mask; in prom_init() local
33 mask = CKCTL_3368_ALL_SAFE_EN; in prom_init()
35 mask = CKCTL_6328_ALL_SAFE_EN; in prom_init()
37 mask = CKCTL_6338_ALL_SAFE_EN; in prom_init()
39 mask = CKCTL_6345_ALL_SAFE_EN; in prom_init()
41 mask = CKCTL_6348_ALL_SAFE_EN; in prom_init()
43 mask = CKCTL_6358_ALL_SAFE_EN; in prom_init()
45 mask = CKCTL_6362_ALL_SAFE_EN; in prom_init()
47 mask = CKCTL_6368_ALL_SAFE_EN; in prom_init()
49 mask = 0; in prom_init()
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| /arch/xtensa/include/asm/ |
| D | bitops.h | 106 unsigned long mask = 1UL << (bit & 31); in set_bit() local
117 : "a" (mask), "a" (p) in set_bit()
124 unsigned long mask = 1UL << (bit & 31); in clear_bit() local
135 : "a" (~mask), "a" (p) in clear_bit()
142 unsigned long mask = 1UL << (bit & 31); in change_bit() local
153 : "a" (mask), "a" (p) in change_bit()
161 unsigned long mask = 1UL << (bit & 31); in test_and_set_bit() local
172 : "a" (mask), "a" (p) in test_and_set_bit()
175 return tmp & mask; in test_and_set_bit()
182 unsigned long mask = 1UL << (bit & 31); in test_and_clear_bit() local
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| /arch/mips/kernel/ |
| D | cmpxchg.c | 16 u32 old32, new32, load32, mask; in __xchg_small() local
24 mask = GENMASK((size * BITS_PER_BYTE) - 1, 0); in __xchg_small()
25 val &= mask; in __xchg_small()
36 mask <<= shift; in __xchg_small()
47 new32 = (load32 & ~mask) | (val << shift); in __xchg_small()
51 return (load32 & mask) >> shift; in __xchg_small()
57 u32 mask, old32, new32, load32, load; in __cmpxchg_small() local
65 mask = GENMASK((size * BITS_PER_BYTE) - 1, 0); in __cmpxchg_small()
66 old &= mask; in __cmpxchg_small()
67 new &= mask; in __cmpxchg_small()
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