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Searched defs:ptr (Results 1 – 25 of 2444) sorted by relevance

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/linux/include/linux/
H A Dkmemleak.h39 static inline void kmemleak_alloc_recursive(const void *ptr, size_t size, in kmemleak_alloc_recursive()
47 static inline void kmemleak_free_recursive(const void *ptr, slab_flags_t flags) in kmemleak_free_recursive()
53 static inline void kmemleak_erase(void **ptr) in kmemleak_erase()
63 static inline void kmemleak_alloc(const void *ptr, size_t size, int min_count, in kmemleak_alloc()
67 static inline void kmemleak_alloc_recursive(const void *ptr, size_t size, in kmemleak_alloc_recursive()
72 static inline void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size, in kmemleak_alloc_percpu()
80 static inline void kmemleak_free(const void *ptr) in kmemleak_free()
83 static inline void kmemleak_free_part(const void *ptr, size_t size) in kmemleak_free_part()
86 static inline void kmemleak_free_recursive(const void *ptr, slab_flags_t flags) in kmemleak_free_recursive()
89 static inline void kmemleak_free_percpu(const void __percpu *ptr) in kmemleak_free_percpu()
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H A Derr.h55 static inline long __must_check PTR_ERR(__force const void *ptr) in PTR_ERR()
61 #define PTR_ERR_PCPU(ptr) (PTR_ERR((const void *)(__force const unsigned long)(ptr))) argument
68 static inline bool __must_check IS_ERR(__force const void *ptr) in IS_ERR()
74 #define IS_ERR_PCPU(ptr) (IS_ERR((const void *)(__force const unsigned long)(ptr))) argument
82 static inline bool __must_check IS_ERR_OR_NULL(__force const void *ptr) in IS_ERR_OR_NULL()
94 static inline void * __must_check ERR_CAST(__force const void *ptr) in ERR_CAST()
117 static inline int __must_check PTR_ERR_OR_ZERO(__force const void *ptr) in PTR_ERR_OR_ZERO()
/linux/tools/testing/selftests/bpf/progs/
H A Ddynptr_fail.c18 struct bpf_dynptr ptr; member
62 static int get_map_val_dynptr(struct bpf_dynptr *ptr) in get_map_val_dynptr()
84 struct bpf_dynptr ptr = {}; in ringbuf_missing_release1() local
119 struct bpf_dynptr ptr; in missing_release_callback_fn() local
142 struct bpf_dynptr ptr; in ringbuf_release_uninit_dynptr() local
155 struct bpf_dynptr ptr; in use_after_invalid() local
175 struct bpf_dynptr ptr; in ringbuf_invalid_api() local
198 struct bpf_dynptr ptr; in add_dynptr_to_map1() local
234 struct bpf_dynptr ptr; in data_slice_out_of_bounds_ringbuf() local
256 struct bpf_dynptr ptr; in data_slice_out_of_bounds_skb() local
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/linux/tools/testing/selftests/mm/
H A Dmseal_test.c65 static int sys_mprotect(void *ptr, size_t size, unsigned long prot) in sys_mprotect()
74 static int sys_mprotect_pkey(void *ptr, size_t size, unsigned long orig_prot, in sys_mprotect_pkey()
84 static int sys_munmap(void *ptr, size_t size) in sys_munmap()
172 void *ptr; in setup_single_address() local
180 void *ptr; in setup_single_address_rw() local
187 static int clean_single_address(void *ptr, int size) in clean_single_address()
194 static int seal_single_address(void *ptr, int size) in seal_single_address()
204 void *ptr; in seal_support() local
232 void *ptr; in test_seal_addseal() local
248 void *ptr; in test_seal_unmapped_start() local
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H A Dguard-regions.c135 static bool try_access_buf(char *ptr, bool write) in try_access_buf()
156 static bool try_read_buf(char *ptr) in try_read_buf()
162 static bool try_write_buf(char *ptr) in try_write_buf()
171 static bool try_read_write_buf(char *ptr) in try_read_write_buf()
212 static void set_pattern(char *ptr, size_t num_pages, size_t page_size) in set_pattern()
227 static bool check_pattern_offset(char *ptr, size_t num_pages, size_t page_size, in check_pattern_offset()
245 static bool check_pattern(char *ptr, size_t num_pages, size_t page_size) in check_pattern()
301 char *ptr; in TEST_F() local
394 char *ptr_region, *ptr, *ptr1, *ptr2, *ptr3; in TEST_F() local
618 char *ptr, *ptr_new1, *ptr_new2; in TEST_F() local
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/linux/drivers/gpu/drm/radeon/
H A Datom-bits.h28 static inline uint8_t get_u8(void *bios, int ptr) in get_u8()
32 #define U8(ptr) get_u8(ctx->ctx->bios, (ptr)) argument
33 #define CU8(ptr) get_u8(ctx->bios, (ptr)) argument
34 static inline uint16_t get_u16(void *bios, int ptr) in get_u16()
38 #define U16(ptr) get_u16(ctx->ctx->bios, (ptr)) argument
39 #define CU16(ptr) get_u16(ctx->bios, (ptr)) argument
40 static inline uint32_t get_u32(void *bios, int ptr) in get_u32()
44 #define U32(ptr) get_u32(ctx->ctx->bios, (ptr)) argument
45 #define CU32(ptr) get_u32(ctx->bios, (ptr)) argument
46 #define CSTR(ptr) (((char *)(ctx->bios))+(ptr)) argument
H A Datom.c181 int *ptr, uint32_t *saved, int print) in atom_get_src_int()
371 static void atom_skip_src_int(atom_exec_context *ctx, uint8_t attr, int *ptr) in atom_skip_src_int()
407 static uint32_t atom_get_src(atom_exec_context *ctx, uint8_t attr, int *ptr) in atom_get_src()
412 static uint32_t atom_get_src_direct(atom_exec_context *ctx, uint8_t align, int *ptr) in atom_get_src_direct()
439 int *ptr, uint32_t *saved, int print) in atom_get_dst()
447 static void atom_skip_dst(atom_exec_context *ctx, int arg, uint8_t attr, int *ptr) in atom_skip_dst()
455 int *ptr, uint32_t val, uint32_t saved) in atom_put_dst()
598 static void atom_op_add(atom_exec_context *ctx, int *ptr, int arg) in atom_op_add()
612 static void atom_op_and(atom_exec_context *ctx, int *ptr, int arg) in atom_op_and()
626 static void atom_op_beep(atom_exec_context *ctx, int *ptr, int arg) in atom_op_beep()
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/linux/drivers/gpu/drm/amd/include/
H A Datom-bits.h28 static inline uint8_t get_u8(void *bios, int ptr) in get_u8()
32 #define U8(ptr) get_u8(ctx->ctx->bios, (ptr)) argument
33 #define CU8(ptr) get_u8(ctx->bios, (ptr)) argument
34 static inline uint16_t get_u16(void *bios, int ptr) in get_u16()
38 #define U16(ptr) get_u16(ctx->ctx->bios, (ptr)) argument
39 #define CU16(ptr) get_u16(ctx->bios, (ptr)) argument
40 static inline uint32_t get_u32(void *bios, int ptr) in get_u32()
44 #define U32(ptr) get_u32(ctx->ctx->bios, (ptr)) argument
45 #define CU32(ptr) get_u32(ctx->bios, (ptr)) argument
46 #define CSTR(ptr) (((char *)(ctx->bios))+(ptr)) argument
/linux/arch/x86/include/asm/
H A Dcmpxchg.h42 #define __xchg_op(ptr, arg, op, lock) \ argument
78 #define arch_xchg(ptr, v) __xchg_op((ptr), (v), xchg, "") argument
85 #define __raw_cmpxchg(ptr, old, new, size, lock) \ argument
133 #define __cmpxchg(ptr, old, new, size) \ argument
136 #define __sync_cmpxchg(ptr, old, new, size) \ argument
139 #define __cmpxchg_local(ptr, old, new, size) \ argument
148 #define arch_cmpxchg(ptr, old, new) \ argument
151 #define arch_sync_cmpxchg(ptr, old, new) \ argument
154 #define arch_cmpxchg_local(ptr, old, new) \ argument
217 #define __try_cmpxchg(ptr, pold, new, size) \ argument
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/linux/drivers/gpu/drm/i915/
H A Di915_ptr_util.h9 #define ptr_mask_bits(ptr, n) ({ \ argument
14 #define ptr_unmask_bits(ptr, n) ((unsigned long)(ptr) & (BIT(n) - 1)) argument
16 #define ptr_unpack_bits(ptr, bits, n) ({ \ argument
22 #define ptr_pack_bits(ptr, bits, n) ({ \ argument
28 #define ptr_dec(ptr) ({ \ argument
33 #define ptr_inc(ptr) ({ \ argument
38 #define page_mask_bits(ptr) ptr_mask_bits(ptr, PAGE_SHIFT) argument
39 #define page_unmask_bits(ptr) ptr_unmask_bits(ptr, PAGE_SHIFT) argument
40 #define page_pack_bits(ptr, bits) ptr_pack_bits(ptr, bits, PAGE_SHIFT) argument
41 #define page_unpack_bits(ptr, bits) ptr_unpack_bits(ptr, bits, PAGE_SHIFT) argument
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/linux/include/rdma/
H A Diba.h12 static inline u32 _iba_get8(const u8 *ptr) in _iba_get8()
17 static inline void _iba_set8(u8 *ptr, u32 mask, u32 prep_value) in _iba_set8()
22 static inline u16 _iba_get16(const __be16 *ptr) in _iba_get16()
27 static inline void _iba_set16(__be16 *ptr, u16 mask, u16 prep_value) in _iba_set16()
32 static inline u32 _iba_get32(const __be32 *ptr) in _iba_get32()
37 static inline void _iba_set32(__be32 *ptr, u32 mask, u32 prep_value) in _iba_set32()
42 static inline u64 _iba_get64(const __be64 *ptr) in _iba_get64()
51 static inline void _iba_set64(__be64 *ptr, u64 mask, u64 prep_value) in _iba_set64()
56 #define _IBA_SET(field_struct, field_offset, field_mask, num_bits, ptr, value) \ argument
62 #define IBA_SET(field, ptr, value) _IBA_SET(field, ptr, value) argument
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/linux/arch/riscv/include/asm/
H A Dcmpxchg.h68 #define _arch_xchg(ptr, new, sc_sfx, swap_sfx, prepend, \ argument
100 #define arch_xchg_relaxed(ptr, x) \ argument
103 #define arch_xchg_acquire(ptr, x) \ argument
107 #define arch_xchg_release(ptr, x) \ argument
110 #define arch_xchg(ptr, x) \ argument
113 #define xchg32(ptr, x) \ argument
119 #define xchg64(ptr, x) \ argument
213 #define _arch_cmpxchg(ptr, old, new, sc_sfx, cas_sfx, \ argument
264 #define arch_cmpxchg_relaxed(ptr, o, n) \ argument
270 #define arch_cmpxchg_acquire(ptr, o, n) \ argument
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H A Duaccess.h100 #define __get_user_asm(insn, x, ptr, label) \ argument
108 #define __get_user_asm(insn, x, ptr, label) \ argument
124 #define __get_user_8(x, ptr, label) \ argument
129 #define __get_user_8(x, ptr, label) \ argument
147 #define __get_user_8(x, ptr, label) \ argument
204 #define __get_user_error(x, ptr, err) \ argument
236 #define __get_user(x, ptr) \ argument
270 #define get_user(x, ptr) \ argument
279 #define __put_user_asm(insn, x, ptr, label) \ argument
290 #define __put_user_8(x, ptr, label) \ argument
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/linux/drivers/media/pci/zoran/
H A Dzr36050.c41 static u8 zr36050_read(struct zr36050 *ptr, u16 reg) in zr36050_read()
57 static void zr36050_write(struct zr36050 *ptr, u16 reg, u8 value) in zr36050_write()
72 static u8 zr36050_read_status1(struct zr36050 *ptr) in zr36050_read_status1()
81 static u16 zr36050_read_scalefactor(struct zr36050 *ptr) in zr36050_read_scalefactor()
97 static void zr36050_wait_end(struct zr36050 *ptr) in zr36050_wait_end()
118 static int zr36050_basic_test(struct zr36050 *ptr) in zr36050_basic_test()
154 static int zr36050_pushit(struct zr36050 *ptr, u16 startreg, u16 len, const char *data) in zr36050_pushit()
282 static int zr36050_set_sof(struct zr36050 *ptr) in zr36050_set_sof()
317 static int zr36050_set_sos(struct zr36050 *ptr) in zr36050_set_sos()
345 static int zr36050_set_dri(struct zr36050 *ptr) in zr36050_set_dri()
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H A Dzr36060.c41 static u8 zr36060_read(struct zr36060 *ptr, u16 reg) in zr36060_read()
55 static void zr36060_write(struct zr36060 *ptr, u16 reg, u8 value) in zr36060_write()
75 static u8 zr36060_read_status(struct zr36060 *ptr) in zr36060_read_status()
84 static u16 zr36060_read_scalefactor(struct zr36060 *ptr) in zr36060_read_scalefactor()
95 static void zr36060_wait_end(struct zr36060 *ptr) in zr36060_wait_end()
112 static int zr36060_basic_test(struct zr36060 *ptr) in zr36060_basic_test()
132 static int zr36060_pushit(struct zr36060 *ptr, u16 startreg, u16 len, const char *data) in zr36060_pushit()
250 static int zr36060_set_sof(struct zr36060 *ptr) in zr36060_set_sof()
279 static int zr36060_set_sos(struct zr36060 *ptr) in zr36060_set_sos()
305 static int zr36060_set_dri(struct zr36060 *ptr) in zr36060_set_dri()
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H A Dzr36016.c33 static u8 zr36016_read(struct zr36016 *ptr, u16 reg) in zr36016_read()
49 static void zr36016_write(struct zr36016 *ptr, u16 reg, u8 value) in zr36016_write()
68 static u8 zr36016_readi(struct zr36016 *ptr, u16 reg) in zr36016_readi()
86 static void zr36016_writei(struct zr36016 *ptr, u16 reg, u8 value) in zr36016_writei()
105 static u8 zr36016_read_version(struct zr36016 *ptr) in zr36016_read_version()
116 static int zr36016_basic_test(struct zr36016 *ptr) in zr36016_basic_test()
154 static void zr36016_init(struct zr36016 *ptr) in zr36016_init()
198 struct zr36016 *ptr = (struct zr36016 *)codec->data; in zr36016_set_mode() local
216 struct zr36016 *ptr = (struct zr36016 *)codec->data; in zr36016_set_video() local
257 struct zr36016 *ptr = (struct zr36016 *)codec->data; in zr36016_control() local
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/linux/arch/parisc/include/asm/
H A Duaccess.h23 #define LDD_USER(sr, val, ptr) __get_user_asm64(sr, val, ptr) argument
24 #define STD_USER(sr, x, ptr) __put_user_asm64(sr, x, ptr) argument
26 #define LDD_USER(sr, val, ptr) __get_user_asm(sr, val, "ldd", ptr) argument
27 #define STD_USER(sr, x, ptr) __put_user_asm(sr, "std", x, ptr) argument
30 #define __get_user_internal(sr, val, ptr) \ argument
45 #define __probe_user_internal(sr, error, ptr) \ argument
55 #define __get_user(val, ptr) \ argument
65 #define __get_user_asm(sr, val, ldx, ptr) \ argument
92 #define __get_user_asm64(sr, val, ptr) \ argument
114 #define __put_user_internal(sr, x, ptr) \ argument
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H A Dcmpxchg.h25 __arch_xchg(unsigned long x, volatile void *ptr, int size) in __arch_xchg()
47 #define arch_xchg(ptr, x) \ argument
67 __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new_, int size) in __cmpxchg()
79 #define arch_cmpxchg(ptr, o, n) \ argument
89 static inline unsigned long __cmpxchg_local(volatile void *ptr, in __cmpxchg_local()
107 #define arch_cmpxchg_local(ptr, o, n) \ argument
111 #define arch_cmpxchg64_local(ptr, o, n) \ argument
117 #define arch_cmpxchg64_local(ptr, o, n) __generic_cmpxchg64_local((ptr), (o), (n)) argument
120 #define arch_cmpxchg64(ptr, o, n) __cmpxchg_u64(ptr, o, n) argument
/linux/fs/nfsd/
H A Dnfs4xdr_gen.c11 xdrgen_decode_int64_t(struct xdr_stream *xdr, int64_t *ptr) in xdrgen_decode_int64_t()
17 xdrgen_decode_uint32_t(struct xdr_stream *xdr, uint32_t *ptr) in xdrgen_decode_uint32_t()
23 xdrgen_decode_bitmap4(struct xdr_stream *xdr, bitmap4 *ptr) in xdrgen_decode_bitmap4()
34 xdrgen_decode_nfstime4(struct xdr_stream *xdr, struct nfstime4 *ptr) in xdrgen_decode_nfstime4()
44 xdrgen_decode_fattr4_offline(struct xdr_stream *xdr, fattr4_offline *ptr) in xdrgen_decode_fattr4_offline()
50 xdrgen_decode_open_arguments4(struct xdr_stream *xdr, struct open_arguments4 *ptr) in xdrgen_decode_open_arguments4()
66 xdrgen_decode_open_args_share_access4(struct xdr_stream *xdr, open_args_share_access4 *ptr) in xdrgen_decode_open_args_share_access4()
77 xdrgen_decode_open_args_share_deny4(struct xdr_stream *xdr, open_args_share_deny4 *ptr) in xdrgen_decode_open_args_share_deny4()
88 …rgen_decode_open_args_share_access_want4(struct xdr_stream *xdr, open_args_share_access_want4 *ptr) in xdrgen_decode_open_args_share_access_want4()
99 xdrgen_decode_open_args_open_claim4(struct xdr_stream *xdr, open_args_open_claim4 *ptr) in xdrgen_decode_open_args_open_claim4()
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/linux/arch/mips/include/asm/
H A Dcmpxchg.h71 unsigned long __arch_xchg(volatile void *ptr, unsigned long x, int size) in __arch_xchg()
92 #define arch_xchg(ptr, x) \ argument
152 unsigned long __cmpxchg(volatile void *ptr, unsigned long old, in __cmpxchg()
177 #define arch_cmpxchg_local(ptr, old, new) \ argument
184 #define arch_cmpxchg(ptr, old, new) \ argument
210 #define arch_cmpxchg64_local(ptr, o, n) \ argument
216 #define arch_cmpxchg64(ptr, o, n) \ argument
224 # define arch_cmpxchg64_local(ptr, o, n) __generic_cmpxchg64_local((ptr), (o), (n)) argument
228 static inline unsigned long __cmpxchg64(volatile void *ptr, in __cmpxchg64()
299 # define arch_cmpxchg64(ptr, o, n) ({ \ argument
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/linux/arch/arm/include/asm/
H A Dcmpxchg.h30 __arch_xchg(unsigned long x, volatile void *ptr, int size) in __arch_xchg()
119 #define arch_xchg_relaxed(ptr, x) ({ \ argument
139 #define arch_cmpxchg_local(ptr, o, n) ({ \ argument
146 #define arch_cmpxchg64_local(ptr, o, n) __generic_cmpxchg64_local((ptr), (o), (n)) argument
158 static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, in __cmpxchg()
216 #define arch_cmpxchg_relaxed(ptr,o,n) ({ \ argument
223 static inline unsigned long __cmpxchg_local(volatile void *ptr, in __cmpxchg_local()
243 #define arch_cmpxchg_local(ptr, o, n) ({ \ argument
250 static inline unsigned long long __cmpxchg64(unsigned long long *ptr, in __cmpxchg64()
275 #define arch_cmpxchg64_relaxed(ptr, o, n) ({ \ argument
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/linux/arch/s390/include/asm/
H A Dcmpxchg.h18 static __always_inline u32 __cs_asm(u64 ptr, u32 old, u32 new) in __cs_asm()
28 static __always_inline u64 __csg_asm(u64 ptr, u64 old, u64 new) in __csg_asm()
38 static inline u8 __arch_cmpxchg1(u64 ptr, u8 old, u8 new) in __arch_cmpxchg1()
61 static inline u16 __arch_cmpxchg2(u64 ptr, u16 old, u16 new) in __arch_cmpxchg2()
84 static __always_inline u64 __arch_cmpxchg(u64 ptr, u64 old, u64 new, int size) in __arch_cmpxchg()
96 #define arch_cmpxchg(ptr, o, n) \ argument
110 #define arch_try_cmpxchg(ptr, oldp, new) \ argument
155 #define arch_try_cmpxchg(ptr, oldp, new) \ argument
176 static inline u8 __arch_xchg1(u64 ptr, u8 x) in __arch_xchg1()
191 static inline u16 __arch_xchg2(u64 ptr, u16 x) in __arch_xchg2()
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/linux/arch/csky/include/asm/
H A Dcmpxchg.h11 #define __xchg_relaxed(new, ptr, size) \ argument
54 #define arch_xchg_relaxed(ptr, x) \ argument
57 #define __cmpxchg_relaxed(ptr, old, new, size) \ argument
87 #define arch_cmpxchg_relaxed(ptr, o, n) \ argument
90 #define __cmpxchg_acquire(ptr, old, new, size) \ argument
121 #define arch_cmpxchg_acquire(ptr, o, n) \ argument
124 #define __cmpxchg(ptr, old, new, size) \ argument
156 #define arch_cmpxchg(ptr, o, n) \ argument
159 #define arch_cmpxchg_local(ptr, o, n) \ argument
/linux/arch/loongarch/include/asm/
H A Dcmpxchg.h25 static inline unsigned int __xchg_small(volatile void *ptr, unsigned int val, in __xchg_small()
65 __arch_xchg(volatile void *ptr, unsigned long x, int size) in __arch_xchg()
85 #define arch_xchg(ptr, x) \ argument
114 static inline unsigned int __cmpxchg_small(volatile void *ptr, unsigned int old, in __cmpxchg_small()
163 __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, unsigned int size) in __cmpxchg()
185 #define arch_cmpxchg_local(ptr, old, new) \ argument
192 #define arch_cmpxchg(ptr, old, new) \ argument
202 #define arch_cmpxchg64_local(ptr, o, n) \ argument
208 #define arch_cmpxchg64(ptr, o, n) \ argument
215 #define arch_cmpxchg64_local(ptr, o, n) __generic_cmpxchg64_local((ptr), (o), (n)) argument
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/linux/drivers/gpu/drm/amd/amdgpu/
H A Datom.c183 int *ptr, uint32_t *saved, int print) in atom_get_src_int()
373 static void atom_skip_src_int(atom_exec_context *ctx, uint8_t attr, int *ptr) in atom_skip_src_int()
408 static uint32_t atom_get_src(atom_exec_context *ctx, uint8_t attr, int *ptr) in atom_get_src()
413 static uint32_t atom_get_src_direct(atom_exec_context *ctx, uint8_t align, int *ptr) in atom_get_src_direct()
440 int *ptr, uint32_t *saved, int print) in atom_get_dst()
448 static void atom_skip_dst(atom_exec_context *ctx, int arg, uint8_t attr, int *ptr) in atom_skip_dst()
456 int *ptr, uint32_t val, uint32_t saved) in atom_put_dst()
599 static void atom_op_add(atom_exec_context *ctx, int *ptr, int arg) in atom_op_add()
613 static void atom_op_and(atom_exec_context *ctx, int *ptr, int arg) in atom_op_and()
627 static void atom_op_beep(atom_exec_context *ctx, int *ptr, int arg) in atom_op_beep()
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