| /xen/xen/common/ |
| A D | xmalloc_tlsf.c | 602 ASSERT((align & (align - 1)) == 0); in _xmalloc()
603 if ( align < MEM_ALIGN ) in _xmalloc()
604 align = MEM_ALIGN; in _xmalloc()
605 size += align - MEM_ALIGN; in _xmalloc()
608 if ( size < align - MEM_ALIGN ) in _xmalloc()
617 return xmalloc_whole_pages(size - align + MEM_ALIGN, align); in _xmalloc()
620 p = add_padding(p, align); in _xmalloc()
647 ASSERT(!(align & (align - 1))); in _xrealloc()
648 if ( align < MEM_ALIGN ) in _xrealloc()
649 align = MEM_ALIGN; in _xrealloc()
[all …]
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| A D | vmap.c | 48 static void *vm_alloc(unsigned int nr, unsigned int align, in vm_alloc() argument
53 if ( !align ) in vm_alloc()
54 align = 1; in vm_alloc()
55 else if ( align & (align - 1) ) in vm_alloc()
56 align &= -align; in vm_alloc()
77 start = (start + align) & ~(align - 1); in vm_alloc()
203 unsigned int nr, unsigned int align, unsigned int flags, in __vmap() argument
206 void *va = vm_alloc(nr * granularity, align, type); in __vmap()
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| /xen/xen/include/xen/ |
| A D | xmalloc.h | 75 extern void *_xmalloc(unsigned long size, unsigned long align);
76 extern void *_xzalloc(unsigned long size, unsigned long align);
77 extern void *_xrealloc(void *ptr, unsigned long size, unsigned long align);
80 unsigned long size, unsigned long align, unsigned long num) in _xmalloc_array() argument
85 return _xmalloc(size * num, align); in _xmalloc_array()
89 unsigned long size, unsigned long align, unsigned long num) in _xzalloc_array() argument
94 return _xzalloc(size * num, align); in _xzalloc_array()
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| A D | config.h | 85 #define IS_ALIGNED(val, align) (((val) & ((align) - 1)) == 0) argument
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| A D | vmap.h | 16 unsigned int align, unsigned int flags, enum vmap_region);
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| /xen/tools/libfsimage/zfs/ |
| A D | fsys_zfs.h | 95 #define P2ROUNDUP(x, align) (-(-(x) & -(align))) argument
120 #define P2PHASE(x, align) ((x) & ((align) - 1)) argument
131 #define P2ALIGN(x, align) ((x) & -(align)) argument
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| /xen/xen/tools/ |
| A D | binfile | 7 align=0
16 align=$OPTARG
32 .p2align $align
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| /xen/xen/arch/x86/boot/ |
| A D | defs.h | 31 #define ALIGN_UP(arg, align) \ argument
32 (((arg) + (align) - 1) & ~((typeof(arg))(align) - 1))
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| A D | x86_64.S | 71 .align 8
79 .align PAGE_SIZE, 0
190 .align PAGE_SIZE, 0
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| /xen/tools/firmware/hvmloader/ |
| A D | util.c | 454 void *mem_alloc(uint32_t size, uint32_t align) in mem_alloc() argument
459 if ( align < 16 ) in mem_alloc()
460 align = 16; in mem_alloc()
462 s = (alloc_up + align) & ~(align - 1); in mem_alloc()
478 void *scratch_alloc(uint32_t size, uint32_t align) in scratch_alloc() argument
483 if ( align < 16 ) in scratch_alloc()
484 align = 16; in scratch_alloc()
486 s = (scratch_start + align) & ~(align - 1); in scratch_alloc()
888 if ( align < 16 ) in acpi_mem_alloc()
889 align = 16; in acpi_mem_alloc()
[all …]
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| /xen/misc/coverity/ |
| A D | model.c | 57 void *_xmalloc(unsigned long size, unsigned long align) in _xmalloc() argument
62 __coverity_negative_sink__(align); in _xmalloc()
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| /xen/tools/libxl/ |
| A D | libxl_x86_acpi.c | 53 uint32_t size, uint32_t align) in mem_alloc() argument
60 if (align < 16) in mem_alloc()
61 align = 16; in mem_alloc()
63 s = (libxl_ctxt->alloc_currp + align) & ~((unsigned long)align - 1); in mem_alloc()
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| /xen/stubdom/ |
| A D | vtpm-cmake-Wextra.patch | 13 -add_definitions(-Wall -Werror -Wno-unused-parameter -Wpointer-arith -Wcast-align -Wwrite-strings)
18 +add_definitions(-Wno-unused-parameter -Wpointer-arith -Wcast-align -Wwrite-strings)
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| /xen/docs/ |
| A D | support-matrix-generate | 128 <td align="center">$current_version</td>
176 <th align="left">Commit date</th>
177 <th align="left">Git commit</th>
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| /xen/xen/arch/x86/x86_64/ |
| A D | kexec_reloc.S | 24 .align PAGE_SIZE
173 .align 4
182 .align 8
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| /xen/xen/arch/arm/ |
| A D | setup.c | 427 uint32_t size, paddr_t align, in consider_modules() argument
434 s = (s+align-1) & ~(align-1); in consider_modules()
435 e = e & ~(align-1); in consider_modules()
448 mod_e = consider_modules(mod_e, e, size, align, i+1); in consider_modules()
452 return consider_modules(s, mod_s, size, align, i+1); in consider_modules()
475 mod_e = consider_modules(mod_e, e, size, align, i+1); in consider_modules()
479 return consider_modules(s, mod_s, size, align, i+1); in consider_modules()
500 r_e = consider_modules(r_e, e, size, align, i + 1); in consider_modules()
504 return consider_modules(s, r_s, size, align, i + 1); in consider_modules()
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| /xen/xen/arch/arm/arm32/lib/ |
| A D | findbit.S | 56 add r2, r2, #1 @ align bit pointer
96 add r2, r2, #1 @ align bit pointer
132 add r2, r2, #1 @ align bit pointer
165 add r2, r2, #1 @ align bit pointer
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| A D | memchr.S | 15 .align 5
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| A D | strrchr.S | 15 .align 5
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| A D | strchr.S | 17 .align 5
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| A D | assembler.h | 166 .align 3; \
260 .align 3
301 .align 3
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| A D | memset.S | 15 .align 5
115 blt 5b @ 1 bytes to align with?
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| A D | memzero.S | 13 .align 5
21 blt 5f @ 1 bytes to align with?
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| /xen/tools/firmware/rombios/32bit/ |
| A D | pmm.c | 313 int32_t align = 0; in first_fit() local
316 align = ((size ^ (size - 1)) >> 1) + 1; in first_fit()
324 if ( align ) in first_fit()
327 uint32_t offset = ALIGN_UP(addr, align) - addr; in first_fit()
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| /xen/xen/arch/x86/hvm/ |
| A D | dom0_build.c | 108 unsigned long align; in pvh_populate_memory_range() member
112 { .align = PFN_DOWN(GB(1)), .order = PAGE_ORDER_1G }, in pvh_populate_memory_range()
113 { .align = PFN_DOWN(MB(2)), .order = PAGE_ORDER_2M }, in pvh_populate_memory_range()
114 { .align = PFN_DOWN(KB(4)), .order = PAGE_ORDER_4K }, in pvh_populate_memory_range()
128 if ( IS_ALIGNED(start, orders[j].align) && in pvh_populate_memory_range()
141 end = (start + nr_pages) & ~(orders[0].align - 1); in pvh_populate_memory_range()
149 end = min(ROUNDUP(start + 1, orders[j - 1].align), in pvh_populate_memory_range()
198 unsigned long align, paddr_t limit, in pvh_steal_ram() argument
207 align = align ? : 1; in pvh_steal_ram()
215 *addr = (entry->addr + entry->size - size) & ~(align - 1); in pvh_steal_ram()
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