| /openbmc/qemu/tests/tcg/s390x/ |
| H A D | pgm-specification.mak | 6 cgrl-unaligned \
7 clrl-unaligned \
8 crl-unaligned \
10 lgrl-unaligned \
11 llgfrl-unaligned \
12 lpswe-unaligned \
13 lrl-unaligned \
14 stgrl-unaligned \
15 strl-unaligned
|
| H A D | clrl-unaligned.S | 8 clrl %r1,unaligned
15 unaligned: label
|
| H A D | lrl-unaligned.S | 8 lrl %r1,unaligned
15 unaligned: label
|
| H A D | llgfrl-unaligned.S | 8 llgfrl %r1,unaligned
15 unaligned: label
|
| H A D | crl-unaligned.S | 8 crl %r1,unaligned
15 unaligned: label
|
| H A D | strl-unaligned.S | 8 strl %r1,unaligned
15 unaligned: label
|
| H A D | stgrl-unaligned.S | 8 stgrl %r1,unaligned
15 unaligned: label
|
| H A D | cgrl-unaligned.S | 8 cgrl %r1,unaligned
15 unaligned: label
|
| H A D | lgrl-unaligned.S | 8 lgrl %r1,unaligned
15 unaligned: label
|
| H A D | lpswe-unaligned.S | 8 larl %r1,unaligned
17 unaligned: label
|
| /openbmc/linux/Documentation/core-api/ |
| H A D | unaligned-memory-access.rst | 15 unaligned accesses, why you need to write code that doesn't cause them,
19 The definition of an unaligned access
25 reading 4 bytes of data from address 0x10005 would be an unaligned memory
52 Why unaligned access is bad
55 The effects of performing an unaligned memory access vary from architecture
59 - Some architectures are able to perform unaligned memory accesses
61 - Some architectures raise processor exceptions when unaligned accesses
62 happen. The exception handler is able to correct the unaligned access,
64 - Some architectures raise processor exceptions when unaligned accesses
66 unaligned access to be corrected.
[all …]
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| /openbmc/u-boot/doc/ |
| H A D | README.unaligned-memory-access.txt | 9 unaligned accesses, why you need to write code that doesn't cause them,
13 The definition of an unaligned access
19 reading 4 bytes of data from address 0x10005 would be an unaligned memory
46 Why unaligned access is bad
49 The effects of performing an unaligned memory access vary from architecture
53 - Some architectures are able to perform unaligned memory accesses
55 - Some architectures raise processor exceptions when unaligned accesses
56 happen. The exception handler is able to correct the unaligned access,
58 - Some architectures raise processor exceptions when unaligned accesses
60 unaligned access to be corrected.
[all …]
|
| H A D | README.displaying-bmps | 4 Some architectures cannot handle unaligned memory accesses, and an attempt to
24 the __u32 fields into unaligned addresses (in our example 0x80a00002,
|
| /openbmc/linux/Documentation/arch/arm/ |
| H A D | mem_alignment.rst | 14 unaligned memory access in general. If those access are predictable, you
15 are better to use the macros provided by include/asm/unaligned.h. The
20 trap to SIGBUS any code performing unaligned access (good for debugging bad
27 real bad - it changes the behaviour of all unaligned instructions in user
36 0 A user process performing an unaligned memory access
42 performing the unaligned access. This is of course
47 performing the unaligned access.
59 information on unaligned access occurrences plus the current mode of
|
| /openbmc/qemu/tests/qemu-iotests/ |
| H A D | 060.out | 124 === Testing unaligned L1 entry ===
129 qcow2: Marking image as corrupt: L2 table offset 0x42a00 unaligned (L1 index: 0); further corruptio…
134 qcow2: Marking image as corrupt: L2 table offset 0x42a00 unaligned (L1 index: 0); further corruptio…
137 === Testing unaligned L2 entry ===
142 qcow2: Marking image as corrupt: Cluster allocation offset 0x52a00 unaligned (L2 offset: 0x40000, L…
145 === Testing unaligned pre-allocated zero cluster ===
150 qcow2: Marking image as corrupt: Cluster allocation offset 0x52a00 unaligned (L2 offset: 0x40000, L…
153 === Testing unaligned reftable entry ===
156 qcow2: Marking image as corrupt: Refblock offset 0x22a00 unaligned (reftable index: 0); further cor…
164 qcow2: Image is corrupt: Cannot free unaligned cluster 0x52a00; further non-fatal corruption events…
[all …]
|
| H A D | 241.out | 3 === Exporting unaligned raw image, natural alignment ===
14 === Exporting unaligned raw image, forced server sector alignment ===
27 === Exporting unaligned raw image, forced client sector alignment ===
|
| /openbmc/linux/net/xdp/ |
| H A D | xsk_buff_pool.c | 58 bool unaligned = umem->flags & XDP_UMEM_UNALIGNED_CHUNK_FLAG; in xp_create_and_assign_umem() local
63 entries = unaligned ? umem->chunks : 0; in xp_create_and_assign_umem()
83 pool->unaligned = unaligned; in xp_create_and_assign_umem()
104 if (pool->unaligned) in xp_create_and_assign_umem()
396 if (!pool->unaligned) { in xp_init_dma_info()
453 if (pool->unaligned) in xp_dma_map()
503 ok = pool->unaligned ? xp_check_unaligned(pool, &addr) : in __xp_alloc()
513 if (pool->unaligned) { in __xp_alloc()
572 ok = pool->unaligned ? xp_check_unaligned(pool, &addr) : in xp_alloc_new_from_fq()
580 if (pool->unaligned) { in xp_alloc_new_from_fq()
[all …]
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| /openbmc/qemu/rust/qemu-api/src/ |
| H A D | zeroable.rs | 75 unaligned: false,
84 unaligned: false,
|
| /openbmc/openbmc/meta-openembedded/meta-oe/recipes-support/yyjson/ |
| H A D | yyjson_0.10.0.bb | 14 PACKAGECONFIG ??= "reader writer utils fast-fp-conv non-standard utf8-validation unaligned-memory-a…
21 PACKAGECONFIG[unaligned-memory-access] = "-DYYJSON_DISABLE_UNALIGNED_MEMORY_ACCESS=OFF,-DYYJSON_DIS…
|
| /openbmc/u-boot/arch/sh/include/asm/ |
| H A D | unaligned-sh4a.h | 26 unsigned long unaligned; in __get_unaligned_cpu32() local
30 : "=z" (unaligned) in __get_unaligned_cpu32()
34 return unaligned; in __get_unaligned_cpu32()
|
| /openbmc/linux/drivers/s390/cio/ |
| H A D | vfio_ccw_cp.c | 92 struct vfio_device *vdev, int pa_nr, bool unaligned) in page_array_unpin() argument
102 !unaligned) { in page_array_unpin()
131 static int page_array_pin(struct page_array *pa, struct vfio_device *vdev, bool unaligned) in page_array_pin() argument
142 !unaligned) { in page_array_pin()
164 page_array_unpin(pa, vdev, pinned, unaligned); in page_array_pin()
169 static void page_array_unpin_free(struct page_array *pa, struct vfio_device *vdev, bool unaligned) in page_array_unpin_free() argument
171 page_array_unpin(pa, vdev, pa->pa_nr, unaligned); in page_array_unpin_free()
|
| /openbmc/linux/arch/alpha/kernel/ |
| H A D | traps.c | 427 } unaligned[2]; variable
443 unaligned[0].count++; in do_entUna()
444 unaligned[0].va = (unsigned long) va; in do_entUna()
445 unaligned[0].pc = pc; in do_entUna()
752 ++unaligned[1].count; in do_entUnaUser()
753 unaligned[1].va = (unsigned long)va; in do_entUnaUser()
754 unaligned[1].pc = regs->pc - 4; in do_entUnaUser()
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| /openbmc/linux/Documentation/devicetree/bindings/pci/ |
| H A D | ti-pci.txt | 36 - ti,syscon-unaligned-access: phandle to the syscon DT node. The 1st argument
39 for setting the bit to enable unaligned
54 - ti,syscon-unaligned-access: phandle to the syscon DT node. The 1st argument
57 for setting the bit to enable unaligned
|
| /openbmc/qemu/hw/usb/ |
| H A D | chipidea.c | 47 .unaligned = false,
88 .unaligned = false,
|
| /openbmc/u-boot/doc/device-tree-bindings/mtd/ |
| H A D | mtd-physmap.txt | 19 - no-unaligned-direct-access: boolean to disable the default direct
23 unaligned accesses as implemented in the JFFS2 code via memcpy().
24 By defining "no-unaligned-direct-access", the flash will not be
|