Parsing of USDT arguments is architecture-specific. On aarch64 it is relatively easy since registers used are x[0-31] and sp. Format is slightly different compared to x86_64. Possible forms are: - "size@[reg[,offset]]" for dereferences, e.g. "-8@[sp,76]" and "-4@[sp]"; - "size@reg" for register values, e.g. "-4@x0"; - "size@value" for raw values, e.g. "-8@1". Signed-off-by: Alan Maguire <alan.maguire@oracle.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/1649690496-1902-2-git-send-email-alan.maguire@oracle.com |
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| .. | ||
| api | ||
| bpf | ||
| perf | ||
| subcmd | ||
| symbol | ||
| traceevent | ||
| argv_split.c | ||
| bitmap.c | ||
| ctype.c | ||
| find_bit.c | ||
| hweight.c | ||
| list_sort.c | ||
| rbtree.c | ||
| slab.c | ||
| str_error_r.c | ||
| string.c | ||
| vsprintf.c | ||
| zalloc.c | ||