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authorDmitry Vyukov <dvyukov@google.com>2018-11-17 15:35:47 -0800
committerDmitry Vyukov <dvyukov@google.com>2018-11-17 15:46:37 -0800
commitd8004ff2dc60902bdee1eea0ccc4ffaa04dc1e45 (patch)
tree0db9f1488f611819a34a680143d9ab19a744395d /docs
parent993f4bbae0f61d6e2a8f8974bd68a005f3a8b895 (diff)
pkg/compiler: add vma64 type
8-byte vma is needed in several places in linux descriptions.
Diffstat (limited to 'docs')
-rw-r--r--docs/syscall_descriptions_syntax.md3
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/syscall_descriptions_syntax.md b/docs/syscall_descriptions_syntax.md
index a3ac4f9c9..8ed95c261 100644
--- a/docs/syscall_descriptions_syntax.md
+++ b/docs/syscall_descriptions_syntax.md
@@ -52,8 +52,9 @@ rest of the type-options are type-specific:
argname of the object
"bitsize": similar to "len", but always denotes the size in bits, type-options:
argname of the object
-"vma": a pointer to a set of pages (used as input for mmap/munmap/mremap/madvise), type-options:
+"vma"/"vma64": a pointer to a set of pages (used as input for mmap/munmap/mremap/madvise), type-options:
optional number of pages (e.g. vma[7]), or a range of pages (e.g. vma[2-4])
+ vma64 has size of 8 bytes regardless of target pointer size
"proc": per process int (see description below), type-options:
value range start, how many values per process, underlying type
"text": machine code of the specified type, type-options: