kernel
/
dtc
mirror of https://git.kernel.org/pub/scm/utils/dtc/dtc.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
532 Commits
2 Branches
23 Tags
1.7 MiB
Tree: 53bf130b1c
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '53bf130b1c'
${ noResults }
dtc/tests/propname_escapes.dts

7 lines
62 B
Raw Normal View History Unescape

dtc: cpp co-existence: allow names starting with # to be escaped The device tree language as currently defined conflicts with the C pre- processor in one aspect - when a property or node name begins with a # character, a pre-processor would attempt to interpret it as a directive, fail, and most likely error out. This change allows a property/node name to be prefixed with \. This prevents a pre-processor from seeing # as the first non-whitespace character on the line, and hence prevents the conflict. \ was previously an illegal character in property/node names, so this change is backwards compatible. The \ is stripped from the name during parsing by dtc. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: David Gibson <david@gibson.dropbear.id.au>
12 years ago
/dts-v1/;
/ {
#address-cells = <1>;
\#gpio-cells = <2>;
};