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author | David Gibson <david@gibson.dropbear.id.au> | 2007-12-05 10:43:50 +1100 |
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committer | Jon Loeliger <jdl@freescale.com> | 2007-12-05 08:28:44 -0600 |
commit | efbbef8e4f86f8043760f1e48b25ab2795ba3524 (patch) | |
tree | 78ab6f7d4509d31ce0f95da33d357e00e60a6d5e /dtc.h | |
parent | 80c72a81cffdfde0965853d1ea834352b3e91f89 (diff) | |
download | dtc-efbbef8e4f86f8043760f1e48b25ab2795ba3524.zip dtc-efbbef8e4f86f8043760f1e48b25ab2795ba3524.tar.gz dtc-efbbef8e4f86f8043760f1e48b25ab2795ba3524.tar.bz2 |
dtc: Implement path references
This patch extends dtc syntax to allow references (&label, or
&{/full/path}) directly within property definitions, rather than
inside a cell list. Such references are expanded to the full path of
the referenced node, as a string, instead of to a phandle as
references within cell lists are evaluated.
A testcase is also included.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'dtc.h')
-rw-r--r-- | dtc.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -104,6 +104,7 @@ typedef u32 cell_t; /* Data blobs */ enum markertype { REF_PHANDLE, + REF_PATH, LABEL, }; @@ -139,6 +140,8 @@ struct data data_copy_escape_string(const char *s, int len); struct data data_copy_file(FILE *f, size_t len); struct data data_append_data(struct data d, const void *p, int len); +struct data data_insert_at_marker(struct data d, struct marker *m, + const void *p, int len); struct data data_merge(struct data d1, struct data d2); struct data data_append_cell(struct data d, cell_t word); struct data data_append_re(struct data d, const struct fdt_reserve_entry *re); |